{"version":3,"sources":["webpack:///webpack/bootstrap","webpack:///web/viewer.js","webpack:///web/app.js","webpack:///node_modules/@babel/runtime/regenerator/index.js","webpack:///node_modules/@babel/runtime/node_modules/regenerator-runtime/runtime.js","webpack:///node_modules/webpack/buildin/module.js","webpack:///web/ui_utils.js","webpack:///web/app_options.js","webpack:///web/viewer_compatibility.js","webpack:///web/pdfjs.js","webpack:///web/pdf_cursor_tools.js","webpack:///web/grab_to_pan.js","webpack:///web/pdf_rendering_queue.js","webpack:///web/pdf_sidebar.js","webpack:///web/overlay_manager.js","webpack:///web/password_prompt.js","webpack:///web/pdf_attachment_viewer.js","webpack:///web/base_tree_viewer.js","webpack:///web/pdf_document_properties.js","webpack:///web/pdf_find_bar.js","webpack:///web/pdf_find_controller.js","webpack:///web/pdf_find_utils.js","webpack:///web/pdf_history.js","webpack:///web/pdf_layer_viewer.js","webpack:///web/pdf_link_service.js","webpack:///web/pdf_outline_viewer.js","webpack:///web/pdf_presentation_mode.js","webpack:///web/pdf_sidebar_resizer.js","webpack:///web/pdf_thumbnail_viewer.js","webpack:///web/pdf_thumbnail_view.js","webpack:///web/pdf_viewer.js","webpack:///web/base_viewer.js","webpack:///web/annotation_layer_builder.js","webpack:///web/pdf_page_view.js","webpack:///web/text_layer_builder.js","webpack:///web/secondary_toolbar.js","webpack:///web/pdf_single_page_viewer.js","webpack:///web/toolbar.js","webpack:///web/view_history.js","webpack:///web/genericcom.js","webpack:///web/preferences.js","webpack:///web/download_manager.js","webpack:///web/genericl10n.js","webpack:///external/webL10n/l10n.js","webpack:///web/pdf_print_service.js"],"names":["pdfjsWebApp","require","pdfjsWebAppOptions","appContainer","document","mainContainer","viewerContainer","eventBus","toolbar","container","numPages","pageNumber","scaleSelectContainer","scaleSelect","customScaleOption","previous","next","zoomIn","zoomOut","viewFind","openFile","print","presentationModeButton","download","viewBookmark","secondaryToolbar","toggleButton","toolbarButtonContainer","openFileButton","printButton","downloadButton","viewBookmarkButton","firstPageButton","lastPageButton","pageRotateCwButton","pageRotateCcwButton","cursorSelectToolButton","cursorHandToolButton","scrollVerticalButton","scrollHorizontalButton","scrollWrappedButton","spreadNoneButton","spreadOddButton","spreadEvenButton","documentPropertiesButton","fullscreen","contextFirstPage","contextLastPage","contextPageRotateCw","contextPageRotateCcw","sidebar","outerContainer","thumbnailButton","outlineButton","attachmentsButton","layersButton","thumbnailView","outlineView","attachmentsView","layersView","sidebarResizer","resizer","findBar","bar","findField","highlightAllCheckbox","caseSensitiveCheckbox","entireWordCheckbox","findMsg","findResultsCount","findPreviousButton","findNextButton","passwordOverlay","overlayName","label","input","submitButton","cancelButton","documentProperties","closeButton","fields","fileName","fileSize","title","author","subject","keywords","creationDate","modificationDate","creator","producer","version","pageCount","pageSize","linearized","errorWrapper","errorMessage","errorMoreInfo","moreInfoButton","lessInfoButton","printContainer","openFileInputName","debuggerScriptPath","config","getViewerConfiguration","window","event","source","parent","console","webViewerLoad","DEFAULT_SCALE_DELTA","DISABLE_AUTO_FETCH_LOADING_BAR_TIMEOUT","FORCE_PAGES_LOADED_TIMEOUT","WHEEL_ZOOM_DISABLED_TIMEOUT","ENABLE_PERMISSIONS_CLASS","ViewOnLoad","UNKNOWN","PREVIOUS","INITIAL","KNOWN_VERSIONS","KNOWN_GENERATORS","constructor","shadow","ctrlKey","metaKey","PDFViewerApplication","initialBookmark","_initializedCapability","fellback","appConfig","pdfDocument","pdfLoadingTask","printService","pdfViewer","pdfThumbnailViewer","pdfRenderingQueue","pdfPresentationMode","pdfDocumentProperties","pdfLinkService","pdfHistory","pdfSidebar","pdfSidebarResizer","pdfOutlineViewer","pdfAttachmentViewer","pdfLayerViewer","pdfCursorTools","store","downloadManager","overlayManager","preferences","l10n","isInitialViewSet","downloadComplete","isViewerEmbedded","url","baseUrl","externalServices","_boundEvents","contentDispositionFilename","triggerDelayedFallback","_saveInProgress","_wheelUnusedTicks","AppOptions","LinkTarget","prefs","reason","hash","hashParams","parseQueryString","waitOn","loadFakeWorker","TextLayerMode","viewer","enabled","loadAndEnablePDFBug","locale","dir","isInAutomation","externalLinkTarget","externalLinkRel","ignoreDestinationZoom","findController","linkService","renderingQueue","renderer","enableWebGL","textLayerMode","imageResourcesPath","renderInteractiveForms","enablePrintAutoRotate","useOnlyCssZoom","maxCanvasPixels","cursorToolOnLoad","contextMenuItems","elements","run","newScale","Math","zoomReset","PDFPrintServiceFactory","doc","support","initPassiveLoading","setTitleUsingUrl","getPDFFileNameFromURL","decodeURIComponent","getFilenameFromUrl","setTitle","promise","webViewerResetPermissions","PDFBug","workerParameters","OptionKind","GlobalWorkerOptions","parameters","Object","file","apiParameters","value","key","args","loadingTask","getDocument","loaded","exception","message","loadingErrorMessage","msg","sourceEventType","filename","err","downloadByUrl","blob","type","save","data","_delayedFallback","featureId","fallback","error","moreInfoText","build","moreInfo","stack","line","errorWrapperConfig","Promise","parts","progress","percent","level","isNaN","disableAutoFetch","clearTimeout","load","firstPagePromise","pageLayoutPromise","pageModePromise","openActionPromise","baseDocumentUrl","annotationStorage","storedPromise","page","zoom","scrollLeft","scrollTop","rotation","sidebarView","SidebarView","scrollMode","ScrollMode","spreadMode","SpreadMode","pdfPage","viewOnLoad","fingerprint","initialDest","openAction","stored","parseInt","pageMode","apiPageModeToSidebarView","pageLayout","apiPageLayoutToSpreadMode","resolve","setTimeout","pagesPromise","onePageRendered","outline","attachments","optionalContentConfig","triggerAutoPrint","javaScript","js","UNSUPPORTED_FEATURES","AutoPrintRegExp","info","infoTitle","pdfTitle","metadataTitle","metadata","versionId","generatorId","generator","formType","labels","numLabels","i","_initializePdfHistory","resetHistory","updateUrl","JSON","explicitDest","permissions","PermissionFlag","setInitialView","setRotation","angle","isValidRotation","setViewerModes","isValidScrollMode","isValidSpreadMode","cleanup","RendererType","forceRendering","beforePrint","printMessage","notReadyMessage","pagesOverview","printResolution","optionalContentConfigPromise","afterPrint","rotatePages","newRotation","requestPresentationMode","bindEvents","bindWindowEvents","passive","unbindEvents","unbindWindowEvents","accumulateWheelTicks","ticks","wholeTicks","HOSTED_VIEWER_ORIGINS","validateFileURL","viewerOrigin","origin","protocol","ex","loadScript","PDFWorker","OPS","queryString","params","fileInput","files","evt","webViewerOpenFileViaURL","xhr","pageIndex","pageView","Stats","timestamp","stats","view","webViewerPrint","webViewerSave","state","PresentationModeState","location","href","currentPage","loading","RenderingStates","currentScaleValue","webViewerFileInputChange","viewerCompatibilityParams","URL","originalUrl","fileReader","buffer","webViewerOpenFile","webViewerDownloadOrSave","query","phraseSearch","caseSensitive","entireWord","highlightAll","findPrevious","result","matchesCount","rawQuery","setZoomDisabledTimeout","zoomDisabledTimeout","supportedMouseWheelZoomModifierKeys","previousScale","delta","normalizeWheelEventDirection","WheelEvent","PIXELS_PER_LINE_SCALE","currentScale","scaleCorrectionFactor","rect","dx","dy","handled","ensureViewerFocused","cmd","isViewerInPresentationMode","findState","curElement","curElementTagName","turnPage","turnOnlyIfPageFit","CursorTool","instance","supportsPrinting","createPrintService","module","runtime","Op","hasOwn","$Symbol","iteratorSymbol","asyncIteratorSymbol","toStringTagSymbol","enumerable","configurable","writable","obj","define","protoGenerator","outerFn","context","tryLocsList","makeInvokeMethod","exports","arg","fn","GenStateSuspendedStart","GenStateSuspendedYield","GenStateExecuting","GenStateCompleted","ContinueSentinel","IteratorPrototype","getProto","NativeIteratorPrototype","values","Gp","GeneratorFunctionPrototype","Generator","GeneratorFunction","ctor","genFun","__await","record","tryCatch","reject","invoke","previousPromise","callInvokeWithMethodAndArg","defineIteratorMethods","AsyncIterator","PromiseImpl","iter","wrap","method","doneResult","delegate","delegateResult","maybeInvokeDelegate","done","entry","tryLoc","locs","keys","iteratorMethod","iterable","Context","reset","name","stop","rootEntry","rootRecord","dispatchException","handle","hasCatch","hasFinally","abrupt","finallyEntry","complete","finish","resetTryEntry","thrown","delegateYield","iterator","resultName","nextLoc","regeneratorRuntime","Function","get","CSS_UNITS","DEFAULT_SCALE_VALUE","DEFAULT_SCALE","MIN_SCALE","MAX_SCALE","UNKNOWN_SCALE","MAX_AUTO_SCALE","SCROLLBAR_PADDING","VERTICAL_PADDING","NORMAL","CHANGING","FULLSCREEN","CANVAS","SVG","DISABLE","ENABLE","ENABLE_ENHANCE","VERTICAL","HORIZONTAL","WRAPPED","NONE","ODD","EVEN","NullL10n","formatL10nValue","devicePixelRatio","backingStoreRatio","ctx","pixelRatio","sx","sy","scaled","skipOverflowHiddenElements","element","offsetY","offsetX","getComputedStyle","spot","debounceScroll","rAF","currentX","viewAreaElement","lastX","currentY","lastY","callback","right","down","_eventHandler","ii","param","minIndex","maxIndex","items","condition","currentIndex","currentItem","xinv","limit","x_","x","a","b","c","d","p","q","r","changeOrientation","rotate","width","height","index","elt","views","pageTop","sortByVisibility","horizontal","top","scrollEl","bottom","left","elementBottom","elementRight","visible","numViews","firstVisibleElementInd","binarySearchFirstItem","backtrackBeforeAllVisibleElements","lastEdge","currentWidth","currentHeight","viewWidth","viewHeight","viewRight","viewBottom","hiddenHeight","hiddenWidth","id","y","first","last","pc","defaultFilename","isDataSchema","reURI","reFilename","splitURI","suggestedFilename","MOUSE_DOM_DELTA_PIXEL_MODE","MOUSE_DOM_DELTA_LINE_MODE","MOUSE_PIXELS_PER_LINE","MOUSE_LINES_PER_PAGE","Number","mode","size","WaitOnType","EVENT","TIMEOUT","delay","target","eventHandler","handler","timeoutHandler","timeout","animationStarted","on","external","off","dispatch","eventListeners","Array","externalListeners","listener","_on","options","_off","units","progressSize","setWidth","scrollbarWidth","clamp","moved","len","arr","write","read","VIEWER","API","WORKER","PREFERENCE","defaultOptions","kind","defaultUrl","defaultZoomValue","disableHistory","disablePageLabels","enablePermissions","historyUpdateUrl","compatibility","pdfBugEnabled","sidebarViewOnLoad","scrollModeOnLoad","spreadModeOnLoad","cMapPacked","cMapUrl","disableFontFace","disableRange","disableStream","docBaseUrl","fontExtraProperties","isEvalSupported","maxImageSize","pdfBug","verbosity","workerPort","workerSrc","navigator","userOptions","userOption","defaultOption","valueType","compatibilityParams","userAgent","platform","maxTouchPoints","isAndroid","isIE","isIOS","isIOSChrome","pdfjsLib","__non_webpack_require__","SELECT","HAND","ZOOM","switchTool","tool","disableActiveTool","previouslyActive","overlay","GrabToPan","CSS_CLASS_GRAB","activate","deactivate","toggle","ignoreTarget","node","_onmousedown","focusedElement","_onmousemove","isLeftMouseReleased","xDiff","yDiff","behavior","_endPan","prefix","matchesSelector","isNotIEorIsIE10plus","chrome","isChrome15OrOpera15plus","isSafari6plus","CLEANUP_TIMEOUT","RUNNING","PAUSED","FINISHED","setViewer","setThumbnailViewer","isHighestPriority","renderHighestPriority","getHighestPriority","visibleViews","numVisible","nextPageIndex","previousPageIndex","isViewFinished","renderView","UI_NOTIFICATION_CLASS","THUMBS","OUTLINE","ATTACHMENTS","LAYERS","disableNotification","switchView","forceOpen","_switchView","isViewChanged","shouldForceRendering","pagesCount","_showUINotification","_hideUINotification","removeNotification","onTreeLoaded","button","callerCloseMethod","canForceClose","_keyDown","e","PasswordResponses","promptString","password","setUpdateCallback","PdfFileRegExp","keepRenderedCapability","_dispatchEvent","attachmentsCount","_bindPdfLink","blobUrl","viewerUrl","encodeURIComponent","_bindLink","contentType","render","names","fragment","item","div","content","_appendAttachment","renderedPromise","_normalizeTextContent","removeNullCharacters","_addToggleButton","hidden","toggler","shouldShowAll","_toggleTreeItem","show","root","DEFAULT_FIELD_CONTENT","NON_METRIC_LOCALES","US_PAGE_NAMES","METRIC_PAGE_NAMES","isPortrait","pageNames","freezeFieldData","currentPageNumber","pagesRotation","getPageSizeInches","_currentPageNumber","_pagesRotation","setDocument","setFileSize","_updateUI","kb","size_kb","size_b","size_mb","pageSizeInches","isPortraitOrientation","sizeInches","sizeMillimeters","pageName","rawName","getPageName","exactMillimeters","intMillimeters","unit","orientation","dateObject","PDFDateString","date","time","_parseLinearization","isLinearized","MATCHES_COUNT_LIMIT","dispatchEvent","updateUIState","notFound","status","FindState","updateResultsCount","current","total","matchesCountMsg","findbarHeight","inputContainerHeight","FOUND","NOT_FOUND","PENDING","FIND_TIMEOUT","MATCH_SCROLL_OFFSET_TOP","MATCH_SCROLL_OFFSET_LEFT","CHARACTERS_TO_NORMALIZE","normalizationRegex","replace","executeCommand","findbarClosed","pendingTimeout","matchIndex","scrollMatchIntoView","scrollIntoView","pageIdx","matchIdx","wrapped","_shouldDirtyMatch","_prepareMatches","currentElem","matchesWithLength","nextElem","prevElem","isSubTerm","matches","matchesLength","_isEntireWord","startIdx","getCharacterType","endIdx","_calculatePhraseMatch","queryLen","pageContent","_calculateWordMatch","queryArray","subquery","subqueryLen","match","matchLength","skipped","_calculateMatch","pageMatchesCount","extractTextCapability","normalizeWhitespace","textContent","textItems","strBuf","j","jj","normalize","_updatePage","currentPageIndex","offset","numPageMatches","_matchesReady","numMatches","_advanceOffsetPage","found","_updateMatch","previousPage","_onFindBarClose","_updateUIState","CharacterType","SPACE","ALPHA_LETTER","PUNCT","HAN_LETTER","KATAKANA_LETTER","HIRAGANA_LETTER","HALFWIDTH_KATAKANA_LETTER","THAI_LETTER","charCode","isAlphabeticalScript","isAscii","isAsciiSpace","isAsciiAlpha","isAsciiDigit","isThai","isHan","isKatakana","isHiragana","isHalfwidthKatakana","HASH_CHANGE_TIMEOUT","POSITION_UPDATED_THRESHOLD","UPDATE_VIEWAREA_TIMEOUT","onPagesLoaded","initialize","reInitialized","getCurrentHash","destination","namedDest","push","forceReplace","isDestArraysEqual","dest","_pushOrReplaceState","shouldReplace","newState","uid","newUrl","temporary","_tryPushCurrentPosition","position","_isValidState","checkReload","performance","perfEntry","_updateInternalState","removeTemporary","checkNameddest","_parseCurrentHash","unescape","nameddest","_updateViewarea","_popState","newHash","hashChanged","waitOnEventOrTimeout","updateViewarea","popState","pageHide","destHash","second","isEntryEqual","firstDest","secondDest","layersCount","setVisibility","groups","queue","hasAnyNesting","levelData","itemsDiv","groupId","group","externalLinkEnabled","setHistory","navigateTo","goToDestination","destRef","destArray","getDestinationHash","escape","str","getAnchorUrl","setHash","zoomArgs","zoomArg","zoomArgNumber","parseFloat","allowNegativeOffset","isValidExplicitDestination","executeNamedAction","action","cachePageRef","refStr","pageRef","_cachedPageNumber","isPageVisible","destLength","allowNull","outlineCount","addLinkAttributes","newWindow","rel","_setStyles","count","DELAY_BEFORE_RESETTING_SWITCH_IN_PROGRESS","DELAY_BEFORE_HIDING_CONTROLS","ACTIVE_SELECTOR","CONTROLS_SELECTOR","MOUSE_SCROLL_COOLDOWN_TIME","PAGE_SWITCH_THRESHOLD","SWIPE_MIN_DISTANCE_THRESHOLD","SWIPE_ANGLE_THRESHOLD","Element","_mouseWheel","normalizeWheelEventDelta","currentTime","storedTime","totalDelta","success","active","switchInProgress","_mouseDown","isInternalLink","_touchSwipe","startX","startY","endX","endY","absAngle","SIDEBAR_WIDTH_VAR","SIDEBAR_MIN_WIDTH","SIDEBAR_RESIZING_CLASS","CSS","_updateWidth","newWidth","_mouseMove","_mouseUp","updated","THUMBNAIL_SCROLL_MARGIN","THUMBNAIL_SELECTED_CLASS","watchScroll","getThumbnail","getVisibleElements","scrollThumbnailIntoView","prevThumbnailView","visibleThumbs","numVisibleThumbs","shouldScroll","PDFThumbnailView","firstPdfPage","viewport","scale","checkSetImageDisabled","pageNum","thumbnail","defaultViewport","disableCanvasToImageConversion","firstThumbnailView","setPageLabels","_ensurePdfPageLoaded","thumbView","MAX_NUM_SCALING_STEPS","THUMBNAIL_CANVAS_BORDER_WIDTH","THUMBNAIL_WIDTH","TempImageFactory","tempCanvasCache","getCanvas","tempCanvas","alpha","destroyCanvas","anchor","ring","borderAdjustment","setPdfPage","totalRotation","childNodes","update","noCtxScale","_getPageDrawContext","canvas","outputScale","getOutputScale","className","image","renderCapability","finishRenderTask","renderTask","drawViewport","renderContinueCallback","cont","renderContext","canvasContext","setImage","img","reducedWidth","reducedHeight","reducedImage","reducedImageCtx","setPageLabel","pageSpot","_scrollIntoView","pageDiv","_updateHelper","currentId","stillFullyVisible","visiblePages","DEFAULT_CACHE_SIZE","pageIdsToKeep","iMax","pagesToKeep","moveToEndOfArray","getPageView","_setCurrentPageNumber","resetCurrentPageView","val","pageLabel","textLayerFactory","annotationLayerFactory","firstPageView","getPagesLeft","_setScaleUpdatePages","noScroll","preset","newValue","isSameScale","presetValue","_setScale","noPadding","hPadding","vPadding","pageWidthScale","pageHeightScale","horizontalScale","scrollPageIntoView","pageWidth","pageHeight","widthScale","heightScale","boundingRect","_updateLocation","normalizedScaleValue","firstPage","pdfOpenParams","currentPageView","topLeft","intLeft","intTop","numVisiblePages","newCacheSize","containsElement","currentlyVisiblePages","scrollAhead","createTextLayerBuilder","enhanceTextSelection","textLayerDiv","createAnnotationLayerBuilder","_updateScrollMode","_updateSpreadMode","pages","parity","spread","intent","annotations","dontFlip","AnnotationLayer","MAX_CANVAS_PIXELS","removeFromDOM","_resetZoomLayer","zoomLayerCanvas","keepZoomLayer","keepAnnotations","currentZoomLayerNode","currentAnnotationNode","cssTransform","isScalingRestricted","cancelRendering","redrawAnnotations","relativeRotation","absRotation","scaleX","scaleY","textLayerViewport","textRelativeRotation","textAbsRotation","transX","transY","getPagePoint","canvasWrapper","textLayer","finishPaintTask","paintTask","resultPromise","readableStream","paintOnCanvas","onRenderContinue","cancel","isCanvasHidden","showCanvas","actualSizeViewport","pixelsInViewport","maxScale","sfx","approximateFraction","sfy","roundToDivide","transform","paintOnSvg","cancelled","ensureNotCancelled","opList","svgGfx","svg","wrapper","EXPAND_DIVS_TIMEOUT","endOfContent","numTextDivs","textLayerFrag","textContentStream","textDivs","textContentItemsStr","setTextContentStream","setTextContent","_convertMatches","iIndex","end","m","mm","begin","divIdx","_renderMatches","isSelectedPage","selectedMatchIdx","prevEnd","infinity","appendTextToDiv","span","i0","i1","isSelected","highlightSuffix","beginText","n0","n1","clearedUntilDivIdx","n","pageMatches","pageMatchesLength","expandDivsTimer","adjustTop","divBounds","eventName","close","eventDetails","lastPage","pageRotateCw","pageRotateCcw","setPageNumber","setPagesCount","details","_bindCursorToolsListener","buttons","_bindScrollModeListener","isScrollModeHorizontal","scrollModeChanged","_bindSpreadModeListener","spreadModeChanged","previousPageView","viewerNodes","scrolledDown","PAGE_NUMBER_LOADING_INDICATOR","SCALE_SELECT_CONTAINER_WIDTH","SCALE_SELECT_WIDTH","setPageScale","self","resetNumPages","pageScale","customScale","predefinedValueFound","option","updateLoadingIndicatorState","pageNumberInput","predefinedValuesPromise","maxWidth","overflow","DEFAULT_VIEW_HISTORY_CACHE_SIZE","cacheSize","databaseStr","database","branch","localStorage","properties","GenericCom","defaultPreferences","defaults","defaultValue","prefValue","defaultType","downloadUrl","createValidAbsoluteUrl","downloadData","createObjectURL","webL10n","gL10nData","gTextData","gTextProp","gLanguage","gMacros","gReadyState","gAsyncResourceLoading","script","l10nId","l10nArgs","onSuccess","onFailure","baseURL","text","dictionary","reBlank","reComment","reSection","reImport","reSplit","entries","rawText","currentLang","genericLang","lang","skipLang","parsedRawLinesCallback","loadImport","tmp","evalString","nextEntry","xhrLoadText","parseRawLines","parsedPropertiesCallback","parseProperties","prop","successCallback","clear","langLinks","getL10nResourceLinks","langCount","dict","getL10nDictionary","defaultLocale","anyCaseLang","onResourceLoaded","gResourceCount","link","parseResource","resource","locales2rules","list","start","pluralRules","isBetween","getPluralRules","rv","substIndexes","substArguments","reIndex","reMatch","macroName","paramName","macro","reArgs","getL10nAttributes","getL10nData","getChildElementCount","children","l","textNode","getTranslatableChildren","elementCount","translateElement","getData","getText","getLanguage","setLanguage","loadLocale","getDirection","rtlList","shortCode","translate","getReadyState","ready","activeService","scratchCanvas","PRINT_UNITS","PDFPrintService","layout","body","hasEqualPageSizes","destroy","ensureOverlay","renderPages","renderNextPage","renderProgress","renderPage","useRenderedPage","printItem","performPrint","throwIfInactive","activeServiceOnEntry","abort","progressContainer","progressBar","progressPerc","stopPropagationIfNeeded","overlayPromise"],"mappings":";;;;;;;;;;;;;;;;;;;;;;;QAAA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;;QAEA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;;;QAGA;QACA;;QAEA;QACA;;QAEA;QACA;QACA;QACA,0CAA0C,gCAAgC;QAC1E;QACA;;QAEA;QACA;QACA;QACA,wDAAwD,kBAAkB;QAC1E;QACA,iDAAiD,cAAc;QAC/D;;QAEA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA;QACA,yCAAyC,iCAAiC;QAC1E,gHAAgH,mBAAmB,EAAE;QACrI;QACA;;QAEA;QACA;QACA;QACA,2BAA2B,0BAA0B,EAAE;QACvD,iCAAiC,eAAe;QAChD;QACA;QACA;;QAEA;QACA,sDAAsD,+DAA+D;;QAErH;QACA;;;QAGA;QACA;;;;;;;;AClFA;;AAAA;AAqCA,iBArCA,kBAqCA;AACoE;AAClEA,gBAAcC,oBADoD,CACpDA,CAAdD;AACAE,uBAAqBD,oBAF6C,CAE7CA,CAArBC;AAxCF;AAAA;AA+CiE;AAC/DD,sBAD+D,EAC/DA;AAhDF;AAAA;AAqD2E;AACzEA,sBADyE,EACzEA;AAtDF;;AAyDA,kCAAkC;AAChC,SAAO;AACLE,kBAAcC,SADT;AAELC,mBAAeD,wBAFV,iBAEUA,CAFV;AAGLE,qBAAiBF,wBAHZ,QAGYA,CAHZ;AAILG,cAJK;AAKLC,aAAS;AACPC,iBAAWL,wBADJ,eACIA,CADJ;AAEPM,gBAAUN,wBAFH,UAEGA,CAFH;AAGPO,kBAAYP,wBAHL,YAGKA,CAHL;AAIPQ,4BAAsBR,wBAJf,sBAIeA,CAJf;AAKPS,mBAAaT,wBALN,aAKMA,CALN;AAMPU,yBAAmBV,wBANZ,mBAMYA,CANZ;AAOPW,gBAAUX,wBAPH,UAOGA,CAPH;AAQPY,YAAMZ,wBARC,MAQDA,CARC;AASPa,cAAQb,wBATD,QASCA,CATD;AAUPc,eAASd,wBAVF,SAUEA,CAVF;AAWPe,gBAAUf,wBAXH,UAWGA,CAXH;AAYPgB,gBAAUhB,wBAZH,UAYGA,CAZH;AAaPiB,aAAOjB,wBAbA,OAaAA,CAbA;AAcPkB,8BAAwBlB,wBAdjB,kBAciBA,CAdjB;AAePmB,gBAAUnB,wBAfH,UAeGA,CAfH;AAgBPoB,oBAAcpB,wBAhBP,cAgBOA;AAhBP,KALJ;AAuBLqB,sBAAkB;AAChBjB,eAASJ,wBADO,kBACPA,CADO;AAEhBsB,oBAActB,wBAFE,wBAEFA,CAFE;AAGhBuB,8BAAwBvB,wBAHR,iCAGQA,CAHR;AAMhBkB,8BAAwBlB,wBANR,2BAMQA,CANR;AAShBwB,sBAAgBxB,wBATA,mBASAA,CATA;AAUhByB,mBAAazB,wBAVG,gBAUHA,CAVG;AAWhB0B,sBAAgB1B,wBAXA,mBAWAA,CAXA;AAYhB2B,0BAAoB3B,wBAZJ,uBAYIA,CAZJ;AAahB4B,uBAAiB5B,wBAbD,WAaCA,CAbD;AAchB6B,sBAAgB7B,wBAdA,UAcAA,CAdA;AAehB8B,0BAAoB9B,wBAfJ,cAeIA,CAfJ;AAgBhB+B,2BAAqB/B,wBAhBL,eAgBKA,CAhBL;AAiBhBgC,8BAAwBhC,wBAjBR,kBAiBQA,CAjBR;AAkBhBiC,4BAAsBjC,wBAlBN,gBAkBMA,CAlBN;AAmBhBkC,4BAAsBlC,wBAnBN,gBAmBMA,CAnBN;AAoBhBmC,8BAAwBnC,wBApBR,kBAoBQA,CApBR;AAqBhBoC,2BAAqBpC,wBArBL,eAqBKA,CArBL;AAsBhBqC,wBAAkBrC,wBAtBF,YAsBEA,CAtBF;AAuBhBsC,uBAAiBtC,wBAvBD,WAuBCA,CAvBD;AAwBhBuC,wBAAkBvC,wBAxBF,YAwBEA,CAxBF;AAyBhBwC,gCAA0BxC,wBAzBV,oBAyBUA;AAzBV,KAvBb;AAkDLyC,gBAAY;AACVC,wBAAkB1C,wBADR,kBACQA,CADR;AAEV2C,uBAAiB3C,wBAFP,iBAEOA,CAFP;AAGV4C,2BAAqB5C,wBAHX,qBAGWA,CAHX;AAIV6C,4BAAsB7C,wBAJZ,sBAIYA;AAJZ,KAlDP;AAwDL8C,aAAS;AAEPC,sBAAgB/C,wBAFT,gBAESA,CAFT;AAGPE,uBAAiBF,wBAHV,iBAGUA,CAHV;AAIPsB,oBAActB,wBAJP,eAIOA,CAJP;AAMPgD,uBAAiBhD,wBANV,eAMUA,CANV;AAOPiD,qBAAejD,wBAPR,aAOQA,CAPR;AAQPkD,yBAAmBlD,wBARZ,iBAQYA,CARZ;AASPmD,oBAAcnD,wBATP,YASOA,CATP;AAWPoD,qBAAepD,wBAXR,eAWQA,CAXR;AAYPqD,mBAAarD,wBAZN,aAYMA,CAZN;AAaPsD,uBAAiBtD,wBAbV,iBAaUA,CAbV;AAcPuD,kBAAYvD,wBAdL,YAcKA;AAdL,KAxDJ;AAwELwD,oBAAgB;AACdT,sBAAgB/C,wBADF,gBACEA,CADF;AAEdyD,eAASzD,wBAFK,gBAELA;AAFK,KAxEX;AA4EL0D,aAAS;AACPC,WAAK3D,wBADE,SACFA,CADE;AAEPsB,oBAActB,wBAFP,UAEOA,CAFP;AAGP4D,iBAAW5D,wBAHJ,WAGIA,CAHJ;AAIP6D,4BAAsB7D,wBAJf,kBAIeA,CAJf;AAKP8D,6BAAuB9D,wBALhB,eAKgBA,CALhB;AAMP+D,0BAAoB/D,wBANb,gBAMaA,CANb;AAOPgE,eAAShE,wBAPF,SAOEA,CAPF;AAQPiE,wBAAkBjE,wBARX,kBAQWA,CARX;AASPkE,0BAAoBlE,wBATb,cASaA,CATb;AAUPmE,sBAAgBnE,wBAVT,UAUSA;AAVT,KA5EJ;AAwFLoE,qBAAiB;AACfC,mBADe;AAEfhE,iBAAWL,wBAFI,iBAEJA,CAFI;AAGfsE,aAAOtE,wBAHQ,cAGRA,CAHQ;AAIfuE,aAAOvE,wBAJQ,UAIRA,CAJQ;AAKfwE,oBAAcxE,wBALC,gBAKDA,CALC;AAMfyE,oBAAczE,wBANC,gBAMDA;AANC,KAxFZ;AAgGL0E,wBAAoB;AAClBL,mBADkB;AAElBhE,iBAAWL,wBAFO,2BAEPA,CAFO;AAGlB2E,mBAAa3E,wBAHK,yBAGLA,CAHK;AAIlB4E,cAAQ;AACNC,kBAAU7E,wBADJ,eACIA,CADJ;AAEN8E,kBAAU9E,wBAFJ,eAEIA,CAFJ;AAGN+E,eAAO/E,wBAHD,YAGCA,CAHD;AAINgF,gBAAQhF,wBAJF,aAIEA,CAJF;AAKNiF,iBAASjF,wBALH,cAKGA,CALH;AAMNkF,kBAAUlF,wBANJ,eAMIA,CANJ;AAONmF,sBAAcnF,wBAPR,mBAOQA,CAPR;AAQNoF,0BAAkBpF,wBARZ,uBAQYA,CARZ;AASNqF,iBAASrF,wBATH,cASGA,CATH;AAUNsF,kBAAUtF,wBAVJ,eAUIA,CAVJ;AAWNuF,iBAASvF,wBAXH,cAWGA,CAXH;AAYNwF,mBAAWxF,wBAZL,gBAYKA,CAZL;AAaNyF,kBAAUzF,wBAbJ,eAaIA,CAbJ;AAcN0F,oBAAY1F,wBAdN,iBAcMA;AAdN;AAJU,KAhGf;AAqHL2F,kBAAc;AACZtF,iBAAWL,wBADC,cACDA,CADC;AAEZ4F,oBAAc5F,wBAFF,cAEEA,CAFF;AAGZ2E,mBAAa3E,wBAHD,YAGCA,CAHD;AAIZ6F,qBAAe7F,wBAJH,eAIGA,CAJH;AAKZ8F,sBAAgB9F,wBALJ,eAKIA,CALJ;AAMZ+F,sBAAgB/F,wBANJ,eAMIA;AANJ,KArHT;AA6HLgG,oBAAgBhG,wBA7HX,gBA6HWA,CA7HX;AA8HLiG,uBA9HK;AA+HLC,wBA/HK;AAAA,GAAP;AA1DF;;AA6LA,yBAAyB;AACvB,MAAMC,SAASC,sBADQ,EACvB;AAiBEC,gCAA8BzG,YAlBT,oBAkBrByG;AACAA,uCAAqCvG,mBAnBhB,UAmBrBuG;AAME,MAAMC,QAAQtG,qBAzBK,aAyBLA,CAAd;AACAsG,uDAAqD;AACnDC,YA3BiB;AA0BkC,GAArDD;;AAGA,MAAI;AAIFE,kCAJE,KAIFA;AAJF,IAKE,WAAW;AAGXC,6CAHW,EAGXA;AACAzG,2BAJW,KAIXA;AAtCiB;;AA0CrBJ,uCA1CqB,MA0CrBA;AAvOJ;;AA2OA,IACEI,yCACAA,wBAFF,YAGE;AACA0G,eADA;AAHF,OAKO;AACL1G,+DADK,IACLA;AADK,C;;;;;;;;;;;;;;;;AChOP;;AAqBA;;AACA;;AAkBA;;AACA;;AACA;;AA1DA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;AAAA;;;;;;;;;;;;;;;;;;;;;;;;;;;;AA8EA,IAAM2G,sBA9EN,GA8EA;AACA,IAAMC,yCA/EN,IA+EA;AACA,IAAMC,6BAhFN,KAgFA;AACA,IAAMC,8BAjFN,IAiFA;AACA,IAAMC,2BAlFN,mBAkFA;AAEA,IAAMC,aAAa;AACjBC,WAAS,CADQ;AAEjBC,YAFiB;AAGjBC,WAHiB;AAAA,CAAnB;AAOA,IAAMC,iBAAiB,kGAAvB;AAiBA,IAAMC,mBAAmB,yUAAzB;;IA2BA,uB;AACEC,qCAAc;AAAA;;AACZ,UAAM,UADM,4CACN,CAAN;AAF0B;;;;2CAK5B,I,EAAoC,CALR;;;2CAO5B,I,EAAoC,CAPR;;;uCAS5B,S,EAAqC,CATT;;;6BAW5B,I,EAAA,Q,EAAgC,CAXJ;;;oCAa5B,I,EAA6B,CAbD;;;0CAe5B,O,EAAsC;AACpC,YAAM,UAD8B,wCAC9B,CAAN;AAhB0B;;;wCAmBD;AACzB,YAAM,UADmB,oCACnB,CAAN;AApB0B;;;+BAuB5B,O,EAA2B;AACzB,YAAM,UADmB,6BACnB,CAAN;AAxB0B;;;wBA2BQ;AAClC,aAAOC,sDAD2B,KAC3BA,CAAP;AA5B0B;;;wBA+BO;AACjC,aAAOA,qDAD0B,IAC1BA,CAAP;AAhC0B;;;wBAmCqB;AAC/C,aAAO,mEAAoD;AACzDC,iBADyD;AAEzDC,iBAFyD;AAAA,OAApD,CAAP;AApC0B;;;wBA0CA;AAC1B,aAAOF,8CADmB,KACnBA,CAAP;AA3C0B;;;;;;;AA+C9B,IAAMG,uBAAuB;AAC3BC,mBAAiB3H,iCADU,CACVA,CADU;AAE3B4H,0BAF2B;AAG3BC,YAH2B;AAI3BC,aAJ2B;AAK3BC,eAL2B;AAM3BC,kBAN2B;AAO3BC,gBAP2B;AAS3BC,aAT2B;AAW3BC,sBAX2B;AAa3BC,qBAb2B;AAe3BC,uBAf2B;AAiB3BC,yBAjB2B;AAmB3BC,kBAnB2B;AAqB3BC,cArB2B;AAuB3BC,cAvB2B;AAyB3BC,qBAzB2B;AA2B3BC,oBA3B2B;AA6B3BC,uBA7B2B;AA+B3BC,kBA/B2B;AAiC3BC,kBAjC2B;AAmC3BC,SAnC2B;AAqC3BC,mBArC2B;AAuC3BC,kBAvC2B;AAyC3BC,eAzC2B;AA2C3B9I,WA3C2B;AA6C3BiB,oBA7C2B;AA+C3BlB,YA/C2B;AAiD3BgJ,QAjD2B;AAkD3BC,oBAlD2B;AAmD3BC,oBAnD2B;AAoD3BC,oBAAkBjD,kBApDS;AAqD3BkD,OArD2B;AAsD3BC,WAtD2B;AAuD3BC,oBAvD2B;AAwD3BC,gBAxD2B;AAyD3BC,8BAzD2B;AA0D3BC,0BA1D2B;AA2D3BC,mBA3D2B;AA4D3BC,qBA5D2B;AA+D3B,YA/D2B,sBA+D3B,SA/D2B,EA+DC;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAC1B,kCAAmB,uBADO,iBACP,EAAnB;AACA,gCAF0B,SAE1B;AAF0B;AAAA,qBAIpB,MAJoB,gBAIpB,EAJoB;;AAAA;AAAA;AAAA,qBAKpB,MALoB,oBAKpB,EALoB;;AAAA;AAAA;AAAA,qBAMpB,MANoB,eAMpB,EANoB;;AAAA;AAQ1B,kBACE,0BACAC,sDAAyCC,qBAF3C,MAGE;AAGAD,kEAAqCC,qBAHrC,GAGAD;AAdwB;;AAAA;AAAA,qBAgBpB,MAhBoB,2BAgBpB,EAhBoB;;AAAA;AAoB1B,oBApB0B,UAoB1B;;AACA,oBArB0B,gBAqB1B;;AAGMhK,0BAxBoB,GAwBL+H,0BAA0B9H,SAxBrB;;AAyB1B,sDAAuC,YAAM;AAG3C,qDAAoC;AAAEuG,0BAHK;AAGP,iBAApC;AA5BwB,eAyB1B;;AAMA,2CA/B0B,OA+B1B;;AA/B0B;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AA/DD;AAoG3B,kBApG2B,8BAoGF;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,mBAIrBwD,4BAHF,oBAGEA,CAJqB;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAAA;AAAA;AAAA,qBAWD,mBADlB,MACkB,EAXC;;AAAA;AAWfE,mBAXe;;AAYrB,kCAA0B;AACxBF,kDAAqBE,MADG,IACHA,CAArBF;AAHA;;AAVmB;AAAA;;AAAA;AAAA;AAAA;AAgBrBtD,0DAAoCyD,aADrB,OACfzD;;AAhBqB;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AApGE;AA4H3B,sBA5H2B,kCA4HE;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,kBACtBsD,4BAAL,eAAKA,CADsB;AAAA;AAAA;AAAA;;AAAA,gDACW,SADX;;AAAA;AAIrBI,kBAJqB,GAIdnK,iCAJc,CAIdA,CAJc;;AAAA,kBAK3B,IAL2B;AAAA;AAAA;AAAA;;AAAA,gDAKhB,SALgB;;AAAA;AAQrBoK,wBARqB,GAQRC,gCAAnB,IAAmBA,CARQ,EASzBC,MATyB;;AAW3B,kBAAI,iCAAiCF,6BAArC,QAA0E;AACxEE,4BAAYC,cAD4D,EACxED;AAZyB;;AAc3B,kBAAI,kBAAJ,YAAkC;AAChCP,4DAA+BK,4BADC,MAChCL;AAfyB;;AAiB3B,kBAAI,mBAAJ,YAAmC;AACjCA,6DAAgCK,6BADC,MACjCL;AAlByB;;AAoB3B,kBAAI,sBAAJ,YAAsC;AACpCA,gEAEEK,gCAHkC,MACpCL;AArByB;;AA0B3B,kBAAI,qBAAJ,YAAqC;AACnCA,+DAAkCK,+BADC,MACnCL;AA3ByB;;AA6B3B,kBAAI,oBAAJ,YAAoC;AAClCA,8DAAiCK,8BADC,MAClCL;AA9ByB;;AAgC3B,kBAAI,WAAJ,YAA2B;AACzBA,2DAA8BK,qBADL,MACzBL;AAjCyB;;AAmC3B,kBAAI,eAAJ,YAA+B;AAC7BA,yDAA4BK,uBADC,CAC7BL;AApCyB;;AAAA,oBAsCvB,eAAJ,UAtC2B;AAAA;AAAA;AAAA;;AAAA,6BAuCjBK,WAAR,SAvCyB;AAAA,gDAwCvB,KAxCuB,yBAuCzB,SAvCyB,yBAuCzB,QAvCyB,yBA6CvB,OA7CuB;AAAA;;AAAA;AAyCrBL,2DAAgCS,wBADlC,OACET;;AAzCqB;;AAAA;AA8CfU,oBA9Ce,GA8CN,iBADjB,eA7CuB;AA+CrBA,mCAAqB,eAAeL,WAFtC,SAEEK;AA/CqB;;AAAA;AAmD3B,kBAAI,YAAJ,YAA4B;AAC1BV,sDAD0B,IAC1BA;;AACAA,mEAF0B,IAE1BA;;AAEMW,uBAJoB,GAIVN,wBAJU,GAIVA,CAJU;AAK1BE,4BAAYK,oBALc,OAKdA,CAAZL;AAxDyB;;AA2D3B,kBAGE,YAHF,YAIE;AACAP,sDAAyBK,WADzB,MACAL;AAhEyB;;AAAA,gDAmEpB,6BAA0BG,kBAAU;AACzCzD,gEAAwCyD,OADC,OACzCzD;AApEyB,eAmEpB,CAnEoB;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AA5HF;AAuM3B,iBAvM2B,6BAuMH;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AACtB,4BAAY,mCAEN;AAAEmE,wBAAQb,4BAHM,QAGNA;AAAV,eAFM,CAAZ;AADsB;AAAA,qBAMJ,YANI,YAMJ,EANI;;AAAA;AAMhBc,iBANgB;AAOtB7K,6DAPsB,GAOtBA;;AAPsB;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAvMG;AAoN3B,6BApN2B,yCAoNS;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAC5B8H,uBAD4B,GAChB,OADgB;AAG5B3H,sBAH4B,GAIhC2H,sBACA,uBAAa;AAAEgD,gCAAgB,wBALC;AAKnB,eAAb,CALgC;AAMlC,gCANkC,QAMlC;AAEA,sCAAsB,IARY,+BAQZ,EAAtB;AAEM1C,+BAV4B,GAUR,IAVQ,sCAUR,EAVQ;AAWlCA,yCAA2B,oBAXO,MAWP,CAA3BA;AACA,yCAZkC,iBAYlC;AAEMG,4BAd4B,GAcX,qCAAmB;AACxCpI,wBADwC,EACxCA,QADwC;AAExC4K,oCAAoBhB,4BAFoB,oBAEpBA,CAFoB;AAGxCiB,iCAAiBjB,4BAHuB,iBAGvBA,CAHuB;AAIxCkB,uCAAuBlB,4BAJiB,uBAIjBA;AAJiB,eAAnB,CAdW;AAoBlC,sCApBkC,cAoBlC;AAEMf,6BAtB4B,GAsBV,wBAtBU,qBAsBV,EAtBU;AAuBlC,uCAvBkC,eAuBlC;AAEMkC,4BAzB4B,GAyBX,2CAAsB;AAC3CC,6BAD2C;AAE3ChL,wBAF2C,EAE3CA;AAF2C,eAAtB,CAzBW;AA6BlC,sCA7BkC,cA6BlC;AAEME,uBA/B4B,GA+BhByH,UA/BgB;AAgC5B2C,oBAhC4B,GAgCnB3C,UAhCmB;AAiClC,iCAAiB,0BAAc;AAC7BzH,yBAD6B,EAC7BA,SAD6B;AAE7BoK,sBAF6B,EAE7BA,MAF6B;AAG7BtK,wBAH6B,EAG7BA,QAH6B;AAI7BiL,gCAJ6B;AAK7BD,6BAL6B;AAM7BnC,+BAN6B,EAM7BA,eAN6B;AAO7BkC,8BAP6B,EAO7BA,cAP6B;AAQ7BG,0BAAUtB,4BARmB,UAQnBA,CARmB;AAS7BuB,6BAAavB,4BATgB,aAShBA,CATgB;AAU7BZ,sBAAM,OAVuB;AAW7BoC,+BAAexB,4BAXc,eAWdA,CAXc;AAY7ByB,oCAAoBzB,4BAZS,oBAYTA,CAZS;AAa7B0B,wCAAwB1B,4BAbK,wBAaLA,CAbK;AAc7B2B,uCAAuB3B,4BAdM,uBAcNA,CAdM;AAe7B4B,gCAAgB5B,4BAfa,gBAebA,CAfa;AAgB7B6B,iCAAiB7B,4BAhBY,iBAgBZA;AAhBY,eAAd,CAAjB;AAkBA3B,0CAA4B,OAnDM,SAmDlCA;AACAG,uCAAyB,OApDS,SAoDlCA;AAEA,0CAA0B,6CAAuB;AAC/ClI,2BAAWyH,kBADoC;AAE/C3H,wBAF+C,EAE/CA,QAF+C;AAG/CiL,gCAH+C;AAI/CD,6BAJ+C;AAK/ChC,sBAAM,OALyC;AAAA,eAAvB,CAA1B;AAOAf,mDAAqC,OA7DH,kBA6DlCA;AAEA,kCAAkB,4BAAe;AAC/B+C,6BAD+B;AAE/BhL,wBAF+B,EAE/BA;AAF+B,eAAf,CAAlB;AAIAoI,wCAA0B,OAnEQ,UAmElCA;;AAEA,kBAAI,CAAC,OAAL,wBAAkC;AAChC,iCAAe,6BAAeT,UAAf,mBAA4C,OAD3B,IACjB,CAAf;AAtEgC;;AAyElC,6CAA6B,mDAC3BA,UAD2B,oBAE3B,OAF2B,0BAI3B,OA7EgC,IAyEL,CAA7B;AAOA,sCAAsB,qCAAmB;AACvCzH,yBADuC,EACvCA,SADuC;AAEvCF,wBAFuC,EAEvCA,QAFuC;AAGvC0L,kCAAkB9B,4BAHqB,kBAGrBA;AAHqB,eAAnB,CAAtB;AAMA,+BAAe,qBAAYjC,UAAZ,mBAAyC,OAtFtB,IAsFnB,CAAf;AAEA,wCAAwB,wCACtBA,UADsB,6BAxFU,QAwFV,CAAxB;;AAMA,kBAAI,OAAJ,oBAA6B;AAC3B,6CAA2B,+CAAwB;AACjDzH,2BADiD,EACjDA,SADiD;AAEjD6H,6BAAW,OAFsC;AAGjD/H,0BAHiD,EAGjDA,QAHiD;AAIjD2L,oCAAkBhE,UAJ+B;AAAA,iBAAxB,CAA3B;AA/FgC;;AAuGlC,sCAAsB,oCACpBA,UADoB,iBAEpB,OAFoB,gBAGpB,OA1GgC,IAuGZ,CAAtB;AAMA,wCAAwB,yCAAqB;AAC3CzH,2BAAWyH,kBADgC;AAE3C3H,wBAF2C,EAE3CA,QAF2C;AAG3CgL,6BAH2C;AAAA,eAArB,CAAxB;AAMA,2CAA2B,+CAAwB;AACjD9K,2BAAWyH,kBADsC;AAEjD3H,wBAFiD,EAEjDA,QAFiD;AAGjD6I,+BAHiD,EAGjDA;AAHiD,eAAxB,CAA3B;AAMA,sCAAsB,qCAAmB;AACvC3I,2BAAWyH,kBAD4B;AAEvC3H,wBAFuC,EAEvCA,QAFuC;AAGvCgJ,sBAAM,OAHiC;AAAA,eAAnB,CAAtB;AAMA,kCAAkB,4BAAe;AAC/B4C,0BAAUjE,UADqB;AAE/BI,2BAAW,OAFoB;AAG/BC,oCAAoB,OAHW;AAI/BhI,wBAJ+B,EAI/BA,QAJ+B;AAK/BgJ,sBAAM,OALyB;AAAA,eAAf,CAAlB;AAOA,4CAA4B,2BAtIM,MAsIN,CAA5B;AAEA,yCAAyB,2CACvBrB,UADuB,0BAGvB,OA3IgC,IAwIT,CAAzB;;AAxIkC;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AApNT;AAmW3BkE,KAnW2B,eAmW3BA,MAnW2B,EAmWf;AACV,iCADU,oBACV;AApWyB;;AAuW3B,oBAAkB;AAChB,WAAO,4BADS,OAChB;AAxWyB;;AA2W3B,2BAAyB;AACvB,WAAO,4BADgB,OACvB;AA5WyB;;AA+W3BnL,QA/W2B,kBA+W3BA,KA/W2B,EA+Wb;AACZ,QAAI,eAAJ,sBAAyC;AAAA;AAD7B;;AAIZ,QAAIoL,WAAW,eAJH,YAIZ;;AACA,OAAG;AACDA,iBAAY,YAAD,mBAAC,EAAD,OAAC,CADX,CACW,CAAZA;AACAA,iBAAWC,UAAUD,WAAVC,MAFV,EAEDD;AACAA,iBAAWC,8BAHV,QAGUA,CAAXD;AAHF,aAIS,eAAeA,WATZ,mBAKZ;;AAKA,uCAVY,QAUZ;AAzXyB;AA4X3BnL,SA5X2B,mBA4X3BA,KA5X2B,EA4XZ;AACb,QAAI,eAAJ,sBAAyC;AAAA;AAD5B;;AAIb,QAAImL,WAAW,eAJF,YAIb;;AACA,OAAG;AACDA,iBAAY,YAAD,mBAAC,EAAD,OAAC,CADX,CACW,CAAZA;AACAA,iBAAWC,WAAWD,WAAXC,MAFV,EAEDD;AACAA,iBAAWC,8BAHV,QAGUA,CAAXD;AAHF,aAIS,eAAeA,WATX,mBAKb;;AAKA,uCAVa,QAUb;AAtYyB;AAyY3BE,WAzY2B,uBAyYf;AACV,QAAI,eAAJ,sBAAyC;AAAA;AAD/B;;AAIV,uCAJU,6BAIV;AA7YyB;;AAgZ3B,mBAAiB;AACf,WAAO,mBAAmB,iBAAnB,WADQ,CACf;AAjZyB;;AAoZ3B,aAAW;AACT,WAAO,eADE,iBACT;AArZyB;;AAwZ3B,gBAAc;AACZ,uCADY,GACZ;AAzZyB;;AA4Z3B,iBAAe;AACb,WAAO,CAAC,CAAC,KADI,YACb;AA7ZyB;;AAga3B,yBAAuB;AACrB,WAAOC,gCADc,gBACrB;AAjayB;;AAoa3B,2BAAyB;AACvB,QADuB,OACvB;AAME,QAAMC,MAAMrM,SAPS,eAOrB;AACAsM,cAAU,CAAC,EACT,yBACAD,IADA,wBAEAA,IAFA,2BAGAA,IAZmB,mBAQV,CAAXC;;AAOA,QACEtM,wCACAA,kCADAA,SAEAA,qCAFAA,SAGAA,iCAJF,OAKE;AACAsM,gBADA,KACAA;AArBmB;;AAwBvB,WAAO/E,kDAxBgB,OAwBhBA,CAAP;AA5byB;;AA+b3B,+BAA6B;AAC3B,WAAO,sBADoB,sBAC3B;AAhcyB;;AAmc3B,8BAA4B;AAC1B,WAAO,sBADmB,qBAC1B;AApcyB;;AAuc3B,mBAAiB;AACf,QAAM5D,MAAM,0BADG,aACH,CAAZ;AACA,WAAO4D,0CAFQ,GAERA,CAAP;AAzcyB;;AA4c3B,4CAA0C;AACxC,WAAO,sBADiC,mCACxC;AA7cyB;;AAgd3BgF,oBAhd2B,gCAgdN;AAKjB,UAAM,UALW,qCAKX,CAAN;AArduB;AA0f3BC,kBA1f2B,8BA0fA;AAAA,QAAVjD,GAAU,uEAA3BiD,EAA2B;AACzB,eADyB,GACzB;AACA,mBAAejD,eAFU,CAEVA,CAAf;AACA,QAAIxE,QAAQ0H,0CAHa,EAGbA,CAAZ;;AACA,QAAI,CAAJ,OAAY;AACV,UAAI;AACF1H,gBAAQ2H,mBAAmBC,kCAAnBD,GAAmBC,CAAnBD,KADN,GACF3H;AADF,QAEE,WAAW;AAGXA,gBAHW,GAGXA;AANQ;AAJa;;AAazB,kBAbyB,KAazB;AAvgByB;AA0gB3B6H,UA1gB2B,oBA0gB3BA,KA1gB2B,EA0gBX;AACd,QAAI,KAAJ,kBAA2B;AAAA;AADb;;AAKd5M,qBALc,KAKdA;AA/gByB;AAuhB3B,OAvhB2B,mBAuhBb;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AACN2F,0BADM,GACS,8BADT;AAEZA,kDAFY,MAEZA;;AAFY,kBAIP,OAAL,cAJY;AAAA;AAAA;AAAA;;AAAA,gDAIc,SAJd;;AAAA;AAQNkH,qBARM,GAQI,sBARJ,OAQI,EARJ;AASZ,sCATY,IASZ;;AAEA,kBAAI,OAAJ,aAAsB;AACpB,qCADoB,IACpB;;AAEA,sDAHoB,IAGpB;;AACA,6CAJoB,IAIpB;;AACA,kDALoB,IAKpB;;AACA,yDANoB,IAMpB;AAjBU;;AAmBZC,uCAnBY;AAoBZ,6BApBY,IAoBZ;AACA,wCArBY,KAqBZ;AACA,wCAtBY,KAsBZ;AACA,2BAvBY,EAuBZ;AACA,+BAxBY,EAwBZ;AACA,kDAzBY,IAyBZ;AACA,8CA1BY,IA0BZ;AACA,uCA3BY,KA2BZ;;AAEA,gCA7BY,KA6BZ;;AACA,sCA9BY,KA8BZ;;AACA,yCA/BY,KA+BZ;;AACA,oCAhCY,KAgCZ;;AAEA,kBAAI,OAAJ,YAAqB;AACnB,kCADmB,KACnB;AAnCU;;AAqCZ,kBAAI,OAAJ,SAAkB;AAChB,+BADgB,KAChB;AAtCU;;AAwCZ,6BAxCY,KAwCZ;;AACA,sCAzCY,KAyCZ;;AAEA,kBAAI,kBAAJ,aAAmC;AACjCC,uBADiC,OACjCA;AA5CU;;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAvhBa;AAilB3B,MAjlB2B,gBAilB3B,IAjlB2B,EAilB3B,IAjlB2B,EAilBJ;AAAA;;AAAA;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA,mBACjB,OAAJ,cADqB;AAAA;AAAA;AAAA;;AAAA;AAAA,qBAGb,OAFiB,KAEjB,EAHa;;AAAA;AAMfC,8BANe,GAMIjD,+BAAkBkD,wBANtB,MAMIlD,CANJ;;AAOrB,4CAAoC;AAClCmD,qDAA2BF,iBADO,GACPA,CAA3BE;AARmB;;AAWfC,wBAXe,GAWFC,cAXE,IAWFA,CAXE;;AAYrB,kBAAI,gBAAJ,UAA8B;AAE5B,wCAF4B,IAE5B;;AACAD,iCAH4B,IAG5BA;AAHF,qBAIO,IAAIE,QAAQ,gBAAZ,MAAkC;AAEvCF,kCAFuC,IAEvCA;AAFK,qBAGA,IAAIE,YAAYA,KAAhB,aAAkC;AACvC,wCAAsBA,KADiB,WACvC;;AACAF,iCAAiBE,KAFsB,GAEvCF;AArBmB;;AAwBfG,2BAxBe,GAwBCvD,+BAAkBkD,wBAxBnB,GAwBClD,CAxBD;;AAyBrB,0CAAiC;AAC3BwD,qBAD2B,GACnBD,cADmB,IACnBA,CADmB;;AAG/B,oBAAIE,yBAAwB,CAA5B,OAAoC,CAHL;;AAU/BL,mCAV+B,KAU/BA;AAnCmB;;AAsCrB,wBAAU;AACR,oCAAwB;AAChBI,wBADgB,GACRE,KADQ,KACRA,CADQ;;AAGtB,sBAAID,UAAJ,UAAsB;AACpB,6DADoB,MACpB;AAJoB;;AAMtBL,sCANsB,MAMtBA;AAPM;AAtCW;;AAiDfO,yBAjDe,GAiDDC,2BAjDC,UAiDDA,CAjDC;AAkDrB,sCAlDqB,WAkDrB;;AAEAD,uCAAyB,kCAA4B;AACnD,4DADmD,KACnD;;AACA,wEAFmD,MAEnD;;AACA,sCAHmD,IAGnD;AAvDmB,eAoDrBA;;AAMAA,uCAAyB,gBAAuB;AAAA,oBAAtB,MAAsB,QAAtB,MAAsB;AAAA,oBAAvB,KAAuB,QAAvB,KAAuB;;AAC9C,gCAAcE,SADgC,KAC9C;AA3DmB,eA0DrBF;;AAKAA,iDAAmC,qBA/Dd,MA+Dc,CAAnCA;AA/DqB,gDAiEd,yBACL3F,uBAAe;AACb,4BADa,WACb;AAFG,iBAIL8F,qBAAa;AACX,oBAAIH,gBAAgB,OAApB,gBAAyC;AACvC,yBADuC,SACvC;AAFS;;AAKX,oBAAMI,UAAUD,aAAaA,UALlB,OAKX;AACA,oBANW,mBAMX;;AACA,oBAAIA,qBAAJ,+BAA8C;AAE5CE,wCAAsB,4CAFsB,gCAEtB,CAAtBA;AAFF,uBAOO,IAAIF,qBAAJ,+BAA8C;AAEnDE,wCAAsB,4CAF6B,mBAE7B,CAAtBA;AAFK,uBAOA,IAAIF,qBAAJ,uCAAsD;AAC3DE,wCAAsB,mDADqC,6BACrC,CAAtBA;AADK,uBAMA;AACLA,wCAAsB,uCADjB,0CACiB,CAAtBA;AA5BS;;AAmCX,uBAAO,yBAAyBC,eAAO;AACrC,oCAAgB;AAAEF,2BADmB,EACnBA;AAAF,mBAAhB;;AACA,wBAFqC,SAErC;AArCS,iBAmCJ,CAAP;AAxGiB,eAiEd,CAjEc;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAjlBI;AAisB3B3M,UAjsB2B,sBAisBqB;AAAA;;AAAA,oFAAhDA,EAAgD;AAAA,sCAArC8M,eAAqC;AAAA,QAArCA,eAAqC,sCAAvC,UAAuC;;AAC9C,6BAAyB;AACvBjF,uCADuB,QACvBA;AAF4C;;AAK9C,QAAMO,MAAM,KALkC,OAK9C;AAGA,QAAM2E,WACJ,mCAAmCzB,qCAAsB,KATb,GASTA,CADrC;AAEA,QAAMzD,kBAAkB,KAVsB,eAU9C;;AACAA,8BAA0BmF,eAAO;AAG/B,qDAH+B,GAG/B;AAd4C,KAW9CnF;;AAQA,QAAI,CAAC,KAAD,eAAqB,CAAC,KAA1B,kBAAiD;AAC/CoF,mBAD+C;AAAA;AAnBH;;AAwB9C,oCAEQ,gBAAgB;AACpB,UAAMC,OAAO,SAAS,CAAT,IAAS,CAAT,EAAiB;AAAEC,cADZ;AACU,OAAjB,CAAb;AACAtF,oDAFoB,eAEpBA;AAJJ,gBAxB8C,aAwB9C;AAztByB;AAkuB3BuF,MAluB2B,kBAkuBiB;AAAA;;AAAA,oFAA5CA,EAA4C;AAAA,sCAArCN,eAAqC;AAAA,QAArCA,eAAqC,sCAAvC,UAAuC;;AAC1C,QAAI,KAAJ,iBAA0B;AAAA;AADgB;;AAK1C,QAAM1E,MAAM,KAL8B,OAK1C;AAGA,QAAM2E,WACJ,mCAAmCzB,qCAAsB,KATjB,GASLA,CADrC;AAEA,QAAMzD,kBAAkB,KAVkB,eAU1C;;AACAA,8BAA0BmF,eAAO;AAG/B,qDAH+B,GAG/B;AAdwC,KAW1CnF;;AAQA,QAAI,CAAC,KAAD,eAAqB,CAAC,KAA1B,kBAAiD;AAC/C,oBAAc;AAAEiF,uBAD+B,EAC/BA;AAAF,OAAd;AAD+C;AAnBP;;AAwB1C,2BAxB0C,IAwB1C;AACA,kCACgB,iBADhB,wBAEQO,gBAAQ;AACZ,UAAMH,OAAO,SAAS,CAAT,IAAS,CAAT,EAAiB;AAAEC,cADpB;AACkB,OAAjB,CAAb;AACAtF,oDAFY,eAEZA;AAJJ,gBAMS,YAAM;AACX,sBAAc;AAAEiF,uBADL,EACKA;AAAF,OAAd;AAPJ,kBASW,YAAM;AACb,+BADa,KACb;AAnCsC,KAyB1C;AA3vByB;AA8wB3BQ,kBA9wB2B,4BA8wB3BA,SA9wB2B,EA8wBC;AAAA;;AAG1B,0CAAsC;AACpCH,YADoC;AAEpCI,eAFoC,EAEpCA;AAFoC,KAAtC;;AAKA,QAAI,CAAC,KAAL,wBAAkC;AAChC,oCAA8B,YAAM;AAClC,yBADkC,SAClC;;AACA,yCAFkC,IAElC;AAH8B,OAChC;AATwB;AA9wBD;AA8xB3BC,UA9xB2B,oBA8xB3BA,SA9xB2B,EA8xBP;AAClB,0CAAsC;AACpCL,YADoC;AAEpCI,eAFoC,EAEpCA;AAFoC,KAAtC;;AAOA,QAAI,KAAJ,UAAmB;AAAA;AARD;;AAWlB,oBAXkB,IAWlB;AACA,mCACE;AACEA,eADF,EACEA,SADF;AAEEnF,WAAK,KAFP;AAAA,KADF,EAKE,4BAA4B;AAC1B,UAAI,CAAJ,UAAe;AAAA;AADW;;AAI1B7B,oCAA8B;AAAEuG,yBAJN;AAII,OAA9BvG;AArBc,KAYlB;AA1yByB;AA+zB3BkH,OA/zB2B,iBA+zB3BA,OA/zB2B,EA+zB3BA,QA/zB2B,EA+zBF;AACvB,QAAMC,eAAe,CACnB,oCAEE;AAAEtJ,eAASA,qBAAX;AAA2BuJ,aAAOA,mBAAlC;AAAA,KAFF,EAFqB,wCAErB,CADmB,CAArB;;AAOA,kBAAc;AACZD,wBACE,+BAEE;AAAEf,iBAASiB,SAFb;AAEE,OAFF,EAFU,sBAEV,CADFF;;AAOA,UAAIE,SAAJ,OAAoB;AAClBF,0BACE,6BAEE;AAAEG,iBAAOD,SAFX;AAEE,SAFF,EAFgB,kBAEhB,CADFF;AADF,aAQO;AACL,YAAIE,SAAJ,UAAuB;AACrBF,4BACE,4BAEE;AAAExB,kBAAM0B,SAFV;AAEE,WAFF,EAFmB,gBAEnB,CADFF;AAFG;;AAUL,YAAIE,SAAJ,YAAyB;AACvBF,4BACE,4BAEE;AAAEI,kBAAMF,SAFV;AAEE,WAFF,EAFqB,gBAErB,CADFF;AAXG;AAhBK;AARS;;AA+CrB,QAAMK,qBAAqB,eA/CN,YA+CrB;AACA,QAAMvJ,eAAeuJ,mBAhDA,SAgDrB;AACAvJ,iCAjDqB,QAiDrBA;AAEA,QAAMC,eAAesJ,mBAnDA,YAmDrB;AACAtJ,+BApDqB,OAoDrBA;AAEA,QAAMjB,cAAcuK,mBAtDC,WAsDrB;;AACAvK,0BAAsB,YAAY;AAChCgB,0CADgC,MAChCA;AAxDmB,KAuDrBhB;;AAIA,QAAMkB,gBAAgBqJ,mBA3DD,aA2DrB;AACA,QAAMpJ,iBAAiBoJ,mBA5DF,cA4DrB;AACA,QAAMnJ,iBAAiBmJ,mBA7DF,cA6DrB;;AACApJ,6BAAyB,YAAY;AACnCD,oCADmC,QACnCA;AACAC,4CAFmC,MAEnCA;AACAC,qCAHmC,QAGnCA;AACAF,mCAA6BA,6BAJM,IAInCA;AAlEmB,KA8DrBC;;AAMAC,6BAAyB,YAAY;AACnCF,2CADmC,MACnCA;AACAC,qCAFmC,QAEnCA;AACAC,4CAHmC,MAGnCA;AAvEmB,KAoErBA;;AAKAD,mCAzEqB,8BAyErBA;AACAC,mCA1EqB,8BA0ErBA;AACApB,gCA3EqB,8BA2ErBA;AACAmB,mCA5EqB,QA4ErBA;AACAC,0CA7EqB,MA6ErBA;AACAoJ,mCAA+BC,iBAAS;AACtCvJ,4BAAsBuJ,WADgB,IAChBA,CAAtBvJ;AA/EmB,KA8ErBsJ;AA74BuB;AAw5B3BE,UAx5B2B,oBAw5B3BA,KAx5B2B,EAw5BX;AAAA;;AACd,QAAI,KAAJ,kBAA2B;AAAA;AADb;;AAMd,QAAMC,UAAUpD,WAAWqD,QANb,GAMErD,CAAhB;;AAKA,QAAIoD,UAAU,gBAAVA,WAAqCE,MAAzC,OAAyCA,CAAzC,EAAyD;AACvD,gCADuD,OACvD;AAOA,UAAMC,mBAAmB,mBACrB,+BADqB,mBAErB1F,4BAVmD,kBAUnDA,CAFJ;;AAIA,UAAI0F,oBAAJ,SAAiC;AAC/B,YAAI,KAAJ,mCAA4C;AAC1CC,uBAAa,KAD6B,iCAC1CA;AACA,mDAF0C,IAE1C;AAH6B;;AAK/B,wBAL+B,IAK/B;AAEA,iDAAyC,WAAW,YAAM;AACxD,6BADwD,IACxD;;AACA,sDAFwD,IAExD;AAFuC,WAPV,sCAOU,CAAzC;AAnBqD;AAX3C;AAx5BW;AA87B3BC,MA97B2B,gBA87B3BA,WA97B2B,EA87BT;AAAA;;AAChB,uBADgB,WAChB;AAEA5H,uCAAmC,YAAM;AACvC,iCADuC,IACvC;;AACA,yBAFuC,IAEvC;;AAEA6H,4BAAsB,YAAM;AAC1B,oDAAyC;AAAErJ,kBADjB;AACe,SAAzC;AALqC,OAIvCqJ;AAPc,KAGhB7H;AAWA,QAAM8H,oBAAoB,qCAAkC,YAAY,CAdxD,CAcU,CAA1B;AAGA,QAAMC,kBAAkB,mCAAgC,YAAY,CAjBpD,CAiBQ,CAAxB;AAGA,QAAMC,oBAAoB,qCAAkC,YAAY,CApBxD,CAoBU,CAA1B;AAIA,+BAA2BhI,YAA3B,UAxBgB,KAwBhB;AACA,wCAAoCA,YAzBpB,QAyBhB;AAEA,QA3BgB,eA2BhB;AAEEiI,sBA7Bc,IA6BdA;AAMF,iDAnCgB,eAmChB;AACA,wDAAoD,KApCpC,GAoChB;AAEA,QAAMC,oBAAoBlI,YAtCV,iBAsChB;;AACAkI,sCAAkC,YAAY;AAC5C5J,8CAD4C,YAC5CA;AAxCc,KAuChB4J;;AAGAA,wCAAoC,YAAY;AAC9C5J,iDAD8C,YAC9CA;AA3Cc,KA0ChB4J;;AAIA,QAAM/H,YAAY,KA9CF,SA8ChB;AACAA,0BA/CgB,WA+ChBA;AA/CgB,QAgDV,gBAhDU,aAgDV,gBAhDU;AAAA,QAgDV,eAhDU,aAgDV,eAhDU;AAAA,QAgDV,YAhDU,aAgDV,YAhDU;AAkDhB,QAAMC,qBAAqB,KAlDX,kBAkDhB;AACAA,mCAnDgB,WAmDhBA;AAEA,QAAM+H,gBAAiB,cAAa,8BAClCnI,YADoB,WAAc,CAAb,EAAD,WAAC,CAGR;AACXoI,YADW;AAEXC,YAFW;AAGXC,kBAHW;AAIXC,iBAJW;AAKXC,gBALW;AAMXC,mBAAaC,yBANF;AAOXC,kBAAYC,qBAPD;AAQXC,kBAAYC,qBARD;AAAA,KAHQ,WAad,YAAM;AAEX,aAAOzD,cAFI,IAEJA,CAAP;AApEY,KAqDO,CAAvB;AAkBAwC,0BAAsBkB,mBAAW;AAC/B,kCAAyB,kBADM,eAC/B;;AAEA3B,kBAAY,kGAAZA;AAAAA,iFAOQ;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA,oDAAO,SAAP,aAAO,MAAP,aAAO,UAAP,aAAO,QAAP;AACE4B,4BADF,GACehH,4BADkD,YAClDA,CADf;;AAGJ,gDAA2B;AACzBiH,iCAAajJ,YADY;AAEzBgJ,8BAFyB,EAEzBA,UAFyB;AAGzBE,iCAAaC,cAAcA,WAHF;AAAA,mBAA3B;;AAKMvJ,iCARF,GAQoB,QAR6C,eAAjE;AAWEyI,sBAXF,GAWSrG,4BAXwD,kBAWxDA,CAXT;AAYAI,sBAZA,GAYOiG,8BAZ0D,IAAjE;AAcAG,0BAdA,GAAiE,IAAjE;AAeAC,6BAfA,GAeczG,4BAfmD,mBAenDA,CAfd;AAgBA2G,4BAhBA,GAgBa3G,4BAhBoD,kBAgBpDA,CAhBb;AAiBA6G,4BAjBA,GAiBa7G,4BAjBoD,kBAiBpDA,CAjBb;;AAmBJ,sBAAIoH,eAAeJ,eAAe/J,WAAlC,SAAsD;AACpDmD,2BACE,eAAQgH,OAAR,uBAA4Bf,QAAQe,OAApC,uBACGA,OAAH,UADA,cACwBA,OAH0B,SAElD,CADFhH;AAIAoG,+BAAWa,SAASD,OAATC,UALyC,EAKzCA,CAAXb;;AAEA,wBAAIC,gBAAgBC,yBAApB,SAAyC;AACvCD,oCAAcW,qBADyB,CACvCX;AARkD;;AAUpD,wBAAIE,eAAeC,qBAAnB,SAAuC;AACrCD,mCAAaS,oBADwB,CACrCT;AAXkD;;AAapD,wBAAIE,eAAeC,qBAAnB,SAAuC;AACrCD,mCAAaO,oBADwB,CACrCP;AAdkD;AAnBe;;AAqCrE,sBAAIS,YAAYb,gBAAgBC,yBAAhC,SAAqD;AACnDD,kCAAcc,yBADqC,QACrCA,CAAdd;AAtCmE;;AAwCrE,sBAAIe,cAAcX,eAAeC,qBAAjC,SAAqD;AACnDD,iCAAaY,0BADsC,UACtCA,CAAbZ;AAzCmE;;AA4CrE,+CAA0B;AACxBL,4BADwB,EACxBA,QADwB;AAExBC,+BAFwB,EAExBA,WAFwB;AAGxBE,8BAHwB,EAGxBA,UAHwB;AAIxBE,8BAJwB,EAIxBA;AAJwB,mBAA1B;;AAMA,4DAAuC;AAAErK,4BAlD4B;AAkD9B,mBAAvC;;AAGA,sBAAI,CAAC,QAAL,kBAA4B;AAC1B2B,8BAD0B,KAC1BA;AAtDmE;;AA2DrE,iDA3DqE,WA2DrE;;AA3DI;AAAA,yBAkEE,aAAa,eAEjB,YAAYuJ,mBAAW;AACrBC,wCADqB,0BACrBA;AAHe,mBAEjB,CAFiB,CAAb,CAlEF;;AAAA;AAAA,wBAwEA,oBAAoB,CAAxB,IAxEI;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAAA,uBA2EAxJ,UAAJ,iBA3EI;AAAA;AAAA;AAAA;;AAAA;;AAAA;AA8EJ,4CA9EqE,eA8ErE;AAGAA,gDAA8BA,UAjFuC,iBAiFrEA;;AAEA,yCAnFqE,IAmFrE;;AAnFI;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,SAPRiH;;AAAAA;AAAAA;AAAAA;AAAAA,oBA4FS,YAAM;AAGX,gBAHW,cAGX;AA/FJA,cAiGQ,YAAY;AAKhBjH,kBALgB,MAKhBA;AAzG2B,OAG/BiH;AA1Ec,KAuEhBS;AA6GA+B,sBAAkB,YAAM;AACtB,gDADsB,iBACtB;AArLc,KAoLhBA;AAIAC,yBAAqB,YAAM;AACzB7J,oCAA8B8J,mBAAW;AACvC,wCAA6B;AAAEA,iBADQ,EACRA;AAAF,SAA7B;AAFuB,OACzB9J;AAGAA,wCAAkC+J,uBAAe;AAC/C,2CAAgC;AAAEA,qBADa,EACbA;AAAF,SAAhC;AALuB,OAIzB/J;AAKAG,kDAA4C6J,iCAAyB;AACnE,sCAA2B;AAAEA,+BAAF,EAAEA,qBAAF;AAAyBhK,qBAAzB,EAAyBA;AAAzB,SAA3B;AAVuB,OASzBG;AAjMc,KAwLhB0J;;AAcA,+BAtMgB,WAsMhB;;AACA,6BAvMgB,WAuMhB;AAroCyB;AA2oC3B,sBA3oC2B,gCA2oC3B,WA3oC2B,EA2oC3B,iBA3oC2B,EA2oCgC;AAAA;;AAAA;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,qBAClB,YAAY,oBAEjD7J,YAFiD,aAEjDA,EAFiD,CAAZ,CADkB;;AAAA;AAAA;AAAA;AACnD,wBADmD;AACnD,wBADmD;;AAAA,oBAMrDA,gBAAgB,QAApB,WANyD;AAAA;AAAA;AAAA;;AAAA;;AAAA;AASrDiK,8BATqD;;AAWzD,kBAAId,cAAcA,sBAAlB,SAAiD;AAC/Cc,mCAD+C,IAC/CA;AAZuD;;AAAA,mBAczD,UAdyD;AAAA;AAAA;AAAA;;AAevDC,8BAAgBC,cAAM;AACpB,oBAAI,CAAJ,IAAS;AAEP,yBAFO,KAEP;AAHkB;;AAKpBzL,6BALoB,sCAKpBA;;AACA,yCAAsB0L,+BANF,UAMpB;;AACA,uBAPoB,IAOpB;AARY,eACdF;;AAfuD,kBAyBvD,gBAzBuD;AAAA;AAAA;AAAA;;AAAA,qDA2BrD,UA3BqD;AAAA;;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;;AA2BrD,gBA3BqD;;AAAA,oBA4B/CC,MAAME,+BAAV,EAAUA,CA5ByC;AAAA;AAAA;AAAA;;AA6BjDJ,iCADkC,IAClCA;AA7BiD;;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAAA;;AAAA;;AAAA;;AAAA;AAAA,kBAoCpD,QAAL,gBApCyD;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAuCzD,oCAAsB;AACpBN,2BAAW,YAAY;AACrBrL,yBADqB,KACrBA;AAFkB,iBACpBqL;AAxCuD;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AA3oChC;AA4rC3B,qBA5rC2B,+BA4rC3B,WA5rC2B,EA4rCY;AAAA;;AAAA;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,qBAK3B3J,YAL2B,WAK3BA,EAL2B;;AAAA;AAAA;AAC/B,kBAD+B,yBAC/B,IAD+B;AAC/B,sBAD+B,yBAC/B,QAD+B;AAC/B,wCAD+B,yBAC/B,0BAD+B;;AAAA,oBAOjCA,gBAAgB,QAApB,WAPqC;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAUrC,qCAVqC,IAUrC;AACA,iCAXqC,QAWrC;AACA,mDAZqC,0BAYrC;AAGAtB,0BACE,cAAOsB,YAAP,0BAAmCsK,KAAnC,mCACM,kBAAD,GAAC,EAAJ,IAAI,EADN,gBACyC,iBAAD,GAAC,EADzC,IACyC,EADzC,6BAEc9M,qBAFd,iBAGK,6CAnB8B,EAgBnC,MADFkB;AAQM6L,uBAvB+B,GAuBnBD,QAAQA,KAvBW;;AAwBrC,6BAAe;AACbE,2BADa,SACbA;AAzBmC;;AA2B/BC,2BA3B+B,GA2BfC,YAAYA,aA3BG,UA2BHA,CA3BG;;AA4BrC,iCAAmB;AAOjB,oBACED,gCACA,CAAC,wBAFH,aAEG,CAFH,EAGE;AACAD,6BADA,aACAA;AAXe;AA5BkB;;AA0CrC,4BAAc;AACZ,2CACE,QADF,gBACmB5I,8BAA8B3J,SAFrC,KACZ;AADF,qBAIO,gCAAgC;AACrC,iCADqC,0BACrC;AA/CmC;;AAkDrC,kBAAIqS,qBAAqB,CAACA,KAA1B,mBAAkD;AAChD5L,6BADgD,+BAChDA;;AACA,yCAAsB0L,+BAF0B,KAEhD;AAFF,qBAGO,IACJ,2BAA0BE,KAA3B,YAAC,KACD,CAAC,kBAFI,wBAGL;AACA5L,6BADA,kDACAA;;AACA,yCAAsB0L,+BAFtB,KAEA;AA1DmC;;AA8DjCO,uBA9DiC;;AA+DrC,kBAAItL,wBAAwBiL,KAA5B,gBAAIjL,CAAJ,EAAoD;AAClDsL,uCAAgBL,mCADkC,GAClCA,CAAhBK;AAhEmC;;AAkEjCC,yBAlEiC;;AAmErC,kBAAIN,KAAJ,UAAmB;AACX/M,wBADW,GACA+M,cADA,WACAA,EADA;AAEjBhL,sCAAsB,qBAAqB;AACzC,sBAAI,CAAC/B,kBAAL,SAAKA,CAAL,EAAmC;AACjC,2BADiC,KACjC;AAFuC;;AAIzCqN,gCAAcC,6BAJ2B,GAI3BA,CAAdD;AACA,yBALyC,IAKzC;AAPe,iBAEjBtL;AArEmC;;AA6EjCwL,sBA7EiC;;AA8ErC,kBAAIR,KAAJ,cAAuB;AACrBQ,2BADqB,KACrBA;AADF,qBAEO,IAAIR,KAAJ,mBAA4B;AACjCQ,2BADiC,UACjCA;AAjFmC;;AAmFrC,uDAAsC;AACpCvE,sBADoC;AAEpC/I,yBAFoC;AAGpCqN,2BAHoC;AAIpCC,wBAJoC,EAIpCA;AAJoC,eAAtC;;AAnFqC;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AA5rCZ;AA0xC3B,uBA1xC2B,iCA0xC3B,WA1xC2B,EA0xCc;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,qBAClB9K,YADkB,aAClBA,EADkB;;AAAA;AACjC+K,oBADiC;;AAAA,oBAGnC/K,gBAAgB,QAApB,WAHuC;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAAA,oBAMnC,WAAWgC,4BAAf,mBAAeA,CANwB;AAAA;AAAA;AAAA;;AAAA;;AAAA;AASjCgJ,uBATiC,GASrBD,OATqB;;AAAA,oBAUnCC,cAAc,QAAlB,UAVuC;AAAA;AAAA;AAAA;;AAWrCtM,4BADiC,+EACjCA;AAXqC;;AAAA;AAgBnCuM,eAhBmC;;AAkBvC,qBAAOA,iBAAiBF,cAAe,KAAD,CAAC,EAAvC,QAAuC,EAAvC,EAA0D;AACxDE,iBADwD;AAlBnB;;AAAA,oBAqBnCA,MAAJ,SArBuC;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAwBjC,uBAxBiC,WAwBjC,SAxBiC,EAwBjC,kBAxBiC,WAwBjC,kBAxBiC,EAwBjC,OAxBiC,WAwBjC,OAxBiC;AA0BvC9K,sCA1BuC,MA0BvCA;AACAC,+CA3BuC,MA2BvCA;AAIA/H,+CA/BuC,IA+BvCA;AACAA,oCACE8H,UADF9H,mBAEE8H,UAlCqC,gBAgCvC9H;;AAhCuC;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AA1xCd;AAm0C3B6S,uBAn0C2B,wCAm0C4C;AAAA,QAAjD,WAAiD,SAAjD,WAAiD;AAAA,QAAjD,UAAiD,SAAjD,UAAiD;AAAA,kCAAtBhC,WAAsB;AAAA,QAAtBA,WAAsB,kCAAvEgC,IAAuE;;AACrE,QAAI,yBAAyBlJ,4BAA7B,gBAA6BA,CAA7B,EAA+D;AAAA;AADM;;AAMrE,+BAA2B;AACzBiH,iBADyB,EACzBA,WADyB;AAEzBkC,oBAAcnC,eAAe/J,WAFJ;AAGzBmM,iBAAWpJ,4BAHc,kBAGdA;AAHc,KAA3B;;AAMA,QAAI,gBAAJ,iBAAqC;AACnC,6BAAuB,gBADY,eACnC;AAEA,6BAAuB,gBAHY,eAGnC;AAfmE;;AAmBrE,QACEkH,eACA,CAAC,KADDA,mBAEAF,eAAe/J,WAHjB,SAIE;AACA,6BAAuBoM,eADvB,WACuBA,CAAvB;AAGA,2BAAqB;AAAEC,sBAAF;AAA6B9S,oBAA7B;AAAA,OAArB;AA3BmE;AAn0C5C;AAq2C3B,wBAr2C2B,kCAq2C3B,WAr2C2B,EAq2Ce;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,qBACdwH,YADc,cACdA,EADc;;AAAA;AAClCuL,yBADkC;;AAAA,oBAGpCvL,gBAAgB,QAApB,WAHwC;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAAA,oBAMpC,gBAAgB,CAACgC,4BAArB,mBAAqBA,CANmB;AAAA;AAAA;AAAA;;AAAA;;AAAA;AAUxC,kBAAI,CAACuJ,qBAAqBC,yBAA1B,IAAKD,CAAL,EAAgD;AAC9C,gEAD8C,wBAC9C;AAXsC;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAr2Cf;AAo3C3BE,gBAp3C2B,0BAo3C3BA,UAp3C2B,EAu3CzB;AAAA;;AAAA,oFAHFA,EAGE;AAAA,QADA,QACA,SADA,QACA;AAAA,QADA,WACA,SADA,WACA;AAAA,QADA,UACA,SADA,UACA;AAAA,QADA,UACA,SADA,UACA;;AACA,QAAMC,cAAcC,SAAdD,WAAcC,QAAS;AAC3B,UAAIC,+BAAJ,KAAIA,CAAJ,EAA4B;AAC1B,0CAD0B,KAC1B;AAFyB;AAD7B,KACA;;AAKA,QAAMC,iBAAiB,SAAjBA,cAAiB,iBAAoB;AACzC,UAAIC,iCAAJ,MAAIA,CAAJ,EAA+B;AAC7B,uCAD6B,MAC7B;AAFuC;;AAIzC,UAAIC,iCAAJ,MAAIA,CAAJ,EAA+B;AAC7B,uCAD6B,MAC7B;AALuC;AAN3C,KAMA;;AAQA,4BAdA,IAcA;AACA,mCAfA,WAeA;AAEAF,+BAjBA,UAiBAA;;AAEA,QAAI,KAAJ,iBAA0B;AACxBH,kBAAY,KADY,eACxBA;AACA,aAAO,KAFiB,eAExB;AAEA,kCAA4B,KAJJ,eAIxB;AACA,6BALwB,IAKxB;AALF,WAMO,gBAAgB;AACrBA,kBADqB,QACrBA;AAEA,kCAHqB,UAGrB;AA5BF;;AAiCA,+BACE,eADF,mBAEE,eAnCF,gBAiCA;AAIA,wCAAoC,eArCpC,iBAqCA;;AAEA,QAAI,CAAC,eAAL,mBAAuC;AAGrC,yCAHqC,6BAGrC;AA1CF;AAv3CyB;AAq6C3BM,SAr6C2B,qBAq6CjB;AACR,QAAI,CAAC,KAAL,aAAuB;AAAA;AADf;;AAIR,mBAJQ,OAIR;AACA,4BALQ,OAKR;;AAGA,QAAI,4BAA4BC,uBAAhC,KAAkD;AAChD,uBADgD,OAChD;AATM;AAr6CiB;AAk7C3BC,gBAl7C2B,4BAk7CV;AACf,sCAAkC,KADnB,QACf;AACA,oDAAgD,gBAFjC,sBAEf;AACA,2BAHe,qBAGf;AAr7CyB;AAw7C3BC,aAx7C2B,yBAw7Cb;AAAA;;AACZ,QAAI,KAAJ,cAAuB;AAAA;AADX;;AAQZ,QAAI,CAAC,KAAL,kBAA4B;AAC1B,sHAMQC,wBAAgB;AACpB,sBADoB,YACpB;AARsB,OAC1B;AAD0B;AARhB;;AAuBZ,QAAI,CAAC,eAAL,gBAAoC;AAClC,2GAMQC,2BAAmB;AACvB/N,qBADuB,eACvBA;AAR8B,OAClC;AADkC;AAvBxB;;AAoCZ,QAAMgO,gBAAgB,eApCV,gBAoCU,EAAtB;AACA,QAAMrO,iBAAiB,eArCX,cAqCZ;;AACA,QAAMsO,kBAAkBvK,4BAtCZ,iBAsCYA,CAAxB;;AACA,QAAMwK,+BAA+B,eAvCzB,4BAuCZ;AAGA,QAAMtM,eAAemE,mDACnB,KADmBA,2FAMnB,KAhDU,IA0CSA,CAArB;AAQA,wBAlDY,YAkDZ;AACA,SAnDY,cAmDZ;AAEAnE,iBArDY,MAqDZA;AAEA,0CAAsC;AACpCqG,YAxDU;AAuD0B,KAAtC;AA/+CyB;AAo/C3BkG,YAp/C2B,wBAo/Cd;AACX,QAAI,KAAJ,cAAuB;AACrB,wBADqB,OACrB;AACA,0BAFqB,IAErB;;AAEA,UAAI,KAAJ,aAAsB;AACpB,2CADoB,aACpB;AALmB;AADZ;;AASX,SATW,cASX;AA7/CyB;AAggD3BC,aAhgD2B,uBAggD3BA,KAhgD2B,EAggDR;AACjB,QAAI,CAAC,KAAL,aAAuB;AAAA;AADN;;AAIjB,QAAMC,cAAe,sCAAD,KAAC,IAJJ,GAIjB;AACA,mCALiB,WAKjB;AArgDyB;AA0gD3BC,yBA1gD2B,qCA0gDD;AACxB,QAAI,CAAC,KAAL,qBAA+B;AAAA;AADP;;AAIxB,6BAJwB,OAIxB;AA9gDyB;AAihD3BC,YAjhD2B,wBAihDd;AAAA,QACL,QADK,QACL,QADK;AAAA,QACL,YADK,QACL,YADK;AAGXlL,+BAA2B,sBAHhB,IAGgB,CAA3BA;AACAA,8BAA0B,qBAJf,IAIe,CAA1BA;;AAEAvJ,2BANW,eAMXA;;AACAA,+BAPW,mBAOXA;;AACAA,gCAA4BuJ,aARjB,WAQXvJ;;AACAA,+BAA2BuJ,aAThB,UASXvJ;;AACAA,iCAVW,qBAUXA;;AACAA,mCAXW,uBAWXA;;AACAA,iCAZW,qBAYXA;;AACAA,kCAbW,sBAaXA;;AACAA,qCAdW,yBAcXA;;AACAA,uCAfW,2BAeXA;;AACAA,6BAhBW,iBAgBXA;;AACAA,gCAjBW,oBAiBXA;;AACAA,4CAlBW,gCAkBXA;;AACAA,qCAnBW,yBAmBXA;;AACAA,0BApBW,cAoBXA;;AACAA,6BArBW,iBAqBXA;;AACAA,yBAtBW,aAsBXA;;AACAA,8BAvBW,kBAuBXA;;AACAA,6BAxBW,iBAwBXA;;AACAA,6BAzBW,iBAyBXA;;AACAA,iCA1BW,qBA0BXA;;AACAA,2BA3BW,eA2BXA;;AACAA,4BA5BW,gBA4BXA;;AACAA,8BA7BW,kBA6BXA;;AACAA,sCA9BW,0BA8BXA;;AACAA,iCA/BW,qBA+BXA;;AACAA,6BAhCW,iBAgCXA;;AACAA,8BAjCW,kBAiCXA;;AACAA,0CAlCW,8BAkCXA;;AACAA,qCAnCW,yBAmCXA;;AACAA,sCApCW,0BAoCXA;;AACAA,qCArCW,yBAqCXA;;AACAA,sCAtCW,0BAsCXA;;AACAA,uCAvCW,2BAuCXA;;AACAA,yBAxCW,aAwCXA;;AACAA,oCAzCW,wBAyCXA;;AACAA,2CA1CW,+BA0CXA;;AACAA,2CA3CW,+BA2CXA;;AAEEA,oCA7CS,wBA6CTA;;AACAA,6BA9CS,iBA8CTA;AA/jDuB;AAmkD3B0U,kBAnkD2B,8BAmkDR;AAAA,QACX,QADW,QACX,QADW;AAAA,QACX,YADW,QACX,YADW;;AAGjBnL,gCAA4B,YAAM;AAChCvJ,kCAA4B;AAAEoG,gBADE;AACJ,OAA5BpG;AAJe,KAGjBuJ;;AAGAA,oCAAgC,YAAM;AACpCvJ,sCAAgC;AAC9BoG,gBAD8B;AAE9B4D,cAAMnK,iCAFwB,CAExBA;AAFwB,OAAhCG;AAPe,KAMjBuJ;;AAMAA,qCAAiC,YAAM;AACrCvJ,uCAAiC;AAAEoG,gBADE;AACJ,OAAjCpG;AAbe,KAYjBuJ;;AAGAA,oCAAgC,YAAM;AACpCvJ,sCAAgC;AAAEoG,gBADE;AACJ,OAAhCpG;AAhBe,KAejBuJ;;AAIArD,gDAnBiB,yBAmBjBA;AACAA,qDAAiD;AAAEyO,eApBlC;AAoBgC,KAAjDzO;AACAA,+DAA2D;AACzDyO,eAtBe;AAqB0C,KAA3DzO;AAGAA,qCAxBiB,cAwBjBA;AACAA,uCAzBiB,gBAyBjBA;AACAA,qCA1BiB,cA0BjBA;AACAA,sCAAkCqD,aA3BjB,YA2BjBrD;AACAA,0CAAsCqD,aA5BrB,gBA4BjBrD;AACAA,2CAAuCqD,aA7BtB,iBA6BjBrD;AACAA,0CAAsCqD,aA9BrB,gBA8BjBrD;AAjmDyB;AAomD3B0O,cApmD2B,0BAomDZ;AAAA,QACP,QADO,QACP,QADO;AAAA,QACP,YADO,QACP,YADO;;AAGb5U,4BAHa,eAGbA;;AACAA,gCAJa,mBAIbA;;AACAA,iCAA6BuJ,aALhB,WAKbvJ;;AACAA,gCAA4BuJ,aANf,UAMbvJ;;AACAA,kCAPa,qBAObA;;AACAA,oCARa,uBAQbA;;AACAA,kCATa,qBASbA;;AACAA,mCAVa,sBAUbA;;AACAA,sCAXa,yBAWbA;;AACAA,wCAZa,2BAYbA;;AACAA,8BAba,iBAabA;;AACAA,iCAda,oBAcbA;;AACAA,6CAfa,gCAebA;;AACAA,sCAhBa,yBAgBbA;;AACAA,2BAjBa,cAiBbA;;AACAA,8BAlBa,iBAkBbA;;AACAA,0BAnBa,aAmBbA;;AACAA,+BApBa,kBAoBbA;;AACAA,8BArBa,iBAqBbA;;AACAA,8BAtBa,iBAsBbA;;AACAA,kCAvBa,qBAuBbA;;AACAA,4BAxBa,eAwBbA;;AACAA,6BAzBa,gBAyBbA;;AACAA,+BA1Ba,kBA0BbA;;AACAA,uCA3Ba,0BA2BbA;;AACAA,kCA5Ba,qBA4BbA;;AACAA,8BA7Ba,iBA6BbA;;AACAA,+BA9Ba,kBA8BbA;;AACAA,2CA/Ba,8BA+BbA;;AACAA,sCAhCa,yBAgCbA;;AACAA,uCAjCa,0BAiCbA;;AACAA,sCAlCa,yBAkCbA;;AACAA,uCAnCa,0BAmCbA;;AACAA,wCApCa,2BAoCbA;;AACAA,0BArCa,aAqCbA;;AACAA,qCAtCa,wBAsCbA;;AACAA,4CAvCa,+BAuCbA;;AACAA,4CAxCa,+BAwCbA;;AAEEA,qCA1CW,wBA0CXA;;AACAA,8BA3CW,iBA2CXA;;AAGFuJ,+BA9Ca,IA8CbA;AACAA,8BA/Ca,IA+CbA;AAnpDyB;AAspD3BsL,oBAtpD2B,gCAspDN;AAAA,QACb,YADa,QACb,YADa;AAGnB3O,mDAHmB,yBAGnBA;AACAA,wDAAoD;AAAEyO,eAJnC;AAIiC,KAApDzO;AACAA,kEAA8D;AAC5DyO,eANiB;AAK2C,KAA9DzO;AAGAA,wCARmB,cAQnBA;AACAA,0CATmB,gBASnBA;AACAA,wCAVmB,cAUnBA;AACAA,yCAAqCqD,aAXlB,YAWnBrD;AACAA,6CAAyCqD,aAZtB,gBAYnBrD;AACAA,8CAA0CqD,aAbvB,iBAanBrD;AACAA,6CAAyCqD,aAdtB,gBAcnBrD;AAEAqD,gCAhBmB,IAgBnBA;AACAA,oCAjBmB,IAiBnBA;AACAA,qCAlBmB,IAkBnBA;AACAA,oCAnBmB,IAmBnBA;AAzqDyB;AA4qD3BuL,sBA5qD2B,gCA4qD3BA,KA5qD2B,EA4qDC;AAE1B,QACG,8BAA8BC,QAA/B,CAAC,IACA,8BAA8BA,QAFjC,GAGE;AACA,+BADA,CACA;AANwB;;AAQ1B,8BAR0B,KAQ1B;AACA,QAAMC,aACJjJ,UAAU,KAAVA,qBACAA,WAAWA,SAAS,KAXI,iBAWbA,CAAXA,CAFF;AAGA,8BAZ0B,UAY1B;AACA,WAb0B,UAa1B;AAzrDyB;AAAA,CAA7B;;AA6rDA,IAn3DA,eAm3DA;AACiE;AAC/D,MAAMkJ,wBAAwB,iEAA9B;;AAKAC,oBAAkB,+BAAgB;AAChC,QAAIhI,SAAJ,WAAwB;AAAA;AADQ;;AAIhC,QAAI;AACF,UAAMiI,eAAe,QAAQjP,gBAAR,gBADnB,MACF;;AACA,UAAI+O,+BAAJ,YAAIA,CAAJ,EAAkD;AAAA;AAFhD;;AAAA,iBAM2B,cAAc/O,gBANzC,IAM2B,CAN3B;AAAA,UAMI,MANJ,QAMI,MANJ;AAAA,UAMI,QANJ,QAMI,QANJ;;AAaF,UAAIkP,2BAA2BC,aAA/B,SAAqD;AACnD,cAAM,UAD6C,qCAC7C,CAAN;AAdA;AAAJ,MAgBE,WAAW;AACX,UAAM1H,UAAU2H,MAAMA,GADX,OACX;AACA/N,4GAEQqG,+BAAuB;AAC3BrG,wDAAgD;AAAEoG,iBADvB,EACuBA;AAAF,SAAhDpG;AALO,OAEXA;AAKA,YAPW,EAOX;AA3B8B;AAN6B,GAM/D2N;AA13DF;;SA05DA,c;;;;;iFAAA;AAAA;AAAA;AAAA;AAAA;AACE,gBAAI,CAACnI,8BAAL,WAAoC;AAClCA,wDAAgCnD,4BADE,WACFA,CAAhCmD;AAF4B;;AAAhC,+CAaSwI,0BAAWC,oBAbY,YAaZA,EAAXD,CAbT;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,G;;;;AAgBA,0CAA0C;AACxC,MAAM5N,YAAYJ,qBADsB,SACxC;AACA,SAAO,0BAAWI,UAAX,yBAA8C,YAAY;AAC/DiF,kBAD+D,WAC/DA;AACAA,gBAAY;AAAE6I,SAAd7I,EAAc6I;AAAF,KAAZ7I,EAAqBjF,UAF0C,aAE/DiF;AAJsC,GAEjC,CAAP;AA56DF;;AAk7DA,gCAAgC;AAC9B,MAAMjF,YAAYJ,qBADY,SAC9B;AACA,MAF8B,IAE9B;AAEE,MAAMmO,cAAc7V,mCAJQ,CAIRA,CAApB;AACA,MAAM8V,SAASzL,gCALa,WAKbA,CAAf;AACAgD,SAAO,mBAAmByI,OAAnB,OAAiC/L,4BANZ,YAMYA,CAAxCsD;AACAgI,kBAP4B,IAO5BA;AAQA,MAAMU,YAAY/V,uBAfU,OAeVA,CAAlB;AACA+V,iBAAejO,UAhBa,iBAgB5BiO;AACAA,wBAjB4B,WAiB5BA;AACAA,iCAlB4B,MAkB5BA;AACAA,4BAnB4B,8BAmB5BA;AACA/V,4BApB4B,SAoB5BA;;AAEA,MACE,CAACqG,OAAD,QACA,CAACA,OADD,cAEA,CAACA,OAFD,YAGA,CAACA,OAJH,MAKE;AACAyB,sDADA,MACAA;AACAA,qEAFA,MAEAA;AAPF,SAQO;AACLiO,sBADK,IACLA;AA/B0B;;AAkC5BA,uCAAqC,eAAe;AAClD,QAAMC,QAAQC,WADoC,KAClD;;AACA,QAAI,UAAUD,iBAAd,GAAkC;AAAA;AAFgB;;AAKlDtO,8DAA0D;AACxDnB,cADwD;AAExDwP,iBAAWE,IAF6C;AAAA,KAA1DvO;AAvC0B,GAkC5BqO;AAYAjO,uDAAqD,eAAe;AAClEmO,QADkE,cAClEA;AAEAA,kCAHkE,MAGlEA;AAjD0B,GA8C5BnO;AAKAA,mDAAiD,eAAe;AAC9DmO,QAD8D,cAC9DA;AAEA,QAAMD,QAAQC,iBAHgD,KAG9D;;AACA,QAAI,UAAUD,iBAAd,GAAkC;AAAA;AAJ4B;;AAO9DtO,8DAA0D;AACxDnB,cADwD;AAExDwP,iBAAWE,IAF6C;AAAA,KAA1DvO;AA1D0B,GAmD5BI;;AAiBF,MAAI,CAACJ,qBAAL,uBAAiD;AAC/CqC,mDAD+C,IAC/CA;;AACArC,gIAMQsG,eAAO;AACXvH,mBADW,GACXA;AAT2C,KAE/CiB;AAtE4B;;AAiF9B,MAAI,CAACA,qBAAL,kBAA4C;AAC1CI,0CAD0C,QAC1CA;AACAA,yDAF0C,QAE1CA;AAnF4B;;AAsF9B,MAAI,CAACJ,qBAAL,oBAA8C;AAC5CI,2DAD4C,QAC5CA;AACAA,oEAF4C,QAE5CA;AAxF4B;;AA2F9B,MAAIJ,qBAAJ,wBAAiD;AAC/CI,6CAD+C,QAC/CA;AA5F4B;;AA+F9BA,4DAEE,eAAe;AACb,QAAImO,eAAJ,MAA6C;AAC3CvO,uDAAiD;AAAEnB,gBADR;AACM,OAAjDmB;AAFW;AAFjBI,KA/F8B,IA+F9BA;;AAUA,MAAI;AACFoO,4BADE,IACFA;AADF,IAEE,eAAe;AACfxO,0GAEQsG,eAAO;AACXtG,sCADW,MACXA;AAJW,KACfA;AA5G4B;AAl7DhC;;AAsiEA,IAtiEA,uBAsiEA;AACiE;AAC/DwO,4BAA0B,uCAAgB;AACxC,QAAI7I,QAAQA,iCAAZ,GAAgD;AAI9C3F,4CAJ8C,IAI9CA;AACA,UAAMyO,MAAM,IALkC,cAKlC,EAAZ;;AACAA,mBAAa,YAAY;AACvBzO,kCAA0B,eAAeyO,IADlB,QACG,CAA1BzO;AAP4C,OAM9CyO;;AAGAA,sBAT8C,IAS9CA;AACAA,yBAV8C,aAU9CA;AACAA,UAX8C,IAW9CA;AAX8C;AADR;;AAgBxC,cAAU;AACRzO,gCADQ,IACRA;AAjBsC;AADqB,GAC/DwO;AAxiEF;;AAykEA,qCAAqC;AAAA,MAC7B,SAD6B,wBAC7B,SAD6B;;AAEnC,MAAI,CAAJ,WAAgB;AAAA;AAFmB;;AAMnCpO,6CANmC,wBAMnCA;AA/kEF;;AAklEA,oCAAoC;AAClC,MAAMvH,aAAa0V,IADe,UAClC;AACA,MAAMG,YAAY7V,aAFgB,CAElC;AACA,MAAM8V,WAAW3O,2CAHiB,SAGjBA,CAAjB;;AAIA,MAAInH,eAAemH,qBAAnB,MAA8C;AAC5CA,6DAD4C,KAC5CA;AARgC;;AAalC,MAAI,CAAJ,UAAe;AAAA;AAbmB;;AAkBlC,MAAIA,gCAAJ,wBAA4D;AAC1D,QAAMtE,gBAAgBsE,qDADoC,SACpCA,CAAtB;AAGAtE,2BAJ0D,QAI1DA;AAtBgC;;AAyBlC,MAAI,gCAAgCkT,MAAhC,WAAiDD,SAArD,OAAqE;AACnEC,0BAAsBD,SAD6C,KACnEC;AA1BgC;;AA6BlC,MAAID,SAAJ,OAAoB;AAClB3O,+GAMQsG,eAAO;AACXtG,sCAAgC2O,SADrB,KACX3O;AARc,KAClBA;AA9BgC;;AAyClCA,wDAAsD;AACpD4G,UADoD;AAEpDiI,eAAWN,IAFyC;AAAA,GAAtDvO;AAKAA,mDAAiD,iBAAiB;AAChEA,0DAAsD;AACpD4G,YADoD;AAEpDkI,WAFoD,EAEpDA;AAFoD,KAAtD9O;AA/CgC,GA8ClCA;AAhoEF;;AAwoEA,kCAAqC;AAAA,MAArC,IAAqC,SAArC,IAAqC;AAEnC,MAFmC,IAEnC;;AACA;AACE;AACE+O,aAAOhG,yBADT,MACEgG;AAFJ;;AAIE,SAJF,WAIE;AACA;AACEA,aAAOhG,yBADT,OACEgG;AANJ;;AAQE;AACEA,aAAOhG,yBADT,WACEgG;AATJ;;AAWE;AACEA,aAAOhG,yBADT,MACEgG;AAZJ;;AAcE;AACEA,aAAOhG,yBADT,IACEgG;AAfJ;;AAiBE;AACEhQ,oBAAc,wCADhB,IACEA;AAlBJ;AAAA;;AAqBAiB,mDAxBmC,IAwBnCA;AAhqEF;;AAmqEA,mCAAmC;AAGjC,UAAQuO,IAAR;AACE;AACEvO,wDADF,MACEA;AAFJ;;AAKE;AACE,UAAI,CAACA,qBAAL,wBAAkD;AAChDA,qCADgD,MAChDA;AAFJ;;AALF;;AAWE;AACE,UAAIA,qBAAJ,kBAA2C;AACzCgP,sBADyC;AAD7C;;AAXF;;AAiBE;AACEC,mBADF;AAjBF;AAAA;AAtqEF;;AA6rEA,kDAAwE;AAAA,MAA9B,MAA8B,UAA9B,MAA8B;AAAA,MAAxE,gBAAwE,UAAxE,gBAAwE;AACtE,MAAIC,QAAQC,gCAD0D,MACtE;;AACA,wBAAsB;AACpBD,YAAQC,gCADY,QACpBD;AADF,SAEO,YAAY;AACjBA,YAAQC,gCADS,UACjBD;AALoE;;AAOtElP,yDAPsE,KAOtEA;AApsEF;;AAusEA,0CAA0C;AACxCA,kEACEA,gCAFsC,sBACxCA;AAGA,MAAMqB,QAAQrB,qBAJ0B,KAIxC;;AACA,MAAIqB,SAASrB,qBAAb,kBAAoD;AAElDqB,6BAAyBkN,IAAzBlN,eAAyC,YAAY,CAFH,CAElDA;AAPsC;AAvsE1C;;AAktEA,sCAAsC;AACpC,MAAM+N,WAAWb,IAAjB;AAAA,MACElN,QAAQrB,qBAF0B,KACpC;;AAGA,MAAIqB,SAASrB,qBAAb,kBAAoD;AAClDqB,sBACe;AACXoH,YAAM2G,SADK;AAEX1G,YAAM0G,SAFK;AAGXzG,kBAAYyG,SAHD;AAIXxG,iBAAWwG,SAJA;AAKXvG,gBAAUuG,SALC;AAAA,KADf/N,WAQS,YAAY,CAT6B,CAClDA;AALkC;;AAiBpC,MAAMgO,OAAOrP,iDACXoP,SAlBkC,aAiBvBpP,CAAb;AAGAA,6DApBoC,IAoBpCA;AACAA,4EArBoC,IAqBpCA;AAGA,MAAMsP,cAActP,2CAClBA,4BAzBkC,CAwBhBA,CAApB;AAGA,MAAMuP,UAAUD,+BAA+BE,qCA3BX,QA2BpC;AACAxP,2DA5BoC,OA4BpCA;AA9uEF;;AAivEA,yCAAyC;AACvC,MAAMqB,QAAQrB,qBADyB,KACvC;;AACA,MAAIqB,SAASrB,qBAAb,kBAAoD;AAElDqB,4BAAwBkN,IAAxBlN,eAAwC,YAAY,CAFF,CAElDA;AAJqC;AAjvEzC;;AAyvEA,yCAAyC;AACvC,MAAMA,QAAQrB,qBADyB,KACvC;;AACA,MAAIqB,SAASrB,qBAAb,kBAAoD;AAElDqB,4BAAwBkN,IAAxBlN,eAAwC,YAAY,CAFF,CAElDA;AAJqC;AAzvEzC;;AAiwEA,2BAA2B;AAAA,MACnB,WADmB,wBACnB,WADmB;AAAA,MACnB,SADmB,wBACnB,SADmB;;AAEzB,MAAI,CAAJ,aAAkB;AAAA;AAFO;;AAKzB,MAAMoO,oBAAoBjP,UALD,iBAKzB;;AACA,MACEiP,gCACAA,sBADAA,cAEAA,sBAHF,cAIE;AAEAjP,kCAFA,iBAEAA;AAZuB;;AAczBA,YAdyB,MAczBA;AA/wEF;;AAkxEA,kCAAkC;AAChC,MAAMiC,OAAO8L,IADmB,IAChC;;AACA,MAAI,CAAJ,MAAW;AAAA;AAFqB;;AAKhC,MAAI,CAACvO,qBAAL,kBAA4C;AAC1CA,2CAD0C,IAC1CA;AADF,SAEO,IAAI,CAACA,gCAAL,oBAAyD;AAC9DA,gDAD8D,IAC9DA;AAR8B;AAlxElC;;AA8xEA,8BA9xEA,iBA8xEA;AACiE;AAC/D0P,6BAA2B,uCAAe;AACxC,QACE1P,kCACAA,+BAFF,sBAGE;AAAA;AAJsC;;AAOxC,QAAM2F,OAAO4I,oBAP2B,CAO3BA,CAAb;;AAEA,QAAI,CAACoB,gDAAL,wBAAuD;AACrD,UAAI9N,MAAM+N,oBAD2C,IAC3CA,CAAV;;AACA,UAAIjK,KAAJ,MAAe;AACb9D,cAAM;AAAEA,aAAF,EAAEA,GAAF;AAAOgO,uBAAalK,KAApB;AAAA,SAAN9D;AAHmD;;AAKrD7B,gCALqD,GAKrDA;AALF,WAMO;AACLA,4CAAsC2F,KADjC,IACL3F;AAEA,UAAM8P,aAAa,IAHd,UAGc,EAAnB;;AACAA,0BAAoB,gDAAgD;AAClE,YAAMC,SAASnR,aADmD,MAClE;AACAoB,kCAA0B,eAFwC,MAExC,CAA1BA;AANG,OAIL8P;;AAIAA,mCARK,IAQLA;AAvBsC;;AA2BxC,QAAM1P,YAAYJ,qBA3BsB,SA2BxC;AACAI,0DA5BwC,MA4BxCA;AACAA,yEA7BwC,MA6BxCA;AAIAA,sDAjCwC,MAiCxCA;AACAA,qEAlCwC,MAkCxCA;AAnC6D,GAC/DsP;;AAqCAM,sBAAoB,gCAAe;AACjC,QAAMzR,oBAAoByB,+BADO,iBACjC;AACA1H,+CAFiC,KAEjCA;AAxC6D,GAsC/D0X;AAr0EF;;AA20EA,qCAAqC;AACnChQ,uBADmC,uBACnCA;AA50EF;;AA80EA,0BAA0B;AACxBrB,SADwB,KACxBA;AA/0EF;;AAi1EA,kDAAkD;AAChD,MACEqB,oCACAA,0DAFF,GAGE;AACAA,8BAA0B;AAAEuG,qBAD5B,EAC4BA;AAAF,KAA1BvG;AAJF,SAKO;AACLA,kCAA8B;AAAEuG,qBAD3B,EAC2BA;AAAF,KAA9BvG;AAP8C;AAj1ElD;;AA21EA,6BAA6B;AAC3BiQ,0BAD2B,UAC3BA;AA51EF;;AA81EA,yBAAyB;AACvBA,0BADuB,MACvBA;AA/1EF;;AAi2EA,8BAA8B;AAC5B,MAAIjQ,qBAAJ,aAAsC;AACpCA,gCADoC,CACpCA;AAF0B;AAj2E9B;;AAs2EA,6BAA6B;AAC3B,MAAIA,qBAAJ,aAAsC;AACpCA,gCAA4BA,qBADQ,UACpCA;AAFyB;AAt2E7B;;AA22EA,6BAA6B;AAC3BA,uBAD2B,IAC3BA;AA52EF;;AA82EA,iCAAiC;AAC/BA,uBAD+B,IAC/BA;AA/2EF;;AAi3EA,2BAA2B;AACzBA,uBADyB,MACzBA;AAl3EF;;AAo3EA,4BAA4B;AAC1BA,uBAD0B,OAC1BA;AAr3EF;;AAu3EA,8BAA8B;AAC5BA,uBAD4B,SAC5BA;AAx3EF;;AA03EA,yCAAyC;AACvC,MAAMQ,YAAYR,qBADqB,SACvC;;AAGA,MAAIuO,cAAJ,IAAsB;AACpB/N,iCAA6B+N,IADT,KACpB/N;AALqC;;AAUvC,MACE+N,cAAc/N,4BAAd+N,QAAc/N,EAAd+N,IACAA,cAAc/N,UAFhB,kBAGE;AACAR,+CACEQ,UADFR,mBAEEQ,UAHF,gBACAR;AAdqC;AA13EzC;;AA84EA,oCAAoC;AAClCA,qDAAmDuO,IADjB,KAClCvO;AA/4EF;;AAi5EA,6BAA6B;AAC3BA,mCAD2B,EAC3BA;AAl5EF;;AAo5EA,8BAA8B;AAC5BA,mCAAiC,CADL,EAC5BA;AAr5EF;;AAu5EA,6CAA6C;AAC3CA,gEAA8DuO,IADnB,OAC3CvO;AAx5EF;;AA05EA,wCAAwC;AACtCA,8CAA4CuO,IADN,IACtCvO;AA35EF;;AA65EA,wCAAwC;AACtCA,8CAA4CuO,IADN,IACtCvO;AA95EF;;AAg6EA,uCAAuC;AACrCA,6CADqC,IACrCA;AAj6EF;;AAo6EA,4BAA4B;AAC1BA,qDAAmD,SAASuO,IAA5DvO,MAAsE;AACpEkQ,WAAO3B,IAD6D;AAEpE4B,kBAAc5B,IAFsD;AAGpE6B,mBAAe7B,IAHqD;AAIpE8B,gBAAY9B,IAJwD;AAKpE+B,kBAAc/B,IALsD;AAMpEgC,kBAAchC,IANsD;AAAA,GAAtEvO;AAr6EF;;AA+6EA,uCAAuC;AACrCA,6DAA2D;AACzDkQ,WAAO3B,IADkD;AAEzD4B,kBAAc5B,IAF2C;AAGzD6B,mBAHyD;AAIzDC,gBAJyD;AAKzDC,kBALyD;AAMzDC,kBANyD;AAAA,GAA3DvQ;AAh7EF;;AA07EA,iDAA2D;AAAA,MAA3D,YAA2D,UAA3D,YAA2D;;AACzD,MAAIA,qBAAJ,wBAAiD;AAC/CA,iEAD+C,YAC/CA;AADF,SAEO;AACLA,oDADK,YACLA;AAJuD;AA17E3D;;AAk8EA,iDAKG;AAAA,MALsC,KAKtC,UALsC,KAKtC;AAAA,MALsC,QAKtC,UALsC,QAKtC;AAAA,MALsC,YAKtC,UALsC,YAKtC;AAAA,MALH,QAKG,UALH,QAKG;;AACD,MAAIA,qBAAJ,wBAAiD;AAC/CA,iEAA6D;AAC3DwQ,cAD2D;AAE3DD,oBAF2D;AAG3DE,kBAH2D,EAG3DA,YAH2D;AAI3DC,cAJ2D,EAI3DA;AAJ2D,KAA7D1Q;AADF,SAOO;AACLA,gEADK,YACLA;AATD;AAv8EH;;AAo9EA,qCAAqC;AACnCA,4CAA0CuO,IAA1CvO,aAA2DuO,IADxB,KACnCvO;AAEAA,iCAHmC,MAGnCA;AAv9EF;;AA09EA,wCAAwC;AACtCA,0DAAwDuO,IADlB,aACtCvO;AAEAA,uBAHsC,cAGtCA;AAEAA,qDAAmDuO,IALb,UAKtCvO;AA/9EF;;AAk+EA,oCAAoC;AAClC,MAAMyI,OAAO8F,IADqB,UAClC;AAEAvO,mDAAiDuO,iBAHf,IAGlCvO;AACAA,sDAJkC,IAIlCA;;AAEA,MAAIA,gCAAJ,wBAA4D;AAC1DA,oEAD0D,IAC1DA;AAPgC;;AAWlC,MAAI,gCAAgC4O,MAApC,SAAmD;AACjD,QAAMD,WAAW3O,2CAA2CyI,OADX,CAChCzI,CAAjB;;AACA,QAAI2O,YAAYA,SAAhB,OAAgC;AAC9BC,sBAAgBD,SADc,KAC9BC;AAH+C;AAXjB;AAl+EpC;;AAq/EA,wCAAwC;AACtC,MAAItW,6BAAJ,WAA4C;AAE1CqY,0BAF0C;AADN;AAr/ExC;;AA4/EA,IAAIC,sBA5/EJ,IA4/EA;;AACA,kCAAkC;AAChC,2BAAyB;AACvB5I,iBADuB,mBACvBA;AAF8B;;AAIhC4I,wBAAsB,WAAW,YAAY;AAC3CA,0BAD2C,IAC3CA;AADoB,KAJU,2BAIV,CAAtBA;AAjgFF;;AAsgFA,6BAA6B;AAAA,MACrB,SADqB,wBACrB,SADqB;AAAA,MACrB,mCADqB,wBACrB,mCADqB;;AAM3B,MAAIpQ,UAAJ,sBAAoC;AAAA;AANT;;AAU3B,MACG+N,eAAesC,oCAAhB,OAACtC,IACAA,eAAesC,oCAFlB,SAGE;AAEAtC,QAFA,cAEAA;;AAEA,QAAIqC,uBAAuBtY,6BAA3B,UAAkE;AAAA;AAJlE;;AAQA,QAAMwY,gBAAgBtQ,UARtB,YAQA;AAEA,QAAMuQ,QAAQC,4CAVd,GAUcA,CAAd;AACA,QAAIxD,QAXJ,CAWA;;AACA,QACEe,kBAAkB0C,WAAlB1C,kBACAA,kBAAkB0C,WAFpB,gBAGE;AAKA,UAAIzM,mBAAJ,GAA0B;AACxBgJ,gBAAQhJ,UADgB,KAChBA,CAARgJ;AADF,aAEO;AAGLA,gBAAQxN,0CAHH,KAGGA,CAARwN;AAVF;AAHF,WAeO;AAEL,UAAM0D,wBAFD,EAEL;AACA1D,cAAQxN,0CACN+Q,QAJG,qBAGG/Q,CAARwN;AA9BF;;AAmCA,QAAIA,QAAJ,GAAe;AACbxN,mCAA6B,CADhB,KACbA;AADF,WAEO,IAAIwN,QAAJ,GAAe;AACpBxN,kCADoB,KACpBA;AAtCF;;AAyCA,QAAMmR,eAAe3Q,UAzCrB,YAyCA;;AACA,QAAIsQ,kBAAJ,cAAoC;AAIlC,UAAMM,wBAAwBD,+BAJI,CAIlC;AACA,UAAME,OAAO7Q,oBALqB,qBAKrBA,EAAb;AACA,UAAM8Q,KAAK/C,cAAc8C,KANS,IAMlC;AACA,UAAME,KAAKhD,cAAc8C,KAPS,GAOlC;AACA7Q,wCAAkC8Q,KARA,qBAQlC9Q;AACAA,uCAAiC+Q,KATC,qBASlC/Q;AAnDF;AAHF,SAwDO;AACLmQ,0BADK;AAlEoB;AAtgF7B;;AA6kFA,kCAAkC;AAChC,MAAIpC,qBAAJ,GAA4B;AAS1BA,QAT0B,cAS1BA;AAV8B;AA7kFlC;;AA2lFA,6BAA6B;AAG3B,MACEvO,+CACAA,+CAA+CuO,IAFjD,MAEEvO,CAFF,EAGE;AACAA,yBADA,sBACAA;AAPyB;;AAU3B,MAAI,CAACA,sCAAL,QAAmD;AAAA;AAVxB;;AAa3B,MAAMI,YAAYJ,qBAbS,SAa3B;;AACA,MACEA,+CAA+CuO,IAA/CvO,WACCI,qCAAqCmO,IAArCnO,WACCmO,eAAenO,2BAHnB,cAIE;AACAJ,0CADA,KACAA;AAnByB;AA3lF7B;;AAknFA,6BAA6B;AAC3B,MAAIuO,gBAAJ,GAAuB;AAGrB,QAAIvO,qBAAJ,wBAAiD;AAC/CA,2BAD+C,sBAC/CA;AAJmB;AADI;AAlnF7B;;AA4nFA,+BAA+B;AAC7B,MAAIA,oCAAJ,QAAgD;AAAA;AADnB;;AAK7B,MAAIwR,UAAJ;AAAA,MACEC,sBAN2B,KAK7B;AAEA,MAAMC,MACH,mBAAD,CAAC,KACA,iBADD,CAAC,KAEA,mBAFD,CAAC,KAGA,kBAX0B,CAQ1B,CADH;AAMA,MAAMlR,YAAYR,qBAbW,SAa7B;AACA,MAAM2R,6BACJnR,aAAaA,UAfc,oBAc7B;;AAKA,MAAIkR,aAAaA,QAAbA,KAA0BA,QAA1BA,KAAuCA,QAA3C,IAAuD;AAErD,YAAQnD,IAAR;AACE;AACE,YAAI,CAACvO,qBAAL,wBAAkD;AAChDA,uCADgD,IAChDA;AACAwR,oBAFgD,IAEhDA;AAHJ;;AADF;;AAOE;AACE,YAAI,CAACxR,qBAAL,wBAAkD;AAChD,cAAM4R,YAAY5R,oCAD8B,KAChD;;AACA,yBAAe;AACbA,4EAAgE;AAC9DkQ,qBAAO0B,UADuD;AAE9DzB,4BAAcyB,UAFgD;AAG9DxB,6BAAewB,UAH+C;AAI9DvB,0BAAYuB,UAJkD;AAK9DtB,4BAAcsB,UALgD;AAM9DrB,4BAAcmB,aAAaA,QANmC;AAAA,aAAhE1R;AAH8C;;AAYhDwR,oBAZgD,IAYhDA;AAbJ;;AAPF;;AAuBE,WAvBF,EAuBE;AACA,WAxBF,GAwBE;AACA,WAzBF,GAyBE;AACA;AACE,YAAI,CAAJ,4BAAiC;AAC/BxR,+BAD+B,MAC/BA;AAFJ;;AAIEwR,kBAJF,IAIEA;AA9BJ;;AAgCE,WAhCF,GAgCE;AACA,WAjCF,GAiCE;AACA;AACE,YAAI,CAAJ,4BAAiC;AAC/BxR,+BAD+B,OAC/BA;AAFJ;;AAIEwR,kBAJF,IAIEA;AAtCJ;;AAwCE,WAxCF,EAwCE;AACA;AACE,YAAI,CAAJ,4BAAiC;AAE/BxH,qBAAW,YAAY;AAErBhK,iCAFqB,SAErBA;AAJ6B,WAE/BgK;AAIAwH,oBAN+B,KAM/BA;AAPJ;;AAzCF;;AAoDE;AACE,YAAIG,8BAA8B3R,4BAAlC,GAAiE;AAC/DA,sCAD+D,CAC/DA;AACAwR,oBAF+D,IAE/DA;AACAC,gCAH+D,IAG/DA;AAJJ;;AApDF;;AA2DE;AACE,YACEE,8BACA3R,4BAA4BA,qBAF9B,YAGE;AACAA,sCAA4BA,qBAD5B,UACAA;AACAwR,oBAFA,IAEAA;AACAC,gCAHA,IAGAA;AAPJ;;AA3DF;AAAA;AArB2B;;AAAA,MA8FrB,QA9FqB,wBA8FrB,QA9FqB;;AAiG3B,MAAIC,aAAaA,QAAjB,GAA4B;AAC1B,YAAQnD,IAAR;AACE;AACE9V,sCAA8B;AAAEoG,kBADlC;AACgC,SAA9BpG;AACA+Y,kBAFF,IAEEA;AAHJ;;AAME;AACmE;AAC/D/Y,wCAA8B;AAAEoG,oBAD+B;AACjC,WAA9BpG;AACA+Y,oBAF+D,IAE/DA;AAHJ;AANF;AAAA;AAlGyB;;AAmH7B,MAAIE,aAAaA,QAAjB,IAA6B;AAC3B,YAAQnD,IAAR;AACE;AACEvO,6BADF,uBACEA;AACAwR,kBAFF,IAEEA;AAHJ;;AAKE;AAEExR,0DAFF,MAEEA;AACAwR,kBAHF,IAGEA;AARJ;AAAA;AApH2B;;AAiI7B,eAAa;AACX,QAAIC,uBAAuB,CAA3B,4BAAwD;AACtDjR,gBADsD,KACtDA;AAFS;;AAIX+N,QAJW,cAIXA;AAJW;AAjIgB;;AA2I7B,MAAMsD,aAAavZ,0BAA0BA,uBA3IhB,QA2IgBA,CAA7C;AACA,MAAMwZ,oBAAoBD,cAAcA,mBA5IX,WA4IWA,EAAxC;;AACA,MACEC,iCACAA,sBADAA,cAEAA,sBAFAA,YAGCD,cAAcA,WAJjB,mBAKE;AAEA,QAAItD,gBAAJ,IAAoC;AAAA;AAFpC;AAlJ2B;;AA0J7B,MAAImD,QAAJ,GAAe;AACb,QAAIK,WAAJ;AAAA,QACEC,oBAFW,KACb;;AAEA,YAAQzD,IAAR;AACE,WADF,EACE;AACA;AAEE,YAAI/N,UAAJ,4BAA0C;AACxCwR,8BADwC,IACxCA;AAHJ;;AAKED,mBAAW,CALb,CAKEA;AAPJ;;AASE;AACE,YAAI,CAAJ,4BAAiC;AAC/BC,8BAD+B,IAC/BA;AAFJ;;AAIED,mBAAW,CAJb,CAIEA;AAbJ;;AAeE;AAEE,YAAIvR,UAAJ,8BAA4C;AAC1CwR,8BAD0C,IAC1CA;AAlBN;;AAqBE,WArBF,EAqBE;AACA;AACED,mBAAW,CADb,CACEA;AAvBJ;;AAyBE;AACE,YAAI/R,sCAAJ,QAAkD;AAChDA,gDADgD,KAChDA;AACAwR,oBAFgD,IAEhDA;AAHJ;;AAKE,YACE,CAACxR,qBAAD,0BACAA,6BAFF,QAGE;AACAA,uCADA,KACAA;AACAwR,oBAFA,IAEAA;AAVJ;;AAzBF;;AAsCE,WAtCF,EAsCE;AACA;AAEE,YAAIhR,UAAJ,4BAA0C;AACxCwR,8BADwC,IACxCA;AAHJ;;AAKED,mBALF,CAKEA;AA5CJ;;AA8CE,WA9CF,EA8CE;AACA;AACE,YAAI,CAAJ,4BAAiC;AAC/BC,8BAD+B,IAC/BA;AAFJ;;AAIED,mBAJF,CAIEA;AAnDJ;;AAqDE;AAEE,YAAIvR,UAAJ,8BAA4C;AAC1CwR,8BAD0C,IAC1CA;AAxDN;;AA2DE,WA3DF,EA2DE;AACA;AACED,mBADF,CACEA;AA7DJ;;AAgEE;AACE,YAAIJ,8BAA8B3R,4BAAlC,GAAiE;AAC/DA,sCAD+D,CAC/DA;AACAwR,oBAF+D,IAE/DA;AACAC,gCAH+D,IAG/DA;AAJJ;;AAhEF;;AAuEE;AACE,YACEE,8BACA3R,4BAA4BA,qBAF9B,YAGE;AACAA,sCAA4BA,qBAD5B,UACAA;AACAwR,oBAFA,IAEAA;AACAC,gCAHA,IAGAA;AAPJ;;AAvEF;;AAkFE;AACEzR,uDAA+CiS,6BADjD,MACEjS;AAnFJ;;AAqFE;AACEA,uDAA+CiS,6BADjD,IACEjS;AAtFJ;;AAyFE;AACEA,yCADF,EACEA;AA1FJ;;AA6FE;AACEA,wCADF,MACEA;AA9FJ;AAAA;;AAkGA,QACE+R,mBACC,sBAAsBvR,gCAFzB,UACEuR,CADF,EAGE;AACA,UAAIA,WAAJ,GAAkB;AAChB,YAAI/R,4BAA4BA,qBAAhC,YAAiE;AAC/DA,+BAD+D,IAC/DA;AAFc;AAAlB,aAIO;AACL,YAAIA,4BAAJ,GAAmC;AACjCA,+BADiC,IACjCA;AAFG;AALP;;AAUAwR,gBAVA,IAUAA;AAlHW;AA1Jc;;AAiR7B,MAAIE,QAAJ,GAAe;AACb,YAAQnD,IAAR;AACE,WADF,EACE;AACA;AACE,YACE,+BACA/N,gCAFF,YAGE;AAAA;AAJJ;;AAOE,YAAIR,4BAAJ,GAAmC;AACjCA,+BADiC,IACjCA;AARJ;;AAUEwR,kBAVF,IAUEA;AAZJ;;AAeE;AACExR,yCAAiC,CADnC,EACEA;AAhBJ;AAAA;AAlR2B;;AAuS7B,MAAI,YAAY,CAAhB,4BAA6C;AAI3C,QACGuO,qBAAqBA,eAAtB,EAACA,IACAA,sBAAsBuD,sBAFzB,UAGE;AACAL,4BADA,IACAA;AARyC;AAvShB;;AAmT7B,MAAIA,uBAAuB,CAACjR,0BAA5B,UAA4BA,CAA5B,EAAmE;AAIjEA,cAJiE,KAIjEA;AAvT2B;;AA0T7B,eAAa;AACX+N,QADW,cACXA;AA3T2B;AA5nF/B;;AA27FA,2BAA2B;AACzBA,MADyB,cACzBA;AACAA,oBAFyB,EAEzBA;AACA,SAHyB,KAGzB;AA97FF;;AAy8FA,2CAA2C;AACzC;AACE,SADF,YACE;AACA;AACE,aAAOpF,qBAHX,IAGI;;AACF,SAJF,eAIE;AACA;AACE,aAAOA,qBANX,GAMI;;AACF,SAPF,gBAOE;AACA;AACE,aAAOA,qBATX,IASI;AATJ;;AAWA,SAAOA,qBAZkC,IAYzC;AAr9FF;;AAg+FA,wCAAwC;AACtC;AACE;AACE,aAAOJ,yBAFX,IAEI;;AACF;AACE,aAAOA,yBAJX,MAII;;AACF;AACE,aAAOA,yBANX,OAMI;;AACF;AACE,aAAOA,yBARX,WAQI;;AACF;AACE,aAAOA,yBAVX,MAUI;AAVJ;;AAYA,SAAOA,yBAb+B,IAatC;AA7+FF;;AAi/FA,IAAMrE,yBAAyB;AAC7BwN,YAAU;AACRC,sBADQ;AAERC,sBAFQ,gCAEa;AACnB,YAAM,UADa,qCACb,CAAN;AAHM;AAAA;AADmB,CAA/B;;;;;;;;;;ACj/FAC,iBAAiBla,oBAAjBka,CAAiBla,CAAjBka,C;;;;;;;;;;;ACOA,IAAIC,UAAW,mBAAmB;AAAA;;AAGhC,MAAIC,KAAK7M,OAHuB,SAGhC;AACA,MAAI8M,SAASD,GAJmB,cAIhC;AACA,MALgC,SAKhC;AACA,MAAIE,UAAU,wCANkB,EAMhC;AACA,MAAIC,iBAAiBD,oBAPW,YAOhC;AACA,MAAIE,sBAAsBF,yBARM,iBAQhC;AACA,MAAIG,oBAAoBH,uBATQ,eAShC;;AAEA,mCAAiC;AAC/B/M,oCAAgC;AAC9BG,aAD8B;AAE9BgN,kBAF8B;AAG9BC,oBAH8B;AAI9BC,gBAJ8B;AAAA,KAAhCrN;AAMA,WAAOsN,IAPwB,GAOxBA,CAAP;AAlB8B;;AAoBhC,MAAI;AAEFC,eAFE,EAEFA;AAFF,IAGE,YAAY;AACZA,aAAS,iCAA0B;AACjC,aAAOD,WAD0B,KACjC;AAFU,KACZC;AAxB8B;;AA6BhC,qDAAmD;AAEjD,QAAIC,iBAAiBC,WAAWA,6BAAXA,sBAF4B,SAEjD;AACA,QAAIjI,YAAYxF,cAAcwN,eAHmB,SAGjCxN,CAAhB;AACA,QAAI0N,UAAU,YAAYC,eAJuB,EAInC,CAAd;AAIAnI,wBAAoBoI,gCAR6B,OAQ7BA,CAApBpI;AAEA,WAViD,SAUjD;AAvC8B;;AAyChCqI,iBAzCgC,IAyChCA;;AAYA,kCAAgC;AAC9B,QAAI;AACF,aAAO;AAAE3M,cAAF;AAAkB4M,aAAKC,aAAvB,GAAuBA;AAAvB,OAAP;AADF,MAEE,YAAY;AACZ,aAAO;AAAE7M,cAAF;AAAiB4M,aAAjB;AAAA,OAAP;AAJ4B;AArDA;;AA6DhC,MAAIE,yBA7D4B,gBA6DhC;AACA,MAAIC,yBA9D4B,gBA8DhC;AACA,MAAIC,oBA/D4B,WA+DhC;AACA,MAAIC,oBAhE4B,WAgEhC;AAIA,MAAIC,mBApE4B,EAoEhC;;AAMA,uBAAqB,CA1EW;;AA2EhC,+BAA6B,CA3EG;;AA4EhC,wCAAsC,CA5EN;;AAgFhC,MAAIC,oBAhF4B,EAgFhC;;AACAA,sCAAoC,YAAY;AAC9C,WAD8C,IAC9C;AAlF8B,GAiFhCA;;AAIA,MAAIC,WAAWtO,OArFiB,cAqFhC;AACA,MAAIuO,0BAA0BD,YAAYA,SAASA,SAASE,OAtF5B,EAsF4BA,CAATF,CAATA,CAA1C;;AACA,MAAIC,2BACAA,4BADAA,MAEAzB,qCAFJ,cAEIA,CAFJ,EAE0D;AAGxDuB,wBAHwD,uBAGxDA;AA5F8B;;AA+FhC,MAAII,KAAKC,uCACPC,sBAAsB3O,cAhGQ,iBAgGRA,CADxB;AAEA4O,gCAA8BH,iBAjGE,0BAiGhCG;AACAF,2CAlGgC,iBAkGhCA;AACAE,kCAAgCrB,sDAnGA,mBAmGAA,CAAhCqB;;AAQA,4CAA0C;AACxC,wCAAoC,kBAAiB;AACnDrB,gCAA0B,eAAc;AACtC,eAAO,qBAD+B,GAC/B,CAAP;AAFiD,OACnDA;AAFsC,KACxC;AA5G8B;;AAmHhCM,gCAA8B,kBAAiB;AAC7C,QAAIgB,OAAO,gCAAgCC,OADE,WAC7C;AACA,WAAOD,OACHA,8BAGC,qBAAoBA,KAArB,IAAC,MAJEA,sBAFsC,KAE7C;AArH8B,GAmHhChB;;AAUAA,iBAAe,kBAAiB;AAC9B,QAAI7N,OAAJ,gBAA2B;AACzBA,oCADyB,0BACzBA;AADF,WAEO;AACL8O,yBADK,0BACLA;AACAvB,wCAFK,mBAELA;AAL4B;;AAO9BuB,uBAAmB9O,cAPW,EAOXA,CAAnB8O;AACA,WAR8B,MAQ9B;AArI8B,GA6HhCjB;;AAeAA,kBAAgB,eAAc;AAC5B,WAAO;AAAEkB,eADmB;AACrB,KAAP;AA7I8B,GA4IhClB;;AAIA,iDAA+C;AAC7C,kDAA8C;AAC5C,UAAImB,SAASC,SAASzJ,UAATyJ,MAASzJ,CAATyJ,aAD+B,GAC/BA,CAAb;;AACA,UAAID,gBAAJ,SAA6B;AAC3BE,eAAOF,OADoB,GAC3BE;AADF,aAEO;AACL,YAAIpE,SAASkE,OADR,GACL;AACA,YAAI7O,QAAQ2K,OAFP,KAEL;;AACA,YAAI3K,SACA,mBADAA,YAEA2M,mBAFJ,SAEIA,CAFJ,EAEmC;AACjC,iBAAO,oBAAoB3M,MAApB,cAAwC,iBAAgB;AAC7DgP,2CAD6D,MAC7DA;AADK,aAEJ,eAAc;AACfA,0CADe,MACfA;AAJ+B,WAC1B,CAAP;AANG;;AAaL,eAAO,gCAAgC,qBAAoB;AAIzDrE,yBAJyD,SAIzDA;AACAzG,kBALyD,MAKzDA;AALK,WAMJ,iBAAgB;AAGjB,iBAAO8K,gCAHU,MAGVA,CAAP;AAtBG,SAaE,CAAP;AAjB0C;AADD;;AAgC7C,QAhC6C,eAgC7C;;AAEA,kCAA8B;AAC5B,4CAAsC;AACpC,eAAO,gBAAgB,2BAA0B;AAC/CA,uCAD+C,MAC/CA;AAFkC,SAC7B,CAAP;AAF0B;;AAO5B,aAAOC,kBAaLA,kBAAkBA,iDAAlBA,0BAAkBA,CAAlBA,GAKIC,0BAzBsB,EAO5B;AAzC2C;;AAgE7C,mBAhE6C,OAgE7C;AAhN8B;;AAmNhCC,wBAAsBC,cAnNU,SAmNhCD;;AACAC,iDAA+C,YAAY;AACzD,WADyD,IACzD;AArN8B,GAoNhCA;;AAGA1B,0BAvNgC,aAuNhCA;;AAKAA,kBAAgB,4DAA2D;AACzE,QAAI2B,gBAAgB,KAApB,GAA4BA,cAD6C,OAC7CA;AAE5B,QAAIC,OAAO,kBACTC,6BADS,WACTA,CADS,EAH8D,WAG9D,CAAX;AAKA,WAAO7B,8CAEH,iBAAiB,kBAAiB;AAChC,aAAO/C,cAAcA,OAAdA,QAA6B2E,KADJ,IACIA,EAApC;AAXmE,KAUrE,CAFJ;AApO8B,GA4NhC5B;;AAeA,oDAAkD;AAChD,QAAIrE,QAD4C,sBAChD;AAEA,WAAO,6BAA6B;AAClC,UAAIA,UAAJ,mBAAiC;AAC/B,cAAM,UADyB,8BACzB,CAAN;AAFgC;;AAKlC,UAAIA,UAAJ,mBAAiC;AAC/B,YAAImG,WAAJ,SAAwB;AACtB,gBADsB,GACtB;AAF6B;;AAO/B,eAAOC,UAPwB,EAO/B;AAZgC;;AAelClC,uBAfkC,MAelCA;AACAA,oBAhBkC,GAgBlCA;;AAEA,mBAAa;AACX,YAAImC,WAAWnC,QADJ,QACX;;AACA,sBAAc;AACZ,cAAIoC,iBAAiBC,8BADT,OACSA,CAArB;;AACA,8BAAoB;AAClB,gBAAID,mBAAJ,kBADkB;AAElB,mBAFkB,cAElB;AAJU;AAFH;;AAUX,YAAIpC,mBAAJ,QAA+B;AAG7BA,yBAAeA,gBAAgBA,QAHF,GAG7BA;AAHF,eAKO,IAAIA,mBAAJ,SAAgC;AACrC,cAAIlE,UAAJ,wBAAsC;AACpCA,oBADoC,iBACpCA;AACA,kBAAMkE,QAF8B,GAEpC;AAHmC;;AAMrCA,oCAA0BA,QANW,GAMrCA;AANK,eAQA,IAAIA,mBAAJ,UAAiC;AACtCA,mCAAyBA,QADa,GACtCA;AAxBS;;AA2BXlE,gBA3BW,iBA2BXA;AAEA,YAAIwF,SAASC,wBA7BF,OA6BEA,CAAb;;AACA,YAAID,gBAAJ,UAA8B;AAG5BxF,kBAAQkE,mCAHoB,sBAG5BlE;;AAIA,cAAIwF,eAAJ,kBAAqC;AAAA;AAPT;;AAW5B,iBAAO;AACL7O,mBAAO6O,OADF;AAELgB,kBAAMtC,QAFD;AAAA,WAAP;AAXF,eAgBO,IAAIsB,gBAAJ,SAA6B;AAClCxF,kBADkC,iBAClCA;AAGAkE,2BAJkC,OAIlCA;AACAA,wBAAcsB,OALoB,GAKlCtB;AAnDS;AAlBqB;AAHY,KAGhD;AA9O8B;;AA6ThC,kDAAgD;AAC9C,QAAIiC,SAASE,kBAAkBnC,QADe,MACjCmC,CAAb;;AACA,QAAIF,WAAJ,WAA0B;AAGxBjC,yBAHwB,IAGxBA;;AAEA,UAAIA,mBAAJ,SAAgC;AAE9B,YAAImC,kBAAJ,QAAIA,CAAJ,EAAiC;AAG/BnC,2BAH+B,QAG/BA;AACAA,wBAJ+B,SAI/BA;AACAqC,wCAL+B,OAK/BA;;AAEA,cAAIrC,mBAAJ,SAAgC;AAG9B,mBAH8B,gBAG9B;AAV6B;AAFH;;AAgB9BA,yBAhB8B,OAgB9BA;AACAA,sBAAc,cAjBgB,gDAiBhB,CAAdA;AAtBsB;;AA0BxB,aA1BwB,gBA0BxB;AA5B4C;;AA+B9C,QAAIsB,SAASC,iBAAiBY,SAAjBZ,UAAoCvB,QA/BH,GA+BjCuB,CAAb;;AAEA,QAAID,gBAAJ,SAA6B;AAC3BtB,uBAD2B,OAC3BA;AACAA,oBAAcsB,OAFa,GAE3BtB;AACAA,yBAH2B,IAG3BA;AACA,aAJ2B,gBAI3B;AArC4C;;AAwC9C,QAAIzI,OAAO+J,OAxCmC,GAwC9C;;AAEA,QAAI,CAAJ,MAAY;AACVtB,uBADU,OACVA;AACAA,oBAAc,cAFJ,kCAEI,CAAdA;AACAA,yBAHU,IAGVA;AACA,aAJU,gBAIV;AA9C4C;;AAiD9C,QAAIzI,KAAJ,MAAe;AAGbyI,cAAQmC,SAARnC,cAA+BzI,KAHlB,KAGbyI;AAGAA,qBAAemC,SANF,OAMbnC;;AAQA,UAAIA,mBAAJ,UAAiC;AAC/BA,yBAD+B,MAC/BA;AACAA,sBAF+B,SAE/BA;AAhBW;AAAf,WAmBO;AAEL,aAFK,IAEL;AAtE4C;;AA2E9CA,uBA3E8C,IA2E9CA;AACA,WA5E8C,gBA4E9C;AAzY8B;;AA8YhC4B,wBA9YgC,EA8YhCA;AAEA/B,gCAhZgC,WAgZhCA;;AAOAkB,uBAAqB,YAAW;AAC9B,WAD8B,IAC9B;AAxZ8B,GAuZhCA;;AAIAA,gBAAc,YAAW;AACvB,WADuB,oBACvB;AA5Z8B,GA2ZhCA;;AAIA,8BAA4B;AAC1B,QAAIwB,QAAQ;AAAEC,cAAQC,KADI,CACJA;AAAV,KAAZ;;AAEA,QAAI,KAAJ,MAAe;AACbF,uBAAiBE,KADJ,CACIA,CAAjBF;AAJwB;;AAO1B,QAAI,KAAJ,MAAe;AACbA,yBAAmBE,KADN,CACMA,CAAnBF;AACAA,uBAAiBE,KAFJ,CAEIA,CAAjBF;AATwB;;AAY1B,yBAZ0B,KAY1B;AA3a8B;;AA8ahC,gCAA8B;AAC5B,QAAIjB,SAASiB,oBADe,EAC5B;AACAjB,kBAF4B,QAE5BA;AACA,WAAOA,OAHqB,GAG5B;AACAiB,uBAJ4B,MAI5BA;AAlb8B;;AAqbhC,gCAA8B;AAI5B,sBAAkB,CAAC;AAAEC,cAJO;AAIT,KAAD,CAAlB;AACAvC,sCAL4B,IAK5BA;AACA,eAN4B,IAM5B;AA3b8B;;AA8bhCE,iBAAe,kBAAiB;AAC9B,QAAIuC,OAD0B,EAC9B;;AACA,4BAAwB;AACtBA,gBADsB,GACtBA;AAH4B;;AAK9BA,SAL8B,OAK9BA;AAIA,WAAO,gBAAgB;AACrB,aAAOA,KAAP,QAAoB;AAClB,YAAIhQ,MAAMgQ,KADQ,GACRA,EAAV;;AACA,YAAIhQ,OAAJ,QAAmB;AACjB5M,uBADiB,GACjBA;AACAA,sBAFiB,KAEjBA;AACA,iBAHiB,IAGjB;AALgB;AADC;;AAarBA,kBAbqB,IAarBA;AACA,aAdqB,IAcrB;AAvB4B,KAS9B;AAvc8B,GA8bhCqa;;AA2BA,4BAA0B;AACxB,kBAAc;AACZ,UAAIwC,iBAAiBC,SADT,cACSA,CAArB;;AACA,0BAAoB;AAClB,eAAOD,oBADW,QACXA,CAAP;AAHU;;AAMZ,UAAI,OAAOC,SAAP,SAAJ,YAAyC;AACvC,eADuC,QACvC;AAPU;;AAUZ,UAAI,CAAClO,MAAMkO,SAAX,MAAKlO,CAAL,EAA6B;AAC3B,YAAIwD,IAAI,CAAR;AAAA,YAAYpS,OAAO,gBAAgB;AACjC,iBAAO,MAAM8c,SAAb,QAA8B;AAC5B,gBAAIxD,sBAAJ,CAAIA,CAAJ,EAA8B;AAC5BtZ,2BAAa8c,SADe,CACfA,CAAb9c;AACAA,0BAF4B,KAE5BA;AACA,qBAH4B,IAG5B;AAJ0B;AADG;;AASjCA,uBATiC,SASjCA;AACAA,sBAViC,IAUjCA;AAEA,iBAZiC,IAYjC;AAbyB,SAC3B;;AAeA,eAAOA,YAhBoB,IAgB3B;AA1BU;AADU;;AAgCxB,WAAO;AAAEA,YAhCe;AAgCjB,KAAP;AAzf8B;;AA2fhCqa,mBA3fgC,MA2fhCA;;AAEA,wBAAsB;AACpB,WAAO;AAAE1N,aAAF;AAAoB6P,YAApB;AAAA,KAAP;AA9f8B;;AAigBhCO,sBAAoB;AAClBrW,iBADkB;AAGlBsW,WAAO,8BAAwB;AAC7B,kBAD6B,CAC7B;AACA,kBAF6B,CAE7B;AAGA,kBAAY,aALiB,SAK7B;AACA,kBAN6B,KAM7B;AACA,sBAP6B,IAO7B;AAEA,oBAT6B,MAS7B;AACA,iBAV6B,SAU7B;AAEA,8BAZ6B,aAY7B;;AAEA,UAAI,CAAJ,eAAoB;AAClB,+BAAuB;AAErB,cAAIC,0BACA3D,kBADA2D,IACA3D,CADA2D,IAEA,CAACrO,MAAM,CAACqO,WAFZ,CAEYA,CAAPrO,CAFL,EAE4B;AAC1B,yBAD0B,SAC1B;AALmB;AADL;AAdS;AAHb;AA6BlBsO,UAAM,gBAAW;AACf,kBADe,IACf;AAEA,UAAIC,YAAY,gBAHD,CAGC,CAAhB;AACA,UAAIC,aAAaD,UAJF,UAIf;;AACA,UAAIC,oBAAJ,SAAiC;AAC/B,cAAMA,WADyB,GAC/B;AANa;;AASf,aAAO,KATQ,IASf;AAtCgB;AAyClBC,uBAAmB,sCAAoB;AACrC,UAAI,KAAJ,MAAe;AACb,cADa,SACb;AAFmC;;AAKrC,UAAInD,UALiC,IAKrC;;AACA,mCAA6B;AAC3BsB,sBAD2B,OAC3BA;AACAA,qBAF2B,SAE3BA;AACAtB,uBAH2B,GAG3BA;;AAEA,oBAAY;AAGVA,2BAHU,MAGVA;AACAA,wBAJU,SAIVA;AATyB;;AAY3B,eAAO,CAAC,CAZmB,MAY3B;AAlBmC;;AAqBrC,WAAK,IAAI9H,IAAI,yBAAb,GAAyCA,KAAzC,GAAiD,EAAjD,GAAsD;AACpD,YAAIqK,QAAQ,gBADwC,CACxC,CAAZ;AACA,YAAIjB,SAASiB,MAFuC,UAEpD;;AAEA,YAAIA,iBAAJ,QAA6B;AAI3B,iBAAOa,OAJoB,KAIpBA,CAAP;AARkD;;AAWpD,YAAIb,gBAAgB,KAApB,MAA+B;AAC7B,cAAIc,WAAWjE,mBADc,UACdA,CAAf;AACA,cAAIkE,aAAalE,mBAFY,YAEZA,CAAjB;;AAEA,cAAIiE,YAAJ,YAA4B;AAC1B,gBAAI,YAAYd,MAAhB,UAAgC;AAC9B,qBAAOa,OAAOb,MAAPa,UADuB,IACvBA,CAAP;AADF,mBAEO,IAAI,YAAYb,MAAhB,YAAkC;AACvC,qBAAOa,OAAOb,MADyB,UAChCa,CAAP;AAJwB;AAA5B,iBAOO,cAAc;AACnB,gBAAI,YAAYb,MAAhB,UAAgC;AAC9B,qBAAOa,OAAOb,MAAPa,UADuB,IACvBA,CAAP;AAFiB;AAAd,iBAKA,gBAAgB;AACrB,gBAAI,YAAYb,MAAhB,YAAkC;AAChC,qBAAOa,OAAOb,MADkB,UACzBa,CAAP;AAFmB;AAAhB,iBAKA;AACL,kBAAM,UADD,wCACC,CAAN;AAtB2B;AAXqB;AArBjB;AAzCrB;AAqGlBG,YAAQ,2BAAoB;AAC1B,WAAK,IAAIrL,IAAI,yBAAb,GAAyCA,KAAzC,GAAiD,EAAjD,GAAsD;AACpD,YAAIqK,QAAQ,gBADwC,CACxC,CAAZ;;AACA,YAAIA,gBAAgB,KAAhBA,QACAnD,mBADAmD,YACAnD,CADAmD,IAEA,YAAYA,MAFhB,YAEkC;AAChC,cAAIiB,eAD4B,KAChC;AADgC;AAJkB;AAD5B;;AAW1B,UAAIA,iBACC,oBACAhQ,SAFDgQ,eAGAA,uBAHAA,OAIApD,OAAOoD,aAJX,YAIoC;AAGlCA,uBAHkC,IAGlCA;AAlBwB;;AAqB1B,UAAIlC,SAASkC,eAAeA,aAAfA,aArBa,EAqB1B;AACAlC,oBAtB0B,IAsB1BA;AACAA,mBAvB0B,GAuB1BA;;AAEA,wBAAkB;AAChB,sBADgB,MAChB;AACA,oBAAYkC,aAFI,UAEhB;AACA,eAHgB,gBAGhB;AA5BwB;;AA+B1B,aAAO,cA/BmB,MA+BnB,CAAP;AApIgB;AAuIlBC,cAAU,oCAA2B;AACnC,UAAInC,gBAAJ,SAA6B;AAC3B,cAAMA,OADqB,GAC3B;AAFiC;;AAKnC,UAAIA,2BACAA,gBADJ,YACgC;AAC9B,oBAAYA,OADkB,GAC9B;AAFF,aAGO,IAAIA,gBAAJ,UAA8B;AACnC,oBAAY,WAAWA,OADY,GACnC;AACA,sBAFmC,QAEnC;AACA,oBAHmC,KAGnC;AAHK,aAIA,IAAIA,4BAAJ,UAA0C;AAC/C,oBAD+C,QAC/C;AAbiC;;AAgBnC,aAhBmC,gBAgBnC;AAvJgB;AA0JlBoC,YAAQ,4BAAqB;AAC3B,WAAK,IAAIxL,IAAI,yBAAb,GAAyCA,KAAzC,GAAiD,EAAjD,GAAsD;AACpD,YAAIqK,QAAQ,gBADwC,CACxC,CAAZ;;AACA,YAAIA,qBAAJ,YAAqC;AACnC,wBAAcA,MAAd,YAAgCA,MADG,QACnC;AACAoB,wBAFmC,KAEnCA;AACA,iBAHmC,gBAGnC;AALkD;AAD3B;AA1JX;AAqKlB,aAAS,wBAAiB;AACxB,WAAK,IAAIzL,IAAI,yBAAb,GAAyCA,KAAzC,GAAiD,EAAjD,GAAsD;AACpD,YAAIqK,QAAQ,gBADwC,CACxC,CAAZ;;AACA,YAAIA,iBAAJ,QAA6B;AAC3B,cAAIjB,SAASiB,MADc,UAC3B;;AACA,cAAIjB,gBAAJ,SAA6B;AAC3B,gBAAIsC,SAAStC,OADc,GAC3B;AACAqC,0BAF2B,KAE3BA;AAJyB;;AAM3B,iBAN2B,MAM3B;AARkD;AAD9B;;AAexB,YAAM,UAfkB,uBAelB,CAAN;AApLgB;AAuLlBE,mBAAe,sDAAwC;AACrD,sBAAgB;AACdC,kBAAUhD,OADI,QACJA,CADI;AAEdiD,oBAFc;AAGdC,iBAHc;AAAA,OAAhB;;AAMA,UAAI,gBAAJ,QAA4B;AAG1B,mBAH0B,SAG1B;AAVmD;;AAarD,aAbqD,gBAarD;AApMgB;AAAA,GAApBnB;AA4MA,SA7sBgC,OA6sBhC;AA7sBa,EAotBb,sDAA6B5D,OAA7B,UA3tBF,EAOe,CAAf;;AAutBA,IAAI;AACFgF,uBADE,OACFA;AADF,EAEE,6BAA6B;AAU7BC,0CAV6B,OAU7BA;AAV6B,C;;;;;;;;;;AChuB/BjF,iBAAiB,kBAAiB;AACjC,MAAI,CAACA,OAAL,iBAA6B;AAC5BA,uBAAmB,YAAW,CADF,CAC5BA;;AACAA,mBAF4B,EAE5BA;AAEA,QAAI,CAACA,OAAL,UAAsBA,kBAJM,EAINA;AACtB3M,4CAAwC;AACvCmN,kBADuC;AAEvC0E,WAAK,eAAW;AACf,eAAOlF,OADQ,CACf;AAHsC;AAAA,KAAxC3M;AAMAA,wCAAoC;AACnCmN,kBADmC;AAEnC0E,WAAK,eAAW;AACf,eAAOlF,OADQ,CACf;AAHkC;AAAA,KAApC3M;AAMA2M,6BAjB4B,CAiB5BA;AAlBgC;;AAoBjC,SApBiC,MAoBjC;AApBDA,E;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;ACeA,IAAMmF,YAAY,OAflB,IAeA;;AACA,IAAMC,sBAhBN,MAgBA;;AACA,IAAMC,gBAjBN,GAiBA;;AACA,IAAMC,YAlBN,GAkBA;;AACA,IAAMC,YAnBN,IAmBA;;AACA,IAAMC,gBApBN,CAoBA;;AACA,IAAMC,iBArBN,IAqBA;;AACA,IAAMC,oBAtBN,EAsBA;;AACA,IAAMC,mBAvBN,CAuBA;;AAEA,IAAM7I,wBAAwB;AAC5B5P,WAD4B;AAE5B0Y,UAF4B;AAG5BC,YAH4B;AAI5BC,cAJ4B;AAAA,CAA9B;;AAOA,IAAM7L,eAAe;AACnB8L,UADmB;AAEnBC,OAFmB;AAAA,CAArB;;AAKA,IAAMvV,gBAAgB;AACpBwV,WADoB;AAEpBC,UAFoB;AAGpBC,kBAHoB;AAAA,CAAtB;;AAMA,IAAMvP,aAAa;AACjB1J,WAAS,CADQ;AAEjBkZ,YAFiB;AAGjBC,cAHiB;AAIjBC,WAJiB;AAAA,CAAnB;;AAOA,IAAMxP,aAAa;AACjB5J,WAAS,CADQ;AAEjBqZ,QAFiB;AAGjBC,OAHiB;AAIjBC,QAJiB;AAAA,CAAnB;;AAQA,IAAMpO,kBA1DN,cA0DA;;;AAGA,qCAAqC;AACnC,MAAI,CAAJ,MAAW;AACT,WADS,IACT;AAFiC;;AAInC,SAAO,qCAAqC,qBAAe;AACzD,WAAOyL,eAAepQ,KAAfoQ,IAAepQ,CAAfoQ,GAA4B,cADsB,IACzD;AALiC,GAI5B,CAAP;AAjEF;;AA0EA,IAAM4C,WAAW;AACf,aADe,yBACK;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AADL;AAKf,cALe,0BAKM;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AALN;AASf,KATe,eASf,QATe,EASf,IATe,EASf,QATe,EASqB;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,gDAC3BC,0BAD2B,IAC3BA,CAD2B;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AATrB;AAaf,WAbe,qBAaf,OAbe,EAaU;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAbV;AAAA,CAAjB;;;AAsBA,6BAA6B;AAC3B,MAAMC,mBAAmBta,2BADE,CAC3B;AACA,MAAMua,oBACJC,oCACAA,IADAA,6BAEAA,IAFAA,4BAGAA,IAHAA,2BAIAA,IAJAA,0BAHyB,CAE3B;AAOA,MAAMC,aAAaH,mBATQ,iBAS3B;AACA,SAAO;AACLI,QADK;AAELC,QAFK;AAGLC,YAAQH,eAHH;AAAA,GAAP;AA1GF;;AAyHA,uCAA2E;AAAA,MAApCI,0BAAoC,uEAA3E,KAA2E;AAIzE,MAAI1a,SAAS2a,QAJ4D,YAIzE;;AACA,MAAI,CAAJ,QAAa;AACX1a,kBADW,0CACXA;AADW;AAL4D;;AASzE,MAAI2a,UAAUD,oBAAoBA,QATuC,SASzE;AACA,MAAIE,UAAUF,qBAAqBA,QAVsC,UAUzE;;AACA,SACG3a,wBAAwBA,OAAxBA,gBACCA,uBAAuBA,OADzB,WAACA,IAEA0a,8BACCI,sCAJJ,UAKE;AACA,QAAI9a,eAAJ,SAA4B;AAC1B4a,iBAAW5a,eADe,OAC1B4a;AACAC,iBAAW7a,eAFe,OAE1B6a;AAHF;;AAKAD,eAAW5a,OALX,SAKA4a;AACAC,eAAW7a,OANX,UAMA6a;AACA7a,aAASA,OAPT,YAOAA;;AACA,QAAI,CAAJ,QAAa;AAAA;AARb;AAhBuE;;AA4BzE,YAAU;AACR,QAAI+a,aAAJ,WAA4B;AAC1BH,iBAAWG,KADe,GAC1BH;AAFM;;AAIR,QAAIG,cAAJ,WAA6B;AAC3BF,iBAAWE,KADgB,IAC3BF;AACA7a,0BAF2B,OAE3BA;AANM;AA5B+D;;AAqCzEA,qBArCyE,OAqCzEA;AA9JF;;AAqKA,gDAAgD;AAC9C,MAAMgb,iBAAiB,SAAjBA,cAAiB,MAAe;AACpC,aAAS;AAAA;AAD2B;;AAKpCC,UAAM,6BAA6B,mCAAmC;AACpEA,YADoE,IACpEA;AAEA,UAAMC,WAAWC,gBAHmD,UAGpE;AACA,UAAMC,QAAQhL,MAJsD,KAIpE;;AACA,UAAI8K,aAAJ,OAAwB;AACtB9K,sBAAc8K,WADQ,KACtB9K;AANkE;;AAQpEA,oBARoE,QAQpEA;AACA,UAAMiL,WAAWF,gBATmD,SASpE;AACA,UAAMG,QAAQlL,MAVsD,KAUpE;;AACA,UAAIiL,aAAJ,OAAwB;AACtBjL,qBAAaiL,WADS,KACtBjL;AAZkE;;AAcpEA,oBAdoE,QAcpEA;AACAmL,eAfoE,KAepEA;AApBkC,KAK9B,CAANN;AAN4C,GAC9C;;AAwBA,MAAM7K,QAAQ;AACZoL,WADY;AAEZC,UAFY;AAGZL,WAAOD,gBAHK;AAIZG,WAAOH,gBAJK;AAKZO,mBALY;AAAA,GAAd;AAQA,MAAIT,MAjC0C,IAiC9C;AACAE,6DAlC8C,IAkC9CA;AACA,SAnC8C,KAmC9C;AAxMF;;AA8MA,iCAAiC;AAC/B,MAAMvS,QAAQwI,YADiB,GACjBA,CAAd;AACA,MAAM9B,SAAS1I,cAFgB,IAEhBA,CAAf;;AACA,OAAK,IAAI4F,IAAJ,GAAWmP,KAAK/S,MAArB,QAAmC4D,IAAnC,IAA2C,EAA3C,GAAgD;AAC9C,QAAMoP,QAAQhT,eADgC,GAChCA,CAAd;AACA,QAAM5B,MAAM4U,SAFkC,WAElCA,EAAZ;AACA,QAAM7U,QAAQ6U,mBAAmBA,MAAnBA,CAAmBA,CAAnBA,GAHgC,IAG9C;AACAtM,WAAOpJ,mBAAPoJ,GAAOpJ,CAAPoJ,IAAkCpJ,mBAJY,KAIZA,CAAlCoJ;AAP6B;;AAS/B,SAT+B,MAS/B;AAvNF;;AAmOA,iDAAiD;AAC/C,MAAIuM,WAD2C,CAC/C;AACA,MAAIC,WAAWC,eAFgC,CAE/C;;AAEA,MAAID,gBAAgB,CAACE,UAAUD,MAA/B,QAA+BA,CAAVC,CAArB,EAAiD;AAC/C,WAAOD,MADwC,MAC/C;AAL6C;;AAO/C,MAAIC,UAAUD,MAAd,QAAcA,CAAVC,CAAJ,EAAgC;AAC9B,WAD8B,QAC9B;AAR6C;;AAW/C,SAAOH,WAAP,UAA4B;AAC1B,QAAMI,eAAgBJ,WAAD,QAACA,IADI,CAC1B;AACA,QAAMK,cAAcH,MAFM,YAENA,CAApB;;AACA,QAAIC,UAAJ,WAAIA,CAAJ,EAA4B;AAC1BF,iBAD0B,YAC1BA;AADF,WAEO;AACLD,iBAAWI,eADN,CACLJ;AANwB;AAXmB;;AAoB/C,SApB+C,QAoB/C;AAvPF;;AAiQA,gCAAgC;AAE9B,MAAInW,kBAAJ,GAAyB;AACvB,WAAO,MAAP;AAH4B;;AAK9B,MAAMyW,OAAO,IALiB,CAK9B;AACA,MAAMC,QANwB,CAM9B;;AACA,MAAID,OAAJ,OAAkB;AAChB,WAAO,UAAP;AADF,SAEO,IAAIzW,qBAAJ,MAA+B;AACpC,WAAO,SAAP;AAV4B;;AAa9B,MAAM2W,KAAKC,eAbmB,CAa9B;AAEA,MAAIC,IAAJ;AAAA,MACEC,IADF;AAAA,MAEEC,IAFF;AAAA,MAGEC,IAlB4B,CAe9B;;AAKA,eAAa;AAEX,QAAMC,IAAIJ,IAAV;AAAA,QACEK,IAAIJ,IAHK,CAEX;;AAEA,QAAII,IAAJ,OAAe;AAAA;AAJJ;;AAOX,QAAIP,MAAMM,IAAV,GAAiB;AACfF,UADe,CACfA;AACAC,UAFe,CAEfA;AAFF,WAGO;AACLH,UADK,CACLA;AACAC,UAFK,CAELA;AAZS;AApBiB;;AAmC9B,MAnC8B,MAmC9B;;AAEA,MAAIH,KAAKE,IAALF,IAAaI,QAAjB,IAA6B;AAC3B/K,aAAS,WAAW,MAAX,GAAoB,MAA7BA;AADF,SAEO;AACLA,aAAS,WAAW,MAAX,GAAoB,MAA7BA;AAxC4B;;AA0C9B,SA1C8B,MA0C9B;AA3SF;;AA8SA,+BAA+B;AAC7B,MAAMmL,IAAIP,IADmB,GAC7B;AACA,SAAOO,cAAcnX,WAAW4W,QAFH,GAER5W,CAArB;AAhTF;;AA0TA,iCAAuD;AAAA,MAA5B,IAA4B,QAA5B,IAA4B;AAAA,MAA5B,QAA4B,QAA5B,QAA4B;AAAA,MAAvD,MAAuD,QAAvD,MAAuD;;AAAA;AAAA,MAC/C,EAD+C;AAAA,MAC/C,EAD+C;AAAA,MAC/C,EAD+C;AAAA,MAC/C,EAD+C;;AAGrD,MAAMoX,oBAAoBC,iBAH2B,CAGrD;AAEA,MAAMC,QAAU,MAAD,EAAC,IAAF,EAAE,GALqC,QAKrD;AACA,MAAMC,SAAW,MAAD,EAAC,IAAF,EAAE,GANoC,QAMrD;AAEA,SAAO;AACLD,WAAOF,6BADF;AAELG,YAAQH,4BAFH;AAAA,GAAP;AAlUF;;AAmVA,8DAA8D;AAa5D,MAAII,QAAJ,GAAe;AACb,WADa,KACb;AAd0D;;AAwC5D,MAAIC,MAAMC,aAxCkD,GAwC5D;AACA,MAAIC,UAAUF,gBAAgBA,IAzC8B,SAyC5D;;AAEA,MAAIE,WAAJ,KAAoB;AAMlBF,UAAMC,MAAMF,QAANE,GANY,GAMlBD;AACAE,cAAUF,gBAAgBA,IAPR,SAOlBE;AAlD0D;;AA6D5D,OAAK,IAAI7Q,IAAI0Q,QAAb,GAAwB1Q,KAAxB,GAAgC,EAAhC,GAAqC;AACnC2Q,UAAMC,SAD6B,GACnCD;;AACA,QAAIA,gBAAgBA,IAAhBA,YAAgCA,IAAhCA,gBAAJ,SAAiE;AAAA;AAF9B;;AAQnCD,YARmC,CAQnCA;AArE0D;;AAuE5D,SAvE4D,KAuE5D;AA1ZF;;AAwbA,6CAKE;AAAA,MAFAI,gBAEA,uEALF,KAKE;AAAA,MADAC,UACA,uEALF,KAKE;AACA,MAAMC,MAAMC,SAAZ;AAAA,MACEC,SAASF,MAAMC,SAFjB,YACA;AAEA,MAAME,OAAOF,SAAb;AAAA,MACEjC,QAAQmC,OAAOF,SAJjB,WAGA;;AAaA,6CAA2C;AACzC,QAAM9C,UAAU1K,KADyB,GACzC;AACA,QAAM2N,gBACJjD,oBAAoBA,QAApBA,YAAwCA,QAHD,YAEzC;AAEA,WAAOiD,gBAJkC,GAIzC;AApBF;;AAsBA,6CAA2C;AACzC,QAAMjD,UAAU1K,KADyB,GACzC;AACA,QAAM4N,eACJlD,qBAAqBA,QAArBA,aAA0CA,QAHH,WAEzC;AAEA,WAAOkD,eAJkC,IAIzC;AA1BF;;AA6BA,MAAMC,UAAN;AAAA,MACEC,WAAWX,MA9Bb,MA6BA;AAEA,MAAIY,yBACFD,qBAEIE,6BAEEV,2CApCR,2BAkCMU,CAHN;;AAUA,MACED,8BACAA,yBADAA,YAEA,CAHF,YAIE;AAMAA,6BAAyBE,iEANzB,GAMyBA,CAAzBF;AAnDF;;AAkEA,MAAIG,WAAWZ,qBAAqB,CAlEpC,CAkEA;;AAEA,OAAK,IAAI/Q,IAAT,wBAAqCA,IAArC,UAAmDA,CAAnD,IAAwD;AACtD,QAAMyD,OAAOmN,MAAb,CAAaA,CAAb;AAAA,QACEzC,UAAU1K,KAF0C,GACtD;AAEA,QAAMmO,eAAezD,qBAAqBA,QAHY,UAGtD;AACA,QAAM0D,gBAAgB1D,oBAAoBA,QAJY,SAItD;AACA,QAAM2D,YAAY3D,QAAlB;AAAA,QACE4D,aAAa5D,QANuC,YAKtD;AAEA,QAAM6D,YAAYJ,eAPoC,SAOtD;AACA,QAAMK,aAAaJ,gBARmC,UAQtD;;AAEA,QAAIF,aAAa,CAAjB,GAAqB;AAKnB,UAAIM,cAAJ,QAA0B;AACxBN,mBADwB,UACxBA;AANiB;AAArB,WAQO,IAAK,6BAAD,aAAC,IAAL,UAA4D;AAAA;AAlBb;;AAsBtD,QACEM,qBACAJ,iBADAI,UAEAD,aAFAC,QAGAL,gBAJF,OAKE;AAAA;AA3BoD;;AA+BtD,QAAMM,eACJhZ,YAAY8X,MAAZ9X,iBAAmCA,YAAY+Y,aAhCK,MAgCjB/Y,CADrC;AAEA,QAAMiZ,cACJjZ,YAAYiY,OAAZjY,gBAAmCA,YAAY8Y,YAlCK,KAkCjB9Y,CADrC;AAEA,QAAMoD,UACD,cAAD,YAAC,KAA8B,YAA/B,WAAC,IAAF,GAAE,GAAF,UAAE,GAAH,SAAG,GApCiD,CAmCtD;AAKAgV,iBAAa;AACXc,UAAI3O,KADO;AAEXqM,SAFW;AAGXuC,SAHW;AAIX5O,UAJW,EAIXA,IAJW;AAKXnH,aALW,EAKXA;AALW,KAAbgV;AA5GF;;AAqHA,MAAMgB,QAAQhB,QAAd,CAAcA,CAAd;AAAA,MACEiB,OAAOjB,QAAQA,iBAtHjB,CAsHSA,CADT;;AAGA,wBAAsB;AACpBA,iBAAa,gBAAgB;AAC3B,UAAMkB,KAAKzC,YAAYC,EADI,OAC3B;;AACA,UAAI9W,eAAJ,OAA0B;AACxB,eAAO,CADiB,EACxB;AAHyB;;AAK3B,aAAO6W,OAAOC,EALa,EAK3B;AANkB,KACpBsB;AAzHF;;AAiIA,SAAO;AAAEgB,SAAF,EAAEA,KAAF;AAASC,QAAT,EAASA,IAAT;AAAe3B,WAAf;AAAA,GAAP;AA9jBF;;AAokBA,mCAAmC;AACjC3N,MADiC,cACjCA;AArkBF;;AAwkBA,2BAA2B;AACzB,MAAIjD,IADqB,CACzB;AACA,MAAMmP,KAAK5Y,IAFc,MAEzB;;AACA,SAAOyJ,UAAUzJ,kBAAjB,IAAuC;AACrCyJ,KADqC;AAHd;;AAMzB,SAAOzJ,iBAAiByJ,IAAjBzJ,qBANkB,OAMzB;AA9kBF;;AAwlBA,oCAAsE;AAAA,MAAlCkc,eAAkC,uEAAtE,cAAsE;;AACpE,MAAI,eAAJ,UAA6B;AAC3B,WAD2B,eAC3B;AAFkE;;AAIpE,MAAIC,aAAJ,GAAIA,CAAJ,EAAuB;AACrBjf,iBACE,4BAFmB,+CACrBA;AAIA,WALqB,eAKrB;AATkE;;AAWpE,MAAMkf,QAX8D,sDAWpE;AAGA,MAAMC,aAd8D,gCAcpE;AACA,MAAMC,WAAWF,WAfmD,GAenDA,CAAjB;AACA,MAAIG,oBACFF,gBAAgBC,SAAhBD,CAAgBC,CAAhBD,KACAA,gBAAgBC,SADhBD,CACgBC,CAAhBD,CADAA,IAEAA,gBAAgBC,SAnBkD,CAmBlDA,CAAhBD,CAHF;;AAIA,yBAAuB;AACrBE,wBAAoBA,kBADC,CACDA,CAApBA;;AACA,QAAIA,2BAAJ,GAAIA,CAAJ,EAAqC;AAEnC,UAAI;AACFA,4BAAoBF,gBAClBlZ,mBADkBkZ,iBAClBlZ,CADkBkZ,EADlB,CACkBA,CAApBE;AADF,QAIE,WAAW,CANsB;AAFhB;AApB6C;;AAmCpE,SAAOA,qBAnC6D,eAmCpE;AA3nBF;;AA8nBA,2CAA2C;AACzC,MAAIrN,QAAQvM,UAAU+J,aAAaA,IAAbA,SAA0BA,aAAaA,IADpB,MAC7B/J,CAAZ;AACA,MAAMwH,QAAQxH,WAAW+J,IAAX/J,QAAuB+J,IAFI,MAE3B/J,CAAd;;AACA,MAAI,QAAQA,KAAR,cAA2BwH,QAAQ,OAAOxH,KAA9C,IAAuD;AAErDuM,YAAQ,CAF6C,KAErDA;AALuC;;AAOzC,SAPyC,KAOzC;AAroBF;;AAwoBA,uCAAuC;AACrC,MAAIA,QAAQC,6BADyB,GACzBA,CAAZ;AAEA,MAAMqN,6BAH+B,CAGrC;AACA,MAAMC,4BAJ+B,CAIrC;AACA,MAAMC,wBAL+B,EAKrC;AACA,MAAMC,uBAN+B,EAMrC;;AAGA,MAAIjQ,kBAAJ,4BAAkD;AAChDwC,aAASwN,wBADuC,oBAChDxN;AADF,SAEO,IAAIxC,kBAAJ,2BAAiD;AACtDwC,aADsD,oBACtDA;AAZmC;;AAcrC,SAdqC,KAcrC;AAtpBF;;AAypBA,gCAAgC;AAC9B,SAAO0N,2BAA2BzS,eADJ,CAC9B;AA1pBF;;AA6pBA,iCAAiC;AAC/B,SACEyS,0BACA/Y,mCADA+Y,IACA/Y,CADA+Y,IAEAC,SAASzV,WAJoB,OAC/B;AA9pBF;;AAqqBA,iCAAiC;AAC/B,SACEwV,0BACA/Y,mCADA+Y,IACA/Y,CADA+Y,IAEAC,SAASvV,WAJoB,OAC/B;AAtqBF;;AA6qBA,qCAAqC;AACnC,SAAOwV,cAAcA,KADc,MACnC;AA9qBF;;AAirBA,IAAMC,aAAa;AACjBC,SADiB;AAEjBC,WAFiB;AAAA,CAAnB;;;AAsBA,qCAA2D;AAAA,MAA7B,MAA6B,SAA7B,MAA6B;AAAA,MAA7B,IAA6B,SAA7B,IAA6B;AAAA,0BAAbC,KAAa;AAAA,MAAbA,KAAa,4BAA3D,CAA2D;AACzD,SAAO,YAAY,2BAA2B;AAC5C,QACE,gCACA,EAAE,QAAQ,gBADV,QACA,CADA,IAEA,EAAE,2BAA2BA,SAH/B,CAGE,CAHF,EAIE;AACA,YAAM,UADN,4CACM,CAAN;AAN0C;;AAS5C,2BAAuB;AACrB,UAAIC,kBAAJ,UAAgC;AAC9BA,0BAD8B,YAC9BA;AADF,aAEO;AACLA,yCADK,YACLA;AAJmB;;AAOrB,mBAAa;AACXhX,qBADW,OACXA;AARmB;;AAUrB+B,cAVqB,IAUrBA;AAnB0C;;AAsB5C,QAAMkV,eAAeC,mBAAmBN,WAtBI,KAsBvBM,CAArB;;AACA,QAAIF,kBAAJ,UAAgC;AAC9BA,uBAD8B,YAC9BA;AADF,WAEO;AACLA,oCADK,YACLA;AA1B0C;;AA6B5C,QAAMG,iBAAiBD,mBAAmBN,WA7BE,OA6BrBM,CAAvB;AACA,QAAME,UAAUpV,2BA9B4B,KA8B5BA,CAAhB;AA/BuD,GAClD,CAAP;AAxsBF;;AA6uBA,IAAMqV,mBAAmB,YAAY,mBAAmB;AAWtD1gB,+BAXsD,OAWtDA;AAxvBF,CA6uByB,CAAzB;;;AAiBA,qCAAkD;AAAA,MAAboH,IAAa,uEAAlD,IAAkD;AAE9C,QAAM,UAFwC,mCAExC,CAAN;AAhwBJ;;IAyxBA,Q;AACEnG,6BAAqB;AAAA;;AACnB,sBAAkB8F,cADC,IACDA,CAAlB;AAFW;;;;uBAab4Z,S,EAAAA,Q,EAAwB;AACtB,oCAA8B;AAAEC,kBADV;AACQ,OAA9B;AAdW;;;wBAqBbC,S,EAAAA,Q,EAAyB;AACvB,qCAA+B;AAAED,kBADV;AACQ,OAA/B;AAtBW;;;6BAyBbE,S,EAAoB;AAClB,UAAMC,iBAAiB,gBADL,SACK,CAAvB;;AACA,UAAI,mBAAmBA,0BAAvB,GAAoD;AAAA;AAFlC;;AAalB,UAAM3Z,OAAO4Z,sCAbK,CAaLA,CAAb;AACA,UAdkB,iBAclB;AAGAD,sCAAgC,iBAAkC;AAAA,YAAxB,QAAwB,SAAxB,QAAwB;AAAA,YAAlC,QAAkC,SAAlC,QAAkC;;AAChE,sBAAc;AACZ,cAAI,CAAJ,mBAAwB;AACtBE,gCADsB,EACtBA;AAFU;;AAIZA,iCAJY,QAIZA;AAJY;AADkD;;AAQhEC,6BARgE,IAQhEA;AAzBgB,OAiBlBH;;AAYA,6BAAuB;AACrBE,kCAA0B,oBAAoB;AAC5CC,+BAD4C,IAC5CA;AAFmB,SACrBD;AAGAA,4BAJqB,IAIrBA;AAjCgB;AAzBP;;;wBAuEbE,S,EAAAA,Q,EAAyC;AAAA,UAAhBC,OAAgB,uEAAzCD,IAAyC;AACvC,UAAIJ,iBAAiB,gBADkB,SAClB,CAArB;;AACA,UAAI,CAAJ,gBAAqB;AACnB,qCAA6BA,iBADV,EACnB;AAHqC;;AAKvCA,0BAAoB;AAClBG,gBADkB,EAClBA,QADkB;AAElBN,kBAAW,YAAWQ,QAAZ,QAAC,MAFO;AAAA,OAApBL;AA5EW;;;yBAqFbM,S,EAAAA,Q,EAA0C;AAAA,UAAhBD,OAAgB,uEAA1CC,IAA0C;AACxC,UAAMN,iBAAiB,gBADiB,SACjB,CAAvB;;AACA,UAAI,CAAJ,gBAAqB;AAAA;AAFmB;;AAKxC,WAAK,IAAIpU,IAAJ,GAAWmP,KAAKiF,eAArB,QAA4CpU,IAA5C,IAAoDA,CAApD,IAAyD;AACvD,YAAIoU,+BAAJ,UAA6C;AAC3CA,mCAD2C,CAC3CA;AAD2C;AADU;AALjB;AArF7B;;;;;;;;AAmGf,4BAA4B;AAC1B,SAAOlb,SAASA,YAATA,GAASA,CAATA,EADmB,GACnBA,CAAP;AA73BF;;IAg4BA,W;AACE5E,2BAA+C;AAAA,oFAA/CA,EAA+C;AAAA,QAA/B,MAA+B,SAA/B,MAA+B;AAAA,QAA/B,KAA+B,SAA/B,KAA+B;AAAA,QAA/B,KAA+B,SAA/B,KAA+B;;AAAA;;AAC7C,mBAD6C,IAC7C;AAGA,eAAWtH,uBAAuBolB,KAJW,YAIlCplB,CAAX;AAEA,eAAW,SANkC,UAM7C;AAGA,kBAAcyjB,UAT+B,GAS7C;AACA,iBAAaD,SAVgC,GAU7C;AACA,iBAAamE,SAXgC,GAW7C;AAGA,4BAAwB,cAAc,KAdO,KAc7C;AACA,mBAf6C,CAe7C;AAhBc;;;;iCAmBH;AACX,UAAI,KAAJ,gBAAyB;AACvB,+BADuB,eACvB;AACA,+BAAuB,aAAa,KAFb,KAEvB;AAFuB;AADd;;AAOX,gCAPW,eAOX;AACA,UAAMC,eAAgB,aAAa,KAAd,QAAC,GARX,GAQX;AACA,6BAAuBA,eAAe,KAT3B,KASX;AA5Bc;;;6BAyChBC,M,EAAiB;AACf,UAAI,CAAJ,QAAa;AAAA;AADE;;AAIf,UAAMxnB,YAAYoK,OAJH,UAIf;AACA,UAAMqd,iBAAiBznB,wBAAwBoK,OALhC,WAKf;;AACA,UAAIqd,iBAAJ,GAAwB;AACtB,qDADsB,cACtB;AAPa;AAzCD;;;2BAoDT;AACL,UAAI,CAAC,KAAL,SAAmB;AAAA;AADd;;AAIL,qBAJK,KAIL;AACA,6BALK,QAKL;AACA9nB,qCANK,mBAMLA;AA1Dc;;;2BA6DT;AACL,UAAI,KAAJ,SAAkB;AAAA;AADb;;AAIL,qBAJK,IAIL;AACAA,kCALK,mBAKLA;AACA,gCANK,QAML;AAnEc;;;wBA+BF;AACZ,aAAO,KADK,QACZ;AAhCc,K;sBAmChB,G,EAAiB;AACf,4BAAsBwP,MADP,GACOA,CAAtB;AACA,sBAAgBuY,cAFD,GAECA,CAAhB;;AACA,WAHe,UAGf;AAtCc;;;;;;;;AA2ElB,0CAA0C;AACxC,MAAMC,QAAN;AAAA,MACEC,MAAMC,IAFgC,MACxC;AAEA,MAAIC,QAHoC,CAGxC;;AACA,OAAK,IAAIC,OAAT,GAAmBA,OAAnB,KAA+B,EAA/B,MAAuC;AACrC,QAAI5F,UAAU0F,IAAd,IAAcA,CAAV1F,CAAJ,EAA0B;AACxBwF,iBAAWE,IADa,IACbA,CAAXF;AADF,WAEO;AACLE,mBAAaA,IADR,IACQA,CAAbA;AACA,QAFK,KAEL;AALmC;AAJC;;AAYxC,OAAK,IAAIE,QAAT,GAAmBD,QAAnB,KAAgC,SAAQ,EAAxC,OAAiD;AAC/CD,iBAAaF,MADkC,KAClCA,CAAbE;AAbsC;AA38B1C,C;;;;;;;;;;;;;;ACAA;;;;;;;;;;AAiBA,IAAMjb,aAAa;AACjBob,UADiB;AAEjBC,OAFiB;AAGjBC,UAHiB;AAIjBC,cAJiB;AAAA,CAAnB;;AAWA,IAAMC,iBAAiB;AACrB5c,oBAAkB;AAEhB0B,WAFgB;AAGhBmb,UAAMzb,oBAAoBA,WAHV;AAAA,GADG;AAMrB0b,cAAY;AAEVpb,WAFU;AAGVmb,UAAMzb,WAHI;AAAA,GANS;AAWrB2b,oBAAkB;AAEhBrb,WAFgB;AAGhBmb,UAAMzb,oBAAoBA,WAHV;AAAA,GAXG;AAgBrB4b,kBAAgB;AAEdtb,WAFc;AAGdmb,UAAMzb,WAHQ;AAAA,GAhBK;AAqBrB6b,qBAAmB;AAEjBvb,WAFiB;AAGjBmb,UAAMzb,oBAAoBA,WAHT;AAAA,GArBE;AA6BrB8b,qBAAmB;AAEjBxb,WAFiB;AAGjBmb,UAAMzb,oBAAoBA,WAHT;AAAA,GA7BE;AAkCrBvB,yBAAuB;AAErB6B,WAFqB;AAGrBmb,UAAMzb,oBAAoBA,WAHL;AAAA,GAlCF;AAuCrB3B,eAAa;AAEXiC,WAFW;AAGXmb,UAAMzb,oBAAoBA,WAHf;AAAA,GAvCQ;AA4CrBjC,mBAAiB;AAEfuC,WAFe;AAGfmb,UAAMzb,WAHS;AAAA,GA5CI;AAiDrBlC,sBAAoB;AAElBwC,WAFkB;AAGlBmb,UAAMzb,oBAAoBA,WAHR;AAAA,GAjDC;AAsDrB+b,oBAAkB;AAEhBzb,WAFgB;AAGhBmb,UAAMzb,oBAAoBA,WAHV;AAAA,GAtDG;AA2DrBhC,yBAAuB;AAErBsC,WAFqB;AAGrBmb,UAAMzb,oBAAoBA,WAHL;AAAA,GA3DF;AAgErBzB,sBAAoB;AAElB+B,WAFkB;AAGlBmb,UAAMzb,WAHY;AAAA,GAhEC;AAwErBrB,mBAAiB;AAEf2B,WAFe;AAGf0b,mBAAe5R,gDAHA;AAIfqR,UAAMzb,WAJS;AAAA,GAxEI;AA8ErBic,iBAAe;AAEb3b,WAFa;AAGbmb,UAAMzb,oBAAoBA,WAHb;AAAA,GA9EM;AAmFrBqH,mBAAiB;AAEf/G,WAFe;AAGfmb,UAAMzb,WAHS;AAAA,GAnFI;AAwFrB5B,YAAU;AAERkC,WAFQ;AAGRmb,UAAMzb,oBAAoBA,WAHlB;AAAA,GAxFW;AA6FrBxB,0BAAwB;AAEtB8B,WAFsB;AAGtBmb,UAAMzb,oBAAoBA,WAHJ;AAAA,GA7FH;AAkGrBkc,qBAAmB;AAEjB5b,WAAO,CAFU;AAGjBmb,UAAMzb,oBAAoBA,WAHT;AAAA,GAlGE;AAuGrBmc,oBAAkB;AAEhB7b,WAAO,CAFS;AAGhBmb,UAAMzb,oBAAoBA,WAHV;AAAA,GAvGG;AA4GrBoc,oBAAkB;AAEhB9b,WAAO,CAFS;AAGhBmb,UAAMzb,oBAAoBA,WAHV;AAAA,GA5GG;AAiHrB1B,iBAAe;AAEbgC,WAFa;AAGbmb,UAAMzb,oBAAoBA,WAHb;AAAA,GAjHM;AAsHrBtB,kBAAgB;AAEd4B,WAFc;AAGdmb,UAAMzb,oBAAoBA,WAHZ;AAAA,GAtHK;AA2HrB8D,cAAY;AAEVxD,WAFU;AAGVmb,UAAMzb,oBAAoBA,WAHhB;AAAA,GA3HS;AAiIrBqc,cAAY;AAEV/b,WAFU;AAGVmb,UAAMzb,WAHI;AAAA,GAjIS;AAsIrBsc,WAAS;AAEPhc,WAFO;AAMPmb,UAAMzb,WANC;AAAA,GAtIY;AA8IrBwC,oBAAkB;AAEhBlC,WAFgB;AAGhBmb,UAAMzb,iBAAiBA,WAHP;AAAA,GA9IG;AAmJrBuc,mBAAiB;AAEfjc,WAFe;AAGfmb,UAAMzb,iBAAiBA,WAHR;AAAA,GAnJI;AAwJrBwc,gBAAc;AAEZlc,WAFY;AAGZmb,UAAMzb,iBAAiBA,WAHX;AAAA,GAxJO;AA6JrByc,iBAAe;AAEbnc,WAFa;AAGbmb,UAAMzb,iBAAiBA,WAHV;AAAA,GA7JM;AAkKrB0c,cAAY;AAEVpc,WAFU;AAGVmb,UAAMzb,WAHI;AAAA,GAlKS;AAuKrB2c,uBAAqB;AAEnBrc,WAFmB;AAGnBmb,UAAMzb,WAHa;AAAA,GAvKA;AA4KrB4c,mBAAiB;AAEftc,WAFe;AAGfmb,UAAMzb,WAHS;AAAA,GA5KI;AAiLrB6c,gBAAc;AAEZvc,WAAO,CAFK;AAGZmb,UAAMzb,WAHM;AAAA,GAjLO;AAsLrB8c,UAAQ;AAENxc,WAFM;AAGNmb,UAAMzb,WAHA;AAAA,GAtLa;AA2LrB+c,aAAW;AAETzc,WAFS;AAGTmb,UAAMzb,WAHG;AAAA,GA3LU;AAiMrBgd,cAAY;AAEV1c,WAFU;AAGVmb,UAAMzb,WAHI;AAAA,GAjMS;AAsMrBid,aAAW;AAET3c,WAFS;AAMTmb,UAAMzb,WANG;AAAA;AAtMU,CAAvB;AAkNE;AACAwb,sCAAoC;AAElClb,WAFkC;AAGlCmb,UAAMzb,WAH4B;AAAA,GAApCwb;AAKAA,0BAAwB;AAEtBlb,WAAO,mCAAmC4c,UAAnC,WAFe;AAGtBzB,UAAMzb,WAHgB;AAAA,GAAxBwb;AApPF;AA2PA,IAAM2B,cAAchd,cA3PpB,IA2PoBA,CAApB;;IAEA,U;AACE9F,wBAAc;AAAA;;AACZ,UAAM,UADM,+BACN,CAAN;AAFa;;;;wBAKf,I,EAAiB;AACf,UAAM+iB,aAAaD,YADJ,IACIA,CAAnB;;AACA,UAAIC,eAAJ,WAA8B;AAC5B,eAD4B,UAC5B;AAHa;;AAKf,UAAMC,gBAAgB7B,eALP,IAKOA,CAAtB;;AACA,UAAI6B,kBAAJ,WAAiC;AAC/B,eAAOA,+BAA+BA,cADP,KAC/B;AAPa;;AASf,aATe,SASf;AAda;;;6BAiBY;AAAA,UAAb5B,IAAa,uEAA3B,IAA2B;AACzB,UAAMjB,UAAUra,cADS,IACTA,CAAhB;;AACA,uCAAmC;AACjC,YAAMkd,gBAAgB7B,eADW,IACXA,CAAtB;;AACA,kBAAU;AACR,cAAK,QAAO6B,cAAR,IAAC,MAAL,GAAuC;AAAA;AAD/B;;AAIR,cAAI5B,SAASzb,WAAb,YAAoC;AAClC,gBAAMM,QAAQ+c,cAAd;AAAA,gBACEC,oBAFgC,KAEhCA,CADF;;AAGA,gBACEA,2BACAA,cADAA,YAECA,0BAA0BpE,iBAH7B,KAG6BA,CAH7B,EAIE;AACAsB,8BADA,KACAA;AADA;AARgC;;AAYlC,kBAAM,iDAZ4B,IAY5B,EAAN;AAhBM;AAFuB;;AAqBjC,YAAM4C,aAAaD,YArBc,IAqBdA,CAAnB;AACA3C,wBACE4C,wCAEIC,+BAA+BA,cAzBJ,KAsBjC7C;AAxBuB;;AA6BzB,aA7ByB,OA6BzB;AA9Ca;;;wBAiDf,I,EAAA,K,EAAwB;AACtB2C,0BADsB,KACtBA;AAlDa;;;2BAqDf,I,EAAoB;AAClB,aAAOA,YADW,IACXA,CAAP;AAtDa;;;;;;;;;;;;;;;;;;;AC9OjB,IAAMI,sBAAsBpd,cAf5B,IAe4BA,CAA5B;AACiE;AAC/D,MAAMqd,YACH,oCAAoCN,UAArC,SAAC,IAF4D,EAC/D;AAEA,MAAMO,WACH,oCAAoCP,UAArC,QAAC,IAJ4D,EAG/D;AAEA,MAAMQ,iBACH,oCAAoCR,UAArC,cAAC,IAN4D,CAK/D;AAGA,MAAMS,YAAY,eAR6C,SAQ7C,CAAlB;AACA,MAAMC,OAAO,eATkD,SASlD,CAAb;AACA,MAAMC,QACJ,+CACCJ,2BAA2BC,iBAZiC,CAU/D;AAGA,MAAMI,cAAc,aAb2C,SAa3C,CAApB;;AAIC,iCAA8B;AAG7B,QAAIF,QAAJ,aAAyB;AACvBL,mDADuB,IACvBA;AAJ2B;AAjBgC,GAiB9D,GAAD;;AAUC,wCAAqC;AACpC,QAAIM,SAAJ,WAAwB;AACtBN,4CADsB,OACtBA;AAFkC;AA3ByB,GA2B9D,GAAD;AA3CF;AAiDA,IAAMnT,4BAA4BjK,cAjDlC,mBAiDkCA,CAAlC;;;;;;;;ACjDA;;AAkBA,IAlBA,QAkBA;;AACA,IAAI,iCAAiC/G,OAArC,sBAAqCA,CAArC,EAAqE;AACnE2kB,aAAW3kB,OADwD,sBACxDA,CAAX2kB;AADF,OAEO;AACLA,aAAWC,QADN,iBACMA,CAAXD;AAtBF;;AAwBAjR,0B;;;;;;;;;;;;;;ACxBA;;;;;;;;AAiBA,IAAMJ,aAAa;AACjBuR,UADiB;AAEjBC,QAFiB;AAGjBC,QAHiB;AAAA,CAAnB;;;IAeA,c;AAIE9jB,gCAA2E;AAAA;;AAAA,QAA/D,SAA+D,QAA/D,SAA+D;AAAA,QAA/D,QAA+D,QAA/D,QAA+D;AAAA,qCAAxCuE,gBAAwC;AAAA,QAAxCA,gBAAwC,sCAArB8N,WAAtDrS,MAA2E;;AAAA;;AACzE,qBADyE,SACzE;AACA,oBAFyE,QAEzE;AAEA,kBAAcqS,WAJ2D,MAIzE;AACA,wCALyE,IAKzE;AAEA,oBAAgB,2BAAc;AAC5BwH,eAAS,KAR8D;AAO3C,KAAd,CAAhB;;AAIA,SAXyE,kBAWzE;;AAIAhS,2BAAuB,YAAM;AAC3B,uBAD2B,gBAC3B;AAhBuE,KAezEA;AAnBiB;;;;+BAoCnBkc,I,EAAiB;AAAA;;AACf,UAAI,sCAAJ,MAAgD;AAAA;AADjC;;AAIf,UAAIC,SAAS,KAAb,QAA0B;AAAA;AAJX;;AAQf,UAAMC,oBAAoB,SAApBA,iBAAoB,GAAM;AAC9B,gBAAQ,OAAR;AACE,eAAK5R,WAAL;AADF;;AAGE,eAAKA,WAAL;AACE,4BADF,UACE;;AAJJ;;AAME,eAAKA,WANP,IAME;AANF;AATa,OAQf;;AAaA;AACE,aAAKA,WAAL;AACE4R,2BADF;AADF;;AAIE,aAAK5R,WAAL;AACE4R,2BADF;AAEE,wBAFF,QAEE;AANJ;;AAQE,aAAK5R,WARP,IAQE;AAEA;AACElT,gDADF,IACEA;AAXJ;AAAA;;AAgBA,oBArCe,IAqCf;;AAEA,WAvCe,cAuCf;AA3EiB;;;qCAiFF;AACf,kDAA4C;AAC1CF,gBAD0C;AAE1C+kB,cAAM,KAFoC;AAAA,OAA5C;AAlFiB;;;yCA2FE;AAAA;;AACnB,4CAAsCrV,eAAO;AAC3C,0BAAgBA,IAD2B,IAC3C;AAFiB,OACnB;;AAIA,mDAA6CA,eAAO;AAClD,YAAIA,IAAJ,kBAA0B;AAAA;AADwB;;AAIlD,YAJkD,gBAIlD;;AAEA,YAAIA,IAAJ,QAAgB;AACduV,6BAAmB,OADL,MACdA;;AAEA,4BAAgB7R,WAHF,MAGd;;AACA,gDAJc,gBAId;AAJF,eAKO;AACL6R,6BAAmB,OADd,4BACLA;AAEA,gDAHK,IAGL;;AACA,4BAJK,gBAIL;AAfgD;AALjC,OAKnB;AAhGiB;;;wBA2BF;AACf,aAAO,KADQ,MACf;AA5BiB;;;;;;;;;;;;;;;;;;;;ACRrB,4BAA4B;AAC1B,iBAAe/D,QADW,OAC1B;AACA,kBAAgBA,gBAFU,aAE1B;;AACA,MAAI,OAAOA,QAAP,iBAAJ,YAAgD;AAC9C,wBAAoBA,QAD0B,YAC9C;AAJwB;;AAM1B,yBAAuBA,QANG,eAM1B;AAIA,kBAAgB,mBAVU,IAUV,CAAhB;AACA,oBAAkB,qBAXQ,IAWR,CAAlB;AACA,gBAAc,iBAZY,IAYZ,CAAd;AACA,sBAAoB,uBAbM,IAaN,CAApB;AACA,sBAAoB,uBAdM,IAcN,CAApB;AACA,iBAAe,kBAfW,IAeX,CAAf;AAIA,MAAMgE,UAAW,eAAezrB,uBAnBN,KAmBMA,CAAhC;AACAyrB,sBApB0B,sBAoB1BA;AA5CF;;AA8CAC,sBAAsB;AAIpBC,kBAJoB;AASpBC,YAAU,8BAA8B;AACtC,QAAI,CAAC,KAAL,QAAkB;AAChB,oBADgB,IAChB;AACA,iDAA2C,KAA3C,cAFgB,IAEhB;AACA,iCAA2B,KAHX,cAGhB;;AACA,UAAI,KAAJ,iBAA0B;AACxB,6BADwB,IACxB;AALc;AADoB;AATpB;AAuBpBC,cAAY,gCAAgC;AAC1C,QAAI,KAAJ,QAAiB;AACf,oBADe,KACf;AACA,oDAA8C,KAA9C,cAFe,IAEf;;AACA,WAHe,OAGf;;AACA,oCAA8B,KAJf,cAIf;;AACA,UAAI,KAAJ,iBAA0B;AACxB,6BADwB,KACxB;AANa;AADyB;AAvBxB;AAmCpBC,UAAQ,4BAA4B;AAClC,QAAI,KAAJ,QAAiB;AACf,WADe,UACf;AADF,WAEO;AACL,WADK,QACL;AAJgC;AAnChB;AAkDpBC,gBAAc,sCAAsC;AAGlD,WAAOC,sBAH2C,uEAG3CA,CAAP;AArDkB;AA6DpBC,gBAAc,uCAAuC;AACnD,QAAI3lB,sBAAsB,kBAAkBA,MAA5C,MAA0B,CAA1B,EAA2D;AAAA;AADR;;AAInD,QAAIA,MAAJ,gBAA0B;AACxB,UAAI;AAEFA,6BAFE,OAEFA;AAFF,QAGE,UAAU;AAAA;AAJY;AAJyB;;AAcnD,2BAAuB,aAd4B,UAcnD;AACA,0BAAsB,aAf6B,SAenD;AACA,wBAAoBA,MAhB+B,OAgBnD;AACA,wBAAoBA,MAjB+B,OAiBnD;AACA,gDAA4C,KAA5C,cAlBmD,IAkBnD;AACA,8CAA0C,KAA1C,SAnBmD,IAmBnD;AAIA,4CAAwC,KAAxC,SAvBmD,IAuBnD;AACAA,UAxBmD,cAwBnDA;AACAA,UAzBmD,eAyBnDA;AAEA,QAAM4lB,iBAAiBlsB,SA3B4B,aA2BnD;;AACA,QAAIksB,kBAAkB,CAACA,wBAAwB5lB,MAA/C,MAAuB4lB,CAAvB,EAA8D;AAC5DA,qBAD4D,IAC5DA;AA7BiD;AA7DjC;AAiGpBC,gBAAc,uCAAuC;AACnD,+CAA2C,KAA3C,SADmD,IACnD;;AACA,QAAIC,oBAAJ,KAAIA,CAAJ,EAAgC;AAC9B,WAD8B,OAC9B;;AAD8B;AAFmB;;AAMnD,QAAMC,QAAQ/lB,gBAAgB,KANqB,YAMnD;AACA,QAAMgmB,QAAQhmB,gBAAgB,KAPqB,YAOnD;AACA,QAAMgK,YAAY,sBARiC,KAQnD;AACA,QAAMD,aAAa,uBATgC,KASnD;;AACA,QAAI,aAAJ,UAA2B;AACzB,4BAAsB;AACpB2T,aADoB;AAEpBG,cAFoB;AAGpBoI,kBAHoB;AAAA,OAAtB;AADF,WAMO;AACL,+BADK,SACL;AACA,gCAFK,UAEL;AAlBiD;;AAoBnD,QAAI,CAAC,aAAL,YAA8B;AAC5BvsB,gCAA0B,KADE,OAC5BA;AArBiD;AAjGjC;AA6HpBwsB,WAAS,6BAA6B;AACpC,+CAA2C,KAA3C,SADoC,IACpC;AACA,mDAA+C,KAA/C,cAFoC,IAEpC;AACA,iDAA6C,KAA7C,SAHoC,IAGpC;AAEA,iBALoC,MAKpC;AAlIkB;AAAA,CAAtBd;AAuIA,IArLA,eAqLA;AACA,2CAA2C,kBAAkB;AAC3D,MAAI7N,OAAO4O,SADgD,QAC3D;;AACA,MAAI5O,QAAQ7d,SAAZ,iBAAsC;AACpC0sB,sBADoC,IACpCA;AAHyD;;AAK3D7O,UAL2D,UAK3DA;;AACA,MAAIA,QAAQ7d,SAAZ,iBAAsC;AACpC0sB,sBADoC,IACpCA;AAPyD;;AAS3D,SAT2D,eAS3D;AA/LF,CAsLA;AAcA,IAAMC,sBAAsB,CAAC3sB,SAAD,gBAA0BA,wBApMtD,CAoMA;AACA,IAAM4sB,SAASvmB,OArMf,MAqMA;AACA,IAAMwmB,0BAA0BD,WAAW,mBAAmBA,OAtM9D,GAsMgCA,CAAhC;AAEA,IAAME,gBACJ,aAAa3C,UAAb,WACA,oCAAoCA,UA1MtC,SA0ME,CAFF;;AAUA,oCAAoC;AAClC,MAAI,sBAAJ,qBAA+C;AAI7C,WAAO,EAAE,gBAJoC,CAItC,CAAP;AALgC;;AAOlC,MAAI0C,2BAAJ,eAA8C;AAI5C,WAAOvmB,gBAJqC,CAI5C;AAXgC;;AAalC,SAbkC,KAalC;AA/NF,C;;;;;;;;;;;;;;;;;;;;ACeA,IAAMymB,kBAfN,KAeA;AAEA,IAAM7V,kBAAkB;AACtB/P,WADsB;AAEtB6lB,WAFsB;AAGtBC,UAHsB;AAItBC,YAJsB;AAAA,CAAxB;;;IAUA,iB;AACE5lB,+BAAc;AAAA;;AACZ,qBADY,IACZ;AACA,8BAFY,IAEZ;AACA,kBAHY,IAGZ;AACA,+BAJY,IAIZ;AACA,uBALY,IAKZ;AACA,oBANY,KAMZ;AACA,kCAPY,KAOZ;AARoB;;;;8BActB6lB,S,EAAqB;AACnB,uBADmB,SACnB;AAfoB;;;uCAqBtBC,kB,EAAuC;AACrC,gCADqC,kBACrC;AAtBoB;;;sCA6BtBC,I,EAAwB;AACtB,aAAO,6BAA6B5W,KADd,WACtB;AA9BoB;;;0CAoCtB6W,qB,EAA6C;AAC3C,UAAI,KAAJ,aAAsB;AACpB5d,qBAAa,KADO,WACpBA;AACA,2BAFoB,IAEpB;AAHyC;;AAO3C,UAAI,8BAAJ,qBAAI,CAAJ,EAA0D;AAAA;AAPf;;AAW3C,UAAI,2BAA2B,KAA/B,wBAA4D;AAC1D,YAAI,wBAAJ,cAAI,EAAJ,EAA8C;AAAA;AADY;AAXjB;;AAiB3C,UAAI,KAAJ,UAAmB;AAAA;AAjBwB;;AAsB3C,UAAI,KAAJ,QAAiB;AACf,2BAAmBgC,WAAW,iBAAXA,IAAW,CAAXA,EADJ,eACIA,CAAnB;AAvByC;AApCvB;;;uCAoEtB6b,O,EAAAA,K,EAAAA,Y,EAAiD;AAU/C,UAAMC,eAAelJ,QAV0B,KAU/C;AAEA,UAAMmJ,aAAaD,aAZ4B,MAY/C;;AACA,UAAIC,eAAJ,GAAsB;AACpB,eADoB,IACpB;AAd6C;;AAgB/C,WAAK,IAAIza,IAAT,GAAgBA,IAAhB,YAAgC,EAAhC,GAAqC;AACnC,YAAMyD,OAAO+W,gBADsB,IACnC;;AACA,YAAI,CAAC,oBAAL,IAAK,CAAL,EAAgC;AAC9B,iBAD8B,IAC9B;AAHiC;AAhBU;;AAwB/C,wBAAkB;AAChB,YAAME,gBAAgBpJ,aADN,EAChB;;AAEA,YAAIV,wBAAwB,CAAC,oBAAoBA,MAAjD,aAAiDA,CAApB,CAA7B,EAAwE;AACtE,iBAAOA,MAD+D,aAC/DA,CAAP;AAJc;AAAlB,aAMO;AACL,YAAM+J,oBAAoBrJ,mBADrB,CACL;;AACA,YACEV,4BACA,CAAC,oBAAoBA,MAFvB,iBAEuBA,CAApB,CAFH,EAGE;AACA,iBAAOA,MADP,iBACOA,CAAP;AANG;AA9BwC;;AAwC/C,aAxC+C,IAwC/C;AA5GoB;;;mCAmHtBgK,I,EAAqB;AACnB,aAAOnX,wBAAwBS,gBADZ,QACnB;AApHoB;;;+BA8HtB2W,I,EAAiB;AAAA;;AACf,cAAQpX,KAAR;AACE,aAAKS,gBAAL;AACE,iBAFJ,KAEI;;AACF,aAAKA,gBAAL;AACE,qCAA2BT,KAD7B,WACE;AACAA,eAFF,MAEEA;AALJ;;AAOE,aAAKS,gBAAL;AACE,qCAA2BT,KAD7B,WACE;AARJ;;AAUE,aAAKS,gBAAL;AACE,qCAA2BT,KAD7B,WACE;AACAA,iCAEW,YAAM;AACb,kBADa,qBACb;AAHJA,sBAKSvM,kBAAU;AACfzD,kDADe,MACfA;AARN,WAEEgQ;AAZJ;AAAA;;AAsBA,aAvBe,IAuBf;AArJoB;;;;;;;;;;;;;;;;;;;;AC3BxB;;AAAA;;;;;;;;AAkBA,IAAMqX,wBAlBN,wBAkBA;AAEA,IAAMrd,cAAc;AAClBxJ,WAAS,CADS;AAElBqZ,QAFkB;AAGlByN,UAHkB;AAIlBC,WAJkB;AAKlBC,eALkB;AAMlBC,UANkB;AAAA,CAApB;;;IA8CA,U;AAIE5mB,4BAOG;AAAA,QAPS,QAOT,QAPS,QAOT;AAAA,QAPS,SAOT,QAPS,SAOT;AAAA,QAPS,kBAOT,QAPS,kBAOT;AAAA,QAPS,QAOT,QAPS,QAOT;AAAA,yBAFD6B,IAEC;AAAA,QAFDA,IAEC,0BAPS,kBAOT;AAAA,qCADDglB,mBACC;AAAA,QADDA,mBACC,sCAPH7mB,KAOG;;AAAA;;AACD,kBADC,KACD;AACA,kBAAcmJ,YAFb,MAED;AACA,4BAHC,KAGD;AAMA,qBATC,IASD;AAEA,qBAXC,SAWD;AACA,8BAZC,kBAYD;AAEA,0BAAsB1E,SAdrB,cAcD;AACA,2BAAuBA,SAftB,eAeD;AACA,wBAAoBA,SAhBnB,YAgBD;AAEA,2BAAuBA,SAlBtB,eAkBD;AACA,yBAAqBA,SAnBpB,aAmBD;AACA,6BAAyBA,SApBxB,iBAoBD;AACA,wBAAoBA,SArBnB,YAqBD;AAEA,yBAAqBA,SAvBpB,aAuBD;AACA,uBAAmBA,SAxBlB,WAwBD;AACA,2BAAuBA,SAzBtB,eAyBD;AACA,sBAAkBA,SA1BjB,UA0BD;AAEA,oBA5BC,QA4BD;AACA,gBA7BC,IA6BD;AACA,gCA9BC,mBA8BD;;AAEA,SAhCC,kBAgCD;AA3Ca;;;;4BA8CP;AACN,8BADM,KACN;;AAEA,+BAHM,IAGN;;AACA,sBAAgB0E,YAJV,MAIN;AAEA,oCANM,KAMN;AACA,wCAPM,KAON;AACA,mCARM,KAQN;AAtDa;;;qCAoFyB;AAAA,UAAzBgG,IAAyB,uEAAlBhG,YAAtB+C,IAAwC;;AACtC,UAAI,KAAJ,kBAA2B;AAAA;AADW;;AAItC,8BAJsC,IAItC;;AAIA,UAAIiD,SAAShG,YAATgG,QAA6BA,SAAShG,YAA1C,SAA+D;AAC7D,aAD6D,cAC7D;;AAD6D;AARzB;;AActC,UAAI,CAAC,uBAAL,IAAK,CAAL,EAAmD;AACjD,aADiD,cACjD;AAfoC;AApFzB;;;+BA6Gf2d,I,EAAoC;AAAA,UAAnBC,SAAmB,uEAApCD,KAAoC;;AAClC,6BADkC,SAClC;AA9Ga;;;gCAqHfE,I,EAAqC;AAAA,UAAnBD,SAAmB,uEAArCC,KAAqC;AACnC,UAAMC,gBAAgB9X,SAAS,KADI,MACnC;AACA,UAAI+X,uBAF+B,KAEnC;;AAEA;AACE,aAAK/d,YAAL;AACE,cAAI,KAAJ,QAAiB;AACf,iBADe,KACf;AACA,mBAFe,IAEf;AAHJ;;AAKE,iBANJ,KAMI;;AACF,aAAKA,YAAL;AACE,cAAI,eAAJ,eAAkC;AAChC+d,mCADgC,IAChCA;AAFJ;;AAPF;;AAYE,aAAK/d,YAAL;AACE,cAAI,mBAAJ,UAAiC;AAC/B,mBAD+B,KAC/B;AAFJ;;AAZF;;AAiBE,aAAKA,YAAL;AACE,cAAI,uBAAJ,UAAqC;AACnC,mBADmC,KACnC;AAFJ;;AAjBF;;AAsBE,aAAKA,YAAL;AACE,cAAI,kBAAJ,UAAgC;AAC9B,mBAD8B,KAC9B;AAFJ;;AAtBF;;AA2BE;AACEhK,4DADF,IACEA;AACA,iBA7BJ,KA6BI;AA7BJ;;AAiCA,oBArCmC,IAqCnC;AAGA,uDAEEgQ,SAAShG,YA1CwB,MAwCnC;AAIA,qDAEEgG,SAAShG,YA9CwB,OA4CnC;AAIA,yDAEEgG,SAAShG,YAlDwB,WAgDnC;AAIA,oDAA8CgG,SAAShG,YApDpB,MAoDnC;AAEA,oDAA8CgG,SAAShG,YAtDpB,MAsDnC;AACA,kDAA4CgG,SAAShG,YAvDlB,OAuDnC;AACA,sDAEEgG,SAAShG,YA1DwB,WAwDnC;AAIA,iDAA2CgG,SAAShG,YA5DjB,MA4DnC;;AAEA,UAAI4d,aAAa,CAAC,KAAlB,QAA+B;AAC7B,aAD6B,IAC7B;AACA,eAF6B,IAE7B;AAhEiC;;AAkEnC,gCAA0B;AACxB,aADwB,sBACxB;;AACA,aAFwB,eAExB;AApEiC;;AAsEnC,yBAAmB;AACjB,aADiB,cACjB;AAvEiC;;AAyEnC,+BAAyB,KAzEU,MAyEnC;;AACA,aA1EmC,aA0EnC;AA/La;;;2BAkMR;AACL,UAAI,KAAJ,QAAiB;AAAA;AADZ;;AAIL,oBAJK,IAIL;AACA,sCALK,SAKL;AAEA,yDAPK,aAOL;;AAEA,UAAI,gBAAgB5d,YAApB,QAAwC;AACtC,aADsC,sBACtC;AAVG;;AAYL,WAZK,eAYL;;AACA,WAbK,cAaL;;AAEA,+BAAyB,KAfpB,MAeL;AAjNa;;;4BAoNP;AACN,UAAI,CAAC,KAAL,QAAkB;AAAA;AADZ;;AAIN,oBAJM,KAIN;AACA,yCALM,SAKN;AAEA,wCAPM,eAON;AACA,2CARM,aAQN;;AAEA,WAVM,eAUN;;AACA,WAXM,cAWN;AA/Na;;;6BAkON;AACP,UAAI,KAAJ,QAAiB;AACf,aADe,KACf;AADF,aAEO;AACL,aADK,IACL;AAJK;AAlOM;;;qCA6OE;AACf,mDAA6C;AAC3ClK,gBAD2C;AAE3CkQ,cAAM,KAFqC;AAAA,OAA7C;AA9Oa;;;sCAuPG;AAChB,UAAI,KAAJ,WAAoB;AAClB,aADkB,SAClB;AADF,aAEO;AAEL,uBAFK,cAEL;AACA,gCAHK,cAGL;AANc;AAvPH;;;6CAoQU;AAAA,UACjB,SADiB,QACjB,SADiB;AAAA,UACjB,kBADiB,QACjB,kBADiB;AAIvB,UAAMgY,aAAavmB,UAJI,UAIvB;;AACA,WAAK,IAAIkO,YAAT,GAAwBA,YAAxB,YAAgDA,SAAhD,IAA6D;AAC3D,YAAMC,WAAWnO,sBAD0C,SAC1CA,CAAjB;;AACA,YAAImO,YAAYA,4BAA4Ba,qCAA5C,UAAsE;AACpE,cAAM9T,gBAAgB+E,gCAD8C,SAC9CA,CAAtB;AACA/E,iCAFoE,QAEpEA;AAJyD;AALtC;;AAYvB+E,iDAA2CD,UAZpB,iBAYvBC;AAhRa;;;wCAsRfumB,I,EAA0B;AAAA;;AACxB,UAAI,KAAJ,sBAA+B;AAAA;AADP;;AAKxB,sIAMQ1gB,eAAO;AACX,mCADW,GACX;AAZoB,OAKxB;;AAUA,UAAI,CAAC,KAAL,QAAkB;AAGhB,wCAHgB,qBAGhB;AAHF,aAIO,IAAIyI,SAAS,KAAb,QAA0B;AAAA;AAnBT;;AAyBxB;AACE,aAAKhG,YAAL;AACE,2CADF,qBACE;AAFJ;;AAIE,aAAKA,YAAL;AACE,+CADF,qBACE;AALJ;;AAOE,aAAKA,YAAL;AACE,0CADF,qBACE;AARJ;AAAA;AA/Sa;;;wCA+Tfke,I,EAA0B;AAAA;;AACxB,UAAI,KAAJ,sBAA+B;AAAA;AADP;;AAKxB,UAAMC,qBAAqBpe,SAArBoe,kBAAqBpe,cAAe;AACxC;AACE,eAAKC,YAAL;AACE,kDADF,qBACE;;AAFJ;;AAIE,eAAKA,YAAL;AACE,sDADF,qBACE;;AALJ;;AAOE,eAAKA,YAAL;AACE,iDADF,qBACE;;AARJ;AAAA;AANsB,OAKxB;;AAcA,UAAI,CAAC,KAAD,UAAgBgG,SAApB,MAAmC;AAAA;AAnBX;;AAwBxB,yCAxBwB,qBAwBxB;;AAEA,UAAIA,SAAJ,MAAmB;AACjBmY,2BADiB,IACjBA;AADiB;AA1BK;;AA+BxB,gCAA0B;AACxBA,2BAAmBne,YADK,IACLA,CAAnBme;AAhCsB;;AAmCxB,yEAAmE5gB,eAAO;AACxE,oCADwE,GACxE;AApCsB,OAmCxB;AAlWa;;;yCA0WM;AAAA;;AACnB,6DAAuDiI,eAAO;AAC5D,YAAIA,eAAe,OAAnB,iBAAyC;AACvC,iDADuC,eACvC;AAF0D;AAD3C,OACnB;AAMA,kDAA4C,YAAM;AAChD,eADgD,MAChD;AARiB,OAOnB;AAKA,qDAA+C,YAAM;AACnD,0BAAgBxF,YADmC,MACnD;AAbiB,OAYnB;AAIA,mDAA6C,YAAM;AACjD,0BAAgBA,YADiC,OACjD;AAjBiB,OAgBnB;AAGA,sDAAgD,YAAM;AACpD,sDAA4C;AAAElK,kBADM;AACR,SAA5C;AApBiB,OAmBnB;AAIA,uDAAiD,YAAM;AACrD,0BAAgBkK,YADqC,WACrD;AAxBiB,OAuBnB;AAIA,kDAA4C,YAAM;AAChD,0BAAgBA,YADgC,MAChD;AA5BiB,OA2BnB;AAGA,qDAA+C,YAAM;AACnD,gDAAsC;AAAElK,kBADW;AACb,SAAtC;AA/BiB,OA8BnB;;AAKA,UAAMsoB,eAAe,SAAfA,YAAe,sBAAyB;AAC5CC,0BAAkB,CAD0B,KAC5CA;;AAEA,mBAAW;AACT,qCADS,IACT;AADF,eAEO,IAAI,kBAAJ,MAA0B;AAG/B,4BAAgBre,YAHe,MAG/B;AAR0C;AAnC3B,OAmCnB;;AAYA,yCAAmCwF,eAAO;AACxC4Y,qBAAa5Y,IAAb4Y,cAA+B,OAA/BA,eAAmDpe,YADX,OACxCoe;AAhDiB,OA+CnB;;AAIA,6CAAuC5Y,eAAO;AAC5C4Y,qBACE5Y,IADF4Y,kBAEE,OAFFA,mBAGEpe,YAJ0C,WAC5Coe;AApDiB,OAmDnB;;AAQA,wCAAkC5Y,eAAO;AACvC4Y,qBAAa5Y,IAAb4Y,aAA8B,OAA9BA,cAAiDpe,YADV,MACvCoe;AA5DiB,OA2DnB;;AAKA,mDAA6C5Y,eAAO;AAClD,YAAI,CAACA,IAAD,UAAe,CAACA,IAAhB,oBAAwC,OAA5C,wBAAyE;AACvE,iBADuE,sBACvE;AAFgD;AAhEjC,OAgEnB;AA1aa;;;wBA4DG;AAChB,aAAO,cAAc,KAAd,SAA4BxF,YADnB,IAChB;AA7Da;;;wBAgEc;AAC3B,aAAO,eAAe,gBAAgBA,YADX,MAC3B;AAjEa;;;wBAoEY;AACzB,aAAO,eAAe,gBAAgBA,YADb,OACzB;AArEa;;;wBAwEgB;AAC7B,aAAO,eAAe,gBAAgBA,YADT,WAC7B;AAzEa;;;wBA4EW;AACxB,aAAO,eAAe,gBAAgBA,YADd,MACxB;AA7Ea;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;ICnDjB,c;AACEnJ,4BAAc;AAAA;;AACZ,qBADY,EACZ;AACA,mBAFY,IAEZ;AACA,yBAAqB,mBAHT,IAGS,CAArB;AAJiB;;;;;oGAwBnB,I,EAAA,O;;;;;;;;;AAGEynB,iC,2DAHF,I;AAIEC,6B,2DAJF,K;;sBAOM,SAAS,CAAT,WAAqB,EAAE,YAAY7N,QAAvC,UAAyB,C;;;;;sBACjB,UADoD,wBACpD,C;;;qBACG,eAAJ,IAAI,C;;;;;sBACH,UADyB,oCACzB,C;;;AAER,uCAAuB;AACrBA,yBADqB,EACrBA,OADqB;AAErB9gB,2BAFqB,EAErBA,SAFqB;AAGrB0uB,mCAHqB,EAGrBA,iBAHqB;AAIrBC,+BAJqB,EAIrBA;AAJqB,iBAAvB;;;;;;;;;;;;;;;;;;;uGAaF,I;;;;;oBACO,eAAL,IAAK,C;;;;;sBACG,UADmB,6BACnB,C;;;sBACG,iBAAJ,I;;;;;sBACC,UAD0B,mDAC1B,C;;;AAER,uBAAO,eANc,IAMd,CAAP;;;;;;;;;;;;;;;;;;;iGAQF,I;;;;;oBACO,eAAL,IAAK,C;;;;;sBACG,UADmB,6BACnB,C;;;qBACG,KAAJ,O;;;;;qBACD,qBAAJ,a;;;;;AACE,qBADsC,mBACtC;;;;;;sBACS,iBAAJ,I;;;;;sBACC,UAD0B,gCAC1B,C;;;sBAEA,UADD,sCACC,C;;;AAGV,+BAZe,IAYf;;AACA,+BAAe,KAAf,kCAbe,QAaf;;AACA,+BAAe,KAAf,oCAde,QAcf;;AAEA3oB,mDAAmC,KAhBpB,aAgBfA;;;;;;;;;;;;;;;;;;;kGAQF,I;;;;;oBACO,eAAL,IAAK,C;;;;;sBACG,UADmB,6BACnB,C;;;oBACI,KAAL,O;;;;;sBACC,UADkB,sCAClB,C;;;sBACG,iBAAJ,I;;;;;sBACC,UAD0B,sCAC1B,C;;;AAER,+BAAe,KAAf,iCARgB,QAQhB;;AACA,+BAAe,KAAf,+BATgB,QAShB;;AACA,+BAVgB,IAUhB;AAEAA,sDAAsC,KAZtB,aAYhBA;;;;;;;;;;;;;;;;;;6BAMF4oB,G,EAAc;AACZ,UAAI,gBAAgBhZ,gBAApB,IAAoD;AAClD,aADkD,mBAClD;;AACAA,YAFkD,cAElDA;AAHU;AAzGK;;;0CAmHG;AACpB,UAAI,eAAe,KAAf,SAAJ,mBAAoD;AAClD,uBAAe,KAAf,SADkD,iBAClD;AAFkB;;AAIpB,UAAI,KAAJ,SAAkB;AAChB,mBAAW,KADK,OAChB;AALkB;AAnHH;;;wBAON;AACX,aAAO,KADI,OACX;AARiB;;;;;;;;;;;;;;;;;;;;ACfrB;;AAAA;;;;;;;;IA+BA,c;AAME3O,mDAAsD;AAAA;;AAAA,QAAjB6B,IAAiB,uEAAtD7B,kBAAsD;;AAAA;;AACpD,uBAAmBmgB,QADiC,WACpD;AACA,qBAAiBA,QAFmC,SAEpD;AACA,iBAAaA,QAHuC,KAGpD;AACA,iBAAaA,QAJuC,KAIpD;AACA,wBAAoBA,QALgC,YAKpD;AACA,wBAAoBA,QANgC,YAMpD;AACA,0BAPoD,cAOpD;AACA,gBARoD,IAQpD;AAEA,0BAVoD,IAUpD;AACA,kBAXoD,IAWpD;AAGA,gDAA4C,iBAdQ,IAcR,CAA5C;AACA,gDAA4C,gBAfQ,IAeR,CAA5C;AACA,2CAAuCyH,aAAK;AAC1C,UAAIA,cAAJ,IAAoC;AAClC,cADkC,MAClC;AAFwC;AAhBQ,KAgBpD;AAMA,iCACE,KADF,aAEE,KAFF,WAGE,gBAHF,IAGE,CAHF,EAtBoD,IAsBpD;AA5BiB;;;;2BAoCZ;AAAA;;AACL,+BAAyB,KAAzB,kBAAgD,YAAM;AACpD,qBADoD,KACpD;;AAEA,YAHoD,YAGpD;;AACA,YAAI,kBAAgBC,4BAApB,oBAA0D;AACxDC,yBAAe,0CADyC,qCACzC,CAAfA;AADF,eAMO;AACLA,yBAAe,wCADV,2CACU,CAAfA;AAXkD;;AAkBpDA,0BAAkBphB,eAAO;AACvB,qCADuB,GACvB;AAnBkD,SAkBpDohB;AAnBG,OACL;AArCiB;;;4BA6DX;AAAA;;AACN,gCAA0B,KAA1B,kBAAiD,YAAM;AACrD,6BADqD,EACrD;AAFI,OACN;AA9DiB;;;6BAmEV;AACP,UAAMC,WAAW,WADV,KACP;;AACA,UAAIA,YAAYA,kBAAhB,GAAqC;AACnC,aADmC,KACnC;AACA,4BAFmC,QAEnC;AAJK;AAnEU;;;sCA2EnBC,c,EAAAA,M,EAA0C;AACxC,4BADwC,cACxC;AACA,oBAFwC,MAExC;AA7EiB;;;;;;;;;;;;;;;;;;;;AChBrB;;AAfA;;AAAA;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAmBA,IAAMC,gBAnBN,SAmBA;;IAcA,mB;;;;;AAIEjoB,wCAAqB;AAAA;;AAAA;;AACnB,8BADmB,OACnB;AACA,4BAAuBmgB,QAFJ,eAEnB;;AAEA,mDAEE,wBANiB,IAMjB,+BAFF;;AAJmB;AAJ0B;;;;4BAcT;AAAA,UAAhC+H,sBAAgC,uEAAtC5R,KAAsC;;AAAA;;AAEpC,0BAFoC,IAEpC;;AAEA,UAAI,CAAJ,wBAA6B;AAG3B,mCAH2B,wCAG3B;AAPkC;;AASpC,UAAI,KAAJ,uBAAgC;AAC9BlO,qBAAa,KADiB,qBAC9BA;AAVkC;;AAYpC,mCAZoC,IAYpC;AA1B6C;;;mCAgC/C+f,gB,EAAiC;AAAA;;AAC/B,+BAD+B,OAC/B;;AAEA,UAAI,KAAJ,uBAAgC;AAC9B/f,qBAAa,KADiB,qBAC9BA;AACA,qCAF8B,IAE9B;AAL6B;;AAO/B,UAAIggB,qBAAJ,GAA4B;AAK1B,qCAA6B,WAAW,YAAM;AAC5C,wDAA4C;AAC1CnpB,oBAD0C;AAE1CmpB,8BAF0C;AAAA,WAA5C;;AAIA,yCAL4C,IAK5C;AAVwB,SAKG,CAA7B;AAL0B;AAPG;;AAsB/B,kDAA4C;AAC1CnpB,gBAD0C;AAE1CmpB,wBAF0C,EAE1CA;AAF0C,OAA5C;AAtD6C;;;iCAgE/CC,O,QAA6C;AAAA;;AAAA,UAAvB,OAAuB,QAAvB,OAAuB;AAAA,UAA7CA,QAA6C,QAA7CA,QAA6C;AAC3C,UAD2C,OAC3C;;AACAxO,wBAAkB,YAAM;AACtB,YAAI,CAAJ,SAAc;AACZyO,oBAAUtY,oBACR,SAAS,CAAT,OAAS,CAAT,EAAoB;AAAEhJ,kBAFZ;AAEU,WAApB,CADQgJ,CAAVsY;AAFoB;;AAMtB,YANsB,SAMtB;AAGEC,oBAAY,WAAWC,mBAAmBF,gBATtB,QASGE,CAAvBD;;AAaF,YAAI;AACFxpB,sBADE,SACFA;AADF,UAEE,WAAW;AACXI,gDADW,EACXA;AAEA6Q,8BAHW,OAGXA;AACAsY,oBAJW,IAIXA;;AAEA,iEANW,iBAMX;AA9BoB;;AAgCtB,eAhCsB,KAgCtB;AAlCyC,OAE3CzO;AAlE6C;;;8BAyG/C4O,O,SAA0C;AAAA;;AAAA,UAAvB,OAAuB,SAAvB,OAAuB;AAAA,UAA1CA,QAA0C,SAA1CA,QAA0C;;AACxC5O,wBAAkB,YAAM;AACtB,YAAM6O,cAAcT,mDADE,EACtB;;AACA,+DAFsB,WAEtB;;AACA,eAHsB,KAGtB;AAJsC,OACxCpO;AA1G6C;;;kCAoHS;AAAA,UAAjD,WAAiD,SAAjD,WAAiD;AAAA,wCAAlCqO,sBAAkC;AAAA,UAAlCA,sBAAkC,sCAAxDS,KAAwD;;AACtD,UAAI,KAAJ,cAAuB;AACrB,mBADqB,sBACrB;AAFoD;;AAItD,0BAAoBne,eAJkC,IAItD;;AAEA,UAAI,CAAJ,aAAkB;AAChB,4BADgB,CAChB;;AADgB;AANoC;;AAUtD,UAAMoe,QAAQ,8BAA8B,gBAAgB;AAC1D,eAAOnN,8BAA8BC,EADqB,WACrBA,EAA9BD,CAAP;AAXoD,OAUxC,CAAd;AAIA,UAAMoN,WAAWnwB,SAdqC,sBAcrCA,EAAjB;AACA,UAAI0vB,mBAfkD,CAetD;;AAfsD,iDAgBtD,KAhBsD;AAAA;;AAAA;AAgBtD,4DAA0B;AAAA,cAA1B,IAA0B;AACxB,cAAMU,OAAOte,YADW,IACXA,CAAb;AACA,cAAM5D,WAAWvB,kCAAmByjB,KAFZ,QAEPzjB,CAAjB;AAEA,cAAM0jB,MAAMrwB,uBAJY,KAIZA,CAAZ;AACAqwB,0BALwB,UAKxBA;AAEA,cAAMlP,UAAUnhB,uBAPQ,GAORA,CAAhB;;AACA,cAEEuvB,mBADA,QACAA,KACA,CAAClY,gDAHH,wBAIE;AACA,uCAA2B;AAAEiZ,uBAASF,KAAX;AAAyBliB,sBAAzB,EAAyBA;AAAzB,aAA3B;AALF,iBAMO;AACL,oCAAwB;AAAEoiB,uBAASF,KAAX;AAAyBliB,sBAAzB,EAAyBA;AAAzB,aAAxB;AAfsB;;AAiBxBiT,gCAAsB,2BAjBE,QAiBF,CAAtBA;AAEAkP,0BAnBwB,OAmBxBA;AAEAF,+BArBwB,GAqBxBA;AACAT,0BAtBwB;AAhB4B;AAAA;AAAA;AAAA;AAAA;AAAA;;AAyCtD,iCAzCsD,QAyCtD;;AAEA,0BA3CsD,gBA2CtD;AA/J6C;;;6CAsKF;AAAA;;AAAA,UAA3B,EAA2B,SAA3B,EAA2B;AAAA,UAA3B,QAA2B,SAA3B,QAA2B;AAAA,UAA7Ca,OAA6C,SAA7CA,OAA6C;AAC3C,UAAMC,kBAAkB,yBADmB,OAC3C;AAEAA,2BAAqB,YAAM;AACzB,YAAIA,oBAAoB,2BAAxB,SAA0D;AAAA;AADjC;;AAIzB,YAAI1e,cAAc,OAJO,YAIzB;;AAEA,YAAI,CAAJ,aAAkB;AAChBA,wBAAc1E,cADE,IACFA,CAAd0E;AADF,eAEO;AACL,wCAAgC;AAC9B,gBAAIsT,OAAJ,MAAiB;AAAA;AADa;AAD3B;AARkB;;AAezBtT,0BAAkB;AAChB5D,kBADgB,EAChBA,QADgB;AAEhBoiB,iBAFgB,EAEhBA;AAFgB,SAAlBxe;;AAIA,sBAAY;AACVA,qBADU,EACVA,WADU;AAEV0d,kCAFU;AAAA,SAAZ;AAtByC,OAG3CgB;AAzK6C;;;;EAAjD,gC;;;;;;;;;;;;;;;;ACjCA;;;;;;;;;;;;;;IAiBA,c;AACElpB,mCAAqB;AAAA;;AACnB,QAAI,qBAAJ,gBAAyC;AACvC,YAAM,UADiC,mCACjC,CAAN;AAFiB;;AAInB,qBAAiBmgB,QAJE,SAInB;AACA,oBAAgBA,QALG,QAKnB;AAEA,SAPmB,KAOnB;AARiB;;;;4BAWX;AACN,+BADM,IACN;AAGA,mCAJM,EAIN;AAGA,sCAPM,qBAON;AAlBiB;;;mCAwBnBgI,K,EAAsB;AACpB,YAAM,UADc,iCACd,CAAN;AAzBiB;;;8BA+BnBM,O,EAAAA,M,EAA2B;AACzB,YAAM,UADmB,4BACnB,CAAN;AAhCiB;;;0CAsCnBU,G,EAA2B;AACzB,aAAOC,4CADkB,QACzB;AAvCiB;;;qCA+CnBC,G,EAAsC;AAAA;;AAAA,UAAhBC,MAAgB,uEAAtCD,KAAsC;AACpC,UAAME,UAAU7wB,uBADoB,KACpBA,CAAhB;AACA6wB,0BAFoC,iBAEpCA;;AACA,kBAAY;AACVA,8BADU,iBACVA;AAJkC;;AAMpCA,wBAAkB5a,eAAO;AACvBA,YADuB,eACvBA;AACA4a,iCAFuB,iBAEvBA;;AAEA,YAAI5a,IAAJ,UAAkB;AAChB,cAAM6a,gBAAgB,CAACD,2BADP,iBACOA,CAAvB;;AACA,qCAFgB,aAEhB;AANqB;AANW,OAMpCA;;AASAR,gCAA0BA,IAfU,UAepCA;AA9DiB;;;oCAyEnBU,I,EAAoC;AAAA,UAAdC,IAAc,uEAApCD,KAAoC;AAClC,+BADkC,IAClC;;AADkC,iDAEZE,sBAAtB,kBAAsBA,CAFY;AAAA;;AAAA;AAElC,4DAAiE;AAAA,cAAjE,OAAiE;AAC/DJ,sDAA4C,CADmB,IAC/DA;AAHgC;AAAA;AAAA;AAAA;AAAA;AAAA;AAzEjB;;;0CAoFG;AACpB,2BAAqB,KAArB,WAAqC,CAAC,KADlB,iBACpB;AArFiB;;;2BAwFnBZ,M,EAAe;AACb,YAAM,UADO,yBACP,CAAN;AAzFiB;;;;;;;;;;;;;;;;;;;;;;ACFrB;;AACA;;;;;;;;;;;;;;;;;;;;;;;;;;AAOA,IAAMiB,wBAvBN,GAuBA;AAGA,IAAMC,qBAAqB,wBAA3B;AAIA,IAAMC,gBAAgB;AACpB,YADoB;AAEpB,YAFoB;AAAA,CAAtB;AAIA,IAAMC,oBAAoB;AACxB,aADwB;AAExB,aAFwB;AAAA,CAA1B;;AAKA,kDAAkD;AAChD,MAAM7N,QAAQ8N,aAAajL,KAAbiL,QAA0BjL,KADQ,MAChD;AACA,MAAM5C,SAAS6N,aAAajL,KAAbiL,SAA2BjL,KAFM,KAEhD;AAEA,SAAOkL,oBAAU,KAAVA,cAJyC,MAIzCA,EAAP;AA3CF;;IAsDA,qB;AAOEjqB,iEAKE;AAAA;;AAAA,QAJA,WAIA,QAJA,WAIA;AAAA,QAJA,MAIA,QAJA,MAIA;AAAA,QAJA,SAIA,QAJA,SAIA;AAAA,QALFA,WAKE,QALFA,WAKE;AAAA,QADA6B,IACA,uEALF7B,kBAKE;;AAAA;;AACA,uBADA,WACA;AACA,kBAFA,MAEA;AACA,qBAHA,SAGA;AACA,0BAJA,cAIA;AACA,gBALA,IAKA;;AAEA,SAPA,MAOA;;AAEA3C,0CAAsC,gBATtC,IASsC,CAAtCA;AAEA,iCACE,KADF,aAEE,KAFF,WAGE,gBAdF,IAcE,CAHF;;AAMAxE,iCAA6B8V,eAAO;AAClC,iCAA0BA,IADQ,UAClC;AAlBF,KAiBA9V;;AAGAA,qCAAiC8V,eAAO;AACtC,6BAAsBA,IADgB,aACtC;AArBF,KAoBA9V;;AAIA,8BAxBA,IAwBA;AACAgJ,4BAAwByB,kBAAU;AAChC,iCAA0BumB,4BADM,MACNA,CAA1B;AA1BF,KAyBAhoB;AArCwB;;;;2BA6CnB;AAAA;;AACL,UAAMqoB,kBAAkBhjB,SAAlBgjB,eAAkBhjB,OAAQ;AAC9BpB,mDAAyC;AACvCG,iBAAOH,cADgC,IAChCA,CADgC;AAEvCqN,oBAFuC;AAGvCF,sBAHuC;AAIvCC,wBAJuC;AAAA,SAAzCpN;AAFG,OACL;;AASA+B,kBAAY,CACV,yBAAyB,KADf,WACV,CADU,EAEV,8BAFU,QAAZA,OAGQ,YAAM;AACZ,YAAMsiB,oBAAoB,OADd,kBACZ;AACA,YAAMC,gBAAgB,OAFV,cAEZ;;AAIA,YACE,oBACAD,sBAAsB,iBADtB,sBAEAC,kBAAkB,iBAHpB,gBAIE;AACA,iBADA,SACA;;AADA;AAVU;;AAgBZ,8CAEQ,iBAAoD;AAAA,cAAnD,IAAmD,SAAnD,IAAmD;AAAA,cAAnD,QAAmD,SAAnD,QAAmD;AAAA,cAApD,0BAAoD,SAApD,0BAAoD;AACxD,iBAAO,YAAY,iBAGjB/nB,8BAA8B8C,qCAAsB,OAHnC,GAGaA,CAHb,EAIjB,sBAAoB,OAJH,aAIjB,CAJiB,EAKjB,kBAAgB4F,KALC,YAKjB,CALiB,EAMjB,kBAAgBA,KANC,OAMjB,CANiB,EAOjB,mDAAiDvB,mBAAW;AAC1D,mBAAO,sBACL6gB,iCADK,OACLA,CADK,EADmD,aACnD,CAAP;AARe,WAOjB,CAPiB,EAajB,2BAAyBtf,KAbR,YAajB,CAbiB,CAAZ,CAAP;AAHJ,gBAoBI,iBASM;AAAA;AAAA,cATL,IASK;AAAA,cATL,QASK;AAAA,cATL,QASK;AAAA,cATL,QASK;AAAA,cATL,YASK;AAAA,cATL,OASK;AAAA,cATL,QASK;AAAA,cATN,YASM;;AACJmf,0BAAgB;AACd3sB,oBADc,EACdA,QADc;AAEdC,oBAFc,EAEdA,QAFc;AAGdC,mBAAOsN,KAHO;AAIdrN,oBAAQqN,KAJM;AAKdpN,qBAASoN,KALK;AAMdnN,sBAAUmN,KANI;AAOdlN,wBAPc,EAOdA,YAPc;AAQdC,8BARc;AASdC,qBAASgN,KATK;AAUd/M,sBAAU+M,KAVI;AAWd9M,qBAAS8M,KAXK;AAYd7M,uBAAW,mBAZG;AAadC,oBAbc,EAadA,QAbc;AAcdC,wBAdc;AAedksB,gCAfc;AAgBdC,4BAhBc;AAAA,WAAhBL;;AAkBA,iBAnBI,SAmBJ;;AAIA,iBAAO,mBAvBH,eAuBG,EAAP;AApDN,gBAuDQ,iBAAgB;AAAA,cAAhB,MAAgB,SAAhB,MAAgB;AACpB,iCADoB,MACpB;AACA,iBAAO,sBAFa,MAEb,CAAP;AAzDJ,gBA2DQ1sB,oBAAY;AAChB,cAAIA,aAAa,iBAAjB,UAA0C;AAAA;AAD1B;;AAIhB,cAAM0J,OAAOpB,cAAcA,cAAdA,IAAcA,CAAdA,EAAmC,OAJhC,SAIHA,CAAb;AACAoB,0BALgB,QAKhBA;AAEAgjB,0BAPgB,IAOhBA;;AACA,iBARgB,SAQhB;AAnFQ,SAgBZ;AA7BG,OAULriB;AAvDwB;;;4BAqJlB;AACN,gCAA0B,KADpB,WACN;AAtJwB;;;gCAkK1B2iB,W,EAAqC;AAAA,UAAZvoB,GAAY,uEAArCuoB,IAAqC;;AACnC,UAAI,KAAJ,aAAsB;AACpB,aADoB,MACpB;;AACA,uBAFoB,IAEpB;AAHiC;;AAKnC,UAAI,CAAJ,aAAkB;AAAA;AALiB;;AAQnC,yBARmC,WAQnC;AACA,iBATmC,GASnC;;AAEA,oCAXmC,OAWnC;AA7KwB;;;gCAuL1BC,Q,EAAsB;AACpB,UAAI5L,8BAA8BrhB,WAAlC,GAAgD;AAC9C,6BAD8C,QAC9C;AAFkB;AAvLI;;;6BAgMjB;AACP,yBADO,IACP;AACA,iBAFO,IAEP;AAEA,2BAJO,CAIP;AACA,aAAO,KALA,SAKP;AACA,sCANO,wCAMP;AACA,gCAPO,CAOP;AACA,4BARO,CAQP;AAxMwB;;;gCAiND;AAAA,UAAf8Y,KAAe,uEAAzBoU,KAAyB;;AACvB,UAAIpU,SAAS,CAAC,KAAd,WAA8B;AAC5B,uBAAiB,KAAjB,QAA8B;AAC5B,wCAD4B,qBAC5B;AAF0B;;AAAA;AADP;;AAOvB,UAAI,+BAA+B,KAAnC,aAAqD;AAAA;AAP9B;;AAYvB,sBAAiB,KAAjB,QAA8B;AAC5B,YAAM0S,UAAU,eADY,GACZ,CAAhB;AACA,uCACEA,WAAWA,YAAXA,cAH0B,qBAE5B;AAdqB;AAjNC;;;;;;;;;;;;AAuOLxrB,wB,2DAArB,C;AACQmtB,kB,GAAKntB,WADsB,I;;oBAEjC,E;;;;;iDAAS,S;;;sBAEEmtB,KAAJ,I;;;;;iDACE,wCAEL;AACEC,2BAAU,EAACD,eAAF,CAAEA,CAAD,EADZ,cACY,EADZ;AAEEE,0BAAQrtB,SAFV,cAEUA;AAFV,iBAFK,EADa,mCACb,C;;;iDASF,wCAEL;AACEstB,2BAAU,EAAE,MAAD,IAAC,EAAD,WAAC,CAAH,CAAG,CAAF,EADZ,cACY,EADZ;AAEED,0BAAQrtB,SAFV,cAEUA;AAFV,iBAFK,EAd0B,mCAc1B,C;;;;;;;;;;;;;;;;;;;2GAaT,c,EAAA,a;;;;;;;;oBACE,c;;;;;kDAAqB,S;;;AAIrB,oBAAI4sB,wBAAJ,GAA+B;AAC7BW,mCAAiB;AACf7O,2BAAO6O,eADQ;AAEf5O,4BAAQ4O,eAFO;AAAA,mBAAjBA;AANgD;;AAW5Cf,0B,GAAagB,qCAX+B,cAW/BA,C;AAEfC,0B,GAAa;AACf/O,yBAAOtX,WAAWmmB,uBAAXnmB,OADQ;AAEfuX,0BAAQvX,WAAWmmB,wBAAXnmB,OAFO;AAAA,iB;AAKbsmB,+B,GAAkB;AACpBhP,yBAAOtX,WAAWmmB,8BAAXnmB,MADa;AAEpBuX,0BAAQvX,WAAWmmB,+BAAXnmB,MAFY;AAAA,iB;AAKlBumB,wB,GAvB8C,I;AAwB9CC,uB,GACFC,sDACAA,yCA1BgD,iBA0BhDA,C;;AAEF,oBACE,YACA,EACE,iBAAiBH,gBAAjB,UACArM,iBAAiBqM,gBAJrB,MAIIrM,CAFF,CAFF,EAME;AAIMyM,kCAJN,GAIyB;AACvBpP,2BAAO6O,uBADgB;AAEvB5O,4BAAQ4O,wBAFe;AAAA,mBAJzB;AAQMQ,gCARN,GAQuB;AACrBrP,2BAAOtX,WAAWsmB,gBADG,KACdtmB,CADc;AAErBuX,4BAAQvX,WAAWsmB,gBAFE,MAEbtmB;AAFa,mBARvB;;AAcA,sBACEA,SAAS0mB,yBAAyBC,eAAlC3mB,gBACAA,SAAS0mB,0BAA0BC,eAAnC3mB,UAFF,KAGE;AACAwmB,8BAAUC,wCADV,iBACUA,CAAVD;;AACA,iCAAa;AAGXH,mCAAa;AACX/O,+BAAOtX,WAAY2mB,uBAAD,IAACA,GAAZ3mB,OADI;AAEXuX,gCAAQvX,WAAY2mB,wBAAD,IAACA,GAAZ3mB,OAFG;AAAA,uBAAbqmB;AAIAC,wCAPW,cAOXA;AATF;AAjBF;AAlCgD;;AAgElD,6BAAa;AACXC,6BAAW,cACT,wCAAwCC,QAD/B,WAC+BA,EAD/B,QADA,OACA,CAAXD;AAjEgD;;kDAwE3C,YAAY,CACjB,uCADiB,iBAEjB,cACE,yCACG,qCAFL,aACE,CADF,QAIE,iCANe,IAEjB,CAFiB,YASjB,cACE,gDACG,0BAFL,WACE,CADF,QAIEnB,0BAbe,WASjB,CATiB,CAAZ,OAeC,iBAAkD;AAAA;AAAA;AAAA,sBAAhD,KAAgD,UAAhD,KAAgD;AAAA,sBAAjD,MAAiD,UAAjD,MAAiD;AAAA,sBAAjD,IAAiD;AAAA,sBAAjD,IAAiD;AAAA,sBAAlD,WAAkD;;AACxD,yBAAO,gBACL,8CACG,iBADH,MADK,UAIL;AACE9N,2BAAOA,MADT,cACSA,EADT;AAEEC,4BAAQA,OAFV,cAEUA,EAFV;AAGEqP,wBAHF,EAGEA,IAHF;AAIEjV,wBAJF,EAIEA,IAJF;AAKEkV,+BALF,EAKEA;AALF,mBAJK,EAWL,uCACG,sBADH,MAZsD,kBACjD,CAAP;AAxFgD,iBAwE3C,C;;;;;;;;;;;;;;;;;;;uGAqCT,S;;;;;;AACQC,0B,GAAaC,qCADO,SACPA,C;;oBACnB,U;;;;;kDAAiB,S;;;kDAGV,iDAEL;AACEC,wBAAMF,WADR,kBACQA,EADR;AAEEG,wBAAMH,WAFR,kBAEQA;AAFR,iBAFK,EALmB,oBAKnB,C;;;;;;;;;;;;;;;;;;wCAaTI,Y,EAAkC;AAChC,aAAO,cACL,qCAAqC,uBADhC,IACL,CADK,QAGLC,uBAJ8B,IACzB,CAAP;AAlYwB;;;;;;;;;;;;;;;;;;;;ACtD5B;;AAAA;;;;;;;;AAkBA,IAAMC,sBAlBN,IAkBA;;IAQA,U;AACEhsB,yCAAgD;AAAA;;AAAA,QAAjB6B,IAAiB,uEAAhD7B,kBAAgD;;AAAA;;AAC9C,kBAD8C,KAC9C;AAEA,eAAWmgB,eAHmC,IAG9C;AACA,wBAAoBA,wBAJ0B,IAI9C;AACA,qBAAiBA,qBAL6B,IAK9C;AACA,wBAAoBA,gCAN0B,IAM9C;AACA,yBAAqBA,iCAPyB,IAO9C;AACA,sBAAkBA,8BAR4B,IAQ9C;AACA,mBAAeA,mBAT+B,IAS9C;AACA,4BAAwBA,4BAVsB,IAU9C;AACA,8BAA0BA,8BAXoB,IAW9C;AACA,0BAAsBA,0BAZwB,IAY9C;AACA,oBAb8C,QAa9C;AACA,gBAd8C,IAc9C;AAGA,gDAA4C,YAAM;AAChD,YADgD,MAChD;AAlB4C,KAiB9C;AAIA,6CAAyC,YAAM;AAC7C,0BAD6C,EAC7C;AAtB4C,KAqB9C;AAIA,yCAAqCyH,aAAK;AACxC,cAAQA,EAAR;AACE;AACE,cAAIA,aAAa,MAAjB,WAAiC;AAC/B,yCAA4BA,EADG,QAC/B;AAFJ;;AADF;;AAME;AACE,gBADF,KACE;;AAPJ;AAAA;AA1B4C,KAyB9C;AAaA,sDAAkD,YAAM;AACtD,mCADsD,IACtD;AAvC4C,KAsC9C;AAIA,kDAA8C,YAAM;AAClD,mCADkD,KAClD;AA3C4C,KA0C9C;AAIA,gDAA4C,YAAM;AAChD,0BADgD,oBAChD;AA/C4C,KA8C9C;AAIA,iDAA6C,YAAM;AACjD,0BADiD,uBACjD;AAnD4C,KAkD9C;AAIA,8CAA0C,YAAM;AAC9C,0BAD8C,kBAC9C;AAvD4C,KAsD9C;;AAIA,gCAA4B,uBA1DkB,IA0DlB,CAA5B;AA3Da;;;;4BA8DP;AACN,WADM,aACN;AA/Da;;;kCAkEfqE,I,EAAAA,Q,EAA8B;AAC5B,qCAA+B;AAC7BhtB,gBAD6B;AAE7B+H,YAF6B,EAE7BA,IAF6B;AAG7BsJ,eAAO,eAHsB;AAI7BC,sBAJ6B;AAK7BC,uBAAe,mBALc;AAM7BC,oBAAY,gBANiB;AAO7BC,sBAAc,kBAPe;AAQ7BC,sBAR6B;AAAA,OAA/B;AAnEa;;;kCA+Efub,K,EAAAA,Q,EAAAA,Y,EAA6C;AAAA;;AAC3C,UAAIC,WADuC,KAC3C;AACA,UAAIzvB,UAFuC,EAE3C;AACA,UAAI0vB,SAHuC,EAG3C;;AAEA;AACE,aAAKC,+BAAL;AADF;;AAIE,aAAKA,+BAAL;AACED,mBADF,SACEA;AALJ;;AAQE,aAAKC,+BAAL;AACE3vB,oBAAU,sCADZ,kBACY,CAAVA;AACAyvB,qBAFF,IAEEA;AAVJ;;AAaE,aAAKE,+BAAL;AACE,wBAAc;AACZ3vB,sBAAU,wCADE,gDACF,CAAVA;AADF,iBAMO;AACLA,sBAAU,2CADL,6CACK,CAAVA;AARJ;;AAbF;AAAA;;AA8BA,kDAnC2C,QAmC3C;AACA,iDApC2C,MAoC3C;AAEAmL,oCAA8BnB,eAAO;AACnC,qCADmC,GACnC;;AACA,eAFmC,YAEnC;AAxCyC,OAsC3CmB;AAKA,8BA3C2C,YA2C3C;AA1Ha;;;yCA6HqC;AAAA;;AAAA,qFAApDykB,EAAoD;AAAA,8BAA/BC,OAA+B;AAAA,UAA/BA,OAA+B,6BAAjC,CAAiC;AAAA,4BAAlBC,KAAkB;AAAA,UAAlBA,KAAkB,2BAAjC,CAAiC;;AAClD,UAAI,CAAC,KAAL,kBAA4B;AAAA;AADsB;;AAIlD,UAAMlR,QAJ4C,mBAIlD;AACA,UAAImR,kBAL8C,EAKlD;;AAEA,UAAID,QAAJ,GAAe;AACb,YAAIA,QAAJ,OAAmB;AAYfC,4BAAkB,wCAEhB;AACEnR,iBAHc,EAGdA;AADF,WAFgB,EAKhB,+BAA+B,qBAjBlB,EAiBb,CALgB,CAAlBmR;AAZJ,eAoBO;AAaHA,4BAAkB,kCAEhB;AACEF,mBADF,EACEA,OADF;AAEEC,iBAFF,EAEEA;AAFF,WAFgB,EAMhB,oCAAoC,qBAnBnC,EAmBD,CANgB,CAAlBC;AAlCS;AAPmC;;AAoDlD5kB,4CAAsCnB,eAAO;AAC3C,8CAD2C,GAC3C;;AACA,2DAAiD,CAFN,KAE3C;;AAGA,eAL2C,YAK3C;AAzDgD,OAoDlDmB;AAjLa;;;2BA0LR;AACL,UAAI,CAAC,KAAL,QAAkB;AAChB,sBADgB,IAChB;AACA,wCAFgB,SAEhB;AACA,kCAHgB,QAGhB;AAJG;;AAML,qBANK,MAML;AACA,qBAPK,KAOL;;AAEA,WATK,YASL;AAnMa;;;4BAsMP;AACN,UAAI,CAAC,KAAL,QAAkB;AAAA;AADZ;;AAIN,oBAJM,KAIN;AACA,yCALM,SAKN;AACA,6BANM,QAMN;AAEA,6CAAuC;AAAE5I,gBARnC;AAQiC,OAAvC;AA9Ma;;;6BAiNN;AACP,UAAI,KAAJ,QAAiB;AACf,aADe,KACf;AADF,aAEO;AACL,aADK,IACL;AAJK;AAjNM;;;mCA4NA;AACb,UAAI,CAAC,KAAL,QAAkB;AAAA;AADL;;AASb,gCATa,gBASb;AAEA,UAAMytB,gBAAgB,SAXT,YAWb;AACA,UAAMC,uBAAuB,2BAZhB,YAYb;;AAEA,UAAID,gBAAJ,sBAA0C;AAIxC,+BAJwC,gBAIxC;AAlBW;AA5NA;;;;;;;;;;;;;;;;;;;;AC1BjB;;AAAA;;AAAA;;;;;;;;AAmBA,IAAML,YAAY;AAChBO,SADgB;AAEhBC,aAFgB;AAGhB9T,WAHgB;AAIhB+T,WAJgB;AAAA,CAAlB;;AAOA,IAAMC,eA1BN,GA0BA;AACA,IAAMC,0BAA0B,CA3BhC,EA2BA;AACA,IAAMC,2BAA2B,CA5BjC,GA4BA;AAEA,IAAMC,0BAA0B;AAC9B,YAD8B;AAE9B,YAF8B;AAG9B,YAH8B;AAI9B,YAJ8B;AAK9B,YAL8B;AAM9B,YAN8B;AAO9B,YAP8B;AAQ9B,YAR8B;AAS9B,UAT8B;AAU9B,UAV8B;AAW9B,UAX8B;AAAA,CAAhC;AAcA,IAAIC,qBA5CJ,IA4CA;;AACA,yBAAyB;AACvB,MAAI,CAAJ,oBAAyB;AAEvB,QAAMC,UAAUtnB,0CAFO,EAEPA,CAAhB;AACAqnB,yBAAqB,qCAHE,GAGF,CAArBA;AAJqB;;AAMvB,SAAO,iCAAiC,cAAc;AACpD,WAAOD,wBAD6C,EAC7CA,CAAP;AAPqB,GAMhB,CAAP;AAnDF;;IAiEA,iB;AAIEltB,mCAAuC;AAAA,QAA3B,WAA2B,QAA3B,WAA2B;AAAA,QAAvCA,QAAuC,QAAvCA,QAAuC;;AAAA;;AACrC,wBADqC,WACrC;AACA,qBAFqC,QAErC;;AAEA,SAJqC,MAIrC;;AACAnH,iCAA6B,0BALQ,IAKR,CAA7BA;AAToB;;;;gCAsCtB2xB,W,EAAyB;AACvB,UAAI,KAAJ,cAAuB;AACrB,aADqB,MACrB;AAFqB;;AAIvB,UAAI,CAAJ,aAAkB;AAAA;AAJK;;AAOvB,0BAPuB,WAOvB;;AACA,gCARuB,OAQvB;AA9CoB;;;mCAiDtB6C,G,EAAAA,K,EAA2B;AAAA;;AACzB,UAAI,CAAJ,OAAY;AAAA;AADa;;AAIzB,UAAM5sB,cAAc,KAJK,YAIzB;;AAEA,UAAI,wBAAwB,4BAA5B,KAA4B,CAA5B,EAAgE;AAC9D,2BAD8D,IAC9D;AAPuB;;AASzB,oBATyB,KASzB;;AACA,UAAIqR,QAAJ,0BAAsC;AACpC,4BAAoBua,UADgB,OACpC;AAXuB;;AAczB,6CAAuC,YAAM;AAG3C,YACE,CAAC,MAAD,gBACC5rB,eAAe,uBAFlB,aAGE;AAAA;AANyC;;AAS3C,cAT2C,YAS3C;;AAEA,YAAM6sB,gBAAgB,CAAC,MAXoB,iBAW3C;AACA,YAAMC,iBAAiB,CAAC,CAAC,MAZkB,YAY3C;;AAEA,YAAI,MAAJ,cAAuB;AACrBnlB,uBAAa,MADQ,YACrBA;AACA,+BAFqB,IAErB;AAhByC;;AAkB3C,YAAI0J,QAAJ,QAAoB;AAGlB,+BAAoB,WAAW,YAAM;AACnC,kBADmC,UACnC;;AACA,iCAFmC,IAEnC;AAFkB,aAHF,YAGE,CAApB;AAHF,eAOO,IAAI,MAAJ,aAAsB;AAG3B,gBAH2B,UAG3B;AAHK,eAIA,IAAIA,QAAJ,aAAyB;AAC9B,gBAD8B,UAC9B;;AAIA,cAAIwb,iBAAiB,aAArB,cAA+C;AAC7C,kBAD6C,eAC7C;AAN4B;AAAzB,eAQA,IAAIxb,QAAJ,0BAAsC;AAG3C,8BAAoB;AAClB,kBADkB,UAClB;AADF,iBAEO;AACL,sCADK,IACL;AANyC;;AAQ3C,gBAR2C,eAQ3C;AARK,eASA;AACL,gBADK,UACL;AA/CyC;AAdpB,OAczB;AA/DoB;;;+CAmHmD;AAAA,gCAAnD+H,OAAmD;AAAA,UAAnDA,OAAmD,8BAArD,IAAqD;AAAA,kCAAnC/K,SAAmC;AAAA,UAAnCA,SAAmC,gCAAvB,CAA9B,CAAqD;AAAA,mCAAnB0e,UAAmB;AAAA,UAAnBA,UAAmB,iCAAN,CAAnEC,CAAyE;;AACvE,UAAI,CAAC,KAAD,kBAAwB,CAA5B,SAAsC;AAAA;AAAtC,aAEO,IAAID,eAAe,CAAfA,KAAqBA,eAAe,eAAxC,UAAiE;AAAA;AAAjE,aAEA,IAAI1e,cAAc,CAAdA,KAAoBA,cAAc,eAAtC,SAA8D;AAAA;AALE;;AAQvE,4BARuE,KAQvE;AAEA,UAAMmL,OAAO;AACXyC,aADW;AAEXG,cAFW;AAAA,OAAb;AAIA6Q,mDAduE,IAcvEA;AAjIoB;;;6BAoIb;AACP,+BADO,KACP;AACA,4BAFO,KAEP;AACA,0BAHO,IAGP;AACA,0BAJO,EAIP;AACA,gCALO,EAKP;AACA,oBANO,IAMP;AAEA,uBAAiB;AACfC,iBAAS,CADM;AAEfC,kBAAU,CAFK;AAAA,OAAjB;AAKA,qBAAe;AACbD,iBADa;AAEbC,kBAFa;AAGbC,iBAHa;AAAA,OAAf;AAKA,kCAlBO,EAkBP;AACA,2BAnBO,EAmBP;AACA,gCApBO,CAoBP;AACA,4BArBO,IAqBP;AACA,iCAA2B/nB,cAtBpB,IAsBoBA,CAA3B;AACA,4BAvBO,IAuBP;AACA,yBAxBO,KAwBP;AACAsC,mBAAa,KAzBN,YAyBPA;AACA,0BA1BO,IA0BP;AAEA,kCA5BO,wCA4BP;AAhKoB;;;sCA8KtB0lB,G,EAAAA,K,EAA8B;AAG5B,UAAIxe,gBAAgB,YAApB,OAAuC;AACrC,eADqC,IACrC;AAJ0B;;AAM5B;AACE;AACE,cAAMrW,aAAa,yBADrB,CACE;AACA,cAAM4K,cAAc,KAFtB,YAEE;;AASA,cACE5K,mBACAA,cAAc4K,YADd5K,cAEAA,eAAe4K,YAFf5K,QAGA,CAAC4K,0BAJH,UAIGA,CAJH,EAKE;AACA,mBADA,IACA;AAjBJ;;AAmBE,iBApBJ,KAoBI;;AACF;AACE,iBAtBJ,KAsBI;AAtBJ;;AAwBA,aA9B4B,IA8B5B;AA5MoB;;;oCAqNtBkqB,iB,EAAAA,O,EAAAA,a,EAA2D;AACzD,uCAAiC;AAC/B,YAAMC,cAAcC,kBADW,YACXA,CAApB;AACA,YAAMC,WAAWD,kBAAkB9S,eAFJ,CAEd8S,CAAjB;;AAGA,YACE9S,eAAe8S,2BAAf9S,KACA6S,sBAAsBE,SAFxB,OAGE;AACAF,gCADA,IACAA;AACA,iBAFA,IAEA;AAV6B;;AAc/B,aAAK,IAAItiB,IAAIyP,eAAb,GAA+BzP,KAA/B,GAAuCA,CAAvC,IAA4C;AAC1C,cAAMyiB,WAAWF,kBADyB,CACzBA,CAAjB;;AACA,cAAIE,SAAJ,SAAsB;AAAA;AAFoB;;AAK1C,cAAIA,iBAAiBA,SAAjBA,cAAwCH,YAA5C,OAA+D;AAAA;AALrB;;AAQ1C,cACEG,iBAAiBA,SAAjBA,eACAH,oBAAoBA,YAFtB,aAGE;AACAA,kCADA,IACAA;AACA,mBAFA,IAEA;AAbwC;AAdb;;AA8B/B,eA9B+B,KA8B/B;AA/BuD;;AAoCzDC,6BAAuB,gBAAgB;AACrC,eAAOxS,YAAYC,EAAZD,QACHA,gBAAgBC,EADbD,cAEHA,UAAUC,EAHuB,KACrC;AArCuD,OAoCzDuS;;AAKA,WAAK,IAAIviB,IAAJ,GAAWiV,MAAMsN,kBAAtB,QAAgDviB,IAAhD,KAAyDA,CAAzD,IAA8D;AAC5D,YAAI0iB,UAAJ,CAAIA,CAAJ,EAAkB;AAAA;AAD0C;;AAI5DC,qBAAaJ,qBAJ+C,KAI5DI;AACAC,2BAAmBL,qBALyC,WAK5DK;AA9CuD;AArNrC;;;kCA2QtBC,O,EAAAA,Q,EAAAA,M,EAAyC;AACvC,UAAIC,WAAJ,GAAkB;AAChB,YAAMxQ,QAAQgL,mBADE,QACFA,CAAd;AACA,YAAM1N,QAAQ0N,mBAAmBwF,WAFjB,CAEFxF,CAAd;;AACA,YAAIyF,iDAA4BA,sCAAhC,KAAgCA,CAAhC,EAAyD;AACvD,iBADuD,KACvD;AAJc;AADqB;;AAQvC,UAAMC,SAASF,oBARwB,CAQvC;;AACA,UAAIE,SAAS1F,iBAAb,GAAiC;AAC/B,YAAM/K,OAAO+K,mBADkB,MAClBA,CAAb;;AACA,YAAM1N,SAAQ0N,mBAAmB0F,SAFF,CAEjB1F,CAAd;;AACA,YAAIyF,gDAA2BA,sCAA/B,MAA+BA,CAA/B,EAAwD;AACtD,iBADsD,KACtD;AAJ6B;AATM;;AAgBvC,aAhBuC,IAgBvC;AA3RoB;;;0CA8RtBE,K,EAAAA,S,EAAAA,W,EAAAA,U,EAAiE;AAC/D,UAAMN,UADyD,EAC/D;AACA,UAAMO,WAAWte,MAF8C,MAE/D;AAEA,UAAIsd,WAAW,CAJgD,QAI/D;;AACA,mBAAa;AACXA,mBAAWiB,2BAA2BjB,WAD3B,QACAiB,CAAXjB;;AACA,YAAIA,aAAa,CAAjB,GAAqB;AAAA;AAFV;;AAKX,YAAInd,cAAc,CAAC,0CAAnB,QAAmB,CAAnB,EAAwE;AAAA;AAL7D;;AAQX4d,qBARW,QAQXA;AAb6D;;AAe/D,qCAf+D,OAe/D;AA7SoB;;;wCAgTtBS,K,EAAAA,S,EAAAA,W,EAAAA,U,EAA+D;AAC7D,UAAMb,oBADuD,EAC7D;AAGA,UAAMc,aAAaze,YAJ0C,MAI1CA,CAAnB;;AACA,WAAK,IAAI5E,IAAJ,GAAWiV,MAAMoO,WAAtB,QAAyCrjB,IAAzC,KAAkDA,CAAlD,IAAuD;AACrD,YAAMsjB,WAAWD,WADoC,CACpCA,CAAjB;AACA,YAAME,cAAcD,SAFiC,MAErD;AAEA,YAAIpB,WAAW,CAJsC,WAIrD;;AACA,qBAAa;AACXA,qBAAWiB,8BAA8BjB,WAD9B,WACAiB,CAAXjB;;AACA,cAAIA,aAAa,CAAjB,GAAqB;AAAA;AAFV;;AAKX,cACEnd,cACA,CAAC,0CAFH,WAEG,CAFH,EAGE;AAAA;AARS;;AAYXwd,iCAAuB;AACrBiB,mBADqB;AAErBC,yBAFqB;AAGrBC,qBAHqB;AAAA,WAAvBnB;AAjBmD;AALM;;AA+B7D,2CA/B6D,EA+B7D;AACA,qCAhC6D,EAgC7D;;AAIA,8CAEE,kBAFF,SAEE,CAFF,EAGE,wBAvC2D,SAuC3D,CAHF;AApVoB;;;oCA2VtBoB,S,EAA2B;AACzB,UAAIR,cAAc,mBADO,SACP,CAAlB;AACA,UAAIve,QAAQ,KAFa,MAEzB;AAFyB,yBAG2B,KAH3B;AAAA,UAGnB,aAHmB,gBAGnB,aAHmB;AAAA,UAGnB,UAHmB,gBAGnB,UAHmB;AAAA,UAGnB,YAHmB,gBAGnB,YAHmB;;AAKzB,UAAIA,iBAAJ,GAAwB;AAAA;AALC;;AAUzB,UAAI,CAAJ,eAAoB;AAClBue,sBAAcA,YADI,WACJA,EAAdA;AACAve,gBAAQA,MAFU,WAEVA,EAARA;AAZuB;;AAezB,wBAAkB;AAChB,kEADgB,UAChB;AADF,aAEO;AACL,gEADK,UACL;AAlBuB;;AAuBzB,UAAI,YAAJ,cAA8B;AAC5B,yBAD4B,SAC5B;AAxBuB;;AA0BzB,UAAI,wBAAJ,WAAuC;AACrC,8BADqC,IACrC;;AACA,aAFqC,cAErC;AA5BuB;;AAgCzB,UAAMgf,mBAAmB,6BAhCA,MAgCzB;;AACA,UAAIA,mBAAJ,GAA0B;AACxB,mCADwB,gBACxB;;AACA,aAFwB,qBAExB;AAnCuB;AA3VL;;;mCAkYP;AAAA;;AAEb,UAAI,mCAAJ,GAA0C;AAAA;AAF7B;;AAMb,UAAI/pB,UAAUsC,QAND,OAMCA,EAAd;;AANa,iCAOJ6D,CAPI,EAOGmP,EAPH;AAQX,YAAM0U,wBADwD,wCAC9D;AACA,yCAA+BA,sBAF+B,OAE9D;AAEAhqB,kBAAU,aAAa,YAAM;AAC3B,iBAAO,4BACImG,IADJ,QAEClC,mBAAW;AACf,mBAAOA,uBAAuB;AAC5BgmB,mCAFa;AACe,aAAvBhmB,CAAP;AAHG,kBAQHimB,uBAAe;AACb,gBAAMC,YAAYD,YADL,KACb;AACA,gBAAME,SAFO,EAEb;;AAEA,iBAAK,IAAIC,IAAJ,GAAWC,KAAKH,UAArB,QAAuCE,IAAvC,IAA+CA,CAA/C,IAAoD;AAClDD,0BAAYD,aADsC,GAClDC;AALW;;AASb,sCAAwBG,UAAUH,YATrB,EASqBA,CAAVG,CAAxB;AACAP,0CAVa,CAUbA;AAlBC,aAoBH3sB,kBAAU;AACRzD,wEACyCuM,IADzCvM,IADQ,MACRA;AAKA,sCANQ,EAMR;AACAowB,0CAPQ,CAORA;AA5BqB,WACpB,CAAP;AAL4D,SAIpD,CAAVhqB;AAXW;;AAOb,WAAK,IAAImG,IAAJ,GAAWmP,KAAK,kBAArB,YAAmDnP,IAAnD,IAA2DA,CAA3D,IAAgE;AAAA,cAAvDA,CAAuD,EAAhDmP,EAAgD;AAPnD;AAlYO;;;gCAgbtBkV,K,EAAmB;AACjB,UAAI,uBAAuB,2BAA3B,OAA6D;AAI3D,iCAAyB3T,QAJkC,CAI3D;AALe;;AAQjB,wDAAkD;AAChDnd,gBADgD;AAEhD6P,mBAFgD;AAAA,OAAlD;AAxboB;;;sCA8bJ;AAChB,wDAAkD;AAChD7P,gBADgD;AAEhD6P,mBAAW,CAFqC;AAAA,OAAlD;AA/boB;;;iCAqcT;AAAA;;AACX,UAAMzV,WAAW,YADN,YACX;AACA,UAAM22B,mBAAmB,yBAFd,CAEX;AACA,UAAMh3B,WAAW,kBAHN,UAGX;AAEA,+BALW,IAKX;;AAEA,UAAI,KAAJ,aAAsB;AAEpB,2BAFoB,KAEpB;AACA,iCAAyB,0BAA0B,CAH/B,CAGpB;AACA,+BAJoB,gBAIpB;AACA,gCALoB,IAKpB;AACA,+BANoB,KAMpB;AACA,8BAPoB,IAOpB;AACA,mCARoB,CAQpB;AACA,yCAToB,CASpB;AACA,kCAVoB,CAUpB;;AAEA,aAZoB,eAYpB;;AAEA,aAAK,IAAI0S,IAAT,GAAgBA,IAAhB,UAA8BA,CAA9B,IAAmC;AAEjC,cAAI,gCAAJ,MAA0C;AAAA;AAFT;;AAKjC,wCALiC,IAKjC;;AACA,4CAAkCiiB,mBAAW;AAC3C,mBAAO,2BADoC,OACpC,CAAP;;AACA,mCAF2C,OAE3C;AAR+B,WAMjC;AApBkB;AAPX;;AAmCX,UAAI,gBAAJ,IAAwB;AACtB,4BAAoBtB,UADE,KACtB;;AADsB;AAnCb;;AAwCX,UAAI,KAAJ,gBAAyB;AAAA;AAxCd;;AA4CX,UAAM4D,SAAS,KA5CJ,OA4CX;AAEA,4BA9CW,QA8CX;;AAGA,UAAIA,oBAAJ,MAA8B;AAC5B,YAAMC,iBAAiB,kBAAkBD,OAAlB,SADK,MAC5B;;AACA,YACG,aAAaA,sBAAd,cAAC,IACA52B,YAAY42B,kBAFf,GAGE;AAGAA,4BAAkB52B,WAAW42B,kBAAX52B,IAAiC42B,kBAHnD,CAGAA;;AACA,4BAJA,IAIA;;AAJA;AAL0B;;AAc5B,gCAd4B,QAc5B;AA/DS;;AAkEX,WAlEW,cAkEX;AAvgBoB;;;kCA0gBtBE,O,EAAuB;AACrB,UAAMF,SAAS,KADM,OACrB;AACA,UAAMG,aAAa/B,QAFE,MAErB;AACA,UAAMh1B,WAAW,YAHI,YAGrB;;AAEA,sBAAgB;AAEd42B,0BAAkB52B,WAAW+2B,aAAX/2B,IAFJ,CAEd42B;;AACA,0BAHc,IAGd;;AACA,eAJc,IAId;AATmB;;AAYrB,8BAZqB,QAYrB;;AACA,UAAIA,OAAJ,SAAoB;AAClBA,0BADkB,IAClBA;;AACA,YAAI,sBAAJ,GAA6B;AAE3B,4BAF2B,KAE3B;;AAGA,iBAL2B,IAK3B;AAPgB;AAbC;;AAwBrB,aAxBqB,KAwBrB;AAliBoB;;;qCAqiBL;AACf,UAAI,wBAAJ,MAAkC;AAChC9wB,sBADgC,qCAChCA;AAFa;;AAKf,UAAIkvB,UALW,IAKf;;AACA,SAAG;AACD,YAAMV,UAAU,aADf,OACD;AACAU,kBAAU,kBAFT,OAES,CAAVA;;AACA,YAAI,CAAJ,SAAc;AAGZ,gCAHY,OAGZ;AAHY;AAHb;AAAH,eASS,CAAC,mBAfK,OAeL,CATV;AA3iBoB;;;uCAujBtBgC,Q,EAA6B;AAC3B,UAAMJ,SAAS,KADY,OAC3B;AACA,UAAMj3B,WAAW,kBAFU,UAE3B;AACAi3B,uBAAiB52B,WAAW42B,iBAAX52B,IAAgC42B,iBAHtB,CAG3BA;AACAA,wBAJ2B,IAI3BA;AAEA,WAN2B,cAM3B;;AAEA,UAAIA,8BAA8BA,iBAAlC,GAAsD;AACpDA,yBAAiB52B,WAAWL,WAAXK,IADmC,CACpD42B;AACAA,yBAFoD,IAEpDA;AAVyB;AAvjBP;;;mCAqkBM;AAAA,UAAfK,KAAe,uEAA5BC,KAA4B;AAC1B,UAAIjhB,QAAQ+c,UADc,SAC1B;AACA,UAAMwB,UAAU,aAFU,OAE1B;AACA,6BAH0B,KAG1B;;AAEA,iBAAW;AACT,YAAM2C,eAAe,eADZ,OACT;AACA,iCAAyB,aAFhB,OAET;AACA,kCAA0B,aAHjB,QAGT;AACAlhB,gBAAQue,UAAUxB,UAAVwB,UAA8BxB,UAJ7B,KAIT/c;;AAGA,YAAIkhB,iBAAiB,CAAjBA,KAAuBA,iBAAiB,eAA5C,SAAoE;AAClE,2BADkE,YAClE;AARO;AALe;;AAiB1B,iCAA2B,YAjBD,YAiB1B;;AACA,UAAI,2BAA2B,CAA/B,GAAmC;AAEjC,8BAFiC,IAEjC;;AAEA,yBAAiB,eAJgB,OAIjC;AAtBwB;AArkBN;;;oCA+lBtBC,G,EAAqB;AAAA;;AACnB,UAAMhwB,cAAc,KADD,YACnB;;AAIA,6CAAuC,YAAM;AAE3C,YACE,CAAC,OAAD,gBACCA,eAAe,wBAFlB,aAGE;AAAA;AALyC;;AAS3C,YAAI,OAAJ,cAAuB;AACrB2H,uBAAa,OADQ,YACrBA;AACA,gCAFqB,IAErB;AAXyC;;AAiB3C,YAAI,OAAJ,gBAAyB;AACvB,kCADuB,IACvB;AACA,+BAFuB,IAEvB;AAnByC;;AAsB3C,8BAAoBikB,UAtBuB,KAsB3C;;AAEA,mCAxB2C,KAwB3C;;AACA,eAzB2C,eAyB3C;AA9BiB,OAKnB;AApmBoB;;;2CAioBC;AAAA,4BACS,KADT;AAAA,UACf,OADe,mBACf,OADe;AAAA,UACf,QADe,mBACf,QADe;AAErB,UAAIE,UAAJ;AAAA,UACEC,QAAQ,KAHW,kBAErB;;AAEA,UAAIoB,aAAa,CAAjB,GAAqB;AACnB,aAAK,IAAIliB,IAAT,GAAgBA,IAAhB,SAA6BA,CAA7B,IAAkC;AAChC6gB,qBAAY,wBAAwB,qBAAzB,MAAC,IADoB,CAChCA;AAFiB;;AAInBA,mBAAWqB,WAJQ,CAInBrB;AARmB;;AAarB,UAAIA,eAAeA,UAAnB,OAAoC;AAClCA,kBAAUC,QADwB,CAClCD;AAdmB;;AAgBrB,aAAO;AAAEA,eAAF,EAAEA,OAAF;AAAWC,aAAX,EAAWA;AAAX,OAAP;AAjpBoB;;;4CAopBE;AACtB,wDAAkD;AAChDvtB,gBADgD;AAEhD4R,sBAAc,KAFkC,oBAElC;AAFkC,OAAlD;AArpBoB;;;mCA2pBtB6f,K,EAAAA,Q,EAAgC;AAC9B,wDAAkD;AAChDzxB,gBADgD;AAEhDqQ,aAFgD,EAEhDA,KAFgD;AAGhDjW,gBAHgD,EAGhDA,QAHgD;AAIhDwX,sBAAc,KAJkC,oBAIlC,EAJkC;AAKhDC,kBAAU,cAAc,YAAd,QALsC;AAAA,OAAlD;AA5pBoB;;;wBAYC;AACrB,aAAO,KADc,iBACrB;AAboB;;;wBAgBJ;AAChB,aAAO,KADS,YAChB;AAjBoB;;;wBAoBE;AACtB,aAAO,KADe,kBACtB;AArBoB;;;wBAwBP;AACb,aAAO,KADM,SACb;AAzBoB;;;wBA4BV;AACV,aAAO,KADG,MACV;AA7BoB;;;wBAsKT;AACX,UAAI,sBAAsB,KAA1B,WAA0C;AACxC,yBAAiB,YADuB,KACxC;AACA,gCAAwBgf,UAAU,YAFM,KAEhBA,CAAxB;AAHS;;AAKX,aAAO,KALI,gBAKX;AA3KoB;;;;;;;;;;;;;;;;;;;;AClDxB,IAAMa,gBAAgB;AACpBC,SADoB;AAEpBC,gBAFoB;AAGpBC,SAHoB;AAIpBC,cAJoB;AAKpBC,mBALoB;AAMpBC,mBANoB;AAOpBC,6BAPoB;AAQpBC,eARoB;AAAA,CAAtB;;;AAWA,wCAAwC;AACtC,SAAOC,WAD+B,MACtC;AA3BF;;AA8BA,2BAA2B;AACzB,SAAQ,YAAD,MAAC,MADiB,CACzB;AA/BF;;AAkCA,gCAAgC;AAC9B,SACGA,oBAA8BA,YAA/B,IAACA,IACAA,oBAA8BA,YAHH,IAC9B;AAnCF;;AAyCA,gCAAgC;AAC9B,SAAOA,oBAA8BA,YADP,IAC9B;AA1CF;;AA6CA,gCAAgC;AAC9B,SACEA,qBACAA,aADAA,QAEAA,aAFAA,QAGAA,aAL4B,IAC9B;AA9CF;;AAsDA,yBAAyB;AACvB,SACGA,sBAAsBA,YAAvB,MAACA,IACAA,sBAAsBA,YAHF,MACvB;AAvDF;;AA6DA,8BAA8B;AAC5B,SAAOA,sBAAsBA,YADD,MAC5B;AA9DF;;AAiEA,8BAA8B;AAC5B,SAAOA,sBAAsBA,YADD,MAC5B;AAlEF;;AAqEA,uCAAuC;AACrC,SAAOA,sBAAsBA,YADQ,MACrC;AAtEF;;AAyEA,0BAA0B;AACxB,SAAQ,YAAD,MAAC,MADgB,MACxB;AA1EF;;AAiFA,oCAAoC;AAClC,MAAIC,qBAAJ,QAAIA,CAAJ,EAAoC;AAClC,QAAIC,QAAJ,QAAIA,CAAJ,EAAuB;AACrB,UAAIC,aAAJ,QAAIA,CAAJ,EAA4B;AAC1B,eAAOZ,cADmB,KAC1B;AADF,aAEO,IACLa,0BACAC,aADAD,QACAC,CADAD,IAEAJ,aAHK,MAIL;AACA,eAAOT,cADP,YACA;AARmB;;AAUrB,aAAOA,cAVc,KAUrB;AAVF,WAWO,IAAIe,OAAJ,QAAIA,CAAJ,EAAsB;AAC3B,aAAOf,cADoB,WAC3B;AADK,WAEA,IAAIS,aAAJ,MAAoC;AACzC,aAAOT,cADkC,KACzC;AAfgC;;AAiBlC,WAAOA,cAjB2B,YAiBlC;AAlBgC;;AAqBlC,MAAIgB,MAAJ,QAAIA,CAAJ,EAAqB;AACnB,WAAOhB,cADY,UACnB;AADF,SAEO,IAAIiB,WAAJ,QAAIA,CAAJ,EAA0B;AAC/B,WAAOjB,cADwB,eAC/B;AADK,SAEA,IAAIkB,WAAJ,QAAIA,CAAJ,EAA0B;AAC/B,WAAOlB,cADwB,eAC/B;AADK,SAEA,IAAImB,oBAAJ,QAAIA,CAAJ,EAAmC;AACxC,WAAOnB,cADiC,yBACxC;AA5BgC;;AA8BlC,SAAOA,cA9B2B,YA8BlC;AA/GF,C;;;;;;;;;;;;;;;;ACeA;;;;;;;;;;;;;;;;;;;;;;AAOA,IAAMoB,sBAtBN,IAsBA;AAEA,IAAMC,6BAxBN,EAwBA;AAEA,IAAMC,0BA1BN,IA0BA;;AAwBA,0BAA0B;AACxB,SAAOv5B,kBADiB,IACxB;AAnDF;;IAsDA,U;AAIEsH,4BAAuC;AAAA;;AAAA,QAA3B,WAA2B,QAA3B,WAA2B;AAAA,QAAvCA,QAAuC,QAAvCA,QAAuC;;AAAA;;AACrC,uBADqC,WACrC;AACA,oBAFqC,QAErC;AAEA,wBAJqC,KAIrC;AACA,wBALqC,EAKrC;AACA,SANqC,KAMrC;AAEA,wBARqC,IAQrC;AACA,uCATqC,KASrC;;AAGA,iDAA6C2O,eAAO;AAClD,0CAAmCA,cAAcA,IADC,gBAClD;AAbmC,KAYrC;;AAGA,mCAA+B,YAAM;AACnC,6BADmC,KACnC;;AAEA,UAAMujB,gBAAgBvjB,SAAhBujB,aAAgBvjB,MAAO;AAC3B,2CAD2B,aAC3B;;AACA,+BAAsB,CAAC,CAACA,IAFG,UAE3B;AALiC,OAGnC;;AAIA,wCAPmC,aAOnC;AAtBmC,KAerC;AAnBa;;;;sCAmCsD;AAAA,UAA1D,WAA0D,SAA1D,WAA0D;AAAA,qCAA3C/C,YAA2C;AAAA,UAA3CA,YAA2C,mCAA1D,KAA0D;AAAA,kCAArBC,SAAqB;AAAA,UAArBA,SAAqB,gCAArEsmB,KAAqE;;AACnE,UAAI,gBAAgB,uBAApB,UAAqD;AACnDhzB,sBADmD,sEACnDA;AADmD;AADc;;AAQnE,UAAI,KAAJ,cAAuB;AACrB,aADqB,KACrB;AATiE;;AAWnE,UAAMizB,gBACJ,4BAA4B,sBAZqC,WAWnE;AAEA,0BAbmE,WAanE;AACA,wBAAkBvmB,cAdiD,IAcnE;AAEA,0BAhBmE,IAgBnE;;AACA,WAjBmE,WAiBnE;;AACA,UAAMyD,QAAQvQ,eAlBqD,KAkBnE;AAEA,iCApBmE,KAoBnE;AACA,8BArBmE,CAqBnE;AACA,0BAAoBszB,cAtB+C,EAsBnE;AACA,iCAvBmE,CAuBnE;AAEA,kBAAY,eAzBuD,CAyBnE;AACA,0BA1BmE,IA0BnE;AACA,uBA3BmE,IA2BnE;;AAEA,UAAI,CAAC,0BAAD,IAAC,CAAD,IAAJ,cAA0E;AAAA,oCACvC,uBADuC,IACvC,CADuC;AAAA,YAClE,IADkE,yBAClE,IADkE;AAAA,YAClE,IADkE,yBAClE,IADkE;AAAA,YAClE,QADkE,yBAClE,QADkE;;AAKxE,YAAI,0BAAJ,cAA4C;AAE1C,yCAF0C,IAE1C;;AAF0C;AAL4B;;AAYxE,iCACE;AAAExvB,cAAF,EAAEA,IAAF;AAAQgG,cAAR,EAAQA,IAAR;AAAcI,kBAAd,EAAcA;AAAd,SADF,EAZwE,IAYxE;;AAZwE;AA7BP;;AAkDnE,UAAMqpB,cAAchjB,MAlD+C,WAkDnE;;AACA,6CAEEA,MAFF,KAnDmE,IAmDnE;;AAKA,UAAI,YAAY,KAAhB,SAA8B;AAC5B,uBAAe,KADa,IAC5B;AAzDiE;;AA4DnE,UAAIgjB,yBAAJ,WAAwC;AACtC,gCAAwBA,YADc,QACtC;AA7DiE;;AA+DnE,UAAIA,YAAJ,MAAsB;AACpB,gCAAwBxmB,eAAewmB,YADnB,IACIxmB,CAAxB;AAKA,iCANoB,IAMpB;AANF,aAOO,IAAIwmB,YAAJ,MAAsB;AAC3B,gCAAwBA,YADG,IAC3B;AADK,aAEA,IAAIA,YAAJ,MAAsB;AAE3B,+CAAgCA,YAFL,IAE3B;AA1EiE;AAnCtD;;;4BAqHP;AACN,UAAI,KAAJ,cAAuB;AACrB,aADqB,SACrB;;AAEA,4BAHqB,KAGrB;;AACA,aAJqB,aAIrB;AALI;;AAON,UAAI,KAAJ,wBAAiC;AAC/BlqB,qBAAa,KADkB,sBAC/BA;AACA,sCAF+B,IAE/B;AATI;;AAWN,8BAXM,IAWN;AACA,8BAZM,IAYN;AAjIa;;;gCAwIsC;AAAA;;AAAA,kCAA9CmqB,SAA8C;AAAA,UAA9CA,SAA8C,gCAAhD,IAAgD;AAAA,UAAhD,YAAgD,SAAhD,YAAgD;AAAA,UAArDC,UAAqD,SAArDA,UAAqD;;AACnD,UAAI,CAAC,KAAL,cAAwB;AAAA;AAD2B;;AAInD,UAAID,aAAa,qBAAjB,UAAgD;AAC9CpzB,sBACE,kCAF4C,SAE5C,2CADFA;AAD8C;AAAhD,aAMO,IAAI,CAAC4gB,cAAL,YAAKA,CAAL,EAAkC;AACvC5gB,sBACE,kCAFqC,YAErC,8CADFA;AADuC;AAAlC,aAMA,IACL,EACE,gCACAlG,aADA,KAEAA,cAAc,iBAJX,UACL,CADK,EAML;AAGA,YAAIA,uBAAuB,KAA3B,cAA8C;AAC5CkG,wBACE,kCAF0C,UAE1C,4CADFA;AAD4C;AAH9C;AAtBiD;;AAkCnD,UAAM0D,OAAO0vB,aAAazmB,eAlCyB,YAkCzBA,CAA1B;;AACA,UAAI,CAAJ,MAAW;AAAA;AAnCwC;;AAyCnD,UAAI2mB,eAzC+C,KAyCnD;;AACA,UACE,sBACC,kBAAkB,kBAAlB,eACCC,kBAAkB,kBAAlBA,MAHJ,YAGIA,CAFF,CADF,EAIE;AAMA,YAAI,kBAAJ,MAA4B;AAAA;AAN5B;;AASAD,uBATA,IASAA;AAvDiD;;AAyDnD,UAAI,4BAA4B,CAAhC,cAA+C;AAAA;AAzDI;;AA6DnD,+BACE;AACEE,cADF;AAEE9vB,YAFF,EAEEA,IAFF;AAGEgG,cAHF;AAIEI,kBAAU,iBAJZ;AAAA,OADF,EA7DmD,YA6DnD;;AAUA,UAAI,CAAC,KAAL,qBAA+B;AAG7B,mCAH6B,IAG7B;AAGApB,+BAAuB,YAAM;AAC3B,uCAD2B,KAC3B;AAP2B,SAM7BA;AA7EiD;AAxItC;;;0CA8NO;AACpB,UAAI,CAAC,KAAD,gBAAsB,KAA1B,qBAAoD;AAAA;AADhC;;AAIpB,WAJoB,uBAIpB;AAlOa;;;2BAyOR;AACL,UAAI,CAAC,KAAD,gBAAsB,KAA1B,qBAAoD;AAAA;AAD/C;;AAIL,UAAMyH,QAAQvQ,eAJT,KAIL;;AACA,UAAI,6BAA6BuQ,YAAjC,GAAgD;AAC9CvQ,uBAD8C,IAC9CA;AANG;AAzOQ;;;8BAuPL;AACR,UAAI,CAAC,KAAD,gBAAsB,KAA1B,qBAAoD;AAAA;AAD5C;;AAIR,UAAMuQ,QAAQvQ,eAJN,KAIR;;AACA,UAAI,6BAA6BuQ,YAAY,KAA7C,SAA2D;AACzDvQ,uBADyD,OACzDA;AANM;AAvPK;;;wCAuRf6zB,W,EAAuD;AAAA,UAAtBH,YAAsB,uEAAvDG,KAAuD;AACrD,UAAMC,gBAAgBJ,gBAAgB,CAAC,KADc,YACrD;AACA,UAAMK,WAAW;AACfppB,qBAAa,KADE;AAEfqpB,aAAKF,gBAAgB,KAAhBA,OAA4B,YAFlB;AAGfP,mBAHe,EAGfA;AAHe,OAAjB;;AAeA,6CAAuCQ,SAjBc,GAiBrD;;AAEA,UAnBqD,MAmBrD;;AACA,UAAI,kCAAkCR,YAAtC,MAAwD;AACtD,YAAMpwB,UAAUxJ,kCADsC,CACtCA,CAAhB;;AAEA,YAAI,CAACwJ,mBAAL,SAAKA,CAAL,EAAoC;AAClC8wB,6BAAS,OAATA,cAAuBV,YADW,IAClCU;AAJoD;AApBH;;AA2BrD,yBAAmB;AACjBj0B,kDADiB,MACjBA;AADF,aAEO;AACL,uBAAe,KADV,IACL;AACAA,+CAFK,MAELA;AA/BmD;AAvRxC;;;8CAsU4B;AAAA,UAAnBk0B,SAAmB,uEAA3CC,KAA2C;;AACzC,UAAI,CAAC,KAAL,WAAqB;AAAA;AADoB;;AAIzC,UAAIC,WAAW,KAJ0B,SAIzC;;AACA,qBAAe;AACbA,mBAAWrtB,cAAcA,cAAdA,IAAcA,CAAdA,EAAmC,KADjC,SACFA,CAAXqtB;AACAA,6BAFa,IAEbA;AAPuC;;AAUzC,UAAI,CAAC,KAAL,cAAwB;AACtB,iCADsB,QACtB;;AADsB;AAViB;;AAczC,UAAI,kBAAJ,WAAiC;AAE/B,2CAF+B,IAE/B;;AAF+B;AAdQ;;AAmBzC,UAAI,2BAA2BA,SAA/B,MAA8C;AAAA;AAnBL;;AAsBzC,UACE,CAAC,kBAAD,SACC,mCACC,4BAHJ,0BACE,CADF,EAIE;AAAA;AA1BuC;;AAkCzC,UAAIV,eAlCqC,KAkCzC;;AACA,UACE,0BAA0BU,SAA1B,SACA,0BAA0BA,SAF5B,MAGE;AAMA,YAAI,0BAA0B,CAAC,kBAA/B,OAAwD;AAAA;AANxD;;AAUAV,uBAVA,IAUAA;AAhDuC;;AAkDzC,yCAlDyC,YAkDzC;AAxXa;;;kCA8XfW,K,EAA0C;AAAA,UAArBC,WAAqB,uEAA1CD,KAA0C;;AACxC,UAAI,CAAJ,OAAY;AACV,eADU,KACV;AAFsC;;AAIxC,UAAI9jB,sBAAsB,KAA1B,cAA6C;AAC3C,yBAAiB;AAGf,cACE,OAAOA,MAAP,4BACAA,6BAA6B,kBAF/B,QAGE;AACA,mBADA,KACA;AAPa;;AAAA,sCASKgkB,6BATL,YASKA,CATL;AAAA;AAAA,cAST,SATS;;AAUf,cAAI,cAAcC,mBAAlB,UAA+C;AAC7C,mBAD6C,KAC7C;AAXa;AAAjB,eAaO;AAGL,iBAHK,KAGL;AAjByC;AAJL;;AAwBxC,UAAI,CAAC1U,iBAAiBvP,MAAlB,GAACuP,CAAD,IAAgCvP,YAApC,GAAmD;AACjD,eADiD,KACjD;AAzBsC;;AA2BxC,UAAIA,8BAA8B,QAAOA,MAAP,iBAAlC,UAAyE;AACvE,eADuE,KACvE;AA5BsC;;AA8BxC,aA9BwC,IA8BxC;AA5Za;;;yCAkafkkB,W,EAAAA,G,EAAgE;AAAA,UAAzBC,eAAyB,uEAAhED,KAAgE;;AAC9D,UAAI,KAAJ,wBAAiC;AAI/BprB,qBAAa,KAJkB,sBAI/BA;AACA,sCAL+B,IAK/B;AAN4D;;AAQ9D,UAAIqrB,kCAAkCnB,YAAtC,WAA6D;AAG3D,eAAOA,YAHoD,SAG3D;AAX4D;;AAa9D,0BAb8D,WAa9D;AACA,kBAd8D,GAc9D;AAEA,iCAhB8D,CAgB9D;AAlba;;;wCAwb2B;AAAA,UAAxBoB,cAAwB,uEAA1CC,KAA0C;AACxC,UAAM9wB,OAAO+wB,SAASvB,cAATuB,cAD2B,CAC3BA,CAAb;AACA,UAAMplB,SAASzL,gCAFyB,IAEzBA,CAAf;AAEA,UAAM8wB,YAAYrlB,oBAJsB,EAIxC;AACA,UAAI3F,OAAO2F,cAL6B,CAKxC;;AAEA,UACE,EACE,0BACA3F,OADA,KAEAA,QAAQ,iBAHV,eAKC6qB,kBAAkBG,mBANrB,GAOE;AACAhrB,eADA,IACAA;AAfsC;;AAiBxC,aAAO;AAAEhG,YAAF,EAAEA,IAAF;AAAQgG,YAAR,EAAQA,IAAR;AAAcI,kBAAU,iBAAxB;AAAA,OAAP;AAzca;;;2CA+ce;AAAA;;AAAA,UAA9B6qB,QAA8B,SAA9BA,QAA8B;;AAC5B,UAAI,KAAJ,wBAAiC;AAC/B1rB,qBAAa,KADkB,sBAC/BA;AACA,sCAF+B,IAE/B;AAH0B;;AAM5B,uBAAiB;AACfvF,cAAM,kDACM2M,SADN,cAEFA,iCAHW,CAGXA,CAHW;AAIf3G,cAAM,iBAJS;AAKfmV,eAAOxO,SALQ;AAMfvG,kBAAUuG,SANK;AAAA,OAAjB;;AASA,UAAI,KAAJ,qBAA8B;AAAA;AAfF;;AAmB5B,UACEwiB,kCACA,KADAA,kBAEA,KAFAA,gBAGA,CAAC,kBAJH,MAKE;AASA,aATA,mBASA;AAjC0B;;AAoC5B,UAAIC,0BAAJ,GAAiC;AAgB/B,sCAA8B,WAAW,YAAM;AAC7C,cAAI,CAAC,OAAL,qBAA+B;AAC7B,2CAD6B,IAC7B;AAF2C;;AAI7C,0CAJ6C,IAI7C;AAJ4B,WAhBC,uBAgBD,CAA9B;AApD0B;AA/cf;;;qCA+gBM;AAAA;;AAAA,UAArB8B,KAAqB,SAArBA,KAAqB;AACnB,UAAMC,UAAU3B,cAAhB;AAAA,UACE4B,cAAc,sBAFG,OACnB;AAEA,0BAHmB,OAGnB;;AAEA,UAME,CANF,OAOE;AAEA,aAFA,IAEA;;AAFA,qCAIiC,KAJjC,iBAIiC,EAJjC;AAAA,YAIM,IAJN,0BAIM,IAJN;AAAA,YAIM,IAJN,0BAIM,IAJN;AAAA,YAIM,QAJN,0BAIM,QAJN;;AAKA,iCACE;AAAEpxB,cAAF,EAAEA,IAAF;AAAQgG,cAAR,EAAQA,IAAR;AAAcI,kBAAd,EAAcA;AAAd,SADF,EALA,IAKA;;AALA;AAZiB;;AAuBnB,UAAI,CAAC,mBAAL,KAAK,CAAL,EAAgC;AAAA;AAvBb;;AA+BnB,iCA/BmB,IA+BnB;;AAEA,uBAAiB;AAUf,aAVe,gBAUf;AACAirB,4CAAqB;AACnB9U,kBADmB;AAEnB7I,gBAFmB;AAGnB4I,iBAHmB;AAAA,SAArB+U,OAIQ,YAAM;AACZ,iBADY,gBACZ;AAhBa,SAWfA;AA5CiB;;AAsDnB,UAAM5B,cAAchjB,MAtDD,WAsDnB;;AACA,6CAEEA,MAFF,KAvDmB,IAuDnB;;AAKA,UAAI,YAAY,KAAhB,SAA8B;AAC5B,uBAAe,KADa,IAC5B;AA7DiB;;AAgEnB,UAAIjD,+BAAgBimB,YAApB,QAAIjmB,CAAJ,EAA2C;AACzC,oCAA4BimB,YADa,QACzC;AAjEiB;;AAmEnB,UAAIA,YAAJ,MAAsB;AACpB,oCAA4BA,YADR,IACpB;AADF,aAEO,IAAIA,YAAJ,MAAsB;AAC3B,iCAAyBA,YADE,IAC3B;AADK,aAEA,IAAIA,YAAJ,MAAsB;AAE3B,gCAAwBA,YAFG,IAE3B;AAzEiB;;AA8EnBzqB,6BAAuB,YAAM;AAC3B,qCAD2B,KAC3B;AA/EiB,OA8EnBA;AA7lBa;;;gCAqmBH;AAMV,UAAI,CAAC,KAAD,gBAAsB,kBAA1B,WAAuD;AACrD,aADqD,uBACrD;AAPQ;AArmBG;;;kCAmnBD;AACZ,UAAI,KAAJ,cAAuB;AAAA;AADX;;AAIZ,0BAAoB;AAClBssB,wBAAgB,0BADE,IACF,CADE;AAElBC,kBAAU,oBAFQ,IAER,CAFQ;AAGlBC,kBAAU,oBAHQ,IAGR;AAHQ,OAApB;;AAMA,0CAAoC,kBAVxB,cAUZ;;AACAt1B,0CAAoC,kBAXxB,QAWZA;AACAA,0CAAoC,kBAZxB,QAYZA;AA/nBa;;;oCAqoBC;AACd,UAAI,CAAC,KAAL,cAAwB;AAAA;AADV;;AAId,2CAAqC,kBAJvB,cAId;;AACAA,6CAAuC,kBALzB,QAKdA;AACAA,6CAAuC,kBANzB,QAMdA;AAEA,0BARc,IAQd;AA7oBa;;;wBAqQU;AACvB,aACE,sBACC,4BAA4B,wBAHR,CAErB,CADF;AAtQa;;;wBA4QO;AACpB,aAAO,oBAAoB,KAApB,mBADa,IACpB;AA7Qa;;;wBAgRO;AACpB,aAAO,oBAAoB,KAApB,mBADa,IACpB;AAjRa;;;;;;;;AAipBjB,+CAA+C;AAC7C,MAAI,gCAAgC,oBAApC,UAAkE;AAChE,WADgE,KAChE;AAF2C;;AAI7C,MAAIu1B,aAAJ,UAA2B;AACzB,WADyB,IACzB;AAL2C;;AAAA,0BAOvBvxB,gCAPuB,QAOvBA,CAPuB;AAAA,MAOvC,SAPuC,qBAOvC,SAPuC;;AAQ7C,MAAI8wB,cAAJ,UAA4B;AAC1B,WAD0B,IAC1B;AAT2C;;AAW7C,SAX6C,KAW7C;AAltBF;;AAqtBA,kDAAkD;AAChD,uCAAqC;AACnC,QAAI,2BAAJ,MAAI,CAAJ,EAAoC;AAClC,aADkC,KAClC;AAFiC;;AAInC,QAAI9T,wBAAwBA,cAA5B,MAA4BA,CAA5B,EAAmD;AACjD,aADiD,KACjD;AALiC;;AAOnC,QAAI/B,kBAAkB,mBAAlBA,YAA+CuW,WAAnD,MAAoE;AAClE,UAAIzuB,8BAA8BA,oBAAlC,QAA8D;AAC5D,eAD4D,KAC5D;AAFgE;;AAIlE,6BAAyB;AACvB,YAAI,CAAC0uB,aAAaxW,MAAbwW,GAAaxW,CAAbwW,EAAyBD,OAA9B,GAA8BA,CAAzBC,CAAL,EAA4C;AAC1C,iBAD0C,KAC1C;AAFqB;AAJyC;;AASlE,aATkE,IASlE;AAhBiC;;AAkBnC,WAAOxW,oBAAqBa,uBAAuBA,aAlBhB,MAkBgBA,CAAnD;AAnB8C;;AAsBhD,MAAI,EAAE,4BAA4BkB,cAAlC,UAAkCA,CAA9B,CAAJ,EAA8D;AAC5D,WAD4D,KAC5D;AAvB8C;;AAyBhD,MAAI0U,qBAAqBC,WAAzB,QAA4C;AAC1C,WAD0C,KAC1C;AA1B8C;;AA4BhD,OAAK,IAAIhpB,IAAJ,GAAWmP,KAAK4Z,UAArB,QAAuC/oB,IAAvC,IAA+CA,CAA/C,IAAoD;AAClD,QAAI,CAAC8oB,aAAaC,UAAbD,CAAaC,CAAbD,EAA2BE,WAAhC,CAAgCA,CAA3BF,CAAL,EAAgD;AAC9C,aAD8C,KAC9C;AAFgD;AA5BJ;;AAiChD,SAjCgD,IAiChD;AAtvBF,C;;;;;;;;;;;;;;;;ACAA;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;IA+BA,c;;;;;AACEx0B,mCAAqB;AAAA;;AAAA;;AACnB,8BADmB,OACnB;AACA,iBAAYmgB,QAFO,IAEnB;;AAEA,sCAAiC,mBAJd,IAIc,+BAAjC;;AACA,2CAAsC,0BALnB,IAKmB,+BAAtC;;AALmB;AADqB;;;;4BASlC;AAAA;;AAEN,oCAFM,IAEN;AACA,0BAHM,IAGN;AAZwC;;;mCAkB1CgI,W,EAA4B;AAC1B,6CAAuC;AACrClpB,gBADqC;AAErC01B,mBAFqC,EAErCA;AAFqC,OAAvC;AAnBwC;;;8BA4B1ClM,O,QAAuC;AAAA;;AAAA,UAApB,OAAoB,QAApB,OAAoB;AAAA,UAAvCA,KAAuC,QAAvCA,KAAuC;;AACrC,UAAMmM,gBAAgB,SAAhBA,aAAgB,GAAM;AAC1B,6DAAmD33B,MADzB,OAC1B;;AAEA,0DAAgD;AAC9CgC,kBAD8C;AAE9CsG,mBAASsC,gBAAgB,OAFqB,sBAErCA;AAFqC,SAAhD;AAJmC,OACrC;;AASAgS,wBAAkBlL,eAAO;AACvB,YAAIA,eAAJ,OAA0B;AACxBimB,uBADwB;AAExB,iBAFwB,IAExB;AAFF,eAGO,IAAIjmB,eAAJ,SAA4B;AACjC,iBADiC,IACjC;AALqB;;AAOvB1R,wBAAgB,CAACA,MAPM,OAOvBA;AACA23B,qBARuB;AASvB,eATuB,KASvB;AAnBmC,OAUrC/a;AAtCwC;;;;0GAsD1C,O;;;;;;;mCAAgCtD,I,EAAAA,I,2BAAF,I;;sBACxB,gBAAJ,Q;;;;;AACEsD,sCAAsB,2BADM,IACN,CAAtBA;;;;;uBAG0B,yCALiB,mBAKjB,C;;;AAA5BA,mC;AAKAA,0CAV6C,QAU7CA;;;;;;;;;;;;;;;;;;qCAMFwP,G,SAAuC;AAAA,6BAAf9S,IAAe;AAAA,UAAfA,IAAe,2BAAjB,IAAiB;;AACrC,gGAA2CA,SADN,IACrC;AAvEwC;;;0CA6EpB;AACpB,UAAI,CAAC,KAAL,wBAAkC;AAAA;AADd;;AAAA;AA7EoB;;;kCAuFK;AAAA,UAAxC,qBAAwC,SAAxC,qBAAwC;AAAA,UAA/CoS,WAA+C,SAA/CA,WAA+C;;AAC7C,UAAI,KAAJ,wBAAiC;AAC/B,aAD+B,KAC/B;AAF2C;;AAI7C,oCAA8Ble,yBAJe,IAI7C;AACA,0BAAoBhK,eALyB,IAK7C;AAEA,UAAMo0B,SAASpqB,yBAAyBA,sBAPK,QAOLA,EAAxC;;AACA,UAAI,CAAJ,QAAa;AACX,4BADW,CACX;;AADW;AARgC;;AAa7C,UAAMoe,WAAWnwB,SAAjB,sBAAiBA,EAAjB;AAAA,UACEo8B,QAAQ,CAAC;AAAE51B,gBAAF;AAAoB21B,cAApB,EAAoBA;AAApB,OAAD,CADV;AAEA,UAAIF,cAAJ;AAAA,UACEI,gBAhB2C,KAe7C;;AAEA,aAAOD,eAAP,GAAyB;AACvB,YAAME,YAAYF,MADK,KACLA,EAAlB;;AADuB,mDAEDE,UAAtB,MAFuB;AAAA;;AAAA;AAEvB,8DAAwC;AAAA,gBAAxC,OAAwC;AACtC,gBAAMjM,MAAMrwB,uBAD0B,KAC1BA,CAAZ;AACAqwB,4BAFsC,UAEtCA;AAEA,gBAAMlP,UAAUnhB,uBAJsB,GAItBA,CAAhB;AACAqwB,4BALsC,OAKtCA;;AAEA,gBAAI,qBAAJ,UAAiC;AAC/BgM,8BAD+B,IAC/BA;;AACA,yCAF+B,OAE/B;;AACA,2CAH+B,OAG/B;;AAEA,kBAAME,WAAWv8B,uBALc,KAKdA,CAAjB;AACAu8B,mCAN+B,WAM/BA;AACAlM,8BAP+B,QAO/BA;AAEA+L,yBAAW;AAAE51B,wBAAF;AAAoB21B,wBAAQK,QAA5B;AAAA,eAAXJ;AATF,mBAUO;AACL,kBAAMK,QAAQ1qB,+BADT,OACSA,CAAd;AAEA,kBAAMxN,QAAQvE,uBAHT,OAGSA,CAAd;;AACA,sCAAwB;AAAEw8B,uBAAF,EAAEA,OAAF;AAAWj4B,qBAAX,EAAWA;AAAX,eAAxB;;AACAA,2BALK,UAKLA;AACAA,yBANK,OAMLA;AACAA,8BAAgBk4B,MAPX,OAOLl4B;AAEA,kBAAMD,QAAQtE,uBATT,OASSA,CAAd;AACAsE,wCAVK,OAULA;AACAA,kCAAoB,2BAA2Bm4B,MAX1C,IAWe,CAApBn4B;AAEA6c,kCAbK,KAaLA;AACAA,kCAdK,KAcLA;AAEA8a,yBAhBK;AAjB+B;;AAoCtCK,yCApCsC,GAoCtCA;AAtCqB;AAAA;AAAA;AAAA;AAAA;AAAA;AAjBoB;;AA0D7C,yBAAmB;AACjB,qCADiB,qBACjB;AAEA,iCACEnM,yDAJe,CAGjB;AA7D2C;;AAiE7C,iCAjE6C,QAiE7C;;AAEA,0BAnE6C,WAmE7C;AA1JwC;;;;;;;;;;oBAiKnC,KAAL,sB;;;;;;;;;uBAIoC,kBALjB,wBAKiB,E;;;AAA9Bpe,qC;AAEN,gEAAgD;AAC9CxL,0BAD8C;AAE9CsG,2BAASsC,gBAFqC,qBAErCA;AAFqC,iBAAhD;AAMA,4BAAY;AACV4C,uCADU,EACVA,qBADU;AAEVhK,+BAAa,KAFH;AAAA,iBAAZ;;;;;;;;;;;;;;;;;;;EA7KJ,gC;;;;;;;;;;;;;;;;AC/BA;;;;;;;;;;IAmCA,c;AAIET,4BAMQ;AAAA,mFANRA,EAMQ;AAAA,QANI,QAMJ,QANI,QAMJ;AAAA,qCAJNyD,kBAIM;AAAA,QAJNA,kBAIM,sCANI,IAMJ;AAAA,oCAHNC,eAGM;AAAA,QAHNA,eAGM,qCANI,IAMJ;AAAA,qCAFN0xB,mBAEM;AAAA,QAFNA,mBAEM,sCANI,IAMJ;AAAA,qCADNzxB,qBACM;AAAA,QADNA,qBACM,sCANI,KAMJ;;AAAA;;AACN,oBADM,QACN;AACA,8BAFM,kBAEN;AACA,2BAHM,eAGN;AACA,+BAJM,mBAIN;AACA,kCALM,qBAKN;AAEA,mBAPM,IAON;AACA,uBARM,IAQN;AACA,qBATM,IASN;AACA,sBAVM,IAUN;AAEA,0BAZM,IAYN;AAtBiB;;;;gCAyBnB6mB,W,EAAyC;AAAA,UAAhBtoB,OAAgB,uEAAzCsoB,IAAyC;AACvC,qBADuC,OACvC;AACA,yBAFuC,WAEvC;AACA,4BAAsB1kB,cAHiB,IAGjBA,CAAtB;AA5BiB;;;8BA+BnB+f,S,EAAqB;AACnB,uBADmB,SACnB;AAhCiB;;;+BAmCnBwP,U,EAAuB;AACrB,wBADqB,UACrB;AApCiB;;;+BA6EnBC,I,EAAiB;AAAA;;AACf,UAAMC,kBAAkB,SAAlBA,eAAkB,QAAiC;AAAA,YAAhC,SAAgC,SAAhC,SAAgC;AAAA,YAAjC,YAAiC,SAAjC,YAAiC;AAEvD,YAAMC,UAAUzpB,aAFuC,CAEvCA,CAAhB;AACA,YAHuD,UAGvD;;AAEA,YAAIypB,mBAAJ,QAA+B;AAC7Bv8B,uBAAa,wBADgB,OAChB,CAAbA;;AAEA,cAAIA,eAAJ,MAAyB;AAGvB,yDAEQ6V,qBAAa;AACjB,iCAAkBA,YAAlB,GADiB,OACjB;;AACAymB,8BAAgB;AAAEhD,yBAAF,EAAEA,SAAF;AAAaxmB,4BAAb,EAAaA;AAAb,eAAhBwpB;AAJJ,wBAMS,YAAM;AACXp2B,4BACE,6GAFS,IAET,QADFA;AAVmB,aAGvB;;AAHuB;AAHI;AAA/B,eAoBO,IAAI0f,iBAAJ,OAAIA,CAAJ,EAA+B;AACpC5lB,uBAAau8B,UADuB,CACpCv8B;AADK,eAEA;AACLkG,wBACE,oHAFG,IAEH,QADFA;AADK;AA3BgD;;AAkCvD,YAAI,eAAelG,aAAf,KAAiCA,aAAa,MAAlD,YAAmE;AACjEkG,wBACE,6GAF+D,IAE/D,QADFA;AADiE;AAlCZ;;AA0CvD,YAAI,MAAJ,YAAqB;AAGnB,2BAHmB,mBAGnB;;AACA,gCAAqB;AAAEozB,qBAAF,EAAEA,SAAF;AAAaxmB,wBAAb,EAAaA,YAAb;AAA2B9S,sBAA3B,EAA2BA;AAA3B,WAArB;AA9CqD;;AAiDvD,2CAAkC;AAChCA,oBADgC,EAChCA,UADgC;AAEhCw8B,qBAFgC;AAGhC9xB,iCAAuB,MAHS;AAAA,SAAlC;AAlDa,OACf;;AAwDA,kBAAY,2BAAqB;AAC/B,YAAI,gBAAJ,UAA8B;AAC5B,sDAA2C8xB,qBAAa;AACtDtrB,oBAAQ;AACNooB,yBADM;AAENxmB,4BAFM;AAAA,aAAR5B;AAF0B,WAC5B;;AAD4B;AADC;;AAU/BA,gBAAQ;AACNooB,qBADM;AAENxmB,wBAFM;AAAA,SAAR5B;AAVF,cAcQjD,gBAAQ;AACd,YAAI,CAAC6Y,cAAc7Y,KAAnB,YAAK6Y,CAAL,EAAuC;AACrC5gB,wBACE,uCAA+B+H,KAA/B,8EAFmC,IAEnC,QADF/H;AADqC;AADzB;;AAQdo2B,wBARc,IAQdA;AA/Ea,OAyDf;AAtIiB;;;uCAoKnBG,I,EAAyB;AACvB,UAAI,gBAAJ,UAA8B;AAC5B,eAAO,kBAAkB,MAAMC,OADH,IACGA,CAAxB,CAAP;AAFqB;;AAIvB,UAAI5V,cAAJ,IAAIA,CAAJ,EAAyB;AACvB,YAAM6V,MAAM9pB,eADW,IACXA,CAAZ;AACA,eAAO,kBAAkB,MAAM6pB,OAFR,GAEQA,CAAxB,CAAP;AANqB;;AAQvB,aAAO,kBARgB,EAQhB,CAAP;AA5KiB;;;iCAqLnBE,M,EAAqB;AACnB,aAAQ,iBAAD,EAAC,IADW,MACnB;AAtLiB;;;4BA4LnBC,I,EAAc;AACZ,sBADY,IACZ;;AACA,UAAIjzB,cAAJ,GAAIA,CAAJ,EAAwB;AACtB,YAAM2L,SAASzL,gCADO,IACPA,CAAf;;AACA,YAAI,YAAJ,QAAwB;AACtB,oDAA0C;AACxC9D,oBADwC;AAExCqR,mBAAO9B,4BAFiC,EAEjCA,CAFiC;AAGxC+B,0BAAc/B,kBAH0B;AAAA,WAA1C;AAHoB;;AAUtB,YAAI,UAAJ,QAAsB;AACpBvV,uBAAauV,mBADO,CACpBvV;AAXoB;;AAatB,YAAI,UAAJ,QAAsB;AAEpB,cAAM88B,WAAWvnB,kBAFG,GAEHA,CAAjB;AACA,cAAMwnB,UAAUD,SAHI,CAGJA,CAAhB;AACA,cAAME,gBAAgBC,WAJF,OAIEA,CAAtB;;AAEA,cAAI,CAACF,iBAAL,KAAKA,CAAL,EAA8B;AAG5BrD,mBAAO,OAEL;AAAEpc,oBAFG;AAEL,aAFK,EAGLwf,sBAAsBA,cAAtBA,IAHK,MAILA,sBAAsBA,cAAtBA,IAJK,MAKLE,gBAAgBA,gBAAhBA,MALK,QAAPtD;AAHF,iBAUO;AACL,gBAAIqD,qBAAqBA,YAAzB,QAA6C;AAC3CrD,qBAAO,OAAO;AAAEpc,sBAAT;AAAO,eAAP,CAAPoc;AADF,mBAEO,IACLqD,sBACAA,YADAA,WAEAA,YAFAA,UAGAA,YAJK,SAKL;AACArD,qBAAO,OAEL;AAAEpc,sBAFG;AAEL,eAFK,EAGLwf,sBAAsBA,cAAtBA,IAHK,KAAPpD;AANK,mBAWA,IAAIqD,YAAJ,QAAwB;AAC7B,kBAAID,oBAAJ,GAA2B;AACzB52B,8BADyB,2DACzBA;AADF,qBAIO;AACLwzB,uBAAO,OAEL;AAAEpc,wBAFG;AAEL,iBAFK,EAGLwf,cAHK,GAILA,cAJK,GAKLA,cALK,GAMLA,cANK,EAAPpD;AAN2B;AAAxB,mBAeA;AACLxzB,4BACE,6DAFG,qBACLA;AA9BG;AAhBa;AAbA;;AAkEtB,kBAAU;AACR,4CAAkC;AAChClG,wBAAYA,cAAc,KADM;AAEhCw8B,uBAFgC;AAGhCU,iCAHgC;AAAA,WAAlC;AADF,eAMO,gBAAgB;AACrB,sBADqB,UACrB;AAzEoB;;AA2EtB,YAAI,cAAJ,QAA0B;AACxB,6CAAmC;AACjCl3B,oBADiC;AAEjC6f,kBAAMtQ,OAF2B;AAAA,WAAnC;AA5EoB;;AAmFtB,YAAI,eAAJ,QAA2B;AACzB,0BAAgBA,OADS,SACzB;AApFoB;AAAxB,aAsFO;AAELmkB,eAAOiB,SAFF,IAEEA,CAAPjB;;AACA,YAAI;AACFA,iBAAO7mB,WADL,IACKA,CAAP6mB;;AAEA,cAAI,CAAC5S,cAAL,IAAKA,CAAL,EAA0B;AAGxB4S,mBAAOA,KAHiB,QAGjBA,EAAPA;AANA;AAAJ,UAQE,WAAW,CAXR;;AAaL,YAAI,4BAA4ByD,2BAAhC,IAAgCA,CAAhC,EAAkE;AAChE,0BADgE,IAChE;AADgE;AAb7D;;AAiBLj3B,sBACE,oCAA4By0B,SAA5B,IAA4BA,CAA5B,kBAlBG,sBAiBLz0B;AAzGU;AA5LK;;;uCA+SnBk3B,M,EAA2B;AAEzB;AACE;AACE,cAAI,KAAJ,YAAqB;AACnB,4BADmB,IACnB;AAFJ;;AADF;;AAOE;AACE,cAAI,KAAJ,YAAqB;AACnB,4BADmB,OACnB;AAFJ;;AAPF;;AAaE;AACE,cAAI,YAAY,KAAhB,YAAiC;AAC/B,iBAD+B,IAC/B;AAFJ;;AAbF;;AAmBE;AACE,cAAI,YAAJ,GAAmB;AACjB,iBADiB,IACjB;AAFJ;;AAnBF;;AAyBE;AACE,sBAAY,KADd,UACE;AA1BJ;;AA6BE;AACE,sBADF,CACE;AA9BJ;;AAiCE;AAjCF;AAAA;;AAqCA,4CAAsC;AACpCp3B,gBADoC;AAEpCq3B,cAFoC,EAEpCA;AAFoC,OAAtC;AAtViB;;;iCAgWnBC,O,EAAAA,O,EAA+B;AAC7B,UAAI,CAAJ,SAAc;AAAA;AADe;;AAI7B,UAAMC,SACJC,8BAAuBA,QAAvBA,sBAA2CA,QAAH,GAAxCA,cAA0DA,QAL/B,GAK3BA,CADF;AAEA,oCAN6B,OAM7B;AAtWiB;;;sCAyWnBC,O,EAA2B;AACzB,UAAMF,SACJC,8BAAuBA,QAAvBA,sBAA2CA,QAAH,GAAxCA,cAA0DA,QAFnC,GAEvBA,CADF;AAEA,aAAQ,uBAAuB,oBAAxB,MAAwB,CAAvB,IAHiB,IAGzB;AA5WiB;;;kCAkXnBE,U,EAA0B;AACxB,aAAO,6BADiB,UACjB,CAAP;AAnXiB;;;wBA0CF;AACf,aAAO,mBAAmB,iBAAnB,WADQ,CACf;AA3CiB;;;wBAiDR;AACT,aAAO,eADE,iBACT;AAlDiB,K;sBAwDnB,K,EAAgB;AACd,yCADc,KACd;AAzDiB;;;wBA+DJ;AACb,aAAO,eADM,aACb;AAhEiB,K;sBAsEnB,K,EAAoB;AAClB,qCADkB,KAClB;AAvEiB;;;;;;;;AAuXrB,0CAA0C;AACxC,MAAI,CAAC5W,cAAL,IAAKA,CAAL,EAA0B;AACxB,WADwB,KACxB;AAFsC;;AAIxC,MAAM6W,aAAajE,KAJqB,MAIxC;;AACA,MAAIiE,aAAJ,GAAoB;AAClB,WADkB,KAClB;AANsC;;AAQxC,MAAM/tB,OAAO8pB,KAR2B,CAQ3BA,CAAb;;AACA,MACE,EACE,8BACA9T,iBAAiBhW,KADjB,GACAgW,CADA,IAEAA,iBAAiBhW,KAHnB,GAGEgW,CAHF,KAKA,EAAE,0BAA0BhW,QAN9B,CAME,CANF,EAOE;AACA,WADA,KACA;AAjBsC;;AAmBxC,MAAMC,OAAO6pB,KAnB2B,CAmB3BA,CAAb;;AACA,MAAI,EAAE,8BAA4B,OAAO7pB,KAAP,SAAlC,QAAI,CAAJ,EAAkE;AAChE,WADgE,KAChE;AArBsC;;AAuBxC,MAAI+tB,YAvBoC,IAuBxC;;AACA,UAAQ/tB,KAAR;AACE;AACE,UAAI8tB,eAAJ,GAAsB;AACpB,eADoB,KACpB;AAFJ;;AADF;;AAME,SANF,KAME;AACA;AACE,aAAOA,eARX,CAQI;;AACF,SATF,MASE;AACA,SAVF,OAUE;AACA,SAXF,MAWE;AACA;AACE,UAAIA,eAAJ,GAAsB;AACpB,eADoB,KACpB;AAFJ;;AAZF;;AAiBE;AACE,UAAIA,eAAJ,GAAsB;AACpB,eADoB,KACpB;AAFJ;;AAIEC,kBAJF,KAIEA;AArBJ;;AAuBE;AACE,aAxBJ,KAwBI;AAxBJ;;AA0BA,OAAK,IAAInrB,IAAT,GAAgBA,IAAhB,YAAgCA,CAAhC,IAAqC;AACnC,QAAMoP,QAAQ6X,KADqB,CACrBA,CAAd;;AACA,QAAI,EAAE,6BAA8BkE,aAAa/b,UAAjD,IAAI,CAAJ,EAAmE;AACjE,aADiE,KACjE;AAHiC;AAlDG;;AAwDxC,SAxDwC,IAwDxC;AAldF;;IAwdA,iB;AACE9a,+BAAc;AAAA;;AACZ,8BADY,IACZ;AACA,2BAFY,IAEZ;AACA,+BAHY,IAGZ;AACA,kCAJY,KAIZ;AALoB;;;;+BA0CtBs1B,I,EAAiB,CA1CK;;;uCAgDtBI,I,EAAyB;AACvB,aADuB,GACvB;AAjDoB;;;iCAwDtBG,I,EAAmB;AACjB,aADiB,GACjB;AAzDoB;;;4BA+DtBC,I,EAAc,CA/DQ;;;uCAoEtBO,M,EAA2B,CApEL;;;iCA0EtBE,O,EAAAA,O,EAA+B,CA1ET;;;kCA+EtBI,U,EAA0B;AACxB,aADwB,IACxB;AAhFoB;;;wBAWL;AACf,aADe,CACf;AAZoB;;;wBAkBX;AACT,aADS,CACT;AAnBoB,K;sBAyBtB,K,EAAgB,CAzBM;;;wBA8BP;AACb,aADa,CACb;AA/BoB,K;sBAqCtB,K,EAAoB,CArCE;;;;;;;;;;;;;;;;;;;;ACzcxB;;AAfA;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;IA8BA,gB;;;;;AAIE32B,qCAAqB;AAAA;;AAAA;;AACnB,8BADmB,OACnB;AACA,wBAAmBmgB,QAFA,WAEnB;;AAEA,4CAAuC,0BAJpB,IAIoB,+BAAvC;;AAJmB;AAJuB;;;;4BAWpC;AAAA;;AAEN,sBAFM,IAEN;AAb0C;;;mCAmB5CgI,Y,EAA6B;AAC3B,8CAAwC;AACtClpB,gBADsC;AAEtC63B,oBAFsC,EAEtCA;AAFsC,OAAxC;AApB0C;;;8BA6B5CrO,O,QAA6C;AAAA,UAA1B,GAA0B,QAA1B,GAA0B;AAAA,UAA1B,SAA0B,QAA1B,SAA0B;AAAA,UAA7CA,IAA6C,QAA7CA,IAA6C;AAAA,UACrC,WADqC,QACrC,WADqC;;AAG3C,eAAS;AACPsO,kDAA2B;AACzB90B,aADyB,EACzBA,GADyB;AAEzBmd,kBAAQ4X,YAAYt0B,qBAAZs0B,QAA+BnzB,YAFd;AAGzBozB,eAAKpzB,YAHoB;AAIzBT,mBAASS,YAJgB;AAAA,SAA3BkzB;AADO;AAHkC;;AAa3Cld,qBAAehW,+BAb4B,IAa5BA,CAAfgW;;AACAA,wBAAkB,YAAM;AACtB,kBAAU;AACRhW,iCADQ,IACRA;AAFoB;;AAItB,eAJsB,KAItB;AAlByC,OAc3CgW;AA3C0C;;;+BAsD5Cqd,O,SAAsC;AAAA,UAAlB,IAAkB,SAAlB,IAAkB;AAAA,UAAtCA,MAAsC,SAAtCA,MAAsC;;AACpC,gBAAU;AACRrd,mCADQ,MACRA;AAFkC;;AAIpC,kBAAY;AACVA,kCADU,QACVA;AALkC;AAtDM;;;qCAkE5CwP,G,SAAwC;AAAA,UAAlB,KAAkB,SAAlB,KAAkB;AAAA,UAAxCA,KAAwC,SAAxCA,KAAwC;AACtC,UAAMC,SAAS6N,aAAavyB,oBAAoBqW,MADV,MACtC;;AACA,kGAFsC,MAEtC;AApE0C;;;0CA0EtB;AACpB,UAAI,CAAC,KAAL,UAAoB;AAAA;AADA;;AAAA;AA1EsB;;;kCAoFxB;AAAA,UAApB0N,OAAoB,SAApBA,OAAoB;;AAClB,UAAI,KAAJ,UAAmB;AACjB,aADiB,KACjB;AAFgB;;AAIlB,sBAAgBpe,WAJE,IAIlB;;AAEA,UAAI,CAAJ,SAAc;AACZ,4BADY,CACZ;;AADY;AANI;;AAWlB,UAAMse,WAAWnwB,SAXC,sBAWDA,EAAjB;AACA,UAAMo8B,QAAQ,CAAC;AAAE51B,gBAAF;AAAoB+b,eAApB;AAAA,OAAD,CAAd;AACA,UAAI6b,eAAJ;AAAA,UACE/B,gBAdgB,KAalB;;AAEA,aAAOD,eAAP,GAAyB;AACvB,YAAME,YAAYF,MADK,KACLA,EAAlB;;AADuB,mDAEJE,UAAnB,KAFuB;AAAA;;AAAA;AAEvB,8DAAoC;AAAA,gBAApC,IAAoC;AAClC,gBAAMjM,MAAMrwB,uBADsB,KACtBA,CAAZ;AACAqwB,4BAFkC,UAElCA;AAEA,gBAAMlP,UAAUnhB,uBAJkB,GAIlBA,CAAhB;;AACA,oCALkC,IAKlC;;AACA,qCANkC,IAMlC;;AACAmhB,kCAAsB,2BAA2BiP,KAPf,KAOZ,CAAtBjP;AAEAkP,4BATkC,OASlCA;;AAEA,gBAAID,oBAAJ,GAA2B;AACzBiM,8BADyB,IACzBA;;AACA,yCAFyB,IAEzB;;AAEA,kBAAME,WAAWv8B,uBAJQ,KAIRA,CAAjB;AACAu8B,mCALyB,WAKzBA;AACAlM,8BANyB,QAMzBA;AAEA+L,yBAAW;AAAE51B,wBAAF;AAAoB+b,uBAAO6N,KAA3B;AAAA,eAAXgM;AAnBgC;;AAsBlCE,yCAtBkC,GAsBlCA;AACA8B,wBAvBkC;AAFb;AAAA;AAAA;AAAA;AAAA;AAAA;AAfP;;AA2ClB,yBAAmB;AACjB,qCADiB,qBACjB;AAEA,iCACEjO,yDAJe,CAGjB;AA9CgB;;AAkDlB,iCAlDkB,QAkDlB;;AAEA,0BApDkB,YAoDlB;AAxI0C;;;;EAA9C,gC;;;;;;;;;;;;;;;;AC9BA;;;;;;;;AAiBA,IAAMuO,4CAjBN,IAiBA;AACA,IAAMC,+BAlBN,IAkBA;AACA,IAAMC,kBAnBN,qBAmBA;AACA,IAAMC,oBApBN,6BAoBA;AACA,IAAMC,6BArBN,EAqBA;AACA,IAAMC,wBAtBN,GAsBA;AAGA,IAAMC,+BAzBN,EAyBA;AAIA,IAAMC,wBAAwB/yB,UA7B9B,CA6BA;;IAWA,mB;AAIE5E,qCAAyE;AAAA;;AAAA,QAA7D,SAA6D,QAA7D,SAA6D;AAAA,QAA7D,SAA6D,QAA7D,SAA6D;AAAA,QAA7D,QAA6D,QAA7D,QAA6D;AAAA,qCAA3BwE,gBAA2B;AAAA,QAA3BA,gBAA2B,sCAAzExE,IAAyE;;AAAA;;AACvE,qBADuE,SACvE;AACA,qBAFuE,SAEvE;AACA,oBAHuE,QAGvE;AAEA,kBALuE,KAKvE;AACA,gBANuE,IAMvE;AACA,2BAPuE,KAOvE;AACA,gCARuE,CAQvE;AACA,4BATuE,CASvE;AACA,2BAVuE,IAUvE;;AAEA,0BAAsB;AACpBwE,kEAA4D,YAAM;AAChE,gCADgE,KAChE;;AACA,6CAAoC;AAAEvF,kBAF0B;AAE5B,SAApC;AAHkB,OACpBuF;AAIAA,iEAA2D,YAAM;AAC/D,gCAD+D,KAC/D;;AACA,4CAAmC;AAAEvF,kBAF0B;AAE5B,SAAnC;AAPkB,OAKpBuF;AAIAA,qEAA+D,YAAM;AACnE,gCADmE,KACnE;;AACA,4CAAmC;AAAEvF,kBAF8B;AAEhC,SAAnC;AAXkB,OASpBuF;AAIAA,sEAAgE,YAAM;AACpE,gCADoE,KACpE;;AACA,6CAAoC;AAAEvF,kBAF8B;AAEhC,SAApC;AAfkB,OAapBuF;AAzBqE;AAJjD;;;;8BAwCd;AACR,UAAI,yBAAyB,KAAzB,UAAwC,CAAC,eAA7C,YAAwE;AACtE,eADsE,KACtE;AAFM;;AAIR,WAJQ,6BAIR;;AACA,WALQ,oBAKR;;AACA,WANQ,kBAMR;;AAEA,UAAI,eAAJ,mBAAsC;AACpC,uBADoC,iBACpC;AADF,aAEO,IAAI,eAAJ,sBAAyC;AAC9C,uBAD8C,oBAC9C;AADK,aAEA,IAAI,eAAJ,yBAA4C;AACjD,+CAAuCozB,QADU,oBACjD;AADK,aAEA,IAAI,eAAJ,qBAAwC;AAC7C,uBAD6C,mBAC7C;AADK,aAEA;AACL,eADK,KACL;AAjBM;;AAoBR,kBAAY;AACV/uB,cAAM,eADI;AAEVqI,uBAAe,eAFL;AAAA,OAAZ;AAKA,aAzBQ,IAyBR;AAjEsB;;;gCAuExB2mB,G,EAAiB;AACf,UAAI,CAAC,KAAL,QAAkB;AAAA;AADH;;AAKflpB,UALe,cAKfA;AAEA,UAAMwC,QAAQ2mB,wCAPC,GAODA,CAAd;AACA,UAAMC,cAAc,WARL,OAQK,EAApB;AACA,UAAMC,aAAa,KATJ,oBASf;;AAGA,UACED,4BACAA,2BAFF,4BAGE;AAAA;AAfa;;AAmBf,UACG,6BAA6B5mB,QAA9B,CAAC,IACA,6BAA6BA,QAFhC,GAGE;AACA,aADA,sBACA;AAvBa;;AAyBf,+BAzBe,KAyBf;;AAEA,UAAIvM,SAAS,KAATA,qBAAJ,uBAA8D;AAC5D,YAAMqzB,aAAa,KADyC,gBAC5D;;AACA,aAF4D,sBAE5D;;AACA,YAAMC,UACJD,iBAAiB,KAAjBA,iBAAiB,EAAjBA,GAA4C,KAJc,aAId,EAD9C;;AAEA,qBAAa;AACX,sCADW,WACX;AAN0D;AA3B/C;AAvEO;;;wCAyHJ;AAClB,UAAMpvB,OAAO,eADK,iBAClB;;AAEA,UAAIA,QAAJ,GAAe;AACb,eADa,KACb;AAJgB;;AAMlB,yCAAmCA,OANjB,CAMlB;AACA,aAPkB,IAOlB;AAhIsB;;;oCAsIR;AACd,UAAMA,OAAO,eADC,iBACd;;AAEA,UAAIA,QAAQ,eAAZ,YAAuC;AACrC,eADqC,KACrC;AAJY;;AAMd,yCAAmCA,OANrB,CAMd;AACA,aAPc,IAOd;AA7IsB;;;yCAmJH;AACnB,wDAAkD;AAChD5J,gBADgD;AAEhDk5B,gBAAQ,KAFwC;AAGhDC,0BAAkB,CAAC,CAAC,KAH4B;AAAA,OAAlD;AApJsB;;;2CAoKD;AAAA;;AACrB,UAAI,KAAJ,kBAA2B;AACzBhwB,qBAAa,KADY,gBACzBA;AAFmB;;AAIrB,8BAAwB,WAAW,YAAM;AACvC,eADuC,gCACvC;;AACA,eAAO,OAFgC,gBAEvC;;AACA,eAHuC,kBAGvC;AAHsB,SAJH,yCAIG,CAAxB;AAxKsB;;;6CAkLC;AACvB,UAAI,KAAJ,kBAA2B;AACzBA,qBAAa,KADY,gBACzBA;AACA,eAAO,KAFkB,gBAEzB;AAHqB;AAlLD;;;6BA4Lf;AAAA;;AACP,oBADO,IACP;;AACA,WAFO,sBAEP;;AACA,WAHO,kBAGP;;AACA,mCAJO,eAIP;AAIAgC,iBAAW,YAAM;AACf,6CAAmC,YADpB,IACf;AACA,6CAFe,UAEf;AAFFA,SARO,CAQPA;;AAKA,WAbO,mBAaP;;AACA,WAdO,aAcP;;AACA,6BAfO,KAeP;AACA,iDAhBO,mBAgBP;AAKArL,4BArBO,eAqBPA;AAjNsB;;;4BAuNhB;AAAA;;AACN,UAAM8J,OAAO,eADP,iBACN;AACA,sCAFM,eAEN;AAIAuB,iBAAW,YAAM;AACf,wBADe,KACf;;AACA,eAFe,gCAEf;;AACA,eAHe,kBAGf;;AAEA,6CAAmC,YALpB,aAKf;AACA,6CANe,IAMf;AACA,sBAPe,IAOf;AAPFA,SANM,CAMNA;;AAUA,WAhBM,sBAgBN;;AACA,WAjBM,aAiBN;;AACA,WAlBM,sBAkBN;;AACA,qCAnBM,aAmBN;AACA,6BApBM,KAoBN;AA3OsB;;;+BAiPxBiuB,G,EAAgB;AACd,UAAI,KAAJ,iBAA0B;AACxB,+BADwB,KACxB;AACA1pB,YAFwB,cAExBA;AAFwB;AADZ;;AAMd,UAAIA,eAAJ,GAAsB;AAGpB,YAAM2pB,iBACJ3pB,mBAAmBA,8BAJD,cAICA,CADrB;;AAEA,YAAI,CAAJ,gBAAqB;AAEnBA,cAFmB,cAEnBA;;AAEA,cAAIA,IAAJ,UAAkB;AAChB,iBADgB,iBAChB;AADF,iBAEO;AACL,iBADK,aACL;AAPiB;AALD;AANR;AAjPQ;;;mCA4QT;AACb,6BADa,IACb;AA7QsB;;;oCAmRR;AAAA;;AACd,UAAI,KAAJ,iBAA0B;AACxBvG,qBAAa,KADW,eACxBA;AADF,aAEO;AACL,qCADK,iBACL;AAJY;;AAMd,6BAAuB,WAAW,YAAM;AACtC,0CADsC,iBACtC;;AACA,eAAO,OAF+B,eAEtC;AAFqB,SANT,4BAMS,CAAvB;AAzRsB;;;oCAkSR;AACd,UAAI,CAAC,KAAL,iBAA2B;AAAA;AADb;;AAIdA,mBAAa,KAJC,eAIdA;AACA,sCALc,iBAKd;AACA,aAAO,KANO,eAMd;AAxSsB;;;6CAgTC;AACvB,kCADuB,CACvB;AACA,8BAFuB,CAEvB;AAlTsB;;;gCAwTxBmwB,G,EAAiB;AACf,UAAI,CAAC,KAAL,QAAkB;AAAA;AADH;;AAIf,UAAI5pB,qBAAJ,GAA4B;AAE1B,+BAF0B,IAE1B;AAF0B;AAJb;;AAUf,cAAQA,IAAR;AACE;AACE,iCAAuB;AACrB6pB,oBAAQ7pB,eADa;AAErB8pB,oBAAQ9pB,eAFa;AAGrB+pB,kBAAM/pB,eAHe;AAIrBgqB,kBAAMhqB,eAJe;AAAA,WAAvB;AAFJ;;AASE;AACE,cAAI,yBAAJ,MAAmC;AAAA;AADrC;;AAIE,sCAA4BA,eAJ9B,KAIE;AACA,sCAA4BA,eAL9B,KAKE;AAGAA,cARF,cAQEA;AAjBJ;;AAmBE;AACE,cAAI,yBAAJ,MAAmC;AAAA;AADrC;;AAIE,cAAIwC,QAJN,CAIE;AACA,cAAMO,KAAK,4BAA4B,qBALzC,MAKE;AACA,cAAMC,KAAK,4BAA4B,qBANzC,MAME;AACA,cAAMinB,WAAWh0B,SAASA,eAP5B,EAO4BA,CAATA,CAAjB;;AACA,cACEA,gDACC,qCACCg0B,YAAYh0B,UAHhB,qBACEA,CADF,EAIE;AAEAuM,oBAFA,EAEAA;AANF,iBAOO,IACLvM,+CACAA,SAASg0B,WAAWh0B,UAApBA,MAFK,uBAGL;AAEAuM,oBAFA,EAEAA;AApBJ;;AAsBE,cAAIA,QAAJ,GAAe;AACb,iBADa,iBACb;AADF,iBAEO,IAAIA,QAAJ,GAAe;AACpB,iBADoB,aACpB;AAzBJ;;AAnBF;AAAA;AAlUsB;;;0CAuXF;AACpB,8BAAwB,wBADJ,IACI,CAAxB;AACA,2BAAqB,qBAFD,IAEC,CAArB;AACA,4BAAsB,sBAHF,IAGE,CAAtB;AACA,uCAAiC,iCAJb,IAIa,CAAjC;AACA,6BAAuB,uBALH,IAKG,CAAvB;AACA,4BAAsB,sBANF,IAME,CAAtB;AAEApS,2CAAqC,KARjB,gBAQpBA;AACAA,2CAAqC,KATjB,aASpBA;AACAA,uCAAiC,KAAjCA,gBAAsD;AAAEyO,iBAVpC;AAUkC,OAAtDzO;AACAA,yCAAmC,KAXf,yBAWpBA;AACAA,6CAAuC,KAZnB,eAYpBA;AACAA,4CAAsC,KAblB,cAapBA;AACAA,2CAAqC,KAdjB,cAcpBA;AACAA,0CAAoC,KAfhB,cAepBA;AAtYsB;;;6CA4YC;AACvBA,8CAAwC,KADjB,gBACvBA;AACAA,8CAAwC,KAFjB,aAEvBA;AACAA,0CAAoC,KAApCA,gBAAyD;AACvDyO,iBAJqB;AAGkC,OAAzDzO;AAGAA,4CAAsC,KANf,yBAMvBA;AACAA,gDAA0C,KAPnB,eAOvBA;AACAA,+CAAyC,KARlB,cAQvBA;AACAA,8CAAwC,KATjB,cASvBA;AACAA,6CAAuC,KAVhB,cAUvBA;AAEA,aAAO,KAZgB,gBAYvB;AACA,aAAO,KAbgB,aAavB;AACA,aAAO,KAdgB,cAcvB;AACA,aAAO,KAfgB,yBAevB;AACA,aAAO,KAhBgB,eAgBvB;AACA,aAAO,KAjBgB,cAiBvB;AA7ZsB;;;wCAmaJ;AAClB,UAAI,KAAJ,cAAuB;AACrB,aADqB,MACrB;AADF,aAEO;AACL,aADK,KACL;AAJgB;AAnaI;;;oDA8aQ;AAC9B,kCAA4B,4BADE,IACF,CAA5B;AAEAA,kDAA4C,KAHd,oBAG9BA;AACAA,qDAA+C,KAJjB,oBAI9BA;AAEEA,wDAEE,KAR0B,oBAM5BA;AAIAA,oDAA8C,KAVlB,oBAU5BA;AAxboB;;;uDA+bW;AACjCA,qDAA+C,KADd,oBACjCA;AACAA,wDAEE,KAJ+B,oBAEjCA;AAKEA,2DAEE,KAT6B,oBAO/BA;AAIAA,uDAEE,KAb6B,oBAW/BA;AAMF,aAAO,KAjB0B,oBAiBjC;AAhdsB;;;wBA6GL;AACjB,aAAO,CAAC,EACN,8BACArG,SADA,iBAEAA,SAFA,sBAGAA,SALe,mBACT,CAAR;AA9GsB;;;;;;;;;;;;;;;;;;;;ACzB1B;;;;;;;;AAEA,IAAMmgC,oBAjBN,iBAiBA;AACA,IAAMC,oBAlBN,GAkBA;AACA,IAAMC,yBAnBN,iBAmBA;;IAUA,iB;AAME/4B,gDAAgD;AAAA;;AAAA,QAAjB6B,IAAiB,uEAAhD7B,kBAAgD;;AAAA;;AAC9C,mBAD8C,KAC9C;AACA,iBAF8C,KAE9C;AACA,uBAH8C,KAG9C;AACA,eAAWtH,SAJmC,eAI9C;AACA,kBAL8C,IAK9C;AACA,gCAN8C,IAM9C;AACA,wBAAoBoN,cAP0B,IAO1BA,CAApB;AAEA,0BAAsBqa,QATwB,cAS9C;AACA,mBAAeA,QAV+B,OAU9C;AACA,oBAX8C,QAW9C;AACA,gBAZ8C,IAY9C;;AAEA,QAEG,8BACC,OAAO6Y,IAAP,aADD,cAEC,CAACA,oDAJL,iBAIKA,SAJL,EAKE;AACA75B,mBACE,wBAFF,uDACAA;AADA;AAnB4C;;AA0B9C,mBA1B8C,IA0B9C;AACA,kCA3B8C,QA2B9C;AAEA,kCAA8BoE,eAAO;AACnC,oBAAaA,QADsB,KACnC;AA9B4C,KA6B9C;;AAGA,SAhC8C,kBAgC9C;AAtCoB;;;;mCAuDE;AAAA,UAAX2Y,KAAW,uEAAxB+c,CAAwB;;AACtB,UAAI,CAAC,KAAL,SAAmB;AACjB,eADiB,KACjB;AAFoB;;AAMtB,UAAMC,WAAWzY,+CAGf7b,WAAW,2BATS,CASpBA,CAHe6b,CAAjB;;AAMA,UAAIyY,aAAa,KAAjB,QAA8B;AAC5B,eAD4B,KAC5B;AAboB;;AAetB,oBAfsB,QAetB;AACA,8DAhBsB,QAgBtB;AACA,aAjBsB,IAiBtB;AAxEoB;;;+BA8EtBC,G,EAAgB;AACd,UAAIjd,QAAQvN,IADE,OACd;;AAEA,UAAI,KAAJ,OAAgB;AACduN,gBAAQ,2BADM,KACdA;AAJY;;AAMd,wBANc,KAMd;AApFoB;;;6BA0FtBkd,G,EAAc;AAEZ,2CAFY,sBAEZ;AAEA,uCAAiC;AAAEn6B,gBAJvB;AAIqB,OAAjC;AAEA,UAAMmD,eAAe,KANT,YAMZ;AACArD,8CAAwCqD,aAP5B,SAOZrD;AACAA,4CAAsCqD,aAR1B,OAQZrD;AAlGoB;;;yCAwGD;AAAA;;AACnB,UAAI,CAAC,KAAL,SAAmB;AAAA;AADA;;AAInB,UAAMqD,eAAe,KAJF,YAInB;AACAA,+BAAyB,qBALN,IAKM,CAAzBA;AACAA,6BAAuB,mBANJ,IAMI,CAAvBA;AAEA,iDAA2CuM,eAAO;AAChD,YAAIA,eAAJ,GAAsB;AAAA;AAD0B;;AAMhD,4CANgD,sBAMhD;;AAEA5P,6CAAqCqD,aARW,SAQhDrD;AACAA,2CAAmCqD,aATa,OAShDrD;AAjBiB,OAQnB;;AAYA,8CAAwC4P,eAAO;AAC7C,6BAAmB,CAAC,EAAE,OAAOA,IADgB,IACzB,CAApB;AArBiB,OAoBnB;;AAIA,kCAA4BA,eAAO;AAGjC,YAAI,QAAQA,eAAZ,QAAmC;AAAA;AAHF;;AAOjC,sCAPiC,IAOjC;;AAEA,YAAI,CAAC,OAAL,QAAkB;AAAA;AATe;;AAejC,YAAI,CAAC,OAAL,aAAuB;AACrB,8BAAkB,OADG,MACrB;;AADqB;AAfU;;AAmBjC,4CAnBiC,sBAmBjC;;AACA,YAAM0qB,UAAU,oBAAkB,OApBD,MAoBjB,CAAhB;;AAEAxxB,+BAAuB,YAAM;AAC3B,iDAD2B,sBAC3B;;AAGA,uBAAa;AACX,+CAAiC;AAAE5I,sBADxB;AACsB,aAAjC;AALyB;AAtBI,SAsBjC4I;AA9CiB,OAwBnB;AAhIoB;;;wBA4CI;AACxB,UAAI,CAAC,KAAL,sBAAgC;AAC9B,oCAA4B,oBADE,WAC9B;AAFsB;;AAIxB,aAAO,KAJiB,oBAIxB;AAhDoB;;;;;;;;;;;;;;;;;;;;ACdxB;;AAfA;;;;;;;;AAwBA,IAAMyxB,0BAA0B,CAxBhC,EAwBA;AACA,IAAMC,2BAzBN,UAyBA;;IAiBA,kB;AAIEv5B,oCAMG;AAAA;;AAAA,QANS,SAMT,QANS,SAMT;AAAA,QANS,QAMT,QANS,QAMT;AAAA,QANS,WAMT,QANS,WAMT;AAAA,QANS,cAMT,QANS,cAMT;AAAA,yBADD6B,IACC;AAAA,QADDA,IACC,0BANH7B,kBAMG;;AAAA;;AACD,qBADC,SACD;AACA,uBAFC,WAED;AACA,0BAHC,cAGD;AACA,gBAJC,IAID;AAEA,kBAAcw5B,2BAAY,KAAZA,WAA4B,yBANzC,IAMyC,CAA5BA,CAAd;;AACA,SAPC,UAOD;;AAEA3gC,iDAA6C,YAAM;AAGjD,gCAHiD,IAGjD;AAZD,KASDA;AAnBqB;;;;qCA6BN;AACf,0BADe,qBACf;AA9BqB;;;iCAiCvB4gC,K,EAAoB;AAClB,aAAO,iBADW,KACX,CAAP;AAlCqB;;;wCAwCH;AAClB,aAAOC,kCAAmB,KAAnBA,WAAmC,KADxB,WACXA,CAAP;AAzCqB;;;4CA4CvBC,U,EAAoC;AAClC,UAAI,CAAC,KAAL,aAAuB;AAAA;AADW;;AAIlC,UAAM79B,gBAAgB,iBAAiB7C,aAJL,CAIZ,CAAtB;;AAEA,UAAI,CAAJ,eAAoB;AAClBkG,sBADkB,0DAClBA;AADkB;AANc;;AAWlC,UAAIlG,eAAe,KAAnB,oBAA4C;AAC1C,YAAM2gC,oBAAoB,iBAAiB,0BADD,CAChB,CAA1B;AAEAA,+CAH0C,wBAG1CA;AAEA99B,wCAL0C,wBAK1CA;AAhBgC;;AAkBlC,UAAM+9B,gBAAgB,KAlBY,iBAkBZ,EAAtB;;AACA,UAAMC,mBAAmBD,oBAnBS,MAmBlC;;AAGA,UAAIC,mBAAJ,GAA0B;AACxB,YAAM9b,QAAQ6b,oBADU,EACxB;AAEA,YAAM5b,OAAO6b,uBAAuBD,mBAAvBC,KAHW,KAGxB;AAEA,YAAIC,eALoB,KAKxB;;AACA,YAAI9gC,uBAAuBA,cAA3B,MAA+C;AAC7C8gC,yBAD6C,IAC7CA;AADF,eAEO;AACLF,mCAAyB,gBAAgB;AACvC,gBAAI1qB,YAAJ,YAA4B;AAC1B,qBAD0B,KAC1B;AAFqC;;AAIvC4qB,2BAAe5qB,eAJwB,GAIvC4qB;AACA,mBALuC,IAKvC;AANG,WACLF;AATsB;;AAiBxB,0BAAkB;AAChBnM,wCAAe5xB,cAAf4xB,KAAkC;AAAEhR,iBADpB;AACkB,WAAlCgR;AAlBsB;AAtBQ;;AA4ClC,gCA5CkC,UA4ClC;AAxFqB;;;8BAgHb;AACRsM,2CADQ,OACRA;AAjHqB;;;iCAuHV;AACX,yBADW,EACX;AACA,gCAFW,CAEX;AACA,yBAHW,IAGX;AACA,4BAJW,CAIX;AACA,2CALW,IAKX;AACA,4BAAsB,IANX,OAMW,EAAtB;AACA,+BAPW,KAOX;AAGA,mCAVW,EAUX;AAjIqB;;;gCAoIvBxP,W,EAAyB;AAAA;;AACvB,UAAI,KAAJ,aAAsB;AACpB,aADoB,gBACpB;;AACA,aAFoB,UAEpB;AAHqB;;AAMvB,yBANuB,WAMvB;;AACA,UAAI,CAAJ,aAAkB;AAAA;AAPK;;AAUvB,UAAMliB,mBAAmB7H,oBAVF,CAUEA,CAAzB;AACA,UAAMwM,+BAA+BxM,YAXd,wBAWcA,EAArC;AAEA6H,4BACQ2xB,wBAAgB;AACpB,+CADoB,4BACpB;AAEA,YAAM9S,aAAa1mB,YAHC,QAGpB;AACA,YAAMy5B,WAAWD,yBAAyB;AAAEE,iBAJxB;AAIsB,SAAzBF,CAAjB;;AACA,YAAMG,wBAAwB,SAAxBA,qBAAwB,GAAM;AAClC,iBAAO,OAD2B,iBAClC;AANkB,SAKpB;;AAIA,aAAK,IAAIC,UAAT,GAAsBA,WAAtB,YAA6C,EAA7C,SAAwD;AACtD,cAAMC,YAAY,yCAAqB;AACrCvhC,uBAAW,OAD0B;AAErC+kB,gBAFqC;AAGrCyc,6BAAiBL,SAHoB,KAGpBA,EAHoB;AAIrCjtB,wCAJqC,EAIrCA,4BAJqC;AAKrCpJ,yBAAa,OALwB;AAMrCC,4BAAgB,OANqB;AAOrCs2B,iCAPqC,EAOrCA,qBAPqC;AAQrCI,4CARqC;AASrC34B,kBAAM,OAT+B;AAAA,WAArB,CAAlB;;AAWA,kCAZsD,SAYtD;AArBkB;;AA0BpB,YAAM44B,qBAAqB,mBA1BP,CA0BO,CAA3B;;AACA,gCAAwB;AACtBA,wCADsB,YACtBA;AA5BkB;;AAgCpB,YAAM3+B,gBAAgB,mBAAiB,4BAhCnB,CAgCE,CAAtB;AACAA,wCAjCoB,wBAiCpBA;AAlCJwM,kBAoCS1F,kBAAU;AACfzD,+DADe,MACfA;AAlDmB,OAavBmJ;AAjJqB;;;uCA6LJ;AACjB,WAAK,IAAIoD,IAAJ,GAAWmP,KAAK,iBAArB,QAA8CnP,IAA9C,IAAsDA,CAAtD,IAA2D;AACzD,YAAI,iBAAJ,CAAI,CAAJ,EAAyB;AACvB,8BADuB,eACvB;AAFuD;AAD1C;AA7LI;;;kCAwMvBgvB,M,EAAsB;AACpB,UAAI,CAAC,KAAL,aAAuB;AAAA;AADH;;AAIpB,UAAI,CAAJ,QAAa;AACX,2BADW,IACX;AADF,aAEO,IACL,EAAE,yBAAyB,8BAA8BlvB,OADpD,MACL,CADK,EAEL;AACA,2BADA,IACA;AACArM,sBAFA,wDAEAA;AAJK,aAKA;AACL,2BADK,MACL;AAZkB;;AAepB,WAAK,IAAIuM,IAAJ,GAAWmP,KAAK,iBAArB,QAA8CnP,IAA9C,IAAsDA,CAAtD,IAA2D;AACzD,YAAM1O,QAAQ,oBAAoB,iBADuB,CACvB,CAAlC;;AACA,yCAFyD,KAEzD;AAjBkB;AAxMC;;;yCAkOvB29B,S,EAAgC;AAAA;;AAC9B,UAAIC,UAAJ,SAAuB;AACrB,eAAO/yB,gBAAgB+yB,UADF,OACd/yB,CAAP;AAF4B;;AAI9B,UAAI,wBAAJ,SAAI,CAAJ,EAAwC;AACtC,eAAO,wBAD+B,SAC/B,CAAP;AAL4B;;AAO9B,UAAMtC,UAAU,yBACLq1B,UADK,SAERpxB,mBAAW;AACf,YAAI,CAACoxB,UAAL,SAAwB;AACtBA,+BADsB,OACtBA;AAFa;;AAIf,wCAJe,SAIf;;AACA,eALe,OAKf;AAPY,kBASPh4B,kBAAU;AACfzD,2DADe,MACfA;;AAEA,wCAHe,SAGf;AAnB0B,OAOd,CAAhB;;AAcA,yCArB8B,OAqB9B;;AACA,aAtB8B,OAsB9B;AAxPqB;;;qCA2PN;AAAA;;AACf,UAAM06B,gBAAgB,KADP,iBACO,EAAtB;;AACA,UAAMe,YAAY,sDAEhB,KAFgB,aAGhB,YALa,IAEG,CAAlB;;AAKA,qBAAe;AACb,kDAA0C,YAAM;AAC9C,2CAD8C,SAC9C;AAFW,SACb;;AAGA,eAJa,IAIb;AAXa;;AAaf,aAbe,KAaf;AAxQqB;;;wBA2FH;AAClB,aAAO,KADW,cAClB;AA5FqB,K;sBA+FvB,Q,EAA4B;AAC1B,UAAI,CAACvuB,+BAAL,QAAKA,CAAL,EAAgC;AAC9B,cAAM,UADwB,oCACxB,CAAN;AAFwB;;AAI1B,UAAI,CAAC,KAAL,aAAuB;AAAA;AAJG;;AAO1B,UAAI,wBAAJ,UAAsC;AAAA;AAPZ;;AAU1B,4BAV0B,QAU1B;;AAEA,WAAK,IAAIX,IAAJ,GAAWmP,KAAK,iBAArB,QAA8CnP,IAA9C,IAAsDA,CAAtD,IAA2D;AACzD,mCADyD,QACzD;AAbwB;AA/FL;;;;;;;;;;;;;;;;;;;;AC3BzB;;AAIA;;AAnBA;;;;;;;;AAsBA,IAAMmvB,wBAtBN,CAsBA;AACA,IAAMC,gCAvBN,CAuBA;AACA,IAAMC,kBAxBN,EAwBA;;AAmBA,IAAMC,mBAAoB,mCAAmC;AAC3D,MAAIC,kBADuD,IAC3D;AAEA,SAAO;AACLC,aADK,qBACLA,KADK,EACLA,MADK,EACoB;AACvB,UAAIC,aADmB,eACvB;;AACA,UAAI,CAAJ,YAAiB;AACfA,qBAAaziC,uBADE,QACFA,CAAbyiC;AACAF,0BAFe,UAEfA;AAJqB;;AAMvBE,yBANuB,KAMvBA;AACAA,0BAPuB,MAOvBA;AAQEA,6BAfqB,IAerBA;AAGF,UAAM5hB,MAAM4hB,4BAA4B;AAAEC,eAlBnB;AAkBiB,OAA5BD,CAAZ;AACA5hB,UAnBuB,IAmBvBA;AACAA,sBApBuB,oBAoBvBA;AACAA,gCArBuB,MAqBvBA;AACAA,UAtBuB,OAsBvBA;AACA,aAvBuB,UAuBvB;AAxBG;AA2BL8hB,iBA3BK,2BA2BW;AACd,UAAMF,aADQ,eACd;;AACA,sBAAgB;AAGdA,2BAHc,CAGdA;AACAA,4BAJc,CAIdA;AANY;;AAQdF,wBARc,IAQdA;AAnCG;AAAA,GAAP;AA9CF,CA2C0B,EAA1B;;IA8CA,gB;AAIEj7B,kCAUG;AAAA,QAVS,SAUT,QAVS,SAUT;AAAA,QAVS,EAUT,QAVS,EAUT;AAAA,QAVS,eAUT,QAVS,eAUT;AAAA,QAVS,4BAUT,QAVS,4BAUT;AAAA,QAVS,WAUT,QAVS,WAUT;AAAA,QAVS,cAUT,QAVS,cAUT;AAAA,QAVS,qBAUT,QAVS,qBAUT;AAAA,qCAFDw6B,8BAEC;AAAA,QAFDA,8BAEC,sCAVS,KAUT;AAAA,yBADD34B,IACC;AAAA,QADDA,IACC,0BAVH7B,kBAUG;;AAAA;;AACD,cADC,EACD;AACA,uBAAmB,cAFlB,EAED;AACA,qBAHC,IAGD;AAEA,mBALC,IAKD;AACA,oBANC,CAMD;AACA,oBAPC,eAOD;AACA,yBAAqBu6B,gBARpB,QAQD;AACA,yCAAqCttB,gCATpC,IASD;AAEA,uBAXC,WAWD;AACA,0BAZC,cAYD;AAEA,sBAdC,IAcD;AACA,0BAAsB2C,qCAfrB,OAeD;AACA,kBAhBC,IAgBD;;AACA,kCACEwqB,yBACA,YAAY;AACV,aADU,KACV;AApBH,KAiBD;;AAKA,0CAtBC,8BAsBD;AAEA,qBAAiB,cAxBhB,KAwBD;AACA,sBAAkB,cAzBjB,MAyBD;AACA,qBAAiB,iBAAiB,KA1BjC,UA0BD;AAEA,uBA5BC,eA4BD;AACA,wBAAqB,mBAAmB,KAApB,SAAC,GA7BpB,CA6BD;AACA,iBAAa,mBAAmB,KA9B/B,SA8BD;AAEA,gBAhCC,IAgCD;AAEA,QAAMkB,SAAS5iC,uBAlCd,GAkCcA,CAAf;AACA4iC,kBAAcz3B,yBAAyB,WAnCtC,EAmCaA,CAAdy3B;;AACA,8BAA0B50B,eAAO;AAC/B40B,qBAD+B,GAC/BA;AArCD,KAoCD;;AAGAA,qBAAiB,YAAY;AAC3Bz3B,yBAD2B,EAC3BA;AACA,aAF2B,KAE3B;AAzCD,KAuCDy3B;;AAIA,kBA3CC,MA2CD;AAEA,QAAMvS,MAAMrwB,uBA7CX,KA6CWA,CAAZ;AACAqwB,oBA9CC,WA8CDA;AACAA,yCAAqC,KA/CpC,EA+CDA;AACA,eAhDC,GAgDD;AAEA,QAAMwS,OAAO7iC,uBAlDZ,KAkDYA,CAAb;AACA6iC,qBAnDC,wBAmDDA;AACA,QAAMC,mBAAmB,IApDxB,6BAoDD;AACAD,uBAAmB,sCArDlB,IAqDDA;AACAA,wBAAoB,uCAtDnB,IAsDDA;AACA,gBAvDC,IAuDD;AAEAxS,oBAzDC,IAyDDA;AACAuS,uBA1DC,GA0DDA;AACAviC,0BA3DC,MA2DDA;AAzEmB;;;;+BA4ErB0iC,O,EAAoB;AAClB,qBADkB,OAClB;AACA,2BAAqBjyB,QAFH,MAElB;AACA,UAAMkyB,gBAAiB,iBAAgB,KAAjB,aAAC,IAHL,GAGlB;AACA,sBAAgB,oBAAoB;AAAEvB,eAAF;AAAYlxB,kBAAZ;AAAA,OAApB,CAAhB;AACA,WALkB,KAKlB;AAjFmB;;;4BAoFb;AACN,WADM,eACN;AACA,4BAAsB2G,qCAFhB,OAEN;AAEA,uBAAiB,cAJX,KAIN;AACA,wBAAkB,cALZ,MAKN;AACA,uBAAiB,iBAAiB,KAN5B,UAMN;AAEA,0BAAqB,mBAAmB,KAApB,SAAC,GARf,CAQN;AACA,mBAAa,mBAAmB,KAT1B,SASN;AAEA,+BAXM,aAWN;AACA,UAAM2rB,OAAO,KAZP,IAYN;AACA,UAAMI,aAAaJ,KAbb,UAaN;;AACA,WAAK,IAAI7vB,IAAIiwB,oBAAb,GAAoCjwB,KAApC,GAA4CA,CAA5C,IAAiD;AAC/C6vB,yBAAiBI,WAD8B,CAC9BA,CAAjBJ;AAfI;;AAiBN,UAAMC,mBAAmB,IAjBnB,6BAiBN;AACAD,yBAAmB,sCAlBb,IAkBNA;AACAA,0BAAoB,uCAnBd,IAmBNA;;AAEA,UAAI,KAAJ,QAAiB;AAGf,4BAHe,CAGf;AACA,6BAJe,CAIf;AACA,eAAO,KALQ,MAKf;AA1BI;;AA4BN,UAAI,KAAJ,OAAgB;AACd,mCADc,KACd;AACA,eAAO,KAFO,KAEd;AA9BI;AApFa;;;2BAsHrBK,Q,EAAiB;AACf,UAAI,oBAAJ,aAAqC;AACnC,wBADmC,QACnC;AAFa;;AAIf,UAAMF,gBAAiB,iBAAgB,KAAjB,aAAC,IAJR,GAIf;AACA,sBAAgB,oBAAoB;AAClCvB,eADkC;AAElClxB,kBAFkC;AAAA,OAApB,CAAhB;AAIA,WATe,KASf;AA/HmB;;;sCAsIH;AAChB,UAAI,KAAJ,YAAqB;AACnB,wBADmB,MACnB;AACA,0BAFmB,IAEnB;AAHc;;AAKhB,oBALgB,IAKhB;AA3ImB;;;0CAiJmB;AAAA,UAApB4yB,UAAoB,uEAAxCC,KAAwC;AACtC,UAAMC,SAASrjC,uBADuB,QACvBA,CAAf;AAGA,oBAJsC,MAItC;AAMEqjC,yBAVoC,IAUpCA;AAEF,UAAMxiB,MAAMwiB,wBAAwB;AAAEX,eAZA;AAYF,OAAxBW,CAAZ;AACA,UAAMC,cAAcC,8BAbkB,GAalBA,CAApB;AAEAF,qBAAgB,mBAAmBC,YAApB,EAAC,GAfsB,CAetCD;AACAA,sBAAiB,oBAAoBC,YAArB,EAAC,GAhBqB,CAgBtCD;AACAA,2BAAqB,mBAjBiB,IAiBtCA;AACAA,4BAAsB,oBAlBgB,IAkBtCA;;AAEA,UAAI,eAAeC,YAAnB,QAAuC;AACrCziB,kBAAUyiB,YAAVziB,IAA0ByiB,YADW,EACrCziB;AArBoC;;AAuBtC,aAvBsC,GAuBtC;AAxKmB;;;4CA8KG;AAAA;;AACtB,UAAI,CAAC,KAAL,QAAkB;AAAA;AADI;;AAItB,UAAI,wBAAwB3J,qCAA5B,UAAsD;AAAA;AAJhC;;AAOtB,UAAMssB,YAPgB,gBAOtB;;AAEA,UAAI,KAAJ,gCAAyC;AACvC,gCADuC,SACvC;;AACA,mCAA2Bx1B,eAAO;AAChC,kDADgC,GAChC;AAHqC,SAEvC;;AAIA,6CANuC,IAMvC;AACA,8BAAsB,KAPiB,MAOvC;AAPuC;AATnB;;AAmBtB,UAAMy1B,QAAQzjC,uBAnBQ,KAmBRA,CAAd;AACAyjC,wBApBsB,SAoBtBA;;AACA,iCAA2Bz1B,eAAO;AAChCy1B,yCADgC,GAChCA;AAtBoB,OAqBtB;;AAIAA,0BAAoB,mBAzBE,IAyBtBA;AACAA,2BAAqB,oBA1BC,IA0BtBA;AAEAA,kBAAY,YA5BU,SA4BV,EAAZA;AACA,mBA7BsB,KA6BtB;AAEA,2CA/BsB,IA+BtB;AACA,4BAhCsB,KAgCtB;AAIA,0BApCsB,CAoCtB;AACA,2BArCsB,CAqCtB;AACA,aAAO,KAtCe,MAsCtB;AApNmB;;;2BAuNd;AAAA;;AACL,UAAI,wBAAwBvsB,qCAA5B,SAAqD;AACnDzQ,sBADmD,qCACnDA;AACA,eAAO0I,gBAF4C,SAE5CA,CAAP;AAHG;;AAAA,UAKC,OALD,QAKC,OALD;;AAOL,UAAI,CAAJ,SAAc;AACZ,8BAAsB+H,qCADV,QACZ;AACA,eAAO/H,eAAe,UAFV,uBAEU,CAAfA,CAAP;AATG;;AAYL,4BAAsB+H,qCAZjB,OAYL;AAEA,UAAMwsB,mBAdD,wCAcL;;AACA,UAAMC,mBAAmB/0B,SAAnB+0B,gBAAmB/0B,QAAS;AAIhC,YAAIg1B,eAAe,OAAnB,YAAoC;AAClC,8BADkC,IAClC;AAL8B;;AAQhC,YAAIh1B,iBAAJ,uCAAkD;AAChD80B,mCADgD,SAChDA;AADgD;AARlB;;AAahC,gCAAsBxsB,qCAbU,QAahC;;AACA,eAdgC,qBAchC;;AAEA,YAAI,CAAJ,OAAY;AACVwsB,mCADU,SACVA;AADF,eAEO;AACLA,kCADK,KACLA;AAnB8B;AAf7B,OAeL;;AAuBA,UAAM7iB,MAAM,KAtCP,mBAsCO,EAAZ;;AACA,UAAMgjB,eAAe,oBAAoB;AAAEpC,eAAO,KAvC7C;AAuCoC,OAApB,CAArB;;AACA,UAAMqC,yBAAyBC,SAAzBD,sBAAyBC,OAAQ;AACrC,YAAI,CAAC,wCAAL,MAAK,CAAL,EAAkD;AAChD,kCAAsB7sB,qCAD0B,MAChD;;AACA,0BAAc,YAAM;AAClB,oCAAsBA,qCADJ,OAClB;AACA6sB,gBAFkB;AAF4B,WAEhD;;AAFgD;AADb;;AASrCA,YATqC;AAxClC,OAwCL;;AAYA,UAAMC,gBAAgB;AACpBC,uBADoB;AAEpBzC,kBAFoB;AAGpBjtB,sCAA8B,KAHV;AAAA,OAAtB;AAKA,UAAMqvB,aAAc,kBAAkB9yB,eAzDjC,aAyDiCA,CAAtC;AACA8yB,8BA1DK,sBA0DLA;AAEAA,8BACE,YAAY;AACVD,yBADU,IACVA;AAFJC,SAIE,iBAAiB;AACfD,yBADe,KACfA;AAjEC,OA4DLC;AAQA,aAAOF,iBApEF,OAoEL;AA3RmB;;;6BA8RrBQ,Q,EAAmB;AACjB,UAAI,KAAJ,sBAAI,EAAJ,EAAmC;AAAA;AADlB;;AAIjB,UAAI,wBAAwBhtB,qCAA5B,SAAqD;AAAA;AAJpC;;AAOjB,UAAMitB,MAAM9tB,SAPK,MAOjB;;AACA,UAAI,CAAJ,KAAU;AAAA;AARO;;AAWjB,UAAI,CAAC,KAAL,SAAmB;AACjB,wBAAgBA,SADC,OACjB;AAZe;;AAejB,4BAAsBa,qCAfL,QAejB;;AAEA,UAAM2J,MAAM,yBAjBK,IAiBL,CAAZ;;AACA,UAAMwiB,SAASxiB,IAlBE,MAkBjB;;AACA,UAAIsjB,aAAa,IAAId,OAArB,OAAmC;AACjCxiB,iCAIEsjB,IAJFtjB,OAKEsjB,IALFtjB,cAQEwiB,OARFxiB,OASEwiB,OAV+B,MACjCxiB;;AAWA,aAZiC,qBAYjC;;AAZiC;AAnBlB;;AAoCjB,UAAIujB,eAAef,gBApCF,qBAoCjB;AACA,UAAIgB,gBAAgBhB,iBArCH,qBAqCjB;AACA,UAAMiB,eAAehC,yCAtCJ,aAsCIA,CAArB;AAIA,UAAMiC,kBAAkBD,wBA1CP,IA0COA,CAAxB;;AAEA,aAAOF,eAAeD,IAAfC,SAA4BC,gBAAgBF,IAAnD,QAA+D;AAC7DC,yBAD6D,CAC7DA;AACAC,0BAF6D,CAE7DA;AA9Ce;;AAgDjBE,2CAIEJ,IAJFI,OAKEJ,IALFI,4BAhDiB,aAgDjBA;;AAWA,aAAOH,eAAe,IAAIf,OAA1B,OAAwC;AACtCkB,yFAQEH,gBARFG,GASEF,iBAVoC,CACtCE;AAWAH,yBAZsC,CAYtCA;AACAC,0BAbsC,CAatCA;AAxEe;;AA0EjBxjB,2EAQEwiB,OARFxiB,OASEwiB,OAnFe,MA0EjBxiB;;AAWA,WArFiB,qBAqFjB;AAnXmB;;;iCAyYrB2jB,K,EAAoB;AAAA;;AAClB,uBAAiB,oCADC,IAClB;;AAEA,gCAA0Bx2B,eAAO;AAC/B,8BAD+B,GAC/B;AAJgB,OAGlB;;AAIA,UAAI,wBAAwBkJ,qCAA5B,UAAsD;AAAA;AAPpC;;AAWlB,iCAA2BlJ,eAAO;AAChC,YAAI,OAAJ,OAAgB;AACd,kDADc,GACd;AADF,eAEO,IAAI,yCAAuC,OAA3C,QAAwD;AAC7D,mDAD6D,GAC7D;AAJ8B;AAXhB,OAWlB;AApZmB;;;wBAsXC;AAAA;;AACpB,aAAO,kCAEL;AAAEmC,iCAAM,cAANA,8BAAwB,KAFrB;AAEL,OAFK,EADa,eACb,CAAP;AAvXmB;;;wBA8XE;AAAA;;AACrB,aAAO,mCAEL;AAAEA,kCAAM,cAANA,+BAAwB,KAFrB;AAEL,OAFK,EADc,4BACd,CAAP;AA/XmB;;;8BA6ZJ;AACfmyB,uBADe,aACfA;AA9ZmB;;;;;;;;;;;;;;;;;;;;ACzFvB;;AAAA;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;IAkBA,S;;;;;;;;;;;;;0CAKmE;AAAA,UAAjD,OAAiD,QAAjD,OAAiD;AAAA,+BAAtCmC,QAAsC;AAAA,UAAtCA,QAAsC,8BAAjD,IAAiD;AAAA,iCAArBlkC,UAAqB;AAAA,UAArBA,UAAqB,gCAAjEmkC,IAAiE;;AAC/D,UAAI,aAAa,CAAC,KAAlB,sBAA6C;AAC3C,YAAMvgB,OAAOwgB,qBAAqBA,QADS,UAC3C;AACA,YAAM3iB,QAAQmC,OAAOwgB,QAFsB,WAE3C;AAF2C,8BAGP,KAHO;AAAA,YAGrC,UAHqC,mBAGrC,UAHqC;AAAA,YAGrC,WAHqC,mBAGrC,WAHqC;;AAI3C,YACE,gCACAxgB,OADA,cAEAnC,QAAQ3R,aAHV,aAIE;AACAo0B,qBAAW;AAAEtgB,kBAAF;AAAWH,iBAAX;AAAA,WAAXygB;AATyC;AADkB;;AAa/D,qFAAsB;AAAEE,eAAF,EAAEA,OAAF;AAAWF,gBAAX,EAAWA,QAAX;AAAqBlkC,kBAArB,EAAqBA;AAArB,OAAtB;AAlB+B;;;uCAqBd;AACjB,UAAI,KAAJ,sBAA+B;AAG7B,eAAO,KAHsB,sBAGtB,EAAP;AAJe;;AAAA;AArBc;;;kCA8BjCqkC,Y,EAA4B;AAC1B,UAAI,KAAJ,sBAA+B;AAAA;AADL;;AAI1B,UAAIC,YAAY,KAJU,kBAI1B;AACA,UAAIC,oBALsB,KAK1B;;AAL0B,iDAO1B,YAP0B;AAAA;;AAAA;AAO1B,4DAAiC;AAAA,cAAjC,IAAiC;;AAC/B,cAAI30B,eAAJ,KAAwB;AAAA;AADO;;AAI/B,cAAIA,YAAJ,WAA2B;AACzB20B,gCADyB,IACzBA;AADyB;AAJI;AAPP;AAAA;AAAA;AAAA;AAAA;AAAA;;AAgB1B,UAAI,CAAJ,mBAAwB;AACtBD,oBAAYE,gBADU,EACtBF;AAjBwB;;AAmB1B,iCAnB0B,SAmB1B;AAjD+B;;;wBACZ;AACnB,aAAOt9B,8CAA+B,KADnB,MACZA,CAAP;AAF+B;;;;EAAnC,uB;;;;;;;;;;;;;;;;ACHA;;AAuBA;;AAtCA;;AAAA;;AAAA;;AAAA;;AAAA;;;;;;;;;;;;;;AA6CA,IAAMy9B,qBA7CN,EA6CA;;AAoCA,iCAAiC;AAC/B,MAAMx2B,OADyB,EAC/B;;AACA,cAAY,gBAAgB;AAC1B,QAAMwE,IAAIxE,aADgB,IAChBA,CAAV;;AACA,QAAIwE,KAAJ,GAAY;AACVxE,qBADU,CACVA;AAHwB;;AAK1BA,cAL0B,IAK1BA;;AACA,QAAIA,cAAJ,MAAwB;AACtBA,mBADsB,OACtBA;AAPwB;AAFG,GAE/B;;AAiBA,gBAAc,gCAAgC;AAC5C6X,WAD4C,OAC5CA;;AACA,qBAAiB;AACf,UAAM4e,gBAAgB,IADP,GACO,EAAtB;;AACA,WAAK,IAAIjyB,IAAJ,GAAWkyB,OAAOC,YAAvB,QAA2CnyB,IAA3C,MAAqD,EAArD,GAA0D;AACxDiyB,0BAAkBE,eADsC,EACxDF;AAHa;;AAKfG,4CAAuB,gBAAgB;AACrC,eAAOH,kBAAkB90B,KADY,EAC9B80B,CAAP;AANa,OAKfG;AAP0C;;AAW5C,WAAO52B,cAAP,MAA2B;AACzBA,mBADyB,OACzBA;AAZ0C;AAnBf,GAmB/B;AApGF;;AAqHA,yCAAyC;AACvC,MAAIvC,aAAJ,UAA2B;AACzB,WADyB,IACzB;AAFqC;;AAIvC,MAAIC,SAASD,WAATC,YAAJ,OAA2C;AAGzC,WAHyC,IAGzC;AAPqC;;AASvC,SATuC,KASvC;AA9HF;;IAqIA,U;AAIE5E,+BAAqB;AAAA;;AAAA;;AACnB,QAAI,qBAAJ,YAAqC;AACnC,YAAM,UAD6B,+BAC7B,CAAN;AAFiB;;AAInB,iBAAa,iBAJM,IAInB;AAEA,qBAAiBmgB,QANE,SAMnB;AACA,kBAAcA,kBAAkBA,kBAPb,iBAOnB;;AAEA,QAGE,EACE,4CACA,uBALJ,cAGE,CAHF,EAOE;AACA,YAAM,UADN,6CACM,CAAN;AAjBiB;;AAmBnB,oBAAgBA,QAnBG,QAmBnB;AACA,uBAAmBA,uBAAuB,IApBvB,mCAoBuB,EAA1C;AACA,2BAAuBA,2BArBJ,IAqBnB;AACA,0BAAsBA,0BAtBH,IAsBnB;AACA,6BAAyBA,6BAvBN,KAuBnB;AACA,yBAAqBtB,iBAAiBsB,QAAjBtB,iBACjBsB,QADiBtB,gBAEjB3b,wBA1Be,MAwBnB;AAGA,8BAA0Bid,8BA3BP,EA2BnB;AACA,kCACE,OAAOA,QAAP,uCACIA,QADJ,yBA7BiB,IA4BnB;AAIA,iCAA6BA,iCAhCV,KAgCnB;AACA,oBAAgBA,oBAAoBzT,uBAjCjB,MAiCnB;AACA,uBAAmByT,uBAlCA,KAkCnB;AACA,0BAAsBA,0BAnCH,KAmCnB;AACA,2BAAuBA,QApCJ,eAoCnB;AACA,gBAAYA,gBArCO,kBAqCnB;AAEA,iCAA6B,CAACA,QAvCX,cAuCnB;;AACA,QAAI,KAAJ,uBAAgC;AAE9B,4BAAsB,IAFQ,sCAER,EAAtB;AACA,oCAH8B,IAG9B;AAHF,WAIO;AACL,4BAAsBA,QADjB,cACL;AA7CiB;;AAgDnB,kBAAcqZ,2BAAY,KAAZA,WAA4B,wBAhDvB,IAgDuB,CAA5BA,CAAd;AACA,iCAA6BjqB,gCAjDV,OAiDnB;AACA,yBAAqB,oBAlDF,IAkDnB;;AACA,SAnDmB,UAmDnB;;AAEA,QAAI,KAAJ,mBAA4B;AAC1B,gCAD0B,mBAC1B;AAtDiB;;AA0DnB1H,2BAAuB,YAAM;AAC3B,gDAAyC;AAAE5I,gBADhB;AACc,OAAzC;AA3DiB,KA0DnB4I;AA9Da;;;;gCAuEfk2B,K,EAAmB;AACjB,aAAO,YADU,KACV,CAAP;AAxEa;;;0CAsHfC,G,EAAyD;AAAA,UAA9BC,oBAA8B,uEAAzDD,KAAyD;;AACvD,UAAI,4BAAJ,KAAqC;AACnC,kCAA0B;AACxB,eADwB,qBACxB;AAFiC;;AAInC,eAJmC,IAInC;AALqD;;AAQvD,UAAI,EAAE,WAAWE,OAAO,KAAxB,UAAI,CAAJ,EAA0C;AACxC,eADwC,KACxC;AATqD;;AAWvD,gCAXuD,GAWvD;AAEA,6CAAuC;AACrCj/B,gBADqC;AAErChG,oBAFqC;AAGrCklC,mBAAW,oBAAoB,iBAAiBD,MAHX,CAGN;AAHM,OAAvC;;AAMA,gCAA0B;AACxB,aADwB,qBACxB;AApBqD;;AAsBvD,aAtBuD,IAsBvD;AA5Ia;;;mDAwRgB;AAS7B,UACE,CAAC,eAAD,gBACA,yCAFF,GAGE;AACA,eAAOr2B,QADP,OACOA,EAAP;AAb2B;;AAe7B,aAAO,gCAfsB,OAe7B;AAvSa;;;gCA6Sf2iB,W,EAAyB;AAAA;;AACvB,UAAI,KAAJ,aAAsB;AACpB,aADoB,gBACpB;;AACA,aAFoB,UAEpB;;AAEA,YAAI,KAAJ,gBAAyB;AACvB,0CADuB,IACvB;AALkB;AADC;;AAUvB,yBAVuB,WAUvB;;AACA,UAAI,CAAJ,aAAkB;AAAA;AAXK;;AAcvB,UAAMrD,aAAa1mB,YAdI,QAcvB;AACA,UAAM6H,mBAAmB7H,oBAfF,CAeEA,CAAzB;AAEA,UAAMkI,oBAAoBlI,YAjBH,iBAiBvB;AACA,UAAMwM,+BAA+BxM,YAlBd,wBAkBcA,EAArC;;AAEA,yCAAmC,YAAM;AACvC,gDAAsC;AACpCxB,kBADoC;AAEpCkoB,oBAFoC,EAEpCA;AAFoC,SAAtC;AArBqB,OAoBvB;;AAOA,2BAAqBxY,eAAO;AAC1B,YAAMI,WAAW,cAAYJ,iBADH,CACT,CAAjB;;AACA,YAAI,CAAJ,UAAe;AAAA;AAFW;;AAO1B,4BAP0B,QAO1B;AAlCqB,OA2BvB;;AASA,sCAAgC,KApCT,aAoCvB;;AAEA,0BAAoBA,eAAO;AACzB,YAAIA,oBAAoB,kCAAxB,SAAiE;AAAA;AADxC;;AAIzB,0CAJyB,OAIzB;;AAEA,6CAAmC,OANV,YAMzB;;AACA,8BAPyB,IAOzB;AA7CqB,OAsCvB;;AASA,wCAAkC,KA/CX,YA+CvB;;AAIArG,4BACQ2xB,wBAAgB;AACpB,4CADoB,YACpB;;AACA,+CAFoB,4BAEpB;AAEA,YAAME,QAAQ,OAJM,YAIpB;AACA,YAAMD,WAAWD,yBAAyB;AAAEE,iBAAOA,QAL/B;AAKsB,SAAzBF,CAAjB;AACA,YAAMmE,mBACJ,yBAAuBl7B,wBAAvB,mBAPkB,IAMpB;;AAGA,aAAK,IAAIm3B,UAAT,GAAsBA,WAAtB,YAA6C,EAA7C,SAAwD;AACtD,cAAMtrB,WAAW,+BAAgB;AAC/BhW,uBAAW,OADoB;AAE/BF,sBAAU,OAFqB;AAG/BilB,gBAH+B;AAI/Bqc,iBAJ+B,EAI/BA,KAJ+B;AAK/BI,6BAAiBL,SALc,KAKdA,EALc;AAM/BvxB,6BAN+B,EAM/BA,iBAN+B;AAO/BsE,wCAP+B,EAO/BA,4BAP+B;AAQ/BnJ,4BAAgB,OARe;AAS/Bs6B,4BAT+B,EAS/BA,gBAT+B;AAU/Bn6B,2BAAe,OAVgB;AAW/Bo6B,oCAX+B;AAY/Bn6B,gCAAoB,OAZW;AAa/BC,oCAAwB,OAbO;AAc/BJ,sBAAU,OAdqB;AAe/BC,yBAAa,OAfkB;AAgB/BK,4BAAgB,OAhBe;AAiB/BC,6BAAiB,OAjBc;AAkB/BzC,kBAAM,OAlByB;AAAA,WAAhB,CAAjB;;AAoBA,6BArBsD,QAqBtD;AA9BkB;;AAmCpB,YAAMy8B,gBAAgB,cAnCF,CAmCE,CAAtB;;AACA,2BAAmB;AACjBA,mCADiB,YACjBA;;AACA,6CAAiCrE,aAFhB,GAEjB;AAtCkB;;AAwCpB,YAAI,uBAAqB1wB,qBAAzB,MAA0C;AACxC,iBADwC,iBACxC;AAzCkB;;AA+CpB,mDAAyC,YAAM;AAC7C,cAAI,OAAJ,gBAAyB;AACvB,8CADuB,WACvB;AAF2C;;AAO7C,cAAI9I,8CAA8C0mB,aAAlD,MAAqE;AAEnE,oCAFmE,OAEnE;;AAFmE;AAPxB;;AAY7C,cAAIoX,eAAepX,aAZ0B,CAY7C;;AAEA,cAAIoX,gBAAJ,GAAuB;AACrB,oCADqB,OACrB;;AADqB;AAdsB;;AAAA,qCAkBpClE,QAlBoC;AAmB3C55B,+CACE+I,mBAAW;AACT,kBAAMuF,WAAW,cAAYsrB,WADpB,CACQ,CAAjB;;AACA,kBAAI,CAACtrB,SAAL,SAAuB;AACrBA,oCADqB,OACrBA;AAHO;;AAKT,wDAAuCvF,QAL9B,GAKT;;AACA,kBAAI,mBAAJ,GAA0B;AACxB,wCADwB,OACxB;AAPO;AADb/I,eAWEmC,kBAAU;AACRzD,6FADQ,MACRA;;AAIA,kBAAI,mBAAJ,GAA0B;AACxB,wCADwB,OACxB;AANM;AAZ0C,aACtDsB;AAnB2C;;AAkB7C,eAAK,IAAI45B,WAAT,GAAsBA,YAAtB,YAA6C,EAA7C,UAAwD;AAAA,kBAA/CA,QAA+C;AAlBX;AA/C3B,SA+CpB;;AA2CA,8CAAoC;AAAEp7B,kBA1FlB;AA0FgB,SAApC;;AAEA,YAAI,OAAJ,uBAAgC;AAC9B,iBAD8B,MAC9B;AA7FkB;AADxBqJ,kBAiGS1F,kBAAU;AACfzD,qDADe,MACfA;AArJmB,OAmDvBmJ;AAhWa;;;kCAycfoyB,M,EAAsB;AACpB,UAAI,CAAC,KAAL,aAAuB;AAAA;AADH;;AAIpB,UAAI,CAAJ,QAAa;AACX,2BADW,IACX;AADF,aAEO,IACL,EAAE,yBAAyB,8BAA8BlvB,OADpD,MACL,CADK,EAEL;AACA,2BADA,IACA;AACArM,gCAAiB,KAFjB,KAEAA;AAJK,aAKA;AACL,2BADK,MACL;AAZkB;;AAepB,WAAK,IAAIuM,IAAJ,GAAWmP,KAAK,YAArB,QAAyCnP,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,YAAMqD,WAAW,YADmC,CACnC,CAAjB;AACA,YAAM/R,QAAQ,oBAAoB,iBAFkB,CAElB,CAAlC;AACA+R,8BAHoD,KAGpDA;AAlBkB;AAzcP;;;iCA+dF;AACX,oBADW,EACX;AACA,gCAFW,CAEX;AACA,2BAHW,uBAGX;AACA,gCAJW,IAIX;AACA,yBALW,IAKX;AACA,qBAAe,sBANJ,kBAMI,CAAf;AACA,uBAPW,IAOX;AACA,4BARW,CAQX;AACA,2CATW,IASX;AACA,4BAAsB,IAVX,OAUW,EAAtB;AACA,kCAXW,wCAWX;AACA,wCAZW,wCAYX;AACA,8BAbW,wCAaX;AACA,yBAAmB1F,qBAdR,QAcX;AACA,yBAAmBE,qBAfR,IAeX;;AAEA,UAAI,KAAJ,eAAwB;AACtB,yCAAiC,KADX,aACtB;;AACA,6BAFsB,IAEtB;AAnBS;;AAqBX,UAAI,KAAJ,cAAuB;AACrB,2CAAmC,KADd,YACrB;;AACA,4BAFqB,IAErB;AAvBS;;AA0BX,gCA1BW,EA0BX;;AAEA,WA5BW,iBA4BX;AA3fa;;;oCA8fC;AACd,UAAI,oBAAJ,GAA2B;AAAA;AADb;;AAId,WAJc,MAId;AAlgBa;;;0CAqgBkD;AAAA,UAAjD,OAAiD,QAAjD,OAAiD;AAAA,+BAAtC4zB,QAAsC;AAAA,UAAtCA,QAAsC,8BAAjD,IAAiD;AAAA,iCAArBlkC,UAAqB;AAAA,UAArBA,UAAqB,gCAAjEmkC,IAAiE;AAC/D1P,6CAD+D,QAC/DA;AAtgBa;;;yCAygBf8Q,Q,EAAAA,Q,EAA2E;AAAA,UAAlCC,QAAkC,uEAA3ED,KAA2E;AAAA,UAAhBE,MAAgB,uEAA3EF,KAA2E;AACzE,gCAA0BG,SAD+C,QAC/CA,EAA1B;;AAEA,UAAIC,YAAY,KAAZA,eAAJ,QAAIA,CAAJ,EAA+C;AAC7C,oBAAY;AACV,kDAAwC;AACtC3/B,oBADsC;AAEtCk7B,mBAFsC;AAGtC0E,yBAHsC;AAAA,WAAxC;AAF2C;;AAAA;AAH0B;;AAczE,WAAK,IAAInzB,IAAJ,GAAWmP,KAAK,YAArB,QAAyCnP,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,8BADoD,QACpD;AAfuE;;AAiBzE,2BAjByE,QAiBzE;;AAEA,UAAI,CAAJ,UAAe;AACb,YAAI7C,OAAO,KAAX;AAAA,YADa,IACb;;AAEA,YACE,kBACA,EAAE,6BAA6B,KAFjC,0BAEE,CAFF,EAGE;AACAA,iBAAO,eADP,UACAA;AACA8pB,iBAAO,OAEL;AAAEpc,kBAFG;AAEL,WAFK,EAGL,eAHK,MAIL,eAJK,UAAPoc;AARW;;AAgBb,gCAAwB;AACtB15B,sBADsB;AAEtBw8B,qBAFsB;AAGtBU,+BAHsB;AAAA,SAAxB;AAnCuE;;AA0CzE,8CAAwC;AACtCl3B,gBADsC;AAEtCk7B,eAFsC;AAGtC0E,qBAAaH,oBAHyB;AAAA,OAAxC;;AAMA,UAAI,KAAJ,uBAAgC;AAC9B,aAD8B,MAC9B;AAjDuE;AAzgB5D;;;8BA8jBfI,K,EAAmC;AAAA,UAAlBL,QAAkB,uEAAnCK,KAAmC;AACjC,UAAI3E,QAAQjE,WADqB,KACrBA,CAAZ;;AAEA,UAAIiE,QAAJ,GAAe;AACb,0DADa,KACb;AADF,aAEO;AACL,YAAMzqB,cAAc,YAAY,0BAD3B,CACe,CAApB;;AACA,YAAI,CAAJ,aAAkB;AAAA;AAFb;;AAKL,YAAMqvB,YAAY,6BAA6B,KAL1C,iBAKL;AACA,YAAIC,WAAWD,gBANV,2BAML;AACA,YAAIE,WAAWF,gBAPV,0BAOL;;AAEA,YAAI,cAAc,KAAlB,yBAAgD;AAAA,sBACvB,oBADuB;AAC9C,kBAD8C;AAC9C,kBAD8C;AAT3C;;AAYL,YAAMG,iBACF,8BAAD,QAAC,IAAyCxvB,YAA3C,KAAE,GACFA,YAdG,KAYL;AAGA,YAAMyvB,kBACF,+BAAD,QAAC,IAA0CzvB,YAA5C,MAAE,GACFA,YAjBG,KAeL;;AAGA;AACE;AACEyqB,oBADF,CACEA;AAFJ;;AAIE;AACEA,oBADF,cACEA;AALJ;;AAOE;AACEA,oBADF,eACEA;AARJ;;AAUE;AACEA,oBAAQv1B,yBADV,eACUA,CAARu1B;AAXJ;;AAaE;AAGE,gBAAMiF,kBAAkBpU,qEAEpBpmB,0BALN,cAKMA,CAFJ;AAGAu1B,oBAAQv1B,mCANV,eAMUA,CAARu1B;AAnBJ;;AAqBE;AACEh7B,oCACK,KAAH,KADFA,2BADF,KACEA;AAtBJ;AAAA;;AA2BA,0DA7CK,IA6CL;AAlD+B;AA9jBpB;;;4CAwnBS;AACtB,UAAI,KAAJ,sBAA+B;AAE7B,uBAAe,KAAf,oBAF6B,IAE7B;AAHoB;;AAMtB,UAAM4P,WAAW,YAAY,0BANP,CAML,CAAjB;;AACA,2BAAqB;AAAEsuB,iBAAStuB,SAPV;AAOD,OAArB;AA/nBa;;;8CAspBZ;AAAA,UALgB,UAKhB,SALgB,UAKhB;AAAA,kCAHD0mB,SAGC;AAAA,UAHDA,SAGC,gCALgB,IAKhB;AAAA,wCAFDU,mBAEC;AAAA,UAFDA,mBAEC,sCALgB,KAKhB;AAAA,wCADDxyB,qBACC;AAAA,UADDA,qBACC,sCALH07B,KAKG;;AACD,UAAI,CAAC,KAAL,aAAuB;AAAA;AADtB;;AAID,UAAMtwB,WACJ8P,gCAAgC,YAAY5lB,aAL7C,CAKiC,CADlC;;AAEA,UAAI,CAAJ,UAAe;AACbkG,sBACE,UAAG,KAAH,8CAFW,UAEX,4CADFA;AADa;AANd;;AAcD,UAAI,6BAA6B,CAAjC,WAA6C;AAC3C,+CAD2C,IAC3C;;AAD2C;AAd5C;;AAkBD,UAAIqc,IAAJ;AAAA,UACEuC,IAnBD,CAkBD;AAEA,UAAI7B,QAAJ;AAAA,UACEC,SADF;AAAA;AAAA,UApBC,WAoBD;AAIA,UAAMH,oBAAoBjN,4BAxBzB,CAwBD;AACA,UAAMuwB,YACH,qBAAoBvwB,SAApB,SAAsCA,SAAvC,KAAC,IACDA,SADA,KAAC,GA1BF,mBAyBD;AAIA,UAAMwwB,aACH,qBAAoBxwB,SAApB,QAAqCA,SAAtC,MAAC,IACDA,SADA,KAAC,GA9BF,mBA6BD;AAIA,UAAIorB,QAjCH,CAiCD;;AACA,cAAQ1E,aAAR;AACE;AACEja,cAAIia,UADN,CACMA,CAAJja;AACAuC,cAAI0X,UAFN,CAEMA,CAAJ1X;AACAoc,kBAAQ1E,UAHV,CAGUA,CAAR0E;AAKA3e,cAAIA,iBARN,CAQEA;AACAuC,cAAIA,iBATN,UASEA;AAVJ;;AAYE,aAZF,KAYE;AACA;AACEoc,kBADF,UACEA;AAdJ;;AAgBE,aAhBF,MAgBE;AACA;AACEpc,cAAI0X,UADN,CACMA,CAAJ1X;AACAoc,kBAFF,YAEEA;;AAGA,cAAIpc,cAAc,KAAlB,WAAkC;AAChCvC,gBAAI,eAD4B,IAChCA;AACAuC,gBAAI,eAF4B,GAEhCA;AAPJ;;AAjBF;;AA2BE,aA3BF,MA2BE;AACA;AACEvC,cAAIia,UADN,CACMA,CAAJja;AACAU,kBAFF,SAEEA;AACAC,mBAHF,UAGEA;AACAge,kBAJF,aAIEA;AAhCJ;;AAkCE;AACE3e,cAAIia,UADN,CACMA,CAAJja;AACAuC,cAAI0X,UAFN,CAEMA,CAAJ1X;AACA7B,kBAAQuZ,eAHV,CAGEvZ;AACAC,mBAASsZ,eAJX,CAIEtZ;AACA,cAAM6iB,WAAW,6BALnB,2BAKE;AACA,cAAMC,WAAW,6BANnB,0BAME;AAEAO,uBACG,8BAAD,QAAC,IAAD,KAAC,GATL,mBAQEA;AAEAC,wBACG,+BAAD,QAAC,IAAD,MAAC,GAXL,mBAUEA;AAEAtF,kBAAQv1B,SAASA,SAATA,UAASA,CAATA,EAA+BA,SAZzC,WAYyCA,CAA/BA,CAARu1B;AA9CJ;;AAgDE;AACEh7B,wBACE,UAAG,KAAH,8CACMs2B,aAHV,IAEI,wCADFt2B;AAjDJ;AAAA;;AAwDA,UAAI,CAAJ,uBAA4B;AAC1B,YAAIg7B,SAASA,UAAU,KAAvB,eAA2C;AACzC,mCADyC,KACzC;AADF,eAEO,IAAI,uBAAJ,yBAA0C;AAC/C,mCAD+C,6BAC/C;AAJwB;AA1F3B;;AAkGD,UAAIA,wBAAwB,CAAC1E,UAA7B,CAA6BA,CAA7B,EAA2C;AACzC,6BAAqB;AACnB4H,mBAAStuB,SADU;AAEnB9V,oBAFmB,EAEnBA;AAFmB,SAArB;;AADyC;AAlG1C;;AA0GD,UAAMymC,eAAe,CACnB3wB,4CADmB,CACnBA,CADmB,EAEnBA,yCAAyCyM,IAAzCzM,OAAoDgP,IAFjC,MAEnBhP,CAFmB,CAArB;AAIA,UAAI8N,OAAOjY,SAAS86B,gBAAT96B,CAAS86B,CAAT96B,EAA6B86B,gBA9GvC,CA8GuCA,CAA7B96B,CAAX;AACA,UAAI8X,MAAM9X,SAAS86B,gBAAT96B,CAAS86B,CAAT96B,EAA6B86B,gBA/GtC,CA+GsCA,CAA7B96B,CAAV;;AAEA,UAAI,CAAJ,qBAA0B;AAIxBiY,eAAOjY,eAJiB,CAIjBA,CAAPiY;AACAH,cAAM9X,cALkB,CAKlBA,CAAN8X;AAtHD;;AAwHD,2BAAqB;AACnB2gB,iBAAStuB,SADU;AAEnBouB,kBAAU;AAAEtgB,cAAF,EAAEA,IAAF;AAAQH,aAAR,EAAQA;AAAR,SAFS;AAGnBzjB,kBAHmB,EAGnBA;AAHmB,OAArB;AA9wBa;;;oCAqxBf0mC,S,EAA2B;AACzB,UAAMpuB,eAAe,KADI,aACzB;AACA,UAAM1B,oBAAoB,KAFD,kBAEzB;AACA,UAAM+vB,uBACJ1J,iDACItxB,WAAW2M,eAAX3M,SADJsxB,MAJuB,iBAGzB;AAKA,UAAMj9B,aAAa4mC,UARM,EAQzB;AACA,UAAIC,gBAAgB,WATK,UASzB;AACAA,uBAAiB,WAVQ,oBAUzBA;AACA,UAAMC,kBAAkB,YAAY9mC,aAXX,CAWD,CAAxB;AACA,UAAMF,YAAY,KAZO,SAYzB;AACA,UAAMinC,UAAUD,6BACdhnC,uBAAuB8mC,UADTE,GAEdhnC,sBAAsB8mC,UAfC,CAaTE,CAAhB;AAIA,UAAME,UAAUr7B,WAAWo7B,QAjBF,CAiBEA,CAAXp7B,CAAhB;AACA,UAAMs7B,SAASt7B,WAAWo7B,QAlBD,CAkBCA,CAAXp7B,CAAf;AACAk7B,uBAAiB,sBAnBQ,MAmBzBA;AAEA,uBAAiB;AACf7mC,kBADe,EACfA,UADe;AAEfkhC,eAFe;AAGfzd,aAHe;AAIfG,cAJe;AAKf5T,kBAAU,KALK;AAMf62B,qBANe,EAMfA;AANe,OAAjB;AA1yBa;;;kCAozBfxC,Y,EAA4B;AAC1B,YAAM,UADoB,gCACpB,CAAN;AArzBa;;;6BAwzBN;AACP,UAAMtgB,UAAU,KADT,gBACS,EAAhB;;AACA,UAAMygB,eAAezgB,QAArB;AAAA,UACEmjB,kBAAkB1C,aAHb,MAEP;;AAGA,UAAI0C,oBAAJ,GAA2B;AAAA;AALpB;;AAQP,UAAMC,eAAex7B,6BAA6B,sBAR3C,CAQcA,CAArB;;AACA,wCATO,YASP;;AAEA,gDAXO,OAWP;;AAEA,yBAbO,YAaP;;AAEA,2BAAqBoY,QAfd,KAeP;;AACA,+CAAyC;AACvC/d,gBADuC;AAEvCuQ,kBAAU,KAF6B;AAAA,OAAzC;AAx0Ba;;;oCA80Bf6wB,O,EAAyB;AACvB,aAAO,wBADgB,OAChB,CAAP;AA/0Ba;;;4BAk1BP;AACN,qBADM,KACN;AAn1Ba;;;6CAw3BU;AACvB,UAAI,CAAC,KAAL,YAAsB;AACpB,eAAO;AAAE/jB,iBADW;AACb,SAAP;AAFqB;;AAIvB,UAAMvN,WAAW,YAAY,0BAJN,CAIN,CAAjB;AAGA,UAAM8K,UAAU9K,SAPO,GAOvB;AAEA,UAAMI,OAAO;AACX2O,YAAI/O,SADO;AAEXyM,WAAG3B,qBAAqBA,QAFb;AAGXkE,WAAGlE,oBAAoBA,QAHZ;AAIX1K,cAJW;AAAA,OAAb;AAMA,aAAO;AAAE6O,eAAF;AAAeC,cAAf;AAA2B3B,eAAO,CAAlC,IAAkC;AAAlC,OAAP;AAv4Ba;;;uCA04BI;AACjB,aAAOod,kCACL,KADKA,WAEL,KAFKA,cAIL,KALe,uBACVA,CAAP;AA34Ba;;;kCAs5Bf/C,U,EAA0B;AACxB,UAAI,CAAC,KAAL,aAAuB;AACrB,eADqB,KACrB;AAFsB;;AAIxB,UAAI19B,kBAAkBA,aAAa,KAAnC,YAAoD;AAClDkG,gCACK,KAAH,KADFA,+BADkD,UAClDA;AAGA,eAJkD,KAIlD;AARsB;;AAUxB,aAAO,mCAAmC,gBAAgB;AACxD,eAAOgQ,YADiD,UACxD;AAXsB,OAUjB,CAAP;AAh6Ba;;;8BAq6BL;AACR,WAAK,IAAIzD,IAAJ,GAAWmP,KAAK,YAArB,QAAyCnP,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,YACE,kBACA,kCAAkCkE,qCAFpC,UAGE;AACA,yBADA,KACA;AALkD;AAD9C;AAr6BK;;;uCAm7BI;AACjB,WAAK,IAAIlE,IAAJ,GAAWmP,KAAK,YAArB,QAAyCnP,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,YAAI,YAAJ,CAAI,CAAJ,EAAoB;AAClB,yBADkB,eAClB;AAFkD;AADrC;AAn7BJ;;;yCAg8BfivB,Q,EAA+B;AAAA;;AAC7B,UAAI5rB,SAAJ,SAAsB;AACpB,eAAOlH,gBAAgBkH,SADH,OACblH,CAAP;AAF2B;;AAI7B,UAAI,wBAAJ,QAAI,CAAJ,EAAuC;AACrC,eAAO,wBAD8B,QAC9B,CAAP;AAL2B;;AAO7B,UAAMtC,UAAU,yBACLwJ,SADK,SAERvF,mBAAW;AACf,YAAI,CAACuF,SAAL,SAAuB;AACrBA,8BADqB,OACrBA;AAFa;;AAIf,wCAJe,QAIf;;AACA,eALe,OAKf;AAPY,kBASPnM,kBAAU;AACfzD,0DADe,MACfA;;AAEA,wCAHe,QAGf;AAnByB,OAOb,CAAhB;;AAcA,wCArB6B,OAqB7B;;AACA,aAtB6B,OAsB7B;AAt9Ba;;;mCAy9BfwN,qB,EAAsC;AAAA;;AACpC,UAAM8wB,eAAe6C,yBAAyB,KADV,gBACU,EAA9C;;AACA,UAAMC,cAAc,+BAChB,YADgB,QAEhB,YAJgC,IAEpC;AAGA,UAAMxxB,WAAW,qDAEf,KAFe,QALmB,WAKnB,CAAjB;;AAKA,oBAAc;AACZ,iDAAyC,YAAM;AAC7C,2CAD6C,QAC7C;AAFU,SACZ;;AAGA,eAJY,IAIZ;AAdkC;;AAgBpC,aAhBoC,KAgBpC;AAz+Ba;;;2CAo/BfyxB,Y,EAAAA,S,EAAAA,Q,EAME;AAAA,UAFAC,oBAEA,uEANFD,KAME;AAAA,UANFA,QAME;AACA,aAAO,yCAAqB;AAC1BE,oBAD0B,EAC1BA,YAD0B;AAE1B7nC,gBAF0B,EAE1BA,QAF0B;AAG1BiW,iBAH0B,EAG1BA,SAH0B;AAI1BorB,gBAJ0B,EAI1BA,QAJ0B;AAK1Bt2B,wBAAgB,mCAAmC,KALzB;AAM1B68B,8BAAsB,oCANI;AAAA,OAArB,CAAP;AA3/Ba;;;iDAghCfE,O,EAAAA,O,EAOE;AAAA,UAJAh4B,iBAIA,uEAPFg4B,IAOE;AAAA,UAHAz8B,kBAGA,uEAPFy8B,EAOE;AAAA,UAFAx8B,sBAEA,uEAPFw8B,KAOE;AAAA,UADA9+B,IACA,uEAPF8+B,kBAOE;AACA,aAAO,qDAA2B;AAChCtD,eADgC,EAChCA,OADgC;AAEhC7zB,eAFgC,EAEhCA,OAFgC;AAGhCb,yBAHgC,EAGhCA,iBAHgC;AAIhCzE,0BAJgC,EAIhCA,kBAJgC;AAKhCC,8BALgC,EAKhCA,sBALgC;AAMhCN,qBAAa,KANmB;AAOhCnC,yBAAiB,KAPe;AAQhCG,YARgC,EAQhCA;AARgC,OAA3B,CAAP;AAxhCa;;;uCA0jCI;AACjB,UAAMkL,gBAAgB,gBAAgB,oBAAoB;AACxD,YAAMmtB,WAAWnrB,6BAA6B;AAAEorB,iBADQ;AACV,SAA7BprB,CAAjB;AACA,eAAO;AACLmN,iBAAOge,SADF;AAEL/d,kBAAQ+d,SAFH;AAGLjxB,oBAAUixB,SAHL;AAAA,SAAP;AAHe,OACK,CAAtB;;AAQA,UAAI,CAAC,KAAL,uBAAiC;AAC/B,eAD+B,aAC/B;AAVe;;AAYjB,aAAO,kBAAkB,gBAAgB;AACvC,YAAIlP,qCAAJ,IAAIA,CAAJ,EAAiC;AAC/B,iBAD+B,IAC/B;AAFqC;;AAIvC,eAAO;AACL9O,iBAAO6C,KADF;AAEL5C,kBAAQ4C,KAFH;AAGL9V,oBAAW,iBAAD,EAAC,IAHN;AAAA,SAAP;AAhBe,OAYV,CAAP;AAtkCa;;;wCAupCsB;AAAA,UAAnBhQ,UAAmB,uEAArC2nC,IAAqC;AACnC,UAAMx3B,aAAa,KAAnB;AAAA,UACEjG,SAAS,KAFwB,MACnC;AAGAA,kDAEEiG,eAAeC,qBANkB,UAInClG;AAIAA,+CAAyCiG,eAAeC,qBARrB,OAQnClG;;AAEA,UAAI,CAAC,KAAD,eAAqB,CAAzB,YAAsC;AAAA;AAVH;;AAgBnC,UAAI,2BAA2B+E,MAAM,KAArC,kBAA+BA,CAA/B,EAA+D;AAC7D,uBAAe,KAAf,oBAD6D,IAC7D;AAjBiC;;AAmBnC,6CAnBmC,IAmBnC;;AACA,WApBmC,MAoBnC;AA3qCa;;;wCAusCsB;AAAA,UAAnBjP,UAAmB,uEAArC4nC,IAAqC;;AACnC,UAAI,CAAC,KAAL,aAAuB;AAAA;AADY;;AAInC,UAAM19B,SAAS,KAAf;AAAA,UACE29B,QAAQ,KALyB,MAInC;AAGA39B,2BAPmC,EAOnCA;;AAEA,UAAI,qBAAqBoG,qBAAzB,MAA0C;AACxC,aAAK,IAAImC,IAAJ,GAAWkyB,OAAOkD,MAAvB,QAAqCp1B,IAArC,MAA+C,EAA/C,GAAoD;AAClDvI,6BAAmB29B,SAD+B,GAClD39B;AAFsC;AAA1C,aAIO;AACL,YAAM49B,SAAS,mBADV,CACL;AACA,YAAIC,SAFC,IAEL;;AACA,aAAK,IAAIt1B,KAAJ,GAAWkyB,QAAOkD,MAAvB,QAAqCp1B,KAArC,OAA+C,EAA/C,IAAoD;AAClD,cAAIs1B,WAAJ,MAAqB;AACnBA,qBAAStoC,uBADU,KACVA,CAATsoC;AACAA,+BAFmB,QAEnBA;AACA79B,+BAHmB,MAGnBA;AAHF,iBAIO,IAAIuI,WAAJ,QAAsB;AAC3Bs1B,qBAASA,iBADkB,KAClBA,CAATA;AACA79B,+BAF2B,MAE3BA;AAPgD;;AASlD69B,6BAAmBF,UAT+B,GASlDE;AAZG;AAb4B;;AA6BnC,UAAI,CAAJ,YAAiB;AAAA;AA7BkB;;AAgCnC,6CAhCmC,IAgCnC;;AACA,WAjCmC,MAiCnC;AAxuCa;;;wBAmEE;AACf,aAAO,YADQ,MACf;AApEa;;;wBA8EM;AACnB,UAAI,CAAC,sBAAL,SAAoC;AAClC,eADkC,KAClC;AAFiB;;AAMnB,aAAO,kBAAkB,oBAAoB;AAC3C,eAAOjyB,YAAYA,SADwB,OAC3C;AAPiB,OAMZ,CAAP;AApFa;;;wBA4FS;AACtB,aAAO,KADe,kBACtB;AA7Fa,K;sBAmGf,G,EAA2B;AACzB,UAAI,CAAC8P,iBAAL,GAAKA,CAAL,EAA4B;AAC1B,cAAM,UADoB,sBACpB,CAAN;AAFuB;;AAIzB,UAAI,CAAC,KAAL,aAAuB;AAAA;AAJE;;AAQzB,UAAI,CAAC,gCAAL,IAAK,CAAL,EAAyE;AACvE1f,gCACK,KAAH,KADFA,mCADuE,GACvEA;AATuB;AAnGZ;;;wBAmJQ;AACrB,aAAO,oBAAoB,iBAAiB,0BADvB,CACM,CAA3B;AApJa,K;sBA0Jf,G,EAA0B;AACxB,UAAI,CAAC,KAAL,aAAuB;AAAA;AADC;;AAIxB,UAAI0J,OAAOq1B,MAJa,CAIxB;;AACA,UAAI,KAAJ,aAAsB;AACpB,YAAMxyB,IAAI,yBADU,GACV,CAAV;;AACA,YAAIA,KAAJ,GAAY;AACV7C,iBAAO6C,IADG,CACV7C;AAHkB;AALE;;AAYxB,UAAI,CAAC,iCAAL,IAAK,CAAL,EAA0E;AACxE1J,gCACK,KAAH,KADFA,kCADwE,GACxEA;AAbsB;AA1JX;;;wBAgLI;AACjB,aAAO,iDACH,KADG,gBADU,uBACjB;AAjLa,K;sBAyLf,G,EAAsB;AACpB,UAAI+I,MAAJ,GAAIA,CAAJ,EAAgB;AACd,cAAM,UADQ,wBACR,CAAN;AAFkB;;AAIpB,UAAI,CAAC,KAAL,aAAuB;AAAA;AAJH;;AAOpB,0BAPoB,KAOpB;AAhMa;;;wBAsMS;AACtB,aAAO,KADe,kBACtB;AAvMa,K;sBA6Mf,G,EAA2B;AACzB,UAAI,CAAC,KAAL,aAAuB;AAAA;AADE;;AAIzB,0BAJyB,KAIzB;AAjNa;;;wBAuNK;AAClB,aAAO,KADW,cAClB;AAxNa,K;sBA8Nf,Q,EAA4B;AAC1B,UAAI,CAACmE,+BAAL,QAAKA,CAAL,EAAgC;AAC9B,cAAM,UADwB,+BACxB,CAAN;AAFwB;;AAI1B,UAAI,CAAC,KAAL,aAAuB;AAAA;AAJG;;AAO1B,UAAI,wBAAJ,UAAsC;AAAA;AAPZ;;AAU1B,4BAV0B,QAU1B;AAEA,UAAMpT,aAAa,KAZO,kBAY1B;;AAEA,WAAK,IAAIyS,IAAJ,GAAWmP,KAAK,YAArB,QAAyCnP,IAAzC,IAAiDA,CAAjD,IAAsD;AACpD,YAAMqD,WAAW,YADmC,CACnC,CAAjB;AACAA,wBAAgBA,SAAhBA,OAFoD,QAEpDA;AAhBwB;;AAoB1B,UAAI,KAAJ,oBAA6B;AAC3B,uBAAe,KAAf,oBAD2B,IAC3B;AArBwB;;AAwB1B,iDAA2C;AACzC9P,gBADyC;AAEzCmrB,uBAFyC;AAGzCnxB,kBAHyC,EAGzCA;AAHyC,OAA3C;;AAMA,UAAI,KAAJ,uBAAgC;AAC9B,aAD8B,MAC9B;AA/BwB;AA9Nb;;;wBAiQQ;AACrB,aAAO,mBAAmB,0BAAnB,UADc,IACrB;AAlQa;;;wBAqQO;AACpB,aAAO,mBAAmB,gCAAnB,UADa,IACpB;AAtQa;;;wBAyQI;AACjB,aAAO,mBAAmB,sBAAnB,UADU,IACjB;AA1Qa;;;wBAgRM;AAEnB,YAAM,UAFa,iCAEb,CAAN;AAlRa;;;wBAs1Be;AAG5B,aAAO,oCAEH,qBAAqBoQ,qBALG,UAG5B;AAz1Ba;;;wBA81BY;AACzB,aAAO,+BAA+BkG,gCADb,UACzB;AA/1Ba;;;wBAk2BkB;AAC/B,aAAO,+BAA+BA,gCADP,QAC/B;AAn2Ba;;;wBAs2BoB;AACjC,aAAO,oCAEH,6BAA6B,eAHA,WACjC;AAv2Ba;;;wBA42BkB;AAC/B,aAAO,oCAEH,8BAA8B,eAHH,YAC/B;AA72Ba;;;wBAwiCS;AACtB,UAAM+uB,gBAAgB,YADA,CACA,CAAtB;;AACA,WAAK,IAAI5yB,IAAJ,GAAWmP,KAAK,YAArB,QAAyCnP,IAAzC,IAAiD,EAAjD,GAAsD;AACpD,YAAMqD,WAAW,YADmC,CACnC,CAAjB;;AACA,YACEA,mBAAmBuvB,cAAnBvvB,SACAA,oBAAoBuvB,cAFtB,QAGE;AACA,iBADA,KACA;AANkD;AAFhC;;AAWtB,aAXsB,IAWtB;AAnjCa;;;wBAqlCoB;AACjC,UAAI,CAAC,KAAL,aAAuB;AACrB,eAAOz2B,gBADc,IACdA,CAAP;AAF+B;;AAIjC,UAAI,CAAC,KAAL,+BAAyC;AAGvC,eAAO,iBAHgC,wBAGhC,EAAP;AAP+B;;AASjC,aAAO,KAT0B,6BASjC;AA9lCa,K;sBAqmCf,O,EAA0C;AACxC,UAAI,EAAE,mBAAN,OAAI,CAAJ,EAAmC;AACjC,cAAM,0DAD2B,OAC3B,EAAN;AAFsC;;AAIxC,UAAI,CAAC,KAAL,aAAuB;AAAA;AAJiB;;AAOxC,UAAI,CAAC,KAAL,+BAAyC;AAAA;AAPD;;AAYxC,2CAZwC,OAYxC;;AAZwC,iDAcjB,KAAvB,MAdwC;AAAA;;AAAA;AAcxC,4DAAoC;AAAA,cAApC,QAAoC;AAClCkH,0BAAgBA,SAAhBA,OAAgCA,SAAhCA,UADkC,OAClCA;AAfsC;AAAA;AAAA;AAAA;AAAA;AAAA;;AAiBxC,WAjBwC,MAiBxC;AAEA,6DAAuD;AACrD9P,gBADqD;AAErDsG,eAFqD,EAErDA;AAFqD,OAAvD;AAxnCa;;;wBAioCE;AACf,aAAO,KADQ,WACf;AAloCa,K;sBA0oCf,I,EAAqB;AACnB,UAAI,qBAAJ,MAA+B;AAAA;AADZ;;AAInB,UAAI,CAACgH,iCAAL,IAAKA,CAAL,EAA8B;AAC5B,cAAM,yCADsB,IACtB,EAAN;AALiB;;AAOnB,yBAPmB,IAOnB;AACA,kDAA4C;AAAEtN,gBAAF;AAAgB6f,YAAhB,EAAgBA;AAAhB,OAA5C;;AAEA,6BAA0C,KAVvB,kBAUnB;AAppCa;;;wBAirCE;AACf,aAAO,KADQ,WACf;AAlrCa,K;sBA0rCf,I,EAAqB;AACnB,UAAI,qBAAJ,MAA+B;AAAA;AADZ;;AAInB,UAAI,CAACtS,iCAAL,IAAKA,CAAL,EAA8B;AAC5B,cAAM,yCADsB,IACtB,EAAN;AALiB;;AAOnB,yBAPmB,IAOnB;AACA,kDAA4C;AAAEvN,gBAAF;AAAgB6f,YAAhB,EAAgBA;AAAhB,OAA5C;;AAEA,6BAA0C,KAVvB,kBAUnB;AApsCa;;;;;;;;;;;;;;;;;;;;ACrIjB;;AAAA;;AAAA;;;;;;;;IAgCA,sB;AAIE9e,wCASG;AAAA,QATS,OAST,QATS,OAST;AAAA,QATS,OAST,QATS,OAST;AAAA,QATS,WAST,QATS,WAST;AAAA,QATS,eAST,QATS,eAST;AAAA,qCAJD2I,iBAIC;AAAA,QAJDA,iBAIC,sCATS,IAST;AAAA,qCAHDzE,kBAGC;AAAA,QAHDA,kBAGC,sCATS,EAST;AAAA,qCAFDC,sBAEC;AAAA,QAFDA,sBAEC,sCATS,IAST;AAAA,yBADDtC,IACC;AAAA,QADDA,IACC,0BATH7B,kBASG;;AAAA;;AACD,mBADC,OACD;AACA,mBAFC,OAED;AACA,uBAHC,WAGD;AACA,2BAJC,eAID;AACA,8BALC,kBAKD;AACA,kCANC,sBAMD;AACA,gBAPC,IAOD;AACA,6BARC,iBAQD;AAEA,eAVC,IAUD;AACA,sBAXC,KAWD;AAxByB;;;;2BAiC3B2oB,Q,EAAqC;AAAA;;AAAA,UAApBsY,MAAoB,uEAArCtY,SAAqC;AACnC,aAAO,4BAA4B;AAAEsY,cAA9B,EAA8BA;AAAF,OAA5B,OAA6CC,uBAAe;AACjE,YAAI,MAAJ,YAAqB;AAAA;AAD4C;;AAIjE,YAAIA,uBAAJ,GAA8B;AAAA;AAJmC;;AAQjE,YAAMr7B,aAAa;AACjBq0B,oBAAUA,eAAe;AAAEiH,sBADV;AACQ,WAAfjH,CADO;AAEjBnR,eAAK,MAFY;AAGjBmY,qBAHiB,EAGjBA,WAHiB;AAIjBr4B,gBAAM,MAJW;AAKjB3E,8BAAoB,MALH;AAMjBC,kCAAwB,MANP;AAOjBN,uBAAa,MAPI;AAQjBnC,2BAAiB,MARA;AASjBiH,6BAAmB,MATF;AAAA,SAAnB;;AAYA,YAAI,MAAJ,KAAc;AAGZy4B,2CAHY,UAGZA;AAHF,eAIO;AAGL,sBAAW1oC,uBAHN,KAGMA,CAAX;AACA,gCAJK,iBAIL;;AACA,oCAAyB,MALpB,GAKL;;AACAmN,2BAAiB,MANZ,GAMLA;;AAEAu7B,2CARK,UAQLA;;AACA,+BAAoB,MATf,GASL;AAjC+D;AADhC,OAC5B,CAAP;AAlCyB;;;6BAwElB;AACP,wBADO,IACP;AAzEyB;;;2BA4EpB;AACL,UAAI,CAAC,KAAL,KAAe;AAAA;AADV;;AAIL,sCAJK,MAIL;AAhFyB;;;;;;;;IAuF7B,6B;;;;;;;iDAWET,O,EAAAA,O,EAOE;AAAA,UAJAh4B,iBAIA,uEAPFg4B,IAOE;AAAA,UAHAz8B,kBAGA,uEAPFy8B,EAOE;AAAA,UAFAx8B,sBAEA,uEAPFw8B,IAOE;AAAA,UADA9+B,IACA,uEAPF8+B,kBAOE;AACA,aAAO,2BAA2B;AAChCtD,eADgC,EAChCA,OADgC;AAEhC7zB,eAFgC,EAEhCA,OAFgC;AAGhCtF,0BAHgC,EAGhCA,kBAHgC;AAIhCC,8BAJgC,EAIhCA,sBAJgC;AAKhCN,qBAAa,IALmB,mCAKnB,EALmB;AAMhChC,YANgC,EAMhCA,IANgC;AAOhC8G,yBAPgC,EAOhCA;AAPgC,OAA3B,CAAP;AAnBgC;;;;;;;;;;;;;;;;;;;;;;ACxGpC;;AAUA;;AAzBA;;AAAA;;;;;;;;;;;;;;AAmEA,IAAM04B,oBAAoBtxB,mEAnE1B,QAmEA;;IAKA,W;AAIE/P,gCAAqB;AAAA;;AACnB,QAAMjH,YAAYonB,QADC,SACnB;AACA,QAAMoa,kBAAkBpa,QAFL,eAEnB;AAEA,cAAUA,QAJS,EAInB;AACA,uBAAmB,SAAS,KALT,EAKnB;AAEA,mBAPmB,IAOnB;AACA,qBARmB,IAQnB;AACA,oBATmB,CASnB;AACA,iBAAaA,iBAVM,uBAUnB;AACA,oBAXmB,eAWnB;AACA,yBAAqBoa,gBAZF,QAYnB;AACA,8BAA0Bpa,6BAbP,IAanB;AACA,yCACEA,wCAfiB,IAcnB;AAEA,gCAhBmB,KAgBnB;AACA,yBAAqBtB,iBAAiBsB,QAAjBtB,iBACjBsB,QADiBtB,gBAEjB3b,wBAnBe,MAiBnB;AAGA,8BAA0Bid,8BApBP,EAoBnB;AACA,kCACE,OAAOA,QAAP,uCACIA,QADJ,yBAtBiB,IAqBnB;AAIA,0BAAsBA,0BAzBH,KAyBnB;AACA,2BAAuBA,2BA1BJ,iBA0BnB;AAEA,oBAAgBA,QA5BG,QA4BnB;AACA,0BAAsBA,QA7BH,cA6BnB;AACA,4BAAwBA,QA9BL,gBA8BnB;AACA,kCAA8BA,QA/BX,sBA+BnB;AACA,oBAAgBA,oBAAoBzT,uBAhCjB,MAgCnB;AACA,uBAAmByT,uBAjCA,KAiCnB;AACA,gBAAYA,gBAlCO,kBAkCnB;AAEA,qBApCmB,IAoCnB;AACA,8BAA0B,IArCP,OAqCO,EAA1B;AACA,0BAAsBvQ,qCAtCH,OAsCnB;AACA,kBAvCmB,IAuCnB;AACA,iBAxCmB,IAwCnB;AAEA,2BA1CmB,IA0CnB;AACA,qBA3CmB,IA2CnB;AACA,qBA5CmB,IA4CnB;AAEA,QAAMmZ,MAAMrwB,uBA9CO,KA8CPA,CAAZ;AACAqwB,oBA/CmB,MA+CnBA;AACAA,sBAAkBnkB,WAAW,cAAXA,SAhDC,IAgDnBmkB;AACAA,uBAAmBnkB,WAAW,cAAXA,UAjDA,IAiDnBmkB;AACAA,yCAAqC,KAlDlB,EAkDnBA;AACA,eAnDmB,GAmDnB;AAEAhwB,0BArDmB,GAqDnBA;AAzDc;;;;+BA4DhB0iC,O,EAAoB;AAClB,qBADkB,OAClB;AACA,2BAAqBjyB,QAFH,MAElB;AAEA,UAAMkyB,gBAAiB,iBAAgB,KAAjB,aAAC,IAJL,GAIlB;AACA,sBAAgB,oBAAoB;AAClCvB,eAAO,aAD2B;AAElClxB,kBAFkC;AAAA,OAApB,CAAhB;AAIA,mBAAaO,QATK,KASlB;AACA,WAVkB,KAUlB;AAtEc;;;8BAyEN;AACR,WADQ,KACR;;AACA,UAAI,KAAJ,SAAkB;AAChB,qBADgB,OAChB;AAHM;AAzEM;;;;;;;;;;AAoFVlC,qB,GADyB,I;;;uBAGrB,4BAA4B,KAA5B,UADJ,SACI,C;;;;;;;;;AAENA,qBADW,cACXA;;;;AAEA,kEAAkD;AAChDrI,0BADgD;AAEhDhG,8BAAY,KAFoC;AAGhDqO,uBAHgD,EAGhDA;AAHgD,iBAAlD;;;;;;;;;;;;;;;;;;;sCAWmC;AAAA,UAAvBg6B,aAAuB,uEAAvCC,KAAuC;;AACrC,UAAI,CAAC,KAAL,WAAqB;AAAA;AADgB;;AAIrC,UAAMC,kBAAkB,eAJa,UAIrC;AACA,wCALqC,eAKrC;AAGAA,8BARqC,CAQrCA;AACAA,+BATqC,CASrCA;;AAEA,yBAAmB;AAEjB,uBAFiB,MAEjB;AAbmC;;AAerC,uBAfqC,IAerC;AApHc;;;4BAuHsC;AAAA,UAAhDC,aAAgD,uEAAtDnrB,KAAsD;AAAA,UAAzBorB,eAAyB,uEAAtDprB,KAAsD;AACpD,2BADoD,eACpD;AACA,4BAAsB1G,qCAF8B,OAEpD;AAEA,UAAMmZ,MAAM,KAJwC,GAIpD;AACAA,wBAAkBnkB,WAAW,cAAXA,SALkC,IAKpDmkB;AACAA,yBAAmBnkB,WAAW,cAAXA,UANiC,IAMpDmkB;AAEA,UAAM4S,aAAa5S,IARiC,UAQpD;AACA,UAAM4Y,uBAAwBF,iBAAiB,KAAlB,SAACA,IATsB,IASpD;AACA,UAAMG,wBACHF,mBAAmB,KAAnBA,mBAA2C,qBAA5C,GAACA,IAXiD,IAUpD;;AAGA,WAAK,IAAIh2B,IAAIiwB,oBAAb,GAAoCjwB,KAApC,GAA4CA,CAA5C,IAAiD;AAC/C,YAAMgZ,OAAOiX,WADkC,CAClCA,CAAb;;AACA,YAAIgG,iCAAiCC,0BAArC,MAAqE;AAAA;AAFtB;;AAK/C7Y,wBAL+C,IAK/CA;AAlBkD;;AAoBpDA,0BApBoD,aAoBpDA;;AAEA,iCAA2B;AAGzB,6BAHyB,IAGzB;AAHF,aAIO,IAAI,KAAJ,iBAA0B;AAC/B,6BAD+B,MAC/B;AACA,+BAF+B,IAE/B;AA5BkD;;AA+BpD,UAAI,CAAJ,sBAA2B;AACzB,YAAI,KAAJ,QAAiB;AACf,4CAA+B,KADhB,MACf;AAGA,8BAJe,CAIf;AACA,+BALe,CAKf;AACA,iBAAO,KANQ,MAMf;AAPuB;;AASzB,aATyB,eASzB;AAxCkD;;AA0CpD,UAAI,KAAJ,KAAc;AACZ,0CAA+B,KADnB,GACZ;AACA,eAAO,KAFK,GAEZ;AA5CkD;;AA+CpD,4BAAsBrwB,uBA/C8B,KA+C9BA,CAAtB;AACA,sCAhDoD,aAgDpD;AACAqwB,sBAAgB,KAjDoC,cAiDpDA;AAxKc;;;2BA2KhB6S,K,EAAAA,Q,EAA6D;AAAA,UAArC3uB,4BAAqC,uEAA7D2uB,IAA6D;AAC3D,mBAAazB,SAAS,KADqC,KAC3D;;AAEA,UAAI,oBAAJ,aAAqC;AACnC,wBADmC,QACnC;AAJyD;;AAM3D,UAAIltB,wCAAJ,SAAqD;AACnD,6CADmD,4BACnD;AAPyD;;AAU3D,UAAMyuB,gBAAiB,iBAAgB,KAAjB,aAAC,IAVoC,GAU3D;AACA,sBAAgB,oBAAoB;AAClCvB,eAAO,aAD2B;AAElClxB,kBAFkC;AAAA,OAApB,CAAhB;;AAKA,UAAI,KAAJ,KAAc;AACZ,0BAAkB,KAAlB,KADY,IACZ;AAEA,+CAAuC;AACrChK,kBADqC;AAErChG,sBAAY,KAFyB;AAGrC4oC,wBAHqC;AAIrC5yB,qBAAWqkB,YAJ0B,GAI1BA;AAJ0B,SAAvC;AAHY;AAhB6C;;AA4B3D,UAAIwO,sBA5BuD,KA4B3D;;AACA,UAAI,eAAe,uBAAnB,GAA6C;AAC3C,YAAM9F,cAAc,KADuB,WAC3C;;AACA,YACG,CAACp3B,WAAW,cAAXA,SAAkCo3B,YAAnC,EAACp3B,GAAF,CAAC,KACGA,WAAW,cAAXA,UAAmCo3B,YAApC,EAACp3B,GADJ,CAAC,IAED,KAHF,iBAIE;AACAk9B,gCADA,IACAA;AAPyC;AA7Bc;;AAwC3D,UAAI,KAAJ,QAAiB;AACf,YACE,uBACC,6BAFH,qBAGE;AACA,4BAAkB,KAAlB,QADA,IACA;AAEA,iDAAuC;AACrC7iC,oBADqC;AAErChG,wBAAY,KAFyB;AAGrC4oC,0BAHqC;AAIrC5yB,uBAAWqkB,YAJ0B,GAI1BA;AAJ0B,WAAvC;AAHA;AAJa;;AAef,YAAI,CAAC,KAAD,aAAmB,CAAC,yBAAxB,QAAwB,CAAxB,EAA4D;AAC1D,2BAAiB,YADyC,UAC1D;AACA,0CAF0D,UAE1D;AAjBa;AAxC0C;;AA4D3D,UAAI,KAAJ,WAAoB;AAClB,0BAAkB,eADA,UAClB;AA7DyD;;AA+D3D,uBA/D2D,IA+D3D;AA1Oc;;;sCAiPyB;AAAA,UAAzBoO,eAAyB,uEAAzCK,KAAyC;;AACvC,UAAI,KAAJ,WAAoB;AAClB,uBADkB,MAClB;AACA,yBAFkB,IAElB;AAHqC;;AAKvC,oBALuC,IAKvC;;AAEA,UAAI,KAAJ,WAAoB;AAClB,uBADkB,MAClB;AACA,yBAFkB,IAElB;AATqC;;AAWvC,UAAI,oBAAoB,KAAxB,iBAA8C;AAC5C,6BAD4C,MAC5C;AACA,+BAF4C,IAE5C;AAbqC;AAjPzB;;;iCAkQhBF,M,EAAgD;AAAA,UAA3BG,iBAA2B,uEAAhDH,KAAgD;AAE9C,UAAM3lB,QAAQ,cAFgC,KAE9C;AACA,UAAMC,SAAS,cAH+B,MAG9C;AACA,UAAM4M,MAAM,KAJkC,GAI9C;AACA3J,2BAAqBA,gCAAgC2J,kBACnDnkB,oBAN4C,IAK9Cwa;AAEAA,4BAAsBA,iCAAiC2J,mBACrDnkB,qBAR4C,IAO9Cwa;AAGA,UAAM6iB,mBACJ,yBAAyB,oCAXmB,QAU9C;AAEA,UAAMC,cAAct9B,SAZ0B,gBAY1BA,CAApB;AACA,UAAIu9B,SAAJ;AAAA,UACEC,SAd4C,CAa9C;;AAEA,UAAIF,sBAAsBA,gBAA1B,KAA+C;AAE7CC,iBAAShmB,SAFoC,KAE7CgmB;AACAC,iBAASlmB,QAHoC,MAG7CkmB;AAlB4C;;AAoB9C,UAAMP,eACJ,4EArB4C,GAoB9C;AASAziB,+BA7B8C,YA6B9CA;;AAEA,UAAI,KAAJ,WAAoB;AAKlB,YAAMijB,oBAAoB,eALR,QAKlB;AACA,YAAMC,uBACJ,yBAAyBD,kBAPT,QAMlB;AAEA,YAAME,kBAAkB39B,SARN,oBAQMA,CAAxB;AACA,YAAIu1B,QAAQje,QAAQmmB,kBATF,KASlB;;AACA,YAAIE,0BAA0BA,oBAA9B,KAAuD;AACrDpI,kBAAQje,QAAQmmB,kBADqC,MACrDlI;AAXgB;;AAalB,YAAMuG,eAAe,eAbH,YAalB;AACA,oBAdkB,MAclB;;AACA;AACE;AACE8B,qBAASC,SADX,CACED;AAFJ;;AAIE;AACEA,qBADF,CACEA;AACAC,qBAAS,MAAM/B,mBAFjB,MAEE+B;AANJ;;AAQE;AACED,qBAAS,MAAM9B,mBADjB,KACE8B;AACAC,qBAAS,MAAM/B,mBAFjB,MAEE+B;AAVJ;;AAYE;AACED,qBAAS,MAAM9B,mBADjB,KACE8B;AACAC,qBAFF,CAEEA;AAdJ;;AAgBE;AACEtjC,0BADF,qBACEA;AAjBJ;AAAA;;AAqBAuhC,uCACE,yHArCgB,GAoClBA;AAcAA,6CAlDkB,OAkDlBA;AAjF4C;;AAoF9C,UAAIsB,qBAAqB,KAAzB,iBAA+C;AAC7C,aAD6C,sBAC7C;AArF4C;AAlQhC;;;iCAmWhBU,C,EAAAA,C,EAAmB;AACjB,aAAO,mCADU,CACV,CAAP;AApWc;;;2BAuWT;AAAA;;AACL,UAAI,wBAAwB9yB,qCAA5B,SAAqD;AACnDzQ,sBADmD,qCACnDA;AACA,aAFmD,KAEnD;AAHG;;AAAA,UAKC,GALD,QAKC,GALD;AAAA,UAKC,OALD,QAKC,OALD;;AAOL,UAAI,CAAJ,SAAc;AACZ,8BAAsByQ,qCADV,QACZ;;AAEA,YAAI,KAAJ,gBAAyB;AACvBmZ,0BAAgB,KADO,cACvBA;AACA,iBAAO,KAFgB,cAEvB;AALU;;AAOZ,eAAOlhB,eAAe,UAPV,uBAOU,CAAfA,CAAP;AAdG;;AAiBL,4BAAsB+H,qCAjBjB,OAiBL;AAIA,UAAM+yB,gBAAgBjqC,uBArBjB,KAqBiBA,CAAtB;AACAiqC,kCAA4B5Z,UAtBvB,KAsBL4Z;AACAA,mCAA6B5Z,UAvBxB,MAuBL4Z;AACAA,kCAxBK,eAwBLA;;AAEA,UAAI,wBAAwB,qBAA5B,KAAsD;AAEpD5Z,wCAAgC,qBAFoB,GAEpDA;AAFF,aAGO;AACLA,wBADK,aACLA;AA9BG;;AAiCL,UAAI6Z,YAjCC,IAiCL;;AACA,UAAI,uBAAuB1/B,wBAAvB,WAAgD,KAApD,kBAA2E;AACzE,YAAMw9B,eAAehoC,uBADoD,KACpDA,CAArB;AACAgoC,iCAFyE,WAEzEA;AACAA,mCAA2BiC,oBAH8C,KAGzEjC;AACAA,oCAA4BiC,oBAJ6C,MAIzEjC;;AACA,YAAI,wBAAwB,qBAA5B,KAAsD;AAEpD3X,yCAA+B,qBAFqB,GAEpDA;AAFF,eAGO;AACLA,0BADK,YACLA;AATuE;;AAYzE6Z,oBAAY,2DAEV,UAFU,GAGV,KAHU,UAIV,uBAAuB1/B,wBAJb,gBAKV,KAjBuE,QAY7D,CAAZ0/B;AA9CG;;AAsDL,uBAtDK,SAsDL;AAEA,UAAIpG,yBAxDC,IAwDL;;AACA,UAAI,KAAJ,gBAAyB;AACvBA,iCAAyBC,sCAAQ;AAC/B,cAAI,CAAC,uCAAL,KAAK,CAAL,EAAkD;AAChD,mCAAsB7sB,qCAD0B,MAChD;;AACA,2BAAc,YAAM;AAClB,qCAAsBA,qCADJ,OAClB;AACA6sB,kBAFkB;AAF4B,aAEhD;;AAFgD;AADnB;;AAS/BA,cAT+B;AADV,SACvBD;AA1DG;;AAuEL,UAAMqG;AAAAA,gFAAkB;AAAA;AAAA;AAAA;AAAA;AAItB,sBAAIC,cAAc,MAAlB,WAAkC;AAChC,sCADgC,IAChC;AALmC;;AAAf,wBAQlBx7B,iBAAJ,qCARsB;AAAA;AAAA;AAAA;;AASpB,gCADgD,IAChD;AAToB;;AAAA;AAatB,yCAAsBsI,qCAbe,QAarC;;AAEA,sBAAI,MAAJ,gBAAyB;AACvBmZ,oCAAgB,MADO,cACvBA;AACA,2BAAO,MAFgB,cAEvB;AAjBmC;;AAmBrC,wCAnBqC,IAmBrC;;AAEA,gCArBqC,KAqBrC;AACA,gCAAavf,QAtBwB,KAsBrC;;AAEA,0DAAuC;AACrCvK,4BADqC;AAErChG,gCAAY,MAFyB;AAGrC4oC,kCAHqC;AAIrC5yB,+BAAWqkB,YAJ0B,GAI1BA;AAJ0B,mBAAvC;;AAxBsB,uBA+BtB,KA/BsB;AAAA;AAAA;AAAA;;AAAA,wBA+BX,KA/BW;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA,SAAlBuP;;AAAAA;AAAAA;AAAAA;AAAAA,SAAN;;AAoCA,UAAMC,YACJ,kBAAkBp2B,uBAAlB,MACI,gBADJ,aACI,CADJ,GAEI,mBA9GD,aA8GC,CAHN;AAIAo2B,mCA/GK,sBA+GLA;AACA,uBAhHK,SAgHL;AAEA,UAAMC,gBAAgB,uBACpB,YAAY;AACV,eAAO,2BAA2B,YAAY;AAC5C,yBAAe;AACb,gBAAMC,iBAAiBx5B,0BAA0B;AAC/CgmB,mCAFW;AACoC,aAA1BhmB,CAAvB;AAGAo5B,2CAJa,cAIbA;AACAA,sBALa,MAKbA;AAN0C;AADpC,SACH,CAAP;AAFkB,SAYpB,kBAAkB;AAChB,eAAOC,gBADS,MACTA,CAAP;AA/HC,OAkHiB,CAAtB;;AAiBA,UAAI,KAAJ,wBAAiC;AAC/B,YAAI,CAAC,KAAL,iBAA2B;AACzB,iCAAuB,uEAGrB,KAHqB,oBAIrB,KAJqB,oBAKrB,KALqB,wBAMrB,KAPuB,IACF,CAAvB;AAF6B;;AAW/B,aAX+B,sBAW/B;AA9IG;;AAgJL9Z,sCAhJK,IAgJLA;AAEA,2CAAqC;AACnC9pB,gBADmC;AAEnChG,oBAAY,KAFuB;AAAA,OAArC;AAIA,aAtJK,aAsJL;AA7fc;;;kCAggBhBgqC,a,EAA6B;AAC3B,UAAM7G,mBADqB,wCAC3B;AACA,UAAMxrB,SAAS;AACbrL,iBAAS62B,iBADI;AAEb8G,wBAFa,4BAEbA,IAFa,EAEU;AACrBzG,cADqB;AAFV;AAKb0G,cALa,oBAKJ;AACP7G,qBADO,MACPA;AANW;AAAA,OAAf;AAUA,UAAMpC,WAAW,KAZU,QAY3B;AACA,UAAM6B,SAASrjC,uBAbY,QAaZA,CAAf;AACA,mCACsB;AAAEmQ,cAAM,KAD9B;AACsB,OADtB,wBAEQnC,eAAO;AACXq1B,0CADW,GACXA;AAjBuB,OAc3B;AAQAA,oCAtB2B,QAsB3BA;AACA,UAAIqH,iBAvBuB,IAuB3B;;AACA,UAAMC,aAAa,SAAbA,UAAa,GAAY;AAC7B,4BAAoB;AAClBtH,iCADkB,QAClBA;AACAqH,2BAFkB,KAElBA;AAH2B;AAxBJ,OAwB3B;;AAOAT,gCA/B2B,MA+B3BA;AACA,oBAhC2B,MAgC3B;AAME5G,yBAtCyB,IAsCzBA;AAGF,UAAMxiB,MAAMwiB,wBAAwB;AAAEX,eAzCX;AAyCS,OAAxBW,CAAZ;AACA,UAAMC,cAAcC,8BA1CO,GA0CPA,CAApB;AACA,yBA3C2B,WA2C3B;;AAEA,UAAI,KAAJ,gBAAyB;AACvB,YAAMqH,qBAAqBpJ,eAAe;AAAEC,iBADrB;AACmB,SAAfD,CAA3B;AAGA8B,0BAAkBsH,2BAA2BpJ,SAJtB,KAIvB8B;AACAA,0BAAkBsH,4BAA4BpJ,SALvB,MAKvB8B;AACAA,6BANuB,IAMvBA;AAnDyB;;AAsD3B,UAAI,uBAAJ,GAA8B;AAC5B,YAAMuH,mBAAmBrJ,iBAAiBA,SADd,MAC5B;AACA,YAAMsJ,WAAW5+B,UAAU,uBAFC,gBAEXA,CAAjB;;AACA,YAAIo3B,6BAA6BA,iBAAjC,UAA4D;AAC1DA,2BAD0D,QAC1DA;AACAA,2BAF0D,QAE1DA;AACAA,+BAH0D,IAG1DA;AACA,sCAJ0D,IAI1D;AAJF,eAKO;AACL,sCADK,KACL;AAT0B;AAtDH;;AAmE3B,UAAMyH,MAAMC,mCAAoB1H,YAnEL,EAmEf0H,CAAZ;AACA,UAAMC,MAAMD,mCAAoB1H,YApEL,EAoEf0H,CAAZ;AACA3H,qBAAe6H,6BAAc1J,iBAAiB8B,YAA/B4H,IAA+CH,IArEnC,CAqEmCA,CAA/CG,CAAf7H;AACAA,sBAAgB6H,6BAAc1J,kBAAkB8B,YAAhC4H,IAAgDD,IAtErC,CAsEqCA,CAAhDC,CAAhB7H;AACAA,2BAAqB6H,6BAAc1J,SAAd0J,OAA8BH,IAA9BG,CAA8BH,CAA9BG,IAvEM,IAuE3B7H;AACAA,4BAAsB6H,6BAAc1J,SAAd0J,QAA+BD,IAA/BC,CAA+BD,CAA/BC,IAxEK,IAwE3B7H;AAEA,0CA1E2B,QA0E3B;AAGA,UAAM8H,YAAY,CAAC7H,YAAD,gBAEd,CAACA,YAAD,UAAuBA,YAAvB,SAFJ;AAGA,UAAMU,gBAAgB;AACpBC,uBADoB;AAEpBkH,iBAFoB,EAEpBA,SAFoB;AAGpB3J,kBAAU,KAHU;AAIpBl2B,qBAAa,KAJO;AAKpBG,gCAAwB,KALJ;AAMpB8I,sCAA8B,KANV;AAAA,OAAtB;AAQA,UAAMqvB,aAAa,oBAxFQ,aAwFR,CAAnB;;AACAA,8BAAwB,gBAAgB;AACtC+G,kBADsC;;AAEtC,YAAIzyB,OAAJ,kBAA6B;AAC3BA,kCAD2B,IAC3BA;AADF,eAEO;AACL6rB,cADK;AAJ+B;AAzFb,OAyF3BH;;AASAA,8BACE,YAAY;AACV+G,kBADU;AAEVjH,iCAFU,SAEVA;AAHJE,SAKE,iBAAiB;AACf+G,kBADe;AAEfjH,gCAFe,KAEfA;AAzGuB,OAkG3BE;AAUA,aA5G2B,MA4G3B;AA5mBc;;;+BA+mBhBwH,O,EAAoB;AAAA;;AAclB,UAAIC,YAdc,KAclB;;AACA,UAAMC,qBAAqB,SAArBA,kBAAqB,GAAM;AAC/B,uBAAe;AACb,gBAAM,8EACyB,OADzB,KADO,KACP,CAAN;AAF6B;AAff,OAelB;;AASA,UAAMx6B,UAAU,KAxBE,OAwBlB;AACA,UAAM85B,qBAAqB,oBAAoB;AAAEnJ,eAzB/B;AAyB6B,OAApB,CAA3B;AACA,UAAM50B,UAAU,+BAA+B0+B,kBAAU;AACvDD,0BADuD;AAEvD,YAAME,SAAS,0BAAgB16B,QAAhB,YAAoCA,QAFI,IAExC,CAAf;AACA,eAAO,+CAA+C26B,eAAO;AAC3DH,4BAD2D;AAE3D,uBAF2D,GAE3D;;AACA,6CAH2D,kBAG3D;;AAEAG,4BAAkBC,cALyC,KAK3DD;AACAA,6BAAmBC,cANwC,MAM3DD;AACA,kCAAsBv0B,qCAPqC,QAO3D;AACAw0B,8BAR2D,GAQ3DA;AAXqD,SAGhD,CAAP;AA7BgB,OA0BF,CAAhB;AAeA,aAAO;AACL7+B,eADK,EACLA,OADK;AAEL29B,wBAFK,4BAELA,IAFK,EAEkB;AACrBzG,cADqB;AAFlB;AAKL0G,cALK,oBAKI;AACPY,sBADO,IACPA;AANG;AAAA,OAAP;AAxpBc;;;iCAsqBhB7G,K,EAAoB;AAClB,uBAAiB,oCADC,IAClB;;AAEA,UAAI,mBAAJ,MAA6B;AAC3B,iDAAyC,KADd,SAC3B;AADF,aAEO;AACL,iCADK,iBACL;AANgB;AAtqBJ;;;wBA2VJ;AACV,aAAO,cADG,KACV;AA5Vc;;;wBA+VH;AACX,aAAO,cADI,MACX;AAhWc;;;;;;;;;;;;;;;;;;;;ACxElB;;;;;;;;AAiBA,IAAMmH,sBAjBN,GAiBA;;IAmBA,gB;AACErkC,kCAOG;AAAA,QAPS,YAOT,QAPS,YAOT;AAAA,QAPS,QAOT,QAPS,QAOT;AAAA,QAPS,SAOT,QAPS,SAOT;AAAA,QAPS,QAOT,QAPS,QAOT;AAAA,mCAFD4D,cAEC;AAAA,QAFDA,cAEC,oCAPS,IAOT;AAAA,qCADD68B,oBACC;AAAA,QADDA,oBACC,sCAPHzgC,KAOG;;AAAA;;AACD,wBADC,YACD;AACA,oBAFC,QAED;AACA,uBAHC,IAGD;AACA,+BAJC,EAID;AACA,6BALC,IAKD;AACA,yBANC,KAMD;AACA,mBAPC,SAOD;AACA,sBAAkB,eARjB,CAQD;AACA,mBATC,EASD;AACA,oBAVC,QAUD;AACA,oBAXC,EAWD;AACA,0BAZC,cAYD;AACA,+BAbC,IAaD;AACA,gCAdC,oBAcD;AAEA,qCAhBC,IAgBD;;AACA,SAjBC,UAiBD;AAzBmB;;;;uCA+BF;AACjB,2BADiB,IACjB;;AAEA,UAAI,CAAC,KAAL,sBAAgC;AAC9B,YAAMskC,eAAe5rC,uBADS,KACTA,CAArB;AACA4rC,iCAF8B,cAE9BA;AACA,sCAH8B,YAG9B;AANe;;AASjB,kDAA4C;AAC1CrlC,gBAD0C;AAE1ChG,oBAAY,KAF8B;AAG1CsrC,qBAAa,cAH6B;AAAA,OAA5C;AAxCmB;;;6BAqDD;AAAA;;AAAA,UAAb/kB,OAAa,uEAApBmJ,CAAoB;;AAClB,UAAI,EAAE,oBAAoB,KAAtB,sBAAiD,KAArD,eAAyE;AAAA;AADvD;;AAIlB,WAJkB,MAIlB;AAEA,sBANkB,EAMlB;AACA,UAAM6b,gBAAgB9rC,SAPJ,sBAOIA,EAAtB;AACA,iCAA2B,+BAAgB;AACzC+2B,qBAAa,KAD4B;AAEzCgV,2BAAmB,KAFsB;AAGzC1rC,mBAHyC;AAIzCmhC,kBAAU,KAJ+B;AAKzCwK,kBAAU,KAL+B;AAMzCC,6BAAqB,KANoB;AAOzCnlB,eAPyC,EAOzCA,OAPyC;AAQzCihB,8BAAsB,KARmB;AAAA,OAAhB,CAA3B;AAUA,4CACE,YAAM;AACJ,uCADI,aACJ;;AACA,cAFI,gBAEJ;;AACA,cAHI,cAGJ;AAJJ,SAME,kBAAkB,CAxBF,CAkBlB;;AAWA,UAAI,CAAC,KAAL,2BAAqC;AACnC,yCAAiC9xB,eAAO;AACtC,cAAIA,kBAAkB,MAAlBA,WAAkCA,kBAAkB,CAAxD,GAA4D;AAC1D,kBAD0D,cAC1D;AAFoC;AADL,SACnC;;AAKA,oDAEE,KARiC,yBAMnC;AAnCgB;AArDC;;;6BAkGZ;AACP,UAAI,KAAJ,qBAA8B;AAC5B,iCAD4B,MAC5B;AACA,mCAF4B,IAE5B;AAHK;;AAKP,UAAI,KAAJ,2BAAoC;AAClC,qDAEE,KAHgC,yBAClC;;AAIA,yCALkC,IAKlC;AAVK;AAlGY;;;yCAgHrBi2B,c,EAAqC;AACnC,WADmC,MACnC;AACA,+BAFmC,cAEnC;AAlHmB;;;mCAqHrBC,W,EAA4B;AAC1B,WAD0B,MAC1B;AACA,yBAF0B,WAE1B;AAvHmB;;;oCA0HrBC,O,EAAAA,a,EAAwC;AAEtC,UAAI,CAAJ,SAAc;AACZ,eADY,EACZ;AAHoC;;AAAA,UAKhC,cALgC,QAKhC,cALgC;AAAA,UAKhC,mBALgC,QAKhC,mBALgC;AAOtC,UAAIp5B,IAAJ;AAAA,UACEq5B,SARoC,CAOtC;AAEA,UAAMC,MAAML,6BAT0B,CAStC;AACA,UAAM/V,WAAWhrB,2BAVqB,MAUtC;AACA,UAAMgN,SAXgC,EAWtC;;AAEA,WAAK,IAAIq0B,IAAJ,GAAWC,KAAK7W,QAArB,QAAqC4W,IAArC,IAA6CA,CAA7C,IAAkD;AAEhD,YAAIrX,WAAWS,QAFiC,CAEjCA,CAAf;;AAGA,eAAO3iB,aAAakiB,YAAYmX,SAASJ,uBAAzC,QAAwE;AACtEI,oBAAUJ,uBAD4D,MACtEI;AACAr5B,WAFsE;AALxB;;AAUhD,YAAIA,MAAMi5B,oBAAV,QAAsC;AACpCxlC,wBADoC,mCACpCA;AAX8C;;AAchD,YAAM+vB,QAAQ;AACZiW,iBAAO;AACLC,oBADK;AAELnV,oBAAQrC,WAFH;AAAA;AADK,SAAd;;AAQA,2BAAmB;AAEjBA,sBAAYU,cAFK,CAELA,CAAZV;AAFF,eAGO;AAELA,sBAFK,QAELA;AA3B8C;;AAgChD,eAAOliB,aAAakiB,WAAWmX,SAASJ,uBAAxC,QAAuE;AACrEI,oBAAUJ,uBAD2D,MACrEI;AACAr5B,WAFqE;AAhCvB;;AAqChDwjB,oBAAY;AACVkW,kBADU;AAEVnV,kBAAQrC,WAFE;AAAA,SAAZsB;AAIAte,oBAzCgD,KAyChDA;AAtDoC;;AAwDtC,aAxDsC,MAwDtC;AAlLmB;;;mCAqLrBy0B,O,EAAwB;AAEtB,UAAIhX,mBAAJ,GAA0B;AAAA;AAFJ;;AAAA,UAKhB,cALgB,QAKhB,cALgB;AAAA,UAKhB,OALgB,QAKhB,OALgB;AAAA,UAKhB,mBALgB,QAKhB,mBALgB;AAAA,UAKhB,QALgB,QAKhB,QALgB;AAOtB,UAAMiX,iBAAiB3X,YAAY/pB,wBAPb,OAOtB;AACA,UAAM2hC,mBAAmB3hC,wBARH,QAQtB;AACA,UAAM8M,eAAe9M,qBATC,YAStB;AACA,UAAI4hC,UAVkB,IAUtB;AACA,UAAMC,WAAW;AACfL,gBAAQ,CADO;AAEfnV,gBAFe;AAAA,OAAjB;;AAKA,2CAAqC;AACnC,YAAMmV,SAASD,MADoB,MACnC;AACAT,uCAFmC,EAEnCA;AACAgB,mCAA2BP,MAA3BO,QAHmC,SAGnCA;AAnBoB;;AAsBtB,wEAAkE;AAChE,YAAM3c,MAAM2b,SADoD,MACpDA,CAAZ;AACA,YAAM1b,UAAU2b,kDAFgD,QAEhDA,CAAhB;AAIA,YAAMjgB,OAAOhsB,wBANmD,OAMnDA,CAAb;;AACA,uBAAe;AACb,cAAMitC,OAAOjtC,uBADA,MACAA,CAAb;AACAitC,2BAFa,SAEbA;AACAA,2BAHa,IAGbA;AACA5c,0BAJa,IAIbA;AAJa;AAPiD;;AAchEA,wBAdgE,IAchEA;AApCoB;;AAuCtB,UAAI6c,KAAJ;AAAA,UACEC,KAAKD,KAxCe,CAuCtB;;AAEA,wBAAkB;AAChBA,aADgB,CAChBA;AACAC,aAAKxX,QAFW,MAEhBwX;AAFF,aAGO,IAAI,CAAJ,gBAAqB;AAAA;AA5CN;;AAiDtB,WAAK,IAAIn6B,IAAT,IAAiBA,IAAjB,IAAyBA,CAAzB,IAA8B;AAC5B,YAAMwjB,QAAQb,QADc,CACdA,CAAd;AACA,YAAM8W,QAAQjW,MAFc,KAE5B;AACA,YAAM8V,MAAM9V,MAHgB,GAG5B;AACA,YAAM4W,aAAaR,kBAAkB55B,MAJT,gBAI5B;AACA,YAAMq6B,kBAAkBD,2BALI,EAK5B;;AAEA,wBAAgB;AAEdliC,6CAAmC;AACjCiW,qBAAS6qB,SAASS,MADe,MACxBT,CADwB;AAEjC51B,uBAFiC;AAGjC0e,wBAHiC;AAAA,WAAnC5pB;AAT0B;;AAiB5B,YAAI,YAAYuhC,iBAAiBK,QAAjC,QAAiD;AAE/C,cAAIA,YAAJ,MAAsB;AACpBE,4BAAgBF,QAAhBE,QAAgCF,QAAhCE,QAAgDD,SAD5B,MACpBC;AAH6C;;AAM/CM,oBAN+C,KAM/CA;AANF,eAOO;AACLN,0BAAgBF,QAAhBE,QAAgCF,QAAhCE,QAAgDP,MAD3C,MACLO;AAzB0B;;AA4B5B,YAAIP,iBAAiBH,IAArB,QAAiC;AAC/BU,0BACEP,MADFO,QAEEP,MAFFO,QAGEV,IAHFU,QAIE,cAL6B,eAC/BA;AADF,eAOO;AACLA,0BACEP,MADFO,QAEEP,MAFFO,QAGED,SAHFC,QAIE,oBALG,eACLA;;AAMA,eAAK,IAAIO,KAAKd,eAAT,GAA2Be,KAAKlB,IAArC,QAAiDiB,KAAjD,IAA0DA,EAA1D,IAAgE;AAC9DvB,qCAAyB,qBADqC,eAC9DA;AARG;;AAULsB,yBAAe,kBAVV,eAULA;AA7C0B;;AA+C5BR,kBA/C4B,GA+C5BA;AAhGoB;;AAmGtB,mBAAa;AACXE,wBAAgBF,QAAhBE,QAAgCF,QAAhCE,QAAgDD,SADrC,MACXC;AApGoB;AArLH;;;qCA6RJ;AAEf,UAAI,CAAC,KAAL,eAAyB;AAAA;AAFV;;AAAA,UAKT,cALS,QAKT,cALS;AAAA,UAKT,OALS,QAKT,OALS;AAAA,UAKT,OALS,QAKT,OALS;AAAA,UAKT,mBALS,QAKT,mBALS;AAAA,UAKT,QALS,QAKT,QALS;AAYf,UAAIS,qBAAqB,CAZV,CAYf;;AAGA,WAAK,IAAIz6B,IAAJ,GAAWmP,KAAKwT,QAArB,QAAqC3iB,IAArC,IAA6CA,CAA7C,IAAkD;AAChD,YAAMwjB,QAAQb,QADkC,CAClCA,CAAd;AACA,YAAM8W,QAAQvgC,6BAA6BsqB,YAFK,MAElCtqB,CAAd;;AACA,aAAK,IAAIwhC,IAAJ,OAAepB,MAAM9V,UAA1B,QAA4CkX,KAA5C,KAAsDA,CAAtD,IAA2D;AACzD,cAAMrd,MAAM2b,SAD6C,CAC7CA,CAAZ;AACA3b,4BAAkB4b,oBAFuC,CAEvCA,CAAlB5b;AACAA,0BAHyD,EAGzDA;AAN8C;;AAQhDod,6BAAqBjX,mBAR2B,CAQhDiX;AAvBa;;AA0Bf,UAAI,mBAAmB,CAACviC,eAAxB,kBAAyD;AAAA;AA1B1C;;AA+Bf,UAAMyiC,cAAcziC,uCA/BL,IA+Bf;AACA,UAAM0iC,oBAAoB1iC,6CAhCX,IAgCf;AAEA,qBAAe,kCAlCA,iBAkCA,CAAf;;AACA,0BAAoB,KAnCL,OAmCf;AAhUmB;;;iCA0UR;AAAA;;AACX,UAAMmlB,MAAM,KADD,YACX;AACA,UAAIwd,kBAFO,IAEX;AAEAxd,wCAAkCpa,eAAO;AACvC,YAAI,+BAA6B,OAAjC,qBAA2D;AACzD,oDADyD,IACzD;;AACA,+BAGE;AACAvG,yBADA,eACAA;AACAm+B,8BAFA,IAEAA;AAPuD;;AAAA;AADpB;;AAavC,YAAMvB,MAAMjc,kBAb2B,eAa3BA,CAAZ;;AACA,YAAI,CAAJ,KAAU;AAAA;AAd6B;;AAsBrC,YAAIyd,YAAY73B,eAtBqB,GAsBrC;AAEE63B,oBACEA,aACAznC,sEA1BiC,MAwBnCynC;;AAMF,uBAAe;AACb,cAAMC,YAAY1d,IADL,qBACKA,EAAlB;AACA,cAAMhN,IAAInX,YAAa,aAAY6hC,UAAb,GAAC,IAA6BA,UAFvC,MAEH7hC,CAAV;AACAogC,0BAAiB,KAAD,GAAC,EAAD,OAAC,CAAD,CAAC,IAHJ,GAGbA;AAjCmC;;AAoCvCA,0BApCuC,QAoCvCA;AAxCS,OAIXjc;AAuCAA,sCAAgC,YAAM;AACpC,YAAI,+BAA6B,OAAjC,qBAA2D;AAEvDwd,4BAAkB,WAAW,YAAM;AACjC,gBAAI,OAAJ,qBAA8B;AAC5B,wDAD4B,KAC5B;AAF+B;;AAIjCA,8BAJiC,IAIjCA;AAJgB,aAFqC,mBAErC,CAAlBA;AAFuD;AADvB;;AAepC,YAAMvB,MAAMjc,kBAfwB,eAexBA,CAAZ;;AACA,YAAI,CAAJ,KAAU;AAAA;AAhB0B;;AAoBlCic,wBApBkC,EAoBlCA;AAEFA,6BAtBoC,QAsBpCA;AAjES,OA2CXjc;AArXmB;;;;;;;;IAmZvB,uB;;;;;;;2CASEyX,Y,EAAAA,S,EAAAA,Q,EAME;AAAA,UAFAC,oBAEA,uEANFD,KAME;AAAA,UANFA,QAME;AACA,aAAO,qBAAqB;AAC1BE,oBAD0B,EAC1BA,YAD0B;AAE1B5xB,iBAF0B,EAE1BA,SAF0B;AAG1BorB,gBAH0B,EAG1BA,QAH0B;AAI1BuG,4BAJ0B,EAI1BA,oBAJ0B;AAK1B5nC,gBAL0B,EAK1BA;AAL0B,OAArB,CAAP;AAhB0B;;;;;;;;;;;;;;;;;;;;ACxa9B;;AAfA;;AAAA;;;;;;;;;;;;;;IAmDA,gB;AAMEmH,8DAA8C;AAAA;;AAAA;;AAC5C,mBAAemgB,QAD6B,OAC5C;AACA,wBAAoBA,QAFwB,YAE5C;AACA,kCAA8BA,QAHc,sBAG5C;AACA,mBAAe,CACb;AACEtG,eAASsG,QADX;AAEEumB,iBAFF;AAGEC,aAHF;AAAA,KADa,EAMb;AAAE9sB,eAASsG,QAAX;AAAmCumB,iBAAnC;AAA0DC,aAA1D;AAAA,KANa,EAOb;AAAE9sB,eAASsG,QAAX;AAAgCumB,iBAAhC;AAAoDC,aAApD;AAAA,KAPa,EAQb;AAAE9sB,eAASsG,QAAX;AAAmCumB,iBAAnC;AAA0DC,aAA1D;AAAA,KARa,EASb;AAAE9sB,eAASsG,QAAX;AAAuCumB,iBAAvC;AAAwDC,aAAxD;AAAA,KATa,EAUb;AAAE9sB,eAASsG,QAAX;AAAoCumB,iBAApC;AAA4DC,aAA5D;AAAA,KAVa,EAWb;AAAE9sB,eAASsG,QAAX;AAAmCumB,iBAAnC;AAA0DC,aAA1D;AAAA,KAXa,EAYb;AACE9sB,eAASsG,QADX;AAEEumB,iBAFF;AAGEC,aAHF;AAAA,KAZa,EAiBb;AACE9sB,eAASsG,QADX;AAEEumB,iBAFF;AAGEC,aAHF;AAAA,KAjBa,EAsBb;AACE9sB,eAASsG,QADX;AAEEumB,iBAFF;AAGEE,oBAAc;AAAE5iB,cAAM3R,6BAHxB;AAGgB,OAHhB;AAIEs0B,aAJF;AAAA,KAtBa,EA4Bb;AACE9sB,eAASsG,QADX;AAEEumB,iBAFF;AAGEE,oBAAc;AAAE5iB,cAAM3R,6BAHxB;AAGgB,OAHhB;AAIEs0B,aAJF;AAAA,KA5Ba,EAkCb;AACE9sB,eAASsG,QADX;AAEEumB,iBAFF;AAGEE,oBAAc;AAAE9nB,cAAMzV,qBAHxB;AAGgB,OAHhB;AAIEs9B,aAJF;AAAA,KAlCa,EAwCb;AACE9sB,eAASsG,QADX;AAEEumB,iBAFF;AAGEE,oBAAc;AAAE9nB,cAAMzV,qBAHxB;AAGgB,OAHhB;AAIEs9B,aAJF;AAAA,KAxCa,EA8Cb;AACE9sB,eAASsG,QADX;AAEEumB,iBAFF;AAGEE,oBAAc;AAAE9nB,cAAMzV,qBAHxB;AAGgB,OAHhB;AAIEs9B,aAJF;AAAA,KA9Ca,EAoDb;AACE9sB,eAASsG,QADX;AAEEumB,iBAFF;AAGEE,oBAAc;AAAE9nB,cAAMvV,qBAHxB;AAGgB,OAHhB;AAIEo9B,aAJF;AAAA,KApDa,EA0Db;AACE9sB,eAASsG,QADX;AAEEumB,iBAFF;AAGEE,oBAAc;AAAE9nB,cAAMvV,qBAHxB;AAGgB,OAHhB;AAIEo9B,aAJF;AAAA,KA1Da,EAgEb;AACE9sB,eAASsG,QADX;AAEEumB,iBAFF;AAGEE,oBAAc;AAAE9nB,cAAMvV,qBAHxB;AAGgB,OAHhB;AAIEo9B,aAJF;AAAA,KAhEa,EAsEb;AACE9sB,eAASsG,QADX;AAEEumB,iBAFF;AAGEC,aAHF;AAAA,KAtEa,CAAf;AA4EA,iBAAa;AACX9G,iBAAW1f,QADA;AAEX0mB,gBAAU1mB,QAFC;AAGX2mB,oBAAc3mB,QAHH;AAIX4mB,qBAAe5mB,QAJJ;AAAA,KAAb;AAOA,yBAvF4C,aAuF5C;AACA,oBAxF4C,QAwF5C;AAEA,kBA1F4C,KA0F5C;AACA,2BA3F4C,IA2F5C;AACA,mCA5F4C,IA4F5C;AAEA,SA9F4C,KA8F5C;;AAIA,SAlG4C,mBAkG5C;;AACA,kCAnG4C,OAmG5C;;AACA,iCApG4C,OAoG5C;;AACA,iCArG4C,OAqG5C;;AAGA,gCAA4B,wBAxGgB,IAwGhB,CAA5B;;AAIA,wCAAoCxR,eAAO;AACzC,UAAIA,sBAAJ,6CAA+C;AAC7C,8EAD6C,yBAC7C;AADF,aAKO;AACL,iFADK,yBACL;AAPuC;AA5GC,KA4G5C;AAlHmB;;;;kCAwIrBq4B,U,EAA0B;AACxB,wBADwB,UACxB;;AACA,WAFwB,cAExB;AA1ImB;;;kCA6IrBC,U,EAA0B;AACxB,wBADwB,UACxB;;AACA,WAFwB,cAExB;AA/ImB;;;4BAkJb;AACN,wBADM,CACN;AACA,wBAFM,CAEN;;AACA,WAHM,cAGN;;AAGA,sDAAgD;AAAEhoC,gBAN5C;AAM0C,OAAhD;AAxJmB;;;qCA2JJ;AACf,sCAAgC,mBADjB,CACf;AACA,qCAA+B,mBAAmB,KAFnC,UAEf;AACA,yCAAmC,oBAHpB,CAGf;AACA,0CAAoC,oBAJrB,CAIf;AA/JmB;;;0CAkKC;AAAA;;AAEpB,kDAA4C,iBAFxB,IAEwB,CAA5C;;AAFoB,iDAKsC,KAA1D,OALoB;AAAA;;AAAA;AAAA;AAAA;AAAA,cAKT,OALS,eAKT,OALS;AAAA,cAKT,SALS,eAKT,SALS;AAAA,cAKT,KALS,eAKT,KALS;AAAA,cAKpB,YALoB,eAKpB,YALoB;AAMlB4a,4CAAkClL,eAAO;AACvC,gBAAI+3B,cAAJ,MAAwB;AACtB,kBAAMQ,UAAU;AAAEjoC,wBADI;AACN,eAAhB;;AACA,iDAAqC;AACnCioC,oCAAoBN,aADe,QACfA,CAApBM;AAHoB;;AAKtB,kDALsB,OAKtB;AANqC;;AAQvC,uBAAW;AACT,qBADS,KACT;AATqC;AAD6B,WACtErtB;AANkB;;AAKpB,4DAAwE;AAAA;AALpD;AAAA;AAAA;AAAA;AAAA;AAAA;AAlKD;;;6CAuLrBstB,O,EAAkC;AAChC,6CAAuC,gBAAoB;AAAA,YAApB,IAAoB,QAApB,IAAoB;AACzDC,mEAEEpjB,SAAS3R,6BAH8C,MACzD+0B;AAIAA,iEAEEpjB,SAAS3R,6BAP8C,IAKzD+0B;AAN8B,OAChC;AAxLmB;;;4CAoMrBC,O,EAAiC;AAAA;;AAC/B,wCAAqC;AAAA,YAArC,IAAqC,SAArC,IAAqC;AACnCD,iEAEEtoB,SAASzV,qBAHwB,QACnC+9B;AAIAA,mEAEEtoB,SAASzV,qBAPwB,UAKnC+9B;AAIAA,gEAEEtoB,SAASzV,qBAXwB,OASnC+9B;AAOA,YAAME,yBAAyBxoB,SAASzV,qBAhBL,UAgBnC;AACA+9B,4CAjBmC,sBAiBnCA;AACAA,2CAlBmC,sBAkBnCA;AACAA,4CAnBmC,sBAmBnCA;AApB6B;;AAsB/B,6CAtB+B,iBAsB/B;;AAEA,iDAA2Cz4B,eAAO;AAChD,YAAIA,eAAJ,QAAyB;AACvB44B,4BAAkB;AAAEzoB,kBAAMzV,qBADH;AACL,WAAlBk+B;AAF8C;AAxBnB,OAwB/B;AA5NmB;;;4CAmOrBC,O,EAAiC;AAAA;;AAC/B,wCAAqC;AAAA,YAArC,IAAqC,SAArC,IAAqC;AACnCJ,6DAEEtoB,SAASvV,qBAHwB,IACnC69B;AAIAA,4DAEEtoB,SAASvV,qBAPwB,GAKnC69B;AAIAA,6DAEEtoB,SAASvV,qBAXwB,IASnC69B;AAV6B;;AAe/B,6CAf+B,iBAe/B;;AAEA,iDAA2Cz4B,eAAO;AAChD,YAAIA,eAAJ,QAAyB;AACvB84B,4BAAkB;AAAE3oB,kBAAMvV,qBADH;AACL,WAAlBk+B;AAF8C;AAjBnB,OAiB/B;AApPmB;;;2BA2Pd;AACL,UAAI,KAAJ,QAAiB;AAAA;AADZ;;AAIL,oBAJK,IAIL;;AACA,WALK,aAKL;;AAEA,sCAPK,SAOL;AACA,oCARK,QAQL;AAnQmB;;;4BAsQb;AACN,UAAI,CAAC,KAAL,QAAkB;AAAA;AADZ;;AAIN,oBAJM,KAIN;AACA,iCALM,QAKN;AACA,yCANM,SAMN;AA5QmB;;;6BA+QZ;AACP,UAAI,KAAJ,QAAiB;AACf,aADe,KACf;AADF,aAEO;AACL,aADK,IACL;AAJK;AA/QY;;;oCA0RL;AACd,UAAI,CAAC,KAAL,QAAkB;AAAA;AADJ;;AAId,6BAAuB,mBAJT,YAId;;AAEA,UAAI,yBAAyB,KAA7B,yBAA2D;AAAA;AAN7C;;AASd,8DACE,uBAVY,2BASd;AAIA,qCAA+B,KAbjB,eAad;AAvSmB;;;wBAoIR;AACX,aAAO,KADI,MACX;AArImB;;;;;;;;;;;;;;;;;;;;ACnDvB;;AAAA;;;;;;;;;;;;;;;;;;;;;;;;;;;;IAkBA,mB;;;;;AACEznC,wCAAqB;AAAA;;AAAA;;AACnB,8BADmB,OACnB;;AAEA,oCAA+B2O,eAAO;AAGpC,YAHoC,sBAGpC;AANiB,KAGnB;;AAHmB;AADsB;;;;iCAmB9B;AAAA;;AAEX,iCAFW,CAEX;AACA,2BAAqBjW,SAHV,sBAGUA,EAArB;AACA,+BAJW,IAIX;AAvByC;;;6CA0BlB;AACvB,UAAMqW,WAAW,YAAY,0BADN,CACN,CAAjB;AACA,UAAM24B,mBAAmB,YAAY,2BAFd,CAEE,CAAzB;AAEA,UAAMC,cAAc,YAJG,UAIvB;;AACA,cAAQA,YAAR;AACE;AACE,kCAAwB54B,SAD1B,GACE;AAFJ;;AAIE;AACE,cAAI44B,mBAAmBD,iBAAvB,KAA6C;AAC3C,kBAAM,UADqC,6DACrC,CAAN;AAFJ;;AAME,cAAI34B,aAAJ,kBAAmC;AAAA;AANrC;;AAUE,yCAA+B24B,iBAVjC,GAUE;;AACA,kCAAwB34B,SAX1B,GAWE;AAEA,qCAbF,CAaE;AAjBJ;;AAmBE;AACE,gBAAM,UApBV,oEAoBU,CAAN;AApBJ;;AAwBA,iCAA2B,KA7BJ,kBA6BvB;AAvDyC;;;oCA0D3B;AACd,UAAI,KAAJ,mBAA4B;AAC1B,aAD0B,iBAC1B;AAFY;;AAAA;AA1D2B;;;0CAiEsB;AAAA;;AAAA,UAAjD,OAAiD,QAAjD,OAAiD;AAAA,+BAAtCouB,QAAsC;AAAA,UAAtCA,QAAsC,8BAAjD,IAAiD;AAAA,iCAArBlkC,UAAqB;AAAA,UAArBA,UAAqB,gCAAjEmkC,IAAiE;;AAC/D,sBAAgB;AAEd,mCAFc,UAEd;AAH6D;;AAK/D,UAAMwK,eAAe,2BAA2B,KALe,mBAK/D;;AAEA,WAP+D,sBAO/D;;AAGA,WAV+D,MAU/D;;AAEA,+FAAsB;AAAEvK,eAAF,EAAEA,OAAF;AAAWF,gBAAX,EAAWA,QAAX;AAAqBlkC,kBAArB,EAAqBA;AAArB,OAAtB;;AAIA,+BAAyB,YAAM;AAC7B,6BAD6B,YAC7B;AACA,mCAF6B,IAE7B;AAlB6D,OAgB/D;AAjFyC;;;uCAuFxB;AACjB,aAAO,KADU,sBACV,EAAP;AAxFyC;;;kCA2F3CqkC,Y,EAA4B,CA3Fe;;;wCAkGvB,CAlGuB;;;wCAoGvB,CApGuB;;;wBAWtB;AAKnB,aAAOr9B,8CAA+B,KALnB,aAKZA,CAAP;AAhByC;;;wBA6Fb;AAE5B,aAAOA,uDAFqB,KAErBA,CAAP;AA/FyC;;;;EAA7C,uB;;;;;;;;;;;;;;;;;;ACHA;;;;;;;;;;;;;;;;;;;;AAUA,IAAM4nC,gCAzBN,sBAyBA;AAEA,IAAMC,+BA3BN,GA2BA;AACA,IAAMC,qBA5BN,GA4BA;;IA0BA,O;AAME/nC,sCAAgD;AAAA,QAAjB6B,IAAiB,uEAAhD7B,kBAAgD;;AAAA;;AAC9C,mBAAemgB,QAD+B,SAC9C;AACA,oBAF8C,QAE9C;AACA,gBAH8C,IAG9C;AACA,mBAAe,CACb;AAAEtG,eAASsG,QAAX;AAA6BumB,iBAA7B;AAAA,KADa,EAEb;AAAE7sB,eAASsG,QAAX;AAAyBumB,iBAAzB;AAAA,KAFa,EAGb;AAAE7sB,eAASsG,QAAX;AAA2BumB,iBAA3B;AAAA,KAHa,EAIb;AAAE7sB,eAASsG,QAAX;AAA4BumB,iBAA5B;AAAA,KAJa,EAKb;AAAE7sB,eAASsG,QAAX;AAA6BumB,iBAA7B;AAAA,KALa,EAMb;AAAE7sB,eAASsG,QAAX;AAA0BumB,iBAA1B;AAAA,KANa,EAOb;AACE7sB,eAASsG,QADX;AAEEumB,iBAFF;AAAA,KAPa,EAWb;AAAE7sB,eAASsG,QAAX;AAA6BumB,iBAA7B;AAAA,KAXa,EAYb;AAAE7sB,eAASsG,QAAX;AAAiCumB,iBAAjC;AAAA,KAZa,CAAf;AAcA,iBAAa;AACX1tC,gBAAUmnB,QADC;AAEXlnB,kBAAYknB,QAFD;AAGXjnB,4BAAsBinB,QAHX;AAIXhnB,mBAAagnB,QAJF;AAKX/mB,yBAAmB+mB,QALR;AAMX9mB,gBAAU8mB,QANC;AAOX7mB,YAAM6mB,QAPK;AAQX5mB,cAAQ4mB,QARG;AASX3mB,eAAS2mB,QATE;AAAA,KAAb;AAYA,yBA9B8C,KA8B9C;AACA,SA/B8C,KA+B9C;;AAGA,SAlC8C,cAkC9C;AAxCU;;;;kCA2CZ6mB,U,EAAAA,S,EAAqC;AACnC,wBADmC,UACnC;AACA,uBAFmC,SAEnC;;AACA,0BAHmC,KAGnC;AA9CU;;;kCAiDZC,U,EAAAA,a,EAAyC;AACvC,wBADuC,UACvC;AACA,2BAFuC,aAEvC;;AACA,0BAHuC,IAGvC;AApDU;;;iCAuDZe,c,EAAAA,S,EAAwC;AACtC,4BAAuB,mBAAD,SAAC,EADe,QACf,EAAvB;AACA,uBAFsC,SAEtC;;AACA,0BAHsC,KAGtC;AA1DU;;;4BA6DJ;AACN,wBADM,CACN;AACA,uBAFM,IAEN;AACA,2BAHM,KAGN;AACA,wBAJM,CAIN;AACA,4BALM,6BAKN;AACA,uBANM,uBAMN;;AACA,0BAPM,IAON;;AACA,WARM,2BAQN;AArEU;;;qCAwEK;AAAA;;AAAA,wBACqB,KADrB;AAAA,UACT,UADS,eACT,UADS;AAAA,UACT,WADS,eACT,WADS;AAEf,UAAMC,OAFS,IAEf;;AAFe,iDAKsB,KAArC,OALe;AAAA;;AAAA;AAAA;AAAA;AAAA,cAKJ,OALI,eAKJ,OALI;AAAA,cAKf,SALe,eAKf,SALe;AAMbpuB,4CAAkClL,eAAO;AACvC,gBAAI+3B,cAAJ,MAAwB;AACtB,iDAAkC;AAAEznC,wBADd;AACY,eAAlC;AAFqC;AADQ,WACjD4a;AANa;;AAKf,4DAAmD;AAAA;AALpC;AAAA;AAAA;AAAA;AAAA;AAAA;;AAaf5gB,2CAAqC,YAAY;AAC/C,aAD+C,MAC/C;AAda,OAafA;AAGAA,4CAAsC,YAAY;AAChDgvC,oDAA4C;AAC1ChpC,kBAD0C;AAE1CgH,iBAAO,KAFmC;AAAA,SAA5CgiC;AAjBa,OAgBfhvC;AAOAE,6CAAuC,YAAY;AACjD,YAAI,eAAJ,UAA6B;AAAA;AADoB;;AAIjD8uC,+CAAuC;AACrChpC,kBADqC;AAErCgH,iBAAO,KAF8B;AAAA,SAAvCgiC;AA3Ba,OAuBf9uC;AAUAA,kCAjCe,8BAiCfA;;AAEA,qCAA+B,YAAM;AACnC,8BADmC,IACnC;;AACA,cAFmC,iBAEnC;;AACA,6BAHmC,IAGnC;AAtCa,OAmCf;AA3GU;;;qCAkH0B;AAAA,UAAvB+uC,aAAuB,uEAAtCxX,KAAsC;;AACpC,UAAI,CAAC,KAAL,eAAyB;AAAA;AADW;;AAAA,UAK9B,UAL8B,QAK9B,UAL8B;AAAA,UAK9B,UAL8B,QAK9B,UAL8B;AAAA,UAK9B,cAL8B,QAK9B,cAL8B;AAAA,UAK9B,SAL8B,QAK9B,SAL8B;AAAA,UAK9B,KAL8B,QAK9B,KAL8B;;AAOpC,yBAAmB;AACjB,YAAI,KAAJ,eAAwB;AACtBzV,kCADsB,MACtBA;AADF,eAEO;AACLA,kCADK,QACLA;AACA,oCACmB;AAAEkM,sBADrB,EACqBA;AAAF,WADnB,4BAEQzgB,eAAO;AACXuU,yCADW,GACXA;AALC,WAEL;AALe;;AAWjBA,+BAXiB,UAWjBA;AAlBkC;;AAqBpC,UAAI,KAAJ,eAAwB;AACtBA,iCAAyB,KADH,SACtBA;AACA,uCAGI;AAAEhiB,oBAAF,EAAEA,UAAF;AAAckuB,oBAAd,EAAcA;AAAd,SAHJ,6CAMQzgB,eAAO;AACXuU,uCADW,GACXA;AATkB,SAEtB;AAFF,aAWO;AACLA,iCADK,UACLA;AAjCkC;;AAoCpCA,gCAA0BhiB,cApCU,CAoCpCgiB;AACAA,4BAAsBhiB,cArCc,UAqCpCgiB;AAEAA,+BAAyBktB,aAvCW,mBAuCpCltB;AACAA,8BAAwBktB,aAxCY,mBAwCpCltB;AAEA,UAAMmtB,cAAcxjC,WAAWujC,YAAXvjC,SA1CgB,GA0CpC;AACA,0CAC6B;AAAEu1B,eAD/B;AAC6B,OAD7B,qBAEQzzB,eAAO;AACX,YAAI2hC,uBADO,KACX;;AADW,oDAEUptB,kBAArB,OAFW;AAAA;;AAAA;AAEX,iEAAgD;AAAA,gBAAhD,MAAgD;;AAC9C,gBAAIqtB,iBAAJ,gBAAqC;AACnCA,gCADmC,KACnCA;AADmC;AADS;;AAK9CA,8BAL8C,IAK9CA;AACAD,mCAN8C,IAM9CA;AARS;AAAA;AAAA;AAAA;AAAA;AAAA;;AAUX,YAAI,CAAJ,sBAA2B;AACzBptB,gDADyB,GACzBA;AACAA,6CAFyB,IAEzBA;AAZS;AA7CqB,OA2CpC;AA7JU;;;kDAgLiC;AAAA,UAAjBtL,OAAiB,uEAA7C44B,KAA6C;AAC3C,UAAMC,kBAAkB,WADmB,UAC3C;AAEAA,sEAH2C,OAG3CA;AAnLU;;;;;;;;;;;AA4LJ,qB,GADkB,I,CAClB,K,EAAA,I,GADkB,I,CAClB,I;AAEAC,uC,GAA0B,YAAY,CAC1C5mC,kCAD0C,gBAC1CA,CAD0C,EAE1CA,oCAF0C,aAE1CA,CAF0C,EAG1CA,iCAH0C,UAG1CA,CAH0C,EAI1CA,mCAJ0C,YAI1CA,CAJ0C,CAAZ,C;AAQ5Bk6B,sB,GAASrjC,uBAXW,QAWXA,C;AAKXqjC,mCAhBsB,IAgBtBA;AAEExiB,mB,GAAMwiB,wBAAwB;AAAEX,yBAlBZ;AAkBU,iBAAxBW,C;;uBAlBc,0B;;;oCAqBS/hB,iBAAiBiB,MArB1B,WAqBSjB,C,EAA3B,Q,qBAAA,Q,EAAA,U,qBAAA,U;AACNT,qCAAW,QAAXA,cAtBwB,UAsBxBA;AAEImvB,wB,GAxBoB,C;;;uBAyBxB,uB;;;;;;;AAAA,yEAA6D;AAA7D,mCAA6D;AAAA,uCACzCnvB,gBADyC,eACzCA,CADyC,EACrD,KADqD,oBACrD,KADqD;;AAE3D,wBAAI2C,QAAJ,UAAsB;AACpBwsB,iCADoB,KACpBA;AAHyD;AAzBrC;;;;;;;AA+BlBC,wB,GAAWZ,qBA/BO,4B;AAgCxBW,4BAAY,IAhCY,QAgCxBA;;AAEA,oBAAIA,WAAJ,8BAA6C;AAC3CztB,4DAAmCytB,WADQ,QAC3CztB;AACAA,qEAF2C,QAE3CA;AApCsB;;AAwCxB8gB,+BAxCwB,CAwCxBA;AACAA,gCAzCwB,CAyCxBA;AACAA,yBAASxiB,MA1Ce,IA0CxBwiB;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AC5QJ,IAAM6M,kCAfN,EAeA;;IAWA,W;AACE5oC,oCAAsE;AAAA;;AAAA,QAA7C6oC,SAA6C,uEAAtE7oC,+BAAsE;;AAAA;;AACpE,uBADoE,WACpE;AACA,qBAFoE,SAEpE;AAEA,+BAA2B,6BAA6B8oC,uBAAe;AACrE,UAAMC,WAAWj9B,WAAWg9B,eADyC,IACpDh9B,CAAjB;AACA,UAAIsQ,QAAQ,CAFyD,CAErE;;AACA,UAAI,CAAC2D,cAAcgpB,SAAnB,KAAKhpB,CAAL,EAAoC;AAClCgpB,yBADkC,EAClCA;AADF,aAEO;AACL,eAAOA,yBAAyB,MAAhC,WAAgD;AAC9CA,yBAD8C,KAC9CA;AAFG;;AAKL,aAAK,IAAIr9B,IAAJ,GAAWmP,KAAKkuB,eAArB,QAA4Cr9B,IAA5C,IAAoDA,CAApD,IAAyD;AACvD,cAAMs9B,SAASD,eADwC,CACxCA,CAAf;;AACA,cAAIC,uBAAuB,MAA3B,aAA6C;AAC3C5sB,oBAD2C,CAC3CA;AAD2C;AAFU;AALpD;AAL8D;;AAkBrE,UAAIA,UAAU,CAAd,GAAkB;AAChBA,gBAAQ2sB,oBAAoB;AAAEr/B,uBAAa,MAAnCq/B;AAAoB,SAApBA,IADQ,CAChB3sB;AAnBmE;;AAqBrE,mBAAY2sB,eArByD,KAqBzDA,CAAZ;AACA,uBAtBqE,QAsBrE;AA1BkE,KAIzC,CAA3B;AALc;;;;;;;;;;;AAgCRD,2B,GAAch9B,eAAe,KADb,QACFA,C;AAMpBm9B,sDAPsB,WAOtBA;;;;;;;;;;;;;;;;;;;;;;;;kDAOOA,qBAJgB,eAIhBA,C;;;;;;;;;;;;;;;;;;;gGAGT,I,EAAA,G;;;;;;uBACQ,KADa,mB;;;AAEnB,kCAFmB,GAEnB;kDACO,KAHY,eAGZ,E;;;;;;;;;;;;;;;;;;;wGAGT,U;;;;;;;uBACQ,KADsB,mB;;;AAE5B,yCAA+B;AAC7B,oCAAkBC,WADW,IACXA,CAAlB;AAH0B;;kDAKrB,KALqB,eAKrB,E;;;;;;;;;;;;;;;;;;;gGAGT,I,EAAA,Y;;;;;;;uBACQ,KADsB,mB;;;AAEtBhL,mB,GAAM,UAFgB,IAEhB,C;kDACLA,0BAHqB,Y;;;;;;;;;;;;;;;;;;;wGAM9B,U;;;;;;;uBACQ,KADsB,mB;;;AAEtB5pB,sB,GAASxO,cAFa,IAEbA,C;;AAEf,yCAA+B;AACvBo4B,qBADuB,GACjB,UADiB,IACjB,CADiB;AAE7B5pB,iCAAe4pB,0BAA0BgL,WAFZ,IAEYA,CAAzC50B;AAN0B;;kDAAA,M;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AC/EhC;;AAfA;;AAAA;;AAAA;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA;AA2BA,IAAM60B,aA3BN,EA2BA;;;IAEA,kB;;;;;;;;;;;;;;2GACE,O;;;;;AACEF,0DAA0Cn9B,eADb,OACaA,CAA1Cm9B;;;;;;;;;;;;;;;;;;;6GAGF,O;;;;;kDACSn9B,WAAWm9B,qBADY,mBACZA,CAAXn9B,C;;;;;;;;;;;;;;;;;;;EANX,4B;;IAUA,uB;;;;;;;;;;;;;0CACE,O,EAAsC;AACpC,aAAO,sCAD6B,OAC7B,CAAP;AAF0D;;;wCAKjC;AACzB,aAAO,IADkB,kBAClB,EAAP;AAN0D;;;qCASpB;AAAA,6BAApBxI,MAAoB;AAAA,UAApBA,MAAoB,4BAAtB,OAAsB;AACtC,aAAO,6BAD+B,MAC/B,CAAP;AAV0D;;;;EAA9D,4B;;AAaAlD,6CApDA,uBAoDAA,C;;;;;;;;;;;;;;;;ACrCA;;;;;;;;;;;;;;;;AAEA,IAAIgpC,qBAjBJ,IAiBA;;AACA,iCAAiC;AAC/B,MAAI,CAAJ,oBAAyB;AAMrBA,yBAAqB,gBACnB;0BAAA;0BAAA;2BAAA;2BAAA;+BAAA;qBAAA;4BAAA;0BAAA;+BAAA;uBAAA;kBAAA;gCAAA;4BAAA;2BAAA;2BAAA;uBAAA;wBAAA;oBAAA;0BAAA;yBAAA;sBAAA;uBAAA;AAAA,KADmB,CAArBA;AAP2B;;AAY/B,SAZ+B,kBAY/B;AA9BF;;IAsCA,e;AACEppC,6BAAc;AAAA;;AAAA;;AACZ,QAAI,qBAAJ,iBAA0C;AACxC,YAAM,UADkC,oCAClC,CAAN;AAFU;;AAIZ,iBAJY,IAIZ;AAEA,+BAA2B,6BACnBqpC,oBAAY;AAChBvjC,+CAAwC;AACtCG,eAAOH,cAD+B,QAC/BA,CAD+B;AAEtCqN,kBAFsC;AAGtCF,oBAHsC;AAItCC,sBAJsC;AAAA,OAAxCpN;AAOA,oBAAaA,cAAcA,cAAdA,IAAcA,CAAdA,EARG,QAQHA,CAAb;AACA,aAAO,uBATS,QAST,CAAP;AAVuB,YAYnBnD,iBAAS;AACb,UAAI,CAAJ,OAAY;AAAA;AADC;;AAIb,8BAA0B;AACxB,YAAM2mC,eAAe,eAArB,IAAqB,CAArB;AAAA,YACEC,YAAY5mC,MAFU,IAEVA,CADd;;AAIA,YACE2mC,8BACA,+BAFF,YAEE,CAFF,EAGE;AAAA;AARsB;;AAWxB,4BAXwB,SAWxB;AAfW;AAlBL,KAMe,CAA3B;AAPkB;;;;;2GA6CpB,O;;;;;sBACQ,UADuB,kCACvB,C;;;;;;;;;;;;;;;;;;;6GASR,O;;;;;sBACQ,UADwB,mCACxB,C;;;;;;;;;;;;;;;;;;;;;;;;;uBASA,KADM,mB;;;AAEZ,6BAAaxjC,cAAcA,cAAdA,IAAcA,CAAdA,EAAmC,KAFpC,QAECA,CAAb;kDACO,qBAAqB,KAHhB,QAGL,C;;;;;;;;;;;;;;;;;;;gGAUT,I,EAAA,K;;;;;;;uBACQ,KADe,mB;;;AAEfwjC,4B,GAAe,cAFA,IAEA,C;;sBAEjBA,iBAAJ,S;;;;;sBACQ,sCADwB,IACxB,sB;;;sBACGrjC,UAAJ,S;;;;;sBACC,UADwB,wCACxB,C;;;AAEFgd,yB,WATe,K;AAUfumB,2B,WAVe,Y;;sBAYjBvmB,cAAJ,W;;;;;sBACMA,0BAA0BumB,gBAA9B,Q;;;;;AACEvjC,wBAAQA,MAD8C,QAC9CA,EAARA;;;;;sBAEM,UACJ,8FAFG,WAEH,MADI,C;;;;;;;sBAMJgd,0BAA0B,CAACpE,iBAA/B,KAA+BA,C;;;;;sBACvB,sCADgD,KAChD,4B;;;AAGV,mCA1BqB,KA0BrB;kDACO,qBAAqB,KA3BP,KA2Bd,C;;;;;;;;;;;;;;;;;;;gGAST,I;;;;;;;uBACQ,KADQ,mB;;;AAERyqB,4B,GAAe,cAFP,IAEO,C;;sBAEjBA,iBAAJ,S;;;;;sBACQ,sCADwB,IACxB,sB;;;AAEAC,yB,GAAY,WADb,IACa,C;;sBAEdA,cAAJ,S;;;;;kDAA6B,S;;;kDATjB,Y;;;;;;;;;;;;;;;;;;;;;;;;;uBAsBR,KADO,mB;;;kDAENzjC,cAAcA,cAAdA,IAAcA,CAAdA,EAAmC,KAAnCA,UAAkD,KAF5C,KAENA,C;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AC/JX;;AAfA;;;;;;;;AAAA;;AAyBA,sCAAqC;AACnC,MAAM2V,IAAI/iB,uBADyB,GACzBA,CAAV;;AACA,MAAI,CAAC+iB,EAAL,OAAc;AACZ,UAAM,UADM,gDACN,CAAN;AAHiC;;AAKnCA,WALmC,OAKnCA;AACAA,aANmC,SAMnCA;;AAGA,MAAI,cAAJ,GAAqB;AACnBA,iBADmB,QACnBA;AAViC;;AAclC,oBAAiB/iB,SAAlB,eAAC,EAAD,WAAC,CAdkC,CAclC;AACD+iB,IAfmC,KAenCA;AACAA,IAhBmC,MAgBnCA;AAzCF;;IA4CA,e;;;;;;;gCACEguB,G,EAAAA,Q,EAA2B;AACzB,UAAI,CAACC,2CAAL,oBAAKA,CAAL,EAAwD;AAAA;AAD/B;;AAIzB7vC,gBAASoI,MAATpI,0BAJyB,QAIzBA;AALkB;;;iCAQpB8vC,I,EAAAA,Q,EAAAA,W,EAA0C;AACxC,UAAI9mB,UAAJ,YAA0B;AAExBA,6BAAqB,SAAS,CAAT,IAAS,CAAT,EAAiB;AAAE7b,gBAAxC6b;AAAsC,SAAjB,CAArBA,EAFwB,QAExBA;AAFwB;AADc;;AAMxC,UAAMyF,UAAUshB,kDAGd75B,gDATsC,sBAMxB65B,CAAhB;;AAKA/vC,yBAXwC,QAWxCA;AAnBkB;;;6BA4BpBA,I,EAAAA,G,EAAAA,Q,EAA4D;AAAA,UAA9B8M,eAA8B,uEAA5D9M,UAA4D;;AAC1D,UAAIgpB,UAAJ,YAA0B;AAExB,YAAI,CAACA,2BAAL,QAAKA,CAAL,EAA2C;AACzC,gCADyC,QACzC;AAHsB;;AAAA;AADgC;;AAS1D,UAAI9S,gDAAJ,wBAAsD;AAEpD,8BAFoD,QAEpD;AAFoD;AATI;;AAe1D,UAAMuY,UAAUtY,oBAf0C,IAe1CA,CAAhB;;AACAnW,yBAhB0D,QAgB1DA;AA5CkB;;;;;;;;;;;;;;;;;;;;;;AC5CtB;;;;;;;;;;;;;;AAiBA,IAAMgwC,UAAUnxC,SAjBhB,OAiBA;;IAEA,W;AACEsH,6BAAkB;AAAA;;AAChB,iBADgB,IAChB;AACA,kBAAc,YAAY,2BAAqB;AAC7C6pC,gCAA0B,YAAM;AAC9B1/B,gBAD8B,OAC9BA;AAF2C,OAC7C0/B;AAHc,KAEF,CAAd;AAHc;;;;;;;;;;;;uBAWK,KADD,M;;;AACZhoC,oB;iDACCA,KAFW,WAEXA,E;;;;;;;;;;;;;;;;;;;;;;;;;;uBAIY,KADA,M;;;AACbA,oB;kDACCA,KAFY,YAEZA,E;;;;;;;;;;;;;;;;;;;gGAGT,Q,EAAA,I,EAAA,Q;;;;;;;uBACqB,KADe,M;;;AAC5BA,oB;kDACCA,yBAF2B,QAE3BA,C;;;;;;;;;;;;;;;;;;;sGAGT,O;;;;;;;uBACqB,KADI,M;;;AACjBA,oB;kDACCA,eAFgB,OAEhBA,C;;;;;;;;;;;;;;;;;;;;;;;;;;;;AC9CX;;AAoCAnJ,mBAAoB,uCAAsC;AACxD,MAAIoxC,YADoD,EACxD;AACA,MAAIC,YAFoD,EAExD;AACA,MAAIC,YAHoD,aAGxD;AACA,MAAIC,YAJoD,EAIxD;AACA,MAAIC,UALoD,EAKxD;AACA,MAAIC,cANoD,SAMxD;AAeA,MAAIC,wBArBoD,IAqBxD;;AAUA,kCAAgC;AAC9B,WAAO1xC,0BADuB,+BACvBA,CAAP;AAhCsD;;AAmCxD,+BAA6B;AAC3B,QAAI2xC,SAAS3xC,uBADc,iCACdA,CAAb;AAEA,WAAO2xC,SAASv+B,WAAWu+B,OAApBA,SAASv+B,CAATu+B,GAHoB,IAG3B;AAtCsD;;AAyCxD,4CAA0C;AACxC,WAAOxwB,UAAUA,yBAAVA,iBAAUA,CAAVA,GADiC,EACxC;AA1CsD;;AA6CxD,sCAAoC;AAClC,QAAI,CAAJ,SACE,OAFgC,EAEhC;AAEF,QAAIywB,SAASzwB,qBAJqB,cAIrBA,CAAb;AACA,QAAI0wB,WAAW1wB,qBALmB,gBAKnBA,CAAf;AACA,QAAI1T,OAN8B,EAMlC;;AACA,kBAAc;AACZ,UAAI;AACFA,eAAO2F,WADL,QACKA,CAAP3F;AADF,QAEE,UAAU;AACVhH,qBAAa,oCADH,MACVA;AAJU;AAPoB;;AAclC,WAAO;AAAE2e,UAAF;AAAc3X,YAAd;AAAA,KAAP;AA3DsD;;AA8DxD,kDAAgD;AAC9CqkC,gBAAYA,aAAa,0BAA0B,CADL,CAC9CA;;AACAC,gBAAYA,aAAa,sBAAsB,CAFD,CAE9CA;;AAEA,QAAI57B,MAAM,IAJoC,cAIpC,EAAV;AACAA,yBAL8C,qBAK9CA;;AACA,QAAIA,IAAJ,kBAA0B;AACxBA,2BADwB,2BACxBA;AAP4C;;AAS9CA,6BAAyB,YAAW;AAClC,UAAIA,kBAAJ,GAAyB;AACvB,YAAIA,qBAAqBA,eAAzB,GAA2C;AACzC27B,oBAAU37B,IAD+B,YACzC27B;AADF,eAEO;AACLC,mBADK;AAHgB;AADS;AATU,KAS9C57B;;AASAA,kBAlB8C,SAkB9CA;AACAA,oBAnB8C,SAmB9CA;;AAIA,QAAI;AACFA,eADE,IACFA;AADF,MAEE,UAAU;AACV47B,eADU;AAzBkC;AA9DQ;;AAoHxD,uEAAqE;AACnE,QAAIC,UAAUj7B,+BADqD,IACnE;;AAGA,8BAA0B;AACxB,UAAIk7B,yBAAJ,GACE,OAFsB,IAEtB;AACF,aAAOA,yNAHiB,GAGjBA,CAAP;AAPiE;;AAsBnE,6DAAyD;AACvD,UAAIC,aADmD,EACvD;AAGA,UAAIC,UAJmD,WAIvD;AACA,UAAIC,YALmD,aAKvD;AACA,UAAIC,YANmD,kBAMvD;AACA,UAAIC,WAPmD,gCAOvD;AACA,UAAIC,UARmD,wBAQvD;;AAGA,8EAAwE;AACtE,YAAIC,UAAUC,mCADwD,SACxDA,CAAd;AACA,YAAIC,cAFkE,GAEtE;AACA,YAAIC,cAAcC,mBAHoD,CAGpDA,CAAlB;AACA,YAAIC,WAJkE,KAItE;AACA,YAAIrc,QALkE,EAKtE;;AAEA,6BAAqB;AAGnB,uBAAa;AACX,gBAAI,CAACgc,QAAL,QAAqB;AACnBM,oCADmB;AAAA;AADV;;AAKX,gBAAI7jC,OAAOujC,QALA,KAKAA,EAAX;AAGA,gBAAIJ,eAAJ,IAAIA,CAAJ,EARW;;AAYX,gCAAoB;AAClB5b,sBAAQ6b,eADU,IACVA,CAAR7b;;AACA,yBAAW;AAITkc,8BAAclc,SAJL,WAIKA,EAAdkc;AACAG,2BAAYH,gBAAD,GAACA,IACPA,gBADM,IAACA,IACmBA,gBANtB,WAKTG;AALS;AAAX,qBAQO,cAAc;AAAA;AAVH;;AAalBrc,sBAAQ8b,cAbU,IAaVA,CAAR9b;;AACA,yBAAW;AACTuc,2BAAWf,UAAUxb,MAArBuc,CAAqBvc,CAArBuc,EADS,SACTA;AADS;AAdO;AAZT;;AAiCX,gBAAIC,MAAM/jC,WAjCC,OAiCDA,CAAV;;AACA,gBAAI+jC,OAAOA,cAAX,GAA4B;AAC1Bd,yBAAWc,IAAXd,CAAWc,CAAXd,IAAqBe,WAAWD,IADN,CACMA,CAAXC,CAArBf;AAnCS;AAHM;AAPiD;;AAiDtEgB,iBAjDsE;AAXjB;;AAgEvD,yCAAmC;AACjCC,yBAAiB,mBAAkB;AACjCC,wCADiC,QACjCA;AADFD,WAEG,YAAY;AACb1sC,uBAAa8C,MADA,aACb9C;AACAsb,kBAFa;AAHkB,SACjCoxB;AAjEqD;;AA0EvDC,gCAA0B,YAAW;AACnCC,iCADmC,UACnCA;AA3EqD,OA0EvDD;AAhGiE;;AAsGnED,sBAAkB,oBAAmB;AACnC9B,mBADmC,QACnCA;AAGAiC,gCAA0B,gBAAe;AAGvC,8BAAsB;AACpB;AAAA;AAAA,cAAc5vB,QAAQlW,gBADF,GACEA,CAAtB;;AACA,cAAIkW,QAAJ,GAAe;AACb0B,iBAAK5X,iBADQ,KACRA,CAAL4X;AACAmuB,mBAAO/lC,cAAckW,QAFR,CAENlW,CAAP+lC;AAFF,iBAGO;AACLnuB,iBADK,GACLA;AACAmuB,mBAFK,SAELA;AAPkB;;AASpB,cAAI,CAACnC,UAAL,EAAKA,CAAL,EAAoB;AAClBA,4BADkB,EAClBA;AAVkB;;AAYpBA,gCAAsB5iC,KAZF,GAYEA,CAAtB4iC;AAfqC;;AAmBvC,6BAAqB;AACnBoC,yBADmB;AAnBkB;AAJN,OAInCF;AAJFH,OAtGmE,eAsGnEA;AA1NsD;;AAyPxD,sCAAoC;AAGlC,cAAU;AACRP,aAAOA,KADC,WACDA,EAAPA;AAJgC;;AAOlC7wB,eAAWA,YAAY,qBAAqB,CAPV,CAOlCA;;AAEA0xB,SATkC;AAUlClC,gBAVkC,IAUlCA;AAIA,QAAImC,YAAYC,oBAdkB,EAclC;AACA,QAAIC,YAAYF,UAfkB,MAelC;;AACA,QAAIE,cAAJ,GAAqB;AAEnB,UAAIC,OAAOC,iBAFQ,EAEnB;;AACA,UAAID,QAAQA,KAARA,WAAwBA,KAA5B,gBAAiD;AAC/CptC,oBAD+C,kDAC/CA;AACA2qC,oBAAYyC,aAFmC,IAEnCA,CAAZzC;;AACA,YAAI,CAAJ,WAAgB;AACd,cAAI2C,gBAAgBF,oBADN,WACMA,EAApB;;AACA,kCAAwBA,KAAxB,SAAsC;AACpCG,0BAAcA,YADsB,WACtBA,EAAdA;;AACA,gBAAIA,gBAAJ,MAA0B;AACxB5C,0BAAYyC,aADY,IACZA,CAAZzC;AADwB;AAA1B,mBAGO,IAAI4C,gBAAJ,eAAmC;AACxC5C,0BAAYyC,aAD4B,aAC5BA,CAAZzC;AANkC;AAFxB;AAH+B;;AAe/CrvB,gBAf+C;AAAjD,aAgBO;AACLtb,oBADK,oCACLA;AApBiB;;AAuBnBgrC,oBAvBmB,UAuBnBA;AAvBmB;AAhBa;;AA4ClC,QAAIwC,mBA5C8B,IA4ClC;AACA,QAAIC,iBA7C8B,CA6ClC;;AACAD,uBAAmB,4BAAW;AAC5BC,oBAD4B;;AAE5B,UAAIA,kBAAJ,WAAiC;AAC/BnyB,gBAD+B;AAE/B0vB,sBAF+B,UAE/BA;AAJ0B;AA9CI,KA8ClCwC;;AASA,oCAAgC;AAC9B,UAAIl9B,OAAOo9B,KADmB,IAC9B;;AAGA,kBAAY,0BAAyB;AACnCC,4CAAoC,YAAW;AAC7C3tC,uBAAasQ,OADgC,aAC7CtQ;AAEAA,uBAAa,aAHgC,sBAG7CA;AACA8qC,sBAJ6C,EAI7CA;AAEAxvB,kBAN6C;AADZ,SACnCqyB;AAL4B,OAI9B;AA3DgC;;AAuElC,SAAK,IAAIphC,IAAT,GAAgBA,IAAhB,WAA+BA,CAA/B,IAAoC;AAClC,UAAIqhC,WAAW,qBAAqBX,UADF,CACEA,CAArB,CAAf;AACAW,0BAFkC,gBAElCA;AAzEgC;AAzPoB;;AAuUxD,mBAAiB;AACfjD,gBADe,EACfA;AACAC,gBAFe,EAEfA;AACAE,gBAHe,EAGfA;AA1UsD;;AAgWxD,gCAA8B;AAC5B,QAAI+C,gBAAgB;AAClB,YADkB;AAElB,YAFkB;AAGlB,YAHkB;AAIlB,YAJkB;AAKlB,aALkB;AAMlB,YANkB;AAOlB,YAPkB;AAQlB,aARkB;AASlB,aATkB;AAUlB,YAVkB;AAWlB,YAXkB;AAYlB,YAZkB;AAalB,YAbkB;AAclB,YAdkB;AAelB,YAfkB;AAgBlB,aAhBkB;AAiBlB,YAjBkB;AAkBlB,YAlBkB;AAmBlB,aAnBkB;AAoBlB,aApBkB;AAqBlB,YArBkB;AAsBlB,YAtBkB;AAuBlB,YAvBkB;AAwBlB,YAxBkB;AAyBlB,YAzBkB;AA0BlB,YA1BkB;AA2BlB,YA3BkB;AA4BlB,YA5BkB;AA6BlB,YA7BkB;AA8BlB,YA9BkB;AA+BlB,YA/BkB;AAgClB,YAhCkB;AAiClB,YAjCkB;AAkClB,YAlCkB;AAmClB,YAnCkB;AAoClB,YApCkB;AAqClB,aArCkB;AAsClB,YAtCkB;AAuClB,YAvCkB;AAwClB,aAxCkB;AAyClB,YAzCkB;AA0ClB,YA1CkB;AA2ClB,YA3CkB;AA4ClB,YA5CkB;AA6ClB,aA7CkB;AA8ClB,YA9CkB;AA+ClB,aA/CkB;AAgDlB,YAhDkB;AAiDlB,YAjDkB;AAkDlB,aAlDkB;AAmDlB,YAnDkB;AAoDlB,YApDkB;AAqDlB,YArDkB;AAsDlB,YAtDkB;AAuDlB,YAvDkB;AAwDlB,YAxDkB;AAyDlB,YAzDkB;AA0DlB,YA1DkB;AA2DlB,YA3DkB;AA4DlB,YA5DkB;AA6DlB,YA7DkB;AA8DlB,aA9DkB;AA+DlB,YA/DkB;AAgElB,YAhEkB;AAiElB,aAjEkB;AAkElB,aAlEkB;AAmElB,aAnEkB;AAoElB,aApEkB;AAqElB,aArEkB;AAsElB,YAtEkB;AAuElB,YAvEkB;AAwElB,YAxEkB;AAyElB,YAzEkB;AA0ElB,YA1EkB;AA2ElB,aA3EkB;AA4ElB,aA5EkB;AA6ElB,YA7EkB;AA8ElB,YA9EkB;AA+ElB,aA/EkB;AAgFlB,YAhFkB;AAiFlB,YAjFkB;AAkFlB,YAlFkB;AAmFlB,YAnFkB;AAoFlB,YApFkB;AAqFlB,YArFkB;AAsFlB,aAtFkB;AAuFlB,YAvFkB;AAwFlB,YAxFkB;AAyFlB,YAzFkB;AA0FlB,YA1FkB;AA2FlB,YA3FkB;AA4FlB,YA5FkB;AA6FlB,YA7FkB;AA8FlB,YA9FkB;AA+FlB,YA/FkB;AAgGlB,aAhGkB;AAiGlB,aAjGkB;AAkGlB,YAlGkB;AAmGlB,YAnGkB;AAoGlB,YApGkB;AAqGlB,YArGkB;AAsGlB,YAtGkB;AAuGlB,YAvGkB;AAwGlB,YAxGkB;AAyGlB,aAzGkB;AA0GlB,YA1GkB;AA2GlB,aA3GkB;AA4GlB,YA5GkB;AA6GlB,YA7GkB;AA8GlB,YA9GkB;AA+GlB,aA/GkB;AAgHlB,YAhHkB;AAiHlB,YAjHkB;AAkHlB,YAlHkB;AAmHlB,YAnHkB;AAoHlB,YApHkB;AAqHlB,aArHkB;AAsHlB,YAtHkB;AAuHlB,aAvHkB;AAwHlB,aAxHkB;AAyHlB,aAzHkB;AA0HlB,YA1HkB;AA2HlB,aA3HkB;AA4HlB,aA5HkB;AA6HlB,YA7HkB;AA8HlB,YA9HkB;AA+HlB,aA/HkB;AAgIlB,YAhIkB;AAiIlB,YAjIkB;AAkIlB,aAlIkB;AAmIlB,aAnIkB;AAoIlB,aApIkB;AAqIlB,aArIkB;AAsIlB,aAtIkB;AAuIlB,YAvIkB;AAwIlB,YAxIkB;AAyIlB,YAzIkB;AA0IlB,YA1IkB;AA2IlB,YA3IkB;AA4IlB,aA5IkB;AA6IlB,YA7IkB;AA8IlB,YA9IkB;AA+IlB,YA/IkB;AAgJlB,aAhJkB;AAiJlB,YAjJkB;AAkJlB,YAlJkB;AAmJlB,aAnJkB;AAoJlB,YApJkB;AAqJlB,YArJkB;AAsJlB,aAtJkB;AAuJlB,YAvJkB;AAwJlB,YAxJkB;AAyJlB,YAzJkB;AA0JlB,YA1JkB;AA2JlB,YA3JkB;AA4JlB,YA5JkB;AA6JlB,aA7JkB;AA8JlB,YA9JkB;AA+JlB,YA/JkB;AAgKlB,YAhKkB;AAiKlB,YAjKkB;AAkKlB,aAlKkB;AAmKlB,YAnKkB;AAoKlB,aApKkB;AAqKlB,YArKkB;AAsKlB,YAtKkB;AAuKlB,aAvKkB;AAwKlB,YAxKkB;AAyKlB,YAzKkB;AA0KlB,YA1KkB;AAAA,KAApB;;AA8KA,2BAAuB;AACrB,aAAOC,oBAAoB,CADN,CACrB;AAhL0B;;AAkL5B,sCAAkC;AAChC,aAAOC,cAAc9G,KADW,GAChC;AAnL0B;;AAwL5B,QAAI+G,cAAc;AAChB,WAAK,cAAY;AACf,eADe,OACf;AAFc;AAIhB,WAAK,cAAY;AACf,YAAKC,UAAWhH,IAAXgH,QAAL,EAAKA,CAAL,EACE,OAFa,KAEb;AACF,YAAIhH,MAAJ,GACE,OAJa,MAIb;AACF,YAAKgH,UAAWhH,IAAXgH,SAAL,EAAKA,CAAL,EACE,OANa,MAMb;AACF,YAAIhH,KAAJ,GACE,OARa,KAQb;AACF,YAAIA,KAAJ,GACE,OAVa,KAUb;AACF,eAXe,OAWf;AAfc;AAiBhB,WAAK,cAAY;AACf,YAAIA,WAAYA,IAAD,EAACA,KAAhB,GACE,OAFa,MAEb;AACF,YAAIA,KAAJ,GACE,OAJa,KAIb;AACF,YAAIA,KAAJ,GACE,OANa,KAMb;AACF,eAPe,OAOf;AAxBc;AA0BhB,WAAK,cAAY;AACf,YAAIA,KAAJ,GACE,OAFa,KAEb;AACF,eAHe,OAGf;AA7Bc;AA+BhB,WAAK,cAAY;AACf,YAAKgH,gBAAL,CAAKA,CAAL,EACE,OAFa,KAEb;AACF,eAHe,OAGf;AAlCc;AAoChB,WAAK,cAAY;AACf,YAAKA,gBAAD,CAACA,KAAuBhH,KAA5B,GACE,OAFa,KAEb;AACF,eAHe,OAGf;AAvCc;AAyChB,WAAK,cAAY;AACf,YAAIA,MAAJ,GACE,OAFa,MAEb;AACF,YAAKA,IAAD,EAACA,IAAD,CAACA,IAAiBA,IAAD,GAACA,IAAtB,IACE,OAJa,KAIb;AACF,eALe,OAKf;AA9Cc;AAgDhB,WAAK,cAAY;AACf,YAAIA,KAAJ,GACE,OAFa,KAEb;AACF,YAAIA,KAAJ,GACE,OAJa,KAIb;AACF,eALe,OAKf;AArDc;AAuDhB,WAAK,cAAY;AACf,YAAKgH,gBAAL,CAAKA,CAAL,EACE,OAFa,KAEb;AACF,YAAKA,gBAAL,EAAKA,CAAL,EACE,OAJa,MAIb;AACF,YAAIhH,KAAJ,GACE,OANa,KAMb;AACF,YAAIA,KAAJ,GACE,OARa,KAQb;AACF,eATe,OASf;AAhEc;AAkEhB,WAAK,cAAY;AACf,YAAIA,WAAWA,UAAWgH,UAAWhH,IAAXgH,QAA1B,EAA0BA,CAA1B,EACE,OAFa,KAEb;AACF,YAAIhH,KAAJ,GACE,OAJa,KAIb;AACF,eALe,OAKf;AAvEc;AAyEhB,YAAM,cAAY;AAChB,YAAKgH,UAAWhH,IAAXgH,OAAD,CAACA,KAA8B,CAAEA,UAAWhH,IAAXgH,SAArC,EAAqCA,CAArC,EACE,OAFc,KAEd;AACF,YAAKhH,IAAD,EAACA,IAAD,CAACA,IAAgB,CAAEgH,UAAWhH,IAAXgH,SAAvB,EAAuBA,CAAvB,EACE,OAJc,KAId;AACF,eALgB,OAKhB;AA9Ec;AAgFhB,YAAM,cAAY;AAChB,YAAKA,UAAWhH,IAAXgH,OAAD,CAACA,KAA8B,CAAEA,UAAWhH,IAAXgH,SAArC,EAAqCA,CAArC,EACE,OAFc,KAEd;AACF,YAAKhH,IAAD,EAACA,KAAD,CAACA,IACAgH,UAAWhH,IAAXgH,OADD,CACCA,CADAhH,IAEAgH,UAAWhH,IAAXgH,SAFL,EAEKA,CAFL,EAGE,OANc,MAMd;AACF,YAAKhH,IAAD,EAACA,IAAD,CAACA,IAAiBA,IAAD,GAACA,IAAtB,IACE,OARc,KAQd;AACF,eATgB,OAShB;AAzFc;AA2FhB,YAAM,cAAY;AAChB,YAAKgH,gBAAL,CAAKA,CAAL,EACE,OAFc,KAEd;AACF,YAAIhH,KAAJ,GACE,OAJc,KAId;AACF,eALgB,OAKhB;AAhGc;AAkGhB,YAAM,cAAY;AAChB,YAAKgH,UAAWhH,IAAXgH,OAAD,CAACA,KAA8B,CAAEA,UAAWhH,IAAXgH,SAArC,EAAqCA,CAArC,EACE,OAFc,KAEd;AACF,YAAIhH,UAAWgH,UAAWhH,IAAXgH,OAAXhH,CAAWgH,CAAXhH,IACCgH,UAAWhH,IAAXgH,OADDhH,CACCgH,CADDhH,IAECgH,UAAWhH,IAAXgH,SAFL,EAEKA,CAFL,EAGE,OANc,MAMd;AACF,YAAIhH,KAAJ,GACE,OARc,KAQd;AACF,eATgB,OAShB;AA3Gc;AA6GhB,YAAM,cAAY;AAChB,YAAKgH,UAAWhH,IAAXgH,QAAL,CAAKA,CAAL,EACE,OAFc,KAEd;AACF,YAAKhH,IAAD,GAACA,IAAL,GACE,OAJc,KAId;AACF,YAAKA,IAAD,GAACA,IAAL,GACE,OANc,KAMd;AACF,eAPgB,OAOhB;AApHc;AAsHhB,YAAM,cAAY;AAChB,YAAIA,WAAYgH,UAAWhH,IAAXgH,QAAhB,EAAgBA,CAAhB,EACE,OAFc,KAEd;AACF,YAAKA,UAAWhH,IAAXgH,SAAL,EAAKA,CAAL,EACE,OAJc,MAId;AACF,YAAIhH,KAAJ,GACE,OANc,KAMd;AACF,eAPgB,OAOhB;AA7Hc;AA+HhB,YAAM,cAAY;AAChB,YAAKA,IAAD,EAACA,IAAD,CAACA,IAAgBA,KAArB,IACE,OAFc,KAEd;AACF,eAHgB,OAGhB;AAlIc;AAoIhB,YAAM,cAAY;AAChB,YAAIA,KAAJ,GACE,OAFc,KAEd;AACF,YAAIA,MAAJ,GACE,OAJc,MAId;AACF,YAAIA,KAAJ,GACE,OANc,MAMd;AACF,YAAIA,KAAJ,GACE,OARc,KAQd;AACF,YAAIA,KAAJ,GACE,OAVc,KAUd;AACF,eAXgB,OAWhB;AA/Ic;AAiJhB,YAAM,cAAY;AAChB,YAAIA,MAAJ,GACE,OAFc,MAEd;AACF,YAAKgH,gBAAD,CAACA,KAAuBhH,MAAxB,CAACgH,IAAkChH,KAAvC,GACE,OAJc,KAId;AACF,eALgB,OAKhB;AAtJc;AAwJhB,YAAM,cAAY;AAChB,YAAKgH,gBAAL,EAAKA,CAAL,EACE,OAFc,KAEd;AACF,YAAKA,gBAAL,CAAKA,CAAL,EACE,OAJc,KAId;AACF,eALgB,OAKhB;AA7Jc;AA+JhB,YAAM,cAAY;AAChB,YAAK,WAAWhH,IAAX,aAA+BA,IAAD,EAACA,IAAhC,CAAC,KAAiD,EAClD,UAAWA,IAAX,gBACAgH,UAAWhH,IAAXgH,SADA,EACAA,CADA,IAEAA,UAAWhH,IAAXgH,SAHJ,EAGIA,CAHkD,CAAtD,EAKE,OANc,KAMd;AACF,YAAKhH,IAAD,OAACA,KAAD,CAACA,IAAsBA,MAA3B,GACE,OARc,MAQd;AACF,YAAKA,IAAD,EAACA,IAAD,CAACA,IAAgB,CAAC,KAAMA,IAAN,KAAgB,YAAhB,CAAtB,EACE,OAVc,KAUd;AACF,YAAKA,IAAD,EAACA,IAAD,CAACA,IAAgB,CAAC,KAAMA,IAAN,KAAgB,YAAhB,CAAtB,EACE,OAZc,KAYd;AACF,eAbgB,OAahB;AA5Kc;AA8KhB,YAAM,cAAY;AAChB,YAAIA,MAAJ,GACE,OAFc,MAEd;AACF,YAAIA,KAAJ,GACE,OAJc,KAId;AACF,eALgB,OAKhB;AAnLc;AAqLhB,YAAM,cAAY;AAChB,YAAKgH,gBAAD,CAACA,KAAwBA,iBAA7B,EAA6BA,CAA7B,EACE,OAFc,KAEd;AACF,eAHgB,OAGhB;AAxLc;AA0LhB,YAAM,cAAY;AAChB,YAAKA,UAAWhH,IAAXgH,OAAD,CAACA,KAA+BhH,IAAD,EAACA,KAApC,GACE,OAFc,KAEd;AACF,eAHgB,OAGhB;AA7Lc;AA+LhB,YAAM,cAAY;AAChB,YAAKgH,uBAAuBA,iBAA5B,EAA4BA,CAA5B,EACE,OAFc,KAEd;AACF,YAAI,QAAQ,OAAR,CAAJ,EACE,OAJc,KAId;AACF,YAAI,QAAQ,OAAR,CAAJ,EACE,OANc,KAMd;AACF,eAPgB,OAOhB;AAtMc;AAAA,KAAlB;AA2MA,QAAIhxB,QAAQ4wB,cAAc1B,qBAnYE,EAmYFA,CAAd0B,CAAZ;;AACA,QAAI,EAAE,SAAN,WAAI,CAAJ,EAA6B;AAC3B7tC,mBAAa,qCADc,GAC3BA;AACA,aAAO,YAAW;AAAE,eAAF,OAAE;AAFO,OAE3B;AAtY0B;;AAwY5B,WAAOguC,YAxYqB,KAwYrBA,CAAP;AAxuBsD;;AA4uBxDjD,mBAAiB,iCAAgC;AAC/C,QAAI9D,IAAIlQ,WADuC,KACvCA,CAAR;AACA,QAAIhuB,MAAJ,CAAIA,CAAJ,EACE,OAH6C,GAG7C;AAGF,QAAI+jC,QAAJ,WACE,OAP6C,GAO7C;;AAGF,QAAI,CAAC/B,QAAL,cAA2B;AACzBA,6BAAuBmD,eADE,SACFA,CAAvBnD;AAX6C;;AAa/C,QAAI9tB,QAAQ,MAAM8tB,qBAAN,CAAMA,CAAN,GAbmC,GAa/C;;AAGA,QAAI9D,WAAYlgC,MAAD,QAACA,IAAhB,WAA8C;AAC5C0vB,YAAMkU,UAAU5jC,MAAV4jC,UADsC,IACtCA,CAANlU;AADF,WAEO,IAAIwQ,UAAWlgC,MAAD,OAACA,IAAf,WAA4C;AACjD0vB,YAAMkU,UAAU5jC,MAAV4jC,SAD2C,IAC3CA,CAANlU;AADK,WAEA,IAAIwQ,UAAWlgC,MAAD,OAACA,IAAf,WAA4C;AACjD0vB,YAAMkU,UAAU5jC,MAAV4jC,SAD2C,IAC3CA,CAANlU;AADK,WAEA,IAAK1vB,MAAD,KAACA,IAAL,WAAgC;AACrC0vB,YAAMkU,UAAU5jC,MAAV4jC,OAD+B,IAC/BA,CAANlU;AADK,WAEA,IAAK1vB,MAAD,SAACA,IAAL,WAAoC;AACzC0vB,YAAMkU,UAAU5jC,MAAV4jC,WADmC,IACnCA,CAANlU;AAzB6C;;AA4B/C,WA5B+C,GA4B/C;AAxwBsD,GA4uBxDsU;;AAqCA,4CAA0C;AACxC,QAAIhjC,OAAO4iC,UAD6B,GAC7BA,CAAX;;AACA,QAAI,CAAJ,MAAW;AACT3qC,mBAAa,YADJ,gBACTA;;AACA,UAAI,CAAJ,UAAe;AACb,eADa,IACb;AAHO;;AAKT+H,aALS,QAKTA;AAPsC;;AAexC,QAAIomC,KAfoC,EAexC;;AACA,2BAAuB;AACrB,UAAI1X,MAAM1uB,KADW,IACXA,CAAV;AACA0uB,YAAM2X,6BAFe,IAEfA,CAAN3X;AACAA,YAAM4X,0BAHe,GAGfA,CAAN5X;AACA0X,iBAJqB,GAIrBA;AApBsC;;AAsBxC,WAtBwC,EAsBxC;AAvyBsD;;AA2yBxD,8CAA4C;AAC1C,QAAIG,UADsC,0CAC1C;AACA,QAAIC,UAAUD,aAF4B,GAE5BA,CAAd;AACA,QAAI,YAAY,CAACC,QAAjB,QACE,OAJwC,GAIxC;AAIF,QAAIC,YAAYD,QAR0B,CAQ1BA,CAAhB;AACA,QAAIE,YAAYF,QAT0B,CAS1BA,CAAhB;AACA,QAV0C,KAU1C;;AACA,QAAIvnC,QAAQynC,aAAZ,MAA+B;AAC7B9yB,cAAQ3U,KADqB,SACrBA,CAAR2U;AADF,WAEO,IAAI8yB,aAAJ,WAA4B;AACjC9yB,cAAQgvB,UADyB,SACzBA,CAARhvB;AAdwC;;AAkB1C,QAAI6yB,aAAJ,SAA0B;AACxB,UAAIE,QAAQ3D,QADY,SACZA,CAAZ;AACAtU,YAAMiY,uBAFkB,IAElBA,CAANjY;AApBwC;;AAsB1C,WAtB0C,GAsB1C;AAj0BsD;;AAq0BxD,0CAAwC;AACtC,QAAIkY,SADkC,sBACtC;AACA,WAAO,oBAAoB,6BAA4B;AACrD,UAAI3nC,QAAQyN,OAAZ,MAAyB;AACvB,eAAOzN,KADgB,GAChBA,CAAP;AAFmD;;AAIrD,UAAIyN,OAAJ,WAAsB;AACpB,eAAOk2B,UADa,GACbA,CAAP;AALmD;;AAOrD3qC,kBAAY,yCAPyC,gBAOrDA;AACA,aARqD,YAQrD;AAVoC,KAE/B,CAAP;AAv0BsD;;AAo1BxD,qCAAmC;AACjC,QAAI0C,OAAOksC,kBADsB,OACtBA,CAAX;AACA,QAAI,CAAClsC,KAAL,IAFiC;AAMjC,QAAIqF,OAAO8mC,YAAYnsC,KAAZmsC,IAAqBnsC,KANC,IAMtBmsC,CAAX;;AACA,QAAI,CAAJ,MAAW;AACT7uC,mBAAa,MAAM0C,KAAN,KADJ,gBACT1C;AADS;AAPsB;;AAajC,QAAI+H,KAAJ,SAAIA,CAAJ,EAAqB;AACnB,UAAI+mC,kCAAJ,GAAyC;AACvCp0B,6BAAqB3S,KADkB,SAClBA,CAArB2S;AADF,aAEO;AAGL,YAAIq0B,WAAWr0B,QAHV,UAGL;AACA,YAAIyW,QAJC,KAIL;;AACA,aAAK,IAAI5kB,IAAJ,GAAWyiC,IAAID,SAApB,QAAqCxiC,IAArC,GAA4CA,CAA5C,IAAiD;AAC/C,cAAIwiC,8BAA8B,UAAUA,YAA5C,SAAkC,CAAlC,EAAoE;AAClE,uBAAW;AACTA,sCADS,EACTA;AADF,mBAEO;AACLA,sCAAwBhnC,KADnB,SACmBA,CAAxBgnC;AACA5d,sBAFK,IAELA;AALgE;AADrB;AAL5C;;AAiBL,YAAI,CAAJ,OAAY;AACV,cAAI8d,WAAW11C,wBAAwBwO,KAD7B,SAC6BA,CAAxBxO,CAAf;AACAmhB,yCAA+BA,QAFrB,UAEVA;AAnBG;AAHY;;AAyBnB,aAAO3S,KAzBY,SAyBZA,CAAP;AAtC+B;;AAyCjC,wBAAoB;AAClB2S,mBAAa3S,KADK,CACLA,CAAb2S;AA1C+B;AAp1BqB;;AAm4BxD,yCAAuC;AACrC,QAAIA,QAAJ,UAAsB;AACpB,aAAOA,iBADa,MACpB;AAFmC;;AAIrC,QAAI,OAAOA,QAAP,sBAAJ,aAAsD;AACpD,aAAOA,QAD6C,iBACpD;AALmC;;AAOrC,QAAIsd,QAPiC,CAOrC;;AACA,SAAK,IAAIzrB,IAAT,GAAgBA,IAAImO,mBAApB,QAA+CnO,CAA/C,IAAoD;AAClDyrB,eAAStd,6BADyC,CAClDsd;AATmC;;AAWrC,WAXqC,KAWrC;AA94BsD;;AAk5BxD,sCAAoC;AAClCtd,cAAUA,WAAWnhB,SADa,eAClCmhB;AAGA,QAAIq0B,WAAWG,wBAJmB,OAInBA,CAAf;AACA,QAAIC,eAAeJ,SALe,MAKlC;;AACA,SAAK,IAAIxiC,IAAT,GAAgBA,IAAhB,cAAkCA,CAAlC,IAAuC;AACrC6iC,uBAAiBL,SADoB,CACpBA,CAAjBK;AAPgC;;AAWlCA,qBAXkC,OAWlCA;AA75BsD;;AAg6BxD,SAAO;AAEL52B,SAAK,wCAAoC;AACvC,UAAIyE,QAAQlW,gBAD2B,GAC3BA,CAAZ;AACA,UAAI+lC,OAFmC,SAEvC;;AACA,UAAI7vB,QAAJ,GAAe;AACb6vB,eAAO/lC,cAAckW,QADR,CACNlW,CAAP+lC;AACA/lC,cAAMA,iBAFO,KAEPA,CAANA;AALqC;;AAOvC,UAPuC,QAOvC;;AACA,0BAAoB;AAClBmB,mBADkB,EAClBA;AACAA,yBAFkB,cAElBA;AAVqC;;AAYvC,UAAIH,OAAO8mC,uBAZ4B,QAY5BA,CAAX;;AACA,UAAI9mC,QAAQ+kC,QAAZ,MAA0B;AACxB,eAAO/kC,KADiB,IACjBA,CAAP;AAdqC;;AAgBvC,aAAO,aAhBgC,IAgBvC;AAlBG;AAsBLsnC,aAAS,mBAAW;AAAE,aAAF,SAAE;AAtBjB;AAuBLC,aAAS,mBAAW;AAAE,aAAF,SAAE;AAvBjB;AA0BLC,iBAAa,uBAAW;AAAE,aAAF,SAAE;AA1BrB;AA2BLC,iBAAa,qCAAyB;AACpCC,uBAAiB,YAAW;AAC1B,sBACEn0B,QAFwB;AADQ,OACpCm0B;AA5BG;AAmCLC,kBAAc,wBAAW;AAGvB,UAAIC,UAAU,8BAAd;AACA,UAAIC,YAAY9E,wBAJO,CAIPA,CAAhB;AACA,aAAQ6E,8BAAD,CAACA,GAAD,KAACA,GALe,KAKvB;AAxCG;AA4CLE,eA5CK;AA+CLC,mBAAe,yBAAW;AAAE,aAAF,WAAE;AA/CvB;AAgDLC,WAAO,yBAAmB;AACxB,UAAI,CAAJ,UAAe;AAAA;AAAf,aAEO,IAAI/E,6BAA6BA,eAAjC,eAA+D;AACpEprC,0BAAkB,YAAW;AAC3B0b,kBAD2B;AADuC,SACpE1b;AADK,aAIA,IAAIrG,SAAJ,kBAA+B;AACpCA,+CAAuC,gBAAgB;AACrDA,oDADqD,IACrDA;AACA+hB,kBAFqD;AADnB,SACpC/hB;AARsB;AAhDrB;AAAA,GAAP;AAh6BiB,CAAC,CAAD,MAAC,EAApBA,QAAoB,CAApBA,C;;;;;;;;;;;;;;ACrBA;;AACA;;AAhBA;;AAmBA,IAAIy2C,gBAnBJ,IAmBA;AACA,IAAIxtC,iBApBJ,IAoBA;;AAIA,wHAOE;AACA,MAAMytC,gBAAgBD,cADtB,aACA;AAGA,MAAME,cAAcriC,kBAJpB,IAIA;AACAoiC,wBAAsBxqC,WAAWma,aALjC,WAKsBna,CAAtBwqC;AACAA,yBAAuBxqC,WAAWma,cANlC,WAMuBna,CAAvBwqC;AAGA,MAAMlzB,QAAQtX,WAAWma,aAAXna,uBATd,IASA;AACA,MAAMuX,SAASvX,WAAWma,cAAXna,uBAVf,IAUA;AAEA,MAAM2U,MAAM61B,yBAZZ,IAYYA,CAAZ;AACA71B,MAbA,IAaAA;AACAA,kBAdA,oBAcAA;AACAA,qBAAmB61B,cAAnB71B,OAAwC61B,cAfxC,MAeA71B;AACAA,MAhBA,OAgBAA;AAEA,SAAO,qCAEC,mBAAmB;AACvB,QAAMmjB,gBAAgB;AACpBC,qBADoB;AAEpBkH,iBAAW,sCAFS;AAGpB3J,gBAAU,oBAAoB;AAAEC,eAAF;AAAYlxB,kBAAU8V,KAAtB;AAAA,OAApB,CAHU;AAIpBkiB,cAJoB;AAKpBt4B,yBAAmBlI,YALC;AAMpBwM,kCANoB,EAMpBA;AANoB,KAAtB;AAQA,WAAOzD,8BATgB,OASvB;AAXG,UAaC,YAAY;AAChB,WAAO;AACL0S,WADK,EACLA,KADK;AAELC,YAFK,EAELA;AAFK,KAAP;AAhCJ,GAkBO,CAAP;AAjDF;;AAsEA,sFAOE;AAAA,MAFAlP,4BAEA,uEAPF,IAOE;AAAA,MAPF,IAOE;AACA,qBADA,WACA;AACA,uBAFA,aAEA;AACA,wBAHA,cAGA;AACA,0BAAwBD,mBAJxB,GAIA;AACA,uCACEC,gCAAgCxM,YANlC,wBAMkCA,EADlC;AAEA,cAAYoB,QAPZ,kBAOA;AACA,qBAAmB,CARnB,CAQA;AAEA,uBAAqBnJ,uBAVrB,QAUqBA,CAArB;AAvFF;;AA0FA42C,4BAA4B;AAC1BC,QAD0B,oBACjB;AACP,SADO,eACP;AAEA,QAAMC,OAAO92C,uBAHN,MAGMA,CAAb;AACA82C,4CAJO,IAIPA;AAEA,QAAMC,oBAAoB,yBAAyB,gBAAgB;AACjE,aACE1wB,eAAe,sBAAfA,SACAA,gBAAgB,sBAH+C,MACjE;AADwB,OANnB,IAMmB,CAA1B;;AAMA,QAAI,CAAJ,mBAAwB;AACtB5f,mBACE,mDAFoB,0BACtBA;AAbK;;AA4BP,0BAAsBzG,uBA5Bf,OA4BeA,CAAtB;AACA,QAAMyF,WAAW,mBA7BV,CA6BU,CAAjB;AACA,sCAGE,kEAEAA,SAFA,gBAIAA,SAJA,kBAjCK,GA8BP;AAUAqxC,qBAAiB,KAxCV,cAwCPA;AAzCwB;AA4C1BE,SA5C0B,qBA4ChB;AACR,QAAIP,kBAAJ,MAA4B;AAAA;AADpB;;AAOR,sCAPQ,EAOR;AAEA,QAAMK,OAAO92C,uBATL,MASKA,CAAb;AACA82C,yBAVQ,oBAURA;;AAEA,QAAI,KAAJ,gBAAyB;AACvB,0BADuB,MACvB;AACA,4BAFuB,IAEvB;AAdM;;AAgBR,+BAA2B,4BAhBnB,CAgBR;AACA,yBAjBQ,IAiBR;AACAL,oBAlBQ,IAkBRA;AACAQ,yBAAqB,YAAY;AAC/B,UAAIhuC,0BAAJ,uBAAqD;AAAA;AADtB;;AAI/BA,2BAJ+B,qBAI/BA;AAvBM,KAmBRguC;AA/DwB;AAuE1BC,aAvE0B,yBAuEZ;AAAA;;AACZ,QAAM1xC,YAAY,mBADN,MACZ;;AACA,QAAM2xC,iBAAiB,SAAjBA,cAAiB,kBAAqB;AAC1C,YAD0C,eAC1C;;AACA,UAAI,EAAE,MAAF,eAAJ,WAAqC;AACnCC,6CAAqC,MADF,IACnCA;AACA3lC,eAFmC;AAAA;AAFK;;AAO1C,UAAMiS,QAAQ,MAP4B,WAO1C;AACA0zB,uCAAiC,MARS,IAQ1CA;AACAC,wBAEE,MAFFA,aAGqB3zB,QAHrB2zB,GAIE,oBAJFA,KAIE,CAJFA,EAKE,MALFA,kBAME,MANFA,oCAQQ,2BARRA,KAQQ,CARRA,OASQ,YAAY;AAChBF,gCADgB,MAChBA;AAVJE,SAT0C,MAS1CA;AAXU,KAEZ;;AAsBA,WAAO,YAxBK,cAwBL,CAAP;AA/FwB;AAkG1BC,iBAlG0B,2BAkG1BA,SAlG0B,EAkGC;AACzB,SADyB,eACzB;AACA,QAAMnT,MAAMnkC,uBAFa,KAEbA,CAAZ;AACAmkC,sBAAkBoT,UAHO,KAGzBpT;AACAA,uBAAmBoT,UAJM,MAIzBpT;AAEA,QAAMuS,gBAAgB,KANG,aAMzB;;AACA,QACE,6BACA,CAACr/B,gDAFH,wBAGE;AACAq/B,2BAAqB,gBAAgB;AACnCvS,kBAAU7sB,oBADyB,IACzBA,CAAV6sB;AAFF,OACAuS;AAJF,WAOO;AACLvS,gBAAUuS,cADL,SACKA,EAAVvS;AAfuB;;AAkBzB,QAAMuH,UAAU1rC,uBAlBS,KAkBTA,CAAhB;AACA0rC,wBAnByB,GAmBzBA;AACA,oCApByB,OAoBzB;AAEA,WAAO,YAAY,2BAA2B;AAC5CvH,mBAD4C,OAC5CA;AACAA,oBAF4C,MAE5CA;AAxBuB,KAsBlB,CAAP;AAxHwB;AA8H1BqT,cA9H0B,0BA8HX;AAAA;;AACb,SADa,eACb;AACA,WAAO,YAAY/lC,mBAAW;AAI5BC,iBAAW,YAAM;AACf,YAAI,CAAC,OAAL,QAAkB;AAChBD,iBADgB;AAAA;AADH;;AAKfxQ,mBALe,MAKfA;AAEAyQ,4BAPe,EAOfA;AAPFA,SAJ4B,CAI5BA;AANW,KAEN,CAAP;AAhIwB;;AAgJ1B,eAAa;AACX,WAAO,SADI,aACX;AAjJwB;;AAoJ1B+lC,iBApJ0B,6BAoJR;AAChB,QAAI,CAAC,KAAL,QAAkB;AAChB,YAAM,UADU,gDACV,CAAN;AAFc;AApJQ;AAAA,CAA5Bb;AA2JA,IAAM31C,QAAQoF,OArPd,KAqPA;;AACAA,eAAe,YAAY;AACzB,qBAAmB;AACjBI,iBADiB,wDACjBA;AADiB;AADM;;AAKzBwwC,uBAAqB,YAAY;AAC/B,uBAAmB;AACjBhuC,0BADiB,qBACjBA;AAF6B;AALR,GAKzBguC;;AAMA,MAAI;AACF1jB,kBADE,aACFA;AADF,YAEU;AACR,QAAI,CAAJ,eAAoB;AAClB9sB,oBADkB,2CAClBA;AACAwwC,2BAAqB,YAAY;AAC/B,YAAIhuC,0BAAJ,uBAAqD;AACnDA,+BADmD,qBACnDA;AAF6B;AAFf,OAElBguC;AAFkB;AADZ;;AAUR,QAAMS,uBAVE,aAUR;AACAjB,qCAEQ,YAAY;AAChB,aAAOiB,qBADS,YACTA,EAAP;AAHJjB,gBAKS,YAAY,CALrBA,QAQQ,YAAY;AAMhB,UAAIiB,qBAAJ,QAAiC;AAC/BC,aAD+B;AANjB;AAnBZ,KAWRlB;AAxBuB;AAtP3B,CAsPApwC;;AA6CA,kCAAkC;AAChC,MAAMC,QAAQtG,qBADkB,aAClBA,CAAd;AACAsG,iDAFgC,QAEhCA;AACAD,uBAHgC,KAGhCA;AAtSF;;AAySA,iBAAiB;AACf,qBAAmB;AACjBowC,kBADiB,OACjBA;AACAljB,kBAFiB,YAEjBA;AAHa;AAzSjB;;AAgTA,4CAA4C;AAC1C,MAAMqkB,oBAAoB53C,wBADgB,qBAChBA,CAA1B;AACA,MAAMqP,WAAWnD,WAAY,MAAD,KAAC,GAFa,KAEzBA,CAAjB;AACA,MAAM2rC,cAAcD,gCAHsB,UAGtBA,CAApB;AACA,MAAME,eAAeF,gCAJqB,oBAIrBA,CAArB;AACAC,sBAL0C,QAK1CA;AACA1uC,qCAAmC;AAAEkG,YAArClG,EAAqCkG;AAAF,GAAnClG,EAAiDkG,WAAjDlG,UAAsE6E,eAAO;AAC3E8pC,+BAD2E,GAC3EA;AAPwC,GAM1C3uC;AAtTF;;AA2TA9C,mCAEE,iBAAiB;AAGf,MACEC,yBACC,iBAAiBA,MADlBA,YAEA,CAACA,MAFDA,WAGC,CAACA,MAAD,YAAmBD,OAAnB,UAAoCA,OAJvC,KACEC,CADF,EAKE;AACAD,WADA,KACAA;AAIAC,UALA,cAKAA;;AACA,QAAIA,MAAJ,0BAAoC;AAClCA,YADkC,wBAClCA;AADF,WAEO;AACLA,YADK,eACLA;AATF;AARa;AAFnBD,GA3TA,IA2TAA;;AA0BA,IAAI,mBAAJ,QAA+B;AAG7B,MAAM0xC,0BAA0B,SAA1BA,uBAA0B,QAAiB;AAC/C,QAAIzxC,6BAA6BA,MAAjC,0BAAiE;AAC/DA,YAD+D,wBAC/DA;AAF6C;AAHpB,GAG7B;;AAKAD,yCAR6B,uBAQ7BA;AACAA,wCAT6B,uBAS7BA;AA9VF;;AAiWA,IAjWA,cAiWA;;AACA,yBAAyB;AACvB,MAAI,CAAJ,gBAAqB;AACnB4C,qBAAiBvB,0BADE,cACnBuB;;AACA,QAAI,CAAJ,gBAAqB;AACnB,YAAM,UADa,mDACb,CAAN;AAHiB;;AAMnB+uC,qBAAiB/uC,+CAEfjJ,wBAFeiJ,qBAEfjJ,CAFeiJ,SANE,IAMFA,CAAjB+uC;AAMAh4C,qDAZmB,KAYnBA;AAbqB;;AAevB,SAfuB,cAevB;AAjXF;;AAoXAoM,uCAAkC;AAChCyN,oBADgC;AAGhCC,oBAHgC,8BAGhCA,WAHgC,EAGhCA,aAHgC,EAGhCA,cAHgC,EAGhCA,eAHgC,EAGhCA,4BAHgC,EAGhCA,IAHgC,EAU9B;AACA,uBAAmB;AACjB,YAAM,UADW,0CACX,CAAN;AAFF;;AAIA28B,oBAAgB,+GAJhB,IAIgB,CAAhBA;AAQA,WAZA,aAYA;AAtB8B;AAAA,CAAlCrqC,C","file":"viewer.js","sourcesContent":[" \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId]) {\n \t\t\treturn installedModules[moduleId].exports;\n \t\t}\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\ti: moduleId,\n \t\t\tl: false,\n \t\t\texports: {}\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.l = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// define getter function for harmony exports\n \t__webpack_require__.d = function(exports, name, getter) {\n \t\tif(!__webpack_require__.o(exports, name)) {\n \t\t\tObject.defineProperty(exports, name, { enumerable: true, get: getter });\n \t\t}\n \t};\n\n \t// define __esModule on exports\n \t__webpack_require__.r = function(exports) {\n \t\tif(typeof Symbol !== 'undefined' && Symbol.toStringTag) {\n \t\t\tObject.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });\n \t\t}\n \t\tObject.defineProperty(exports, '__esModule', { value: true });\n \t};\n\n \t// create a fake namespace object\n \t// mode & 1: value is a module id, require it\n \t// mode & 2: merge all properties of value into the ns\n \t// mode & 4: return value when already ns object\n \t// mode & 8|1: behave like require\n \t__webpack_require__.t = function(value, mode) {\n \t\tif(mode & 1) value = __webpack_require__(value);\n \t\tif(mode & 8) return value;\n \t\tif((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;\n \t\tvar ns = Object.create(null);\n \t\t__webpack_require__.r(ns);\n \t\tObject.defineProperty(ns, 'default', { enumerable: true, value: value });\n \t\tif(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));\n \t\treturn ns;\n \t};\n\n \t// getDefaultExport function for compatibility with non-harmony modules\n \t__webpack_require__.n = function(module) {\n \t\tvar getter = module && module.__esModule ?\n \t\t\tfunction getDefault() { return module['default']; } :\n \t\t\tfunction getModuleExports() { return module; };\n \t\t__webpack_require__.d(getter, 'a', getter);\n \t\treturn getter;\n \t};\n\n \t// Object.prototype.hasOwnProperty.call\n \t__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(__webpack_require__.s = 0);\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\n\"use strict\";\n\nif (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"CHROME\")) {\n  var defaultUrl; // eslint-disable-line no-var\n\n  (function rewriteUrlClosure() {\n    // Run this code outside DOMContentLoaded to make sure that the URL\n    // is rewritten as soon as possible.\n    const queryString = document.location.search.slice(1);\n    const m = /(^|&)file=([^&]*)/.exec(queryString);\n    defaultUrl = m ? decodeURIComponent(m[2]) : \"\";\n\n    // Example: chrome-extension://.../http://example.com/file.pdf\n    const humanReadableUrl = \"/\" + defaultUrl + location.hash;\n    history.replaceState(history.state, \"\", humanReadableUrl);\n    if (top === window) {\n      // eslint-disable-next-line no-undef\n      chrome.runtime.sendMessage(\"showPageAction\");\n    }\n  })();\n}\n\nlet pdfjsWebApp, pdfjsWebAppOptions;\nif (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"PRODUCTION\")) {\n  pdfjsWebApp = require(\"./app.js\");\n  pdfjsWebAppOptions = require(\"./app_options.js\");\n}\n\nif (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) {\n  require(\"./firefoxcom.js\");\n  require(\"./firefox_print_service.js\");\n}\nif (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"GENERIC\")) {\n  require(\"./genericcom.js\");\n}\nif (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"CHROME\")) {\n  require(\"./chromecom.js\");\n}\nif (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"CHROME || GENERIC\")) {\n  require(\"./pdf_print_service.js\");\n}\n\nfunction getViewerConfiguration() {\n  return {\n    appContainer: document.body,\n    mainContainer: document.getElementById(\"viewerContainer\"),\n    viewerContainer: document.getElementById(\"viewer\"),\n    eventBus: null,\n    toolbar: {\n      container: document.getElementById(\"toolbarViewer\"),\n      numPages: document.getElementById(\"numPages\"),\n      pageNumber: document.getElementById(\"pageNumber\"),\n      scaleSelectContainer: document.getElementById(\"scaleSelectContainer\"),\n      scaleSelect: document.getElementById(\"scaleSelect\"),\n      customScaleOption: document.getElementById(\"customScaleOption\"),\n      previous: document.getElementById(\"previous\"),\n      next: document.getElementById(\"next\"),\n      zoomIn: document.getElementById(\"zoomIn\"),\n      zoomOut: document.getElementById(\"zoomOut\"),\n      viewFind: document.getElementById(\"viewFind\"),\n      openFile: document.getElementById(\"openFile\"),\n      print: document.getElementById(\"print\"),\n      presentationModeButton: document.getElementById(\"presentationMode\"),\n      download: document.getElementById(\"download\"),\n      viewBookmark: document.getElementById(\"viewBookmark\"),\n    },\n    secondaryToolbar: {\n      toolbar: document.getElementById(\"secondaryToolbar\"),\n      toggleButton: document.getElementById(\"secondaryToolbarToggle\"),\n      toolbarButtonContainer: document.getElementById(\n        \"secondaryToolbarButtonContainer\"\n      ),\n      presentationModeButton: document.getElementById(\n        \"secondaryPresentationMode\"\n      ),\n      openFileButton: document.getElementById(\"secondaryOpenFile\"),\n      printButton: document.getElementById(\"secondaryPrint\"),\n      downloadButton: document.getElementById(\"secondaryDownload\"),\n      viewBookmarkButton: document.getElementById(\"secondaryViewBookmark\"),\n      firstPageButton: document.getElementById(\"firstPage\"),\n      lastPageButton: document.getElementById(\"lastPage\"),\n      pageRotateCwButton: document.getElementById(\"pageRotateCw\"),\n      pageRotateCcwButton: document.getElementById(\"pageRotateCcw\"),\n      cursorSelectToolButton: document.getElementById(\"cursorSelectTool\"),\n      cursorHandToolButton: document.getElementById(\"cursorHandTool\"),\n      scrollVerticalButton: document.getElementById(\"scrollVertical\"),\n      scrollHorizontalButton: document.getElementById(\"scrollHorizontal\"),\n      scrollWrappedButton: document.getElementById(\"scrollWrapped\"),\n      spreadNoneButton: document.getElementById(\"spreadNone\"),\n      spreadOddButton: document.getElementById(\"spreadOdd\"),\n      spreadEvenButton: document.getElementById(\"spreadEven\"),\n      documentPropertiesButton: document.getElementById(\"documentProperties\"),\n    },\n    fullscreen: {\n      contextFirstPage: document.getElementById(\"contextFirstPage\"),\n      contextLastPage: document.getElementById(\"contextLastPage\"),\n      contextPageRotateCw: document.getElementById(\"contextPageRotateCw\"),\n      contextPageRotateCcw: document.getElementById(\"contextPageRotateCcw\"),\n    },\n    sidebar: {\n      // Divs (and sidebar button)\n      outerContainer: document.getElementById(\"outerContainer\"),\n      viewerContainer: document.getElementById(\"viewerContainer\"),\n      toggleButton: document.getElementById(\"sidebarToggle\"),\n      // Buttons\n      thumbnailButton: document.getElementById(\"viewThumbnail\"),\n      outlineButton: document.getElementById(\"viewOutline\"),\n      attachmentsButton: document.getElementById(\"viewAttachments\"),\n      layersButton: document.getElementById(\"viewLayers\"),\n      // Views\n      thumbnailView: document.getElementById(\"thumbnailView\"),\n      outlineView: document.getElementById(\"outlineView\"),\n      attachmentsView: document.getElementById(\"attachmentsView\"),\n      layersView: document.getElementById(\"layersView\"),\n    },\n    sidebarResizer: {\n      outerContainer: document.getElementById(\"outerContainer\"),\n      resizer: document.getElementById(\"sidebarResizer\"),\n    },\n    findBar: {\n      bar: document.getElementById(\"findbar\"),\n      toggleButton: document.getElementById(\"viewFind\"),\n      findField: document.getElementById(\"findInput\"),\n      highlightAllCheckbox: document.getElementById(\"findHighlightAll\"),\n      caseSensitiveCheckbox: document.getElementById(\"findMatchCase\"),\n      entireWordCheckbox: document.getElementById(\"findEntireWord\"),\n      findMsg: document.getElementById(\"findMsg\"),\n      findResultsCount: document.getElementById(\"findResultsCount\"),\n      findPreviousButton: document.getElementById(\"findPrevious\"),\n      findNextButton: document.getElementById(\"findNext\"),\n    },\n    passwordOverlay: {\n      overlayName: \"passwordOverlay\",\n      container: document.getElementById(\"passwordOverlay\"),\n      label: document.getElementById(\"passwordText\"),\n      input: document.getElementById(\"password\"),\n      submitButton: document.getElementById(\"passwordSubmit\"),\n      cancelButton: document.getElementById(\"passwordCancel\"),\n    },\n    documentProperties: {\n      overlayName: \"documentPropertiesOverlay\",\n      container: document.getElementById(\"documentPropertiesOverlay\"),\n      closeButton: document.getElementById(\"documentPropertiesClose\"),\n      fields: {\n        fileName: document.getElementById(\"fileNameField\"),\n        fileSize: document.getElementById(\"fileSizeField\"),\n        title: document.getElementById(\"titleField\"),\n        author: document.getElementById(\"authorField\"),\n        subject: document.getElementById(\"subjectField\"),\n        keywords: document.getElementById(\"keywordsField\"),\n        creationDate: document.getElementById(\"creationDateField\"),\n        modificationDate: document.getElementById(\"modificationDateField\"),\n        creator: document.getElementById(\"creatorField\"),\n        producer: document.getElementById(\"producerField\"),\n        version: document.getElementById(\"versionField\"),\n        pageCount: document.getElementById(\"pageCountField\"),\n        pageSize: document.getElementById(\"pageSizeField\"),\n        linearized: document.getElementById(\"linearizedField\"),\n      },\n    },\n    errorWrapper: {\n      container: document.getElementById(\"errorWrapper\"),\n      errorMessage: document.getElementById(\"errorMessage\"),\n      closeButton: document.getElementById(\"errorClose\"),\n      errorMoreInfo: document.getElementById(\"errorMoreInfo\"),\n      moreInfoButton: document.getElementById(\"errorShowMore\"),\n      lessInfoButton: document.getElementById(\"errorShowLess\"),\n    },\n    printContainer: document.getElementById(\"printContainer\"),\n    openFileInputName: \"fileInput\",\n    debuggerScriptPath: \"./debugger.js\",\n  };\n}\n\nfunction webViewerLoad() {\n  const config = getViewerConfiguration();\n  if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\")) {\n    Promise.all([\n      import(\"pdfjs-web/app.js\"),\n      import(\"pdfjs-web/app_options.js\"),\n      import(\"pdfjs-web/genericcom.js\"),\n      import(\"pdfjs-web/pdf_print_service.js\"),\n    ]).then(function ([app, appOptions, genericCom, pdfPrintService]) {\n      window.PDFViewerApplication = app.PDFViewerApplication;\n      window.PDFViewerApplicationOptions = appOptions.AppOptions;\n      app.PDFViewerApplication.run(config);\n    });\n  } else {\n    if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"CHROME\")) {\n      pdfjsWebAppOptions.AppOptions.set(\"defaultUrl\", defaultUrl);\n    }\n\n    window.PDFViewerApplication = pdfjsWebApp.PDFViewerApplication;\n    window.PDFViewerApplicationOptions = pdfjsWebAppOptions.AppOptions;\n\n    if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"GENERIC\")) {\n      // Give custom implementations of the default viewer a simpler way to\n      // set various `AppOptions`, by dispatching an event once all viewer\n      // files are loaded but *before* the viewer initialization has run.\n      const event = document.createEvent(\"CustomEvent\");\n      event.initCustomEvent(\"webviewerloaded\", true, true, {\n        source: window,\n      });\n      try {\n        // Attempt to dispatch the event at the embedding `document`,\n        // in order to support cases where the viewer is embedded in\n        // a *dynamically* created <iframe> element.\n        parent.document.dispatchEvent(event);\n      } catch (ex) {\n        // The viewer could be in e.g. a cross-origin <iframe> element,\n        // fallback to dispatching the event at the current `document`.\n        console.error(`webviewerloaded: ${ex}`);\n        document.dispatchEvent(event);\n      }\n    }\n\n    pdfjsWebApp.PDFViewerApplication.run(config);\n  }\n}\n\nif (\n  document.readyState === \"interactive\" ||\n  document.readyState === \"complete\"\n) {\n  webViewerLoad();\n} else {\n  document.addEventListener(\"DOMContentLoaded\", webViewerLoad, true);\n}\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n/* globals PDFBug, Stats */\n\nimport {\n  animationStarted,\n  AutoPrintRegExp,\n  DEFAULT_SCALE_VALUE,\n  EventBus,\n  getPDFFileNameFromURL,\n  isValidRotation,\n  isValidScrollMode,\n  isValidSpreadMode,\n  MAX_SCALE,\n  MIN_SCALE,\n  noContextMenuHandler,\n  normalizeWheelEventDirection,\n  parseQueryString,\n  PresentationModeState,\n  ProgressBar,\n  RendererType,\n  ScrollMode,\n  SpreadMode,\n  TextLayerMode,\n} from \"./ui_utils.js\";\nimport { AppOptions, OptionKind } from \"./app_options.js\";\nimport {\n  build,\n  createPromiseCapability,\n  getDocument,\n  getFilenameFromUrl,\n  GlobalWorkerOptions,\n  InvalidPDFException,\n  LinkTarget,\n  loadScript,\n  MissingPDFException,\n  OPS,\n  PDFWorker,\n  PermissionFlag,\n  shadow,\n  UnexpectedResponseException,\n  UNSUPPORTED_FEATURES,\n  version,\n} from \"pdfjs-lib\";\nimport { CursorTool, PDFCursorTools } from \"./pdf_cursor_tools.js\";\nimport { PDFRenderingQueue, RenderingStates } from \"./pdf_rendering_queue.js\";\nimport { PDFSidebar, SidebarView } from \"./pdf_sidebar.js\";\nimport { OverlayManager } from \"./overlay_manager.js\";\nimport { PasswordPrompt } from \"./password_prompt.js\";\nimport { PDFAttachmentViewer } from \"./pdf_attachment_viewer.js\";\nimport { PDFDocumentProperties } from \"./pdf_document_properties.js\";\nimport { PDFFindBar } from \"./pdf_find_bar.js\";\nimport { PDFFindController } from \"./pdf_find_controller.js\";\nimport { PDFHistory } from \"./pdf_history.js\";\nimport { PDFLayerViewer } from \"./pdf_layer_viewer.js\";\nimport { PDFLinkService } from \"./pdf_link_service.js\";\nimport { PDFOutlineViewer } from \"./pdf_outline_viewer.js\";\nimport { PDFPresentationMode } from \"./pdf_presentation_mode.js\";\nimport { PDFSidebarResizer } from \"./pdf_sidebar_resizer.js\";\nimport { PDFThumbnailViewer } from \"./pdf_thumbnail_viewer.js\";\nimport { PDFViewer } from \"./pdf_viewer.js\";\nimport { SecondaryToolbar } from \"./secondary_toolbar.js\";\nimport { Toolbar } from \"./toolbar.js\";\nimport { viewerCompatibilityParams } from \"./viewer_compatibility.js\";\nimport { ViewHistory } from \"./view_history.js\";\n\nconst DEFAULT_SCALE_DELTA = 1.1;\nconst DISABLE_AUTO_FETCH_LOADING_BAR_TIMEOUT = 5000; // ms\nconst FORCE_PAGES_LOADED_TIMEOUT = 10000; // ms\nconst WHEEL_ZOOM_DISABLED_TIMEOUT = 1000; // ms\nconst ENABLE_PERMISSIONS_CLASS = \"enablePermissions\";\n\nconst ViewOnLoad = {\n  UNKNOWN: -1,\n  PREVIOUS: 0, // Default value.\n  INITIAL: 1,\n};\n\n// Keep these in sync with mozilla-central's Histograms.json.\nconst KNOWN_VERSIONS = [\n  \"1.0\",\n  \"1.1\",\n  \"1.2\",\n  \"1.3\",\n  \"1.4\",\n  \"1.5\",\n  \"1.6\",\n  \"1.7\",\n  \"1.8\",\n  \"1.9\",\n  \"2.0\",\n  \"2.1\",\n  \"2.2\",\n  \"2.3\",\n];\n// Keep these in sync with mozilla-central's Histograms.json.\nconst KNOWN_GENERATORS = [\n  \"acrobat distiller\",\n  \"acrobat pdfwriter\",\n  \"adobe livecycle\",\n  \"adobe pdf library\",\n  \"adobe photoshop\",\n  \"ghostscript\",\n  \"tcpdf\",\n  \"cairo\",\n  \"dvipdfm\",\n  \"dvips\",\n  \"pdftex\",\n  \"pdfkit\",\n  \"itext\",\n  \"prince\",\n  \"quarkxpress\",\n  \"mac os x\",\n  \"microsoft\",\n  \"openoffice\",\n  \"oracle\",\n  \"luradocument\",\n  \"pdf-xchange\",\n  \"antenna house\",\n  \"aspose.cells\",\n  \"fpdf\",\n];\n\nclass DefaultExternalServices {\n  constructor() {\n    throw new Error(\"Cannot initialize DefaultExternalServices.\");\n  }\n\n  static updateFindControlState(data) {}\n\n  static updateFindMatchesCount(data) {}\n\n  static initPassiveLoading(callbacks) {}\n\n  static fallback(data, callback) {}\n\n  static reportTelemetry(data) {}\n\n  static createDownloadManager(options) {\n    throw new Error(\"Not implemented: createDownloadManager\");\n  }\n\n  static createPreferences() {\n    throw new Error(\"Not implemented: createPreferences\");\n  }\n\n  static createL10n(options) {\n    throw new Error(\"Not implemented: createL10n\");\n  }\n\n  static get supportsIntegratedFind() {\n    return shadow(this, \"supportsIntegratedFind\", false);\n  }\n\n  static get supportsDocumentFonts() {\n    return shadow(this, \"supportsDocumentFonts\", true);\n  }\n\n  static get supportedMouseWheelZoomModifierKeys() {\n    return shadow(this, \"supportedMouseWheelZoomModifierKeys\", {\n      ctrlKey: true,\n      metaKey: true,\n    });\n  }\n\n  static get isInAutomation() {\n    return shadow(this, \"isInAutomation\", false);\n  }\n}\n\nconst PDFViewerApplication = {\n  initialBookmark: document.location.hash.substring(1),\n  _initializedCapability: createPromiseCapability(),\n  fellback: false,\n  appConfig: null,\n  pdfDocument: null,\n  pdfLoadingTask: null,\n  printService: null,\n  /** @type {PDFViewer} */\n  pdfViewer: null,\n  /** @type {PDFThumbnailViewer} */\n  pdfThumbnailViewer: null,\n  /** @type {PDFRenderingQueue} */\n  pdfRenderingQueue: null,\n  /** @type {PDFPresentationMode} */\n  pdfPresentationMode: null,\n  /** @type {PDFDocumentProperties} */\n  pdfDocumentProperties: null,\n  /** @type {PDFLinkService} */\n  pdfLinkService: null,\n  /** @type {PDFHistory} */\n  pdfHistory: null,\n  /** @type {PDFSidebar} */\n  pdfSidebar: null,\n  /** @type {PDFSidebarResizer} */\n  pdfSidebarResizer: null,\n  /** @type {PDFOutlineViewer} */\n  pdfOutlineViewer: null,\n  /** @type {PDFAttachmentViewer} */\n  pdfAttachmentViewer: null,\n  /** @type {PDFLayerViewer} */\n  pdfLayerViewer: null,\n  /** @type {PDFCursorTools} */\n  pdfCursorTools: null,\n  /** @type {ViewHistory} */\n  store: null,\n  /** @type {DownloadManager} */\n  downloadManager: null,\n  /** @type {OverlayManager} */\n  overlayManager: null,\n  /** @type {Preferences} */\n  preferences: null,\n  /** @type {Toolbar} */\n  toolbar: null,\n  /** @type {SecondaryToolbar} */\n  secondaryToolbar: null,\n  /** @type {EventBus} */\n  eventBus: null,\n  /** @type {IL10n} */\n  l10n: null,\n  isInitialViewSet: false,\n  downloadComplete: false,\n  isViewerEmbedded: window.parent !== window,\n  url: \"\",\n  baseUrl: \"\",\n  externalServices: DefaultExternalServices,\n  _boundEvents: {},\n  contentDispositionFilename: null,\n  triggerDelayedFallback: null,\n  _saveInProgress: false,\n  _wheelUnusedTicks: 0,\n\n  // Called once when the document is loaded.\n  async initialize(appConfig) {\n    this.preferences = this.externalServices.createPreferences();\n    this.appConfig = appConfig;\n\n    await this._readPreferences();\n    await this._parseHashParameters();\n    await this._initializeL10n();\n\n    if (\n      this.isViewerEmbedded &&\n      AppOptions.get(\"externalLinkTarget\") === LinkTarget.NONE\n    ) {\n      // Prevent external links from \"replacing\" the viewer,\n      // when it's embedded in e.g. an <iframe> or an <object>.\n      AppOptions.set(\"externalLinkTarget\", LinkTarget.TOP);\n    }\n    await this._initializeViewerComponents();\n\n    // Bind the various event handlers *after* the viewer has been\n    // initialized, to prevent errors if an event arrives too soon.\n    this.bindEvents();\n    this.bindWindowEvents();\n\n    // We can start UI localization now.\n    const appContainer = appConfig.appContainer || document.documentElement;\n    this.l10n.translate(appContainer).then(() => {\n      // Dispatch the 'localized' event on the `eventBus` once the viewer\n      // has been fully initialized and translated.\n      this.eventBus.dispatch(\"localized\", { source: this });\n    });\n\n    this._initializedCapability.resolve();\n  },\n\n  /**\n   * @private\n   */\n  async _readPreferences() {\n    if (\n      (typeof PDFJSDev === \"undefined\" ||\n        PDFJSDev.test(\"!PRODUCTION || GENERIC\")) &&\n      AppOptions.get(\"disablePreferences\")\n    ) {\n      // Give custom implementations of the default viewer a simpler way to\n      // opt-out of having the `Preferences` override existing `AppOptions`.\n      return;\n    }\n    try {\n      const prefs = await this.preferences.getAll();\n      for (const name in prefs) {\n        AppOptions.set(name, prefs[name]);\n      }\n    } catch (reason) {\n      console.error(`_readPreferences: \"${reason.message}\".`);\n    }\n  },\n\n  /**\n   * Potentially parse special debugging flags in the hash section of the URL.\n   * @private\n   */\n  async _parseHashParameters() {\n    if (!AppOptions.get(\"pdfBugEnabled\")) {\n      return undefined;\n    }\n    const hash = document.location.hash.substring(1);\n    if (!hash) {\n      return undefined;\n    }\n    const hashParams = parseQueryString(hash),\n      waitOn = [];\n\n    if (\"disableworker\" in hashParams && hashParams.disableworker === \"true\") {\n      waitOn.push(loadFakeWorker());\n    }\n    if (\"disablerange\" in hashParams) {\n      AppOptions.set(\"disableRange\", hashParams.disablerange === \"true\");\n    }\n    if (\"disablestream\" in hashParams) {\n      AppOptions.set(\"disableStream\", hashParams.disablestream === \"true\");\n    }\n    if (\"disableautofetch\" in hashParams) {\n      AppOptions.set(\n        \"disableAutoFetch\",\n        hashParams.disableautofetch === \"true\"\n      );\n    }\n    if (\"disablefontface\" in hashParams) {\n      AppOptions.set(\"disableFontFace\", hashParams.disablefontface === \"true\");\n    }\n    if (\"disablehistory\" in hashParams) {\n      AppOptions.set(\"disableHistory\", hashParams.disablehistory === \"true\");\n    }\n    if (\"webgl\" in hashParams) {\n      AppOptions.set(\"enableWebGL\", hashParams.webgl === \"true\");\n    }\n    if (\"verbosity\" in hashParams) {\n      AppOptions.set(\"verbosity\", hashParams.verbosity | 0);\n    }\n    if (\"textlayer\" in hashParams) {\n      switch (hashParams.textlayer) {\n        case \"off\":\n          AppOptions.set(\"textLayerMode\", TextLayerMode.DISABLE);\n          break;\n        case \"visible\":\n        case \"shadow\":\n        case \"hover\":\n          const viewer = this.appConfig.viewerContainer;\n          viewer.classList.add(\"textLayer-\" + hashParams.textlayer);\n          break;\n      }\n    }\n    if (\"pdfbug\" in hashParams) {\n      AppOptions.set(\"pdfBug\", true);\n      AppOptions.set(\"fontExtraProperties\", true);\n\n      const enabled = hashParams.pdfbug.split(\",\");\n      waitOn.push(loadAndEnablePDFBug(enabled));\n    }\n    // It is not possible to change locale for the (various) extension builds.\n    if (\n      (typeof PDFJSDev === \"undefined\" ||\n        PDFJSDev.test(\"!PRODUCTION || GENERIC\")) &&\n      \"locale\" in hashParams\n    ) {\n      AppOptions.set(\"locale\", hashParams.locale);\n    }\n\n    return Promise.all(waitOn).catch(reason => {\n      console.error(`_parseHashParameters: \"${reason.message}\".`);\n    });\n  },\n\n  /**\n   * @private\n   */\n  async _initializeL10n() {\n    this.l10n = this.externalServices.createL10n(\n      typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"!PRODUCTION || GENERIC\")\n        ? { locale: AppOptions.get(\"locale\") }\n        : null\n    );\n    const dir = await this.l10n.getDirection();\n    document.getElementsByTagName(\"html\")[0].dir = dir;\n  },\n\n  /**\n   * @private\n   */\n  async _initializeViewerComponents() {\n    const appConfig = this.appConfig;\n\n    const eventBus =\n      appConfig.eventBus ||\n      new EventBus({ isInAutomation: this.externalServices.isInAutomation });\n    this.eventBus = eventBus;\n\n    this.overlayManager = new OverlayManager();\n\n    const pdfRenderingQueue = new PDFRenderingQueue();\n    pdfRenderingQueue.onIdle = this.cleanup.bind(this);\n    this.pdfRenderingQueue = pdfRenderingQueue;\n\n    const pdfLinkService = new PDFLinkService({\n      eventBus,\n      externalLinkTarget: AppOptions.get(\"externalLinkTarget\"),\n      externalLinkRel: AppOptions.get(\"externalLinkRel\"),\n      ignoreDestinationZoom: AppOptions.get(\"ignoreDestinationZoom\"),\n    });\n    this.pdfLinkService = pdfLinkService;\n\n    const downloadManager = this.externalServices.createDownloadManager();\n    this.downloadManager = downloadManager;\n\n    const findController = new PDFFindController({\n      linkService: pdfLinkService,\n      eventBus,\n    });\n    this.findController = findController;\n\n    const container = appConfig.mainContainer;\n    const viewer = appConfig.viewerContainer;\n    this.pdfViewer = new PDFViewer({\n      container,\n      viewer,\n      eventBus,\n      renderingQueue: pdfRenderingQueue,\n      linkService: pdfLinkService,\n      downloadManager,\n      findController,\n      renderer: AppOptions.get(\"renderer\"),\n      enableWebGL: AppOptions.get(\"enableWebGL\"),\n      l10n: this.l10n,\n      textLayerMode: AppOptions.get(\"textLayerMode\"),\n      imageResourcesPath: AppOptions.get(\"imageResourcesPath\"),\n      renderInteractiveForms: AppOptions.get(\"renderInteractiveForms\"),\n      enablePrintAutoRotate: AppOptions.get(\"enablePrintAutoRotate\"),\n      useOnlyCssZoom: AppOptions.get(\"useOnlyCssZoom\"),\n      maxCanvasPixels: AppOptions.get(\"maxCanvasPixels\"),\n    });\n    pdfRenderingQueue.setViewer(this.pdfViewer);\n    pdfLinkService.setViewer(this.pdfViewer);\n\n    this.pdfThumbnailViewer = new PDFThumbnailViewer({\n      container: appConfig.sidebar.thumbnailView,\n      eventBus,\n      renderingQueue: pdfRenderingQueue,\n      linkService: pdfLinkService,\n      l10n: this.l10n,\n    });\n    pdfRenderingQueue.setThumbnailViewer(this.pdfThumbnailViewer);\n\n    this.pdfHistory = new PDFHistory({\n      linkService: pdfLinkService,\n      eventBus,\n    });\n    pdfLinkService.setHistory(this.pdfHistory);\n\n    if (!this.supportsIntegratedFind) {\n      this.findBar = new PDFFindBar(appConfig.findBar, eventBus, this.l10n);\n    }\n\n    this.pdfDocumentProperties = new PDFDocumentProperties(\n      appConfig.documentProperties,\n      this.overlayManager,\n      eventBus,\n      this.l10n\n    );\n\n    this.pdfCursorTools = new PDFCursorTools({\n      container,\n      eventBus,\n      cursorToolOnLoad: AppOptions.get(\"cursorToolOnLoad\"),\n    });\n\n    this.toolbar = new Toolbar(appConfig.toolbar, eventBus, this.l10n);\n\n    this.secondaryToolbar = new SecondaryToolbar(\n      appConfig.secondaryToolbar,\n      container,\n      eventBus\n    );\n\n    if (this.supportsFullscreen) {\n      this.pdfPresentationMode = new PDFPresentationMode({\n        container,\n        pdfViewer: this.pdfViewer,\n        eventBus,\n        contextMenuItems: appConfig.fullscreen,\n      });\n    }\n\n    this.passwordPrompt = new PasswordPrompt(\n      appConfig.passwordOverlay,\n      this.overlayManager,\n      this.l10n\n    );\n\n    this.pdfOutlineViewer = new PDFOutlineViewer({\n      container: appConfig.sidebar.outlineView,\n      eventBus,\n      linkService: pdfLinkService,\n    });\n\n    this.pdfAttachmentViewer = new PDFAttachmentViewer({\n      container: appConfig.sidebar.attachmentsView,\n      eventBus,\n      downloadManager,\n    });\n\n    this.pdfLayerViewer = new PDFLayerViewer({\n      container: appConfig.sidebar.layersView,\n      eventBus,\n      l10n: this.l10n,\n    });\n\n    this.pdfSidebar = new PDFSidebar({\n      elements: appConfig.sidebar,\n      pdfViewer: this.pdfViewer,\n      pdfThumbnailViewer: this.pdfThumbnailViewer,\n      eventBus,\n      l10n: this.l10n,\n    });\n    this.pdfSidebar.onToggled = this.forceRendering.bind(this);\n\n    this.pdfSidebarResizer = new PDFSidebarResizer(\n      appConfig.sidebarResizer,\n      eventBus,\n      this.l10n\n    );\n  },\n\n  run(config) {\n    this.initialize(config).then(webViewerInitialized);\n  },\n\n  get initialized() {\n    return this._initializedCapability.settled;\n  },\n\n  get initializedPromise() {\n    return this._initializedCapability.promise;\n  },\n\n  zoomIn(ticks) {\n    if (this.pdfViewer.isInPresentationMode) {\n      return;\n    }\n    let newScale = this.pdfViewer.currentScale;\n    do {\n      newScale = (newScale * DEFAULT_SCALE_DELTA).toFixed(2);\n      newScale = Math.ceil(newScale * 10) / 10;\n      newScale = Math.min(MAX_SCALE, newScale);\n    } while (--ticks > 0 && newScale < MAX_SCALE);\n    this.pdfViewer.currentScaleValue = newScale;\n  },\n\n  zoomOut(ticks) {\n    if (this.pdfViewer.isInPresentationMode) {\n      return;\n    }\n    let newScale = this.pdfViewer.currentScale;\n    do {\n      newScale = (newScale / DEFAULT_SCALE_DELTA).toFixed(2);\n      newScale = Math.floor(newScale * 10) / 10;\n      newScale = Math.max(MIN_SCALE, newScale);\n    } while (--ticks > 0 && newScale > MIN_SCALE);\n    this.pdfViewer.currentScaleValue = newScale;\n  },\n\n  zoomReset() {\n    if (this.pdfViewer.isInPresentationMode) {\n      return;\n    }\n    this.pdfViewer.currentScaleValue = DEFAULT_SCALE_VALUE;\n  },\n\n  get pagesCount() {\n    return this.pdfDocument ? this.pdfDocument.numPages : 0;\n  },\n\n  get page() {\n    return this.pdfViewer.currentPageNumber;\n  },\n\n  set page(val) {\n    this.pdfViewer.currentPageNumber = val;\n  },\n\n  get printing() {\n    return !!this.printService;\n  },\n\n  get supportsPrinting() {\n    return PDFPrintServiceFactory.instance.supportsPrinting;\n  },\n\n  get supportsFullscreen() {\n    let support;\n    if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) {\n      support =\n        document.fullscreenEnabled === true ||\n        document.mozFullScreenEnabled === true;\n    } else {\n      const doc = document.documentElement;\n      support = !!(\n        doc.requestFullscreen ||\n        doc.mozRequestFullScreen ||\n        doc.webkitRequestFullScreen ||\n        doc.msRequestFullscreen\n      );\n\n      if (\n        document.fullscreenEnabled === false ||\n        document.mozFullScreenEnabled === false ||\n        document.webkitFullscreenEnabled === false ||\n        document.msFullscreenEnabled === false\n      ) {\n        support = false;\n      }\n    }\n    return shadow(this, \"supportsFullscreen\", support);\n  },\n\n  get supportsIntegratedFind() {\n    return this.externalServices.supportsIntegratedFind;\n  },\n\n  get supportsDocumentFonts() {\n    return this.externalServices.supportsDocumentFonts;\n  },\n\n  get loadingBar() {\n    const bar = new ProgressBar(\"#loadingBar\");\n    return shadow(this, \"loadingBar\", bar);\n  },\n\n  get supportedMouseWheelZoomModifierKeys() {\n    return this.externalServices.supportedMouseWheelZoomModifierKeys;\n  },\n\n  initPassiveLoading() {\n    if (\n      typeof PDFJSDev === \"undefined\" ||\n      !PDFJSDev.test(\"MOZCENTRAL || CHROME\")\n    ) {\n      throw new Error(\"Not implemented: initPassiveLoading\");\n    }\n    this.externalServices.initPassiveLoading({\n      onOpenWithTransport(url, length, transport) {\n        PDFViewerApplication.open(url, { length, range: transport });\n      },\n      onOpenWithData(data) {\n        PDFViewerApplication.open(data);\n      },\n      onOpenWithURL(url, length, originalUrl) {\n        let file = url,\n          args = null;\n        if (length !== undefined) {\n          args = { length };\n        }\n        if (originalUrl !== undefined) {\n          file = { url, originalUrl };\n        }\n        PDFViewerApplication.open(file, args);\n      },\n      onError(err) {\n        PDFViewerApplication.l10n\n          .get(\n            \"loading_error\",\n            null,\n            \"An error occurred while loading the PDF.\"\n          )\n          .then(msg => {\n            PDFViewerApplication.error(msg, err);\n          });\n      },\n      onProgress(loaded, total) {\n        PDFViewerApplication.progress(loaded / total);\n      },\n    });\n  },\n\n  setTitleUsingUrl(url = \"\") {\n    this.url = url;\n    this.baseUrl = url.split(\"#\")[0];\n    let title = getPDFFileNameFromURL(url, \"\");\n    if (!title) {\n      try {\n        title = decodeURIComponent(getFilenameFromUrl(url)) || url;\n      } catch (ex) {\n        // decodeURIComponent may throw URIError,\n        // fall back to using the unprocessed url in that case\n        title = url;\n      }\n    }\n    this.setTitle(title);\n  },\n\n  setTitle(title) {\n    if (this.isViewerEmbedded) {\n      // Embedded PDF viewers should not be changing their parent page's title.\n      return;\n    }\n    document.title = title;\n  },\n\n  /**\n   * Closes opened PDF document.\n   * @returns {Promise} - Returns the promise, which is resolved when all\n   *                      destruction is completed.\n   */\n  async close() {\n    const errorWrapper = this.appConfig.errorWrapper.container;\n    errorWrapper.setAttribute(\"hidden\", \"true\");\n\n    if (!this.pdfLoadingTask) {\n      return undefined;\n    }\n\n    const promise = this.pdfLoadingTask.destroy();\n    this.pdfLoadingTask = null;\n\n    if (this.pdfDocument) {\n      this.pdfDocument = null;\n\n      this.pdfThumbnailViewer.setDocument(null);\n      this.pdfViewer.setDocument(null);\n      this.pdfLinkService.setDocument(null);\n      this.pdfDocumentProperties.setDocument(null);\n    }\n    webViewerResetPermissions();\n    this.store = null;\n    this.isInitialViewSet = false;\n    this.downloadComplete = false;\n    this.url = \"\";\n    this.baseUrl = \"\";\n    this.contentDispositionFilename = null;\n    this.triggerDelayedFallback = null;\n    this._saveInProgress = false;\n\n    this.pdfSidebar.reset();\n    this.pdfOutlineViewer.reset();\n    this.pdfAttachmentViewer.reset();\n    this.pdfLayerViewer.reset();\n\n    if (this.pdfHistory) {\n      this.pdfHistory.reset();\n    }\n    if (this.findBar) {\n      this.findBar.reset();\n    }\n    this.toolbar.reset();\n    this.secondaryToolbar.reset();\n\n    if (typeof PDFBug !== \"undefined\") {\n      PDFBug.cleanup();\n    }\n    return promise;\n  },\n\n  /**\n   * Opens PDF document specified by URL or array with additional arguments.\n   * @param {string|TypedArray|ArrayBuffer} file - PDF location or binary data.\n   * @param {Object} [args] - Additional arguments for the getDocument call,\n   *                          e.g. HTTP headers ('httpHeaders') or alternative\n   *                          data transport ('range').\n   * @returns {Promise} - Returns the promise, which is resolved when document\n   *                      is opened.\n   */\n  async open(file, args) {\n    if (this.pdfLoadingTask) {\n      // We need to destroy already opened document.\n      await this.close();\n    }\n    // Set the necessary global worker parameters, using the available options.\n    const workerParameters = AppOptions.getAll(OptionKind.WORKER);\n    for (const key in workerParameters) {\n      GlobalWorkerOptions[key] = workerParameters[key];\n    }\n\n    const parameters = Object.create(null);\n    if (typeof file === \"string\") {\n      // URL\n      this.setTitleUsingUrl(file);\n      parameters.url = file;\n    } else if (file && \"byteLength\" in file) {\n      // ArrayBuffer\n      parameters.data = file;\n    } else if (file.url && file.originalUrl) {\n      this.setTitleUsingUrl(file.originalUrl);\n      parameters.url = file.url;\n    }\n    // Set the necessary API parameters, using the available options.\n    const apiParameters = AppOptions.getAll(OptionKind.API);\n    for (const key in apiParameters) {\n      let value = apiParameters[key];\n\n      if (key === \"docBaseUrl\" && !value) {\n        if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\")) {\n          value = document.URL.split(\"#\")[0];\n        } else if (PDFJSDev.test(\"MOZCENTRAL || CHROME\")) {\n          value = this.baseUrl;\n        }\n      }\n      parameters[key] = value;\n    }\n\n    if (args) {\n      for (const key in args) {\n        const value = args[key];\n\n        if (key === \"length\") {\n          this.pdfDocumentProperties.setFileSize(value);\n        }\n        parameters[key] = value;\n      }\n    }\n\n    const loadingTask = getDocument(parameters);\n    this.pdfLoadingTask = loadingTask;\n\n    loadingTask.onPassword = (updateCallback, reason) => {\n      this.pdfLinkService.externalLinkEnabled = false;\n      this.passwordPrompt.setUpdateCallback(updateCallback, reason);\n      this.passwordPrompt.open();\n    };\n\n    loadingTask.onProgress = ({ loaded, total }) => {\n      this.progress(loaded / total);\n    };\n\n    // Listen for unsupported features to trigger the fallback UI.\n    loadingTask.onUnsupportedFeature = this.fallback.bind(this);\n\n    return loadingTask.promise.then(\n      pdfDocument => {\n        this.load(pdfDocument);\n      },\n      exception => {\n        if (loadingTask !== this.pdfLoadingTask) {\n          return undefined; // Ignore errors for previously opened PDF files.\n        }\n\n        const message = exception && exception.message;\n        let loadingErrorMessage;\n        if (exception instanceof InvalidPDFException) {\n          // change error message also for other builds\n          loadingErrorMessage = this.l10n.get(\n            \"invalid_file_error\",\n            null,\n            \"Invalid or corrupted PDF file.\"\n          );\n        } else if (exception instanceof MissingPDFException) {\n          // special message for missing PDF's\n          loadingErrorMessage = this.l10n.get(\n            \"missing_file_error\",\n            null,\n            \"Missing PDF file.\"\n          );\n        } else if (exception instanceof UnexpectedResponseException) {\n          loadingErrorMessage = this.l10n.get(\n            \"unexpected_response_error\",\n            null,\n            \"Unexpected server response.\"\n          );\n        } else {\n          loadingErrorMessage = this.l10n.get(\n            \"loading_error\",\n            null,\n            \"An error occurred while loading the PDF.\"\n          );\n        }\n\n        return loadingErrorMessage.then(msg => {\n          this.error(msg, { message });\n          throw exception;\n        });\n      }\n    );\n  },\n\n  download({ sourceEventType = \"download\" } = {}) {\n    function downloadByUrl() {\n      downloadManager.downloadUrl(url, filename);\n    }\n\n    const url = this.baseUrl;\n    // Use this.url instead of this.baseUrl to perform filename detection based\n    // on the reference fragment as ultimate fallback if needed.\n    const filename =\n      this.contentDispositionFilename || getPDFFileNameFromURL(this.url);\n    const downloadManager = this.downloadManager;\n    downloadManager.onerror = err => {\n      // This error won't really be helpful because it's likely the\n      // fallback won't work either (or is already open).\n      this.error(`PDF failed to download: ${err}`);\n    };\n\n    // When the PDF document isn't ready, or the PDF file is still downloading,\n    // simply download using the URL.\n    if (!this.pdfDocument || !this.downloadComplete) {\n      downloadByUrl();\n      return;\n    }\n\n    this.pdfDocument\n      .getData()\n      .then(function (data) {\n        const blob = new Blob([data], { type: \"application/pdf\" });\n        downloadManager.download(blob, url, filename, sourceEventType);\n      })\n      .catch(downloadByUrl); // Error occurred, try downloading with the URL.\n  },\n\n  save({ sourceEventType = \"download\" } = {}) {\n    if (this._saveInProgress) {\n      return;\n    }\n\n    const url = this.baseUrl;\n    // Use this.url instead of this.baseUrl to perform filename detection based\n    // on the reference fragment as ultimate fallback if needed.\n    const filename =\n      this.contentDispositionFilename || getPDFFileNameFromURL(this.url);\n    const downloadManager = this.downloadManager;\n    downloadManager.onerror = err => {\n      // This error won't really be helpful because it's likely the\n      // fallback won't work either (or is already open).\n      this.error(`PDF failed to be saved: ${err}`);\n    };\n\n    // When the PDF document isn't ready, or the PDF file is still downloading,\n    // simply download using the URL.\n    if (!this.pdfDocument || !this.downloadComplete) {\n      this.download({ sourceEventType });\n      return;\n    }\n\n    this._saveInProgress = true;\n    this.pdfDocument\n      .saveDocument(this.pdfDocument.annotationStorage)\n      .then(data => {\n        const blob = new Blob([data], { type: \"application/pdf\" });\n        downloadManager.download(blob, url, filename, sourceEventType);\n      })\n      .catch(() => {\n        this.download({ sourceEventType });\n      })\n      .finally(() => {\n        this._saveInProgress = false;\n      });\n  },\n\n  /**\n   * For PDF documents that contain e.g. forms and javaScript, we should only\n   * trigger the fallback bar once the user has interacted with the page.\n   * @private\n   */\n  _delayedFallback(featureId) {\n    // Ensure that telemetry is always reported, since it's not guaranteed\n    // that the fallback bar will be shown (depends on user interaction).\n    this.externalServices.reportTelemetry({\n      type: \"unsupportedFeature\",\n      featureId,\n    });\n\n    if (!this.triggerDelayedFallback) {\n      this.triggerDelayedFallback = () => {\n        this.fallback(featureId);\n        this.triggerDelayedFallback = null;\n      };\n    }\n  },\n\n  fallback(featureId) {\n    this.externalServices.reportTelemetry({\n      type: \"unsupportedFeature\",\n      featureId,\n    });\n\n    // Only trigger the fallback once so we don't spam the user with messages\n    // for one PDF.\n    if (this.fellback) {\n      return;\n    }\n    this.fellback = true;\n    this.externalServices.fallback(\n      {\n        featureId,\n        url: this.baseUrl,\n      },\n      function response(download) {\n        if (!download) {\n          return;\n        }\n        PDFViewerApplication.download({ sourceEventType: \"download\" });\n      }\n    );\n  },\n\n  /**\n   * Show the error box.\n   * @param {string} message - A message that is human readable.\n   * @param {Object} [moreInfo] - Further information about the error that is\n   *                              more technical.  Should have a 'message' and\n   *                              optionally a 'stack' property.\n   */\n  error(message, moreInfo) {\n    const moreInfoText = [\n      this.l10n.get(\n        \"error_version_info\",\n        { version: version || \"?\", build: build || \"?\" },\n        \"PDF.js v{{version}} (build: {{build}})\"\n      ),\n    ];\n    if (moreInfo) {\n      moreInfoText.push(\n        this.l10n.get(\n          \"error_message\",\n          { message: moreInfo.message },\n          \"Message: {{message}}\"\n        )\n      );\n      if (moreInfo.stack) {\n        moreInfoText.push(\n          this.l10n.get(\n            \"error_stack\",\n            { stack: moreInfo.stack },\n            \"Stack: {{stack}}\"\n          )\n        );\n      } else {\n        if (moreInfo.filename) {\n          moreInfoText.push(\n            this.l10n.get(\n              \"error_file\",\n              { file: moreInfo.filename },\n              \"File: {{file}}\"\n            )\n          );\n        }\n        if (moreInfo.lineNumber) {\n          moreInfoText.push(\n            this.l10n.get(\n              \"error_line\",\n              { line: moreInfo.lineNumber },\n              \"Line: {{line}}\"\n            )\n          );\n        }\n      }\n    }\n\n    if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) {\n      const errorWrapperConfig = this.appConfig.errorWrapper;\n      const errorWrapper = errorWrapperConfig.container;\n      errorWrapper.removeAttribute(\"hidden\");\n\n      const errorMessage = errorWrapperConfig.errorMessage;\n      errorMessage.textContent = message;\n\n      const closeButton = errorWrapperConfig.closeButton;\n      closeButton.onclick = function () {\n        errorWrapper.setAttribute(\"hidden\", \"true\");\n      };\n\n      const errorMoreInfo = errorWrapperConfig.errorMoreInfo;\n      const moreInfoButton = errorWrapperConfig.moreInfoButton;\n      const lessInfoButton = errorWrapperConfig.lessInfoButton;\n      moreInfoButton.onclick = function () {\n        errorMoreInfo.removeAttribute(\"hidden\");\n        moreInfoButton.setAttribute(\"hidden\", \"true\");\n        lessInfoButton.removeAttribute(\"hidden\");\n        errorMoreInfo.style.height = errorMoreInfo.scrollHeight + \"px\";\n      };\n      lessInfoButton.onclick = function () {\n        errorMoreInfo.setAttribute(\"hidden\", \"true\");\n        moreInfoButton.removeAttribute(\"hidden\");\n        lessInfoButton.setAttribute(\"hidden\", \"true\");\n      };\n      moreInfoButton.oncontextmenu = noContextMenuHandler;\n      lessInfoButton.oncontextmenu = noContextMenuHandler;\n      closeButton.oncontextmenu = noContextMenuHandler;\n      moreInfoButton.removeAttribute(\"hidden\");\n      lessInfoButton.setAttribute(\"hidden\", \"true\");\n      Promise.all(moreInfoText).then(parts => {\n        errorMoreInfo.value = parts.join(\"\\n\");\n      });\n    } else {\n      Promise.all(moreInfoText).then(parts => {\n        console.error(message + \"\\n\" + parts.join(\"\\n\"));\n      });\n      this.fallback();\n    }\n  },\n\n  progress(level) {\n    if (this.downloadComplete) {\n      // Don't accidentally show the loading bar again when the entire file has\n      // already been fetched (only an issue when disableAutoFetch is enabled).\n      return;\n    }\n    const percent = Math.round(level * 100);\n    // When we transition from full request to range requests, it's possible\n    // that we discard some of the loaded data. This can cause the loading\n    // bar to move backwards. So prevent this by only updating the bar if it\n    // increases.\n    if (percent > this.loadingBar.percent || isNaN(percent)) {\n      this.loadingBar.percent = percent;\n\n      // When disableAutoFetch is enabled, it's not uncommon for the entire file\n      // to never be fetched (depends on e.g. the file structure). In this case\n      // the loading bar will not be completely filled, nor will it be hidden.\n      // To prevent displaying a partially filled loading bar permanently, we\n      // hide it when no data has been loaded during a certain amount of time.\n      const disableAutoFetch = this.pdfDocument\n        ? this.pdfDocument.loadingParams.disableAutoFetch\n        : AppOptions.get(\"disableAutoFetch\");\n\n      if (disableAutoFetch && percent) {\n        if (this.disableAutoFetchLoadingBarTimeout) {\n          clearTimeout(this.disableAutoFetchLoadingBarTimeout);\n          this.disableAutoFetchLoadingBarTimeout = null;\n        }\n        this.loadingBar.show();\n\n        this.disableAutoFetchLoadingBarTimeout = setTimeout(() => {\n          this.loadingBar.hide();\n          this.disableAutoFetchLoadingBarTimeout = null;\n        }, DISABLE_AUTO_FETCH_LOADING_BAR_TIMEOUT);\n      }\n    }\n  },\n\n  load(pdfDocument) {\n    this.pdfDocument = pdfDocument;\n\n    pdfDocument.getDownloadInfo().then(() => {\n      this.downloadComplete = true;\n      this.loadingBar.hide();\n\n      firstPagePromise.then(() => {\n        this.eventBus.dispatch(\"documentloaded\", { source: this });\n      });\n    });\n\n    // Since the `setInitialView` call below depends on this being resolved,\n    // fetch it early to avoid delaying initial rendering of the PDF document.\n    const pageLayoutPromise = pdfDocument.getPageLayout().catch(function () {\n      /* Avoid breaking initial rendering; ignoring errors. */\n    });\n    const pageModePromise = pdfDocument.getPageMode().catch(function () {\n      /* Avoid breaking initial rendering; ignoring errors. */\n    });\n    const openActionPromise = pdfDocument.getOpenAction().catch(function () {\n      /* Avoid breaking initial rendering; ignoring errors. */\n    });\n\n    this.toolbar.setPagesCount(pdfDocument.numPages, false);\n    this.secondaryToolbar.setPagesCount(pdfDocument.numPages);\n\n    let baseDocumentUrl;\n    if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n      baseDocumentUrl = null;\n    } else if (PDFJSDev.test(\"MOZCENTRAL\")) {\n      baseDocumentUrl = this.baseUrl;\n    } else if (PDFJSDev.test(\"CHROME\")) {\n      baseDocumentUrl = location.href.split(\"#\")[0];\n    }\n    this.pdfLinkService.setDocument(pdfDocument, baseDocumentUrl);\n    this.pdfDocumentProperties.setDocument(pdfDocument, this.url);\n\n    const annotationStorage = pdfDocument.annotationStorage;\n    annotationStorage.onSetModified = function () {\n      window.addEventListener(\"beforeunload\", beforeUnload);\n    };\n    annotationStorage.onResetModified = function () {\n      window.removeEventListener(\"beforeunload\", beforeUnload);\n    };\n\n    const pdfViewer = this.pdfViewer;\n    pdfViewer.setDocument(pdfDocument);\n    const { firstPagePromise, onePageRendered, pagesPromise } = pdfViewer;\n\n    const pdfThumbnailViewer = this.pdfThumbnailViewer;\n    pdfThumbnailViewer.setDocument(pdfDocument);\n\n    const storedPromise = (this.store = new ViewHistory(\n      pdfDocument.fingerprint\n    ))\n      .getMultiple({\n        page: null,\n        zoom: DEFAULT_SCALE_VALUE,\n        scrollLeft: \"0\",\n        scrollTop: \"0\",\n        rotation: null,\n        sidebarView: SidebarView.UNKNOWN,\n        scrollMode: ScrollMode.UNKNOWN,\n        spreadMode: SpreadMode.UNKNOWN,\n      })\n      .catch(() => {\n        /* Unable to read from storage; ignoring errors. */\n        return Object.create(null);\n      });\n\n    firstPagePromise.then(pdfPage => {\n      this.loadingBar.setWidth(this.appConfig.viewerContainer);\n\n      Promise.all([\n        animationStarted,\n        storedPromise,\n        pageLayoutPromise,\n        pageModePromise,\n        openActionPromise,\n      ])\n        .then(async ([timeStamp, stored, pageLayout, pageMode, openAction]) => {\n          const viewOnLoad = AppOptions.get(\"viewOnLoad\");\n\n          this._initializePdfHistory({\n            fingerprint: pdfDocument.fingerprint,\n            viewOnLoad,\n            initialDest: openAction && openAction.dest,\n          });\n          const initialBookmark = this.initialBookmark;\n\n          // Initialize the default values, from user preferences.\n          const zoom = AppOptions.get(\"defaultZoomValue\");\n          let hash = zoom ? `zoom=${zoom}` : null;\n\n          let rotation = null;\n          let sidebarView = AppOptions.get(\"sidebarViewOnLoad\");\n          let scrollMode = AppOptions.get(\"scrollModeOnLoad\");\n          let spreadMode = AppOptions.get(\"spreadModeOnLoad\");\n\n          if (stored.page && viewOnLoad !== ViewOnLoad.INITIAL) {\n            hash =\n              `page=${stored.page}&zoom=${zoom || stored.zoom},` +\n              `${stored.scrollLeft},${stored.scrollTop}`;\n\n            rotation = parseInt(stored.rotation, 10);\n            // Always let user preference take precedence over the view history.\n            if (sidebarView === SidebarView.UNKNOWN) {\n              sidebarView = stored.sidebarView | 0;\n            }\n            if (scrollMode === ScrollMode.UNKNOWN) {\n              scrollMode = stored.scrollMode | 0;\n            }\n            if (spreadMode === SpreadMode.UNKNOWN) {\n              spreadMode = stored.spreadMode | 0;\n            }\n          }\n          // Always let the user preference/view history take precedence.\n          if (pageMode && sidebarView === SidebarView.UNKNOWN) {\n            sidebarView = apiPageModeToSidebarView(pageMode);\n          }\n          if (pageLayout && spreadMode === SpreadMode.UNKNOWN) {\n            spreadMode = apiPageLayoutToSpreadMode(pageLayout);\n          }\n\n          this.setInitialView(hash, {\n            rotation,\n            sidebarView,\n            scrollMode,\n            spreadMode,\n          });\n          this.eventBus.dispatch(\"documentinit\", { source: this });\n          // Make all navigation keys work on document load,\n          // unless the viewer is embedded in a web page.\n          if (!this.isViewerEmbedded) {\n            pdfViewer.focus();\n          }\n\n          // Currently only the \"copy\"-permission is supported, hence we delay\n          // the `getPermissions` API call until *after* rendering has started.\n          this._initializePermissions(pdfDocument);\n\n          // For documents with different page sizes, once all pages are\n          // resolved, ensure that the correct location becomes visible on load.\n          // (To reduce the risk, in very large and/or slow loading documents,\n          //  that the location changes *after* the user has started interacting\n          //  with the viewer, wait for either `pagesPromise` or a timeout.)\n          await Promise.race([\n            pagesPromise,\n            new Promise(resolve => {\n              setTimeout(resolve, FORCE_PAGES_LOADED_TIMEOUT);\n            }),\n          ]);\n          if (!initialBookmark && !hash) {\n            return;\n          }\n          if (pdfViewer.hasEqualPageSizes) {\n            return;\n          }\n          this.initialBookmark = initialBookmark;\n\n          // eslint-disable-next-line no-self-assign\n          pdfViewer.currentScaleValue = pdfViewer.currentScaleValue;\n          // Re-apply the initial document location.\n          this.setInitialView(hash);\n        })\n        .catch(() => {\n          // Ensure that the document is always completely initialized,\n          // even if there are any errors thrown above.\n          this.setInitialView();\n        })\n        .then(function () {\n          // At this point, rendering of the initial page(s) should always have\n          // started (and may even have completed).\n          // To prevent any future issues, e.g. the document being completely\n          // blank on load, always trigger rendering here.\n          pdfViewer.update();\n        });\n    });\n\n    pagesPromise.then(() => {\n      this._initializeAutoPrint(pdfDocument, openActionPromise);\n    });\n\n    onePageRendered.then(() => {\n      pdfDocument.getOutline().then(outline => {\n        this.pdfOutlineViewer.render({ outline });\n      });\n      pdfDocument.getAttachments().then(attachments => {\n        this.pdfAttachmentViewer.render({ attachments });\n      });\n      // Ensure that the layers accurately reflects the current state in the\n      // viewer itself, rather than the default state provided by the API.\n      pdfViewer.optionalContentConfigPromise.then(optionalContentConfig => {\n        this.pdfLayerViewer.render({ optionalContentConfig, pdfDocument });\n      });\n    });\n\n    this._initializePageLabels(pdfDocument);\n    this._initializeMetadata(pdfDocument);\n  },\n\n  /**\n   * @private\n   */\n  async _initializeAutoPrint(pdfDocument, openActionPromise) {\n    const [openAction, javaScript] = await Promise.all([\n      openActionPromise,\n      pdfDocument.getJavaScript(),\n    ]);\n\n    if (pdfDocument !== this.pdfDocument) {\n      return; // The document was closed while the auto print data resolved.\n    }\n    let triggerAutoPrint = false;\n\n    if (openAction && openAction.action === \"Print\") {\n      triggerAutoPrint = true;\n    }\n    if (javaScript) {\n      javaScript.some(js => {\n        if (!js) {\n          // Don't warn/fallback for empty JavaScript actions.\n          return false;\n        }\n        console.warn(\"Warning: JavaScript is not supported\");\n        this._delayedFallback(UNSUPPORTED_FEATURES.javaScript);\n        return true;\n      });\n\n      if (!triggerAutoPrint) {\n        // Hack to support auto printing.\n        for (const js of javaScript) {\n          if (js && AutoPrintRegExp.test(js)) {\n            triggerAutoPrint = true;\n            break;\n          }\n        }\n      }\n    }\n\n    if (!this.supportsPrinting) {\n      return;\n    }\n    if (triggerAutoPrint) {\n      setTimeout(function () {\n        window.print();\n      });\n    }\n  },\n\n  /**\n   * @private\n   */\n  async _initializeMetadata(pdfDocument) {\n    const {\n      info,\n      metadata,\n      contentDispositionFilename,\n    } = await pdfDocument.getMetadata();\n\n    if (pdfDocument !== this.pdfDocument) {\n      return; // The document was closed while the metadata resolved.\n    }\n    this.documentInfo = info;\n    this.metadata = metadata;\n    this.contentDispositionFilename = contentDispositionFilename;\n\n    // Provides some basic debug information\n    console.log(\n      `PDF ${pdfDocument.fingerprint} [${info.PDFFormatVersion} ` +\n        `${(info.Producer || \"-\").trim()} / ${(info.Creator || \"-\").trim()}] ` +\n        `(PDF.js: ${version || \"-\"}` +\n        `${this.pdfViewer.enableWebGL ? \" [WebGL]\" : \"\"})`\n    );\n\n    let pdfTitle;\n    const infoTitle = info && info.Title;\n    if (infoTitle) {\n      pdfTitle = infoTitle;\n    }\n    const metadataTitle = metadata && metadata.get(\"dc:title\");\n    if (metadataTitle) {\n      // Ghostscript can produce invalid 'dc:title' Metadata entries:\n      //  - The title may be \"Untitled\" (fixes bug 1031612).\n      //  - The title may contain incorrectly encoded characters, which thus\n      //    looks broken, hence we ignore the Metadata entry when it\n      //    contains characters from the Specials Unicode block\n      //    (fixes bug 1605526).\n      if (\n        metadataTitle !== \"Untitled\" &&\n        !/[\\uFFF0-\\uFFFF]/g.test(metadataTitle)\n      ) {\n        pdfTitle = metadataTitle;\n      }\n    }\n    if (pdfTitle) {\n      this.setTitle(\n        `${pdfTitle} - ${contentDispositionFilename || document.title}`\n      );\n    } else if (contentDispositionFilename) {\n      this.setTitle(contentDispositionFilename);\n    }\n\n    if (info.IsXFAPresent && !info.IsAcroFormPresent) {\n      console.warn(\"Warning: XFA is not supported\");\n      this._delayedFallback(UNSUPPORTED_FEATURES.forms);\n    } else if (\n      (info.IsAcroFormPresent || info.IsXFAPresent) &&\n      !this.pdfViewer.renderInteractiveForms\n    ) {\n      console.warn(\"Warning: Interactive form support is not enabled\");\n      this._delayedFallback(UNSUPPORTED_FEATURES.forms);\n    }\n\n    // Telemetry labels must be C++ variable friendly.\n    let versionId = \"other\";\n    if (KNOWN_VERSIONS.includes(info.PDFFormatVersion)) {\n      versionId = `v${info.PDFFormatVersion.replace(\".\", \"_\")}`;\n    }\n    let generatorId = \"other\";\n    if (info.Producer) {\n      const producer = info.Producer.toLowerCase();\n      KNOWN_GENERATORS.some(function (generator) {\n        if (!producer.includes(generator)) {\n          return false;\n        }\n        generatorId = generator.replace(/[ .\\-]/g, \"_\");\n        return true;\n      });\n    }\n    let formType = null;\n    if (info.IsXFAPresent) {\n      formType = \"xfa\";\n    } else if (info.IsAcroFormPresent) {\n      formType = \"acroform\";\n    }\n    this.externalServices.reportTelemetry({\n      type: \"documentInfo\",\n      version: versionId,\n      generator: generatorId,\n      formType,\n    });\n  },\n\n  /**\n   * @private\n   */\n  async _initializePageLabels(pdfDocument) {\n    const labels = await pdfDocument.getPageLabels();\n\n    if (pdfDocument !== this.pdfDocument) {\n      return; // The document was closed while the page labels resolved.\n    }\n    if (!labels || AppOptions.get(\"disablePageLabels\")) {\n      return;\n    }\n    const numLabels = labels.length;\n    if (numLabels !== this.pagesCount) {\n      console.error(\n        \"The number of Page Labels does not match the number of pages in the document.\"\n      );\n      return;\n    }\n    let i = 0;\n    // Ignore page labels that correspond to standard page numbering.\n    while (i < numLabels && labels[i] === (i + 1).toString()) {\n      i++;\n    }\n    if (i === numLabels) {\n      return;\n    }\n    const { pdfViewer, pdfThumbnailViewer, toolbar } = this;\n\n    pdfViewer.setPageLabels(labels);\n    pdfThumbnailViewer.setPageLabels(labels);\n\n    // Changing toolbar page display to use labels and we need to set\n    // the label of the current page.\n    toolbar.setPagesCount(numLabels, true);\n    toolbar.setPageNumber(\n      pdfViewer.currentPageNumber,\n      pdfViewer.currentPageLabel\n    );\n  },\n\n  /**\n   * @private\n   */\n  _initializePdfHistory({ fingerprint, viewOnLoad, initialDest = null }) {\n    if (this.isViewerEmbedded || AppOptions.get(\"disableHistory\")) {\n      // The browsing history is only enabled when the viewer is standalone,\n      // i.e. not when it is embedded in a web page.\n      return;\n    }\n    this.pdfHistory.initialize({\n      fingerprint,\n      resetHistory: viewOnLoad === ViewOnLoad.INITIAL,\n      updateUrl: AppOptions.get(\"historyUpdateUrl\"),\n    });\n\n    if (this.pdfHistory.initialBookmark) {\n      this.initialBookmark = this.pdfHistory.initialBookmark;\n\n      this.initialRotation = this.pdfHistory.initialRotation;\n    }\n\n    // Always let the browser history/document hash take precedence.\n    if (\n      initialDest &&\n      !this.initialBookmark &&\n      viewOnLoad === ViewOnLoad.UNKNOWN\n    ) {\n      this.initialBookmark = JSON.stringify(initialDest);\n      // TODO: Re-factor the `PDFHistory` initialization to remove this hack\n      // that's currently necessary to prevent weird initial history state.\n      this.pdfHistory.push({ explicitDest: initialDest, pageNumber: null });\n    }\n  },\n\n  /**\n   * @private\n   */\n  async _initializePermissions(pdfDocument) {\n    const permissions = await pdfDocument.getPermissions();\n\n    if (pdfDocument !== this.pdfDocument) {\n      return; // The document was closed while the permissions resolved.\n    }\n    if (!permissions || !AppOptions.get(\"enablePermissions\")) {\n      return;\n    }\n    // Currently only the \"copy\"-permission is supported.\n    if (!permissions.includes(PermissionFlag.COPY)) {\n      this.appConfig.viewerContainer.classList.add(ENABLE_PERMISSIONS_CLASS);\n    }\n  },\n\n  setInitialView(\n    storedHash,\n    { rotation, sidebarView, scrollMode, spreadMode } = {}\n  ) {\n    const setRotation = angle => {\n      if (isValidRotation(angle)) {\n        this.pdfViewer.pagesRotation = angle;\n      }\n    };\n    const setViewerModes = (scroll, spread) => {\n      if (isValidScrollMode(scroll)) {\n        this.pdfViewer.scrollMode = scroll;\n      }\n      if (isValidSpreadMode(spread)) {\n        this.pdfViewer.spreadMode = spread;\n      }\n    };\n    this.isInitialViewSet = true;\n    this.pdfSidebar.setInitialView(sidebarView);\n\n    setViewerModes(scrollMode, spreadMode);\n\n    if (this.initialBookmark) {\n      setRotation(this.initialRotation);\n      delete this.initialRotation;\n\n      this.pdfLinkService.setHash(this.initialBookmark);\n      this.initialBookmark = null;\n    } else if (storedHash) {\n      setRotation(rotation);\n\n      this.pdfLinkService.setHash(storedHash);\n    }\n\n    // Ensure that the correct page number is displayed in the UI,\n    // even if the active page didn't change during document load.\n    this.toolbar.setPageNumber(\n      this.pdfViewer.currentPageNumber,\n      this.pdfViewer.currentPageLabel\n    );\n    this.secondaryToolbar.setPageNumber(this.pdfViewer.currentPageNumber);\n\n    if (!this.pdfViewer.currentScaleValue) {\n      // Scale was not initialized: invalid bookmark or scale was not specified.\n      // Setting the default one.\n      this.pdfViewer.currentScaleValue = DEFAULT_SCALE_VALUE;\n    }\n  },\n\n  cleanup() {\n    if (!this.pdfDocument) {\n      return; // run cleanup when document is loaded\n    }\n    this.pdfViewer.cleanup();\n    this.pdfThumbnailViewer.cleanup();\n\n    // We don't want to remove fonts used by active page SVGs.\n    if (this.pdfViewer.renderer !== RendererType.SVG) {\n      this.pdfDocument.cleanup();\n    }\n  },\n\n  forceRendering() {\n    this.pdfRenderingQueue.printing = this.printing;\n    this.pdfRenderingQueue.isThumbnailViewEnabled = this.pdfSidebar.isThumbnailViewVisible;\n    this.pdfRenderingQueue.renderHighestPriority();\n  },\n\n  beforePrint() {\n    if (this.printService) {\n      // There is no way to suppress beforePrint/afterPrint events,\n      // but PDFPrintService may generate double events -- this will ignore\n      // the second event that will be coming from native window.print().\n      return;\n    }\n\n    if (!this.supportsPrinting) {\n      this.l10n\n        .get(\n          \"printing_not_supported\",\n          null,\n          \"Warning: Printing is not fully supported by this browser.\"\n        )\n        .then(printMessage => {\n          this.error(printMessage);\n        });\n      return;\n    }\n\n    // The beforePrint is a sync method and we need to know layout before\n    // returning from this method. Ensure that we can get sizes of the pages.\n    if (!this.pdfViewer.pageViewsReady) {\n      this.l10n\n        .get(\n          \"printing_not_ready\",\n          null,\n          \"Warning: The PDF is not fully loaded for printing.\"\n        )\n        .then(notReadyMessage => {\n          window.alert(notReadyMessage);\n        });\n      return;\n    }\n\n    const pagesOverview = this.pdfViewer.getPagesOverview();\n    const printContainer = this.appConfig.printContainer;\n    const printResolution = AppOptions.get(\"printResolution\");\n    const optionalContentConfigPromise = this.pdfViewer\n      .optionalContentConfigPromise;\n\n    const printService = PDFPrintServiceFactory.instance.createPrintService(\n      this.pdfDocument,\n      pagesOverview,\n      printContainer,\n      printResolution,\n      optionalContentConfigPromise,\n      this.l10n\n    );\n    this.printService = printService;\n    this.forceRendering();\n\n    printService.layout();\n\n    this.externalServices.reportTelemetry({\n      type: \"print\",\n    });\n  },\n\n  afterPrint() {\n    if (this.printService) {\n      this.printService.destroy();\n      this.printService = null;\n\n      if (this.pdfDocument) {\n        this.pdfDocument.annotationStorage.resetModified();\n      }\n    }\n    this.forceRendering();\n  },\n\n  rotatePages(delta) {\n    if (!this.pdfDocument) {\n      return;\n    }\n    const newRotation = (this.pdfViewer.pagesRotation + 360 + delta) % 360;\n    this.pdfViewer.pagesRotation = newRotation;\n    // Note that the thumbnail viewer is updated, and rendering is triggered,\n    // in the 'rotationchanging' event handler.\n  },\n\n  requestPresentationMode() {\n    if (!this.pdfPresentationMode) {\n      return;\n    }\n    this.pdfPresentationMode.request();\n  },\n\n  bindEvents() {\n    const { eventBus, _boundEvents } = this;\n\n    _boundEvents.beforePrint = this.beforePrint.bind(this);\n    _boundEvents.afterPrint = this.afterPrint.bind(this);\n\n    eventBus._on(\"resize\", webViewerResize);\n    eventBus._on(\"hashchange\", webViewerHashchange);\n    eventBus._on(\"beforeprint\", _boundEvents.beforePrint);\n    eventBus._on(\"afterprint\", _boundEvents.afterPrint);\n    eventBus._on(\"pagerendered\", webViewerPageRendered);\n    eventBus._on(\"updateviewarea\", webViewerUpdateViewarea);\n    eventBus._on(\"pagechanging\", webViewerPageChanging);\n    eventBus._on(\"scalechanging\", webViewerScaleChanging);\n    eventBus._on(\"rotationchanging\", webViewerRotationChanging);\n    eventBus._on(\"sidebarviewchanged\", webViewerSidebarViewChanged);\n    eventBus._on(\"pagemode\", webViewerPageMode);\n    eventBus._on(\"namedaction\", webViewerNamedAction);\n    eventBus._on(\"presentationmodechanged\", webViewerPresentationModeChanged);\n    eventBus._on(\"presentationmode\", webViewerPresentationMode);\n    eventBus._on(\"print\", webViewerPrint);\n    eventBus._on(\"download\", webViewerDownload);\n    eventBus._on(\"save\", webViewerSave);\n    eventBus._on(\"firstpage\", webViewerFirstPage);\n    eventBus._on(\"lastpage\", webViewerLastPage);\n    eventBus._on(\"nextpage\", webViewerNextPage);\n    eventBus._on(\"previouspage\", webViewerPreviousPage);\n    eventBus._on(\"zoomin\", webViewerZoomIn);\n    eventBus._on(\"zoomout\", webViewerZoomOut);\n    eventBus._on(\"zoomreset\", webViewerZoomReset);\n    eventBus._on(\"pagenumberchanged\", webViewerPageNumberChanged);\n    eventBus._on(\"scalechanged\", webViewerScaleChanged);\n    eventBus._on(\"rotatecw\", webViewerRotateCw);\n    eventBus._on(\"rotateccw\", webViewerRotateCcw);\n    eventBus._on(\"optionalcontentconfig\", webViewerOptionalContentConfig);\n    eventBus._on(\"switchscrollmode\", webViewerSwitchScrollMode);\n    eventBus._on(\"scrollmodechanged\", webViewerScrollModeChanged);\n    eventBus._on(\"switchspreadmode\", webViewerSwitchSpreadMode);\n    eventBus._on(\"spreadmodechanged\", webViewerSpreadModeChanged);\n    eventBus._on(\"documentproperties\", webViewerDocumentProperties);\n    eventBus._on(\"find\", webViewerFind);\n    eventBus._on(\"findfromurlhash\", webViewerFindFromUrlHash);\n    eventBus._on(\"updatefindmatchescount\", webViewerUpdateFindMatchesCount);\n    eventBus._on(\"updatefindcontrolstate\", webViewerUpdateFindControlState);\n    if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n      eventBus._on(\"fileinputchange\", webViewerFileInputChange);\n      eventBus._on(\"openfile\", webViewerOpenFile);\n    }\n  },\n\n  bindWindowEvents() {\n    const { eventBus, _boundEvents } = this;\n\n    _boundEvents.windowResize = () => {\n      eventBus.dispatch(\"resize\", { source: window });\n    };\n    _boundEvents.windowHashChange = () => {\n      eventBus.dispatch(\"hashchange\", {\n        source: window,\n        hash: document.location.hash.substring(1),\n      });\n    };\n    _boundEvents.windowBeforePrint = () => {\n      eventBus.dispatch(\"beforeprint\", { source: window });\n    };\n    _boundEvents.windowAfterPrint = () => {\n      eventBus.dispatch(\"afterprint\", { source: window });\n    };\n\n    window.addEventListener(\"visibilitychange\", webViewerVisibilityChange);\n    window.addEventListener(\"wheel\", webViewerWheel, { passive: false });\n    window.addEventListener(\"touchstart\", webViewerTouchStart, {\n      passive: false,\n    });\n    window.addEventListener(\"click\", webViewerClick);\n    window.addEventListener(\"keydown\", webViewerKeyDown);\n    window.addEventListener(\"keyup\", webViewerKeyUp);\n    window.addEventListener(\"resize\", _boundEvents.windowResize);\n    window.addEventListener(\"hashchange\", _boundEvents.windowHashChange);\n    window.addEventListener(\"beforeprint\", _boundEvents.windowBeforePrint);\n    window.addEventListener(\"afterprint\", _boundEvents.windowAfterPrint);\n  },\n\n  unbindEvents() {\n    const { eventBus, _boundEvents } = this;\n\n    eventBus._off(\"resize\", webViewerResize);\n    eventBus._off(\"hashchange\", webViewerHashchange);\n    eventBus._off(\"beforeprint\", _boundEvents.beforePrint);\n    eventBus._off(\"afterprint\", _boundEvents.afterPrint);\n    eventBus._off(\"pagerendered\", webViewerPageRendered);\n    eventBus._off(\"updateviewarea\", webViewerUpdateViewarea);\n    eventBus._off(\"pagechanging\", webViewerPageChanging);\n    eventBus._off(\"scalechanging\", webViewerScaleChanging);\n    eventBus._off(\"rotationchanging\", webViewerRotationChanging);\n    eventBus._off(\"sidebarviewchanged\", webViewerSidebarViewChanged);\n    eventBus._off(\"pagemode\", webViewerPageMode);\n    eventBus._off(\"namedaction\", webViewerNamedAction);\n    eventBus._off(\"presentationmodechanged\", webViewerPresentationModeChanged);\n    eventBus._off(\"presentationmode\", webViewerPresentationMode);\n    eventBus._off(\"print\", webViewerPrint);\n    eventBus._off(\"download\", webViewerDownload);\n    eventBus._off(\"save\", webViewerSave);\n    eventBus._off(\"firstpage\", webViewerFirstPage);\n    eventBus._off(\"lastpage\", webViewerLastPage);\n    eventBus._off(\"nextpage\", webViewerNextPage);\n    eventBus._off(\"previouspage\", webViewerPreviousPage);\n    eventBus._off(\"zoomin\", webViewerZoomIn);\n    eventBus._off(\"zoomout\", webViewerZoomOut);\n    eventBus._off(\"zoomreset\", webViewerZoomReset);\n    eventBus._off(\"pagenumberchanged\", webViewerPageNumberChanged);\n    eventBus._off(\"scalechanged\", webViewerScaleChanged);\n    eventBus._off(\"rotatecw\", webViewerRotateCw);\n    eventBus._off(\"rotateccw\", webViewerRotateCcw);\n    eventBus._off(\"optionalcontentconfig\", webViewerOptionalContentConfig);\n    eventBus._off(\"switchscrollmode\", webViewerSwitchScrollMode);\n    eventBus._off(\"scrollmodechanged\", webViewerScrollModeChanged);\n    eventBus._off(\"switchspreadmode\", webViewerSwitchSpreadMode);\n    eventBus._off(\"spreadmodechanged\", webViewerSpreadModeChanged);\n    eventBus._off(\"documentproperties\", webViewerDocumentProperties);\n    eventBus._off(\"find\", webViewerFind);\n    eventBus._off(\"findfromurlhash\", webViewerFindFromUrlHash);\n    eventBus._off(\"updatefindmatchescount\", webViewerUpdateFindMatchesCount);\n    eventBus._off(\"updatefindcontrolstate\", webViewerUpdateFindControlState);\n    if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n      eventBus._off(\"fileinputchange\", webViewerFileInputChange);\n      eventBus._off(\"openfile\", webViewerOpenFile);\n    }\n\n    _boundEvents.beforePrint = null;\n    _boundEvents.afterPrint = null;\n  },\n\n  unbindWindowEvents() {\n    const { _boundEvents } = this;\n\n    window.removeEventListener(\"visibilitychange\", webViewerVisibilityChange);\n    window.removeEventListener(\"wheel\", webViewerWheel, { passive: false });\n    window.removeEventListener(\"touchstart\", webViewerTouchStart, {\n      passive: false,\n    });\n    window.removeEventListener(\"click\", webViewerClick);\n    window.removeEventListener(\"keydown\", webViewerKeyDown);\n    window.removeEventListener(\"keyup\", webViewerKeyUp);\n    window.removeEventListener(\"resize\", _boundEvents.windowResize);\n    window.removeEventListener(\"hashchange\", _boundEvents.windowHashChange);\n    window.removeEventListener(\"beforeprint\", _boundEvents.windowBeforePrint);\n    window.removeEventListener(\"afterprint\", _boundEvents.windowAfterPrint);\n\n    _boundEvents.windowResize = null;\n    _boundEvents.windowHashChange = null;\n    _boundEvents.windowBeforePrint = null;\n    _boundEvents.windowAfterPrint = null;\n  },\n\n  accumulateWheelTicks(ticks) {\n    // If the scroll direction changed, reset the accumulated wheel ticks.\n    if (\n      (this._wheelUnusedTicks > 0 && ticks < 0) ||\n      (this._wheelUnusedTicks < 0 && ticks > 0)\n    ) {\n      this._wheelUnusedTicks = 0;\n    }\n    this._wheelUnusedTicks += ticks;\n    const wholeTicks =\n      Math.sign(this._wheelUnusedTicks) *\n      Math.floor(Math.abs(this._wheelUnusedTicks));\n    this._wheelUnusedTicks -= wholeTicks;\n    return wholeTicks;\n  },\n};\n\nlet validateFileURL;\nif (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n  const HOSTED_VIEWER_ORIGINS = [\n    \"null\",\n    \"http://mozilla.github.io\",\n    \"https://mozilla.github.io\",\n  ];\n  validateFileURL = function (file) {\n    if (file === undefined) {\n      return;\n    }\n    try {\n      const viewerOrigin = new URL(window.location.href).origin || \"null\";\n      if (HOSTED_VIEWER_ORIGINS.includes(viewerOrigin)) {\n        // Hosted or local viewer, allow for any file locations\n        return;\n      }\n      const { origin, protocol } = new URL(file, window.location.href);\n      // Removing of the following line will not guarantee that the viewer will\n      // start accepting URLs from foreign origin -- CORS headers on the remote\n      // server must be properly configured.\n      // IE10 / IE11 does not include an origin in `blob:`-URLs. So don't block\n      // any blob:-URL. The browser's same-origin policy will block requests to\n      // blob:-URLs from other origins, so this is safe.\n      if (origin !== viewerOrigin && protocol !== \"blob:\") {\n        throw new Error(\"file origin does not match viewer's\");\n      }\n    } catch (ex) {\n      const message = ex && ex.message;\n      PDFViewerApplication.l10n\n        .get(\"loading_error\", null, \"An error occurred while loading the PDF.\")\n        .then(loadingErrorMessage => {\n          PDFViewerApplication.error(loadingErrorMessage, { message });\n        });\n      throw ex;\n    }\n  };\n}\n\nasync function loadFakeWorker() {\n  if (!GlobalWorkerOptions.workerSrc) {\n    GlobalWorkerOptions.workerSrc = AppOptions.get(\"workerSrc\");\n  }\n  if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\")) {\n    if (typeof SystemJS !== \"object\") {\n      // Manually load SystemJS, since it's only necessary for fake workers.\n      await loadScript(\"../node_modules/systemjs/dist/system.js\");\n      await loadScript(\"../systemjs.config.js\");\n    }\n    window.pdfjsWorker = await SystemJS.import(\"pdfjs/core/worker.js\");\n    return undefined;\n  }\n  return loadScript(PDFWorker.getWorkerSrc());\n}\n\nfunction loadAndEnablePDFBug(enabledTabs) {\n  const appConfig = PDFViewerApplication.appConfig;\n  return loadScript(appConfig.debuggerScriptPath).then(function () {\n    PDFBug.enable(enabledTabs);\n    PDFBug.init({ OPS }, appConfig.mainContainer);\n  });\n}\n\nfunction webViewerInitialized() {\n  const appConfig = PDFViewerApplication.appConfig;\n  let file;\n  if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n    const queryString = document.location.search.substring(1);\n    const params = parseQueryString(queryString);\n    file = \"file\" in params ? params.file : AppOptions.get(\"defaultUrl\");\n    validateFileURL(file);\n  } else if (PDFJSDev.test(\"MOZCENTRAL\")) {\n    file = window.location.href;\n  } else if (PDFJSDev.test(\"CHROME\")) {\n    file = AppOptions.get(\"defaultUrl\");\n  }\n\n  if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n    const fileInput = document.createElement(\"input\");\n    fileInput.id = appConfig.openFileInputName;\n    fileInput.className = \"fileInput\";\n    fileInput.setAttribute(\"type\", \"file\");\n    fileInput.oncontextmenu = noContextMenuHandler;\n    document.body.appendChild(fileInput);\n\n    if (\n      !window.File ||\n      !window.FileReader ||\n      !window.FileList ||\n      !window.Blob\n    ) {\n      appConfig.toolbar.openFile.setAttribute(\"hidden\", \"true\");\n      appConfig.secondaryToolbar.openFileButton.setAttribute(\"hidden\", \"true\");\n    } else {\n      fileInput.value = null;\n    }\n\n    fileInput.addEventListener(\"change\", function (evt) {\n      const files = evt.target.files;\n      if (!files || files.length === 0) {\n        return;\n      }\n      PDFViewerApplication.eventBus.dispatch(\"fileinputchange\", {\n        source: this,\n        fileInput: evt.target,\n      });\n    });\n\n    // Enable dragging-and-dropping a new PDF file onto the viewerContainer.\n    appConfig.mainContainer.addEventListener(\"dragover\", function (evt) {\n      evt.preventDefault();\n\n      evt.dataTransfer.dropEffect = \"move\";\n    });\n    appConfig.mainContainer.addEventListener(\"drop\", function (evt) {\n      evt.preventDefault();\n\n      const files = evt.dataTransfer.files;\n      if (!files || files.length === 0) {\n        return;\n      }\n      PDFViewerApplication.eventBus.dispatch(\"fileinputchange\", {\n        source: this,\n        fileInput: evt.dataTransfer,\n      });\n    });\n  } else {\n    appConfig.toolbar.openFile.setAttribute(\"hidden\", \"true\");\n    appConfig.secondaryToolbar.openFileButton.setAttribute(\"hidden\", \"true\");\n  }\n\n  if (!PDFViewerApplication.supportsDocumentFonts) {\n    AppOptions.set(\"disableFontFace\", true);\n    PDFViewerApplication.l10n\n      .get(\n        \"web_fonts_disabled\",\n        null,\n        \"Web fonts are disabled: unable to use embedded PDF fonts.\"\n      )\n      .then(msg => {\n        console.warn(msg);\n      });\n  }\n\n  if (!PDFViewerApplication.supportsPrinting) {\n    appConfig.toolbar.print.classList.add(\"hidden\");\n    appConfig.secondaryToolbar.printButton.classList.add(\"hidden\");\n  }\n\n  if (!PDFViewerApplication.supportsFullscreen) {\n    appConfig.toolbar.presentationModeButton.classList.add(\"hidden\");\n    appConfig.secondaryToolbar.presentationModeButton.classList.add(\"hidden\");\n  }\n\n  if (PDFViewerApplication.supportsIntegratedFind) {\n    appConfig.toolbar.viewFind.classList.add(\"hidden\");\n  }\n\n  appConfig.mainContainer.addEventListener(\n    \"transitionend\",\n    function (evt) {\n      if (evt.target === /* mainContainer */ this) {\n        PDFViewerApplication.eventBus.dispatch(\"resize\", { source: this });\n      }\n    },\n    true\n  );\n\n  try {\n    webViewerOpenFileViaURL(file);\n  } catch (reason) {\n    PDFViewerApplication.l10n\n      .get(\"loading_error\", null, \"An error occurred while loading the PDF.\")\n      .then(msg => {\n        PDFViewerApplication.error(msg, reason);\n      });\n  }\n}\n\nlet webViewerOpenFileViaURL;\nif (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n  webViewerOpenFileViaURL = function (file) {\n    if (file && file.lastIndexOf(\"file:\", 0) === 0) {\n      // file:-scheme. Load the contents in the main thread because QtWebKit\n      // cannot load file:-URLs in a Web Worker. file:-URLs are usually loaded\n      // very quickly, so there is no need to set up progress event listeners.\n      PDFViewerApplication.setTitleUsingUrl(file);\n      const xhr = new XMLHttpRequest();\n      xhr.onload = function () {\n        PDFViewerApplication.open(new Uint8Array(xhr.response));\n      };\n      xhr.open(\"GET\", file);\n      xhr.responseType = \"arraybuffer\";\n      xhr.send();\n      return;\n    }\n\n    if (file) {\n      PDFViewerApplication.open(file);\n    }\n  };\n} else if (PDFJSDev.test(\"MOZCENTRAL || CHROME\")) {\n  webViewerOpenFileViaURL = function (file) {\n    PDFViewerApplication.setTitleUsingUrl(file);\n    PDFViewerApplication.initPassiveLoading();\n  };\n} else {\n  webViewerOpenFileViaURL = function (file) {\n    if (file) {\n      throw new Error(\"Not implemented: webViewerOpenFileViaURL\");\n    }\n  };\n}\n\nfunction webViewerResetPermissions() {\n  const { appConfig } = PDFViewerApplication;\n  if (!appConfig) {\n    return;\n  }\n  // Currently only the \"copy\"-permission is supported.\n  appConfig.viewerContainer.classList.remove(ENABLE_PERMISSIONS_CLASS);\n}\n\nfunction webViewerPageRendered(evt) {\n  const pageNumber = evt.pageNumber;\n  const pageIndex = pageNumber - 1;\n  const pageView = PDFViewerApplication.pdfViewer.getPageView(pageIndex);\n\n  // If the page is still visible when it has finished rendering,\n  // ensure that the page number input loading indicator is hidden.\n  if (pageNumber === PDFViewerApplication.page) {\n    PDFViewerApplication.toolbar.updateLoadingIndicatorState(false);\n  }\n\n  // Prevent errors in the edge-case where the PDF document is removed *before*\n  // the 'pagerendered' event handler is invoked.\n  if (!pageView) {\n    return;\n  }\n\n  // Use the rendered page to set the corresponding thumbnail image.\n  if (PDFViewerApplication.pdfSidebar.isThumbnailViewVisible) {\n    const thumbnailView = PDFViewerApplication.pdfThumbnailViewer.getThumbnail(\n      pageIndex\n    );\n    thumbnailView.setImage(pageView);\n  }\n\n  if (typeof Stats !== \"undefined\" && Stats.enabled && pageView.stats) {\n    Stats.add(pageNumber, pageView.stats);\n  }\n\n  if (pageView.error) {\n    PDFViewerApplication.l10n\n      .get(\n        \"rendering_error\",\n        null,\n        \"An error occurred while rendering the page.\"\n      )\n      .then(msg => {\n        PDFViewerApplication.error(msg, pageView.error);\n      });\n  }\n\n  PDFViewerApplication.externalServices.reportTelemetry({\n    type: \"pageInfo\",\n    timestamp: evt.timestamp,\n  });\n  // It is a good time to report stream and font types.\n  PDFViewerApplication.pdfDocument.getStats().then(function (stats) {\n    PDFViewerApplication.externalServices.reportTelemetry({\n      type: \"documentStats\",\n      stats,\n    });\n  });\n}\n\nfunction webViewerPageMode({ mode }) {\n  // Handle the 'pagemode' hash parameter, see also `PDFLinkService_setHash`.\n  let view;\n  switch (mode) {\n    case \"thumbs\":\n      view = SidebarView.THUMBS;\n      break;\n    case \"bookmarks\":\n    case \"outline\": // non-standard\n      view = SidebarView.OUTLINE;\n      break;\n    case \"attachments\": // non-standard\n      view = SidebarView.ATTACHMENTS;\n      break;\n    case \"layers\": // non-standard\n      view = SidebarView.LAYERS;\n      break;\n    case \"none\":\n      view = SidebarView.NONE;\n      break;\n    default:\n      console.error('Invalid \"pagemode\" hash parameter: ' + mode);\n      return;\n  }\n  PDFViewerApplication.pdfSidebar.switchView(view, /* forceOpen = */ true);\n}\n\nfunction webViewerNamedAction(evt) {\n  // Processing a couple of named actions that might be useful, see also\n  // `PDFLinkService.executeNamedAction`.\n  switch (evt.action) {\n    case \"GoToPage\":\n      PDFViewerApplication.appConfig.toolbar.pageNumber.select();\n      break;\n\n    case \"Find\":\n      if (!PDFViewerApplication.supportsIntegratedFind) {\n        PDFViewerApplication.findBar.toggle();\n      }\n      break;\n\n    case \"Print\":\n      if (PDFViewerApplication.supportsPrinting) {\n        webViewerPrint();\n      }\n      break;\n\n    case \"SaveAs\":\n      webViewerSave();\n      break;\n  }\n}\n\nfunction webViewerPresentationModeChanged({ active, switchInProgress }) {\n  let state = PresentationModeState.NORMAL;\n  if (switchInProgress) {\n    state = PresentationModeState.CHANGING;\n  } else if (active) {\n    state = PresentationModeState.FULLSCREEN;\n  }\n  PDFViewerApplication.pdfViewer.presentationModeState = state;\n}\n\nfunction webViewerSidebarViewChanged(evt) {\n  PDFViewerApplication.pdfRenderingQueue.isThumbnailViewEnabled =\n    PDFViewerApplication.pdfSidebar.isThumbnailViewVisible;\n\n  const store = PDFViewerApplication.store;\n  if (store && PDFViewerApplication.isInitialViewSet) {\n    // Only update the storage when the document has been loaded *and* rendered.\n    store.set(\"sidebarView\", evt.view).catch(function () {});\n  }\n}\n\nfunction webViewerUpdateViewarea(evt) {\n  const location = evt.location,\n    store = PDFViewerApplication.store;\n\n  if (store && PDFViewerApplication.isInitialViewSet) {\n    store\n      .setMultiple({\n        page: location.pageNumber,\n        zoom: location.scale,\n        scrollLeft: location.left,\n        scrollTop: location.top,\n        rotation: location.rotation,\n      })\n      .catch(function () {\n        /* unable to write to storage */\n      });\n  }\n  const href = PDFViewerApplication.pdfLinkService.getAnchorUrl(\n    location.pdfOpenParams\n  );\n  PDFViewerApplication.appConfig.toolbar.viewBookmark.href = href;\n  PDFViewerApplication.appConfig.secondaryToolbar.viewBookmarkButton.href = href;\n\n  // Show/hide the loading indicator in the page number input element.\n  const currentPage = PDFViewerApplication.pdfViewer.getPageView(\n    PDFViewerApplication.page - 1\n  );\n  const loading = currentPage.renderingState !== RenderingStates.FINISHED;\n  PDFViewerApplication.toolbar.updateLoadingIndicatorState(loading);\n}\n\nfunction webViewerScrollModeChanged(evt) {\n  const store = PDFViewerApplication.store;\n  if (store && PDFViewerApplication.isInitialViewSet) {\n    // Only update the storage when the document has been loaded *and* rendered.\n    store.set(\"scrollMode\", evt.mode).catch(function () {});\n  }\n}\n\nfunction webViewerSpreadModeChanged(evt) {\n  const store = PDFViewerApplication.store;\n  if (store && PDFViewerApplication.isInitialViewSet) {\n    // Only update the storage when the document has been loaded *and* rendered.\n    store.set(\"spreadMode\", evt.mode).catch(function () {});\n  }\n}\n\nfunction webViewerResize() {\n  const { pdfDocument, pdfViewer } = PDFViewerApplication;\n  if (!pdfDocument) {\n    return;\n  }\n  const currentScaleValue = pdfViewer.currentScaleValue;\n  if (\n    currentScaleValue === \"auto\" ||\n    currentScaleValue === \"page-fit\" ||\n    currentScaleValue === \"page-width\"\n  ) {\n    // Note: the scale is constant for 'page-actual'.\n    pdfViewer.currentScaleValue = currentScaleValue;\n  }\n  pdfViewer.update();\n}\n\nfunction webViewerHashchange(evt) {\n  const hash = evt.hash;\n  if (!hash) {\n    return;\n  }\n  if (!PDFViewerApplication.isInitialViewSet) {\n    PDFViewerApplication.initialBookmark = hash;\n  } else if (!PDFViewerApplication.pdfHistory.popStateInProgress) {\n    PDFViewerApplication.pdfLinkService.setHash(hash);\n  }\n}\n\nlet webViewerFileInputChange, webViewerOpenFile;\nif (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n  webViewerFileInputChange = function (evt) {\n    if (\n      PDFViewerApplication.pdfViewer &&\n      PDFViewerApplication.pdfViewer.isInPresentationMode\n    ) {\n      return; // Opening a new PDF file isn't supported in Presentation Mode.\n    }\n    const file = evt.fileInput.files[0];\n\n    if (!viewerCompatibilityParams.disableCreateObjectURL) {\n      let url = URL.createObjectURL(file);\n      if (file.name) {\n        url = { url, originalUrl: file.name };\n      }\n      PDFViewerApplication.open(url);\n    } else {\n      PDFViewerApplication.setTitleUsingUrl(file.name);\n      // Read the local file into a Uint8Array.\n      const fileReader = new FileReader();\n      fileReader.onload = function webViewerChangeFileReaderOnload(event) {\n        const buffer = event.target.result;\n        PDFViewerApplication.open(new Uint8Array(buffer));\n      };\n      fileReader.readAsArrayBuffer(file);\n    }\n\n    // URL does not reflect proper document location - hiding some icons.\n    const appConfig = PDFViewerApplication.appConfig;\n    appConfig.toolbar.viewBookmark.setAttribute(\"hidden\", \"true\");\n    appConfig.secondaryToolbar.viewBookmarkButton.setAttribute(\n      \"hidden\",\n      \"true\"\n    );\n    appConfig.toolbar.download.setAttribute(\"hidden\", \"true\");\n    appConfig.secondaryToolbar.downloadButton.setAttribute(\"hidden\", \"true\");\n  };\n\n  webViewerOpenFile = function (evt) {\n    const openFileInputName = PDFViewerApplication.appConfig.openFileInputName;\n    document.getElementById(openFileInputName).click();\n  };\n}\n\nfunction webViewerPresentationMode() {\n  PDFViewerApplication.requestPresentationMode();\n}\nfunction webViewerPrint() {\n  window.print();\n}\nfunction webViewerDownloadOrSave(sourceEventType) {\n  if (\n    PDFViewerApplication.pdfDocument &&\n    PDFViewerApplication.pdfDocument.annotationStorage.size > 0\n  ) {\n    PDFViewerApplication.save({ sourceEventType });\n  } else {\n    PDFViewerApplication.download({ sourceEventType });\n  }\n}\nfunction webViewerDownload() {\n  webViewerDownloadOrSave(\"download\");\n}\nfunction webViewerSave() {\n  webViewerDownloadOrSave(\"save\");\n}\nfunction webViewerFirstPage() {\n  if (PDFViewerApplication.pdfDocument) {\n    PDFViewerApplication.page = 1;\n  }\n}\nfunction webViewerLastPage() {\n  if (PDFViewerApplication.pdfDocument) {\n    PDFViewerApplication.page = PDFViewerApplication.pagesCount;\n  }\n}\nfunction webViewerNextPage() {\n  PDFViewerApplication.page++;\n}\nfunction webViewerPreviousPage() {\n  PDFViewerApplication.page--;\n}\nfunction webViewerZoomIn() {\n  PDFViewerApplication.zoomIn();\n}\nfunction webViewerZoomOut() {\n  PDFViewerApplication.zoomOut();\n}\nfunction webViewerZoomReset() {\n  PDFViewerApplication.zoomReset();\n}\nfunction webViewerPageNumberChanged(evt) {\n  const pdfViewer = PDFViewerApplication.pdfViewer;\n  // Note that for `<input type=\"number\">` HTML elements, an empty string will\n  // be returned for non-number inputs; hence we simply do nothing in that case.\n  if (evt.value !== \"\") {\n    pdfViewer.currentPageLabel = evt.value;\n  }\n\n  // Ensure that the page number input displays the correct value, even if the\n  // value entered by the user was invalid (e.g. a floating point number).\n  if (\n    evt.value !== pdfViewer.currentPageNumber.toString() &&\n    evt.value !== pdfViewer.currentPageLabel\n  ) {\n    PDFViewerApplication.toolbar.setPageNumber(\n      pdfViewer.currentPageNumber,\n      pdfViewer.currentPageLabel\n    );\n  }\n}\nfunction webViewerScaleChanged(evt) {\n  PDFViewerApplication.pdfViewer.currentScaleValue = evt.value;\n}\nfunction webViewerRotateCw() {\n  PDFViewerApplication.rotatePages(90);\n}\nfunction webViewerRotateCcw() {\n  PDFViewerApplication.rotatePages(-90);\n}\nfunction webViewerOptionalContentConfig(evt) {\n  PDFViewerApplication.pdfViewer.optionalContentConfigPromise = evt.promise;\n}\nfunction webViewerSwitchScrollMode(evt) {\n  PDFViewerApplication.pdfViewer.scrollMode = evt.mode;\n}\nfunction webViewerSwitchSpreadMode(evt) {\n  PDFViewerApplication.pdfViewer.spreadMode = evt.mode;\n}\nfunction webViewerDocumentProperties() {\n  PDFViewerApplication.pdfDocumentProperties.open();\n}\n\nfunction webViewerFind(evt) {\n  PDFViewerApplication.findController.executeCommand(\"find\" + evt.type, {\n    query: evt.query,\n    phraseSearch: evt.phraseSearch,\n    caseSensitive: evt.caseSensitive,\n    entireWord: evt.entireWord,\n    highlightAll: evt.highlightAll,\n    findPrevious: evt.findPrevious,\n  });\n}\n\nfunction webViewerFindFromUrlHash(evt) {\n  PDFViewerApplication.findController.executeCommand(\"find\", {\n    query: evt.query,\n    phraseSearch: evt.phraseSearch,\n    caseSensitive: false,\n    entireWord: false,\n    highlightAll: true,\n    findPrevious: false,\n  });\n}\n\nfunction webViewerUpdateFindMatchesCount({ matchesCount }) {\n  if (PDFViewerApplication.supportsIntegratedFind) {\n    PDFViewerApplication.externalServices.updateFindMatchesCount(matchesCount);\n  } else {\n    PDFViewerApplication.findBar.updateResultsCount(matchesCount);\n  }\n}\n\nfunction webViewerUpdateFindControlState({\n  state,\n  previous,\n  matchesCount,\n  rawQuery,\n}) {\n  if (PDFViewerApplication.supportsIntegratedFind) {\n    PDFViewerApplication.externalServices.updateFindControlState({\n      result: state,\n      findPrevious: previous,\n      matchesCount,\n      rawQuery,\n    });\n  } else {\n    PDFViewerApplication.findBar.updateUIState(state, previous, matchesCount);\n  }\n}\n\nfunction webViewerScaleChanging(evt) {\n  PDFViewerApplication.toolbar.setPageScale(evt.presetValue, evt.scale);\n\n  PDFViewerApplication.pdfViewer.update();\n}\n\nfunction webViewerRotationChanging(evt) {\n  PDFViewerApplication.pdfThumbnailViewer.pagesRotation = evt.pagesRotation;\n\n  PDFViewerApplication.forceRendering();\n  // Ensure that the active page doesn't change during rotation.\n  PDFViewerApplication.pdfViewer.currentPageNumber = evt.pageNumber;\n}\n\nfunction webViewerPageChanging(evt) {\n  const page = evt.pageNumber;\n\n  PDFViewerApplication.toolbar.setPageNumber(page, evt.pageLabel || null);\n  PDFViewerApplication.secondaryToolbar.setPageNumber(page);\n\n  if (PDFViewerApplication.pdfSidebar.isThumbnailViewVisible) {\n    PDFViewerApplication.pdfThumbnailViewer.scrollThumbnailIntoView(page);\n  }\n\n  // We need to update stats.\n  if (typeof Stats !== \"undefined\" && Stats.enabled) {\n    const pageView = PDFViewerApplication.pdfViewer.getPageView(page - 1);\n    if (pageView && pageView.stats) {\n      Stats.add(page, pageView.stats);\n    }\n  }\n}\n\nfunction webViewerVisibilityChange(evt) {\n  if (document.visibilityState === \"visible\") {\n    // Ignore mouse wheel zooming during tab switches (bug 1503412).\n    setZoomDisabledTimeout();\n  }\n}\n\nlet zoomDisabledTimeout = null;\nfunction setZoomDisabledTimeout() {\n  if (zoomDisabledTimeout) {\n    clearTimeout(zoomDisabledTimeout);\n  }\n  zoomDisabledTimeout = setTimeout(function () {\n    zoomDisabledTimeout = null;\n  }, WHEEL_ZOOM_DISABLED_TIMEOUT);\n}\n\nfunction webViewerWheel(evt) {\n  const {\n    pdfViewer,\n    supportedMouseWheelZoomModifierKeys,\n  } = PDFViewerApplication;\n\n  if (pdfViewer.isInPresentationMode) {\n    return;\n  }\n\n  if (\n    (evt.ctrlKey && supportedMouseWheelZoomModifierKeys.ctrlKey) ||\n    (evt.metaKey && supportedMouseWheelZoomModifierKeys.metaKey)\n  ) {\n    // Only zoom the pages, not the entire viewer.\n    evt.preventDefault();\n    // NOTE: this check must be placed *after* preventDefault.\n    if (zoomDisabledTimeout || document.visibilityState === \"hidden\") {\n      return;\n    }\n\n    const previousScale = pdfViewer.currentScale;\n\n    const delta = normalizeWheelEventDirection(evt);\n    let ticks = 0;\n    if (\n      evt.deltaMode === WheelEvent.DOM_DELTA_LINE ||\n      evt.deltaMode === WheelEvent.DOM_DELTA_PAGE\n    ) {\n      // For line-based devices, use one tick per event, because different\n      // OSs have different defaults for the number lines. But we generally\n      // want one \"clicky\" roll of the wheel (which produces one event) to\n      // adjust the zoom by one step.\n      if (Math.abs(delta) >= 1) {\n        ticks = Math.sign(delta);\n      } else {\n        // If we're getting fractional lines (I can't think of a scenario\n        // this might actually happen), be safe and use the accumulator.\n        ticks = PDFViewerApplication.accumulateWheelTicks(delta);\n      }\n    } else {\n      // pixel-based devices\n      const PIXELS_PER_LINE_SCALE = 30;\n      ticks = PDFViewerApplication.accumulateWheelTicks(\n        delta / PIXELS_PER_LINE_SCALE\n      );\n    }\n\n    if (ticks < 0) {\n      PDFViewerApplication.zoomOut(-ticks);\n    } else if (ticks > 0) {\n      PDFViewerApplication.zoomIn(ticks);\n    }\n\n    const currentScale = pdfViewer.currentScale;\n    if (previousScale !== currentScale) {\n      // After scaling the page via zoomIn/zoomOut, the position of the upper-\n      // left corner is restored. When the mouse wheel is used, the position\n      // under the cursor should be restored instead.\n      const scaleCorrectionFactor = currentScale / previousScale - 1;\n      const rect = pdfViewer.container.getBoundingClientRect();\n      const dx = evt.clientX - rect.left;\n      const dy = evt.clientY - rect.top;\n      pdfViewer.container.scrollLeft += dx * scaleCorrectionFactor;\n      pdfViewer.container.scrollTop += dy * scaleCorrectionFactor;\n    }\n  } else {\n    setZoomDisabledTimeout();\n  }\n}\n\nfunction webViewerTouchStart(evt) {\n  if (evt.touches.length > 1) {\n    // Disable touch-based zooming, because the entire UI bits gets zoomed and\n    // that doesn't look great. If we do want to have a good touch-based\n    // zooming experience, we need to implement smooth zoom capability (probably\n    // using a CSS transform for faster visual response, followed by async\n    // re-rendering at the final zoom level) and do gesture detection on the\n    // touchmove events to drive it. Or if we want to settle for a less good\n    // experience we can make the touchmove events drive the existing step-zoom\n    // behaviour that the ctrl+mousewheel path takes.\n    evt.preventDefault();\n  }\n}\n\nfunction webViewerClick(evt) {\n  // Avoid triggering the fallback bar when the user clicks on the\n  // toolbar or sidebar.\n  if (\n    PDFViewerApplication.triggerDelayedFallback &&\n    PDFViewerApplication.pdfViewer.containsElement(evt.target)\n  ) {\n    PDFViewerApplication.triggerDelayedFallback();\n  }\n\n  if (!PDFViewerApplication.secondaryToolbar.isOpen) {\n    return;\n  }\n  const appConfig = PDFViewerApplication.appConfig;\n  if (\n    PDFViewerApplication.pdfViewer.containsElement(evt.target) ||\n    (appConfig.toolbar.container.contains(evt.target) &&\n      evt.target !== appConfig.secondaryToolbar.toggleButton)\n  ) {\n    PDFViewerApplication.secondaryToolbar.close();\n  }\n}\n\nfunction webViewerKeyUp(evt) {\n  if (evt.keyCode === 9) {\n    // The user is tabbing into the viewer. Trigger the fallback bar if it has\n    // not already been displayed.\n    if (PDFViewerApplication.triggerDelayedFallback) {\n      PDFViewerApplication.triggerDelayedFallback();\n    }\n  }\n}\n\nfunction webViewerKeyDown(evt) {\n  if (PDFViewerApplication.overlayManager.active) {\n    return;\n  }\n\n  let handled = false,\n    ensureViewerFocused = false;\n  const cmd =\n    (evt.ctrlKey ? 1 : 0) |\n    (evt.altKey ? 2 : 0) |\n    (evt.shiftKey ? 4 : 0) |\n    (evt.metaKey ? 8 : 0);\n\n  const pdfViewer = PDFViewerApplication.pdfViewer;\n  const isViewerInPresentationMode =\n    pdfViewer && pdfViewer.isInPresentationMode;\n\n  // First, handle the key bindings that are independent whether an input\n  // control is selected or not.\n  if (cmd === 1 || cmd === 8 || cmd === 5 || cmd === 12) {\n    // either CTRL or META key with optional SHIFT.\n    switch (evt.keyCode) {\n      case 70: // f\n        if (!PDFViewerApplication.supportsIntegratedFind) {\n          PDFViewerApplication.findBar.open();\n          handled = true;\n        }\n        break;\n      case 71: // g\n        if (!PDFViewerApplication.supportsIntegratedFind) {\n          const findState = PDFViewerApplication.findController.state;\n          if (findState) {\n            PDFViewerApplication.findController.executeCommand(\"findagain\", {\n              query: findState.query,\n              phraseSearch: findState.phraseSearch,\n              caseSensitive: findState.caseSensitive,\n              entireWord: findState.entireWord,\n              highlightAll: findState.highlightAll,\n              findPrevious: cmd === 5 || cmd === 12,\n            });\n          }\n          handled = true;\n        }\n        break;\n      case 61: // FF/Mac '='\n      case 107: // FF '+' and '='\n      case 187: // Chrome '+'\n      case 171: // FF with German keyboard\n        if (!isViewerInPresentationMode) {\n          PDFViewerApplication.zoomIn();\n        }\n        handled = true;\n        break;\n      case 173: // FF/Mac '-'\n      case 109: // FF '-'\n      case 189: // Chrome '-'\n        if (!isViewerInPresentationMode) {\n          PDFViewerApplication.zoomOut();\n        }\n        handled = true;\n        break;\n      case 48: // '0'\n      case 96: // '0' on Numpad of Swedish keyboard\n        if (!isViewerInPresentationMode) {\n          // keeping it unhandled (to restore page zoom to 100%)\n          setTimeout(function () {\n            // ... and resetting the scale after browser adjusts its scale\n            PDFViewerApplication.zoomReset();\n          });\n          handled = false;\n        }\n        break;\n\n      case 38: // up arrow\n        if (isViewerInPresentationMode || PDFViewerApplication.page > 1) {\n          PDFViewerApplication.page = 1;\n          handled = true;\n          ensureViewerFocused = true;\n        }\n        break;\n      case 40: // down arrow\n        if (\n          isViewerInPresentationMode ||\n          PDFViewerApplication.page < PDFViewerApplication.pagesCount\n        ) {\n          PDFViewerApplication.page = PDFViewerApplication.pagesCount;\n          handled = true;\n          ensureViewerFocused = true;\n        }\n        break;\n    }\n  }\n\n  if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC || CHROME\")) {\n    const { eventBus } = PDFViewerApplication;\n\n    // CTRL or META without shift\n    if (cmd === 1 || cmd === 8) {\n      switch (evt.keyCode) {\n        case 83: // s\n          eventBus.dispatch(\"download\", { source: window });\n          handled = true;\n          break;\n\n        case 79: // o\n          if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n            eventBus.dispatch(\"openfile\", { source: window });\n            handled = true;\n          }\n          break;\n      }\n    }\n  }\n\n  // CTRL+ALT or Option+Command\n  if (cmd === 3 || cmd === 10) {\n    switch (evt.keyCode) {\n      case 80: // p\n        PDFViewerApplication.requestPresentationMode();\n        handled = true;\n        break;\n      case 71: // g\n        // focuses input#pageNumber field\n        PDFViewerApplication.appConfig.toolbar.pageNumber.select();\n        handled = true;\n        break;\n    }\n  }\n\n  if (handled) {\n    if (ensureViewerFocused && !isViewerInPresentationMode) {\n      pdfViewer.focus();\n    }\n    evt.preventDefault();\n    return;\n  }\n\n  // Some shortcuts should not get handled if a control/input element\n  // is selected.\n  const curElement = document.activeElement || document.querySelector(\":focus\");\n  const curElementTagName = curElement && curElement.tagName.toUpperCase();\n  if (\n    curElementTagName === \"INPUT\" ||\n    curElementTagName === \"TEXTAREA\" ||\n    curElementTagName === \"SELECT\" ||\n    (curElement && curElement.isContentEditable)\n  ) {\n    // Make sure that the secondary toolbar is closed when Escape is pressed.\n    if (evt.keyCode !== /* Esc = */ 27) {\n      return;\n    }\n  }\n\n  // No control key pressed at all.\n  if (cmd === 0) {\n    let turnPage = 0,\n      turnOnlyIfPageFit = false;\n    switch (evt.keyCode) {\n      case 38: // up arrow\n      case 33: // pg up\n        // vertical scrolling using arrow/pg keys\n        if (pdfViewer.isVerticalScrollbarEnabled) {\n          turnOnlyIfPageFit = true;\n        }\n        turnPage = -1;\n        break;\n      case 8: // backspace\n        if (!isViewerInPresentationMode) {\n          turnOnlyIfPageFit = true;\n        }\n        turnPage = -1;\n        break;\n      case 37: // left arrow\n        // horizontal scrolling using arrow keys\n        if (pdfViewer.isHorizontalScrollbarEnabled) {\n          turnOnlyIfPageFit = true;\n        }\n      /* falls through */\n      case 75: // 'k'\n      case 80: // 'p'\n        turnPage = -1;\n        break;\n      case 27: // esc key\n        if (PDFViewerApplication.secondaryToolbar.isOpen) {\n          PDFViewerApplication.secondaryToolbar.close();\n          handled = true;\n        }\n        if (\n          !PDFViewerApplication.supportsIntegratedFind &&\n          PDFViewerApplication.findBar.opened\n        ) {\n          PDFViewerApplication.findBar.close();\n          handled = true;\n        }\n        break;\n      case 40: // down arrow\n      case 34: // pg down\n        // vertical scrolling using arrow/pg keys\n        if (pdfViewer.isVerticalScrollbarEnabled) {\n          turnOnlyIfPageFit = true;\n        }\n        turnPage = 1;\n        break;\n      case 13: // enter key\n      case 32: // spacebar\n        if (!isViewerInPresentationMode) {\n          turnOnlyIfPageFit = true;\n        }\n        turnPage = 1;\n        break;\n      case 39: // right arrow\n        // horizontal scrolling using arrow keys\n        if (pdfViewer.isHorizontalScrollbarEnabled) {\n          turnOnlyIfPageFit = true;\n        }\n      /* falls through */\n      case 74: // 'j'\n      case 78: // 'n'\n        turnPage = 1;\n        break;\n\n      case 36: // home\n        if (isViewerInPresentationMode || PDFViewerApplication.page > 1) {\n          PDFViewerApplication.page = 1;\n          handled = true;\n          ensureViewerFocused = true;\n        }\n        break;\n      case 35: // end\n        if (\n          isViewerInPresentationMode ||\n          PDFViewerApplication.page < PDFViewerApplication.pagesCount\n        ) {\n          PDFViewerApplication.page = PDFViewerApplication.pagesCount;\n          handled = true;\n          ensureViewerFocused = true;\n        }\n        break;\n\n      case 83: // 's'\n        PDFViewerApplication.pdfCursorTools.switchTool(CursorTool.SELECT);\n        break;\n      case 72: // 'h'\n        PDFViewerApplication.pdfCursorTools.switchTool(CursorTool.HAND);\n        break;\n\n      case 82: // 'r'\n        PDFViewerApplication.rotatePages(90);\n        break;\n\n      case 115: // F4\n        PDFViewerApplication.pdfSidebar.toggle();\n        break;\n    }\n\n    if (\n      turnPage !== 0 &&\n      (!turnOnlyIfPageFit || pdfViewer.currentScaleValue === \"page-fit\")\n    ) {\n      if (turnPage > 0) {\n        if (PDFViewerApplication.page < PDFViewerApplication.pagesCount) {\n          PDFViewerApplication.page++;\n        }\n      } else {\n        if (PDFViewerApplication.page > 1) {\n          PDFViewerApplication.page--;\n        }\n      }\n      handled = true;\n    }\n  }\n\n  // shift-key\n  if (cmd === 4) {\n    switch (evt.keyCode) {\n      case 13: // enter key\n      case 32: // spacebar\n        if (\n          !isViewerInPresentationMode &&\n          pdfViewer.currentScaleValue !== \"page-fit\"\n        ) {\n          break;\n        }\n        if (PDFViewerApplication.page > 1) {\n          PDFViewerApplication.page--;\n        }\n        handled = true;\n        break;\n\n      case 82: // 'r'\n        PDFViewerApplication.rotatePages(-90);\n        break;\n    }\n  }\n\n  if (!handled && !isViewerInPresentationMode) {\n    // 33=Page Up  34=Page Down  35=End    36=Home\n    // 37=Left     38=Up         39=Right  40=Down\n    // 32=Spacebar\n    if (\n      (evt.keyCode >= 33 && evt.keyCode <= 40) ||\n      (evt.keyCode === 32 && curElementTagName !== \"BUTTON\")\n    ) {\n      ensureViewerFocused = true;\n    }\n  }\n\n  if (ensureViewerFocused && !pdfViewer.containsElement(curElement)) {\n    // The page container is not focused, but a page navigation key has been\n    // pressed. Change the focus to the viewer container to make sure that\n    // navigation by keyboard works as expected.\n    pdfViewer.focus();\n  }\n\n  if (handled) {\n    evt.preventDefault();\n  }\n}\n\nfunction beforeUnload(evt) {\n  evt.preventDefault();\n  evt.returnValue = \"\";\n  return false;\n}\n\n/**\n * Converts API PageLayout values to the format used by `PDFViewer`.\n * NOTE: This is supported to the extent that the viewer implements the\n *       necessary Scroll/Spread modes (since SinglePage, TwoPageLeft,\n *       and TwoPageRight all suggests using non-continuous scrolling).\n * @param {string} mode - The API PageLayout value.\n * @returns {number} A value from {SpreadMode}.\n */\nfunction apiPageLayoutToSpreadMode(layout) {\n  switch (layout) {\n    case \"SinglePage\":\n    case \"OneColumn\":\n      return SpreadMode.NONE;\n    case \"TwoColumnLeft\":\n    case \"TwoPageLeft\":\n      return SpreadMode.ODD;\n    case \"TwoColumnRight\":\n    case \"TwoPageRight\":\n      return SpreadMode.EVEN;\n  }\n  return SpreadMode.NONE; // Default value.\n}\n\n/**\n * Converts API PageMode values to the format used by `PDFSidebar`.\n * NOTE: There's also a \"FullScreen\" parameter which is not possible to support,\n *       since the Fullscreen API used in browsers requires that entering\n *       fullscreen mode only occurs as a result of a user-initiated event.\n * @param {string} mode - The API PageMode value.\n * @returns {number} A value from {SidebarView}.\n */\nfunction apiPageModeToSidebarView(mode) {\n  switch (mode) {\n    case \"UseNone\":\n      return SidebarView.NONE;\n    case \"UseThumbs\":\n      return SidebarView.THUMBS;\n    case \"UseOutlines\":\n      return SidebarView.OUTLINE;\n    case \"UseAttachments\":\n      return SidebarView.ATTACHMENTS;\n    case \"UseOC\":\n      return SidebarView.LAYERS;\n  }\n  return SidebarView.NONE; // Default value.\n}\n\n/* Abstract factory for the print service. */\nconst PDFPrintServiceFactory = {\n  instance: {\n    supportsPrinting: false,\n    createPrintService() {\n      throw new Error(\"Not implemented: createPrintService\");\n    },\n  },\n};\n\nexport {\n  PDFViewerApplication,\n  DefaultExternalServices,\n  PDFPrintServiceFactory,\n};\n","module.exports = require(\"regenerator-runtime\");\n","/**\n * Copyright (c) 2014-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\nvar runtime = (function (exports) {\n  \"use strict\";\n\n  var Op = Object.prototype;\n  var hasOwn = Op.hasOwnProperty;\n  var undefined; // More compressible than void 0.\n  var $Symbol = typeof Symbol === \"function\" ? Symbol : {};\n  var iteratorSymbol = $Symbol.iterator || \"@@iterator\";\n  var asyncIteratorSymbol = $Symbol.asyncIterator || \"@@asyncIterator\";\n  var toStringTagSymbol = $Symbol.toStringTag || \"@@toStringTag\";\n\n  function define(obj, key, value) {\n    Object.defineProperty(obj, key, {\n      value: value,\n      enumerable: true,\n      configurable: true,\n      writable: true\n    });\n    return obj[key];\n  }\n  try {\n    // IE 8 has a broken Object.defineProperty that only works on DOM objects.\n    define({}, \"\");\n  } catch (err) {\n    define = function(obj, key, value) {\n      return obj[key] = value;\n    };\n  }\n\n  function wrap(innerFn, outerFn, self, tryLocsList) {\n    // If outerFn provided and outerFn.prototype is a Generator, then outerFn.prototype instanceof Generator.\n    var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator;\n    var generator = Object.create(protoGenerator.prototype);\n    var context = new Context(tryLocsList || []);\n\n    // The ._invoke method unifies the implementations of the .next,\n    // .throw, and .return methods.\n    generator._invoke = makeInvokeMethod(innerFn, self, context);\n\n    return generator;\n  }\n  exports.wrap = wrap;\n\n  // Try/catch helper to minimize deoptimizations. Returns a completion\n  // record like context.tryEntries[i].completion. This interface could\n  // have been (and was previously) designed to take a closure to be\n  // invoked without arguments, but in all the cases we care about we\n  // already have an existing method we want to call, so there's no need\n  // to create a new function object. We can even get away with assuming\n  // the method takes exactly one argument, since that happens to be true\n  // in every case, so we don't have to touch the arguments object. The\n  // only additional allocation required is the completion record, which\n  // has a stable shape and so hopefully should be cheap to allocate.\n  function tryCatch(fn, obj, arg) {\n    try {\n      return { type: \"normal\", arg: fn.call(obj, arg) };\n    } catch (err) {\n      return { type: \"throw\", arg: err };\n    }\n  }\n\n  var GenStateSuspendedStart = \"suspendedStart\";\n  var GenStateSuspendedYield = \"suspendedYield\";\n  var GenStateExecuting = \"executing\";\n  var GenStateCompleted = \"completed\";\n\n  // Returning this object from the innerFn has the same effect as\n  // breaking out of the dispatch switch statement.\n  var ContinueSentinel = {};\n\n  // Dummy constructor functions that we use as the .constructor and\n  // .constructor.prototype properties for functions that return Generator\n  // objects. For full spec compliance, you may wish to configure your\n  // minifier not to mangle the names of these two functions.\n  function Generator() {}\n  function GeneratorFunction() {}\n  function GeneratorFunctionPrototype() {}\n\n  // This is a polyfill for %IteratorPrototype% for environments that\n  // don't natively support it.\n  var IteratorPrototype = {};\n  IteratorPrototype[iteratorSymbol] = function () {\n    return this;\n  };\n\n  var getProto = Object.getPrototypeOf;\n  var NativeIteratorPrototype = getProto && getProto(getProto(values([])));\n  if (NativeIteratorPrototype &&\n      NativeIteratorPrototype !== Op &&\n      hasOwn.call(NativeIteratorPrototype, iteratorSymbol)) {\n    // This environment has a native %IteratorPrototype%; use it instead\n    // of the polyfill.\n    IteratorPrototype = NativeIteratorPrototype;\n  }\n\n  var Gp = GeneratorFunctionPrototype.prototype =\n    Generator.prototype = Object.create(IteratorPrototype);\n  GeneratorFunction.prototype = Gp.constructor = GeneratorFunctionPrototype;\n  GeneratorFunctionPrototype.constructor = GeneratorFunction;\n  GeneratorFunction.displayName = define(\n    GeneratorFunctionPrototype,\n    toStringTagSymbol,\n    \"GeneratorFunction\"\n  );\n\n  // Helper for defining the .next, .throw, and .return methods of the\n  // Iterator interface in terms of a single ._invoke method.\n  function defineIteratorMethods(prototype) {\n    [\"next\", \"throw\", \"return\"].forEach(function(method) {\n      define(prototype, method, function(arg) {\n        return this._invoke(method, arg);\n      });\n    });\n  }\n\n  exports.isGeneratorFunction = function(genFun) {\n    var ctor = typeof genFun === \"function\" && genFun.constructor;\n    return ctor\n      ? ctor === GeneratorFunction ||\n        // For the native GeneratorFunction constructor, the best we can\n        // do is to check its .name property.\n        (ctor.displayName || ctor.name) === \"GeneratorFunction\"\n      : false;\n  };\n\n  exports.mark = function(genFun) {\n    if (Object.setPrototypeOf) {\n      Object.setPrototypeOf(genFun, GeneratorFunctionPrototype);\n    } else {\n      genFun.__proto__ = GeneratorFunctionPrototype;\n      define(genFun, toStringTagSymbol, \"GeneratorFunction\");\n    }\n    genFun.prototype = Object.create(Gp);\n    return genFun;\n  };\n\n  // Within the body of any async function, `await x` is transformed to\n  // `yield regeneratorRuntime.awrap(x)`, so that the runtime can test\n  // `hasOwn.call(value, \"__await\")` to determine if the yielded value is\n  // meant to be awaited.\n  exports.awrap = function(arg) {\n    return { __await: arg };\n  };\n\n  function AsyncIterator(generator, PromiseImpl) {\n    function invoke(method, arg, resolve, reject) {\n      var record = tryCatch(generator[method], generator, arg);\n      if (record.type === \"throw\") {\n        reject(record.arg);\n      } else {\n        var result = record.arg;\n        var value = result.value;\n        if (value &&\n            typeof value === \"object\" &&\n            hasOwn.call(value, \"__await\")) {\n          return PromiseImpl.resolve(value.__await).then(function(value) {\n            invoke(\"next\", value, resolve, reject);\n          }, function(err) {\n            invoke(\"throw\", err, resolve, reject);\n          });\n        }\n\n        return PromiseImpl.resolve(value).then(function(unwrapped) {\n          // When a yielded Promise is resolved, its final value becomes\n          // the .value of the Promise<{value,done}> result for the\n          // current iteration.\n          result.value = unwrapped;\n          resolve(result);\n        }, function(error) {\n          // If a rejected Promise was yielded, throw the rejection back\n          // into the async generator function so it can be handled there.\n          return invoke(\"throw\", error, resolve, reject);\n        });\n      }\n    }\n\n    var previousPromise;\n\n    function enqueue(method, arg) {\n      function callInvokeWithMethodAndArg() {\n        return new PromiseImpl(function(resolve, reject) {\n          invoke(method, arg, resolve, reject);\n        });\n      }\n\n      return previousPromise =\n        // If enqueue has been called before, then we want to wait until\n        // all previous Promises have been resolved before calling invoke,\n        // so that results are always delivered in the correct order. If\n        // enqueue has not been called before, then it is important to\n        // call invoke immediately, without waiting on a callback to fire,\n        // so that the async generator function has the opportunity to do\n        // any necessary setup in a predictable way. This predictability\n        // is why the Promise constructor synchronously invokes its\n        // executor callback, and why async functions synchronously\n        // execute code before the first await. Since we implement simple\n        // async functions in terms of async generators, it is especially\n        // important to get this right, even though it requires care.\n        previousPromise ? previousPromise.then(\n          callInvokeWithMethodAndArg,\n          // Avoid propagating failures to Promises returned by later\n          // invocations of the iterator.\n          callInvokeWithMethodAndArg\n        ) : callInvokeWithMethodAndArg();\n    }\n\n    // Define the unified helper method that is used to implement .next,\n    // .throw, and .return (see defineIteratorMethods).\n    this._invoke = enqueue;\n  }\n\n  defineIteratorMethods(AsyncIterator.prototype);\n  AsyncIterator.prototype[asyncIteratorSymbol] = function () {\n    return this;\n  };\n  exports.AsyncIterator = AsyncIterator;\n\n  // Note that simple async functions are implemented on top of\n  // AsyncIterator objects; they just return a Promise for the value of\n  // the final result produced by the iterator.\n  exports.async = function(innerFn, outerFn, self, tryLocsList, PromiseImpl) {\n    if (PromiseImpl === void 0) PromiseImpl = Promise;\n\n    var iter = new AsyncIterator(\n      wrap(innerFn, outerFn, self, tryLocsList),\n      PromiseImpl\n    );\n\n    return exports.isGeneratorFunction(outerFn)\n      ? iter // If outerFn is a generator, return the full iterator.\n      : iter.next().then(function(result) {\n          return result.done ? result.value : iter.next();\n        });\n  };\n\n  function makeInvokeMethod(innerFn, self, context) {\n    var state = GenStateSuspendedStart;\n\n    return function invoke(method, arg) {\n      if (state === GenStateExecuting) {\n        throw new Error(\"Generator is already running\");\n      }\n\n      if (state === GenStateCompleted) {\n        if (method === \"throw\") {\n          throw arg;\n        }\n\n        // Be forgiving, per 25.3.3.3.3 of the spec:\n        // https://people.mozilla.org/~jorendorff/es6-draft.html#sec-generatorresume\n        return doneResult();\n      }\n\n      context.method = method;\n      context.arg = arg;\n\n      while (true) {\n        var delegate = context.delegate;\n        if (delegate) {\n          var delegateResult = maybeInvokeDelegate(delegate, context);\n          if (delegateResult) {\n            if (delegateResult === ContinueSentinel) continue;\n            return delegateResult;\n          }\n        }\n\n        if (context.method === \"next\") {\n          // Setting context._sent for legacy support of Babel's\n          // function.sent implementation.\n          context.sent = context._sent = context.arg;\n\n        } else if (context.method === \"throw\") {\n          if (state === GenStateSuspendedStart) {\n            state = GenStateCompleted;\n            throw context.arg;\n          }\n\n          context.dispatchException(context.arg);\n\n        } else if (context.method === \"return\") {\n          context.abrupt(\"return\", context.arg);\n        }\n\n        state = GenStateExecuting;\n\n        var record = tryCatch(innerFn, self, context);\n        if (record.type === \"normal\") {\n          // If an exception is thrown from innerFn, we leave state ===\n          // GenStateExecuting and loop back for another invocation.\n          state = context.done\n            ? GenStateCompleted\n            : GenStateSuspendedYield;\n\n          if (record.arg === ContinueSentinel) {\n            continue;\n          }\n\n          return {\n            value: record.arg,\n            done: context.done\n          };\n\n        } else if (record.type === \"throw\") {\n          state = GenStateCompleted;\n          // Dispatch the exception by looping back around to the\n          // context.dispatchException(context.arg) call above.\n          context.method = \"throw\";\n          context.arg = record.arg;\n        }\n      }\n    };\n  }\n\n  // Call delegate.iterator[context.method](context.arg) and handle the\n  // result, either by returning a { value, done } result from the\n  // delegate iterator, or by modifying context.method and context.arg,\n  // setting context.delegate to null, and returning the ContinueSentinel.\n  function maybeInvokeDelegate(delegate, context) {\n    var method = delegate.iterator[context.method];\n    if (method === undefined) {\n      // A .throw or .return when the delegate iterator has no .throw\n      // method always terminates the yield* loop.\n      context.delegate = null;\n\n      if (context.method === \"throw\") {\n        // Note: [\"return\"] must be used for ES3 parsing compatibility.\n        if (delegate.iterator[\"return\"]) {\n          // If the delegate iterator has a return method, give it a\n          // chance to clean up.\n          context.method = \"return\";\n          context.arg = undefined;\n          maybeInvokeDelegate(delegate, context);\n\n          if (context.method === \"throw\") {\n            // If maybeInvokeDelegate(context) changed context.method from\n            // \"return\" to \"throw\", let that override the TypeError below.\n            return ContinueSentinel;\n          }\n        }\n\n        context.method = \"throw\";\n        context.arg = new TypeError(\n          \"The iterator does not provide a 'throw' method\");\n      }\n\n      return ContinueSentinel;\n    }\n\n    var record = tryCatch(method, delegate.iterator, context.arg);\n\n    if (record.type === \"throw\") {\n      context.method = \"throw\";\n      context.arg = record.arg;\n      context.delegate = null;\n      return ContinueSentinel;\n    }\n\n    var info = record.arg;\n\n    if (! info) {\n      context.method = \"throw\";\n      context.arg = new TypeError(\"iterator result is not an object\");\n      context.delegate = null;\n      return ContinueSentinel;\n    }\n\n    if (info.done) {\n      // Assign the result of the finished delegate to the temporary\n      // variable specified by delegate.resultName (see delegateYield).\n      context[delegate.resultName] = info.value;\n\n      // Resume execution at the desired location (see delegateYield).\n      context.next = delegate.nextLoc;\n\n      // If context.method was \"throw\" but the delegate handled the\n      // exception, let the outer generator proceed normally. If\n      // context.method was \"next\", forget context.arg since it has been\n      // \"consumed\" by the delegate iterator. If context.method was\n      // \"return\", allow the original .return call to continue in the\n      // outer generator.\n      if (context.method !== \"return\") {\n        context.method = \"next\";\n        context.arg = undefined;\n      }\n\n    } else {\n      // Re-yield the result returned by the delegate method.\n      return info;\n    }\n\n    // The delegate iterator is finished, so forget it and continue with\n    // the outer generator.\n    context.delegate = null;\n    return ContinueSentinel;\n  }\n\n  // Define Generator.prototype.{next,throw,return} in terms of the\n  // unified ._invoke helper method.\n  defineIteratorMethods(Gp);\n\n  define(Gp, toStringTagSymbol, \"Generator\");\n\n  // A Generator should always return itself as the iterator object when the\n  // @@iterator function is called on it. Some browsers' implementations of the\n  // iterator prototype chain incorrectly implement this, causing the Generator\n  // object to not be returned from this call. This ensures that doesn't happen.\n  // See https://github.com/facebook/regenerator/issues/274 for more details.\n  Gp[iteratorSymbol] = function() {\n    return this;\n  };\n\n  Gp.toString = function() {\n    return \"[object Generator]\";\n  };\n\n  function pushTryEntry(locs) {\n    var entry = { tryLoc: locs[0] };\n\n    if (1 in locs) {\n      entry.catchLoc = locs[1];\n    }\n\n    if (2 in locs) {\n      entry.finallyLoc = locs[2];\n      entry.afterLoc = locs[3];\n    }\n\n    this.tryEntries.push(entry);\n  }\n\n  function resetTryEntry(entry) {\n    var record = entry.completion || {};\n    record.type = \"normal\";\n    delete record.arg;\n    entry.completion = record;\n  }\n\n  function Context(tryLocsList) {\n    // The root entry object (effectively a try statement without a catch\n    // or a finally block) gives us a place to store values thrown from\n    // locations where there is no enclosing try statement.\n    this.tryEntries = [{ tryLoc: \"root\" }];\n    tryLocsList.forEach(pushTryEntry, this);\n    this.reset(true);\n  }\n\n  exports.keys = function(object) {\n    var keys = [];\n    for (var key in object) {\n      keys.push(key);\n    }\n    keys.reverse();\n\n    // Rather than returning an object with a next method, we keep\n    // things simple and return the next function itself.\n    return function next() {\n      while (keys.length) {\n        var key = keys.pop();\n        if (key in object) {\n          next.value = key;\n          next.done = false;\n          return next;\n        }\n      }\n\n      // To avoid creating an additional object, we just hang the .value\n      // and .done properties off the next function object itself. This\n      // also ensures that the minifier will not anonymize the function.\n      next.done = true;\n      return next;\n    };\n  };\n\n  function values(iterable) {\n    if (iterable) {\n      var iteratorMethod = iterable[iteratorSymbol];\n      if (iteratorMethod) {\n        return iteratorMethod.call(iterable);\n      }\n\n      if (typeof iterable.next === \"function\") {\n        return iterable;\n      }\n\n      if (!isNaN(iterable.length)) {\n        var i = -1, next = function next() {\n          while (++i < iterable.length) {\n            if (hasOwn.call(iterable, i)) {\n              next.value = iterable[i];\n              next.done = false;\n              return next;\n            }\n          }\n\n          next.value = undefined;\n          next.done = true;\n\n          return next;\n        };\n\n        return next.next = next;\n      }\n    }\n\n    // Return an iterator with no values.\n    return { next: doneResult };\n  }\n  exports.values = values;\n\n  function doneResult() {\n    return { value: undefined, done: true };\n  }\n\n  Context.prototype = {\n    constructor: Context,\n\n    reset: function(skipTempReset) {\n      this.prev = 0;\n      this.next = 0;\n      // Resetting context._sent for legacy support of Babel's\n      // function.sent implementation.\n      this.sent = this._sent = undefined;\n      this.done = false;\n      this.delegate = null;\n\n      this.method = \"next\";\n      this.arg = undefined;\n\n      this.tryEntries.forEach(resetTryEntry);\n\n      if (!skipTempReset) {\n        for (var name in this) {\n          // Not sure about the optimal order of these conditions:\n          if (name.charAt(0) === \"t\" &&\n              hasOwn.call(this, name) &&\n              !isNaN(+name.slice(1))) {\n            this[name] = undefined;\n          }\n        }\n      }\n    },\n\n    stop: function() {\n      this.done = true;\n\n      var rootEntry = this.tryEntries[0];\n      var rootRecord = rootEntry.completion;\n      if (rootRecord.type === \"throw\") {\n        throw rootRecord.arg;\n      }\n\n      return this.rval;\n    },\n\n    dispatchException: function(exception) {\n      if (this.done) {\n        throw exception;\n      }\n\n      var context = this;\n      function handle(loc, caught) {\n        record.type = \"throw\";\n        record.arg = exception;\n        context.next = loc;\n\n        if (caught) {\n          // If the dispatched exception was caught by a catch block,\n          // then let that catch block handle the exception normally.\n          context.method = \"next\";\n          context.arg = undefined;\n        }\n\n        return !! caught;\n      }\n\n      for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n        var entry = this.tryEntries[i];\n        var record = entry.completion;\n\n        if (entry.tryLoc === \"root\") {\n          // Exception thrown outside of any try block that could handle\n          // it, so set the completion value of the entire function to\n          // throw the exception.\n          return handle(\"end\");\n        }\n\n        if (entry.tryLoc <= this.prev) {\n          var hasCatch = hasOwn.call(entry, \"catchLoc\");\n          var hasFinally = hasOwn.call(entry, \"finallyLoc\");\n\n          if (hasCatch && hasFinally) {\n            if (this.prev < entry.catchLoc) {\n              return handle(entry.catchLoc, true);\n            } else if (this.prev < entry.finallyLoc) {\n              return handle(entry.finallyLoc);\n            }\n\n          } else if (hasCatch) {\n            if (this.prev < entry.catchLoc) {\n              return handle(entry.catchLoc, true);\n            }\n\n          } else if (hasFinally) {\n            if (this.prev < entry.finallyLoc) {\n              return handle(entry.finallyLoc);\n            }\n\n          } else {\n            throw new Error(\"try statement without catch or finally\");\n          }\n        }\n      }\n    },\n\n    abrupt: function(type, arg) {\n      for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n        var entry = this.tryEntries[i];\n        if (entry.tryLoc <= this.prev &&\n            hasOwn.call(entry, \"finallyLoc\") &&\n            this.prev < entry.finallyLoc) {\n          var finallyEntry = entry;\n          break;\n        }\n      }\n\n      if (finallyEntry &&\n          (type === \"break\" ||\n           type === \"continue\") &&\n          finallyEntry.tryLoc <= arg &&\n          arg <= finallyEntry.finallyLoc) {\n        // Ignore the finally entry if control is not jumping to a\n        // location outside the try/catch block.\n        finallyEntry = null;\n      }\n\n      var record = finallyEntry ? finallyEntry.completion : {};\n      record.type = type;\n      record.arg = arg;\n\n      if (finallyEntry) {\n        this.method = \"next\";\n        this.next = finallyEntry.finallyLoc;\n        return ContinueSentinel;\n      }\n\n      return this.complete(record);\n    },\n\n    complete: function(record, afterLoc) {\n      if (record.type === \"throw\") {\n        throw record.arg;\n      }\n\n      if (record.type === \"break\" ||\n          record.type === \"continue\") {\n        this.next = record.arg;\n      } else if (record.type === \"return\") {\n        this.rval = this.arg = record.arg;\n        this.method = \"return\";\n        this.next = \"end\";\n      } else if (record.type === \"normal\" && afterLoc) {\n        this.next = afterLoc;\n      }\n\n      return ContinueSentinel;\n    },\n\n    finish: function(finallyLoc) {\n      for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n        var entry = this.tryEntries[i];\n        if (entry.finallyLoc === finallyLoc) {\n          this.complete(entry.completion, entry.afterLoc);\n          resetTryEntry(entry);\n          return ContinueSentinel;\n        }\n      }\n    },\n\n    \"catch\": function(tryLoc) {\n      for (var i = this.tryEntries.length - 1; i >= 0; --i) {\n        var entry = this.tryEntries[i];\n        if (entry.tryLoc === tryLoc) {\n          var record = entry.completion;\n          if (record.type === \"throw\") {\n            var thrown = record.arg;\n            resetTryEntry(entry);\n          }\n          return thrown;\n        }\n      }\n\n      // The context.catch method must only be called with a location\n      // argument that corresponds to a known catch block.\n      throw new Error(\"illegal catch attempt\");\n    },\n\n    delegateYield: function(iterable, resultName, nextLoc) {\n      this.delegate = {\n        iterator: values(iterable),\n        resultName: resultName,\n        nextLoc: nextLoc\n      };\n\n      if (this.method === \"next\") {\n        // Deliberately forget the last sent value so that we don't\n        // accidentally pass it on to the delegate.\n        this.arg = undefined;\n      }\n\n      return ContinueSentinel;\n    }\n  };\n\n  // Regardless of whether this script is executing as a CommonJS module\n  // or not, return the runtime object so that we can declare the variable\n  // regeneratorRuntime in the outer scope, which allows this module to be\n  // injected easily by `bin/regenerator --include-runtime script.js`.\n  return exports;\n\n}(\n  // If this script is executing as a CommonJS module, use module.exports\n  // as the regeneratorRuntime namespace. Otherwise create a new empty\n  // object. Either way, the resulting object will be used to initialize\n  // the regeneratorRuntime variable at the top of this file.\n  typeof module === \"object\" ? module.exports : {}\n));\n\ntry {\n  regeneratorRuntime = runtime;\n} catch (accidentalStrictMode) {\n  // This module should not be running in strict mode, so the above\n  // assignment should always work unless something is misconfigured. Just\n  // in case runtime.js accidentally runs in strict mode, we can escape\n  // strict mode using a global Function call. This could conceivably fail\n  // if a Content Security Policy forbids using Function, but in that case\n  // the proper solution is to fix the accidental strict mode problem. If\n  // you've misconfigured your bundler to force strict mode and applied a\n  // CSP to forbid Function, and you're not willing to fix either of those\n  // problems, please detail your unique predicament in a GitHub issue.\n  Function(\"r\", \"regeneratorRuntime = r\")(runtime);\n}\n","module.exports = function(module) {\n\tif (!module.webpackPolyfill) {\n\t\tmodule.deprecate = function() {};\n\t\tmodule.paths = [];\n\t\t// module.parent = undefined by default\n\t\tif (!module.children) module.children = [];\n\t\tObject.defineProperty(module, \"loaded\", {\n\t\t\tenumerable: true,\n\t\t\tget: function() {\n\t\t\t\treturn module.l;\n\t\t\t}\n\t\t});\n\t\tObject.defineProperty(module, \"id\", {\n\t\t\tenumerable: true,\n\t\t\tget: function() {\n\t\t\t\treturn module.i;\n\t\t\t}\n\t\t});\n\t\tmodule.webpackPolyfill = 1;\n\t}\n\treturn module;\n};\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst CSS_UNITS = 96.0 / 72.0;\nconst DEFAULT_SCALE_VALUE = \"auto\";\nconst DEFAULT_SCALE = 1.0;\nconst MIN_SCALE = 0.1;\nconst MAX_SCALE = 10.0;\nconst UNKNOWN_SCALE = 0;\nconst MAX_AUTO_SCALE = 1.25;\nconst SCROLLBAR_PADDING = 40;\nconst VERTICAL_PADDING = 5;\n\nconst PresentationModeState = {\n  UNKNOWN: 0,\n  NORMAL: 1,\n  CHANGING: 2,\n  FULLSCREEN: 3,\n};\n\nconst RendererType = {\n  CANVAS: \"canvas\",\n  SVG: \"svg\",\n};\n\nconst TextLayerMode = {\n  DISABLE: 0,\n  ENABLE: 1,\n  ENABLE_ENHANCE: 2,\n};\n\nconst ScrollMode = {\n  UNKNOWN: -1,\n  VERTICAL: 0, // Default value.\n  HORIZONTAL: 1,\n  WRAPPED: 2,\n};\n\nconst SpreadMode = {\n  UNKNOWN: -1,\n  NONE: 0, // Default value.\n  ODD: 1,\n  EVEN: 2,\n};\n\n// Used by `PDFViewerApplication`, and by the API unit-tests.\nconst AutoPrintRegExp = /\\bprint\\s*\\(/;\n\n// Replaces {{arguments}} with their values.\nfunction formatL10nValue(text, args) {\n  if (!args) {\n    return text;\n  }\n  return text.replace(/\\{\\{\\s*(\\w+)\\s*\\}\\}/g, (all, name) => {\n    return name in args ? args[name] : \"{{\" + name + \"}}\";\n  });\n}\n\n/**\n * No-op implementation of the localization service.\n * @implements {IL10n}\n */\nconst NullL10n = {\n  async getLanguage() {\n    return \"en-us\";\n  },\n\n  async getDirection() {\n    return \"ltr\";\n  },\n\n  async get(property, args, fallback) {\n    return formatL10nValue(fallback, args);\n  },\n\n  async translate(element) {},\n};\n\n/**\n * Returns scale factor for the canvas. It makes sense for the HiDPI displays.\n * @returns {Object} The object with horizontal (sx) and vertical (sy)\n *                   scales. The scaled property is set to false if scaling is\n *                   not required, true otherwise.\n */\nfunction getOutputScale(ctx) {\n  const devicePixelRatio = window.devicePixelRatio || 1;\n  const backingStoreRatio =\n    ctx.webkitBackingStorePixelRatio ||\n    ctx.mozBackingStorePixelRatio ||\n    ctx.msBackingStorePixelRatio ||\n    ctx.oBackingStorePixelRatio ||\n    ctx.backingStorePixelRatio ||\n    1;\n  const pixelRatio = devicePixelRatio / backingStoreRatio;\n  return {\n    sx: pixelRatio,\n    sy: pixelRatio,\n    scaled: pixelRatio !== 1,\n  };\n}\n\n/**\n * Scrolls specified element into view of its parent.\n * @param {Object} element - The element to be visible.\n * @param {Object} spot - An object with optional top and left properties,\n *   specifying the offset from the top left edge.\n * @param {boolean} skipOverflowHiddenElements - Ignore elements that have\n *   the CSS rule `overflow: hidden;` set. The default is false.\n */\nfunction scrollIntoView(element, spot, skipOverflowHiddenElements = false) {\n  // Assuming offsetParent is available (it's not available when viewer is in\n  // hidden iframe or object). We have to scroll: if the offsetParent is not set\n  // producing the error. See also animationStarted.\n  let parent = element.offsetParent;\n  if (!parent) {\n    console.error(\"offsetParent is not set -- cannot scroll\");\n    return;\n  }\n  let offsetY = element.offsetTop + element.clientTop;\n  let offsetX = element.offsetLeft + element.clientLeft;\n  while (\n    (parent.clientHeight === parent.scrollHeight &&\n      parent.clientWidth === parent.scrollWidth) ||\n    (skipOverflowHiddenElements &&\n      getComputedStyle(parent).overflow === \"hidden\")\n  ) {\n    if (parent.dataset._scaleY) {\n      offsetY /= parent.dataset._scaleY;\n      offsetX /= parent.dataset._scaleX;\n    }\n    offsetY += parent.offsetTop;\n    offsetX += parent.offsetLeft;\n    parent = parent.offsetParent;\n    if (!parent) {\n      return; // no need to scroll\n    }\n  }\n  if (spot) {\n    if (spot.top !== undefined) {\n      offsetY += spot.top;\n    }\n    if (spot.left !== undefined) {\n      offsetX += spot.left;\n      parent.scrollLeft = offsetX;\n    }\n  }\n  parent.scrollTop = offsetY;\n}\n\n/**\n * Helper function to start monitoring the scroll event and converting them into\n * PDF.js friendly one: with scroll debounce and scroll direction.\n */\nfunction watchScroll(viewAreaElement, callback) {\n  const debounceScroll = function (evt) {\n    if (rAF) {\n      return;\n    }\n    // schedule an invocation of scroll for next animation frame.\n    rAF = window.requestAnimationFrame(function viewAreaElementScrolled() {\n      rAF = null;\n\n      const currentX = viewAreaElement.scrollLeft;\n      const lastX = state.lastX;\n      if (currentX !== lastX) {\n        state.right = currentX > lastX;\n      }\n      state.lastX = currentX;\n      const currentY = viewAreaElement.scrollTop;\n      const lastY = state.lastY;\n      if (currentY !== lastY) {\n        state.down = currentY > lastY;\n      }\n      state.lastY = currentY;\n      callback(state);\n    });\n  };\n\n  const state = {\n    right: true,\n    down: true,\n    lastX: viewAreaElement.scrollLeft,\n    lastY: viewAreaElement.scrollTop,\n    _eventHandler: debounceScroll,\n  };\n\n  let rAF = null;\n  viewAreaElement.addEventListener(\"scroll\", debounceScroll, true);\n  return state;\n}\n\n/**\n * Helper function to parse query string (e.g. ?param1=value&parm2=...).\n */\nfunction parseQueryString(query) {\n  const parts = query.split(\"&\");\n  const params = Object.create(null);\n  for (let i = 0, ii = parts.length; i < ii; ++i) {\n    const param = parts[i].split(\"=\");\n    const key = param[0].toLowerCase();\n    const value = param.length > 1 ? param[1] : null;\n    params[decodeURIComponent(key)] = decodeURIComponent(value);\n  }\n  return params;\n}\n\n/**\n * Use binary search to find the index of the first item in a given array which\n * passes a given condition. The items are expected to be sorted in the sense\n * that if the condition is true for one item in the array, then it is also true\n * for all following items.\n *\n * @returns {number} Index of the first array element to pass the test,\n *                   or |items.length| if no such element exists.\n */\nfunction binarySearchFirstItem(items, condition) {\n  let minIndex = 0;\n  let maxIndex = items.length - 1;\n\n  if (maxIndex < 0 || !condition(items[maxIndex])) {\n    return items.length;\n  }\n  if (condition(items[minIndex])) {\n    return minIndex;\n  }\n\n  while (minIndex < maxIndex) {\n    const currentIndex = (minIndex + maxIndex) >> 1;\n    const currentItem = items[currentIndex];\n    if (condition(currentItem)) {\n      maxIndex = currentIndex;\n    } else {\n      minIndex = currentIndex + 1;\n    }\n  }\n  return minIndex; /* === maxIndex */\n}\n\n/**\n *  Approximates float number as a fraction using Farey sequence (max order\n *  of 8).\n *  @param {number} x - Positive float number.\n *  @returns {Array} Estimated fraction: the first array item is a numerator,\n *                   the second one is a denominator.\n */\nfunction approximateFraction(x) {\n  // Fast paths for int numbers or their inversions.\n  if (Math.floor(x) === x) {\n    return [x, 1];\n  }\n  const xinv = 1 / x;\n  const limit = 8;\n  if (xinv > limit) {\n    return [1, limit];\n  } else if (Math.floor(xinv) === xinv) {\n    return [1, xinv];\n  }\n\n  const x_ = x > 1 ? xinv : x;\n  // a/b and c/d are neighbours in Farey sequence.\n  let a = 0,\n    b = 1,\n    c = 1,\n    d = 1;\n  // Limiting search to order 8.\n  while (true) {\n    // Generating next term in sequence (order of q).\n    const p = a + c,\n      q = b + d;\n    if (q > limit) {\n      break;\n    }\n    if (x_ <= p / q) {\n      c = p;\n      d = q;\n    } else {\n      a = p;\n      b = q;\n    }\n  }\n  let result;\n  // Select closest of the neighbours to x.\n  if (x_ - a / b < c / d - x_) {\n    result = x_ === x ? [a, b] : [b, a];\n  } else {\n    result = x_ === x ? [c, d] : [d, c];\n  }\n  return result;\n}\n\nfunction roundToDivide(x, div) {\n  const r = x % div;\n  return r === 0 ? x : Math.round(x - r + div);\n}\n\n/**\n * Gets the size of the specified page, converted from PDF units to inches.\n * @param {Object} An Object containing the properties: {Array} `view`,\n *   {number} `userUnit`, and {number} `rotate`.\n * @returns {Object} An Object containing the properties: {number} `width`\n *   and {number} `height`, given in inches.\n */\nfunction getPageSizeInches({ view, userUnit, rotate }) {\n  const [x1, y1, x2, y2] = view;\n  // We need to take the page rotation into account as well.\n  const changeOrientation = rotate % 180 !== 0;\n\n  const width = ((x2 - x1) / 72) * userUnit;\n  const height = ((y2 - y1) / 72) * userUnit;\n\n  return {\n    width: changeOrientation ? height : width,\n    height: changeOrientation ? width : height,\n  };\n}\n\n/**\n * Helper function for getVisibleElements.\n *\n * @param {number} index - initial guess at the first visible element\n * @param {Array} views - array of pages, into which `index` is an index\n * @param {number} top - the top of the scroll pane\n * @returns {number} less than or equal to `index` that is definitely at or\n *   before the first visible element in `views`, but not by too much. (Usually,\n *   this will be the first element in the first partially visible row in\n *   `views`, although sometimes it goes back one row further.)\n */\nfunction backtrackBeforeAllVisibleElements(index, views, top) {\n  // binarySearchFirstItem's assumption is that the input is ordered, with only\n  // one index where the conditions flips from false to true: [false ...,\n  // true...]. With vertical scrolling and spreads, it is possible to have\n  // [false ..., true, false, true ...]. With wrapped scrolling we can have a\n  // similar sequence, with many more mixed true and false in the middle.\n  //\n  // So there is no guarantee that the binary search yields the index of the\n  // first visible element. It could have been any of the other visible elements\n  // that were preceded by a hidden element.\n\n  // Of course, if either this element or the previous (hidden) element is also\n  // the first element, there's nothing to worry about.\n  if (index < 2) {\n    return index;\n  }\n\n  // That aside, the possible cases are represented below.\n  //\n  //     ****  = fully hidden\n  //     A*B*  = mix of partially visible and/or hidden pages\n  //     CDEF  = fully visible\n  //\n  // (1) Binary search could have returned A, in which case we can stop.\n  // (2) Binary search could also have returned B, in which case we need to\n  // check the whole row.\n  // (3) Binary search could also have returned C, in which case we need to\n  // check the whole previous row.\n  //\n  // There's one other possibility:\n  //\n  //     ****  = fully hidden\n  //     ABCD  = mix of fully and/or partially visible pages\n  //\n  // (4) Binary search could only have returned A.\n\n  // Initially assume that we need to find the beginning of the current row\n  // (case 1, 2, or 4), which means finding a page that is above the current\n  // page's top. If the found page is partially visible, we're definitely not in\n  // case 3, and this assumption is correct.\n  let elt = views[index].div;\n  let pageTop = elt.offsetTop + elt.clientTop;\n\n  if (pageTop >= top) {\n    // The found page is fully visible, so we're actually either in case 3 or 4,\n    // and unfortunately we can't tell the difference between them without\n    // scanning the entire previous row, so we just conservatively assume that\n    // we do need to backtrack to that row. In both cases, the previous page is\n    // in the previous row, so use its top instead.\n    elt = views[index - 1].div;\n    pageTop = elt.offsetTop + elt.clientTop;\n  }\n\n  // Now we backtrack to the first page that still has its bottom below\n  // `pageTop`, which is the top of a page in the first visible row (unless\n  // we're in case 4, in which case it's the row before that).\n  // `index` is found by binary search, so the page at `index - 1` is\n  // invisible and we can start looking for potentially visible pages from\n  // `index - 2`. (However, if this loop terminates on its first iteration,\n  // which is the case when pages are stacked vertically, `index` should remain\n  // unchanged, so we use a distinct loop variable.)\n  for (let i = index - 2; i >= 0; --i) {\n    elt = views[i].div;\n    if (elt.offsetTop + elt.clientTop + elt.clientHeight <= pageTop) {\n      // We have reached the previous row, so stop now.\n      // This loop is expected to terminate relatively quickly because the\n      // number of pages per row is expected to be small.\n      break;\n    }\n    index = i;\n  }\n  return index;\n}\n\n/**\n * Generic helper to find out what elements are visible within a scroll pane.\n *\n * Well, pretty generic. There are some assumptions placed on the elements\n * referenced by `views`:\n *   - If `horizontal`, no left of any earlier element is to the right of the\n *     left of any later element.\n *   - Otherwise, `views` can be split into contiguous rows where, within a row,\n *     no top of any element is below the bottom of any other element, and\n *     between rows, no bottom of any element in an earlier row is below the\n *     top of any element in a later row.\n *\n * (Here, top, left, etc. all refer to the padding edge of the element in\n * question. For pages, that ends up being equivalent to the bounding box of the\n * rendering canvas. Earlier and later refer to index in `views`, not page\n * layout.)\n *\n * @param scrollEl {HTMLElement} - a container that can possibly scroll\n * @param views {Array} - objects with a `div` property that contains an\n *   HTMLElement, which should all be descendents of `scrollEl` satisfying the\n *   above layout assumptions\n * @param sortByVisibility {boolean} - if true, the returned elements are sorted\n *   in descending order of the percent of their padding box that is visible\n * @param horizontal {boolean} - if true, the elements are assumed to be laid\n *   out horizontally instead of vertically\n * @returns {Object} `{ first, last, views: [{ id, x, y, view, percent }] }`\n */\nfunction getVisibleElements(\n  scrollEl,\n  views,\n  sortByVisibility = false,\n  horizontal = false\n) {\n  const top = scrollEl.scrollTop,\n    bottom = top + scrollEl.clientHeight;\n  const left = scrollEl.scrollLeft,\n    right = left + scrollEl.clientWidth;\n\n  // Throughout this \"generic\" function, comments will assume we're working with\n  // PDF document pages, which is the most important and complex case. In this\n  // case, the visible elements we're actually interested is the page canvas,\n  // which is contained in a wrapper which adds no padding/border/margin, which\n  // is itself contained in `view.div` which adds no padding (but does add a\n  // border). So, as specified in this function's doc comment, this function\n  // does all of its work on the padding edge of the provided views, starting at\n  // offsetLeft/Top (which includes margin) and adding clientLeft/Top (which is\n  // the border). Adding clientWidth/Height gets us the bottom-right corner of\n  // the padding edge.\n  function isElementBottomAfterViewTop(view) {\n    const element = view.div;\n    const elementBottom =\n      element.offsetTop + element.clientTop + element.clientHeight;\n    return elementBottom > top;\n  }\n  function isElementRightAfterViewLeft(view) {\n    const element = view.div;\n    const elementRight =\n      element.offsetLeft + element.clientLeft + element.clientWidth;\n    return elementRight > left;\n  }\n\n  const visible = [],\n    numViews = views.length;\n  let firstVisibleElementInd =\n    numViews === 0\n      ? 0\n      : binarySearchFirstItem(\n          views,\n          horizontal ? isElementRightAfterViewLeft : isElementBottomAfterViewTop\n        );\n\n  // Please note the return value of the `binarySearchFirstItem` function when\n  // no valid element is found (hence the `firstVisibleElementInd` check below).\n  if (\n    firstVisibleElementInd > 0 &&\n    firstVisibleElementInd < numViews &&\n    !horizontal\n  ) {\n    // In wrapped scrolling (or vertical scrolling with spreads), with some page\n    // sizes, isElementBottomAfterViewTop doesn't satisfy the binary search\n    // condition: there can be pages with bottoms above the view top between\n    // pages with bottoms below. This function detects and corrects that error;\n    // see it for more comments.\n    firstVisibleElementInd = backtrackBeforeAllVisibleElements(\n      firstVisibleElementInd,\n      views,\n      top\n    );\n  }\n\n  // lastEdge acts as a cutoff for us to stop looping, because we know all\n  // subsequent pages will be hidden.\n  //\n  // When using wrapped scrolling or vertical scrolling with spreads, we can't\n  // simply stop the first time we reach a page below the bottom of the view;\n  // the tops of subsequent pages on the same row could still be visible. In\n  // horizontal scrolling, we don't have that issue, so we can stop as soon as\n  // we pass `right`, without needing the code below that handles the -1 case.\n  let lastEdge = horizontal ? right : -1;\n\n  for (let i = firstVisibleElementInd; i < numViews; i++) {\n    const view = views[i],\n      element = view.div;\n    const currentWidth = element.offsetLeft + element.clientLeft;\n    const currentHeight = element.offsetTop + element.clientTop;\n    const viewWidth = element.clientWidth,\n      viewHeight = element.clientHeight;\n    const viewRight = currentWidth + viewWidth;\n    const viewBottom = currentHeight + viewHeight;\n\n    if (lastEdge === -1) {\n      // As commented above, this is only needed in non-horizontal cases.\n      // Setting lastEdge to the bottom of the first page that is partially\n      // visible ensures that the next page fully below lastEdge is on the\n      // next row, which has to be fully hidden along with all subsequent rows.\n      if (viewBottom >= bottom) {\n        lastEdge = viewBottom;\n      }\n    } else if ((horizontal ? currentWidth : currentHeight) > lastEdge) {\n      break;\n    }\n\n    if (\n      viewBottom <= top ||\n      currentHeight >= bottom ||\n      viewRight <= left ||\n      currentWidth >= right\n    ) {\n      continue;\n    }\n\n    const hiddenHeight =\n      Math.max(0, top - currentHeight) + Math.max(0, viewBottom - bottom);\n    const hiddenWidth =\n      Math.max(0, left - currentWidth) + Math.max(0, viewRight - right);\n    const percent =\n      (((viewHeight - hiddenHeight) * (viewWidth - hiddenWidth) * 100) /\n        viewHeight /\n        viewWidth) |\n      0;\n    visible.push({\n      id: view.id,\n      x: currentWidth,\n      y: currentHeight,\n      view,\n      percent,\n    });\n  }\n\n  const first = visible[0],\n    last = visible[visible.length - 1];\n\n  if (sortByVisibility) {\n    visible.sort(function (a, b) {\n      const pc = a.percent - b.percent;\n      if (Math.abs(pc) > 0.001) {\n        return -pc;\n      }\n      return a.id - b.id; // ensure stability\n    });\n  }\n  return { first, last, views: visible };\n}\n\n/**\n * Event handler to suppress context menu.\n */\nfunction noContextMenuHandler(evt) {\n  evt.preventDefault();\n}\n\nfunction isDataSchema(url) {\n  let i = 0;\n  const ii = url.length;\n  while (i < ii && url[i].trim() === \"\") {\n    i++;\n  }\n  return url.substring(i, i + 5).toLowerCase() === \"data:\";\n}\n\n/**\n * Returns the filename or guessed filename from the url (see issue 3455).\n * @param {string} url - The original PDF location.\n * @param {string} defaultFilename - The value returned if the filename is\n *   unknown, or the protocol is unsupported.\n * @returns {string} Guessed PDF filename.\n */\nfunction getPDFFileNameFromURL(url, defaultFilename = \"document.pdf\") {\n  if (typeof url !== \"string\") {\n    return defaultFilename;\n  }\n  if (isDataSchema(url)) {\n    console.warn(\n      \"getPDFFileNameFromURL: \" +\n        'ignoring \"data:\" URL for performance reasons.'\n    );\n    return defaultFilename;\n  }\n  const reURI = /^(?:(?:[^:]+:)?\\/\\/[^\\/]+)?([^?#]*)(\\?[^#]*)?(#.*)?$/;\n  //              SCHEME        HOST         1.PATH  2.QUERY   3.REF\n  // Pattern to get last matching NAME.pdf\n  const reFilename = /[^\\/?#=]+\\.pdf\\b(?!.*\\.pdf\\b)/i;\n  const splitURI = reURI.exec(url);\n  let suggestedFilename =\n    reFilename.exec(splitURI[1]) ||\n    reFilename.exec(splitURI[2]) ||\n    reFilename.exec(splitURI[3]);\n  if (suggestedFilename) {\n    suggestedFilename = suggestedFilename[0];\n    if (suggestedFilename.includes(\"%\")) {\n      // URL-encoded %2Fpath%2Fto%2Ffile.pdf should be file.pdf\n      try {\n        suggestedFilename = reFilename.exec(\n          decodeURIComponent(suggestedFilename)\n        )[0];\n      } catch (ex) {\n        // Possible (extremely rare) errors:\n        // URIError \"Malformed URI\", e.g. for \"%AA.pdf\"\n        // TypeError \"null has no properties\", e.g. for \"%2F.pdf\"\n      }\n    }\n  }\n  return suggestedFilename || defaultFilename;\n}\n\nfunction normalizeWheelEventDirection(evt) {\n  let delta = Math.sqrt(evt.deltaX * evt.deltaX + evt.deltaY * evt.deltaY);\n  const angle = Math.atan2(evt.deltaY, evt.deltaX);\n  if (-0.25 * Math.PI < angle && angle < 0.75 * Math.PI) {\n    // All that is left-up oriented has to change the sign.\n    delta = -delta;\n  }\n  return delta;\n}\n\nfunction normalizeWheelEventDelta(evt) {\n  let delta = normalizeWheelEventDirection(evt);\n\n  const MOUSE_DOM_DELTA_PIXEL_MODE = 0;\n  const MOUSE_DOM_DELTA_LINE_MODE = 1;\n  const MOUSE_PIXELS_PER_LINE = 30;\n  const MOUSE_LINES_PER_PAGE = 30;\n\n  // Converts delta to per-page units\n  if (evt.deltaMode === MOUSE_DOM_DELTA_PIXEL_MODE) {\n    delta /= MOUSE_PIXELS_PER_LINE * MOUSE_LINES_PER_PAGE;\n  } else if (evt.deltaMode === MOUSE_DOM_DELTA_LINE_MODE) {\n    delta /= MOUSE_LINES_PER_PAGE;\n  }\n  return delta;\n}\n\nfunction isValidRotation(angle) {\n  return Number.isInteger(angle) && angle % 90 === 0;\n}\n\nfunction isValidScrollMode(mode) {\n  return (\n    Number.isInteger(mode) &&\n    Object.values(ScrollMode).includes(mode) &&\n    mode !== ScrollMode.UNKNOWN\n  );\n}\n\nfunction isValidSpreadMode(mode) {\n  return (\n    Number.isInteger(mode) &&\n    Object.values(SpreadMode).includes(mode) &&\n    mode !== SpreadMode.UNKNOWN\n  );\n}\n\nfunction isPortraitOrientation(size) {\n  return size.width <= size.height;\n}\n\nconst WaitOnType = {\n  EVENT: \"event\",\n  TIMEOUT: \"timeout\",\n};\n\n/**\n * @typedef {Object} WaitOnEventOrTimeoutParameters\n * @property {Object} target - The event target, can for example be:\n *   `window`, `document`, a DOM element, or an {EventBus} instance.\n * @property {string} name - The name of the event.\n * @property {number} delay - The delay, in milliseconds, after which the\n *   timeout occurs (if the event wasn't already dispatched).\n */\n\n/**\n * Allows waiting for an event or a timeout, whichever occurs first.\n * Can be used to ensure that an action always occurs, even when an event\n * arrives late or not at all.\n *\n * @param {WaitOnEventOrTimeoutParameters}\n * @returns {Promise} A promise that is resolved with a {WaitOnType} value.\n */\nfunction waitOnEventOrTimeout({ target, name, delay = 0 }) {\n  return new Promise(function (resolve, reject) {\n    if (\n      typeof target !== \"object\" ||\n      !(name && typeof name === \"string\") ||\n      !(Number.isInteger(delay) && delay >= 0)\n    ) {\n      throw new Error(\"waitOnEventOrTimeout - invalid parameters.\");\n    }\n\n    function handler(type) {\n      if (target instanceof EventBus) {\n        target._off(name, eventHandler);\n      } else {\n        target.removeEventListener(name, eventHandler);\n      }\n\n      if (timeout) {\n        clearTimeout(timeout);\n      }\n      resolve(type);\n    }\n\n    const eventHandler = handler.bind(null, WaitOnType.EVENT);\n    if (target instanceof EventBus) {\n      target._on(name, eventHandler);\n    } else {\n      target.addEventListener(name, eventHandler);\n    }\n\n    const timeoutHandler = handler.bind(null, WaitOnType.TIMEOUT);\n    const timeout = setTimeout(timeoutHandler, delay);\n  });\n}\n\n/**\n * Promise that is resolved when DOM window becomes visible.\n */\nconst animationStarted = new Promise(function (resolve) {\n  if (\n    typeof PDFJSDev !== \"undefined\" &&\n    PDFJSDev.test(\"LIB && TESTING\") &&\n    typeof window === \"undefined\"\n  ) {\n    // Prevent \"ReferenceError: window is not defined\" errors when running the\n    // unit-tests in Node.js/Travis.\n    setTimeout(resolve, 20);\n    return;\n  }\n  window.requestAnimationFrame(resolve);\n});\n\n/**\n * NOTE: Only used to support various PDF viewer tests in `mozilla-central`.\n */\nfunction dispatchDOMEvent(eventName, args = null) {\n  if (typeof PDFJSDev !== \"undefined\" && !PDFJSDev.test(\"MOZCENTRAL\")) {\n    throw new Error(\"Not implemented: dispatchDOMEvent\");\n  }\n  const details = Object.create(null);\n  if (args && args.length > 0) {\n    const obj = args[0];\n    for (const key in obj) {\n      const value = obj[key];\n      if (key === \"source\") {\n        if (value === window || value === document) {\n          return; // No need to re-dispatch (already) global events.\n        }\n        continue; // Ignore the `source` property.\n      }\n      details[key] = value;\n    }\n  }\n  const event = document.createEvent(\"CustomEvent\");\n  event.initCustomEvent(eventName, true, true, details);\n  document.dispatchEvent(event);\n}\n\n/**\n * Simple event bus for an application. Listeners are attached using the `on`\n * and `off` methods. To raise an event, the `dispatch` method shall be used.\n */\nclass EventBus {\n  constructor(options) {\n    this._listeners = Object.create(null);\n\n    if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"MOZCENTRAL\")) {\n      this._isInAutomation = (options && options.isInAutomation) === true;\n    }\n  }\n\n  /**\n   * @param {string} eventName\n   * @param {function} listener\n   */\n  on(eventName, listener) {\n    this._on(eventName, listener, { external: true });\n  }\n\n  /**\n   * @param {string} eventName\n   * @param {function} listener\n   */\n  off(eventName, listener) {\n    this._off(eventName, listener, { external: true });\n  }\n\n  dispatch(eventName) {\n    const eventListeners = this._listeners[eventName];\n    if (!eventListeners || eventListeners.length === 0) {\n      if (\n        (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"MOZCENTRAL\")) &&\n        this._isInAutomation\n      ) {\n        const args = Array.prototype.slice.call(arguments, 1);\n        dispatchDOMEvent(eventName, args);\n      }\n      return;\n    }\n    // Passing all arguments after the eventName to the listeners.\n    const args = Array.prototype.slice.call(arguments, 1);\n    let externalListeners;\n    // Making copy of the listeners array in case if it will be modified\n    // during dispatch.\n    eventListeners.slice(0).forEach(function ({ listener, external }) {\n      if (external) {\n        if (!externalListeners) {\n          externalListeners = [];\n        }\n        externalListeners.push(listener);\n        return;\n      }\n      listener.apply(null, args);\n    });\n    // Dispatch any \"external\" listeners *after* the internal ones, to give the\n    // viewer components time to handle events and update their state first.\n    if (externalListeners) {\n      externalListeners.forEach(function (listener) {\n        listener.apply(null, args);\n      });\n      externalListeners = null;\n    }\n    if (\n      (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"MOZCENTRAL\")) &&\n      this._isInAutomation\n    ) {\n      dispatchDOMEvent(eventName, args);\n    }\n  }\n\n  /**\n   * @ignore\n   */\n  _on(eventName, listener, options = null) {\n    let eventListeners = this._listeners[eventName];\n    if (!eventListeners) {\n      this._listeners[eventName] = eventListeners = [];\n    }\n    eventListeners.push({\n      listener,\n      external: (options && options.external) === true,\n    });\n  }\n\n  /**\n   * @ignore\n   */\n  _off(eventName, listener, options = null) {\n    const eventListeners = this._listeners[eventName];\n    if (!eventListeners) {\n      return;\n    }\n    for (let i = 0, ii = eventListeners.length; i < ii; i++) {\n      if (eventListeners[i].listener === listener) {\n        eventListeners.splice(i, 1);\n        return;\n      }\n    }\n  }\n}\n\nfunction clamp(v, min, max) {\n  return Math.min(Math.max(v, min), max);\n}\n\nclass ProgressBar {\n  constructor(id, { height, width, units } = {}) {\n    this.visible = true;\n\n    // Fetch the sub-elements for later.\n    this.div = document.querySelector(id + \" .progress\");\n    // Get the loading bar element, so it can be resized to fit the viewer.\n    this.bar = this.div.parentNode;\n\n    // Get options, with sensible defaults.\n    this.height = height || 100;\n    this.width = width || 100;\n    this.units = units || \"%\";\n\n    // Initialize heights.\n    this.div.style.height = this.height + this.units;\n    this.percent = 0;\n  }\n\n  _updateBar() {\n    if (this._indeterminate) {\n      this.div.classList.add(\"indeterminate\");\n      this.div.style.width = this.width + this.units;\n      return;\n    }\n\n    this.div.classList.remove(\"indeterminate\");\n    const progressSize = (this.width * this._percent) / 100;\n    this.div.style.width = progressSize + this.units;\n  }\n\n  get percent() {\n    return this._percent;\n  }\n\n  set percent(val) {\n    this._indeterminate = isNaN(val);\n    this._percent = clamp(val, 0, 100);\n    this._updateBar();\n  }\n\n  setWidth(viewer) {\n    if (!viewer) {\n      return;\n    }\n    const container = viewer.parentNode;\n    const scrollbarWidth = container.offsetWidth - viewer.offsetWidth;\n    if (scrollbarWidth > 0) {\n      this.bar.style.width = `calc(100% - ${scrollbarWidth}px)`;\n    }\n  }\n\n  hide() {\n    if (!this.visible) {\n      return;\n    }\n    this.visible = false;\n    this.bar.classList.add(\"hidden\");\n    document.body.classList.remove(\"loadingInProgress\");\n  }\n\n  show() {\n    if (this.visible) {\n      return;\n    }\n    this.visible = true;\n    document.body.classList.add(\"loadingInProgress\");\n    this.bar.classList.remove(\"hidden\");\n  }\n}\n\n/**\n * Moves all elements of an array that satisfy condition to the end of the\n * array, preserving the order of the rest.\n */\nfunction moveToEndOfArray(arr, condition) {\n  const moved = [],\n    len = arr.length;\n  let write = 0;\n  for (let read = 0; read < len; ++read) {\n    if (condition(arr[read])) {\n      moved.push(arr[read]);\n    } else {\n      arr[write] = arr[read];\n      ++write;\n    }\n  }\n  for (let read = 0; write < len; ++read, ++write) {\n    arr[write] = moved[read];\n  }\n}\n\nexport {\n  AutoPrintRegExp,\n  CSS_UNITS,\n  DEFAULT_SCALE_VALUE,\n  DEFAULT_SCALE,\n  MIN_SCALE,\n  MAX_SCALE,\n  UNKNOWN_SCALE,\n  MAX_AUTO_SCALE,\n  SCROLLBAR_PADDING,\n  VERTICAL_PADDING,\n  isValidRotation,\n  isValidScrollMode,\n  isValidSpreadMode,\n  isPortraitOrientation,\n  PresentationModeState,\n  RendererType,\n  TextLayerMode,\n  ScrollMode,\n  SpreadMode,\n  NullL10n,\n  EventBus,\n  clamp,\n  ProgressBar,\n  getPDFFileNameFromURL,\n  noContextMenuHandler,\n  parseQueryString,\n  backtrackBeforeAllVisibleElements, // only exported for testing\n  getVisibleElements,\n  roundToDivide,\n  getPageSizeInches,\n  approximateFraction,\n  getOutputScale,\n  scrollIntoView,\n  watchScroll,\n  binarySearchFirstItem,\n  normalizeWheelEventDirection,\n  normalizeWheelEventDelta,\n  animationStarted,\n  WaitOnType,\n  waitOnEventOrTimeout,\n  moveToEndOfArray,\n};\n","/* Copyright 2018 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { viewerCompatibilityParams } from \"./viewer_compatibility.js\";\n\nconst OptionKind = {\n  VIEWER: 0x02,\n  API: 0x04,\n  WORKER: 0x08,\n  PREFERENCE: 0x80,\n};\n\n/**\n * PLEASE NOTE: To avoid introducing unnecessary dependencies, we specify the\n *              values below *explicitly* rather than relying on imported types.\n */\nconst defaultOptions = {\n  cursorToolOnLoad: {\n    /** @type {number} */\n    value: 0,\n    kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n  },\n  defaultUrl: {\n    /** @type {string} */\n    value: \"compressed.tracemonkey-pldi-09.pdf\",\n    kind: OptionKind.VIEWER,\n  },\n  defaultZoomValue: {\n    /** @type {string} */\n    value: \"\",\n    kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n  },\n  disableHistory: {\n    /** @type {boolean} */\n    value: false,\n    kind: OptionKind.VIEWER,\n  },\n  disablePageLabels: {\n    /** @type {boolean} */\n    value: false,\n    kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n  },\n  /**\n   * The `disablePreferences` is, conditionally, defined below.\n   */\n  enablePermissions: {\n    /** @type {boolean} */\n    value: false,\n    kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n  },\n  enablePrintAutoRotate: {\n    /** @type {boolean} */\n    value: false,\n    kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n  },\n  enableWebGL: {\n    /** @type {boolean} */\n    value: false,\n    kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n  },\n  externalLinkRel: {\n    /** @type {string} */\n    value: \"noopener noreferrer nofollow\",\n    kind: OptionKind.VIEWER,\n  },\n  externalLinkTarget: {\n    /** @type {number} */\n    value: 0,\n    kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n  },\n  historyUpdateUrl: {\n    /** @type {boolean} */\n    value: false,\n    kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n  },\n  ignoreDestinationZoom: {\n    /** @type {boolean} */\n    value: false,\n    kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n  },\n  imageResourcesPath: {\n    /** @type {string} */\n    value: \"./images/\",\n    kind: OptionKind.VIEWER,\n  },\n  /**\n   * The `locale` is, conditionally, defined below.\n   */\n  maxCanvasPixels: {\n    /** @type {number} */\n    value: 16777216,\n    compatibility: viewerCompatibilityParams.maxCanvasPixels,\n    kind: OptionKind.VIEWER,\n  },\n  pdfBugEnabled: {\n    /** @type {boolean} */\n    value: typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\"),\n    kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n  },\n  printResolution: {\n    /** @type {number} */\n    value: 150,\n    kind: OptionKind.VIEWER,\n  },\n  renderer: {\n    /** @type {string} */\n    value: \"canvas\",\n    kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n  },\n  renderInteractiveForms: {\n    /** @type {boolean} */\n    value: true,\n    kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n  },\n  sidebarViewOnLoad: {\n    /** @type {number} */\n    value: -1,\n    kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n  },\n  scrollModeOnLoad: {\n    /** @type {number} */\n    value: -1,\n    kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n  },\n  spreadModeOnLoad: {\n    /** @type {number} */\n    value: -1,\n    kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n  },\n  textLayerMode: {\n    /** @type {number} */\n    value: 1,\n    kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n  },\n  useOnlyCssZoom: {\n    /** @type {boolean} */\n    value: false,\n    kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n  },\n  viewOnLoad: {\n    /** @type {boolean} */\n    value: 0,\n    kind: OptionKind.VIEWER + OptionKind.PREFERENCE,\n  },\n\n  cMapPacked: {\n    /** @type {boolean} */\n    value: true,\n    kind: OptionKind.API,\n  },\n  cMapUrl: {\n    /** @type {string} */\n    value:\n      typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\")\n        ? \"../external/bcmaps/\"\n        : \"../web/cmaps/\",\n    kind: OptionKind.API,\n  },\n  disableAutoFetch: {\n    /** @type {boolean} */\n    value: false,\n    kind: OptionKind.API + OptionKind.PREFERENCE,\n  },\n  disableFontFace: {\n    /** @type {boolean} */\n    value: false,\n    kind: OptionKind.API + OptionKind.PREFERENCE,\n  },\n  disableRange: {\n    /** @type {boolean} */\n    value: false,\n    kind: OptionKind.API + OptionKind.PREFERENCE,\n  },\n  disableStream: {\n    /** @type {boolean} */\n    value: false,\n    kind: OptionKind.API + OptionKind.PREFERENCE,\n  },\n  docBaseUrl: {\n    /** @type {string} */\n    value: \"\",\n    kind: OptionKind.API,\n  },\n  fontExtraProperties: {\n    /** @type {boolean} */\n    value: false,\n    kind: OptionKind.API,\n  },\n  isEvalSupported: {\n    /** @type {boolean} */\n    value: true,\n    kind: OptionKind.API,\n  },\n  maxImageSize: {\n    /** @type {number} */\n    value: -1,\n    kind: OptionKind.API,\n  },\n  pdfBug: {\n    /** @type {boolean} */\n    value: false,\n    kind: OptionKind.API,\n  },\n  verbosity: {\n    /** @type {number} */\n    value: 1,\n    kind: OptionKind.API,\n  },\n\n  workerPort: {\n    /** @type {Object} */\n    value: null,\n    kind: OptionKind.WORKER,\n  },\n  workerSrc: {\n    /** @type {string} */\n    value:\n      typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\")\n        ? \"../src/worker_loader.js\"\n        : \"../build/pdf.worker.js\",\n    kind: OptionKind.WORKER,\n  },\n};\nif (\n  typeof PDFJSDev === \"undefined\" ||\n  PDFJSDev.test(\"!PRODUCTION || (GENERIC && !LIB)\")\n) {\n  defaultOptions.disablePreferences = {\n    /** @type {boolean} */\n    value: false,\n    kind: OptionKind.VIEWER,\n  };\n  defaultOptions.locale = {\n    /** @type {string} */\n    value: typeof navigator !== \"undefined\" ? navigator.language : \"en-US\",\n    kind: OptionKind.VIEWER,\n  };\n}\n\nconst userOptions = Object.create(null);\n\nclass AppOptions {\n  constructor() {\n    throw new Error(\"Cannot initialize AppOptions.\");\n  }\n\n  static get(name) {\n    const userOption = userOptions[name];\n    if (userOption !== undefined) {\n      return userOption;\n    }\n    const defaultOption = defaultOptions[name];\n    if (defaultOption !== undefined) {\n      return defaultOption.compatibility || defaultOption.value;\n    }\n    return undefined;\n  }\n\n  static getAll(kind = null) {\n    const options = Object.create(null);\n    for (const name in defaultOptions) {\n      const defaultOption = defaultOptions[name];\n      if (kind) {\n        if ((kind & defaultOption.kind) === 0) {\n          continue;\n        }\n        if (kind === OptionKind.PREFERENCE) {\n          const value = defaultOption.value,\n            valueType = typeof value;\n\n          if (\n            valueType === \"boolean\" ||\n            valueType === \"string\" ||\n            (valueType === \"number\" && Number.isInteger(value))\n          ) {\n            options[name] = value;\n            continue;\n          }\n          throw new Error(`Invalid type for preference: ${name}`);\n        }\n      }\n      const userOption = userOptions[name];\n      options[name] =\n        userOption !== undefined\n          ? userOption\n          : defaultOption.compatibility || defaultOption.value;\n    }\n    return options;\n  }\n\n  static set(name, value) {\n    userOptions[name] = value;\n  }\n\n  static remove(name) {\n    delete userOptions[name];\n  }\n}\n\nexport { AppOptions, OptionKind };\n","/* Copyright 2018 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst compatibilityParams = Object.create(null);\nif (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n  const userAgent =\n    (typeof navigator !== \"undefined\" && navigator.userAgent) || \"\";\n  const platform =\n    (typeof navigator !== \"undefined\" && navigator.platform) || \"\";\n  const maxTouchPoints =\n    (typeof navigator !== \"undefined\" && navigator.maxTouchPoints) || 1;\n\n  const isAndroid = /Android/.test(userAgent);\n  const isIE = /Trident/.test(userAgent);\n  const isIOS =\n    /\\b(iPad|iPhone|iPod)(?=;)/.test(userAgent) ||\n    (platform === \"MacIntel\" && maxTouchPoints > 1);\n  const isIOSChrome = /CriOS/.test(userAgent);\n\n  // Checks if possible to use URL.createObjectURL()\n  // Support: IE, Chrome on iOS\n  (function checkOnBlobSupport() {\n    // Sometimes IE and Chrome on iOS losing the data created with\n    // createObjectURL(), see issues #3977 and #8081.\n    if (isIE || isIOSChrome) {\n      compatibilityParams.disableCreateObjectURL = true;\n    }\n  })();\n\n  // Limit canvas size to 5 mega-pixels on mobile.\n  // Support: Android, iOS\n  (function checkCanvasSizeLimitation() {\n    if (isIOS || isAndroid) {\n      compatibilityParams.maxCanvasPixels = 5242880;\n    }\n  })();\n}\nconst viewerCompatibilityParams = Object.freeze(compatibilityParams);\n\nexport { viewerCompatibilityParams };\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n/* globals module, __non_webpack_require__ */\n\n\"use strict\";\n\nlet pdfjsLib;\nif (typeof window !== \"undefined\" && window[\"pdfjs-dist/build/pdf\"]) {\n  pdfjsLib = window[\"pdfjs-dist/build/pdf\"];\n} else {\n  pdfjsLib = __non_webpack_require__(\"../build/pdf.js\");\n}\nmodule.exports = pdfjsLib;\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { GrabToPan } from \"./grab_to_pan.js\";\n\nconst CursorTool = {\n  SELECT: 0, // The default value.\n  HAND: 1,\n  ZOOM: 2,\n};\n\n/**\n * @typedef {Object} PDFCursorToolsOptions\n * @property {HTMLDivElement} container - The document container.\n * @property {EventBus} eventBus - The application event bus.\n * @property {number} [cursorToolOnLoad] - The cursor tool that will be enabled\n *   on load; the constants from {CursorTool} should be used. The default value\n *   is `CursorTool.SELECT`.\n */\n\nclass PDFCursorTools {\n  /**\n   * @param {PDFCursorToolsOptions} options\n   */\n  constructor({ container, eventBus, cursorToolOnLoad = CursorTool.SELECT }) {\n    this.container = container;\n    this.eventBus = eventBus;\n\n    this.active = CursorTool.SELECT;\n    this.activeBeforePresentationMode = null;\n\n    this.handTool = new GrabToPan({\n      element: this.container,\n    });\n\n    this._addEventListeners();\n\n    // Defer the initial `switchTool` call, to give other viewer components\n    // time to initialize *and* register 'cursortoolchanged' event listeners.\n    Promise.resolve().then(() => {\n      this.switchTool(cursorToolOnLoad);\n    });\n  }\n\n  /**\n   * @type {number} One of the values in {CursorTool}.\n   */\n  get activeTool() {\n    return this.active;\n  }\n\n  /**\n   * NOTE: This method is ignored while Presentation Mode is active.\n   * @param {number} tool - The cursor mode that should be switched to,\n   *                        must be one of the values in {CursorTool}.\n   */\n  switchTool(tool) {\n    if (this.activeBeforePresentationMode !== null) {\n      return; // Cursor tools cannot be used in Presentation Mode.\n    }\n    if (tool === this.active) {\n      return; // The requested tool is already active.\n    }\n\n    const disableActiveTool = () => {\n      switch (this.active) {\n        case CursorTool.SELECT:\n          break;\n        case CursorTool.HAND:\n          this.handTool.deactivate();\n          break;\n        case CursorTool.ZOOM:\n        /* falls through */\n      }\n    };\n\n    // Enable the new cursor tool.\n    switch (tool) {\n      case CursorTool.SELECT:\n        disableActiveTool();\n        break;\n      case CursorTool.HAND:\n        disableActiveTool();\n        this.handTool.activate();\n        break;\n      case CursorTool.ZOOM:\n      /* falls through */\n      default:\n        console.error(`switchTool: \"${tool}\" is an unsupported value.`);\n        return;\n    }\n    // Update the active tool *after* it has been validated above,\n    // in order to prevent setting it to an invalid state.\n    this.active = tool;\n\n    this._dispatchEvent();\n  }\n\n  /**\n   * @private\n   */\n  _dispatchEvent() {\n    this.eventBus.dispatch(\"cursortoolchanged\", {\n      source: this,\n      tool: this.active,\n    });\n  }\n\n  /**\n   * @private\n   */\n  _addEventListeners() {\n    this.eventBus._on(\"switchcursortool\", evt => {\n      this.switchTool(evt.tool);\n    });\n\n    this.eventBus._on(\"presentationmodechanged\", evt => {\n      if (evt.switchInProgress) {\n        return;\n      }\n      let previouslyActive;\n\n      if (evt.active) {\n        previouslyActive = this.active;\n\n        this.switchTool(CursorTool.SELECT);\n        this.activeBeforePresentationMode = previouslyActive;\n      } else {\n        previouslyActive = this.activeBeforePresentationMode;\n\n        this.activeBeforePresentationMode = null;\n        this.switchTool(previouslyActive);\n      }\n    });\n  }\n}\n\nexport { CursorTool, PDFCursorTools };\n","/* Copyright 2013 Rob Wu <rob@robwu.nl>\n * https://github.com/Rob--W/grab-to-pan.js\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\n/**\n * Construct a GrabToPan instance for a given HTML element.\n * @param options.element {Element}\n * @param options.ignoreTarget {function} optional. See `ignoreTarget(node)`\n * @param options.onActiveChanged {function(boolean)} optional. Called\n *  when grab-to-pan is (de)activated. The first argument is a boolean that\n *  shows whether grab-to-pan is activated.\n */\nfunction GrabToPan(options) {\n  this.element = options.element;\n  this.document = options.element.ownerDocument;\n  if (typeof options.ignoreTarget === \"function\") {\n    this.ignoreTarget = options.ignoreTarget;\n  }\n  this.onActiveChanged = options.onActiveChanged;\n\n  // Bind the contexts to ensure that `this` always points to\n  // the GrabToPan instance.\n  this.activate = this.activate.bind(this);\n  this.deactivate = this.deactivate.bind(this);\n  this.toggle = this.toggle.bind(this);\n  this._onmousedown = this._onmousedown.bind(this);\n  this._onmousemove = this._onmousemove.bind(this);\n  this._endPan = this._endPan.bind(this);\n\n  // This overlay will be inserted in the document when the mouse moves during\n  // a grab operation, to ensure that the cursor has the desired appearance.\n  const overlay = (this.overlay = document.createElement(\"div\"));\n  overlay.className = \"grab-to-pan-grabbing\";\n}\nGrabToPan.prototype = {\n  /**\n   * Class name of element which can be grabbed\n   */\n  CSS_CLASS_GRAB: \"grab-to-pan-grab\",\n\n  /**\n   * Bind a mousedown event to the element to enable grab-detection.\n   */\n  activate: function GrabToPan_activate() {\n    if (!this.active) {\n      this.active = true;\n      this.element.addEventListener(\"mousedown\", this._onmousedown, true);\n      this.element.classList.add(this.CSS_CLASS_GRAB);\n      if (this.onActiveChanged) {\n        this.onActiveChanged(true);\n      }\n    }\n  },\n\n  /**\n   * Removes all events. Any pending pan session is immediately stopped.\n   */\n  deactivate: function GrabToPan_deactivate() {\n    if (this.active) {\n      this.active = false;\n      this.element.removeEventListener(\"mousedown\", this._onmousedown, true);\n      this._endPan();\n      this.element.classList.remove(this.CSS_CLASS_GRAB);\n      if (this.onActiveChanged) {\n        this.onActiveChanged(false);\n      }\n    }\n  },\n\n  toggle: function GrabToPan_toggle() {\n    if (this.active) {\n      this.deactivate();\n    } else {\n      this.activate();\n    }\n  },\n\n  /**\n   * Whether to not pan if the target element is clicked.\n   * Override this method to change the default behaviour.\n   *\n   * @param node {Element} The target of the event\n   * @returns {boolean} Whether to not react to the click event.\n   */\n  ignoreTarget: function GrabToPan_ignoreTarget(node) {\n    // Use matchesSelector to check whether the clicked element\n    // is (a child of) an input element / link\n    return node[matchesSelector](\n      \"a[href], a[href] *, input, textarea, button, button *, select, option\"\n    );\n  },\n\n  /**\n   * @private\n   */\n  _onmousedown: function GrabToPan__onmousedown(event) {\n    if (event.button !== 0 || this.ignoreTarget(event.target)) {\n      return;\n    }\n    if (event.originalTarget) {\n      try {\n        // eslint-disable-next-line no-unused-expressions\n        event.originalTarget.tagName;\n      } catch (e) {\n        // Mozilla-specific: element is a scrollbar (XUL element)\n        return;\n      }\n    }\n\n    this.scrollLeftStart = this.element.scrollLeft;\n    this.scrollTopStart = this.element.scrollTop;\n    this.clientXStart = event.clientX;\n    this.clientYStart = event.clientY;\n    this.document.addEventListener(\"mousemove\", this._onmousemove, true);\n    this.document.addEventListener(\"mouseup\", this._endPan, true);\n    // When a scroll event occurs before a mousemove, assume that the user\n    // dragged a scrollbar (necessary for Opera Presto, Safari and IE)\n    // (not needed for Chrome/Firefox)\n    this.element.addEventListener(\"scroll\", this._endPan, true);\n    event.preventDefault();\n    event.stopPropagation();\n\n    const focusedElement = document.activeElement;\n    if (focusedElement && !focusedElement.contains(event.target)) {\n      focusedElement.blur();\n    }\n  },\n\n  /**\n   * @private\n   */\n  _onmousemove: function GrabToPan__onmousemove(event) {\n    this.element.removeEventListener(\"scroll\", this._endPan, true);\n    if (isLeftMouseReleased(event)) {\n      this._endPan();\n      return;\n    }\n    const xDiff = event.clientX - this.clientXStart;\n    const yDiff = event.clientY - this.clientYStart;\n    const scrollTop = this.scrollTopStart - yDiff;\n    const scrollLeft = this.scrollLeftStart - xDiff;\n    if (this.element.scrollTo) {\n      this.element.scrollTo({\n        top: scrollTop,\n        left: scrollLeft,\n        behavior: \"instant\",\n      });\n    } else {\n      this.element.scrollTop = scrollTop;\n      this.element.scrollLeft = scrollLeft;\n    }\n    if (!this.overlay.parentNode) {\n      document.body.appendChild(this.overlay);\n    }\n  },\n\n  /**\n   * @private\n   */\n  _endPan: function GrabToPan__endPan() {\n    this.element.removeEventListener(\"scroll\", this._endPan, true);\n    this.document.removeEventListener(\"mousemove\", this._onmousemove, true);\n    this.document.removeEventListener(\"mouseup\", this._endPan, true);\n    // Note: ChildNode.remove doesn't throw if the parentNode is undefined.\n    this.overlay.remove();\n  },\n};\n\n// Get the correct (vendor-prefixed) name of the matches method.\nlet matchesSelector;\n[\"webkitM\", \"mozM\", \"msM\", \"oM\", \"m\"].some(function (prefix) {\n  let name = prefix + \"atches\";\n  if (name in document.documentElement) {\n    matchesSelector = name;\n  }\n  name += \"Selector\";\n  if (name in document.documentElement) {\n    matchesSelector = name;\n  }\n  return matchesSelector; // If found, then truthy, and [].some() ends.\n});\n\n// Browser sniffing because it's impossible to feature-detect\n// whether event.which for onmousemove is reliable\nconst isNotIEorIsIE10plus = !document.documentMode || document.documentMode > 9;\nconst chrome = window.chrome;\nconst isChrome15OrOpera15plus = chrome && (chrome.webstore || chrome.app);\n//                                         ^ Chrome 15+       ^ Opera 15+\nconst isSafari6plus =\n  /Apple/.test(navigator.vendor) &&\n  /Version\\/([6-9]\\d*|[1-5]\\d+)/.test(navigator.userAgent);\n\n/**\n * Whether the left mouse is not pressed.\n * @param event {MouseEvent}\n * @returns {boolean} True if the left mouse button is not pressed,\n *                    False if unsure or if the left mouse button is pressed.\n */\nfunction isLeftMouseReleased(event) {\n  if (\"buttons\" in event && isNotIEorIsIE10plus) {\n    // http://www.w3.org/TR/DOM-Level-3-Events/#events-MouseEvent-buttons\n    // Firefox 15+\n    // Internet Explorer 10+\n    return !(event.buttons & 1);\n  }\n  if (isChrome15OrOpera15plus || isSafari6plus) {\n    // Chrome 14+\n    // Opera 15+\n    // Safari 6.0+\n    return event.which === 0;\n  }\n  return false;\n}\n\nexport { GrabToPan };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst CLEANUP_TIMEOUT = 30000;\n\nconst RenderingStates = {\n  INITIAL: 0,\n  RUNNING: 1,\n  PAUSED: 2,\n  FINISHED: 3,\n};\n\n/**\n * Controls rendering of the views for pages and thumbnails.\n */\nclass PDFRenderingQueue {\n  constructor() {\n    this.pdfViewer = null;\n    this.pdfThumbnailViewer = null;\n    this.onIdle = null;\n    this.highestPriorityPage = null;\n    this.idleTimeout = null;\n    this.printing = false;\n    this.isThumbnailViewEnabled = false;\n  }\n\n  /**\n   * @param {PDFViewer} pdfViewer\n   */\n  setViewer(pdfViewer) {\n    this.pdfViewer = pdfViewer;\n  }\n\n  /**\n   * @param {PDFThumbnailViewer} pdfThumbnailViewer\n   */\n  setThumbnailViewer(pdfThumbnailViewer) {\n    this.pdfThumbnailViewer = pdfThumbnailViewer;\n  }\n\n  /**\n   * @param {IRenderableView} view\n   * @returns {boolean}\n   */\n  isHighestPriority(view) {\n    return this.highestPriorityPage === view.renderingId;\n  }\n\n  /**\n   * @param {Object} currentlyVisiblePages\n   */\n  renderHighestPriority(currentlyVisiblePages) {\n    if (this.idleTimeout) {\n      clearTimeout(this.idleTimeout);\n      this.idleTimeout = null;\n    }\n\n    // Pages have a higher priority than thumbnails, so check them first.\n    if (this.pdfViewer.forceRendering(currentlyVisiblePages)) {\n      return;\n    }\n    // No pages needed rendering, so check thumbnails.\n    if (this.pdfThumbnailViewer && this.isThumbnailViewEnabled) {\n      if (this.pdfThumbnailViewer.forceRendering()) {\n        return;\n      }\n    }\n\n    if (this.printing) {\n      // If printing is currently ongoing do not reschedule cleanup.\n      return;\n    }\n\n    if (this.onIdle) {\n      this.idleTimeout = setTimeout(this.onIdle.bind(this), CLEANUP_TIMEOUT);\n    }\n  }\n\n  /**\n   * @param {Object} visible\n   * @param {Array} views\n   * @param {boolean} scrolledDown\n   */\n  getHighestPriority(visible, views, scrolledDown) {\n    /**\n     * The state has changed. Figure out which page has the highest priority to\n     * render next (if any).\n     *\n     * Priority:\n     * 1. visible pages\n     * 2. if last scrolled down, the page after the visible pages, or\n     *    if last scrolled up, the page before the visible pages\n     */\n    const visibleViews = visible.views;\n\n    const numVisible = visibleViews.length;\n    if (numVisible === 0) {\n      return null;\n    }\n    for (let i = 0; i < numVisible; ++i) {\n      const view = visibleViews[i].view;\n      if (!this.isViewFinished(view)) {\n        return view;\n      }\n    }\n\n    // All the visible views have rendered; try to render next/previous pages.\n    if (scrolledDown) {\n      const nextPageIndex = visible.last.id;\n      // IDs start at 1, so no need to add 1.\n      if (views[nextPageIndex] && !this.isViewFinished(views[nextPageIndex])) {\n        return views[nextPageIndex];\n      }\n    } else {\n      const previousPageIndex = visible.first.id - 2;\n      if (\n        views[previousPageIndex] &&\n        !this.isViewFinished(views[previousPageIndex])\n      ) {\n        return views[previousPageIndex];\n      }\n    }\n    // Everything that needs to be rendered has been.\n    return null;\n  }\n\n  /**\n   * @param {IRenderableView} view\n   * @returns {boolean}\n   */\n  isViewFinished(view) {\n    return view.renderingState === RenderingStates.FINISHED;\n  }\n\n  /**\n   * Render a page or thumbnail view. This calls the appropriate function\n   * based on the views state. If the view is already rendered it will return\n   * `false`.\n   *\n   * @param {IRenderableView} view\n   */\n  renderView(view) {\n    switch (view.renderingState) {\n      case RenderingStates.FINISHED:\n        return false;\n      case RenderingStates.PAUSED:\n        this.highestPriorityPage = view.renderingId;\n        view.resume();\n        break;\n      case RenderingStates.RUNNING:\n        this.highestPriorityPage = view.renderingId;\n        break;\n      case RenderingStates.INITIAL:\n        this.highestPriorityPage = view.renderingId;\n        view\n          .draw()\n          .finally(() => {\n            this.renderHighestPriority();\n          })\n          .catch(reason => {\n            console.error(`renderView: \"${reason}\"`);\n          });\n        break;\n    }\n    return true;\n  }\n}\n\nexport { RenderingStates, PDFRenderingQueue };\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { NullL10n } from \"./ui_utils.js\";\nimport { RenderingStates } from \"./pdf_rendering_queue.js\";\n\nconst UI_NOTIFICATION_CLASS = \"pdfSidebarNotification\";\n\nconst SidebarView = {\n  UNKNOWN: -1,\n  NONE: 0,\n  THUMBS: 1, // Default value.\n  OUTLINE: 2,\n  ATTACHMENTS: 3,\n  LAYERS: 4,\n};\n\n/**\n * @typedef {Object} PDFSidebarOptions\n * @property {PDFSidebarElements} elements - The DOM elements.\n * @property {PDFViewer} pdfViewer - The document viewer.\n * @property {PDFThumbnailViewer} pdfThumbnailViewer - The thumbnail viewer.\n * @property {EventBus} eventBus - The application event bus.\n * @property {IL10n} l10n - The localization service.\n * @property {boolean} [disableNotification] - Disable the notification for\n *   documents containing outline/attachments. The default value is `false`.\n */\n\n/**\n * @typedef {Object} PDFSidebarElements\n * @property {HTMLDivElement} outerContainer - The outer container\n *   (encasing both the viewer and sidebar elements).\n * @property {HTMLDivElement} viewerContainer - The viewer container\n *   (in which the viewer element is placed).\n * @property {HTMLButtonElement} toggleButton - The button used for\n *   opening/closing the sidebar.\n * @property {HTMLButtonElement} thumbnailButton - The button used to show\n *   the thumbnail view.\n * @property {HTMLButtonElement} outlineButton - The button used to show\n *   the outline view.\n * @property {HTMLButtonElement} attachmentsButton - The button used to show\n *   the attachments view.\n * @property {HTMLButtonElement} layersButton - The button used to show\n *   the layers view.\n * @property {HTMLDivElement} thumbnailView - The container in which\n *   the thumbnails are placed.\n * @property {HTMLDivElement} outlineView - The container in which\n *   the outline is placed.\n * @property {HTMLDivElement} attachmentsView - The container in which\n *   the attachments are placed.\n * @property {HTMLDivElement} layersView - The container in which\n *   the layers are placed.\n */\n\nclass PDFSidebar {\n  /**\n   * @param {PDFSidebarOptions} options\n   */\n  constructor({\n    elements,\n    pdfViewer,\n    pdfThumbnailViewer,\n    eventBus,\n    l10n = NullL10n,\n    disableNotification = false,\n  }) {\n    this.isOpen = false;\n    this.active = SidebarView.THUMBS;\n    this.isInitialViewSet = false;\n\n    /**\n     * Callback used when the sidebar has been opened/closed, to ensure that\n     * the viewers (PDFViewer/PDFThumbnailViewer) are updated correctly.\n     */\n    this.onToggled = null;\n\n    this.pdfViewer = pdfViewer;\n    this.pdfThumbnailViewer = pdfThumbnailViewer;\n\n    this.outerContainer = elements.outerContainer;\n    this.viewerContainer = elements.viewerContainer;\n    this.toggleButton = elements.toggleButton;\n\n    this.thumbnailButton = elements.thumbnailButton;\n    this.outlineButton = elements.outlineButton;\n    this.attachmentsButton = elements.attachmentsButton;\n    this.layersButton = elements.layersButton;\n\n    this.thumbnailView = elements.thumbnailView;\n    this.outlineView = elements.outlineView;\n    this.attachmentsView = elements.attachmentsView;\n    this.layersView = elements.layersView;\n\n    this.eventBus = eventBus;\n    this.l10n = l10n;\n    this._disableNotification = disableNotification;\n\n    this._addEventListeners();\n  }\n\n  reset() {\n    this.isInitialViewSet = false;\n\n    this._hideUINotification(null);\n    this.switchView(SidebarView.THUMBS);\n\n    this.outlineButton.disabled = false;\n    this.attachmentsButton.disabled = false;\n    this.layersButton.disabled = false;\n  }\n\n  /**\n   * @type {number} One of the values in {SidebarView}.\n   */\n  get visibleView() {\n    return this.isOpen ? this.active : SidebarView.NONE;\n  }\n\n  get isThumbnailViewVisible() {\n    return this.isOpen && this.active === SidebarView.THUMBS;\n  }\n\n  get isOutlineViewVisible() {\n    return this.isOpen && this.active === SidebarView.OUTLINE;\n  }\n\n  get isAttachmentsViewVisible() {\n    return this.isOpen && this.active === SidebarView.ATTACHMENTS;\n  }\n\n  get isLayersViewVisible() {\n    return this.isOpen && this.active === SidebarView.LAYERS;\n  }\n\n  /**\n   * @param {number} view - The sidebar view that should become visible,\n   *                        must be one of the values in {SidebarView}.\n   */\n  setInitialView(view = SidebarView.NONE) {\n    if (this.isInitialViewSet) {\n      return;\n    }\n    this.isInitialViewSet = true;\n\n    // If the user has already manually opened the sidebar, immediately closing\n    // it would be bad UX; also ignore the \"unknown\" sidebar view value.\n    if (view === SidebarView.NONE || view === SidebarView.UNKNOWN) {\n      this._dispatchEvent();\n      return;\n    }\n    // Prevent dispatching two back-to-back `sidebarviewchanged` events,\n    // since `this._switchView` dispatched the event if the view changed.\n    if (!this._switchView(view, /* forceOpen */ true)) {\n      this._dispatchEvent();\n    }\n  }\n\n  /**\n   * @param {number} view - The sidebar view that should be switched to,\n   *                        must be one of the values in {SidebarView}.\n   * @param {boolean} [forceOpen] - Ensure that the sidebar is open.\n   *                                The default value is `false`.\n   */\n  switchView(view, forceOpen = false) {\n    this._switchView(view, forceOpen);\n  }\n\n  /**\n   * @returns {boolean} Indicating if `this._dispatchEvent` was called.\n   * @private\n   */\n  _switchView(view, forceOpen = false) {\n    const isViewChanged = view !== this.active;\n    let shouldForceRendering = false;\n\n    switch (view) {\n      case SidebarView.NONE:\n        if (this.isOpen) {\n          this.close();\n          return true; // Closing will trigger rendering and dispatch the event.\n        }\n        return false;\n      case SidebarView.THUMBS:\n        if (this.isOpen && isViewChanged) {\n          shouldForceRendering = true;\n        }\n        break;\n      case SidebarView.OUTLINE:\n        if (this.outlineButton.disabled) {\n          return false;\n        }\n        break;\n      case SidebarView.ATTACHMENTS:\n        if (this.attachmentsButton.disabled) {\n          return false;\n        }\n        break;\n      case SidebarView.LAYERS:\n        if (this.layersButton.disabled) {\n          return false;\n        }\n        break;\n      default:\n        console.error(`PDFSidebar._switchView: \"${view}\" is not a valid view.`);\n        return false;\n    }\n    // Update the active view *after* it has been validated above,\n    // in order to prevent setting it to an invalid state.\n    this.active = view;\n\n    // Update the CSS classes, for all buttons...\n    this.thumbnailButton.classList.toggle(\n      \"toggled\",\n      view === SidebarView.THUMBS\n    );\n    this.outlineButton.classList.toggle(\n      \"toggled\",\n      view === SidebarView.OUTLINE\n    );\n    this.attachmentsButton.classList.toggle(\n      \"toggled\",\n      view === SidebarView.ATTACHMENTS\n    );\n    this.layersButton.classList.toggle(\"toggled\", view === SidebarView.LAYERS);\n    // ... and for all views.\n    this.thumbnailView.classList.toggle(\"hidden\", view !== SidebarView.THUMBS);\n    this.outlineView.classList.toggle(\"hidden\", view !== SidebarView.OUTLINE);\n    this.attachmentsView.classList.toggle(\n      \"hidden\",\n      view !== SidebarView.ATTACHMENTS\n    );\n    this.layersView.classList.toggle(\"hidden\", view !== SidebarView.LAYERS);\n\n    if (forceOpen && !this.isOpen) {\n      this.open();\n      return true; // Opening will trigger rendering and dispatch the event.\n    }\n    if (shouldForceRendering) {\n      this._updateThumbnailViewer();\n      this._forceRendering();\n    }\n    if (isViewChanged) {\n      this._dispatchEvent();\n    }\n    this._hideUINotification(this.active);\n    return isViewChanged;\n  }\n\n  open() {\n    if (this.isOpen) {\n      return;\n    }\n    this.isOpen = true;\n    this.toggleButton.classList.add(\"toggled\");\n\n    this.outerContainer.classList.add(\"sidebarMoving\", \"sidebarOpen\");\n\n    if (this.active === SidebarView.THUMBS) {\n      this._updateThumbnailViewer();\n    }\n    this._forceRendering();\n    this._dispatchEvent();\n\n    this._hideUINotification(this.active);\n  }\n\n  close() {\n    if (!this.isOpen) {\n      return;\n    }\n    this.isOpen = false;\n    this.toggleButton.classList.remove(\"toggled\");\n\n    this.outerContainer.classList.add(\"sidebarMoving\");\n    this.outerContainer.classList.remove(\"sidebarOpen\");\n\n    this._forceRendering();\n    this._dispatchEvent();\n  }\n\n  toggle() {\n    if (this.isOpen) {\n      this.close();\n    } else {\n      this.open();\n    }\n  }\n\n  /**\n   * @private\n   */\n  _dispatchEvent() {\n    this.eventBus.dispatch(\"sidebarviewchanged\", {\n      source: this,\n      view: this.visibleView,\n    });\n  }\n\n  /**\n   * @private\n   */\n  _forceRendering() {\n    if (this.onToggled) {\n      this.onToggled();\n    } else {\n      // Fallback\n      this.pdfViewer.forceRendering();\n      this.pdfThumbnailViewer.forceRendering();\n    }\n  }\n\n  /**\n   * @private\n   */\n  _updateThumbnailViewer() {\n    const { pdfViewer, pdfThumbnailViewer } = this;\n\n    // Use the rendered pages to set the corresponding thumbnail images.\n    const pagesCount = pdfViewer.pagesCount;\n    for (let pageIndex = 0; pageIndex < pagesCount; pageIndex++) {\n      const pageView = pdfViewer.getPageView(pageIndex);\n      if (pageView && pageView.renderingState === RenderingStates.FINISHED) {\n        const thumbnailView = pdfThumbnailViewer.getThumbnail(pageIndex);\n        thumbnailView.setImage(pageView);\n      }\n    }\n    pdfThumbnailViewer.scrollThumbnailIntoView(pdfViewer.currentPageNumber);\n  }\n\n  /**\n   * @private\n   */\n  _showUINotification(view) {\n    if (this._disableNotification) {\n      return;\n    }\n\n    this.l10n\n      .get(\n        \"toggle_sidebar_notification2.title\",\n        null,\n        \"Toggle Sidebar (document contains outline/attachments/layers)\"\n      )\n      .then(msg => {\n        this.toggleButton.title = msg;\n      });\n\n    if (!this.isOpen) {\n      // Only show the notification on the `toggleButton` if the sidebar is\n      // currently closed, to avoid unnecessarily bothering the user.\n      this.toggleButton.classList.add(UI_NOTIFICATION_CLASS);\n    } else if (view === this.active) {\n      // If the sidebar is currently open *and* the `view` is visible, do not\n      // bother the user with a notification on the corresponding button.\n      return;\n    }\n\n    switch (view) {\n      case SidebarView.OUTLINE:\n        this.outlineButton.classList.add(UI_NOTIFICATION_CLASS);\n        break;\n      case SidebarView.ATTACHMENTS:\n        this.attachmentsButton.classList.add(UI_NOTIFICATION_CLASS);\n        break;\n      case SidebarView.LAYERS:\n        this.layersButton.classList.add(UI_NOTIFICATION_CLASS);\n        break;\n    }\n  }\n\n  /**\n   * @private\n   */\n  _hideUINotification(view) {\n    if (this._disableNotification) {\n      return;\n    }\n\n    const removeNotification = sidebarView => {\n      switch (sidebarView) {\n        case SidebarView.OUTLINE:\n          this.outlineButton.classList.remove(UI_NOTIFICATION_CLASS);\n          break;\n        case SidebarView.ATTACHMENTS:\n          this.attachmentsButton.classList.remove(UI_NOTIFICATION_CLASS);\n          break;\n        case SidebarView.LAYERS:\n          this.layersButton.classList.remove(UI_NOTIFICATION_CLASS);\n          break;\n      }\n    };\n\n    if (!this.isOpen && view !== null) {\n      // Only hide the notifications when the sidebar is currently open,\n      // or when it is being reset (i.e. `view === null`).\n      return;\n    }\n    this.toggleButton.classList.remove(UI_NOTIFICATION_CLASS);\n\n    if (view !== null) {\n      removeNotification(view);\n      return;\n    }\n    // Remove all sidebar notifications on reset.\n    for (view in SidebarView) {\n      removeNotification(SidebarView[view]);\n    }\n\n    this.l10n.get(\"toggle_sidebar.title\", null, \"Toggle Sidebar\").then(msg => {\n      this.toggleButton.title = msg;\n    });\n  }\n\n  /**\n   * @private\n   */\n  _addEventListeners() {\n    this.viewerContainer.addEventListener(\"transitionend\", evt => {\n      if (evt.target === this.viewerContainer) {\n        this.outerContainer.classList.remove(\"sidebarMoving\");\n      }\n    });\n\n    this.toggleButton.addEventListener(\"click\", () => {\n      this.toggle();\n    });\n\n    // Buttons for switching views.\n    this.thumbnailButton.addEventListener(\"click\", () => {\n      this.switchView(SidebarView.THUMBS);\n    });\n\n    this.outlineButton.addEventListener(\"click\", () => {\n      this.switchView(SidebarView.OUTLINE);\n    });\n    this.outlineButton.addEventListener(\"dblclick\", () => {\n      this.eventBus.dispatch(\"toggleoutlinetree\", { source: this });\n    });\n\n    this.attachmentsButton.addEventListener(\"click\", () => {\n      this.switchView(SidebarView.ATTACHMENTS);\n    });\n\n    this.layersButton.addEventListener(\"click\", () => {\n      this.switchView(SidebarView.LAYERS);\n    });\n    this.layersButton.addEventListener(\"dblclick\", () => {\n      this.eventBus.dispatch(\"resetlayers\", { source: this });\n    });\n\n    // Disable/enable views.\n    const onTreeLoaded = (count, button, view) => {\n      button.disabled = !count;\n\n      if (count) {\n        this._showUINotification(view);\n      } else if (this.active === view) {\n        // If the `view` was opened by the user during document load,\n        // switch away from it if it turns out to be empty.\n        this.switchView(SidebarView.THUMBS);\n      }\n    };\n\n    this.eventBus._on(\"outlineloaded\", evt => {\n      onTreeLoaded(evt.outlineCount, this.outlineButton, SidebarView.OUTLINE);\n    });\n\n    this.eventBus._on(\"attachmentsloaded\", evt => {\n      onTreeLoaded(\n        evt.attachmentsCount,\n        this.attachmentsButton,\n        SidebarView.ATTACHMENTS\n      );\n    });\n\n    this.eventBus._on(\"layersloaded\", evt => {\n      onTreeLoaded(evt.layersCount, this.layersButton, SidebarView.LAYERS);\n    });\n\n    // Update the thumbnailViewer, if visible, when exiting presentation mode.\n    this.eventBus._on(\"presentationmodechanged\", evt => {\n      if (!evt.active && !evt.switchInProgress && this.isThumbnailViewVisible) {\n        this._updateThumbnailViewer();\n      }\n    });\n  }\n}\n\nexport { SidebarView, PDFSidebar };\n","/* Copyright 2014 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nclass OverlayManager {\n  constructor() {\n    this._overlays = {};\n    this._active = null;\n    this._keyDownBound = this._keyDown.bind(this);\n  }\n\n  get active() {\n    return this._active;\n  }\n\n  /**\n   * @param {string} name - The name of the overlay that is registered.\n   * @param {HTMLDivElement} element - The overlay's DOM element.\n   * @param {function} [callerCloseMethod] - The method that, if present, calls\n   *                   `OverlayManager.close` from the object registering the\n   *                   overlay. Access to this method is necessary in order to\n   *                   run cleanup code when e.g. the overlay is force closed.\n   *                   The default is `null`.\n   * @param {boolean} [canForceClose] - Indicates if opening the overlay closes\n   *                  an active overlay. The default is `false`.\n   * @returns {Promise} A promise that is resolved when the overlay has been\n   *                    registered.\n   */\n  async register(\n    name,\n    element,\n    callerCloseMethod = null,\n    canForceClose = false\n  ) {\n    let container;\n    if (!name || !element || !(container = element.parentNode)) {\n      throw new Error(\"Not enough parameters.\");\n    } else if (this._overlays[name]) {\n      throw new Error(\"The overlay is already registered.\");\n    }\n    this._overlays[name] = {\n      element,\n      container,\n      callerCloseMethod,\n      canForceClose,\n    };\n  }\n\n  /**\n   * @param {string} name - The name of the overlay that is unregistered.\n   * @returns {Promise} A promise that is resolved when the overlay has been\n   *                    unregistered.\n   */\n  async unregister(name) {\n    if (!this._overlays[name]) {\n      throw new Error(\"The overlay does not exist.\");\n    } else if (this._active === name) {\n      throw new Error(\"The overlay cannot be removed while it is active.\");\n    }\n    delete this._overlays[name];\n  }\n\n  /**\n   * @param {string} name - The name of the overlay that should be opened.\n   * @returns {Promise} A promise that is resolved when the overlay has been\n   *                    opened.\n   */\n  async open(name) {\n    if (!this._overlays[name]) {\n      throw new Error(\"The overlay does not exist.\");\n    } else if (this._active) {\n      if (this._overlays[name].canForceClose) {\n        this._closeThroughCaller();\n      } else if (this._active === name) {\n        throw new Error(\"The overlay is already active.\");\n      } else {\n        throw new Error(\"Another overlay is currently active.\");\n      }\n    }\n    this._active = name;\n    this._overlays[this._active].element.classList.remove(\"hidden\");\n    this._overlays[this._active].container.classList.remove(\"hidden\");\n\n    window.addEventListener(\"keydown\", this._keyDownBound);\n  }\n\n  /**\n   * @param {string} name - The name of the overlay that should be closed.\n   * @returns {Promise} A promise that is resolved when the overlay has been\n   *                    closed.\n   */\n  async close(name) {\n    if (!this._overlays[name]) {\n      throw new Error(\"The overlay does not exist.\");\n    } else if (!this._active) {\n      throw new Error(\"The overlay is currently not active.\");\n    } else if (this._active !== name) {\n      throw new Error(\"Another overlay is currently active.\");\n    }\n    this._overlays[this._active].container.classList.add(\"hidden\");\n    this._overlays[this._active].element.classList.add(\"hidden\");\n    this._active = null;\n\n    window.removeEventListener(\"keydown\", this._keyDownBound);\n  }\n\n  /**\n   * @private\n   */\n  _keyDown(evt) {\n    if (this._active && evt.keyCode === /* Esc = */ 27) {\n      this._closeThroughCaller();\n      evt.preventDefault();\n    }\n  }\n\n  /**\n   * @private\n   */\n  _closeThroughCaller() {\n    if (this._overlays[this._active].callerCloseMethod) {\n      this._overlays[this._active].callerCloseMethod();\n    }\n    if (this._active) {\n      this.close(this._active);\n    }\n  }\n}\n\nexport { OverlayManager };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { NullL10n } from \"./ui_utils.js\";\nimport { PasswordResponses } from \"pdfjs-lib\";\n\n/**\n * @typedef {Object} PasswordPromptOptions\n * @property {string} overlayName - Name of the overlay for the overlay manager.\n * @property {HTMLDivElement} container - Div container for the overlay.\n * @property {HTMLParagraphElement} label - Label containing instructions for\n *                                          entering the password.\n * @property {HTMLInputElement} input - Input field for entering the password.\n * @property {HTMLButtonElement} submitButton - Button for submitting the\n *                                              password.\n * @property {HTMLButtonElement} cancelButton - Button for cancelling password\n *                                              entry.\n */\n\nclass PasswordPrompt {\n  /**\n   * @param {PasswordPromptOptions} options\n   * @param {OverlayManager} overlayManager - Manager for the viewer overlays.\n   * @param {IL10n} l10n - Localization service.\n   */\n  constructor(options, overlayManager, l10n = NullL10n) {\n    this.overlayName = options.overlayName;\n    this.container = options.container;\n    this.label = options.label;\n    this.input = options.input;\n    this.submitButton = options.submitButton;\n    this.cancelButton = options.cancelButton;\n    this.overlayManager = overlayManager;\n    this.l10n = l10n;\n\n    this.updateCallback = null;\n    this.reason = null;\n\n    // Attach the event listeners.\n    this.submitButton.addEventListener(\"click\", this.verify.bind(this));\n    this.cancelButton.addEventListener(\"click\", this.close.bind(this));\n    this.input.addEventListener(\"keydown\", e => {\n      if (e.keyCode === /* Enter = */ 13) {\n        this.verify();\n      }\n    });\n\n    this.overlayManager.register(\n      this.overlayName,\n      this.container,\n      this.close.bind(this),\n      true\n    );\n  }\n\n  open() {\n    this.overlayManager.open(this.overlayName).then(() => {\n      this.input.focus();\n\n      let promptString;\n      if (this.reason === PasswordResponses.INCORRECT_PASSWORD) {\n        promptString = this.l10n.get(\n          \"password_invalid\",\n          null,\n          \"Invalid password. Please try again.\"\n        );\n      } else {\n        promptString = this.l10n.get(\n          \"password_label\",\n          null,\n          \"Enter the password to open this PDF file.\"\n        );\n      }\n\n      promptString.then(msg => {\n        this.label.textContent = msg;\n      });\n    });\n  }\n\n  close() {\n    this.overlayManager.close(this.overlayName).then(() => {\n      this.input.value = \"\";\n    });\n  }\n\n  verify() {\n    const password = this.input.value;\n    if (password && password.length > 0) {\n      this.close();\n      this.updateCallback(password);\n    }\n  }\n\n  setUpdateCallback(updateCallback, reason) {\n    this.updateCallback = updateCallback;\n    this.reason = reason;\n  }\n}\n\nexport { PasswordPrompt };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { createPromiseCapability, getFilenameFromUrl } from \"pdfjs-lib\";\nimport { BaseTreeViewer } from \"./base_tree_viewer.js\";\nimport { viewerCompatibilityParams } from \"./viewer_compatibility.js\";\n\nconst PdfFileRegExp = /\\.pdf$/i;\n\n/**\n * @typedef {Object} PDFAttachmentViewerOptions\n * @property {HTMLDivElement} container - The viewer element.\n * @property {EventBus} eventBus - The application event bus.\n * @property {DownloadManager} downloadManager - The download manager.\n */\n\n/**\n * @typedef {Object} PDFAttachmentViewerRenderParameters\n * @property {Object|null} attachments - A lookup table of attachment objects.\n */\n\nclass PDFAttachmentViewer extends BaseTreeViewer {\n  /**\n   * @param {PDFAttachmentViewerOptions} options\n   */\n  constructor(options) {\n    super(options);\n    this.downloadManager = options.downloadManager;\n\n    this.eventBus._on(\n      \"fileattachmentannotation\",\n      this._appendAttachment.bind(this)\n    );\n  }\n\n  reset(keepRenderedCapability = false) {\n    super.reset();\n    this._attachments = null;\n\n    if (!keepRenderedCapability) {\n      // The only situation in which the `_renderedCapability` should *not* be\n      // replaced is when appending FileAttachment annotations.\n      this._renderedCapability = createPromiseCapability();\n    }\n    if (this._pendingDispatchEvent) {\n      clearTimeout(this._pendingDispatchEvent);\n    }\n    this._pendingDispatchEvent = null;\n  }\n\n  /**\n   * @private\n   */\n  _dispatchEvent(attachmentsCount) {\n    this._renderedCapability.resolve();\n\n    if (this._pendingDispatchEvent) {\n      clearTimeout(this._pendingDispatchEvent);\n      this._pendingDispatchEvent = null;\n    }\n    if (attachmentsCount === 0) {\n      // Delay the event when no \"regular\" attachments exist, to allow time for\n      // parsing of any FileAttachment annotations that may be present on the\n      // *initially* rendered page; this reduces the likelihood of temporarily\n      // disabling the attachmentsView when the `PDFSidebar` handles the event.\n      this._pendingDispatchEvent = setTimeout(() => {\n        this.eventBus.dispatch(\"attachmentsloaded\", {\n          source: this,\n          attachmentsCount: 0,\n        });\n        this._pendingDispatchEvent = null;\n      });\n      return;\n    }\n\n    this.eventBus.dispatch(\"attachmentsloaded\", {\n      source: this,\n      attachmentsCount,\n    });\n  }\n\n  /**\n   * NOTE: Should only be used when `URL.createObjectURL` is natively supported.\n   * @private\n   */\n  _bindPdfLink(element, { content, filename }) {\n    let blobUrl;\n    element.onclick = () => {\n      if (!blobUrl) {\n        blobUrl = URL.createObjectURL(\n          new Blob([content], { type: \"application/pdf\" })\n        );\n      }\n      let viewerUrl;\n      if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n        // The current URL is the viewer, let's use it and append the file.\n        viewerUrl = \"?file=\" + encodeURIComponent(blobUrl + \"#\" + filename);\n      } else if (PDFJSDev.test(\"MOZCENTRAL\")) {\n        // Let Firefox's content handler catch the URL and display the PDF.\n        viewerUrl = blobUrl + \"#filename=\" + encodeURIComponent(filename);\n      } else if (PDFJSDev.test(\"CHROME\")) {\n        // In the Chrome extension, the URL is rewritten using the history API\n        // in viewer.js, so an absolute URL must be generated.\n        viewerUrl =\n          // eslint-disable-next-line no-undef\n          chrome.runtime.getURL(\"/content/web/viewer.html\") +\n          \"?file=\" +\n          encodeURIComponent(blobUrl + \"#\" + filename);\n      }\n      try {\n        window.open(viewerUrl);\n      } catch (ex) {\n        console.error(`_bindPdfLink: ${ex}`);\n        // Release the `blobUrl`, since opening it failed...\n        URL.revokeObjectURL(blobUrl);\n        blobUrl = null;\n        // ... and fallback to downloading the PDF file.\n        this.downloadManager.downloadData(content, filename, \"application/pdf\");\n      }\n      return false;\n    };\n  }\n\n  /**\n   * @private\n   */\n  _bindLink(element, { content, filename }) {\n    element.onclick = () => {\n      const contentType = PdfFileRegExp.test(filename) ? \"application/pdf\" : \"\";\n      this.downloadManager.downloadData(content, filename, contentType);\n      return false;\n    };\n  }\n\n  /**\n   * @param {PDFAttachmentViewerRenderParameters} params\n   */\n  render({ attachments, keepRenderedCapability = false }) {\n    if (this._attachments) {\n      this.reset(keepRenderedCapability);\n    }\n    this._attachments = attachments || null;\n\n    if (!attachments) {\n      this._dispatchEvent(/* attachmentsCount = */ 0);\n      return;\n    }\n    const names = Object.keys(attachments).sort(function (a, b) {\n      return a.toLowerCase().localeCompare(b.toLowerCase());\n    });\n\n    const fragment = document.createDocumentFragment();\n    let attachmentsCount = 0;\n    for (const name of names) {\n      const item = attachments[name];\n      const filename = getFilenameFromUrl(item.filename);\n\n      const div = document.createElement(\"div\");\n      div.className = \"treeItem\";\n\n      const element = document.createElement(\"a\");\n      if (\n        (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) &&\n        PdfFileRegExp.test(filename) &&\n        !viewerCompatibilityParams.disableCreateObjectURL\n      ) {\n        this._bindPdfLink(element, { content: item.content, filename });\n      } else {\n        this._bindLink(element, { content: item.content, filename });\n      }\n      element.textContent = this._normalizeTextContent(filename);\n\n      div.appendChild(element);\n\n      fragment.appendChild(div);\n      attachmentsCount++;\n    }\n\n    this.container.appendChild(fragment);\n\n    this._dispatchEvent(attachmentsCount);\n  }\n\n  /**\n   * Used to append FileAttachment annotations to the sidebar.\n   * @private\n   */\n  _appendAttachment({ id, filename, content }) {\n    const renderedPromise = this._renderedCapability.promise;\n\n    renderedPromise.then(() => {\n      if (renderedPromise !== this._renderedCapability.promise) {\n        return; // The FileAttachment annotation belongs to a previous document.\n      }\n      let attachments = this._attachments;\n\n      if (!attachments) {\n        attachments = Object.create(null);\n      } else {\n        for (const name in attachments) {\n          if (id === name) {\n            return; // Ignore the new attachment if it already exists.\n          }\n        }\n      }\n      attachments[id] = {\n        filename,\n        content,\n      };\n      this.render({\n        attachments,\n        keepRenderedCapability: true,\n      });\n    });\n  }\n}\n\nexport { PDFAttachmentViewer };\n","/* Copyright 2020 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { removeNullCharacters } from \"pdfjs-lib\";\n\nclass BaseTreeViewer {\n  constructor(options) {\n    if (this.constructor === BaseTreeViewer) {\n      throw new Error(\"Cannot initialize BaseTreeViewer.\");\n    }\n    this.container = options.container;\n    this.eventBus = options.eventBus;\n\n    this.reset();\n  }\n\n  reset() {\n    this._lastToggleIsShow = true;\n\n    // Remove the tree from the DOM.\n    this.container.textContent = \"\";\n    // Ensure that the left (right in RTL locales) margin is always reset,\n    // to prevent incorrect tree alignment if a new document is opened.\n    this.container.classList.remove(\"treeWithDeepNesting\");\n  }\n\n  /**\n   * @private\n   */\n  _dispatchEvent(count) {\n    throw new Error(\"Not implemented: _dispatchEvent\");\n  }\n\n  /**\n   * @private\n   */\n  _bindLink(element, params) {\n    throw new Error(\"Not implemented: _bindLink\");\n  }\n\n  /**\n   * @private\n   */\n  _normalizeTextContent(str) {\n    return removeNullCharacters(str) || /* en dash = */ \"\\u2013\";\n  }\n\n  /**\n   * Prepend a button before a tree item which allows the user to collapse or\n   * expand all tree items at that level; see `_toggleTreeItem`.\n   * @private\n   */\n  _addToggleButton(div, hidden = false) {\n    const toggler = document.createElement(\"div\");\n    toggler.className = \"treeItemToggler\";\n    if (hidden) {\n      toggler.classList.add(\"treeItemsHidden\");\n    }\n    toggler.onclick = evt => {\n      evt.stopPropagation();\n      toggler.classList.toggle(\"treeItemsHidden\");\n\n      if (evt.shiftKey) {\n        const shouldShowAll = !toggler.classList.contains(\"treeItemsHidden\");\n        this._toggleTreeItem(div, shouldShowAll);\n      }\n    };\n    div.insertBefore(toggler, div.firstChild);\n  }\n\n  /**\n   * Collapse or expand the subtree of a tree item.\n   *\n   * @param {Element} root - the root of the item (sub)tree.\n   * @param {boolean} show - whether to show the item (sub)tree. If false,\n   *   the item subtree rooted at `root` will be collapsed.\n   * @private\n   */\n  _toggleTreeItem(root, show = false) {\n    this._lastToggleIsShow = show;\n    for (const toggler of root.querySelectorAll(\".treeItemToggler\")) {\n      toggler.classList.toggle(\"treeItemsHidden\", !show);\n    }\n  }\n\n  /**\n   * Collapse or expand all subtrees of the `container`.\n   * @private\n   */\n  _toggleAllTreeItems() {\n    this._toggleTreeItem(this.container, !this._lastToggleIsShow);\n  }\n\n  render(params) {\n    throw new Error(\"Not implemented: render\");\n  }\n}\n\nexport { BaseTreeViewer };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { createPromiseCapability, PDFDateString } from \"pdfjs-lib\";\nimport {\n  getPageSizeInches,\n  getPDFFileNameFromURL,\n  isPortraitOrientation,\n  NullL10n,\n} from \"./ui_utils.js\";\n\nconst DEFAULT_FIELD_CONTENT = \"-\";\n\n// See https://en.wikibooks.org/wiki/Lentis/Conversion_to_the_Metric_Standard_in_the_United_States\nconst NON_METRIC_LOCALES = [\"en-us\", \"en-lr\", \"my\"];\n\n// Should use the format: `width x height`, in portrait orientation.\n// See https://en.wikipedia.org/wiki/Paper_size\nconst US_PAGE_NAMES = {\n  \"8.5x11\": \"Letter\",\n  \"8.5x14\": \"Legal\",\n};\nconst METRIC_PAGE_NAMES = {\n  \"297x420\": \"A3\",\n  \"210x297\": \"A4\",\n};\n\nfunction getPageName(size, isPortrait, pageNames) {\n  const width = isPortrait ? size.width : size.height;\n  const height = isPortrait ? size.height : size.width;\n\n  return pageNames[`${width}x${height}`];\n}\n\n/**\n * @typedef {Object} PDFDocumentPropertiesOptions\n * @property {string} overlayName - Name/identifier for the overlay.\n * @property {Object} fields - Names and elements of the overlay's fields.\n * @property {HTMLDivElement} container - Div container for the overlay.\n * @property {HTMLButtonElement} closeButton - Button for closing the overlay.\n */\n\nclass PDFDocumentProperties {\n  /**\n   * @param {PDFDocumentPropertiesOptions} options\n   * @param {OverlayManager} overlayManager - Manager for the viewer overlays.\n   * @param {EventBus} eventBus - The application event bus.\n   * @param {IL10n} l10n - Localization service.\n   */\n  constructor(\n    { overlayName, fields, container, closeButton },\n    overlayManager,\n    eventBus,\n    l10n = NullL10n\n  ) {\n    this.overlayName = overlayName;\n    this.fields = fields;\n    this.container = container;\n    this.overlayManager = overlayManager;\n    this.l10n = l10n;\n\n    this._reset();\n    // Bind the event listener for the Close button.\n    closeButton.addEventListener(\"click\", this.close.bind(this));\n\n    this.overlayManager.register(\n      this.overlayName,\n      this.container,\n      this.close.bind(this)\n    );\n\n    eventBus._on(\"pagechanging\", evt => {\n      this._currentPageNumber = evt.pageNumber;\n    });\n    eventBus._on(\"rotationchanging\", evt => {\n      this._pagesRotation = evt.pagesRotation;\n    });\n\n    this._isNonMetricLocale = true; // The default viewer locale is 'en-us'.\n    l10n.getLanguage().then(locale => {\n      this._isNonMetricLocale = NON_METRIC_LOCALES.includes(locale);\n    });\n  }\n\n  /**\n   * Open the document properties overlay.\n   */\n  open() {\n    const freezeFieldData = data => {\n      Object.defineProperty(this, \"fieldData\", {\n        value: Object.freeze(data),\n        writable: false,\n        enumerable: true,\n        configurable: true,\n      });\n    };\n\n    Promise.all([\n      this.overlayManager.open(this.overlayName),\n      this._dataAvailableCapability.promise,\n    ]).then(() => {\n      const currentPageNumber = this._currentPageNumber;\n      const pagesRotation = this._pagesRotation;\n\n      // If the document properties were previously fetched (for this PDF file),\n      // just update the dialog immediately to avoid redundant lookups.\n      if (\n        this.fieldData &&\n        currentPageNumber === this.fieldData._currentPageNumber &&\n        pagesRotation === this.fieldData._pagesRotation\n      ) {\n        this._updateUI();\n        return;\n      }\n\n      // Get the document properties.\n      this.pdfDocument\n        .getMetadata()\n        .then(({ info, metadata, contentDispositionFilename }) => {\n          return Promise.all([\n            info,\n            metadata,\n            contentDispositionFilename || getPDFFileNameFromURL(this.url),\n            this._parseFileSize(this.maybeFileSize),\n            this._parseDate(info.CreationDate),\n            this._parseDate(info.ModDate),\n            this.pdfDocument.getPage(currentPageNumber).then(pdfPage => {\n              return this._parsePageSize(\n                getPageSizeInches(pdfPage),\n                pagesRotation\n              );\n            }),\n            this._parseLinearization(info.IsLinearized),\n          ]);\n        })\n        .then(\n          ([\n            info,\n            metadata,\n            fileName,\n            fileSize,\n            creationDate,\n            modDate,\n            pageSize,\n            isLinearized,\n          ]) => {\n            freezeFieldData({\n              fileName,\n              fileSize,\n              title: info.Title,\n              author: info.Author,\n              subject: info.Subject,\n              keywords: info.Keywords,\n              creationDate,\n              modificationDate: modDate,\n              creator: info.Creator,\n              producer: info.Producer,\n              version: info.PDFFormatVersion,\n              pageCount: this.pdfDocument.numPages,\n              pageSize,\n              linearized: isLinearized,\n              _currentPageNumber: currentPageNumber,\n              _pagesRotation: pagesRotation,\n            });\n            this._updateUI();\n\n            // Get the correct fileSize, since it may not have been set (if\n            // `this.setFileSize` wasn't called) or may be incorrectly set.\n            return this.pdfDocument.getDownloadInfo();\n          }\n        )\n        .then(({ length }) => {\n          this.maybeFileSize = length;\n          return this._parseFileSize(length);\n        })\n        .then(fileSize => {\n          if (fileSize === this.fieldData.fileSize) {\n            return; // The fileSize has already been correctly set.\n          }\n          const data = Object.assign(Object.create(null), this.fieldData);\n          data.fileSize = fileSize;\n\n          freezeFieldData(data);\n          this._updateUI();\n        });\n    });\n  }\n\n  /**\n   * Close the document properties overlay.\n   */\n  close() {\n    this.overlayManager.close(this.overlayName);\n  }\n\n  /**\n   * Set a reference to the PDF document and the URL in order\n   * to populate the overlay fields with the document properties.\n   * Note that the overlay will contain no information if this method\n   * is not called.\n   *\n   * @param {PDFDocumentProxy} pdfDocument - A reference to the PDF document.\n   * @param {string} url - The URL of the document.\n   */\n  setDocument(pdfDocument, url = null) {\n    if (this.pdfDocument) {\n      this._reset();\n      this._updateUI(true);\n    }\n    if (!pdfDocument) {\n      return;\n    }\n    this.pdfDocument = pdfDocument;\n    this.url = url;\n\n    this._dataAvailableCapability.resolve();\n  }\n\n  /**\n   * Set the file size of the PDF document. This method is used to\n   * update the file size in the document properties overlay once it\n   * is known so we do not have to wait until the entire file is loaded.\n   *\n   * @param {number} fileSize - The file size of the PDF document.\n   */\n  setFileSize(fileSize) {\n    if (Number.isInteger(fileSize) && fileSize > 0) {\n      this.maybeFileSize = fileSize;\n    }\n  }\n\n  /**\n   * @private\n   */\n  _reset() {\n    this.pdfDocument = null;\n    this.url = null;\n\n    this.maybeFileSize = 0;\n    delete this.fieldData;\n    this._dataAvailableCapability = createPromiseCapability();\n    this._currentPageNumber = 1;\n    this._pagesRotation = 0;\n  }\n\n  /**\n   * Always updates all of the dialog fields, to prevent inconsistent UI state.\n   * NOTE: If the contents of a particular field is neither a non-empty string,\n   *       nor a number, it will fall back to `DEFAULT_FIELD_CONTENT`.\n   * @private\n   */\n  _updateUI(reset = false) {\n    if (reset || !this.fieldData) {\n      for (const id in this.fields) {\n        this.fields[id].textContent = DEFAULT_FIELD_CONTENT;\n      }\n      return;\n    }\n    if (this.overlayManager.active !== this.overlayName) {\n      // Don't bother updating the dialog if has already been closed,\n      // since it will be updated the next time `this.open` is called.\n      return;\n    }\n    for (const id in this.fields) {\n      const content = this.fieldData[id];\n      this.fields[id].textContent =\n        content || content === 0 ? content : DEFAULT_FIELD_CONTENT;\n    }\n  }\n\n  /**\n   * @private\n   */\n  async _parseFileSize(fileSize = 0) {\n    const kb = fileSize / 1024;\n    if (!kb) {\n      return undefined;\n    } else if (kb < 1024) {\n      return this.l10n.get(\n        \"document_properties_kb\",\n        {\n          size_kb: (+kb.toPrecision(3)).toLocaleString(),\n          size_b: fileSize.toLocaleString(),\n        },\n        \"{{size_kb}} KB ({{size_b}} bytes)\"\n      );\n    }\n    return this.l10n.get(\n      \"document_properties_mb\",\n      {\n        size_mb: (+(kb / 1024).toPrecision(3)).toLocaleString(),\n        size_b: fileSize.toLocaleString(),\n      },\n      \"{{size_mb}} MB ({{size_b}} bytes)\"\n    );\n  }\n\n  /**\n   * @private\n   */\n  async _parsePageSize(pageSizeInches, pagesRotation) {\n    if (!pageSizeInches) {\n      return undefined;\n    }\n    // Take the viewer rotation into account as well; compare with Adobe Reader.\n    if (pagesRotation % 180 !== 0) {\n      pageSizeInches = {\n        width: pageSizeInches.height,\n        height: pageSizeInches.width,\n      };\n    }\n    const isPortrait = isPortraitOrientation(pageSizeInches);\n\n    let sizeInches = {\n      width: Math.round(pageSizeInches.width * 100) / 100,\n      height: Math.round(pageSizeInches.height * 100) / 100,\n    };\n    // 1in == 25.4mm; no need to round to 2 decimals for millimeters.\n    let sizeMillimeters = {\n      width: Math.round(pageSizeInches.width * 25.4 * 10) / 10,\n      height: Math.round(pageSizeInches.height * 25.4 * 10) / 10,\n    };\n\n    let pageName = null;\n    let rawName =\n      getPageName(sizeInches, isPortrait, US_PAGE_NAMES) ||\n      getPageName(sizeMillimeters, isPortrait, METRIC_PAGE_NAMES);\n\n    if (\n      !rawName &&\n      !(\n        Number.isInteger(sizeMillimeters.width) &&\n        Number.isInteger(sizeMillimeters.height)\n      )\n    ) {\n      // Attempt to improve the page name detection by falling back to fuzzy\n      // matching of the metric dimensions, to account for e.g. rounding errors\n      // and/or PDF files that define the page sizes in an imprecise manner.\n      const exactMillimeters = {\n        width: pageSizeInches.width * 25.4,\n        height: pageSizeInches.height * 25.4,\n      };\n      const intMillimeters = {\n        width: Math.round(sizeMillimeters.width),\n        height: Math.round(sizeMillimeters.height),\n      };\n\n      // Try to avoid false positives, by only considering \"small\" differences.\n      if (\n        Math.abs(exactMillimeters.width - intMillimeters.width) < 0.1 &&\n        Math.abs(exactMillimeters.height - intMillimeters.height) < 0.1\n      ) {\n        rawName = getPageName(intMillimeters, isPortrait, METRIC_PAGE_NAMES);\n        if (rawName) {\n          // Update *both* sizes, computed above, to ensure that the displayed\n          // dimensions always correspond to the detected page name.\n          sizeInches = {\n            width: Math.round((intMillimeters.width / 25.4) * 100) / 100,\n            height: Math.round((intMillimeters.height / 25.4) * 100) / 100,\n          };\n          sizeMillimeters = intMillimeters;\n        }\n      }\n    }\n    if (rawName) {\n      pageName = this.l10n.get(\n        \"document_properties_page_size_name_\" + rawName.toLowerCase(),\n        null,\n        rawName\n      );\n    }\n\n    return Promise.all([\n      this._isNonMetricLocale ? sizeInches : sizeMillimeters,\n      this.l10n.get(\n        \"document_properties_page_size_unit_\" +\n          (this._isNonMetricLocale ? \"inches\" : \"millimeters\"),\n        null,\n        this._isNonMetricLocale ? \"in\" : \"mm\"\n      ),\n      pageName,\n      this.l10n.get(\n        \"document_properties_page_size_orientation_\" +\n          (isPortrait ? \"portrait\" : \"landscape\"),\n        null,\n        isPortrait ? \"portrait\" : \"landscape\"\n      ),\n    ]).then(([{ width, height }, unit, name, orientation]) => {\n      return this.l10n.get(\n        \"document_properties_page_size_dimension_\" +\n          (name ? \"name_\" : \"\") +\n          \"string\",\n        {\n          width: width.toLocaleString(),\n          height: height.toLocaleString(),\n          unit,\n          name,\n          orientation,\n        },\n        \"{{width}} × {{height}} {{unit}} (\" +\n          (name ? \"{{name}}, \" : \"\") +\n          \"{{orientation}})\"\n      );\n    });\n  }\n\n  /**\n   * @private\n   */\n  async _parseDate(inputDate) {\n    const dateObject = PDFDateString.toDateObject(inputDate);\n    if (!dateObject) {\n      return undefined;\n    }\n    return this.l10n.get(\n      \"document_properties_date_string\",\n      {\n        date: dateObject.toLocaleDateString(),\n        time: dateObject.toLocaleTimeString(),\n      },\n      \"{{date}}, {{time}}\"\n    );\n  }\n\n  /**\n   * @private\n   */\n  _parseLinearization(isLinearized) {\n    return this.l10n.get(\n      \"document_properties_linearized_\" + (isLinearized ? \"yes\" : \"no\"),\n      null,\n      isLinearized ? \"Yes\" : \"No\"\n    );\n  }\n}\n\nexport { PDFDocumentProperties };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { FindState } from \"./pdf_find_controller.js\";\nimport { NullL10n } from \"./ui_utils.js\";\n\nconst MATCHES_COUNT_LIMIT = 1000;\n\n/**\n * Creates a \"search bar\" given a set of DOM elements that act as controls\n * for searching or for setting search preferences in the UI. This object\n * also sets up the appropriate events for the controls. Actual searching\n * is done by PDFFindController.\n */\nclass PDFFindBar {\n  constructor(options, eventBus, l10n = NullL10n) {\n    this.opened = false;\n\n    this.bar = options.bar || null;\n    this.toggleButton = options.toggleButton || null;\n    this.findField = options.findField || null;\n    this.highlightAll = options.highlightAllCheckbox || null;\n    this.caseSensitive = options.caseSensitiveCheckbox || null;\n    this.entireWord = options.entireWordCheckbox || null;\n    this.findMsg = options.findMsg || null;\n    this.findResultsCount = options.findResultsCount || null;\n    this.findPreviousButton = options.findPreviousButton || null;\n    this.findNextButton = options.findNextButton || null;\n    this.eventBus = eventBus;\n    this.l10n = l10n;\n\n    // Add event listeners to the DOM elements.\n    this.toggleButton.addEventListener(\"click\", () => {\n      this.toggle();\n    });\n\n    this.findField.addEventListener(\"input\", () => {\n      this.dispatchEvent(\"\");\n    });\n\n    this.bar.addEventListener(\"keydown\", e => {\n      switch (e.keyCode) {\n        case 13: // Enter\n          if (e.target === this.findField) {\n            this.dispatchEvent(\"again\", e.shiftKey);\n          }\n          break;\n        case 27: // Escape\n          this.close();\n          break;\n      }\n    });\n\n    this.findPreviousButton.addEventListener(\"click\", () => {\n      this.dispatchEvent(\"again\", true);\n    });\n\n    this.findNextButton.addEventListener(\"click\", () => {\n      this.dispatchEvent(\"again\", false);\n    });\n\n    this.highlightAll.addEventListener(\"click\", () => {\n      this.dispatchEvent(\"highlightallchange\");\n    });\n\n    this.caseSensitive.addEventListener(\"click\", () => {\n      this.dispatchEvent(\"casesensitivitychange\");\n    });\n\n    this.entireWord.addEventListener(\"click\", () => {\n      this.dispatchEvent(\"entirewordchange\");\n    });\n\n    this.eventBus._on(\"resize\", this._adjustWidth.bind(this));\n  }\n\n  reset() {\n    this.updateUIState();\n  }\n\n  dispatchEvent(type, findPrev) {\n    this.eventBus.dispatch(\"find\", {\n      source: this,\n      type,\n      query: this.findField.value,\n      phraseSearch: true,\n      caseSensitive: this.caseSensitive.checked,\n      entireWord: this.entireWord.checked,\n      highlightAll: this.highlightAll.checked,\n      findPrevious: findPrev,\n    });\n  }\n\n  updateUIState(state, previous, matchesCount) {\n    let notFound = false;\n    let findMsg = \"\";\n    let status = \"\";\n\n    switch (state) {\n      case FindState.FOUND:\n        break;\n\n      case FindState.PENDING:\n        status = \"pending\";\n        break;\n\n      case FindState.NOT_FOUND:\n        findMsg = this.l10n.get(\"find_not_found\", null, \"Phrase not found\");\n        notFound = true;\n        break;\n\n      case FindState.WRAPPED:\n        if (previous) {\n          findMsg = this.l10n.get(\n            \"find_reached_top\",\n            null,\n            \"Reached top of document, continued from bottom\"\n          );\n        } else {\n          findMsg = this.l10n.get(\n            \"find_reached_bottom\",\n            null,\n            \"Reached end of document, continued from top\"\n          );\n        }\n        break;\n    }\n\n    this.findField.classList.toggle(\"notFound\", notFound);\n    this.findField.setAttribute(\"data-status\", status);\n\n    Promise.resolve(findMsg).then(msg => {\n      this.findMsg.textContent = msg;\n      this._adjustWidth();\n    });\n\n    this.updateResultsCount(matchesCount);\n  }\n\n  updateResultsCount({ current = 0, total = 0 } = {}) {\n    if (!this.findResultsCount) {\n      return; // No UI control is provided.\n    }\n    const limit = MATCHES_COUNT_LIMIT;\n    let matchesCountMsg = \"\";\n\n    if (total > 0) {\n      if (total > limit) {\n        if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) {\n          // TODO: Remove this hard-coded `[other]` form once plural support has\n          // been implemented in the mozilla-central specific `l10n.js` file.\n          matchesCountMsg = this.l10n.get(\n            \"find_match_count_limit[other]\",\n            {\n              limit,\n            },\n            \"More than {{limit}} matches\"\n          );\n        } else {\n          matchesCountMsg = this.l10n.get(\n            \"find_match_count_limit\",\n            {\n              limit,\n            },\n            \"More than {{limit}} match\" + (limit !== 1 ? \"es\" : \"\")\n          );\n        }\n      } else {\n        if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) {\n          // TODO: Remove this hard-coded `[other]` form once plural support has\n          // been implemented in the mozilla-central specific `l10n.js` file.\n          matchesCountMsg = this.l10n.get(\n            \"find_match_count[other]\",\n            {\n              current,\n              total,\n            },\n            \"{{current}} of {{total}} matches\"\n          );\n        } else {\n          matchesCountMsg = this.l10n.get(\n            \"find_match_count\",\n            {\n              current,\n              total,\n            },\n            \"{{current}} of {{total}} match\" + (total !== 1 ? \"es\" : \"\")\n          );\n        }\n      }\n    }\n    Promise.resolve(matchesCountMsg).then(msg => {\n      this.findResultsCount.textContent = msg;\n      this.findResultsCount.classList.toggle(\"hidden\", !total);\n      // Since `updateResultsCount` may be called from `PDFFindController`,\n      // ensure that the width of the findbar is always updated correctly.\n      this._adjustWidth();\n    });\n  }\n\n  open() {\n    if (!this.opened) {\n      this.opened = true;\n      this.toggleButton.classList.add(\"toggled\");\n      this.bar.classList.remove(\"hidden\");\n    }\n    this.findField.select();\n    this.findField.focus();\n\n    this._adjustWidth();\n  }\n\n  close() {\n    if (!this.opened) {\n      return;\n    }\n    this.opened = false;\n    this.toggleButton.classList.remove(\"toggled\");\n    this.bar.classList.add(\"hidden\");\n\n    this.eventBus.dispatch(\"findbarclose\", { source: this });\n  }\n\n  toggle() {\n    if (this.opened) {\n      this.close();\n    } else {\n      this.open();\n    }\n  }\n\n  /**\n   * @private\n   */\n  _adjustWidth() {\n    if (!this.opened) {\n      return;\n    }\n\n    // The find bar has an absolute position and thus the browser extends\n    // its width to the maximum possible width once the find bar does not fit\n    // entirely within the window anymore (and its elements are automatically\n    // wrapped). Here we detect and fix that.\n    this.bar.classList.remove(\"wrapContainers\");\n\n    const findbarHeight = this.bar.clientHeight;\n    const inputContainerHeight = this.bar.firstElementChild.clientHeight;\n\n    if (findbarHeight > inputContainerHeight) {\n      // The findbar is taller than the input container, which means that\n      // the browser wrapped some of the elements. For a consistent look,\n      // wrap all of them to adjust the width of the find bar.\n      this.bar.classList.add(\"wrapContainers\");\n    }\n  }\n}\n\nexport { PDFFindBar };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { createPromiseCapability } from \"pdfjs-lib\";\nimport { getCharacterType } from \"./pdf_find_utils.js\";\nimport { scrollIntoView } from \"./ui_utils.js\";\n\nconst FindState = {\n  FOUND: 0,\n  NOT_FOUND: 1,\n  WRAPPED: 2,\n  PENDING: 3,\n};\n\nconst FIND_TIMEOUT = 250; // ms\nconst MATCH_SCROLL_OFFSET_TOP = -50; // px\nconst MATCH_SCROLL_OFFSET_LEFT = -400; // px\n\nconst CHARACTERS_TO_NORMALIZE = {\n  \"\\u2018\": \"'\", // Left single quotation mark\n  \"\\u2019\": \"'\", // Right single quotation mark\n  \"\\u201A\": \"'\", // Single low-9 quotation mark\n  \"\\u201B\": \"'\", // Single high-reversed-9 quotation mark\n  \"\\u201C\": '\"', // Left double quotation mark\n  \"\\u201D\": '\"', // Right double quotation mark\n  \"\\u201E\": '\"', // Double low-9 quotation mark\n  \"\\u201F\": '\"', // Double high-reversed-9 quotation mark\n  \"\\u00BC\": \"1/4\", // Vulgar fraction one quarter\n  \"\\u00BD\": \"1/2\", // Vulgar fraction one half\n  \"\\u00BE\": \"3/4\", // Vulgar fraction three quarters\n};\n\nlet normalizationRegex = null;\nfunction normalize(text) {\n  if (!normalizationRegex) {\n    // Compile the regular expression for text normalization once.\n    const replace = Object.keys(CHARACTERS_TO_NORMALIZE).join(\"\");\n    normalizationRegex = new RegExp(`[${replace}]`, \"g\");\n  }\n  return text.replace(normalizationRegex, function (ch) {\n    return CHARACTERS_TO_NORMALIZE[ch];\n  });\n}\n\n/**\n * @typedef {Object} PDFFindControllerOptions\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {EventBus} eventBus - The application event bus.\n */\n\n/**\n * Provides search functionality to find a given string in a PDF document.\n */\nclass PDFFindController {\n  /**\n   * @param {PDFFindControllerOptions} options\n   */\n  constructor({ linkService, eventBus }) {\n    this._linkService = linkService;\n    this._eventBus = eventBus;\n\n    this._reset();\n    eventBus._on(\"findbarclose\", this._onFindBarClose.bind(this));\n  }\n\n  get highlightMatches() {\n    return this._highlightMatches;\n  }\n\n  get pageMatches() {\n    return this._pageMatches;\n  }\n\n  get pageMatchesLength() {\n    return this._pageMatchesLength;\n  }\n\n  get selected() {\n    return this._selected;\n  }\n\n  get state() {\n    return this._state;\n  }\n\n  /**\n   * Set a reference to the PDF document in order to search it.\n   * Note that searching is not possible if this method is not called.\n   *\n   * @param {PDFDocumentProxy} pdfDocument - The PDF document to search.\n   */\n  setDocument(pdfDocument) {\n    if (this._pdfDocument) {\n      this._reset();\n    }\n    if (!pdfDocument) {\n      return;\n    }\n    this._pdfDocument = pdfDocument;\n    this._firstPageCapability.resolve();\n  }\n\n  executeCommand(cmd, state) {\n    if (!state) {\n      return;\n    }\n    const pdfDocument = this._pdfDocument;\n\n    if (this._state === null || this._shouldDirtyMatch(cmd, state)) {\n      this._dirtyMatch = true;\n    }\n    this._state = state;\n    if (cmd !== \"findhighlightallchange\") {\n      this._updateUIState(FindState.PENDING);\n    }\n\n    this._firstPageCapability.promise.then(() => {\n      // If the document was closed before searching began, or if the search\n      // operation was relevant for a previously opened document, do nothing.\n      if (\n        !this._pdfDocument ||\n        (pdfDocument && this._pdfDocument !== pdfDocument)\n      ) {\n        return;\n      }\n      this._extractText();\n\n      const findbarClosed = !this._highlightMatches;\n      const pendingTimeout = !!this._findTimeout;\n\n      if (this._findTimeout) {\n        clearTimeout(this._findTimeout);\n        this._findTimeout = null;\n      }\n      if (cmd === \"find\") {\n        // Trigger the find action with a small delay to avoid starting the\n        // search when the user is still typing (saving resources).\n        this._findTimeout = setTimeout(() => {\n          this._nextMatch();\n          this._findTimeout = null;\n        }, FIND_TIMEOUT);\n      } else if (this._dirtyMatch) {\n        // Immediately trigger searching for non-'find' operations, when the\n        // current state needs to be reset and matches re-calculated.\n        this._nextMatch();\n      } else if (cmd === \"findagain\") {\n        this._nextMatch();\n\n        // When the findbar was previously closed, and `highlightAll` is set,\n        // ensure that the matches on all active pages are highlighted again.\n        if (findbarClosed && this._state.highlightAll) {\n          this._updateAllPages();\n        }\n      } else if (cmd === \"findhighlightallchange\") {\n        // If there was a pending search operation, synchronously trigger a new\n        // search *first* to ensure that the correct matches are highlighted.\n        if (pendingTimeout) {\n          this._nextMatch();\n        } else {\n          this._highlightMatches = true;\n        }\n        this._updateAllPages(); // Update the highlighting on all active pages.\n      } else {\n        this._nextMatch();\n      }\n    });\n  }\n\n  scrollMatchIntoView({ element = null, pageIndex = -1, matchIndex = -1 }) {\n    if (!this._scrollMatches || !element) {\n      return;\n    } else if (matchIndex === -1 || matchIndex !== this._selected.matchIdx) {\n      return;\n    } else if (pageIndex === -1 || pageIndex !== this._selected.pageIdx) {\n      return;\n    }\n    this._scrollMatches = false; // Ensure that scrolling only happens once.\n\n    const spot = {\n      top: MATCH_SCROLL_OFFSET_TOP,\n      left: MATCH_SCROLL_OFFSET_LEFT,\n    };\n    scrollIntoView(element, spot, /* skipOverflowHiddenElements = */ true);\n  }\n\n  _reset() {\n    this._highlightMatches = false;\n    this._scrollMatches = false;\n    this._pdfDocument = null;\n    this._pageMatches = [];\n    this._pageMatchesLength = [];\n    this._state = null;\n    // Currently selected match.\n    this._selected = {\n      pageIdx: -1,\n      matchIdx: -1,\n    };\n    // Where the find algorithm currently is in the document.\n    this._offset = {\n      pageIdx: null,\n      matchIdx: null,\n      wrapped: false,\n    };\n    this._extractTextPromises = [];\n    this._pageContents = []; // Stores the normalized text for each page.\n    this._matchesCountTotal = 0;\n    this._pagesToSearch = null;\n    this._pendingFindMatches = Object.create(null);\n    this._resumePageIdx = null;\n    this._dirtyMatch = false;\n    clearTimeout(this._findTimeout);\n    this._findTimeout = null;\n\n    this._firstPageCapability = createPromiseCapability();\n  }\n\n  /**\n   * @type {string} The (current) normalized search query.\n   */\n  get _query() {\n    if (this._state.query !== this._rawQuery) {\n      this._rawQuery = this._state.query;\n      this._normalizedQuery = normalize(this._state.query);\n    }\n    return this._normalizedQuery;\n  }\n\n  _shouldDirtyMatch(cmd, state) {\n    // When the search query changes, regardless of the actual search command\n    // used, always re-calculate matches to avoid errors (fixes bug 1030622).\n    if (state.query !== this._state.query) {\n      return true;\n    }\n    switch (cmd) {\n      case \"findagain\":\n        const pageNumber = this._selected.pageIdx + 1;\n        const linkService = this._linkService;\n        // Only treat a 'findagain' event as a new search operation when it's\n        // *absolutely* certain that the currently selected match is no longer\n        // visible, e.g. as a result of the user scrolling in the document.\n        //\n        // NOTE: If only a simple `this._linkService.page` check was used here,\n        // there's a risk that consecutive 'findagain' operations could \"skip\"\n        // over matches at the top/bottom of pages thus making them completely\n        // inaccessible when there's multiple pages visible in the viewer.\n        if (\n          pageNumber >= 1 &&\n          pageNumber <= linkService.pagesCount &&\n          pageNumber !== linkService.page &&\n          !linkService.isPageVisible(pageNumber)\n        ) {\n          return true;\n        }\n        return false;\n      case \"findhighlightallchange\":\n        return false;\n    }\n    return true;\n  }\n\n  /**\n   * Helper for multi-term search that fills the `matchesWithLength` array\n   * and handles cases where one search term includes another search term (for\n   * example, \"tamed tame\" or \"this is\"). It looks for intersecting terms in\n   * the `matches` and keeps elements with a longer match length.\n   */\n  _prepareMatches(matchesWithLength, matches, matchesLength) {\n    function isSubTerm(currentIndex) {\n      const currentElem = matchesWithLength[currentIndex];\n      const nextElem = matchesWithLength[currentIndex + 1];\n\n      // Check for cases like \"TAMEd TAME\".\n      if (\n        currentIndex < matchesWithLength.length - 1 &&\n        currentElem.match === nextElem.match\n      ) {\n        currentElem.skipped = true;\n        return true;\n      }\n\n      // Check for cases like \"thIS IS\".\n      for (let i = currentIndex - 1; i >= 0; i--) {\n        const prevElem = matchesWithLength[i];\n        if (prevElem.skipped) {\n          continue;\n        }\n        if (prevElem.match + prevElem.matchLength < currentElem.match) {\n          break;\n        }\n        if (\n          prevElem.match + prevElem.matchLength >=\n          currentElem.match + currentElem.matchLength\n        ) {\n          currentElem.skipped = true;\n          return true;\n        }\n      }\n      return false;\n    }\n\n    // Sort the array of `{ match: <match>, matchLength: <matchLength> }`\n    // objects on increasing index first and on the length otherwise.\n    matchesWithLength.sort(function (a, b) {\n      return a.match === b.match\n        ? a.matchLength - b.matchLength\n        : a.match - b.match;\n    });\n    for (let i = 0, len = matchesWithLength.length; i < len; i++) {\n      if (isSubTerm(i)) {\n        continue;\n      }\n      matches.push(matchesWithLength[i].match);\n      matchesLength.push(matchesWithLength[i].matchLength);\n    }\n  }\n\n  /**\n   * Determine if the search query constitutes a \"whole word\", by comparing the\n   * first/last character type with the preceding/following character type.\n   */\n  _isEntireWord(content, startIdx, length) {\n    if (startIdx > 0) {\n      const first = content.charCodeAt(startIdx);\n      const limit = content.charCodeAt(startIdx - 1);\n      if (getCharacterType(first) === getCharacterType(limit)) {\n        return false;\n      }\n    }\n    const endIdx = startIdx + length - 1;\n    if (endIdx < content.length - 1) {\n      const last = content.charCodeAt(endIdx);\n      const limit = content.charCodeAt(endIdx + 1);\n      if (getCharacterType(last) === getCharacterType(limit)) {\n        return false;\n      }\n    }\n    return true;\n  }\n\n  _calculatePhraseMatch(query, pageIndex, pageContent, entireWord) {\n    const matches = [];\n    const queryLen = query.length;\n\n    let matchIdx = -queryLen;\n    while (true) {\n      matchIdx = pageContent.indexOf(query, matchIdx + queryLen);\n      if (matchIdx === -1) {\n        break;\n      }\n      if (entireWord && !this._isEntireWord(pageContent, matchIdx, queryLen)) {\n        continue;\n      }\n      matches.push(matchIdx);\n    }\n    this._pageMatches[pageIndex] = matches;\n  }\n\n  _calculateWordMatch(query, pageIndex, pageContent, entireWord) {\n    const matchesWithLength = [];\n\n    // Divide the query into pieces and search for text in each piece.\n    const queryArray = query.match(/\\S+/g);\n    for (let i = 0, len = queryArray.length; i < len; i++) {\n      const subquery = queryArray[i];\n      const subqueryLen = subquery.length;\n\n      let matchIdx = -subqueryLen;\n      while (true) {\n        matchIdx = pageContent.indexOf(subquery, matchIdx + subqueryLen);\n        if (matchIdx === -1) {\n          break;\n        }\n        if (\n          entireWord &&\n          !this._isEntireWord(pageContent, matchIdx, subqueryLen)\n        ) {\n          continue;\n        }\n        // Other searches do not, so we store the length.\n        matchesWithLength.push({\n          match: matchIdx,\n          matchLength: subqueryLen,\n          skipped: false,\n        });\n      }\n    }\n\n    // Prepare arrays for storing the matches.\n    this._pageMatchesLength[pageIndex] = [];\n    this._pageMatches[pageIndex] = [];\n\n    // Sort `matchesWithLength`, remove intersecting terms and put the result\n    // into the two arrays.\n    this._prepareMatches(\n      matchesWithLength,\n      this._pageMatches[pageIndex],\n      this._pageMatchesLength[pageIndex]\n    );\n  }\n\n  _calculateMatch(pageIndex) {\n    let pageContent = this._pageContents[pageIndex];\n    let query = this._query;\n    const { caseSensitive, entireWord, phraseSearch } = this._state;\n\n    if (query.length === 0) {\n      // Do nothing: the matches should be wiped out already.\n      return;\n    }\n\n    if (!caseSensitive) {\n      pageContent = pageContent.toLowerCase();\n      query = query.toLowerCase();\n    }\n\n    if (phraseSearch) {\n      this._calculatePhraseMatch(query, pageIndex, pageContent, entireWord);\n    } else {\n      this._calculateWordMatch(query, pageIndex, pageContent, entireWord);\n    }\n\n    // When `highlightAll` is set, ensure that the matches on previously\n    // rendered (and still active) pages are correctly highlighted.\n    if (this._state.highlightAll) {\n      this._updatePage(pageIndex);\n    }\n    if (this._resumePageIdx === pageIndex) {\n      this._resumePageIdx = null;\n      this._nextPageMatch();\n    }\n\n    // Update the match count.\n    const pageMatchesCount = this._pageMatches[pageIndex].length;\n    if (pageMatchesCount > 0) {\n      this._matchesCountTotal += pageMatchesCount;\n      this._updateUIResultsCount();\n    }\n  }\n\n  _extractText() {\n    // Perform text extraction once if this method is called multiple times.\n    if (this._extractTextPromises.length > 0) {\n      return;\n    }\n\n    let promise = Promise.resolve();\n    for (let i = 0, ii = this._linkService.pagesCount; i < ii; i++) {\n      const extractTextCapability = createPromiseCapability();\n      this._extractTextPromises[i] = extractTextCapability.promise;\n\n      promise = promise.then(() => {\n        return this._pdfDocument\n          .getPage(i + 1)\n          .then(pdfPage => {\n            return pdfPage.getTextContent({\n              normalizeWhitespace: true,\n            });\n          })\n          .then(\n            textContent => {\n              const textItems = textContent.items;\n              const strBuf = [];\n\n              for (let j = 0, jj = textItems.length; j < jj; j++) {\n                strBuf.push(textItems[j].str);\n              }\n\n              // Store the normalized page content (text items) as one string.\n              this._pageContents[i] = normalize(strBuf.join(\"\"));\n              extractTextCapability.resolve(i);\n            },\n            reason => {\n              console.error(\n                `Unable to get text content for page ${i + 1}`,\n                reason\n              );\n              // Page error -- assuming no text content.\n              this._pageContents[i] = \"\";\n              extractTextCapability.resolve(i);\n            }\n          );\n      });\n    }\n  }\n\n  _updatePage(index) {\n    if (this._scrollMatches && this._selected.pageIdx === index) {\n      // If the page is selected, scroll the page into view, which triggers\n      // rendering the page, which adds the text layer. Once the text layer\n      // is built, it will attempt to scroll the selected match into view.\n      this._linkService.page = index + 1;\n    }\n\n    this._eventBus.dispatch(\"updatetextlayermatches\", {\n      source: this,\n      pageIndex: index,\n    });\n  }\n\n  _updateAllPages() {\n    this._eventBus.dispatch(\"updatetextlayermatches\", {\n      source: this,\n      pageIndex: -1,\n    });\n  }\n\n  _nextMatch() {\n    const previous = this._state.findPrevious;\n    const currentPageIndex = this._linkService.page - 1;\n    const numPages = this._linkService.pagesCount;\n\n    this._highlightMatches = true;\n\n    if (this._dirtyMatch) {\n      // Need to recalculate the matches, reset everything.\n      this._dirtyMatch = false;\n      this._selected.pageIdx = this._selected.matchIdx = -1;\n      this._offset.pageIdx = currentPageIndex;\n      this._offset.matchIdx = null;\n      this._offset.wrapped = false;\n      this._resumePageIdx = null;\n      this._pageMatches.length = 0;\n      this._pageMatchesLength.length = 0;\n      this._matchesCountTotal = 0;\n\n      this._updateAllPages(); // Wipe out any previously highlighted matches.\n\n      for (let i = 0; i < numPages; i++) {\n        // Start finding the matches as soon as the text is extracted.\n        if (this._pendingFindMatches[i] === true) {\n          continue;\n        }\n        this._pendingFindMatches[i] = true;\n        this._extractTextPromises[i].then(pageIdx => {\n          delete this._pendingFindMatches[pageIdx];\n          this._calculateMatch(pageIdx);\n        });\n      }\n    }\n\n    // If there's no query there's no point in searching.\n    if (this._query === \"\") {\n      this._updateUIState(FindState.FOUND);\n      return;\n    }\n    // If we're waiting on a page, we return since we can't do anything else.\n    if (this._resumePageIdx) {\n      return;\n    }\n\n    const offset = this._offset;\n    // Keep track of how many pages we should maximally iterate through.\n    this._pagesToSearch = numPages;\n    // If there's already a `matchIdx` that means we are iterating through a\n    // page's matches.\n    if (offset.matchIdx !== null) {\n      const numPageMatches = this._pageMatches[offset.pageIdx].length;\n      if (\n        (!previous && offset.matchIdx + 1 < numPageMatches) ||\n        (previous && offset.matchIdx > 0)\n      ) {\n        // The simple case; we just have advance the matchIdx to select\n        // the next match on the page.\n        offset.matchIdx = previous ? offset.matchIdx - 1 : offset.matchIdx + 1;\n        this._updateMatch(/* found = */ true);\n        return;\n      }\n      // We went beyond the current page's matches, so we advance to\n      // the next page.\n      this._advanceOffsetPage(previous);\n    }\n    // Start searching through the page.\n    this._nextPageMatch();\n  }\n\n  _matchesReady(matches) {\n    const offset = this._offset;\n    const numMatches = matches.length;\n    const previous = this._state.findPrevious;\n\n    if (numMatches) {\n      // There were matches for the page, so initialize `matchIdx`.\n      offset.matchIdx = previous ? numMatches - 1 : 0;\n      this._updateMatch(/* found = */ true);\n      return true;\n    }\n    // No matches, so attempt to search the next page.\n    this._advanceOffsetPage(previous);\n    if (offset.wrapped) {\n      offset.matchIdx = null;\n      if (this._pagesToSearch < 0) {\n        // No point in wrapping again, there were no matches.\n        this._updateMatch(/* found = */ false);\n        // While matches were not found, searching for a page\n        // with matches should nevertheless halt.\n        return true;\n      }\n    }\n    // Matches were not found (and searching is not done).\n    return false;\n  }\n\n  _nextPageMatch() {\n    if (this._resumePageIdx !== null) {\n      console.error(\"There can only be one pending page.\");\n    }\n\n    let matches = null;\n    do {\n      const pageIdx = this._offset.pageIdx;\n      matches = this._pageMatches[pageIdx];\n      if (!matches) {\n        // The matches don't exist yet for processing by `_matchesReady`,\n        // so set a resume point for when they do exist.\n        this._resumePageIdx = pageIdx;\n        break;\n      }\n    } while (!this._matchesReady(matches));\n  }\n\n  _advanceOffsetPage(previous) {\n    const offset = this._offset;\n    const numPages = this._linkService.pagesCount;\n    offset.pageIdx = previous ? offset.pageIdx - 1 : offset.pageIdx + 1;\n    offset.matchIdx = null;\n\n    this._pagesToSearch--;\n\n    if (offset.pageIdx >= numPages || offset.pageIdx < 0) {\n      offset.pageIdx = previous ? numPages - 1 : 0;\n      offset.wrapped = true;\n    }\n  }\n\n  _updateMatch(found = false) {\n    let state = FindState.NOT_FOUND;\n    const wrapped = this._offset.wrapped;\n    this._offset.wrapped = false;\n\n    if (found) {\n      const previousPage = this._selected.pageIdx;\n      this._selected.pageIdx = this._offset.pageIdx;\n      this._selected.matchIdx = this._offset.matchIdx;\n      state = wrapped ? FindState.WRAPPED : FindState.FOUND;\n\n      // Update the currently selected page to wipe out any selected matches.\n      if (previousPage !== -1 && previousPage !== this._selected.pageIdx) {\n        this._updatePage(previousPage);\n      }\n    }\n\n    this._updateUIState(state, this._state.findPrevious);\n    if (this._selected.pageIdx !== -1) {\n      // Ensure that the match will be scrolled into view.\n      this._scrollMatches = true;\n\n      this._updatePage(this._selected.pageIdx);\n    }\n  }\n\n  _onFindBarClose(evt) {\n    const pdfDocument = this._pdfDocument;\n    // Since searching is asynchronous, ensure that the removal of highlighted\n    // matches (from the UI) is async too such that the 'updatetextlayermatches'\n    // events will always be dispatched in the expected order.\n    this._firstPageCapability.promise.then(() => {\n      // Only update the UI if the document is open, and is the current one.\n      if (\n        !this._pdfDocument ||\n        (pdfDocument && this._pdfDocument !== pdfDocument)\n      ) {\n        return;\n      }\n      // Ensure that a pending, not yet started, search operation is aborted.\n      if (this._findTimeout) {\n        clearTimeout(this._findTimeout);\n        this._findTimeout = null;\n      }\n      // Abort any long running searches, to avoid a match being scrolled into\n      // view *after* the findbar has been closed. In this case `this._offset`\n      // will most likely differ from `this._selected`, hence we also ensure\n      // that any new search operation will always start with a clean slate.\n      if (this._resumePageIdx) {\n        this._resumePageIdx = null;\n        this._dirtyMatch = true;\n      }\n      // Avoid the UI being in a pending state when the findbar is re-opened.\n      this._updateUIState(FindState.FOUND);\n\n      this._highlightMatches = false;\n      this._updateAllPages(); // Wipe out any previously highlighted matches.\n    });\n  }\n\n  _requestMatchesCount() {\n    const { pageIdx, matchIdx } = this._selected;\n    let current = 0,\n      total = this._matchesCountTotal;\n    if (matchIdx !== -1) {\n      for (let i = 0; i < pageIdx; i++) {\n        current += (this._pageMatches[i] && this._pageMatches[i].length) || 0;\n      }\n      current += matchIdx + 1;\n    }\n    // When searching starts, this method may be called before the `pageMatches`\n    // have been counted (in `_calculateMatch`). Ensure that the UI won't show\n    // temporarily broken state when the active find result doesn't make sense.\n    if (current < 1 || current > total) {\n      current = total = 0;\n    }\n    return { current, total };\n  }\n\n  _updateUIResultsCount() {\n    this._eventBus.dispatch(\"updatefindmatchescount\", {\n      source: this,\n      matchesCount: this._requestMatchesCount(),\n    });\n  }\n\n  _updateUIState(state, previous) {\n    this._eventBus.dispatch(\"updatefindcontrolstate\", {\n      source: this,\n      state,\n      previous,\n      matchesCount: this._requestMatchesCount(),\n      rawQuery: this._state ? this._state.query : null,\n    });\n  }\n}\n\nexport { FindState, PDFFindController };\n","/* Copyright 2018 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst CharacterType = {\n  SPACE: 0,\n  ALPHA_LETTER: 1,\n  PUNCT: 2,\n  HAN_LETTER: 3,\n  KATAKANA_LETTER: 4,\n  HIRAGANA_LETTER: 5,\n  HALFWIDTH_KATAKANA_LETTER: 6,\n  THAI_LETTER: 7,\n};\n\nfunction isAlphabeticalScript(charCode) {\n  return charCode < 0x2e80;\n}\n\nfunction isAscii(charCode) {\n  return (charCode & 0xff80) === 0;\n}\n\nfunction isAsciiAlpha(charCode) {\n  return (\n    (charCode >= /* a = */ 0x61 && charCode <= /* z = */ 0x7a) ||\n    (charCode >= /* A = */ 0x41 && charCode <= /* Z = */ 0x5a)\n  );\n}\n\nfunction isAsciiDigit(charCode) {\n  return charCode >= /* 0 = */ 0x30 && charCode <= /* 9 = */ 0x39;\n}\n\nfunction isAsciiSpace(charCode) {\n  return (\n    charCode === /* SPACE = */ 0x20 ||\n    charCode === /* TAB = */ 0x09 ||\n    charCode === /* CR = */ 0x0d ||\n    charCode === /* LF = */ 0x0a\n  );\n}\n\nfunction isHan(charCode) {\n  return (\n    (charCode >= 0x3400 && charCode <= 0x9fff) ||\n    (charCode >= 0xf900 && charCode <= 0xfaff)\n  );\n}\n\nfunction isKatakana(charCode) {\n  return charCode >= 0x30a0 && charCode <= 0x30ff;\n}\n\nfunction isHiragana(charCode) {\n  return charCode >= 0x3040 && charCode <= 0x309f;\n}\n\nfunction isHalfwidthKatakana(charCode) {\n  return charCode >= 0xff60 && charCode <= 0xff9f;\n}\n\nfunction isThai(charCode) {\n  return (charCode & 0xff80) === 0x0e00;\n}\n\n/**\n * This function is based on the word-break detection implemented in:\n * https://hg.mozilla.org/mozilla-central/file/tip/intl/lwbrk/WordBreaker.cpp\n */\nfunction getCharacterType(charCode) {\n  if (isAlphabeticalScript(charCode)) {\n    if (isAscii(charCode)) {\n      if (isAsciiSpace(charCode)) {\n        return CharacterType.SPACE;\n      } else if (\n        isAsciiAlpha(charCode) ||\n        isAsciiDigit(charCode) ||\n        charCode === /* UNDERSCORE = */ 0x5f\n      ) {\n        return CharacterType.ALPHA_LETTER;\n      }\n      return CharacterType.PUNCT;\n    } else if (isThai(charCode)) {\n      return CharacterType.THAI_LETTER;\n    } else if (charCode === /* NBSP = */ 0xa0) {\n      return CharacterType.SPACE;\n    }\n    return CharacterType.ALPHA_LETTER;\n  }\n\n  if (isHan(charCode)) {\n    return CharacterType.HAN_LETTER;\n  } else if (isKatakana(charCode)) {\n    return CharacterType.KATAKANA_LETTER;\n  } else if (isHiragana(charCode)) {\n    return CharacterType.HIRAGANA_LETTER;\n  } else if (isHalfwidthKatakana(charCode)) {\n    return CharacterType.HALFWIDTH_KATAKANA_LETTER;\n  }\n  return CharacterType.ALPHA_LETTER;\n}\n\nexport { CharacterType, getCharacterType };\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n  isValidRotation,\n  parseQueryString,\n  waitOnEventOrTimeout,\n} from \"./ui_utils.js\";\n\n// Heuristic value used when force-resetting `this._blockHashChange`.\nconst HASH_CHANGE_TIMEOUT = 1000; // milliseconds\n// Heuristic value used when adding the current position to the browser history.\nconst POSITION_UPDATED_THRESHOLD = 50;\n// Heuristic value used when adding a temporary position to the browser history.\nconst UPDATE_VIEWAREA_TIMEOUT = 1000; // milliseconds\n\n/**\n * @typedef {Object} PDFHistoryOptions\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {EventBus} eventBus - The application event bus.\n */\n\n/**\n * @typedef {Object} InitializeParameters\n * @property {string} fingerprint - The PDF document's unique fingerprint.\n * @property {boolean} [resetHistory] - Reset the browsing history.\n * @property {boolean} [updateUrl] - Attempt to update the document URL, with\n *   the current hash, when pushing/replacing browser history entries.\n */\n\n/**\n * @typedef {Object} PushParameters\n * @property {string} [namedDest] - The named destination. If absent, a\n *   stringified version of `explicitDest` is used.\n * @property {Array} explicitDest - The explicit destination array.\n * @property {number} pageNumber - The page to which the destination points.\n */\n\nfunction getCurrentHash() {\n  return document.location.hash;\n}\n\nclass PDFHistory {\n  /**\n   * @param {PDFHistoryOptions} options\n   */\n  constructor({ linkService, eventBus }) {\n    this.linkService = linkService;\n    this.eventBus = eventBus;\n\n    this._initialized = false;\n    this._fingerprint = \"\";\n    this.reset();\n\n    this._boundEvents = null;\n    this._isViewerInPresentationMode = false;\n    // Ensure that we don't miss either a 'presentationmodechanged' or a\n    // 'pagesinit' event, by registering the listeners immediately.\n    this.eventBus._on(\"presentationmodechanged\", evt => {\n      this._isViewerInPresentationMode = evt.active || evt.switchInProgress;\n    });\n    this.eventBus._on(\"pagesinit\", () => {\n      this._isPagesLoaded = false;\n\n      const onPagesLoaded = evt => {\n        this.eventBus._off(\"pagesloaded\", onPagesLoaded);\n        this._isPagesLoaded = !!evt.pagesCount;\n      };\n      this.eventBus._on(\"pagesloaded\", onPagesLoaded);\n    });\n  }\n\n  /**\n   * Initialize the history for the PDF document, using either the current\n   * browser history entry or the document hash, whichever is present.\n   * @param {InitializeParameters} params\n   */\n  initialize({ fingerprint, resetHistory = false, updateUrl = false }) {\n    if (!fingerprint || typeof fingerprint !== \"string\") {\n      console.error(\n        'PDFHistory.initialize: The \"fingerprint\" must be a non-empty string.'\n      );\n      return;\n    }\n    // Ensure that any old state is always reset upon initialization.\n    if (this._initialized) {\n      this.reset();\n    }\n    const reInitialized =\n      this._fingerprint !== \"\" && this._fingerprint !== fingerprint;\n    this._fingerprint = fingerprint;\n    this._updateUrl = updateUrl === true;\n\n    this._initialized = true;\n    this._bindEvents();\n    const state = window.history.state;\n\n    this._popStateInProgress = false;\n    this._blockHashChange = 0;\n    this._currentHash = getCurrentHash();\n    this._numPositionUpdates = 0;\n\n    this._uid = this._maxUid = 0;\n    this._destination = null;\n    this._position = null;\n\n    if (!this._isValidState(state, /* checkReload = */ true) || resetHistory) {\n      const { hash, page, rotation } = this._parseCurrentHash(\n        /* checkNameddest = */ true\n      );\n\n      if (!hash || reInitialized || resetHistory) {\n        // Ensure that the browser history is reset on PDF document load.\n        this._pushOrReplaceState(null, /* forceReplace = */ true);\n        return;\n      }\n      // Ensure that the browser history is initialized correctly when\n      // the document hash is present on PDF document load.\n      this._pushOrReplaceState(\n        { hash, page, rotation },\n        /* forceReplace = */ true\n      );\n      return;\n    }\n\n    // The browser history contains a valid entry, ensure that the history is\n    // initialized correctly on PDF document load.\n    const destination = state.destination;\n    this._updateInternalState(\n      destination,\n      state.uid,\n      /* removeTemporary = */ true\n    );\n    if (this._uid > this._maxUid) {\n      this._maxUid = this._uid;\n    }\n\n    if (destination.rotation !== undefined) {\n      this._initialRotation = destination.rotation;\n    }\n    if (destination.dest) {\n      this._initialBookmark = JSON.stringify(destination.dest);\n\n      // If the history is updated, e.g. through the user changing the hash,\n      // before the initial destination has become visible, then we do *not*\n      // want to potentially add `this._position` to the browser history.\n      this._destination.page = null;\n    } else if (destination.hash) {\n      this._initialBookmark = destination.hash;\n    } else if (destination.page) {\n      // Fallback case; shouldn't be necessary, but better safe than sorry.\n      this._initialBookmark = `page=${destination.page}`;\n    }\n  }\n\n  /**\n   * Reset the current `PDFHistory` instance, and consequently prevent any\n   * further updates and/or navigation of the browser history.\n   */\n  reset() {\n    if (this._initialized) {\n      this._pageHide(); // Simulate a 'pagehide' event when resetting.\n\n      this._initialized = false;\n      this._unbindEvents();\n    }\n    if (this._updateViewareaTimeout) {\n      clearTimeout(this._updateViewareaTimeout);\n      this._updateViewareaTimeout = null;\n    }\n    this._initialBookmark = null;\n    this._initialRotation = null;\n  }\n\n  /**\n   * Push an internal destination to the browser history.\n   * @param {PushParameters}\n   */\n  push({ namedDest = null, explicitDest, pageNumber }) {\n    if (!this._initialized) {\n      return;\n    }\n    if (namedDest && typeof namedDest !== \"string\") {\n      console.error(\n        \"PDFHistory.push: \" +\n          `\"${namedDest}\" is not a valid namedDest parameter.`\n      );\n      return;\n    } else if (!Array.isArray(explicitDest)) {\n      console.error(\n        \"PDFHistory.push: \" +\n          `\"${explicitDest}\" is not a valid explicitDest parameter.`\n      );\n      return;\n    } else if (\n      !(\n        Number.isInteger(pageNumber) &&\n        pageNumber > 0 &&\n        pageNumber <= this.linkService.pagesCount\n      )\n    ) {\n      // Allow an unset `pageNumber` if and only if the history is still empty;\n      // please refer to the `this._destination.page = null;` comment above.\n      if (pageNumber !== null || this._destination) {\n        console.error(\n          \"PDFHistory.push: \" +\n            `\"${pageNumber}\" is not a valid pageNumber parameter.`\n        );\n        return;\n      }\n    }\n\n    const hash = namedDest || JSON.stringify(explicitDest);\n    if (!hash) {\n      // The hash *should* never be undefined, but if that were to occur,\n      // avoid any possible issues by not updating the browser history.\n      return;\n    }\n\n    let forceReplace = false;\n    if (\n      this._destination &&\n      (isDestHashesEqual(this._destination.hash, hash) ||\n        isDestArraysEqual(this._destination.dest, explicitDest))\n    ) {\n      // When the new destination is identical to `this._destination`, and\n      // its `page` is undefined, replace the current browser history entry.\n      // NOTE: This can only occur if `this._destination` was set either:\n      //  - through the document hash being specified on load.\n      //  - through the user changing the hash of the document.\n      if (this._destination.page) {\n        return;\n      }\n      forceReplace = true;\n    }\n    if (this._popStateInProgress && !forceReplace) {\n      return;\n    }\n\n    this._pushOrReplaceState(\n      {\n        dest: explicitDest,\n        hash,\n        page: pageNumber,\n        rotation: this.linkService.rotation,\n      },\n      forceReplace\n    );\n\n    if (!this._popStateInProgress) {\n      // Prevent the browser history from updating while the new destination is\n      // being scrolled into view, to avoid potentially inconsistent state.\n      this._popStateInProgress = true;\n      // We defer the resetting of `this._popStateInProgress`, to account for\n      // e.g. zooming occuring when the new destination is being navigated to.\n      Promise.resolve().then(() => {\n        this._popStateInProgress = false;\n      });\n    }\n  }\n\n  /**\n   * Push the current position to the browser history.\n   */\n  pushCurrentPosition() {\n    if (!this._initialized || this._popStateInProgress) {\n      return;\n    }\n    this._tryPushCurrentPosition();\n  }\n\n  /**\n   * Go back one step in the browser history.\n   * NOTE: Avoids navigating away from the document, useful for \"named actions\".\n   */\n  back() {\n    if (!this._initialized || this._popStateInProgress) {\n      return;\n    }\n    const state = window.history.state;\n    if (this._isValidState(state) && state.uid > 0) {\n      window.history.back();\n    }\n  }\n\n  /**\n   * Go forward one step in the browser history.\n   * NOTE: Avoids navigating away from the document, useful for \"named actions\".\n   */\n  forward() {\n    if (!this._initialized || this._popStateInProgress) {\n      return;\n    }\n    const state = window.history.state;\n    if (this._isValidState(state) && state.uid < this._maxUid) {\n      window.history.forward();\n    }\n  }\n\n  /**\n   * @type {boolean} Indicating if the user is currently moving through the\n   *   browser history, useful e.g. for skipping the next 'hashchange' event.\n   */\n  get popStateInProgress() {\n    return (\n      this._initialized &&\n      (this._popStateInProgress || this._blockHashChange > 0)\n    );\n  }\n\n  get initialBookmark() {\n    return this._initialized ? this._initialBookmark : null;\n  }\n\n  get initialRotation() {\n    return this._initialized ? this._initialRotation : null;\n  }\n\n  /**\n   * @private\n   */\n  _pushOrReplaceState(destination, forceReplace = false) {\n    const shouldReplace = forceReplace || !this._destination;\n    const newState = {\n      fingerprint: this._fingerprint,\n      uid: shouldReplace ? this._uid : this._uid + 1,\n      destination,\n    };\n\n    if (\n      typeof PDFJSDev !== \"undefined\" &&\n      PDFJSDev.test(\"CHROME\") &&\n      window.history.state &&\n      window.history.state.chromecomState\n    ) {\n      // history.state.chromecomState is managed by chromecom.js.\n      newState.chromecomState = window.history.state.chromecomState;\n    }\n    this._updateInternalState(destination, newState.uid);\n\n    let newUrl;\n    if (this._updateUrl && destination && destination.hash) {\n      const baseUrl = document.location.href.split(\"#\")[0];\n      // Prevent errors in Firefox.\n      if (!baseUrl.startsWith(\"file://\")) {\n        newUrl = `${baseUrl}#${destination.hash}`;\n      }\n    }\n    if (shouldReplace) {\n      window.history.replaceState(newState, \"\", newUrl);\n    } else {\n      this._maxUid = this._uid;\n      window.history.pushState(newState, \"\", newUrl);\n    }\n\n    if (\n      typeof PDFJSDev !== \"undefined\" &&\n      PDFJSDev.test(\"CHROME\") &&\n      top === window\n    ) {\n      // eslint-disable-next-line no-undef\n      chrome.runtime.sendMessage(\"showPageAction\");\n    }\n  }\n\n  /**\n   * @private\n   */\n  _tryPushCurrentPosition(temporary = false) {\n    if (!this._position) {\n      return;\n    }\n    let position = this._position;\n    if (temporary) {\n      position = Object.assign(Object.create(null), this._position);\n      position.temporary = true;\n    }\n\n    if (!this._destination) {\n      this._pushOrReplaceState(position);\n      return;\n    }\n    if (this._destination.temporary) {\n      // Always replace a previous *temporary* position.\n      this._pushOrReplaceState(position, /* forceReplace = */ true);\n      return;\n    }\n    if (this._destination.hash === position.hash) {\n      return; // The current document position has not changed.\n    }\n    if (\n      !this._destination.page &&\n      (POSITION_UPDATED_THRESHOLD <= 0 ||\n        this._numPositionUpdates <= POSITION_UPDATED_THRESHOLD)\n    ) {\n      // `this._destination` was set through the user changing the hash of\n      // the document. Do not add `this._position` to the browser history,\n      // to avoid \"flooding\" it with lots of (nearly) identical entries,\n      // since we cannot ensure that the document position has changed.\n      return;\n    }\n\n    let forceReplace = false;\n    if (\n      this._destination.page >= position.first &&\n      this._destination.page <= position.page\n    ) {\n      // When the `page` of `this._destination` is still visible, do not\n      // update the browsing history when `this._destination` either:\n      //  - contains an internal destination, since in this case we\n      //    cannot ensure that the document position has actually changed.\n      //  - was set through the user changing the hash of the document.\n      if (this._destination.dest || !this._destination.first) {\n        return;\n      }\n      // To avoid \"flooding\" the browser history, replace the current entry.\n      forceReplace = true;\n    }\n    this._pushOrReplaceState(position, forceReplace);\n  }\n\n  /**\n   * @private\n   */\n  _isValidState(state, checkReload = false) {\n    if (!state) {\n      return false;\n    }\n    if (state.fingerprint !== this._fingerprint) {\n      if (checkReload) {\n        // Potentially accept the history entry, even if the fingerprints don't\n        // match, when the viewer was reloaded (see issue 6847).\n        if (\n          typeof state.fingerprint !== \"string\" ||\n          state.fingerprint.length !== this._fingerprint.length\n        ) {\n          return false;\n        }\n        const [perfEntry] = performance.getEntriesByType(\"navigation\");\n        if (!perfEntry || perfEntry.type !== \"reload\") {\n          return false;\n        }\n      } else {\n        // This should only occur in viewers with support for opening more than\n        // one PDF document, e.g. the GENERIC viewer.\n        return false;\n      }\n    }\n    if (!Number.isInteger(state.uid) || state.uid < 0) {\n      return false;\n    }\n    if (state.destination === null || typeof state.destination !== \"object\") {\n      return false;\n    }\n    return true;\n  }\n\n  /**\n   * @private\n   */\n  _updateInternalState(destination, uid, removeTemporary = false) {\n    if (this._updateViewareaTimeout) {\n      // When updating `this._destination`, make sure that we always wait for\n      // the next 'updateviewarea' event before (potentially) attempting to\n      // push the current position to the browser history.\n      clearTimeout(this._updateViewareaTimeout);\n      this._updateViewareaTimeout = null;\n    }\n    if (removeTemporary && destination && destination.temporary) {\n      // When the `destination` comes from the browser history,\n      // we no longer treat it as a *temporary* position.\n      delete destination.temporary;\n    }\n    this._destination = destination;\n    this._uid = uid;\n    // This should always be reset when `this._destination` is updated.\n    this._numPositionUpdates = 0;\n  }\n\n  /**\n   * @private\n   */\n  _parseCurrentHash(checkNameddest = false) {\n    const hash = unescape(getCurrentHash()).substring(1);\n    const params = parseQueryString(hash);\n\n    const nameddest = params.nameddest || \"\";\n    let page = params.page | 0;\n\n    if (\n      !(\n        Number.isInteger(page) &&\n        page > 0 &&\n        page <= this.linkService.pagesCount\n      ) ||\n      (checkNameddest && nameddest.length > 0)\n    ) {\n      page = null;\n    }\n    return { hash, page, rotation: this.linkService.rotation };\n  }\n\n  /**\n   * @private\n   */\n  _updateViewarea({ location }) {\n    if (this._updateViewareaTimeout) {\n      clearTimeout(this._updateViewareaTimeout);\n      this._updateViewareaTimeout = null;\n    }\n\n    this._position = {\n      hash: this._isViewerInPresentationMode\n        ? `page=${location.pageNumber}`\n        : location.pdfOpenParams.substring(1),\n      page: this.linkService.page,\n      first: location.pageNumber,\n      rotation: location.rotation,\n    };\n\n    if (this._popStateInProgress) {\n      return;\n    }\n\n    if (\n      POSITION_UPDATED_THRESHOLD > 0 &&\n      this._isPagesLoaded &&\n      this._destination &&\n      !this._destination.page\n    ) {\n      // If the current destination was set through the user changing the hash\n      // of the document, we will usually not try to push the current position\n      // to the browser history; see `this._tryPushCurrentPosition()`.\n      //\n      // To prevent `this._tryPushCurrentPosition()` from effectively being\n      // reduced to a no-op in this case, we will assume that the position\n      // *did* in fact change if the 'updateviewarea' event was dispatched\n      // more than `POSITION_UPDATED_THRESHOLD` times.\n      this._numPositionUpdates++;\n    }\n\n    if (UPDATE_VIEWAREA_TIMEOUT > 0) {\n      // When closing the browser, a 'pagehide' event will be dispatched which\n      // *should* allow us to push the current position to the browser history.\n      // In practice, it seems that the event is arriving too late in order for\n      // the session history to be successfully updated.\n      // (For additional details, please refer to the discussion in\n      //  https://bugzilla.mozilla.org/show_bug.cgi?id=1153393.)\n      //\n      // To workaround this we attempt to *temporarily* add the current position\n      // to the browser history only when the viewer is *idle*,\n      // i.e. when scrolling and/or zooming does not occur.\n      //\n      // PLEASE NOTE: It's absolutely imperative that the browser history is\n      // *not* updated too often, since that would render the viewer more or\n      // less unusable. Hence the use of a timeout to delay the update until\n      // the viewer has been idle for `UPDATE_VIEWAREA_TIMEOUT` milliseconds.\n      this._updateViewareaTimeout = setTimeout(() => {\n        if (!this._popStateInProgress) {\n          this._tryPushCurrentPosition(/* temporary = */ true);\n        }\n        this._updateViewareaTimeout = null;\n      }, UPDATE_VIEWAREA_TIMEOUT);\n    }\n  }\n\n  /**\n   * @private\n   */\n  _popState({ state }) {\n    const newHash = getCurrentHash(),\n      hashChanged = this._currentHash !== newHash;\n    this._currentHash = newHash;\n\n    if (\n      (typeof PDFJSDev !== \"undefined\" &&\n        PDFJSDev.test(\"CHROME\") &&\n        state &&\n        state.chromecomState &&\n        !this._isValidState(state)) ||\n      !state\n    ) {\n      // This case corresponds to the user changing the hash of the document.\n      this._uid++;\n\n      const { hash, page, rotation } = this._parseCurrentHash();\n      this._pushOrReplaceState(\n        { hash, page, rotation },\n        /* forceReplace = */ true\n      );\n      return;\n    }\n    if (!this._isValidState(state)) {\n      // This should only occur in viewers with support for opening more than\n      // one PDF document, e.g. the GENERIC viewer.\n      return;\n    }\n\n    // Prevent the browser history from updating until the new destination,\n    // as stored in the browser history, has been scrolled into view.\n    this._popStateInProgress = true;\n\n    if (hashChanged) {\n      // When the hash changed, implying that the 'popstate' event will be\n      // followed by a 'hashchange' event, then we do *not* want to update the\n      // browser history when handling the 'hashchange' event (in web/app.js)\n      // since that would *overwrite* the new destination navigated to below.\n      //\n      // To avoid accidentally disabling all future user-initiated hash changes,\n      // if there's e.g. another 'hashchange' listener that stops the event\n      // propagation, we make sure to always force-reset `this._blockHashChange`\n      // after `HASH_CHANGE_TIMEOUT` milliseconds have passed.\n      this._blockHashChange++;\n      waitOnEventOrTimeout({\n        target: window,\n        name: \"hashchange\",\n        delay: HASH_CHANGE_TIMEOUT,\n      }).then(() => {\n        this._blockHashChange--;\n      });\n    }\n\n    // Navigate to the new destination.\n    const destination = state.destination;\n    this._updateInternalState(\n      destination,\n      state.uid,\n      /* removeTemporary = */ true\n    );\n    if (this._uid > this._maxUid) {\n      this._maxUid = this._uid;\n    }\n\n    if (isValidRotation(destination.rotation)) {\n      this.linkService.rotation = destination.rotation;\n    }\n    if (destination.dest) {\n      this.linkService.navigateTo(destination.dest);\n    } else if (destination.hash) {\n      this.linkService.setHash(destination.hash);\n    } else if (destination.page) {\n      // Fallback case; shouldn't be necessary, but better safe than sorry.\n      this.linkService.page = destination.page;\n    }\n\n    // Since `PDFLinkService.navigateTo` is asynchronous, we thus defer the\n    // resetting of `this._popStateInProgress` slightly.\n    Promise.resolve().then(() => {\n      this._popStateInProgress = false;\n    });\n  }\n\n  /**\n   * @private\n   */\n  _pageHide() {\n    // Attempt to push the `this._position` into the browser history when\n    // navigating away from the document. This is *only* done if the history\n    // is empty/temporary, since otherwise an existing browser history entry\n    // will end up being overwritten (given that new entries cannot be pushed\n    // into the browser history when the 'unload' event has already fired).\n    if (!this._destination || this._destination.temporary) {\n      this._tryPushCurrentPosition();\n    }\n  }\n\n  /**\n   * @private\n   */\n  _bindEvents() {\n    if (this._boundEvents) {\n      return; // The event listeners were already added.\n    }\n    this._boundEvents = {\n      updateViewarea: this._updateViewarea.bind(this),\n      popState: this._popState.bind(this),\n      pageHide: this._pageHide.bind(this),\n    };\n\n    this.eventBus._on(\"updateviewarea\", this._boundEvents.updateViewarea);\n    window.addEventListener(\"popstate\", this._boundEvents.popState);\n    window.addEventListener(\"pagehide\", this._boundEvents.pageHide);\n  }\n\n  /**\n   * @private\n   */\n  _unbindEvents() {\n    if (!this._boundEvents) {\n      return; // The event listeners were already removed.\n    }\n    this.eventBus._off(\"updateviewarea\", this._boundEvents.updateViewarea);\n    window.removeEventListener(\"popstate\", this._boundEvents.popState);\n    window.removeEventListener(\"pagehide\", this._boundEvents.pageHide);\n\n    this._boundEvents = null;\n  }\n}\n\nfunction isDestHashesEqual(destHash, pushHash) {\n  if (typeof destHash !== \"string\" || typeof pushHash !== \"string\") {\n    return false;\n  }\n  if (destHash === pushHash) {\n    return true;\n  }\n  const { nameddest } = parseQueryString(destHash);\n  if (nameddest === pushHash) {\n    return true;\n  }\n  return false;\n}\n\nfunction isDestArraysEqual(firstDest, secondDest) {\n  function isEntryEqual(first, second) {\n    if (typeof first !== typeof second) {\n      return false;\n    }\n    if (Array.isArray(first) || Array.isArray(second)) {\n      return false;\n    }\n    if (first !== null && typeof first === \"object\" && second !== null) {\n      if (Object.keys(first).length !== Object.keys(second).length) {\n        return false;\n      }\n      for (const key in first) {\n        if (!isEntryEqual(first[key], second[key])) {\n          return false;\n        }\n      }\n      return true;\n    }\n    return first === second || (Number.isNaN(first) && Number.isNaN(second));\n  }\n\n  if (!(Array.isArray(firstDest) && Array.isArray(secondDest))) {\n    return false;\n  }\n  if (firstDest.length !== secondDest.length) {\n    return false;\n  }\n  for (let i = 0, ii = firstDest.length; i < ii; i++) {\n    if (!isEntryEqual(firstDest[i], secondDest[i])) {\n      return false;\n    }\n  }\n  return true;\n}\n\nexport { PDFHistory, isDestHashesEqual, isDestArraysEqual };\n","/* Copyright 2020 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { BaseTreeViewer } from \"./base_tree_viewer.js\";\n\n/**\n * @typedef {Object} PDFLayerViewerOptions\n * @property {HTMLDivElement} container - The viewer element.\n * @property {EventBus} eventBus - The application event bus.\n * @property {IL10n} l10n - Localization service.\n */\n\n/**\n * @typedef {Object} PDFLayerViewerRenderParameters\n * @property {OptionalContentConfig|null} optionalContentConfig - An\n *   {OptionalContentConfig} instance.\n * @property {PDFDocument} pdfDocument - A {PDFDocument} instance.\n */\n\nclass PDFLayerViewer extends BaseTreeViewer {\n  constructor(options) {\n    super(options);\n    this.l10n = options.l10n;\n\n    this.eventBus._on(\"resetlayers\", this._resetLayers.bind(this));\n    this.eventBus._on(\"togglelayerstree\", this._toggleAllTreeItems.bind(this));\n  }\n\n  reset() {\n    super.reset();\n    this._optionalContentConfig = null;\n    this._pdfDocument = null;\n  }\n\n  /**\n   * @private\n   */\n  _dispatchEvent(layersCount) {\n    this.eventBus.dispatch(\"layersloaded\", {\n      source: this,\n      layersCount,\n    });\n  }\n\n  /**\n   * @private\n   */\n  _bindLink(element, { groupId, input }) {\n    const setVisibility = () => {\n      this._optionalContentConfig.setVisibility(groupId, input.checked);\n\n      this.eventBus.dispatch(\"optionalcontentconfig\", {\n        source: this,\n        promise: Promise.resolve(this._optionalContentConfig),\n      });\n    };\n\n    element.onclick = evt => {\n      if (evt.target === input) {\n        setVisibility();\n        return true;\n      } else if (evt.target !== element) {\n        return true; // The target is the \"label\", which is handled above.\n      }\n      input.checked = !input.checked;\n      setVisibility();\n      return false;\n    };\n  }\n\n  /**\n   * @private\n   */\n  async _setNestedName(element, { name = null }) {\n    if (typeof name === \"string\") {\n      element.textContent = this._normalizeTextContent(name);\n      return;\n    }\n    element.textContent = await this.l10n.get(\n      \"additional_layers\",\n      null,\n      \"Additional Layers\"\n    );\n    element.style.fontStyle = \"italic\";\n  }\n\n  /**\n   * @private\n   */\n  _addToggleButton(div, { name = null }) {\n    super._addToggleButton(div, /* hidden = */ name === null);\n  }\n\n  /**\n   * @private\n   */\n  _toggleAllTreeItems() {\n    if (!this._optionalContentConfig) {\n      return;\n    }\n    super._toggleAllTreeItems();\n  }\n\n  /**\n   * @param {PDFLayerViewerRenderParameters} params\n   */\n  render({ optionalContentConfig, pdfDocument }) {\n    if (this._optionalContentConfig) {\n      this.reset();\n    }\n    this._optionalContentConfig = optionalContentConfig || null;\n    this._pdfDocument = pdfDocument || null;\n\n    const groups = optionalContentConfig && optionalContentConfig.getOrder();\n    if (!groups) {\n      this._dispatchEvent(/* layersCount = */ 0);\n      return;\n    }\n\n    const fragment = document.createDocumentFragment(),\n      queue = [{ parent: fragment, groups }];\n    let layersCount = 0,\n      hasAnyNesting = false;\n    while (queue.length > 0) {\n      const levelData = queue.shift();\n      for (const groupId of levelData.groups) {\n        const div = document.createElement(\"div\");\n        div.className = \"treeItem\";\n\n        const element = document.createElement(\"a\");\n        div.appendChild(element);\n\n        if (typeof groupId === \"object\") {\n          hasAnyNesting = true;\n          this._addToggleButton(div, groupId);\n          this._setNestedName(element, groupId);\n\n          const itemsDiv = document.createElement(\"div\");\n          itemsDiv.className = \"treeItems\";\n          div.appendChild(itemsDiv);\n\n          queue.push({ parent: itemsDiv, groups: groupId.order });\n        } else {\n          const group = optionalContentConfig.getGroup(groupId);\n\n          const input = document.createElement(\"input\");\n          this._bindLink(element, { groupId, input });\n          input.type = \"checkbox\";\n          input.id = groupId;\n          input.checked = group.visible;\n\n          const label = document.createElement(\"label\");\n          label.setAttribute(\"for\", groupId);\n          label.textContent = this._normalizeTextContent(group.name);\n\n          element.appendChild(input);\n          element.appendChild(label);\n\n          layersCount++;\n        }\n\n        levelData.parent.appendChild(div);\n      }\n    }\n    if (hasAnyNesting) {\n      this.container.classList.add(\"treeWithDeepNesting\");\n\n      this._lastToggleIsShow =\n        fragment.querySelectorAll(\".treeItemsHidden\").length === 0;\n    }\n\n    this.container.appendChild(fragment);\n\n    this._dispatchEvent(layersCount);\n  }\n\n  /**\n   * @private\n   */\n  async _resetLayers() {\n    if (!this._optionalContentConfig) {\n      return;\n    }\n    // Fetch the default optional content configuration...\n    const optionalContentConfig = await this._pdfDocument.getOptionalContentConfig();\n\n    this.eventBus.dispatch(\"optionalcontentconfig\", {\n      source: this,\n      promise: Promise.resolve(optionalContentConfig),\n    });\n\n    // ... and reset the sidebarView to the default state.\n    this.render({\n      optionalContentConfig,\n      pdfDocument: this._pdfDocument,\n    });\n  }\n}\n\nexport { PDFLayerViewer };\n","/* Copyright 2015 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { parseQueryString } from \"./ui_utils.js\";\n\n/**\n * @typedef {Object} PDFLinkServiceOptions\n * @property {EventBus} eventBus - The application event bus.\n * @property {number} [externalLinkTarget] - Specifies the `target` attribute\n *   for external links. Must use one of the values from {LinkTarget}.\n *   Defaults to using no target.\n * @property {string} [externalLinkRel] - Specifies the `rel` attribute for\n *   external links. Defaults to stripping the referrer.\n * @property {boolean} [ignoreDestinationZoom] - Ignores the zoom argument,\n *   thus preserving the current zoom level in the viewer, when navigating\n *   to internal destinations. The default value is `false`.\n */\n\n/**\n * Performs navigation functions inside PDF, such as opening specified page,\n * or destination.\n * @implements {IPDFLinkService}\n */\nclass PDFLinkService {\n  /**\n   * @param {PDFLinkServiceOptions} options\n   */\n  constructor({\n    eventBus,\n    externalLinkTarget = null,\n    externalLinkRel = null,\n    externalLinkEnabled = true,\n    ignoreDestinationZoom = false,\n  } = {}) {\n    this.eventBus = eventBus;\n    this.externalLinkTarget = externalLinkTarget;\n    this.externalLinkRel = externalLinkRel;\n    this.externalLinkEnabled = externalLinkEnabled;\n    this._ignoreDestinationZoom = ignoreDestinationZoom;\n\n    this.baseUrl = null;\n    this.pdfDocument = null;\n    this.pdfViewer = null;\n    this.pdfHistory = null;\n\n    this._pagesRefCache = null;\n  }\n\n  setDocument(pdfDocument, baseUrl = null) {\n    this.baseUrl = baseUrl;\n    this.pdfDocument = pdfDocument;\n    this._pagesRefCache = Object.create(null);\n  }\n\n  setViewer(pdfViewer) {\n    this.pdfViewer = pdfViewer;\n  }\n\n  setHistory(pdfHistory) {\n    this.pdfHistory = pdfHistory;\n  }\n\n  /**\n   * @type {number}\n   */\n  get pagesCount() {\n    return this.pdfDocument ? this.pdfDocument.numPages : 0;\n  }\n\n  /**\n   * @type {number}\n   */\n  get page() {\n    return this.pdfViewer.currentPageNumber;\n  }\n\n  /**\n   * @param {number} value\n   */\n  set page(value) {\n    this.pdfViewer.currentPageNumber = value;\n  }\n\n  /**\n   * @type {number}\n   */\n  get rotation() {\n    return this.pdfViewer.pagesRotation;\n  }\n\n  /**\n   * @param {number} value\n   */\n  set rotation(value) {\n    this.pdfViewer.pagesRotation = value;\n  }\n\n  /**\n   * @param {string|Array} dest - The named, or explicit, PDF destination.\n   */\n  navigateTo(dest) {\n    const goToDestination = ({ namedDest, explicitDest }) => {\n      // Dest array looks like that: <page-ref> </XYZ|/FitXXX> <args..>\n      const destRef = explicitDest[0];\n      let pageNumber;\n\n      if (destRef instanceof Object) {\n        pageNumber = this._cachedPageNumber(destRef);\n\n        if (pageNumber === null) {\n          // Fetch the page reference if it's not yet available. This could\n          // only occur during loading, before all pages have been resolved.\n          this.pdfDocument\n            .getPageIndex(destRef)\n            .then(pageIndex => {\n              this.cachePageRef(pageIndex + 1, destRef);\n              goToDestination({ namedDest, explicitDest });\n            })\n            .catch(() => {\n              console.error(\n                `PDFLinkService.navigateTo: \"${destRef}\" is not ` +\n                  `a valid page reference, for dest=\"${dest}\".`\n              );\n            });\n          return;\n        }\n      } else if (Number.isInteger(destRef)) {\n        pageNumber = destRef + 1;\n      } else {\n        console.error(\n          `PDFLinkService.navigateTo: \"${destRef}\" is not ` +\n            `a valid destination reference, for dest=\"${dest}\".`\n        );\n        return;\n      }\n      if (!pageNumber || pageNumber < 1 || pageNumber > this.pagesCount) {\n        console.error(\n          `PDFLinkService.navigateTo: \"${pageNumber}\" is not ` +\n            `a valid page number, for dest=\"${dest}\".`\n        );\n        return;\n      }\n\n      if (this.pdfHistory) {\n        // Update the browser history before scrolling the new destination into\n        // view, to be able to accurately capture the current document position.\n        this.pdfHistory.pushCurrentPosition();\n        this.pdfHistory.push({ namedDest, explicitDest, pageNumber });\n      }\n\n      this.pdfViewer.scrollPageIntoView({\n        pageNumber,\n        destArray: explicitDest,\n        ignoreDestinationZoom: this._ignoreDestinationZoom,\n      });\n    };\n\n    new Promise((resolve, reject) => {\n      if (typeof dest === \"string\") {\n        this.pdfDocument.getDestination(dest).then(destArray => {\n          resolve({\n            namedDest: dest,\n            explicitDest: destArray,\n          });\n        });\n        return;\n      }\n      resolve({\n        namedDest: \"\",\n        explicitDest: dest,\n      });\n    }).then(data => {\n      if (!Array.isArray(data.explicitDest)) {\n        console.error(\n          `PDFLinkService.navigateTo: \"${data.explicitDest}\" is` +\n            ` not a valid destination array, for dest=\"${dest}\".`\n        );\n        return;\n      }\n      goToDestination(data);\n    });\n  }\n\n  /**\n   * @param {string|Array} dest - The PDF destination object.\n   * @returns {string} The hyperlink to the PDF object.\n   */\n  getDestinationHash(dest) {\n    if (typeof dest === \"string\") {\n      return this.getAnchorUrl(\"#\" + escape(dest));\n    }\n    if (Array.isArray(dest)) {\n      const str = JSON.stringify(dest);\n      return this.getAnchorUrl(\"#\" + escape(str));\n    }\n    return this.getAnchorUrl(\"\");\n  }\n\n  /**\n   * Prefix the full url on anchor links to make sure that links are resolved\n   * relative to the current URL instead of the one defined in <base href>.\n   * @param {string} anchor The anchor hash, including the #.\n   * @returns {string} The hyperlink to the PDF object.\n   */\n  getAnchorUrl(anchor) {\n    return (this.baseUrl || \"\") + anchor;\n  }\n\n  /**\n   * @param {string} hash\n   */\n  setHash(hash) {\n    let pageNumber, dest;\n    if (hash.includes(\"=\")) {\n      const params = parseQueryString(hash);\n      if (\"search\" in params) {\n        this.eventBus.dispatch(\"findfromurlhash\", {\n          source: this,\n          query: params.search.replace(/\"/g, \"\"),\n          phraseSearch: params.phrase === \"true\",\n        });\n      }\n      // borrowing syntax from \"Parameters for Opening PDF Files\"\n      if (\"page\" in params) {\n        pageNumber = params.page | 0 || 1;\n      }\n      if (\"zoom\" in params) {\n        // Build the destination array.\n        const zoomArgs = params.zoom.split(\",\"); // scale,left,top\n        const zoomArg = zoomArgs[0];\n        const zoomArgNumber = parseFloat(zoomArg);\n\n        if (!zoomArg.includes(\"Fit\")) {\n          // If the zoomArg is a number, it has to get divided by 100. If it's\n          // a string, it should stay as it is.\n          dest = [\n            null,\n            { name: \"XYZ\" },\n            zoomArgs.length > 1 ? zoomArgs[1] | 0 : null,\n            zoomArgs.length > 2 ? zoomArgs[2] | 0 : null,\n            zoomArgNumber ? zoomArgNumber / 100 : zoomArg,\n          ];\n        } else {\n          if (zoomArg === \"Fit\" || zoomArg === \"FitB\") {\n            dest = [null, { name: zoomArg }];\n          } else if (\n            zoomArg === \"FitH\" ||\n            zoomArg === \"FitBH\" ||\n            zoomArg === \"FitV\" ||\n            zoomArg === \"FitBV\"\n          ) {\n            dest = [\n              null,\n              { name: zoomArg },\n              zoomArgs.length > 1 ? zoomArgs[1] | 0 : null,\n            ];\n          } else if (zoomArg === \"FitR\") {\n            if (zoomArgs.length !== 5) {\n              console.error(\n                'PDFLinkService.setHash: Not enough parameters for \"FitR\".'\n              );\n            } else {\n              dest = [\n                null,\n                { name: zoomArg },\n                zoomArgs[1] | 0,\n                zoomArgs[2] | 0,\n                zoomArgs[3] | 0,\n                zoomArgs[4] | 0,\n              ];\n            }\n          } else {\n            console.error(\n              `PDFLinkService.setHash: \"${zoomArg}\" is not ` +\n                \"a valid zoom value.\"\n            );\n          }\n        }\n      }\n      if (dest) {\n        this.pdfViewer.scrollPageIntoView({\n          pageNumber: pageNumber || this.page,\n          destArray: dest,\n          allowNegativeOffset: true,\n        });\n      } else if (pageNumber) {\n        this.page = pageNumber; // simple page\n      }\n      if (\"pagemode\" in params) {\n        this.eventBus.dispatch(\"pagemode\", {\n          source: this,\n          mode: params.pagemode,\n        });\n      }\n      // Ensure that this parameter is *always* handled last, in order to\n      // guarantee that it won't be overridden (e.g. by the \"page\" parameter).\n      if (\"nameddest\" in params) {\n        this.navigateTo(params.nameddest);\n      }\n    } else {\n      // Named (or explicit) destination.\n      dest = unescape(hash);\n      try {\n        dest = JSON.parse(dest);\n\n        if (!Array.isArray(dest)) {\n          // Avoid incorrectly rejecting a valid named destination, such as\n          // e.g. \"4.3\" or \"true\", because `JSON.parse` converted its type.\n          dest = dest.toString();\n        }\n      } catch (ex) {}\n\n      if (typeof dest === \"string\" || isValidExplicitDestination(dest)) {\n        this.navigateTo(dest);\n        return;\n      }\n      console.error(\n        `PDFLinkService.setHash: \"${unescape(hash)}\" is not ` +\n          \"a valid destination.\"\n      );\n    }\n  }\n\n  /**\n   * @param {string} action\n   */\n  executeNamedAction(action) {\n    // See PDF reference, table 8.45 - Named action\n    switch (action) {\n      case \"GoBack\":\n        if (this.pdfHistory) {\n          this.pdfHistory.back();\n        }\n        break;\n\n      case \"GoForward\":\n        if (this.pdfHistory) {\n          this.pdfHistory.forward();\n        }\n        break;\n\n      case \"NextPage\":\n        if (this.page < this.pagesCount) {\n          this.page++;\n        }\n        break;\n\n      case \"PrevPage\":\n        if (this.page > 1) {\n          this.page--;\n        }\n        break;\n\n      case \"LastPage\":\n        this.page = this.pagesCount;\n        break;\n\n      case \"FirstPage\":\n        this.page = 1;\n        break;\n\n      default:\n        break; // No action according to spec\n    }\n\n    this.eventBus.dispatch(\"namedaction\", {\n      source: this,\n      action,\n    });\n  }\n\n  /**\n   * @param {number} pageNum - page number.\n   * @param {Object} pageRef - reference to the page.\n   */\n  cachePageRef(pageNum, pageRef) {\n    if (!pageRef) {\n      return;\n    }\n    const refStr =\n      pageRef.gen === 0 ? `${pageRef.num}R` : `${pageRef.num}R${pageRef.gen}`;\n    this._pagesRefCache[refStr] = pageNum;\n  }\n\n  _cachedPageNumber(pageRef) {\n    const refStr =\n      pageRef.gen === 0 ? `${pageRef.num}R` : `${pageRef.num}R${pageRef.gen}`;\n    return (this._pagesRefCache && this._pagesRefCache[refStr]) || null;\n  }\n\n  /**\n   * @param {number} pageNumber\n   */\n  isPageVisible(pageNumber) {\n    return this.pdfViewer.isPageVisible(pageNumber);\n  }\n}\n\nfunction isValidExplicitDestination(dest) {\n  if (!Array.isArray(dest)) {\n    return false;\n  }\n  const destLength = dest.length;\n  if (destLength < 2) {\n    return false;\n  }\n  const page = dest[0];\n  if (\n    !(\n      typeof page === \"object\" &&\n      Number.isInteger(page.num) &&\n      Number.isInteger(page.gen)\n    ) &&\n    !(Number.isInteger(page) && page >= 0)\n  ) {\n    return false;\n  }\n  const zoom = dest[1];\n  if (!(typeof zoom === \"object\" && typeof zoom.name === \"string\")) {\n    return false;\n  }\n  let allowNull = true;\n  switch (zoom.name) {\n    case \"XYZ\":\n      if (destLength !== 5) {\n        return false;\n      }\n      break;\n    case \"Fit\":\n    case \"FitB\":\n      return destLength === 2;\n    case \"FitH\":\n    case \"FitBH\":\n    case \"FitV\":\n    case \"FitBV\":\n      if (destLength !== 3) {\n        return false;\n      }\n      break;\n    case \"FitR\":\n      if (destLength !== 6) {\n        return false;\n      }\n      allowNull = false;\n      break;\n    default:\n      return false;\n  }\n  for (let i = 2; i < destLength; i++) {\n    const param = dest[i];\n    if (!(typeof param === \"number\" || (allowNull && param === null))) {\n      return false;\n    }\n  }\n  return true;\n}\n\n/**\n * @implements {IPDFLinkService}\n */\nclass SimpleLinkService {\n  constructor() {\n    this.externalLinkTarget = null;\n    this.externalLinkRel = null;\n    this.externalLinkEnabled = true;\n    this._ignoreDestinationZoom = false;\n  }\n\n  /**\n   * @type {number}\n   */\n  get pagesCount() {\n    return 0;\n  }\n\n  /**\n   * @type {number}\n   */\n  get page() {\n    return 0;\n  }\n\n  /**\n   * @param {number} value\n   */\n  set page(value) {}\n\n  /**\n   * @type {number}\n   */\n  get rotation() {\n    return 0;\n  }\n\n  /**\n   * @param {number} value\n   */\n  set rotation(value) {}\n\n  /**\n   * @param dest - The PDF destination object.\n   */\n  navigateTo(dest) {}\n\n  /**\n   * @param dest - The PDF destination object.\n   * @returns {string} The hyperlink to the PDF object.\n   */\n  getDestinationHash(dest) {\n    return \"#\";\n  }\n\n  /**\n   * @param hash - The PDF parameters/hash.\n   * @returns {string} The hyperlink to the PDF object.\n   */\n  getAnchorUrl(hash) {\n    return \"#\";\n  }\n\n  /**\n   * @param {string} hash\n   */\n  setHash(hash) {}\n\n  /**\n   * @param {string} action\n   */\n  executeNamedAction(action) {}\n\n  /**\n   * @param {number} pageNum - page number.\n   * @param {Object} pageRef - reference to the page.\n   */\n  cachePageRef(pageNum, pageRef) {}\n\n  /**\n   * @param {number} pageNumber\n   */\n  isPageVisible(pageNumber) {\n    return true;\n  }\n}\n\nexport { PDFLinkService, SimpleLinkService };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { addLinkAttributes, LinkTarget } from \"pdfjs-lib\";\nimport { BaseTreeViewer } from \"./base_tree_viewer.js\";\n\n/**\n * @typedef {Object} PDFOutlineViewerOptions\n * @property {HTMLDivElement} container - The viewer element.\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {EventBus} eventBus - The application event bus.\n */\n\n/**\n * @typedef {Object} PDFOutlineViewerRenderParameters\n * @property {Array|null} outline - An array of outline objects.\n */\n\nclass PDFOutlineViewer extends BaseTreeViewer {\n  /**\n   * @param {PDFOutlineViewerOptions} options\n   */\n  constructor(options) {\n    super(options);\n    this.linkService = options.linkService;\n\n    this.eventBus._on(\"toggleoutlinetree\", this._toggleAllTreeItems.bind(this));\n  }\n\n  reset() {\n    super.reset();\n    this._outline = null;\n  }\n\n  /**\n   * @private\n   */\n  _dispatchEvent(outlineCount) {\n    this.eventBus.dispatch(\"outlineloaded\", {\n      source: this,\n      outlineCount,\n    });\n  }\n\n  /**\n   * @private\n   */\n  _bindLink(element, { url, newWindow, dest }) {\n    const { linkService } = this;\n\n    if (url) {\n      addLinkAttributes(element, {\n        url,\n        target: newWindow ? LinkTarget.BLANK : linkService.externalLinkTarget,\n        rel: linkService.externalLinkRel,\n        enabled: linkService.externalLinkEnabled,\n      });\n      return;\n    }\n\n    element.href = linkService.getDestinationHash(dest);\n    element.onclick = () => {\n      if (dest) {\n        linkService.navigateTo(dest);\n      }\n      return false;\n    };\n  }\n\n  /**\n   * @private\n   */\n  _setStyles(element, { bold, italic }) {\n    if (bold) {\n      element.style.fontWeight = \"bold\";\n    }\n    if (italic) {\n      element.style.fontStyle = \"italic\";\n    }\n  }\n\n  /**\n   * @private\n   */\n  _addToggleButton(div, { count, items }) {\n    const hidden = count < 0 && Math.abs(count) === items.length;\n    super._addToggleButton(div, hidden);\n  }\n\n  /**\n   * @private\n   */\n  _toggleAllTreeItems() {\n    if (!this._outline) {\n      return;\n    }\n    super._toggleAllTreeItems();\n  }\n\n  /**\n   * @param {PDFOutlineViewerRenderParameters} params\n   */\n  render({ outline }) {\n    if (this._outline) {\n      this.reset();\n    }\n    this._outline = outline || null;\n\n    if (!outline) {\n      this._dispatchEvent(/* outlineCount = */ 0);\n      return;\n    }\n\n    const fragment = document.createDocumentFragment();\n    const queue = [{ parent: fragment, items: outline }];\n    let outlineCount = 0,\n      hasAnyNesting = false;\n    while (queue.length > 0) {\n      const levelData = queue.shift();\n      for (const item of levelData.items) {\n        const div = document.createElement(\"div\");\n        div.className = \"treeItem\";\n\n        const element = document.createElement(\"a\");\n        this._bindLink(element, item);\n        this._setStyles(element, item);\n        element.textContent = this._normalizeTextContent(item.title);\n\n        div.appendChild(element);\n\n        if (item.items.length > 0) {\n          hasAnyNesting = true;\n          this._addToggleButton(div, item);\n\n          const itemsDiv = document.createElement(\"div\");\n          itemsDiv.className = \"treeItems\";\n          div.appendChild(itemsDiv);\n\n          queue.push({ parent: itemsDiv, items: item.items });\n        }\n\n        levelData.parent.appendChild(div);\n        outlineCount++;\n      }\n    }\n    if (hasAnyNesting) {\n      this.container.classList.add(\"treeWithDeepNesting\");\n\n      this._lastToggleIsShow =\n        fragment.querySelectorAll(\".treeItemsHidden\").length === 0;\n    }\n\n    this.container.appendChild(fragment);\n\n    this._dispatchEvent(outlineCount);\n  }\n}\n\nexport { PDFOutlineViewer };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { normalizeWheelEventDelta } from \"./ui_utils.js\";\n\nconst DELAY_BEFORE_RESETTING_SWITCH_IN_PROGRESS = 1500; // in ms\nconst DELAY_BEFORE_HIDING_CONTROLS = 3000; // in ms\nconst ACTIVE_SELECTOR = \"pdfPresentationMode\";\nconst CONTROLS_SELECTOR = \"pdfPresentationModeControls\";\nconst MOUSE_SCROLL_COOLDOWN_TIME = 50; // in ms\nconst PAGE_SWITCH_THRESHOLD = 0.1;\n\n// Number of CSS pixels for a movement to count as a swipe.\nconst SWIPE_MIN_DISTANCE_THRESHOLD = 50;\n\n// Swipe angle deviation from the x or y axis before it is not\n// considered a swipe in that direction any more.\nconst SWIPE_ANGLE_THRESHOLD = Math.PI / 6;\n\n/**\n * @typedef {Object} PDFPresentationModeOptions\n * @property {HTMLDivElement} container - The container for the viewer element.\n * @property {PDFViewer} pdfViewer - The document viewer.\n * @property {EventBus} eventBus - The application event bus.\n * @property {Array} [contextMenuItems] - The menu items that are added to the\n *   context menu in Presentation Mode.\n */\n\nclass PDFPresentationMode {\n  /**\n   * @param {PDFPresentationModeOptions} options\n   */\n  constructor({ container, pdfViewer, eventBus, contextMenuItems = null }) {\n    this.container = container;\n    this.pdfViewer = pdfViewer;\n    this.eventBus = eventBus;\n\n    this.active = false;\n    this.args = null;\n    this.contextMenuOpen = false;\n    this.mouseScrollTimeStamp = 0;\n    this.mouseScrollDelta = 0;\n    this.touchSwipeState = null;\n\n    if (contextMenuItems) {\n      contextMenuItems.contextFirstPage.addEventListener(\"click\", () => {\n        this.contextMenuOpen = false;\n        this.eventBus.dispatch(\"firstpage\", { source: this });\n      });\n      contextMenuItems.contextLastPage.addEventListener(\"click\", () => {\n        this.contextMenuOpen = false;\n        this.eventBus.dispatch(\"lastpage\", { source: this });\n      });\n      contextMenuItems.contextPageRotateCw.addEventListener(\"click\", () => {\n        this.contextMenuOpen = false;\n        this.eventBus.dispatch(\"rotatecw\", { source: this });\n      });\n      contextMenuItems.contextPageRotateCcw.addEventListener(\"click\", () => {\n        this.contextMenuOpen = false;\n        this.eventBus.dispatch(\"rotateccw\", { source: this });\n      });\n    }\n  }\n\n  /**\n   * Request the browser to enter fullscreen mode.\n   * @returns {boolean} Indicating if the request was successful.\n   */\n  request() {\n    if (this.switchInProgress || this.active || !this.pdfViewer.pagesCount) {\n      return false;\n    }\n    this._addFullscreenChangeListeners();\n    this._setSwitchInProgress();\n    this._notifyStateChange();\n\n    if (this.container.requestFullscreen) {\n      this.container.requestFullscreen();\n    } else if (this.container.mozRequestFullScreen) {\n      this.container.mozRequestFullScreen();\n    } else if (this.container.webkitRequestFullscreen) {\n      this.container.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT);\n    } else if (this.container.msRequestFullscreen) {\n      this.container.msRequestFullscreen();\n    } else {\n      return false;\n    }\n\n    this.args = {\n      page: this.pdfViewer.currentPageNumber,\n      previousScale: this.pdfViewer.currentScaleValue,\n    };\n\n    return true;\n  }\n\n  /**\n   * @private\n   */\n  _mouseWheel(evt) {\n    if (!this.active) {\n      return;\n    }\n\n    evt.preventDefault();\n\n    const delta = normalizeWheelEventDelta(evt);\n    const currentTime = new Date().getTime();\n    const storedTime = this.mouseScrollTimeStamp;\n\n    // If we've already switched page, avoid accidentally switching again.\n    if (\n      currentTime > storedTime &&\n      currentTime - storedTime < MOUSE_SCROLL_COOLDOWN_TIME\n    ) {\n      return;\n    }\n    // If the scroll direction changed, reset the accumulated scroll delta.\n    if (\n      (this.mouseScrollDelta > 0 && delta < 0) ||\n      (this.mouseScrollDelta < 0 && delta > 0)\n    ) {\n      this._resetMouseScrollState();\n    }\n    this.mouseScrollDelta += delta;\n\n    if (Math.abs(this.mouseScrollDelta) >= PAGE_SWITCH_THRESHOLD) {\n      const totalDelta = this.mouseScrollDelta;\n      this._resetMouseScrollState();\n      const success =\n        totalDelta > 0 ? this._goToPreviousPage() : this._goToNextPage();\n      if (success) {\n        this.mouseScrollTimeStamp = currentTime;\n      }\n    }\n  }\n\n  get isFullscreen() {\n    return !!(\n      document.fullscreenElement ||\n      document.mozFullScreen ||\n      document.webkitIsFullScreen ||\n      document.msFullscreenElement\n    );\n  }\n\n  /**\n   * @private\n   */\n  _goToPreviousPage() {\n    const page = this.pdfViewer.currentPageNumber;\n    // If we're at the first page, we don't need to do anything.\n    if (page <= 1) {\n      return false;\n    }\n    this.pdfViewer.currentPageNumber = page - 1;\n    return true;\n  }\n\n  /**\n   * @private\n   */\n  _goToNextPage() {\n    const page = this.pdfViewer.currentPageNumber;\n    // If we're at the last page, we don't need to do anything.\n    if (page >= this.pdfViewer.pagesCount) {\n      return false;\n    }\n    this.pdfViewer.currentPageNumber = page + 1;\n    return true;\n  }\n\n  /**\n   * @private\n   */\n  _notifyStateChange() {\n    this.eventBus.dispatch(\"presentationmodechanged\", {\n      source: this,\n      active: this.active,\n      switchInProgress: !!this.switchInProgress,\n    });\n  }\n\n  /**\n   * Used to initialize a timeout when requesting Presentation Mode,\n   * i.e. when the browser is requested to enter fullscreen mode.\n   * This timeout is used to prevent the current page from being scrolled\n   * partially, or completely, out of view when entering Presentation Mode.\n   * NOTE: This issue seems limited to certain zoom levels (e.g. page-width).\n   *\n   * @private\n   */\n  _setSwitchInProgress() {\n    if (this.switchInProgress) {\n      clearTimeout(this.switchInProgress);\n    }\n    this.switchInProgress = setTimeout(() => {\n      this._removeFullscreenChangeListeners();\n      delete this.switchInProgress;\n      this._notifyStateChange();\n    }, DELAY_BEFORE_RESETTING_SWITCH_IN_PROGRESS);\n  }\n\n  /**\n   * @private\n   */\n  _resetSwitchInProgress() {\n    if (this.switchInProgress) {\n      clearTimeout(this.switchInProgress);\n      delete this.switchInProgress;\n    }\n  }\n\n  /**\n   * @private\n   */\n  _enter() {\n    this.active = true;\n    this._resetSwitchInProgress();\n    this._notifyStateChange();\n    this.container.classList.add(ACTIVE_SELECTOR);\n\n    // Ensure that the correct page is scrolled into view when entering\n    // Presentation Mode, by waiting until fullscreen mode in enabled.\n    setTimeout(() => {\n      this.pdfViewer.currentPageNumber = this.args.page;\n      this.pdfViewer.currentScaleValue = \"page-fit\";\n    }, 0);\n\n    this._addWindowListeners();\n    this._showControls();\n    this.contextMenuOpen = false;\n    this.container.setAttribute(\"contextmenu\", \"viewerContextMenu\");\n\n    // Text selection is disabled in Presentation Mode, thus it's not possible\n    // for the user to deselect text that is selected (e.g. with \"Select all\")\n    // when entering Presentation Mode, hence we remove any active selection.\n    window.getSelection().removeAllRanges();\n  }\n\n  /**\n   * @private\n   */\n  _exit() {\n    const page = this.pdfViewer.currentPageNumber;\n    this.container.classList.remove(ACTIVE_SELECTOR);\n\n    // Ensure that the correct page is scrolled into view when exiting\n    // Presentation Mode, by waiting until fullscreen mode is disabled.\n    setTimeout(() => {\n      this.active = false;\n      this._removeFullscreenChangeListeners();\n      this._notifyStateChange();\n\n      this.pdfViewer.currentScaleValue = this.args.previousScale;\n      this.pdfViewer.currentPageNumber = page;\n      this.args = null;\n    }, 0);\n\n    this._removeWindowListeners();\n    this._hideControls();\n    this._resetMouseScrollState();\n    this.container.removeAttribute(\"contextmenu\");\n    this.contextMenuOpen = false;\n  }\n\n  /**\n   * @private\n   */\n  _mouseDown(evt) {\n    if (this.contextMenuOpen) {\n      this.contextMenuOpen = false;\n      evt.preventDefault();\n      return;\n    }\n    if (evt.button === 0) {\n      // Enable clicking of links in presentation mode. Note: only links\n      // pointing to destinations in the current PDF document work.\n      const isInternalLink =\n        evt.target.href && evt.target.classList.contains(\"internalLink\");\n      if (!isInternalLink) {\n        // Unless an internal link was clicked, advance one page.\n        evt.preventDefault();\n\n        if (evt.shiftKey) {\n          this._goToPreviousPage();\n        } else {\n          this._goToNextPage();\n        }\n      }\n    }\n  }\n\n  /**\n   * @private\n   */\n  _contextMenu() {\n    this.contextMenuOpen = true;\n  }\n\n  /**\n   * @private\n   */\n  _showControls() {\n    if (this.controlsTimeout) {\n      clearTimeout(this.controlsTimeout);\n    } else {\n      this.container.classList.add(CONTROLS_SELECTOR);\n    }\n    this.controlsTimeout = setTimeout(() => {\n      this.container.classList.remove(CONTROLS_SELECTOR);\n      delete this.controlsTimeout;\n    }, DELAY_BEFORE_HIDING_CONTROLS);\n  }\n\n  /**\n   * @private\n   */\n  _hideControls() {\n    if (!this.controlsTimeout) {\n      return;\n    }\n    clearTimeout(this.controlsTimeout);\n    this.container.classList.remove(CONTROLS_SELECTOR);\n    delete this.controlsTimeout;\n  }\n\n  /**\n   * Resets the properties used for tracking mouse scrolling events.\n   *\n   * @private\n   */\n  _resetMouseScrollState() {\n    this.mouseScrollTimeStamp = 0;\n    this.mouseScrollDelta = 0;\n  }\n\n  /**\n   * @private\n   */\n  _touchSwipe(evt) {\n    if (!this.active) {\n      return;\n    }\n    if (evt.touches.length > 1) {\n      // Multiple touch points detected; cancel the swipe.\n      this.touchSwipeState = null;\n      return;\n    }\n\n    switch (evt.type) {\n      case \"touchstart\":\n        this.touchSwipeState = {\n          startX: evt.touches[0].pageX,\n          startY: evt.touches[0].pageY,\n          endX: evt.touches[0].pageX,\n          endY: evt.touches[0].pageY,\n        };\n        break;\n      case \"touchmove\":\n        if (this.touchSwipeState === null) {\n          return;\n        }\n        this.touchSwipeState.endX = evt.touches[0].pageX;\n        this.touchSwipeState.endY = evt.touches[0].pageY;\n        // Avoid the swipe from triggering browser gestures (Chrome in\n        // particular has some sort of swipe gesture in fullscreen mode).\n        evt.preventDefault();\n        break;\n      case \"touchend\":\n        if (this.touchSwipeState === null) {\n          return;\n        }\n        let delta = 0;\n        const dx = this.touchSwipeState.endX - this.touchSwipeState.startX;\n        const dy = this.touchSwipeState.endY - this.touchSwipeState.startY;\n        const absAngle = Math.abs(Math.atan2(dy, dx));\n        if (\n          Math.abs(dx) > SWIPE_MIN_DISTANCE_THRESHOLD &&\n          (absAngle <= SWIPE_ANGLE_THRESHOLD ||\n            absAngle >= Math.PI - SWIPE_ANGLE_THRESHOLD)\n        ) {\n          // Horizontal swipe.\n          delta = dx;\n        } else if (\n          Math.abs(dy) > SWIPE_MIN_DISTANCE_THRESHOLD &&\n          Math.abs(absAngle - Math.PI / 2) <= SWIPE_ANGLE_THRESHOLD\n        ) {\n          // Vertical swipe.\n          delta = dy;\n        }\n        if (delta > 0) {\n          this._goToPreviousPage();\n        } else if (delta < 0) {\n          this._goToNextPage();\n        }\n        break;\n    }\n  }\n\n  /**\n   * @private\n   */\n  _addWindowListeners() {\n    this.showControlsBind = this._showControls.bind(this);\n    this.mouseDownBind = this._mouseDown.bind(this);\n    this.mouseWheelBind = this._mouseWheel.bind(this);\n    this.resetMouseScrollStateBind = this._resetMouseScrollState.bind(this);\n    this.contextMenuBind = this._contextMenu.bind(this);\n    this.touchSwipeBind = this._touchSwipe.bind(this);\n\n    window.addEventListener(\"mousemove\", this.showControlsBind);\n    window.addEventListener(\"mousedown\", this.mouseDownBind);\n    window.addEventListener(\"wheel\", this.mouseWheelBind, { passive: false });\n    window.addEventListener(\"keydown\", this.resetMouseScrollStateBind);\n    window.addEventListener(\"contextmenu\", this.contextMenuBind);\n    window.addEventListener(\"touchstart\", this.touchSwipeBind);\n    window.addEventListener(\"touchmove\", this.touchSwipeBind);\n    window.addEventListener(\"touchend\", this.touchSwipeBind);\n  }\n\n  /**\n   * @private\n   */\n  _removeWindowListeners() {\n    window.removeEventListener(\"mousemove\", this.showControlsBind);\n    window.removeEventListener(\"mousedown\", this.mouseDownBind);\n    window.removeEventListener(\"wheel\", this.mouseWheelBind, {\n      passive: false,\n    });\n    window.removeEventListener(\"keydown\", this.resetMouseScrollStateBind);\n    window.removeEventListener(\"contextmenu\", this.contextMenuBind);\n    window.removeEventListener(\"touchstart\", this.touchSwipeBind);\n    window.removeEventListener(\"touchmove\", this.touchSwipeBind);\n    window.removeEventListener(\"touchend\", this.touchSwipeBind);\n\n    delete this.showControlsBind;\n    delete this.mouseDownBind;\n    delete this.mouseWheelBind;\n    delete this.resetMouseScrollStateBind;\n    delete this.contextMenuBind;\n    delete this.touchSwipeBind;\n  }\n\n  /**\n   * @private\n   */\n  _fullscreenChange() {\n    if (this.isFullscreen) {\n      this._enter();\n    } else {\n      this._exit();\n    }\n  }\n\n  /**\n   * @private\n   */\n  _addFullscreenChangeListeners() {\n    this.fullscreenChangeBind = this._fullscreenChange.bind(this);\n\n    window.addEventListener(\"fullscreenchange\", this.fullscreenChangeBind);\n    window.addEventListener(\"mozfullscreenchange\", this.fullscreenChangeBind);\n    if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) {\n      window.addEventListener(\n        \"webkitfullscreenchange\",\n        this.fullscreenChangeBind\n      );\n      window.addEventListener(\"MSFullscreenChange\", this.fullscreenChangeBind);\n    }\n  }\n\n  /**\n   * @private\n   */\n  _removeFullscreenChangeListeners() {\n    window.removeEventListener(\"fullscreenchange\", this.fullscreenChangeBind);\n    window.removeEventListener(\n      \"mozfullscreenchange\",\n      this.fullscreenChangeBind\n    );\n    if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) {\n      window.removeEventListener(\n        \"webkitfullscreenchange\",\n        this.fullscreenChangeBind\n      );\n      window.removeEventListener(\n        \"MSFullscreenChange\",\n        this.fullscreenChangeBind\n      );\n    }\n\n    delete this.fullscreenChangeBind;\n  }\n}\n\nexport { PDFPresentationMode };\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { clamp, NullL10n } from \"./ui_utils.js\";\n\nconst SIDEBAR_WIDTH_VAR = \"--sidebar-width\";\nconst SIDEBAR_MIN_WIDTH = 200; // pixels\nconst SIDEBAR_RESIZING_CLASS = \"sidebarResizing\";\n\n/**\n * @typedef {Object} PDFSidebarResizerOptions\n * @property {HTMLDivElement} outerContainer - The outer container\n *   (encasing both the viewer and sidebar elements).\n * @property {HTMLDivElement} resizer - The DOM element that can be dragged in\n *   order to adjust the width of the sidebar.\n */\n\nclass PDFSidebarResizer {\n  /**\n   * @param {PDFSidebarResizerOptions} options\n   * @param {EventBus} eventBus - The application event bus.\n   * @param {IL10n} l10n - Localization service.\n   */\n  constructor(options, eventBus, l10n = NullL10n) {\n    this.enabled = false;\n    this.isRTL = false;\n    this.sidebarOpen = false;\n    this.doc = document.documentElement;\n    this._width = null;\n    this._outerContainerWidth = null;\n    this._boundEvents = Object.create(null);\n\n    this.outerContainer = options.outerContainer;\n    this.resizer = options.resizer;\n    this.eventBus = eventBus;\n    this.l10n = l10n;\n\n    if (\n      (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) &&\n      (typeof CSS === \"undefined\" ||\n        typeof CSS.supports !== \"function\" ||\n        !CSS.supports(SIDEBAR_WIDTH_VAR, `calc(-1 * ${SIDEBAR_MIN_WIDTH}px)`))\n    ) {\n      console.warn(\n        \"PDFSidebarResizer: \" +\n          \"The browser does not support resizing of the sidebar.\"\n      );\n      return;\n    }\n    this.enabled = true;\n    this.resizer.classList.remove(\"hidden\"); // Show the resizer DOM element.\n\n    this.l10n.getDirection().then(dir => {\n      this.isRTL = dir === \"rtl\";\n    });\n    this._addEventListeners();\n  }\n\n  /**\n   * @type {number}\n   */\n  get outerContainerWidth() {\n    if (!this._outerContainerWidth) {\n      this._outerContainerWidth = this.outerContainer.clientWidth;\n    }\n    return this._outerContainerWidth;\n  }\n\n  /**\n   * @private\n   * returns {boolean} Indicating if the sidebar width was updated.\n   */\n  _updateWidth(width = 0) {\n    if (!this.enabled) {\n      return false;\n    }\n    // Prevent the sidebar from becoming too narrow, or from occupying more\n    // than half of the available viewer width.\n    const newWidth = clamp(\n      width,\n      SIDEBAR_MIN_WIDTH,\n      Math.floor(this.outerContainerWidth / 2)\n    );\n    // Only update the UI when the sidebar width did in fact change.\n    if (newWidth === this._width) {\n      return false;\n    }\n    this._width = newWidth;\n    this.doc.style.setProperty(SIDEBAR_WIDTH_VAR, `${newWidth}px`);\n    return true;\n  }\n\n  /**\n   * @private\n   */\n  _mouseMove(evt) {\n    let width = evt.clientX;\n    // For sidebar resizing to work correctly in RTL mode, invert the width.\n    if (this.isRTL) {\n      width = this.outerContainerWidth - width;\n    }\n    this._updateWidth(width);\n  }\n\n  /**\n   * @private\n   */\n  _mouseUp(evt) {\n    // Re-enable the `transition-duration` rules when sidebar resizing ends...\n    this.outerContainer.classList.remove(SIDEBAR_RESIZING_CLASS);\n    // ... and ensure that rendering will always be triggered.\n    this.eventBus.dispatch(\"resize\", { source: this });\n\n    const _boundEvents = this._boundEvents;\n    window.removeEventListener(\"mousemove\", _boundEvents.mouseMove);\n    window.removeEventListener(\"mouseup\", _boundEvents.mouseUp);\n  }\n\n  /**\n   * @private\n   */\n  _addEventListeners() {\n    if (!this.enabled) {\n      return;\n    }\n    const _boundEvents = this._boundEvents;\n    _boundEvents.mouseMove = this._mouseMove.bind(this);\n    _boundEvents.mouseUp = this._mouseUp.bind(this);\n\n    this.resizer.addEventListener(\"mousedown\", evt => {\n      if (evt.button !== 0) {\n        return;\n      }\n      // Disable the `transition-duration` rules when sidebar resizing begins,\n      // in order to improve responsiveness and to avoid visual glitches.\n      this.outerContainer.classList.add(SIDEBAR_RESIZING_CLASS);\n\n      window.addEventListener(\"mousemove\", _boundEvents.mouseMove);\n      window.addEventListener(\"mouseup\", _boundEvents.mouseUp);\n    });\n\n    this.eventBus._on(\"sidebarviewchanged\", evt => {\n      this.sidebarOpen = !!(evt && evt.view);\n    });\n\n    this.eventBus._on(\"resize\", evt => {\n      // When the *entire* viewer is resized, such that it becomes narrower,\n      // ensure that the sidebar doesn't end up being too wide.\n      if (!evt || evt.source !== window) {\n        return;\n      }\n      // Always reset the cached width when the viewer is resized.\n      this._outerContainerWidth = null;\n\n      if (!this._width) {\n        // The sidebar hasn't been resized, hence no need to adjust its width.\n        return;\n      }\n      // NOTE: If the sidebar is closed, we don't need to worry about\n      //       visual glitches nor ensure that rendering is triggered.\n      if (!this.sidebarOpen) {\n        this._updateWidth(this._width);\n        return;\n      }\n      this.outerContainer.classList.add(SIDEBAR_RESIZING_CLASS);\n      const updated = this._updateWidth(this._width);\n\n      Promise.resolve().then(() => {\n        this.outerContainer.classList.remove(SIDEBAR_RESIZING_CLASS);\n        // Trigger rendering if the sidebar width changed, to avoid\n        // depending on the order in which 'resize' events are handled.\n        if (updated) {\n          this.eventBus.dispatch(\"resize\", { source: this });\n        }\n      });\n    });\n  }\n}\n\nexport { PDFSidebarResizer };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n  getVisibleElements,\n  isValidRotation,\n  NullL10n,\n  scrollIntoView,\n  watchScroll,\n} from \"./ui_utils.js\";\nimport { PDFThumbnailView } from \"./pdf_thumbnail_view.js\";\n\nconst THUMBNAIL_SCROLL_MARGIN = -19;\nconst THUMBNAIL_SELECTED_CLASS = \"selected\";\n\n/**\n * @typedef {Object} PDFThumbnailViewerOptions\n * @property {HTMLDivElement} container - The container for the thumbnail\n *   elements.\n * @property {EventBus} eventBus - The application event bus.\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {PDFRenderingQueue} renderingQueue - The rendering queue object.\n * @property {IL10n} l10n - Localization service.\n */\n\n/**\n * Viewer control to display thumbnails for pages in a PDF document.\n *\n * @implements {IRenderableView}\n */\nclass PDFThumbnailViewer {\n  /**\n   * @param {PDFThumbnailViewerOptions} options\n   */\n  constructor({\n    container,\n    eventBus,\n    linkService,\n    renderingQueue,\n    l10n = NullL10n,\n  }) {\n    this.container = container;\n    this.linkService = linkService;\n    this.renderingQueue = renderingQueue;\n    this.l10n = l10n;\n\n    this.scroll = watchScroll(this.container, this._scrollUpdated.bind(this));\n    this._resetView();\n\n    eventBus._on(\"optionalcontentconfigchanged\", () => {\n      // Ensure that the thumbnails always render with the *default* optional\n      // content configuration.\n      this._setImageDisabled = true;\n    });\n  }\n\n  /**\n   * @private\n   */\n  _scrollUpdated() {\n    this.renderingQueue.renderHighestPriority();\n  }\n\n  getThumbnail(index) {\n    return this._thumbnails[index];\n  }\n\n  /**\n   * @private\n   */\n  _getVisibleThumbs() {\n    return getVisibleElements(this.container, this._thumbnails);\n  }\n\n  scrollThumbnailIntoView(pageNumber) {\n    if (!this.pdfDocument) {\n      return;\n    }\n    const thumbnailView = this._thumbnails[pageNumber - 1];\n\n    if (!thumbnailView) {\n      console.error('scrollThumbnailIntoView: Invalid \"pageNumber\" parameter.');\n      return;\n    }\n\n    if (pageNumber !== this._currentPageNumber) {\n      const prevThumbnailView = this._thumbnails[this._currentPageNumber - 1];\n      // Remove the highlight from the previous thumbnail...\n      prevThumbnailView.div.classList.remove(THUMBNAIL_SELECTED_CLASS);\n      // ... and add the highlight to the new thumbnail.\n      thumbnailView.div.classList.add(THUMBNAIL_SELECTED_CLASS);\n    }\n    const visibleThumbs = this._getVisibleThumbs();\n    const numVisibleThumbs = visibleThumbs.views.length;\n\n    // If the thumbnail isn't currently visible, scroll it into view.\n    if (numVisibleThumbs > 0) {\n      const first = visibleThumbs.first.id;\n      // Account for only one thumbnail being visible.\n      const last = numVisibleThumbs > 1 ? visibleThumbs.last.id : first;\n\n      let shouldScroll = false;\n      if (pageNumber <= first || pageNumber >= last) {\n        shouldScroll = true;\n      } else {\n        visibleThumbs.views.some(function (view) {\n          if (view.id !== pageNumber) {\n            return false;\n          }\n          shouldScroll = view.percent < 100;\n          return true;\n        });\n      }\n      if (shouldScroll) {\n        scrollIntoView(thumbnailView.div, { top: THUMBNAIL_SCROLL_MARGIN });\n      }\n    }\n\n    this._currentPageNumber = pageNumber;\n  }\n\n  get pagesRotation() {\n    return this._pagesRotation;\n  }\n\n  set pagesRotation(rotation) {\n    if (!isValidRotation(rotation)) {\n      throw new Error(\"Invalid thumbnails rotation angle.\");\n    }\n    if (!this.pdfDocument) {\n      return;\n    }\n    if (this._pagesRotation === rotation) {\n      return; // The rotation didn't change.\n    }\n    this._pagesRotation = rotation;\n\n    for (let i = 0, ii = this._thumbnails.length; i < ii; i++) {\n      this._thumbnails[i].update(rotation);\n    }\n  }\n\n  cleanup() {\n    PDFThumbnailView.cleanup();\n  }\n\n  /**\n   * @private\n   */\n  _resetView() {\n    this._thumbnails = [];\n    this._currentPageNumber = 1;\n    this._pageLabels = null;\n    this._pagesRotation = 0;\n    this._optionalContentConfigPromise = null;\n    this._pagesRequests = new WeakMap();\n    this._setImageDisabled = false;\n\n    // Remove the thumbnails from the DOM.\n    this.container.textContent = \"\";\n  }\n\n  setDocument(pdfDocument) {\n    if (this.pdfDocument) {\n      this._cancelRendering();\n      this._resetView();\n    }\n\n    this.pdfDocument = pdfDocument;\n    if (!pdfDocument) {\n      return;\n    }\n    const firstPagePromise = pdfDocument.getPage(1);\n    const optionalContentConfigPromise = pdfDocument.getOptionalContentConfig();\n\n    firstPagePromise\n      .then(firstPdfPage => {\n        this._optionalContentConfigPromise = optionalContentConfigPromise;\n\n        const pagesCount = pdfDocument.numPages;\n        const viewport = firstPdfPage.getViewport({ scale: 1 });\n        const checkSetImageDisabled = () => {\n          return this._setImageDisabled;\n        };\n\n        for (let pageNum = 1; pageNum <= pagesCount; ++pageNum) {\n          const thumbnail = new PDFThumbnailView({\n            container: this.container,\n            id: pageNum,\n            defaultViewport: viewport.clone(),\n            optionalContentConfigPromise,\n            linkService: this.linkService,\n            renderingQueue: this.renderingQueue,\n            checkSetImageDisabled,\n            disableCanvasToImageConversion: false,\n            l10n: this.l10n,\n          });\n          this._thumbnails.push(thumbnail);\n        }\n        // Set the first `pdfPage` immediately, since it's already loaded,\n        // rather than having to repeat the `PDFDocumentProxy.getPage` call in\n        // the `this._ensurePdfPageLoaded` method before rendering can start.\n        const firstThumbnailView = this._thumbnails[0];\n        if (firstThumbnailView) {\n          firstThumbnailView.setPdfPage(firstPdfPage);\n        }\n\n        // Ensure that the current thumbnail is always highlighted on load.\n        const thumbnailView = this._thumbnails[this._currentPageNumber - 1];\n        thumbnailView.div.classList.add(THUMBNAIL_SELECTED_CLASS);\n      })\n      .catch(reason => {\n        console.error(\"Unable to initialize thumbnail viewer\", reason);\n      });\n  }\n\n  /**\n   * @private\n   */\n  _cancelRendering() {\n    for (let i = 0, ii = this._thumbnails.length; i < ii; i++) {\n      if (this._thumbnails[i]) {\n        this._thumbnails[i].cancelRendering();\n      }\n    }\n  }\n\n  /**\n   * @param {Array|null} labels\n   */\n  setPageLabels(labels) {\n    if (!this.pdfDocument) {\n      return;\n    }\n    if (!labels) {\n      this._pageLabels = null;\n    } else if (\n      !(Array.isArray(labels) && this.pdfDocument.numPages === labels.length)\n    ) {\n      this._pageLabels = null;\n      console.error(\"PDFThumbnailViewer_setPageLabels: Invalid page labels.\");\n    } else {\n      this._pageLabels = labels;\n    }\n    // Update all the `PDFThumbnailView` instances.\n    for (let i = 0, ii = this._thumbnails.length; i < ii; i++) {\n      const label = this._pageLabels && this._pageLabels[i];\n      this._thumbnails[i].setPageLabel(label);\n    }\n  }\n\n  /**\n   * @param {PDFThumbnailView} thumbView\n   * @returns {PDFPage}\n   * @private\n   */\n  _ensurePdfPageLoaded(thumbView) {\n    if (thumbView.pdfPage) {\n      return Promise.resolve(thumbView.pdfPage);\n    }\n    if (this._pagesRequests.has(thumbView)) {\n      return this._pagesRequests.get(thumbView);\n    }\n    const promise = this.pdfDocument\n      .getPage(thumbView.id)\n      .then(pdfPage => {\n        if (!thumbView.pdfPage) {\n          thumbView.setPdfPage(pdfPage);\n        }\n        this._pagesRequests.delete(thumbView);\n        return pdfPage;\n      })\n      .catch(reason => {\n        console.error(\"Unable to get page for thumb view\", reason);\n        // Page error -- there is nothing that can be done.\n        this._pagesRequests.delete(thumbView);\n      });\n    this._pagesRequests.set(thumbView, promise);\n    return promise;\n  }\n\n  forceRendering() {\n    const visibleThumbs = this._getVisibleThumbs();\n    const thumbView = this.renderingQueue.getHighestPriority(\n      visibleThumbs,\n      this._thumbnails,\n      this.scroll.down\n    );\n    if (thumbView) {\n      this._ensurePdfPageLoaded(thumbView).then(() => {\n        this.renderingQueue.renderView(thumbView);\n      });\n      return true;\n    }\n    return false;\n  }\n}\n\nexport { PDFThumbnailViewer };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n  createPromiseCapability,\n  RenderingCancelledException,\n} from \"pdfjs-lib\";\nimport { getOutputScale, NullL10n } from \"./ui_utils.js\";\nimport { RenderingStates } from \"./pdf_rendering_queue.js\";\n\nconst MAX_NUM_SCALING_STEPS = 3;\nconst THUMBNAIL_CANVAS_BORDER_WIDTH = 1; // px\nconst THUMBNAIL_WIDTH = 98; // px\n\n/**\n * @typedef {Object} PDFThumbnailViewOptions\n * @property {HTMLDivElement} container - The viewer element.\n * @property {number} id - The thumbnail's unique ID (normally its number).\n * @property {PageViewport} defaultViewport - The page viewport.\n * @property {Promise<OptionalContentConfig>} [optionalContentConfigPromise] -\n *   A promise that is resolved with an {@link OptionalContentConfig} instance.\n *   The default value is `null`.\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {PDFRenderingQueue} renderingQueue - The rendering queue object.\n * @property {function} checkSetImageDisabled\n * @property {boolean} [disableCanvasToImageConversion] - Don't convert the\n *   canvas thumbnails to images. This prevents `toDataURL` calls, but\n *   increases the overall memory usage. The default value is `false`.\n * @property {IL10n} l10n - Localization service.\n */\n\nconst TempImageFactory = (function TempImageFactoryClosure() {\n  let tempCanvasCache = null;\n\n  return {\n    getCanvas(width, height) {\n      let tempCanvas = tempCanvasCache;\n      if (!tempCanvas) {\n        tempCanvas = document.createElement(\"canvas\");\n        tempCanvasCache = tempCanvas;\n      }\n      tempCanvas.width = width;\n      tempCanvas.height = height;\n\n      // Since this is a temporary canvas, we need to fill it with a white\n      // background ourselves. `_getPageDrawContext` uses CSS rules for this.\n      if (\n        typeof PDFJSDev === \"undefined\" ||\n        PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n      ) {\n        tempCanvas.mozOpaque = true;\n      }\n\n      const ctx = tempCanvas.getContext(\"2d\", { alpha: false });\n      ctx.save();\n      ctx.fillStyle = \"rgb(255, 255, 255)\";\n      ctx.fillRect(0, 0, width, height);\n      ctx.restore();\n      return tempCanvas;\n    },\n\n    destroyCanvas() {\n      const tempCanvas = tempCanvasCache;\n      if (tempCanvas) {\n        // Zeroing the width and height causes Firefox to release graphics\n        // resources immediately, which can greatly reduce memory consumption.\n        tempCanvas.width = 0;\n        tempCanvas.height = 0;\n      }\n      tempCanvasCache = null;\n    },\n  };\n})();\n\n/**\n * @implements {IRenderableView}\n */\nclass PDFThumbnailView {\n  /**\n   * @param {PDFThumbnailViewOptions} options\n   */\n  constructor({\n    container,\n    id,\n    defaultViewport,\n    optionalContentConfigPromise,\n    linkService,\n    renderingQueue,\n    checkSetImageDisabled,\n    disableCanvasToImageConversion = false,\n    l10n = NullL10n,\n  }) {\n    this.id = id;\n    this.renderingId = \"thumbnail\" + id;\n    this.pageLabel = null;\n\n    this.pdfPage = null;\n    this.rotation = 0;\n    this.viewport = defaultViewport;\n    this.pdfPageRotate = defaultViewport.rotation;\n    this._optionalContentConfigPromise = optionalContentConfigPromise || null;\n\n    this.linkService = linkService;\n    this.renderingQueue = renderingQueue;\n\n    this.renderTask = null;\n    this.renderingState = RenderingStates.INITIAL;\n    this.resume = null;\n    this._checkSetImageDisabled =\n      checkSetImageDisabled ||\n      function () {\n        return false;\n      };\n    this.disableCanvasToImageConversion = disableCanvasToImageConversion;\n\n    this.pageWidth = this.viewport.width;\n    this.pageHeight = this.viewport.height;\n    this.pageRatio = this.pageWidth / this.pageHeight;\n\n    this.canvasWidth = THUMBNAIL_WIDTH;\n    this.canvasHeight = (this.canvasWidth / this.pageRatio) | 0;\n    this.scale = this.canvasWidth / this.pageWidth;\n\n    this.l10n = l10n;\n\n    const anchor = document.createElement(\"a\");\n    anchor.href = linkService.getAnchorUrl(\"#page=\" + id);\n    this._thumbPageTitle.then(msg => {\n      anchor.title = msg;\n    });\n    anchor.onclick = function () {\n      linkService.page = id;\n      return false;\n    };\n    this.anchor = anchor;\n\n    const div = document.createElement(\"div\");\n    div.className = \"thumbnail\";\n    div.setAttribute(\"data-page-number\", this.id);\n    this.div = div;\n\n    const ring = document.createElement(\"div\");\n    ring.className = \"thumbnailSelectionRing\";\n    const borderAdjustment = 2 * THUMBNAIL_CANVAS_BORDER_WIDTH;\n    ring.style.width = this.canvasWidth + borderAdjustment + \"px\";\n    ring.style.height = this.canvasHeight + borderAdjustment + \"px\";\n    this.ring = ring;\n\n    div.appendChild(ring);\n    anchor.appendChild(div);\n    container.appendChild(anchor);\n  }\n\n  setPdfPage(pdfPage) {\n    this.pdfPage = pdfPage;\n    this.pdfPageRotate = pdfPage.rotate;\n    const totalRotation = (this.rotation + this.pdfPageRotate) % 360;\n    this.viewport = pdfPage.getViewport({ scale: 1, rotation: totalRotation });\n    this.reset();\n  }\n\n  reset() {\n    this.cancelRendering();\n    this.renderingState = RenderingStates.INITIAL;\n\n    this.pageWidth = this.viewport.width;\n    this.pageHeight = this.viewport.height;\n    this.pageRatio = this.pageWidth / this.pageHeight;\n\n    this.canvasHeight = (this.canvasWidth / this.pageRatio) | 0;\n    this.scale = this.canvasWidth / this.pageWidth;\n\n    this.div.removeAttribute(\"data-loaded\");\n    const ring = this.ring;\n    const childNodes = ring.childNodes;\n    for (let i = childNodes.length - 1; i >= 0; i--) {\n      ring.removeChild(childNodes[i]);\n    }\n    const borderAdjustment = 2 * THUMBNAIL_CANVAS_BORDER_WIDTH;\n    ring.style.width = this.canvasWidth + borderAdjustment + \"px\";\n    ring.style.height = this.canvasHeight + borderAdjustment + \"px\";\n\n    if (this.canvas) {\n      // Zeroing the width and height causes Firefox to release graphics\n      // resources immediately, which can greatly reduce memory consumption.\n      this.canvas.width = 0;\n      this.canvas.height = 0;\n      delete this.canvas;\n    }\n    if (this.image) {\n      this.image.removeAttribute(\"src\");\n      delete this.image;\n    }\n  }\n\n  update(rotation) {\n    if (typeof rotation !== \"undefined\") {\n      this.rotation = rotation;\n    }\n    const totalRotation = (this.rotation + this.pdfPageRotate) % 360;\n    this.viewport = this.viewport.clone({\n      scale: 1,\n      rotation: totalRotation,\n    });\n    this.reset();\n  }\n\n  /**\n   * PLEASE NOTE: Most likely you want to use the `this.reset()` method,\n   *              rather than calling this one directly.\n   */\n  cancelRendering() {\n    if (this.renderTask) {\n      this.renderTask.cancel();\n      this.renderTask = null;\n    }\n    this.resume = null;\n  }\n\n  /**\n   * @private\n   */\n  _getPageDrawContext(noCtxScale = false) {\n    const canvas = document.createElement(\"canvas\");\n    // Keep the no-thumbnail outline visible, i.e. `data-loaded === false`,\n    // until rendering/image conversion is complete, to avoid display issues.\n    this.canvas = canvas;\n\n    if (\n      typeof PDFJSDev === \"undefined\" ||\n      PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n    ) {\n      canvas.mozOpaque = true;\n    }\n    const ctx = canvas.getContext(\"2d\", { alpha: false });\n    const outputScale = getOutputScale(ctx);\n\n    canvas.width = (this.canvasWidth * outputScale.sx) | 0;\n    canvas.height = (this.canvasHeight * outputScale.sy) | 0;\n    canvas.style.width = this.canvasWidth + \"px\";\n    canvas.style.height = this.canvasHeight + \"px\";\n\n    if (!noCtxScale && outputScale.scaled) {\n      ctx.scale(outputScale.sx, outputScale.sy);\n    }\n    return ctx;\n  }\n\n  /**\n   * @private\n   */\n  _convertCanvasToImage() {\n    if (!this.canvas) {\n      return;\n    }\n    if (this.renderingState !== RenderingStates.FINISHED) {\n      return;\n    }\n    const className = \"thumbnailImage\";\n\n    if (this.disableCanvasToImageConversion) {\n      this.canvas.className = className;\n      this._thumbPageCanvas.then(msg => {\n        this.canvas.setAttribute(\"aria-label\", msg);\n      });\n\n      this.div.setAttribute(\"data-loaded\", true);\n      this.ring.appendChild(this.canvas);\n      return;\n    }\n    const image = document.createElement(\"img\");\n    image.className = className;\n    this._thumbPageCanvas.then(msg => {\n      image.setAttribute(\"aria-label\", msg);\n    });\n\n    image.style.width = this.canvasWidth + \"px\";\n    image.style.height = this.canvasHeight + \"px\";\n\n    image.src = this.canvas.toDataURL();\n    this.image = image;\n\n    this.div.setAttribute(\"data-loaded\", true);\n    this.ring.appendChild(image);\n\n    // Zeroing the width and height causes Firefox to release graphics\n    // resources immediately, which can greatly reduce memory consumption.\n    this.canvas.width = 0;\n    this.canvas.height = 0;\n    delete this.canvas;\n  }\n\n  draw() {\n    if (this.renderingState !== RenderingStates.INITIAL) {\n      console.error(\"Must be in new state before drawing\");\n      return Promise.resolve(undefined);\n    }\n    const { pdfPage } = this;\n\n    if (!pdfPage) {\n      this.renderingState = RenderingStates.FINISHED;\n      return Promise.reject(new Error(\"pdfPage is not loaded\"));\n    }\n\n    this.renderingState = RenderingStates.RUNNING;\n\n    const renderCapability = createPromiseCapability();\n    const finishRenderTask = error => {\n      // The renderTask may have been replaced by a new one, so only remove\n      // the reference to the renderTask if it matches the one that is\n      // triggering this callback.\n      if (renderTask === this.renderTask) {\n        this.renderTask = null;\n      }\n\n      if (error instanceof RenderingCancelledException) {\n        renderCapability.resolve(undefined);\n        return;\n      }\n\n      this.renderingState = RenderingStates.FINISHED;\n      this._convertCanvasToImage();\n\n      if (!error) {\n        renderCapability.resolve(undefined);\n      } else {\n        renderCapability.reject(error);\n      }\n    };\n\n    const ctx = this._getPageDrawContext();\n    const drawViewport = this.viewport.clone({ scale: this.scale });\n    const renderContinueCallback = cont => {\n      if (!this.renderingQueue.isHighestPriority(this)) {\n        this.renderingState = RenderingStates.PAUSED;\n        this.resume = () => {\n          this.renderingState = RenderingStates.RUNNING;\n          cont();\n        };\n        return;\n      }\n      cont();\n    };\n\n    const renderContext = {\n      canvasContext: ctx,\n      viewport: drawViewport,\n      optionalContentConfigPromise: this._optionalContentConfigPromise,\n    };\n    const renderTask = (this.renderTask = pdfPage.render(renderContext));\n    renderTask.onContinue = renderContinueCallback;\n\n    renderTask.promise.then(\n      function () {\n        finishRenderTask(null);\n      },\n      function (error) {\n        finishRenderTask(error);\n      }\n    );\n    return renderCapability.promise;\n  }\n\n  setImage(pageView) {\n    if (this._checkSetImageDisabled()) {\n      return;\n    }\n    if (this.renderingState !== RenderingStates.INITIAL) {\n      return;\n    }\n    const img = pageView.canvas;\n    if (!img) {\n      return;\n    }\n    if (!this.pdfPage) {\n      this.setPdfPage(pageView.pdfPage);\n    }\n\n    this.renderingState = RenderingStates.FINISHED;\n\n    const ctx = this._getPageDrawContext(true);\n    const canvas = ctx.canvas;\n    if (img.width <= 2 * canvas.width) {\n      ctx.drawImage(\n        img,\n        0,\n        0,\n        img.width,\n        img.height,\n        0,\n        0,\n        canvas.width,\n        canvas.height\n      );\n      this._convertCanvasToImage();\n      return;\n    }\n\n    // drawImage does an awful job of rescaling the image, doing it gradually.\n    let reducedWidth = canvas.width << MAX_NUM_SCALING_STEPS;\n    let reducedHeight = canvas.height << MAX_NUM_SCALING_STEPS;\n    const reducedImage = TempImageFactory.getCanvas(\n      reducedWidth,\n      reducedHeight\n    );\n    const reducedImageCtx = reducedImage.getContext(\"2d\");\n\n    while (reducedWidth > img.width || reducedHeight > img.height) {\n      reducedWidth >>= 1;\n      reducedHeight >>= 1;\n    }\n    reducedImageCtx.drawImage(\n      img,\n      0,\n      0,\n      img.width,\n      img.height,\n      0,\n      0,\n      reducedWidth,\n      reducedHeight\n    );\n    while (reducedWidth > 2 * canvas.width) {\n      reducedImageCtx.drawImage(\n        reducedImage,\n        0,\n        0,\n        reducedWidth,\n        reducedHeight,\n        0,\n        0,\n        reducedWidth >> 1,\n        reducedHeight >> 1\n      );\n      reducedWidth >>= 1;\n      reducedHeight >>= 1;\n    }\n    ctx.drawImage(\n      reducedImage,\n      0,\n      0,\n      reducedWidth,\n      reducedHeight,\n      0,\n      0,\n      canvas.width,\n      canvas.height\n    );\n    this._convertCanvasToImage();\n  }\n\n  get _thumbPageTitle() {\n    return this.l10n.get(\n      \"thumb_page_title\",\n      { page: this.pageLabel ?? this.id },\n      \"Page {{page}}\"\n    );\n  }\n\n  get _thumbPageCanvas() {\n    return this.l10n.get(\n      \"thumb_page_canvas\",\n      { page: this.pageLabel ?? this.id },\n      \"Thumbnail of Page {{page}}\"\n    );\n  }\n\n  /**\n   * @param {string|null} label\n   */\n  setPageLabel(label) {\n    this.pageLabel = typeof label === \"string\" ? label : null;\n\n    this._thumbPageTitle.then(msg => {\n      this.anchor.title = msg;\n    });\n\n    if (this.renderingState !== RenderingStates.FINISHED) {\n      return;\n    }\n\n    this._thumbPageCanvas.then(msg => {\n      if (this.image) {\n        this.image.setAttribute(\"aria-label\", msg);\n      } else if (this.disableCanvasToImageConversion && this.canvas) {\n        this.canvas.setAttribute(\"aria-label\", msg);\n      }\n    });\n  }\n\n  static cleanup() {\n    TempImageFactory.destroyCanvas();\n  }\n}\n\nexport { PDFThumbnailView };\n","/* Copyright 2014 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { BaseViewer } from \"./base_viewer.js\";\nimport { shadow } from \"pdfjs-lib\";\n\nclass PDFViewer extends BaseViewer {\n  get _viewerElement() {\n    return shadow(this, \"_viewerElement\", this.viewer);\n  }\n\n  _scrollIntoView({ pageDiv, pageSpot = null, pageNumber = null }) {\n    if (!pageSpot && !this.isInPresentationMode) {\n      const left = pageDiv.offsetLeft + pageDiv.clientLeft;\n      const right = left + pageDiv.clientWidth;\n      const { scrollLeft, clientWidth } = this.container;\n      if (\n        this._isScrollModeHorizontal ||\n        left < scrollLeft ||\n        right > scrollLeft + clientWidth\n      ) {\n        pageSpot = { left: 0, top: 0 };\n      }\n    }\n    super._scrollIntoView({ pageDiv, pageSpot, pageNumber });\n  }\n\n  _getVisiblePages() {\n    if (this.isInPresentationMode) {\n      // The algorithm in `getVisibleElements` doesn't work in all browsers and\n      // configurations (e.g. Chrome) when Presentation Mode is active.\n      return this._getCurrentVisiblePage();\n    }\n    return super._getVisiblePages();\n  }\n\n  _updateHelper(visiblePages) {\n    if (this.isInPresentationMode) {\n      return;\n    }\n    let currentId = this._currentPageNumber;\n    let stillFullyVisible = false;\n\n    for (const page of visiblePages) {\n      if (page.percent < 100) {\n        break;\n      }\n      if (page.id === currentId) {\n        stillFullyVisible = true;\n        break;\n      }\n    }\n    if (!stillFullyVisible) {\n      currentId = visiblePages[0].id;\n    }\n    this._setCurrentPageNumber(currentId);\n  }\n}\n\nexport { PDFViewer };\n","/* Copyright 2014 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n  CSS_UNITS,\n  DEFAULT_SCALE,\n  DEFAULT_SCALE_VALUE,\n  getVisibleElements,\n  isPortraitOrientation,\n  isValidRotation,\n  isValidScrollMode,\n  isValidSpreadMode,\n  MAX_AUTO_SCALE,\n  moveToEndOfArray,\n  NullL10n,\n  PresentationModeState,\n  RendererType,\n  SCROLLBAR_PADDING,\n  scrollIntoView,\n  ScrollMode,\n  SpreadMode,\n  TextLayerMode,\n  UNKNOWN_SCALE,\n  VERTICAL_PADDING,\n  watchScroll,\n} from \"./ui_utils.js\";\nimport { PDFRenderingQueue, RenderingStates } from \"./pdf_rendering_queue.js\";\nimport { AnnotationLayerBuilder } from \"./annotation_layer_builder.js\";\nimport { createPromiseCapability } from \"pdfjs-lib\";\nimport { PDFPageView } from \"./pdf_page_view.js\";\nimport { SimpleLinkService } from \"./pdf_link_service.js\";\nimport { TextLayerBuilder } from \"./text_layer_builder.js\";\n\nconst DEFAULT_CACHE_SIZE = 10;\n\n/**\n * @typedef {Object} PDFViewerOptions\n * @property {HTMLDivElement} container - The container for the viewer element.\n * @property {HTMLDivElement} [viewer] - The viewer element.\n * @property {EventBus} eventBus - The application event bus.\n * @property {IPDFLinkService} linkService - The navigation/linking service.\n * @property {DownloadManager} [downloadManager] - The download manager\n *   component.\n * @property {PDFFindController} [findController] - The find controller\n *   component.\n * @property {PDFRenderingQueue} [renderingQueue] - The rendering queue object.\n * @property {boolean} [removePageBorders] - Removes the border shadow around\n *   the pages. The default value is `false`.\n * @property {number} [textLayerMode] - Controls if the text layer used for\n *   selection and searching is created, and if the improved text selection\n *   behaviour is enabled. The constants from {TextLayerMode} should be used.\n *   The default value is `TextLayerMode.ENABLE`.\n * @property {string} [imageResourcesPath] - Path for image resources, mainly\n *   mainly for annotation icons. Include trailing slash.\n * @property {boolean} [renderInteractiveForms] - Enables rendering of\n *   interactive form elements. The default value is `true`.\n * @property {boolean} [enablePrintAutoRotate] - Enables automatic rotation of\n *   landscape pages upon printing. The default is `false`.\n * @property {string} renderer - 'canvas' or 'svg'. The default is 'canvas'.\n * @property {boolean} [enableWebGL] - Enables WebGL accelerated rendering for\n *   some operations. The default value is `false`.\n * @property {boolean} [useOnlyCssZoom] - Enables CSS only zooming. The default\n *   value is `false`.\n * @property {number} [maxCanvasPixels] - The maximum supported canvas size in\n *   total pixels, i.e. width * height. Use -1 for no limit. The default value\n *   is 4096 * 4096 (16 mega-pixels).\n * @property {IL10n} l10n - Localization service.\n */\n\nfunction PDFPageViewBuffer(size) {\n  const data = [];\n  this.push = function (view) {\n    const i = data.indexOf(view);\n    if (i >= 0) {\n      data.splice(i, 1);\n    }\n    data.push(view);\n    if (data.length > size) {\n      data.shift().destroy();\n    }\n  };\n  /**\n   * After calling resize, the size of the buffer will be newSize. The optional\n   * parameter pagesToKeep is, if present, an array of pages to push to the back\n   * of the buffer, delaying their destruction. The size of pagesToKeep has no\n   * impact on the final size of the buffer; if pagesToKeep has length larger\n   * than newSize, some of those pages will be destroyed anyway.\n   */\n  this.resize = function (newSize, pagesToKeep) {\n    size = newSize;\n    if (pagesToKeep) {\n      const pageIdsToKeep = new Set();\n      for (let i = 0, iMax = pagesToKeep.length; i < iMax; ++i) {\n        pageIdsToKeep.add(pagesToKeep[i].id);\n      }\n      moveToEndOfArray(data, function (page) {\n        return pageIdsToKeep.has(page.id);\n      });\n    }\n    while (data.length > size) {\n      data.shift().destroy();\n    }\n  };\n}\n\nfunction isSameScale(oldScale, newScale) {\n  if (newScale === oldScale) {\n    return true;\n  }\n  if (Math.abs(newScale - oldScale) < 1e-15) {\n    // Prevent unnecessary re-rendering of all pages when the scale\n    // changes only because of limited numerical precision.\n    return true;\n  }\n  return false;\n}\n\n/**\n * Simple viewer control to display PDF content/pages.\n * @implements {IRenderableView}\n */\nclass BaseViewer {\n  /**\n   * @param {PDFViewerOptions} options\n   */\n  constructor(options) {\n    if (this.constructor === BaseViewer) {\n      throw new Error(\"Cannot initialize BaseViewer.\");\n    }\n    this._name = this.constructor.name;\n\n    this.container = options.container;\n    this.viewer = options.viewer || options.container.firstElementChild;\n\n    if (\n      (typeof PDFJSDev === \"undefined\" ||\n        PDFJSDev.test(\"!PRODUCTION || GENERIC\")) &&\n      !(\n        this.container instanceof HTMLDivElement &&\n        this.viewer instanceof HTMLDivElement\n      )\n    ) {\n      throw new Error(\"Invalid `container` and/or `viewer` option.\");\n    }\n    this.eventBus = options.eventBus;\n    this.linkService = options.linkService || new SimpleLinkService();\n    this.downloadManager = options.downloadManager || null;\n    this.findController = options.findController || null;\n    this.removePageBorders = options.removePageBorders || false;\n    this.textLayerMode = Number.isInteger(options.textLayerMode)\n      ? options.textLayerMode\n      : TextLayerMode.ENABLE;\n    this.imageResourcesPath = options.imageResourcesPath || \"\";\n    this.renderInteractiveForms =\n      typeof options.renderInteractiveForms === \"boolean\"\n        ? options.renderInteractiveForms\n        : true;\n    this.enablePrintAutoRotate = options.enablePrintAutoRotate || false;\n    this.renderer = options.renderer || RendererType.CANVAS;\n    this.enableWebGL = options.enableWebGL || false;\n    this.useOnlyCssZoom = options.useOnlyCssZoom || false;\n    this.maxCanvasPixels = options.maxCanvasPixels;\n    this.l10n = options.l10n || NullL10n;\n\n    this.defaultRenderingQueue = !options.renderingQueue;\n    if (this.defaultRenderingQueue) {\n      // Custom rendering queue is not specified, using default one\n      this.renderingQueue = new PDFRenderingQueue();\n      this.renderingQueue.setViewer(this);\n    } else {\n      this.renderingQueue = options.renderingQueue;\n    }\n\n    this.scroll = watchScroll(this.container, this._scrollUpdate.bind(this));\n    this.presentationModeState = PresentationModeState.UNKNOWN;\n    this._onBeforeDraw = this._onAfterDraw = null;\n    this._resetView();\n\n    if (this.removePageBorders) {\n      this.viewer.classList.add(\"removePageBorders\");\n    }\n    // Defer the dispatching of this event, to give other viewer components\n    // time to initialize *and* register 'baseviewerinit' event listeners.\n    Promise.resolve().then(() => {\n      this.eventBus.dispatch(\"baseviewerinit\", { source: this });\n    });\n  }\n\n  get pagesCount() {\n    return this._pages.length;\n  }\n\n  getPageView(index) {\n    return this._pages[index];\n  }\n\n  /**\n   * @type {boolean} - True if all {PDFPageView} objects are initialized.\n   */\n  get pageViewsReady() {\n    if (!this._pagesCapability.settled) {\n      return false;\n    }\n    // Prevent printing errors when 'disableAutoFetch' is set, by ensuring\n    // that *all* pages have in fact been completely loaded.\n    return this._pages.every(function (pageView) {\n      return pageView && pageView.pdfPage;\n    });\n  }\n\n  /**\n   * @type {number}\n   */\n  get currentPageNumber() {\n    return this._currentPageNumber;\n  }\n\n  /**\n   * @param {number} val - The page number.\n   */\n  set currentPageNumber(val) {\n    if (!Number.isInteger(val)) {\n      throw new Error(\"Invalid page number.\");\n    }\n    if (!this.pdfDocument) {\n      return;\n    }\n    // The intent can be to just reset a scroll position and/or scale.\n    if (!this._setCurrentPageNumber(val, /* resetCurrentPageView = */ true)) {\n      console.error(\n        `${this._name}.currentPageNumber: \"${val}\" is not a valid page.`\n      );\n    }\n  }\n\n  /**\n   * @returns {boolean} Whether the pageNumber is valid (within bounds).\n   * @private\n   */\n  _setCurrentPageNumber(val, resetCurrentPageView = false) {\n    if (this._currentPageNumber === val) {\n      if (resetCurrentPageView) {\n        this._resetCurrentPageView();\n      }\n      return true;\n    }\n\n    if (!(0 < val && val <= this.pagesCount)) {\n      return false;\n    }\n    this._currentPageNumber = val;\n\n    this.eventBus.dispatch(\"pagechanging\", {\n      source: this,\n      pageNumber: val,\n      pageLabel: this._pageLabels && this._pageLabels[val - 1],\n    });\n\n    if (resetCurrentPageView) {\n      this._resetCurrentPageView();\n    }\n    return true;\n  }\n\n  /**\n   * @type {string|null} Returns the current page label, or `null` if no page\n   *   labels exist.\n   */\n  get currentPageLabel() {\n    return this._pageLabels && this._pageLabels[this._currentPageNumber - 1];\n  }\n\n  /**\n   * @param {string} val - The page label.\n   */\n  set currentPageLabel(val) {\n    if (!this.pdfDocument) {\n      return;\n    }\n    let page = val | 0; // Fallback page number.\n    if (this._pageLabels) {\n      const i = this._pageLabels.indexOf(val);\n      if (i >= 0) {\n        page = i + 1;\n      }\n    }\n    // The intent can be to just reset a scroll position and/or scale.\n    if (!this._setCurrentPageNumber(page, /* resetCurrentPageView = */ true)) {\n      console.error(\n        `${this._name}.currentPageLabel: \"${val}\" is not a valid page.`\n      );\n    }\n  }\n\n  /**\n   * @type {number}\n   */\n  get currentScale() {\n    return this._currentScale !== UNKNOWN_SCALE\n      ? this._currentScale\n      : DEFAULT_SCALE;\n  }\n\n  /**\n   * @param {number} val - Scale of the pages in percents.\n   */\n  set currentScale(val) {\n    if (isNaN(val)) {\n      throw new Error(\"Invalid numeric scale.\");\n    }\n    if (!this.pdfDocument) {\n      return;\n    }\n    this._setScale(val, false);\n  }\n\n  /**\n   * @type {string}\n   */\n  get currentScaleValue() {\n    return this._currentScaleValue;\n  }\n\n  /**\n   * @param val - The scale of the pages (in percent or predefined value).\n   */\n  set currentScaleValue(val) {\n    if (!this.pdfDocument) {\n      return;\n    }\n    this._setScale(val, false);\n  }\n\n  /**\n   * @type {number}\n   */\n  get pagesRotation() {\n    return this._pagesRotation;\n  }\n\n  /**\n   * @param {number} rotation - The rotation of the pages (0, 90, 180, 270).\n   */\n  set pagesRotation(rotation) {\n    if (!isValidRotation(rotation)) {\n      throw new Error(\"Invalid pages rotation angle.\");\n    }\n    if (!this.pdfDocument) {\n      return;\n    }\n    if (this._pagesRotation === rotation) {\n      return; // The rotation didn't change.\n    }\n    this._pagesRotation = rotation;\n\n    const pageNumber = this._currentPageNumber;\n\n    for (let i = 0, ii = this._pages.length; i < ii; i++) {\n      const pageView = this._pages[i];\n      pageView.update(pageView.scale, rotation);\n    }\n    // Prevent errors in case the rotation changes *before* the scale has been\n    // set to a non-default value.\n    if (this._currentScaleValue) {\n      this._setScale(this._currentScaleValue, true);\n    }\n\n    this.eventBus.dispatch(\"rotationchanging\", {\n      source: this,\n      pagesRotation: rotation,\n      pageNumber,\n    });\n\n    if (this.defaultRenderingQueue) {\n      this.update();\n    }\n  }\n\n  get firstPagePromise() {\n    return this.pdfDocument ? this._firstPageCapability.promise : null;\n  }\n\n  get onePageRendered() {\n    return this.pdfDocument ? this._onePageRenderedCapability.promise : null;\n  }\n\n  get pagesPromise() {\n    return this.pdfDocument ? this._pagesCapability.promise : null;\n  }\n\n  /**\n   * @private\n   */\n  get _viewerElement() {\n    // In most viewers, e.g. `PDFViewer`, this should return `this.viewer`.\n    throw new Error(\"Not implemented: _viewerElement\");\n  }\n\n  /**\n   * @private\n   */\n  _onePageRenderedOrForceFetch() {\n    // Unless the viewer *and* its pages are visible, rendering won't start and\n    // `this._onePageRenderedCapability` thus won't be resolved.\n    // To ensure that automatic printing, on document load, still works even in\n    // those cases we force-allow fetching of all pages when:\n    //  - The viewer is hidden in the DOM, e.g. in a `display: none` <iframe>\n    //    element; fixes bug 1618621.\n    //  - The viewer is visible, but none of the pages are (e.g. if the\n    //    viewer is very small); fixes bug 1618955.\n    if (\n      !this.container.offsetParent ||\n      this._getVisiblePages().views.length === 0\n    ) {\n      return Promise.resolve();\n    }\n    return this._onePageRenderedCapability.promise;\n  }\n\n  /**\n   * @param pdfDocument {PDFDocument}\n   */\n  setDocument(pdfDocument) {\n    if (this.pdfDocument) {\n      this._cancelRendering();\n      this._resetView();\n\n      if (this.findController) {\n        this.findController.setDocument(null);\n      }\n    }\n\n    this.pdfDocument = pdfDocument;\n    if (!pdfDocument) {\n      return;\n    }\n    const pagesCount = pdfDocument.numPages;\n    const firstPagePromise = pdfDocument.getPage(1);\n\n    const annotationStorage = pdfDocument.annotationStorage;\n    const optionalContentConfigPromise = pdfDocument.getOptionalContentConfig();\n\n    this._pagesCapability.promise.then(() => {\n      this.eventBus.dispatch(\"pagesloaded\", {\n        source: this,\n        pagesCount,\n      });\n    });\n\n    this._onBeforeDraw = evt => {\n      const pageView = this._pages[evt.pageNumber - 1];\n      if (!pageView) {\n        return;\n      }\n      // Add the page to the buffer at the start of drawing. That way it can be\n      // evicted from the buffer and destroyed even if we pause its rendering.\n      this._buffer.push(pageView);\n    };\n    this.eventBus._on(\"pagerender\", this._onBeforeDraw);\n\n    this._onAfterDraw = evt => {\n      if (evt.cssTransform || this._onePageRenderedCapability.settled) {\n        return;\n      }\n      this._onePageRenderedCapability.resolve();\n\n      this.eventBus._off(\"pagerendered\", this._onAfterDraw);\n      this._onAfterDraw = null;\n    };\n    this.eventBus._on(\"pagerendered\", this._onAfterDraw);\n\n    // Fetch a single page so we can get a viewport that will be the default\n    // viewport for all pages\n    firstPagePromise\n      .then(firstPdfPage => {\n        this._firstPageCapability.resolve(firstPdfPage);\n        this._optionalContentConfigPromise = optionalContentConfigPromise;\n\n        const scale = this.currentScale;\n        const viewport = firstPdfPage.getViewport({ scale: scale * CSS_UNITS });\n        const textLayerFactory =\n          this.textLayerMode !== TextLayerMode.DISABLE ? this : null;\n\n        for (let pageNum = 1; pageNum <= pagesCount; ++pageNum) {\n          const pageView = new PDFPageView({\n            container: this._viewerElement,\n            eventBus: this.eventBus,\n            id: pageNum,\n            scale,\n            defaultViewport: viewport.clone(),\n            annotationStorage,\n            optionalContentConfigPromise,\n            renderingQueue: this.renderingQueue,\n            textLayerFactory,\n            textLayerMode: this.textLayerMode,\n            annotationLayerFactory: this,\n            imageResourcesPath: this.imageResourcesPath,\n            renderInteractiveForms: this.renderInteractiveForms,\n            renderer: this.renderer,\n            enableWebGL: this.enableWebGL,\n            useOnlyCssZoom: this.useOnlyCssZoom,\n            maxCanvasPixels: this.maxCanvasPixels,\n            l10n: this.l10n,\n          });\n          this._pages.push(pageView);\n        }\n        // Set the first `pdfPage` immediately, since it's already loaded,\n        // rather than having to repeat the `PDFDocumentProxy.getPage` call in\n        // the `this._ensurePdfPageLoaded` method before rendering can start.\n        const firstPageView = this._pages[0];\n        if (firstPageView) {\n          firstPageView.setPdfPage(firstPdfPage);\n          this.linkService.cachePageRef(1, firstPdfPage.ref);\n        }\n        if (this._spreadMode !== SpreadMode.NONE) {\n          this._updateSpreadMode();\n        }\n\n        // Fetch all the pages since the viewport is needed before printing\n        // starts to create the correct size canvas. Wait until one page is\n        // rendered so we don't tie up too many resources early on.\n        this._onePageRenderedOrForceFetch().then(() => {\n          if (this.findController) {\n            this.findController.setDocument(pdfDocument); // Enable searching.\n          }\n\n          // In addition to 'disableAutoFetch' being set, also attempt to reduce\n          // resource usage when loading *very* long/large documents.\n          if (pdfDocument.loadingParams.disableAutoFetch || pagesCount > 7500) {\n            // XXX: Printing is semi-broken with auto fetch disabled.\n            this._pagesCapability.resolve();\n            return;\n          }\n          let getPagesLeft = pagesCount - 1; // The first page was already loaded.\n\n          if (getPagesLeft <= 0) {\n            this._pagesCapability.resolve();\n            return;\n          }\n          for (let pageNum = 2; pageNum <= pagesCount; ++pageNum) {\n            pdfDocument.getPage(pageNum).then(\n              pdfPage => {\n                const pageView = this._pages[pageNum - 1];\n                if (!pageView.pdfPage) {\n                  pageView.setPdfPage(pdfPage);\n                }\n                this.linkService.cachePageRef(pageNum, pdfPage.ref);\n                if (--getPagesLeft === 0) {\n                  this._pagesCapability.resolve();\n                }\n              },\n              reason => {\n                console.error(\n                  `Unable to get page ${pageNum} to initialize viewer`,\n                  reason\n                );\n                if (--getPagesLeft === 0) {\n                  this._pagesCapability.resolve();\n                }\n              }\n            );\n          }\n        });\n\n        this.eventBus.dispatch(\"pagesinit\", { source: this });\n\n        if (this.defaultRenderingQueue) {\n          this.update();\n        }\n      })\n      .catch(reason => {\n        console.error(\"Unable to initialize viewer\", reason);\n      });\n  }\n\n  /**\n   * @param {Array|null} labels\n   */\n  setPageLabels(labels) {\n    if (!this.pdfDocument) {\n      return;\n    }\n    if (!labels) {\n      this._pageLabels = null;\n    } else if (\n      !(Array.isArray(labels) && this.pdfDocument.numPages === labels.length)\n    ) {\n      this._pageLabels = null;\n      console.error(`${this._name}.setPageLabels: Invalid page labels.`);\n    } else {\n      this._pageLabels = labels;\n    }\n    // Update all the `PDFPageView` instances.\n    for (let i = 0, ii = this._pages.length; i < ii; i++) {\n      const pageView = this._pages[i];\n      const label = this._pageLabels && this._pageLabels[i];\n      pageView.setPageLabel(label);\n    }\n  }\n\n  _resetView() {\n    this._pages = [];\n    this._currentPageNumber = 1;\n    this._currentScale = UNKNOWN_SCALE;\n    this._currentScaleValue = null;\n    this._pageLabels = null;\n    this._buffer = new PDFPageViewBuffer(DEFAULT_CACHE_SIZE);\n    this._location = null;\n    this._pagesRotation = 0;\n    this._optionalContentConfigPromise = null;\n    this._pagesRequests = new WeakMap();\n    this._firstPageCapability = createPromiseCapability();\n    this._onePageRenderedCapability = createPromiseCapability();\n    this._pagesCapability = createPromiseCapability();\n    this._scrollMode = ScrollMode.VERTICAL;\n    this._spreadMode = SpreadMode.NONE;\n\n    if (this._onBeforeDraw) {\n      this.eventBus._off(\"pagerender\", this._onBeforeDraw);\n      this._onBeforeDraw = null;\n    }\n    if (this._onAfterDraw) {\n      this.eventBus._off(\"pagerendered\", this._onAfterDraw);\n      this._onAfterDraw = null;\n    }\n    // Remove the pages from the DOM...\n    this.viewer.textContent = \"\";\n    // ... and reset the Scroll mode CSS class(es) afterwards.\n    this._updateScrollMode();\n  }\n\n  _scrollUpdate() {\n    if (this.pagesCount === 0) {\n      return;\n    }\n    this.update();\n  }\n\n  _scrollIntoView({ pageDiv, pageSpot = null, pageNumber = null }) {\n    scrollIntoView(pageDiv, pageSpot);\n  }\n\n  _setScaleUpdatePages(newScale, newValue, noScroll = false, preset = false) {\n    this._currentScaleValue = newValue.toString();\n\n    if (isSameScale(this._currentScale, newScale)) {\n      if (preset) {\n        this.eventBus.dispatch(\"scalechanging\", {\n          source: this,\n          scale: newScale,\n          presetValue: newValue,\n        });\n      }\n      return;\n    }\n\n    for (let i = 0, ii = this._pages.length; i < ii; i++) {\n      this._pages[i].update(newScale);\n    }\n    this._currentScale = newScale;\n\n    if (!noScroll) {\n      let page = this._currentPageNumber,\n        dest;\n      if (\n        this._location &&\n        !(this.isInPresentationMode || this.isChangingPresentationMode)\n      ) {\n        page = this._location.pageNumber;\n        dest = [\n          null,\n          { name: \"XYZ\" },\n          this._location.left,\n          this._location.top,\n          null,\n        ];\n      }\n      this.scrollPageIntoView({\n        pageNumber: page,\n        destArray: dest,\n        allowNegativeOffset: true,\n      });\n    }\n\n    this.eventBus.dispatch(\"scalechanging\", {\n      source: this,\n      scale: newScale,\n      presetValue: preset ? newValue : undefined,\n    });\n\n    if (this.defaultRenderingQueue) {\n      this.update();\n    }\n  }\n\n  _setScale(value, noScroll = false) {\n    let scale = parseFloat(value);\n\n    if (scale > 0) {\n      this._setScaleUpdatePages(scale, value, noScroll, /* preset = */ false);\n    } else {\n      const currentPage = this._pages[this._currentPageNumber - 1];\n      if (!currentPage) {\n        return;\n      }\n      const noPadding = this.isInPresentationMode || this.removePageBorders;\n      let hPadding = noPadding ? 0 : SCROLLBAR_PADDING;\n      let vPadding = noPadding ? 0 : VERTICAL_PADDING;\n\n      if (!noPadding && this._isScrollModeHorizontal) {\n        [hPadding, vPadding] = [vPadding, hPadding]; // Swap the padding values.\n      }\n      const pageWidthScale =\n        ((this.container.clientWidth - hPadding) / currentPage.width) *\n        currentPage.scale;\n      const pageHeightScale =\n        ((this.container.clientHeight - vPadding) / currentPage.height) *\n        currentPage.scale;\n      switch (value) {\n        case \"page-actual\":\n          scale = 1;\n          break;\n        case \"page-width\":\n          scale = pageWidthScale;\n          break;\n        case \"page-height\":\n          scale = pageHeightScale;\n          break;\n        case \"page-fit\":\n          scale = Math.min(pageWidthScale, pageHeightScale);\n          break;\n        case \"auto\":\n          // For pages in landscape mode, fit the page height to the viewer\n          // *unless* the page would thus become too wide to fit horizontally.\n          const horizontalScale = isPortraitOrientation(currentPage)\n            ? pageWidthScale\n            : Math.min(pageHeightScale, pageWidthScale);\n          scale = Math.min(MAX_AUTO_SCALE, horizontalScale);\n          break;\n        default:\n          console.error(\n            `${this._name}._setScale: \"${value}\" is an unknown zoom value.`\n          );\n          return;\n      }\n      this._setScaleUpdatePages(scale, value, noScroll, /* preset = */ true);\n    }\n  }\n\n  /**\n   * Refreshes page view: scrolls to the current page and updates the scale.\n   * @private\n   */\n  _resetCurrentPageView() {\n    if (this.isInPresentationMode) {\n      // Fixes the case when PDF has different page sizes.\n      this._setScale(this._currentScaleValue, true);\n    }\n\n    const pageView = this._pages[this._currentPageNumber - 1];\n    this._scrollIntoView({ pageDiv: pageView.div });\n  }\n\n  /**\n   * @typedef ScrollPageIntoViewParameters\n   * @property {number} pageNumber - The page number.\n   * @property {Array} [destArray] - The original PDF destination array, in the\n   *   format: <page-ref> </XYZ|/FitXXX> <args..>\n   * @property {boolean} [allowNegativeOffset] - Allow negative page offsets.\n   *   The default value is `false`.\n   * @property {boolean} [ignoreDestinationZoom] - Ignore the zoom argument in\n   *   the destination array. The default value is `false`.\n   */\n\n  /**\n   * Scrolls page into view.\n   * @param {ScrollPageIntoViewParameters} params\n   */\n  scrollPageIntoView({\n    pageNumber,\n    destArray = null,\n    allowNegativeOffset = false,\n    ignoreDestinationZoom = false,\n  }) {\n    if (!this.pdfDocument) {\n      return;\n    }\n    const pageView =\n      Number.isInteger(pageNumber) && this._pages[pageNumber - 1];\n    if (!pageView) {\n      console.error(\n        `${this._name}.scrollPageIntoView: ` +\n          `\"${pageNumber}\" is not a valid pageNumber parameter.`\n      );\n      return;\n    }\n\n    if (this.isInPresentationMode || !destArray) {\n      this._setCurrentPageNumber(pageNumber, /* resetCurrentPageView = */ true);\n      return;\n    }\n    let x = 0,\n      y = 0;\n    let width = 0,\n      height = 0,\n      widthScale,\n      heightScale;\n    const changeOrientation = pageView.rotation % 180 !== 0;\n    const pageWidth =\n      (changeOrientation ? pageView.height : pageView.width) /\n      pageView.scale /\n      CSS_UNITS;\n    const pageHeight =\n      (changeOrientation ? pageView.width : pageView.height) /\n      pageView.scale /\n      CSS_UNITS;\n    let scale = 0;\n    switch (destArray[1].name) {\n      case \"XYZ\":\n        x = destArray[2];\n        y = destArray[3];\n        scale = destArray[4];\n        // If x and/or y coordinates are not supplied, default to\n        // _top_ left of the page (not the obvious bottom left,\n        // since aligning the bottom of the intended page with the\n        // top of the window is rarely helpful).\n        x = x !== null ? x : 0;\n        y = y !== null ? y : pageHeight;\n        break;\n      case \"Fit\":\n      case \"FitB\":\n        scale = \"page-fit\";\n        break;\n      case \"FitH\":\n      case \"FitBH\":\n        y = destArray[2];\n        scale = \"page-width\";\n        // According to the PDF spec, section 12.3.2.2, a `null` value in the\n        // parameter should maintain the position relative to the new page.\n        if (y === null && this._location) {\n          x = this._location.left;\n          y = this._location.top;\n        }\n        break;\n      case \"FitV\":\n      case \"FitBV\":\n        x = destArray[2];\n        width = pageWidth;\n        height = pageHeight;\n        scale = \"page-height\";\n        break;\n      case \"FitR\":\n        x = destArray[2];\n        y = destArray[3];\n        width = destArray[4] - x;\n        height = destArray[5] - y;\n        const hPadding = this.removePageBorders ? 0 : SCROLLBAR_PADDING;\n        const vPadding = this.removePageBorders ? 0 : VERTICAL_PADDING;\n\n        widthScale =\n          (this.container.clientWidth - hPadding) / width / CSS_UNITS;\n        heightScale =\n          (this.container.clientHeight - vPadding) / height / CSS_UNITS;\n        scale = Math.min(Math.abs(widthScale), Math.abs(heightScale));\n        break;\n      default:\n        console.error(\n          `${this._name}.scrollPageIntoView: ` +\n            `\"${destArray[1].name}\" is not a valid destination type.`\n        );\n        return;\n    }\n\n    if (!ignoreDestinationZoom) {\n      if (scale && scale !== this._currentScale) {\n        this.currentScaleValue = scale;\n      } else if (this._currentScale === UNKNOWN_SCALE) {\n        this.currentScaleValue = DEFAULT_SCALE_VALUE;\n      }\n    }\n\n    if (scale === \"page-fit\" && !destArray[4]) {\n      this._scrollIntoView({\n        pageDiv: pageView.div,\n        pageNumber,\n      });\n      return;\n    }\n\n    const boundingRect = [\n      pageView.viewport.convertToViewportPoint(x, y),\n      pageView.viewport.convertToViewportPoint(x + width, y + height),\n    ];\n    let left = Math.min(boundingRect[0][0], boundingRect[1][0]);\n    let top = Math.min(boundingRect[0][1], boundingRect[1][1]);\n\n    if (!allowNegativeOffset) {\n      // Some bad PDF generators will create destinations with e.g. top values\n      // that exceeds the page height. Ensure that offsets are not negative,\n      // to prevent a previous page from becoming visible (fixes bug 874482).\n      left = Math.max(left, 0);\n      top = Math.max(top, 0);\n    }\n    this._scrollIntoView({\n      pageDiv: pageView.div,\n      pageSpot: { left, top },\n      pageNumber,\n    });\n  }\n\n  _updateLocation(firstPage) {\n    const currentScale = this._currentScale;\n    const currentScaleValue = this._currentScaleValue;\n    const normalizedScaleValue =\n      parseFloat(currentScaleValue) === currentScale\n        ? Math.round(currentScale * 10000) / 100\n        : currentScaleValue;\n\n    const pageNumber = firstPage.id;\n    let pdfOpenParams = \"#page=\" + pageNumber;\n    pdfOpenParams += \"&zoom=\" + normalizedScaleValue;\n    const currentPageView = this._pages[pageNumber - 1];\n    const container = this.container;\n    const topLeft = currentPageView.getPagePoint(\n      container.scrollLeft - firstPage.x,\n      container.scrollTop - firstPage.y\n    );\n    const intLeft = Math.round(topLeft[0]);\n    const intTop = Math.round(topLeft[1]);\n    pdfOpenParams += \",\" + intLeft + \",\" + intTop;\n\n    this._location = {\n      pageNumber,\n      scale: normalizedScaleValue,\n      top: intTop,\n      left: intLeft,\n      rotation: this._pagesRotation,\n      pdfOpenParams,\n    };\n  }\n\n  _updateHelper(visiblePages) {\n    throw new Error(\"Not implemented: _updateHelper\");\n  }\n\n  update() {\n    const visible = this._getVisiblePages();\n    const visiblePages = visible.views,\n      numVisiblePages = visiblePages.length;\n\n    if (numVisiblePages === 0) {\n      return;\n    }\n    const newCacheSize = Math.max(DEFAULT_CACHE_SIZE, 2 * numVisiblePages + 1);\n    this._buffer.resize(newCacheSize, visiblePages);\n\n    this.renderingQueue.renderHighestPriority(visible);\n\n    this._updateHelper(visiblePages); // Run any class-specific update code.\n\n    this._updateLocation(visible.first);\n    this.eventBus.dispatch(\"updateviewarea\", {\n      source: this,\n      location: this._location,\n    });\n  }\n\n  containsElement(element) {\n    return this.container.contains(element);\n  }\n\n  focus() {\n    this.container.focus();\n  }\n\n  get _isScrollModeHorizontal() {\n    // Used to ensure that pre-rendering of the next/previous page works\n    // correctly, since Scroll/Spread modes are ignored in Presentation Mode.\n    return this.isInPresentationMode\n      ? false\n      : this._scrollMode === ScrollMode.HORIZONTAL;\n  }\n\n  get isInPresentationMode() {\n    return this.presentationModeState === PresentationModeState.FULLSCREEN;\n  }\n\n  get isChangingPresentationMode() {\n    return this.presentationModeState === PresentationModeState.CHANGING;\n  }\n\n  get isHorizontalScrollbarEnabled() {\n    return this.isInPresentationMode\n      ? false\n      : this.container.scrollWidth > this.container.clientWidth;\n  }\n\n  get isVerticalScrollbarEnabled() {\n    return this.isInPresentationMode\n      ? false\n      : this.container.scrollHeight > this.container.clientHeight;\n  }\n\n  /**\n   * Helper method for `this._getVisiblePages`. Should only ever be used when\n   * the viewer can only display a single page at a time, for example in:\n   *  - `PDFSinglePageViewer`.\n   *  - `PDFViewer` with Presentation Mode active.\n   */\n  _getCurrentVisiblePage() {\n    if (!this.pagesCount) {\n      return { views: [] };\n    }\n    const pageView = this._pages[this._currentPageNumber - 1];\n    // NOTE: Compute the `x` and `y` properties of the current view,\n    // since `this._updateLocation` depends of them being available.\n    const element = pageView.div;\n\n    const view = {\n      id: pageView.id,\n      x: element.offsetLeft + element.clientLeft,\n      y: element.offsetTop + element.clientTop,\n      view: pageView,\n    };\n    return { first: view, last: view, views: [view] };\n  }\n\n  _getVisiblePages() {\n    return getVisibleElements(\n      this.container,\n      this._pages,\n      true,\n      this._isScrollModeHorizontal\n    );\n  }\n\n  /**\n   * @param {number} pageNumber\n   */\n  isPageVisible(pageNumber) {\n    if (!this.pdfDocument) {\n      return false;\n    }\n    if (pageNumber < 1 || pageNumber > this.pagesCount) {\n      console.error(\n        `${this._name}.isPageVisible: \"${pageNumber}\" is out of bounds.`\n      );\n      return false;\n    }\n    return this._getVisiblePages().views.some(function (view) {\n      return view.id === pageNumber;\n    });\n  }\n\n  cleanup() {\n    for (let i = 0, ii = this._pages.length; i < ii; i++) {\n      if (\n        this._pages[i] &&\n        this._pages[i].renderingState !== RenderingStates.FINISHED\n      ) {\n        this._pages[i].reset();\n      }\n    }\n  }\n\n  /**\n   * @private\n   */\n  _cancelRendering() {\n    for (let i = 0, ii = this._pages.length; i < ii; i++) {\n      if (this._pages[i]) {\n        this._pages[i].cancelRendering();\n      }\n    }\n  }\n\n  /**\n   * @param {PDFPageView} pageView\n   * @returns {Promise} Returns a promise containing a {PDFPageProxy} object.\n   * @private\n   */\n  _ensurePdfPageLoaded(pageView) {\n    if (pageView.pdfPage) {\n      return Promise.resolve(pageView.pdfPage);\n    }\n    if (this._pagesRequests.has(pageView)) {\n      return this._pagesRequests.get(pageView);\n    }\n    const promise = this.pdfDocument\n      .getPage(pageView.id)\n      .then(pdfPage => {\n        if (!pageView.pdfPage) {\n          pageView.setPdfPage(pdfPage);\n        }\n        this._pagesRequests.delete(pageView);\n        return pdfPage;\n      })\n      .catch(reason => {\n        console.error(\"Unable to get page for page view\", reason);\n        // Page error -- there is nothing that can be done.\n        this._pagesRequests.delete(pageView);\n      });\n    this._pagesRequests.set(pageView, promise);\n    return promise;\n  }\n\n  forceRendering(currentlyVisiblePages) {\n    const visiblePages = currentlyVisiblePages || this._getVisiblePages();\n    const scrollAhead = this._isScrollModeHorizontal\n      ? this.scroll.right\n      : this.scroll.down;\n    const pageView = this.renderingQueue.getHighestPriority(\n      visiblePages,\n      this._pages,\n      scrollAhead\n    );\n    if (pageView) {\n      this._ensurePdfPageLoaded(pageView).then(() => {\n        this.renderingQueue.renderView(pageView);\n      });\n      return true;\n    }\n    return false;\n  }\n\n  /**\n   * @param {HTMLDivElement} textLayerDiv\n   * @param {number} pageIndex\n   * @param {PageViewport} viewport\n   * @param {boolean} enhanceTextSelection\n   * @param {EventBus} eventBus\n   * @returns {TextLayerBuilder}\n   */\n  createTextLayerBuilder(\n    textLayerDiv,\n    pageIndex,\n    viewport,\n    enhanceTextSelection = false,\n    eventBus\n  ) {\n    return new TextLayerBuilder({\n      textLayerDiv,\n      eventBus,\n      pageIndex,\n      viewport,\n      findController: this.isInPresentationMode ? null : this.findController,\n      enhanceTextSelection: this.isInPresentationMode\n        ? false\n        : enhanceTextSelection,\n    });\n  }\n\n  /**\n   * @param {HTMLDivElement} pageDiv\n   * @param {PDFPage} pdfPage\n   * @param {string} [imageResourcesPath] - Path for image resources, mainly\n   *   for annotation icons. Include trailing slash.\n   * @param {boolean} renderInteractiveForms\n   * @param {IL10n} l10n\n   * @returns {AnnotationLayerBuilder}\n   */\n  createAnnotationLayerBuilder(\n    pageDiv,\n    pdfPage,\n    annotationStorage = null,\n    imageResourcesPath = \"\",\n    renderInteractiveForms = false,\n    l10n = NullL10n\n  ) {\n    return new AnnotationLayerBuilder({\n      pageDiv,\n      pdfPage,\n      annotationStorage,\n      imageResourcesPath,\n      renderInteractiveForms,\n      linkService: this.linkService,\n      downloadManager: this.downloadManager,\n      l10n,\n    });\n  }\n\n  /**\n   * @type {boolean} Whether all pages of the PDF document have identical\n   *   widths and heights.\n   */\n  get hasEqualPageSizes() {\n    const firstPageView = this._pages[0];\n    for (let i = 1, ii = this._pages.length; i < ii; ++i) {\n      const pageView = this._pages[i];\n      if (\n        pageView.width !== firstPageView.width ||\n        pageView.height !== firstPageView.height\n      ) {\n        return false;\n      }\n    }\n    return true;\n  }\n\n  /**\n   * Returns sizes of the pages.\n   * @returns {Array} Array of objects with width/height/rotation fields.\n   */\n  getPagesOverview() {\n    const pagesOverview = this._pages.map(function (pageView) {\n      const viewport = pageView.pdfPage.getViewport({ scale: 1 });\n      return {\n        width: viewport.width,\n        height: viewport.height,\n        rotation: viewport.rotation,\n      };\n    });\n    if (!this.enablePrintAutoRotate) {\n      return pagesOverview;\n    }\n    return pagesOverview.map(function (size) {\n      if (isPortraitOrientation(size)) {\n        return size;\n      }\n      return {\n        width: size.height,\n        height: size.width,\n        rotation: (size.rotation + 90) % 360,\n      };\n    });\n  }\n\n  /**\n   * @type {Promise<OptionalContentConfig | null>}\n   */\n  get optionalContentConfigPromise() {\n    if (!this.pdfDocument) {\n      return Promise.resolve(null);\n    }\n    if (!this._optionalContentConfigPromise) {\n      // Prevent issues if the getter is accessed *before* the `onePageRendered`\n      // promise has resolved; won't (normally) happen in the default viewer.\n      return this.pdfDocument.getOptionalContentConfig();\n    }\n    return this._optionalContentConfigPromise;\n  }\n\n  /**\n   * @param {Promise<OptionalContentConfig>} promise - A promise that is\n   *   resolved with an {@link OptionalContentConfig} instance.\n   */\n  set optionalContentConfigPromise(promise) {\n    if (!(promise instanceof Promise)) {\n      throw new Error(`Invalid optionalContentConfigPromise: ${promise}`);\n    }\n    if (!this.pdfDocument) {\n      return;\n    }\n    if (!this._optionalContentConfigPromise) {\n      // Ignore the setter *before* the `onePageRendered` promise has resolved,\n      // since it'll be overwritten anyway; won't happen in the default viewer.\n      return;\n    }\n    this._optionalContentConfigPromise = promise;\n\n    for (const pageView of this._pages) {\n      pageView.update(pageView.scale, pageView.rotation, promise);\n    }\n    this.update();\n\n    this.eventBus.dispatch(\"optionalcontentconfigchanged\", {\n      source: this,\n      promise,\n    });\n  }\n\n  /**\n   * @type {number} One of the values in {ScrollMode}.\n   */\n  get scrollMode() {\n    return this._scrollMode;\n  }\n\n  /**\n   * @param {number} mode - The direction in which the document pages should be\n   *   laid out within the scrolling container.\n   *   The constants from {ScrollMode} should be used.\n   */\n  set scrollMode(mode) {\n    if (this._scrollMode === mode) {\n      return; // The Scroll mode didn't change.\n    }\n    if (!isValidScrollMode(mode)) {\n      throw new Error(`Invalid scroll mode: ${mode}`);\n    }\n    this._scrollMode = mode;\n    this.eventBus.dispatch(\"scrollmodechanged\", { source: this, mode });\n\n    this._updateScrollMode(/* pageNumber = */ this._currentPageNumber);\n  }\n\n  _updateScrollMode(pageNumber = null) {\n    const scrollMode = this._scrollMode,\n      viewer = this.viewer;\n\n    viewer.classList.toggle(\n      \"scrollHorizontal\",\n      scrollMode === ScrollMode.HORIZONTAL\n    );\n    viewer.classList.toggle(\"scrollWrapped\", scrollMode === ScrollMode.WRAPPED);\n\n    if (!this.pdfDocument || !pageNumber) {\n      return;\n    }\n    // Non-numeric scale values can be sensitive to the scroll orientation.\n    // Call this before re-scrolling to the current page, to ensure that any\n    // changes in scale don't move the current page.\n    if (this._currentScaleValue && isNaN(this._currentScaleValue)) {\n      this._setScale(this._currentScaleValue, true);\n    }\n    this._setCurrentPageNumber(pageNumber, /* resetCurrentPageView = */ true);\n    this.update();\n  }\n\n  /**\n   * @type {number} One of the values in {SpreadMode}.\n   */\n  get spreadMode() {\n    return this._spreadMode;\n  }\n\n  /**\n   * @param {number} mode - Group the pages in spreads, starting with odd- or\n   *   even-number pages (unless `SpreadMode.NONE` is used).\n   *   The constants from {SpreadMode} should be used.\n   */\n  set spreadMode(mode) {\n    if (this._spreadMode === mode) {\n      return; // The Spread mode didn't change.\n    }\n    if (!isValidSpreadMode(mode)) {\n      throw new Error(`Invalid spread mode: ${mode}`);\n    }\n    this._spreadMode = mode;\n    this.eventBus.dispatch(\"spreadmodechanged\", { source: this, mode });\n\n    this._updateSpreadMode(/* pageNumber = */ this._currentPageNumber);\n  }\n\n  _updateSpreadMode(pageNumber = null) {\n    if (!this.pdfDocument) {\n      return;\n    }\n    const viewer = this.viewer,\n      pages = this._pages;\n    // Temporarily remove all the pages from the DOM.\n    viewer.textContent = \"\";\n\n    if (this._spreadMode === SpreadMode.NONE) {\n      for (let i = 0, iMax = pages.length; i < iMax; ++i) {\n        viewer.appendChild(pages[i].div);\n      }\n    } else {\n      const parity = this._spreadMode - 1;\n      let spread = null;\n      for (let i = 0, iMax = pages.length; i < iMax; ++i) {\n        if (spread === null) {\n          spread = document.createElement(\"div\");\n          spread.className = \"spread\";\n          viewer.appendChild(spread);\n        } else if (i % 2 === parity) {\n          spread = spread.cloneNode(false);\n          viewer.appendChild(spread);\n        }\n        spread.appendChild(pages[i].div);\n      }\n    }\n\n    if (!pageNumber) {\n      return;\n    }\n    this._setCurrentPageNumber(pageNumber, /* resetCurrentPageView = */ true);\n    this.update();\n  }\n}\n\nexport { BaseViewer };\n","/* Copyright 2014 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { AnnotationLayer } from \"pdfjs-lib\";\nimport { NullL10n } from \"./ui_utils.js\";\nimport { SimpleLinkService } from \"./pdf_link_service.js\";\n\n/**\n * @typedef {Object} AnnotationLayerBuilderOptions\n * @property {HTMLDivElement} pageDiv\n * @property {PDFPage} pdfPage\n * @property {AnnotationStorage} [annotationStorage]\n * @property {string} [imageResourcesPath] - Path for image resources, mainly\n *   for annotation icons. Include trailing slash.\n * @property {boolean} renderInteractiveForms\n * @property {IPDFLinkService} linkService\n * @property {DownloadManager} downloadManager\n * @property {IL10n} l10n - Localization service.\n */\n\nclass AnnotationLayerBuilder {\n  /**\n   * @param {AnnotationLayerBuilderOptions} options\n   */\n  constructor({\n    pageDiv,\n    pdfPage,\n    linkService,\n    downloadManager,\n    annotationStorage = null,\n    imageResourcesPath = \"\",\n    renderInteractiveForms = true,\n    l10n = NullL10n,\n  }) {\n    this.pageDiv = pageDiv;\n    this.pdfPage = pdfPage;\n    this.linkService = linkService;\n    this.downloadManager = downloadManager;\n    this.imageResourcesPath = imageResourcesPath;\n    this.renderInteractiveForms = renderInteractiveForms;\n    this.l10n = l10n;\n    this.annotationStorage = annotationStorage;\n\n    this.div = null;\n    this._cancelled = false;\n  }\n\n  /**\n   * @param {PageViewport} viewport\n   * @param {string} intent (default value is 'display')\n   * @returns {Promise<void>} A promise that is resolved when rendering of the\n   *   annotations is complete.\n   */\n  render(viewport, intent = \"display\") {\n    return this.pdfPage.getAnnotations({ intent }).then(annotations => {\n      if (this._cancelled) {\n        return;\n      }\n      if (annotations.length === 0) {\n        return;\n      }\n\n      const parameters = {\n        viewport: viewport.clone({ dontFlip: true }),\n        div: this.div,\n        annotations,\n        page: this.pdfPage,\n        imageResourcesPath: this.imageResourcesPath,\n        renderInteractiveForms: this.renderInteractiveForms,\n        linkService: this.linkService,\n        downloadManager: this.downloadManager,\n        annotationStorage: this.annotationStorage,\n      };\n\n      if (this.div) {\n        // If an annotationLayer already exists, refresh its children's\n        // transformation matrices.\n        AnnotationLayer.update(parameters);\n      } else {\n        // Create an annotation layer div and render the annotations\n        // if there is at least one annotation.\n        this.div = document.createElement(\"div\");\n        this.div.className = \"annotationLayer\";\n        this.pageDiv.appendChild(this.div);\n        parameters.div = this.div;\n\n        AnnotationLayer.render(parameters);\n        this.l10n.translate(this.div);\n      }\n    });\n  }\n\n  cancel() {\n    this._cancelled = true;\n  }\n\n  hide() {\n    if (!this.div) {\n      return;\n    }\n    this.div.setAttribute(\"hidden\", \"true\");\n  }\n}\n\n/**\n * @implements IPDFAnnotationLayerFactory\n */\nclass DefaultAnnotationLayerFactory {\n  /**\n   * @param {HTMLDivElement} pageDiv\n   * @param {PDFPage} pdfPage\n   * @param {AnnotationStorage} [annotationStorage]\n   * @param {string} [imageResourcesPath] - Path for image resources, mainly\n   *   for annotation icons. Include trailing slash.\n   * @param {boolean} renderInteractiveForms\n   * @param {IL10n} l10n\n   * @returns {AnnotationLayerBuilder}\n   */\n  createAnnotationLayerBuilder(\n    pageDiv,\n    pdfPage,\n    annotationStorage = null,\n    imageResourcesPath = \"\",\n    renderInteractiveForms = true,\n    l10n = NullL10n\n  ) {\n    return new AnnotationLayerBuilder({\n      pageDiv,\n      pdfPage,\n      imageResourcesPath,\n      renderInteractiveForms,\n      linkService: new SimpleLinkService(),\n      l10n,\n      annotationStorage,\n    });\n  }\n}\n\nexport { AnnotationLayerBuilder, DefaultAnnotationLayerFactory };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n  approximateFraction,\n  CSS_UNITS,\n  DEFAULT_SCALE,\n  getOutputScale,\n  NullL10n,\n  RendererType,\n  roundToDivide,\n  TextLayerMode,\n} from \"./ui_utils.js\";\nimport {\n  createPromiseCapability,\n  RenderingCancelledException,\n  SVGGraphics,\n} from \"pdfjs-lib\";\nimport { RenderingStates } from \"./pdf_rendering_queue.js\";\nimport { viewerCompatibilityParams } from \"./viewer_compatibility.js\";\n\n/**\n * @typedef {Object} PDFPageViewOptions\n * @property {HTMLDivElement} container - The viewer element.\n * @property {EventBus} eventBus - The application event bus.\n * @property {number} id - The page unique ID (normally its number).\n * @property {number} scale - The page scale display.\n * @property {PageViewport} defaultViewport - The page viewport.\n * @property {AnnotationStorage} [annotationStorage] - Storage for annotation\n *   data in forms. The default value is `null`.\n * @property {Promise<OptionalContentConfig>} [optionalContentConfigPromise] -\n *   A promise that is resolved with an {@link OptionalContentConfig} instance.\n *   The default value is `null`.\n * @property {PDFRenderingQueue} renderingQueue - The rendering queue object.\n * @property {IPDFTextLayerFactory} textLayerFactory\n * @property {number} [textLayerMode] - Controls if the text layer used for\n *   selection and searching is created, and if the improved text selection\n *   behaviour is enabled. The constants from {TextLayerMode} should be used.\n *   The default value is `TextLayerMode.ENABLE`.\n * @property {IPDFAnnotationLayerFactory} annotationLayerFactory\n * @property {string} [imageResourcesPath] - Path for image resources, mainly\n *   for annotation icons. Include trailing slash.\n * @property {boolean} renderInteractiveForms - Turns on rendering of\n *   interactive form elements. The default value is `true`.\n * @property {string} renderer - 'canvas' or 'svg'. The default is 'canvas'.\n * @property {boolean} [enableWebGL] - Enables WebGL accelerated rendering for\n *   some operations. The default value is `false`.\n * @property {boolean} [useOnlyCssZoom] - Enables CSS only zooming. The default\n *   value is `false`.\n * @property {number} [maxCanvasPixels] - The maximum supported canvas size in\n *   total pixels, i.e. width * height. Use -1 for no limit. The default value\n *   is 4096 * 4096 (16 mega-pixels).\n * @property {IL10n} l10n - Localization service.\n */\n\nconst MAX_CANVAS_PIXELS = viewerCompatibilityParams.maxCanvasPixels || 16777216;\n\n/**\n * @implements {IRenderableView}\n */\nclass PDFPageView {\n  /**\n   * @param {PDFPageViewOptions} options\n   */\n  constructor(options) {\n    const container = options.container;\n    const defaultViewport = options.defaultViewport;\n\n    this.id = options.id;\n    this.renderingId = \"page\" + this.id;\n\n    this.pdfPage = null;\n    this.pageLabel = null;\n    this.rotation = 0;\n    this.scale = options.scale || DEFAULT_SCALE;\n    this.viewport = defaultViewport;\n    this.pdfPageRotate = defaultViewport.rotation;\n    this._annotationStorage = options.annotationStorage || null;\n    this._optionalContentConfigPromise =\n      options.optionalContentConfigPromise || null;\n    this.hasRestrictedScaling = false;\n    this.textLayerMode = Number.isInteger(options.textLayerMode)\n      ? options.textLayerMode\n      : TextLayerMode.ENABLE;\n    this.imageResourcesPath = options.imageResourcesPath || \"\";\n    this.renderInteractiveForms =\n      typeof options.renderInteractiveForms === \"boolean\"\n        ? options.renderInteractiveForms\n        : true;\n    this.useOnlyCssZoom = options.useOnlyCssZoom || false;\n    this.maxCanvasPixels = options.maxCanvasPixels || MAX_CANVAS_PIXELS;\n\n    this.eventBus = options.eventBus;\n    this.renderingQueue = options.renderingQueue;\n    this.textLayerFactory = options.textLayerFactory;\n    this.annotationLayerFactory = options.annotationLayerFactory;\n    this.renderer = options.renderer || RendererType.CANVAS;\n    this.enableWebGL = options.enableWebGL || false;\n    this.l10n = options.l10n || NullL10n;\n\n    this.paintTask = null;\n    this.paintedViewportMap = new WeakMap();\n    this.renderingState = RenderingStates.INITIAL;\n    this.resume = null;\n    this.error = null;\n\n    this.annotationLayer = null;\n    this.textLayer = null;\n    this.zoomLayer = null;\n\n    const div = document.createElement(\"div\");\n    div.className = \"page\";\n    div.style.width = Math.floor(this.viewport.width) + \"px\";\n    div.style.height = Math.floor(this.viewport.height) + \"px\";\n    div.setAttribute(\"data-page-number\", this.id);\n    this.div = div;\n\n    container.appendChild(div);\n  }\n\n  setPdfPage(pdfPage) {\n    this.pdfPage = pdfPage;\n    this.pdfPageRotate = pdfPage.rotate;\n\n    const totalRotation = (this.rotation + this.pdfPageRotate) % 360;\n    this.viewport = pdfPage.getViewport({\n      scale: this.scale * CSS_UNITS,\n      rotation: totalRotation,\n    });\n    this.stats = pdfPage.stats;\n    this.reset();\n  }\n\n  destroy() {\n    this.reset();\n    if (this.pdfPage) {\n      this.pdfPage.cleanup();\n    }\n  }\n\n  /**\n   * @private\n   */\n  async _renderAnnotationLayer() {\n    let error = null;\n    try {\n      await this.annotationLayer.render(this.viewport, \"display\");\n    } catch (ex) {\n      error = ex;\n    } finally {\n      this.eventBus.dispatch(\"annotationlayerrendered\", {\n        source: this,\n        pageNumber: this.id,\n        error,\n      });\n    }\n  }\n\n  /**\n   * @private\n   */\n  _resetZoomLayer(removeFromDOM = false) {\n    if (!this.zoomLayer) {\n      return;\n    }\n    const zoomLayerCanvas = this.zoomLayer.firstChild;\n    this.paintedViewportMap.delete(zoomLayerCanvas);\n    // Zeroing the width and height causes Firefox to release graphics\n    // resources immediately, which can greatly reduce memory consumption.\n    zoomLayerCanvas.width = 0;\n    zoomLayerCanvas.height = 0;\n\n    if (removeFromDOM) {\n      // Note: `ChildNode.remove` doesn't throw if the parent node is undefined.\n      this.zoomLayer.remove();\n    }\n    this.zoomLayer = null;\n  }\n\n  reset(keepZoomLayer = false, keepAnnotations = false) {\n    this.cancelRendering(keepAnnotations);\n    this.renderingState = RenderingStates.INITIAL;\n\n    const div = this.div;\n    div.style.width = Math.floor(this.viewport.width) + \"px\";\n    div.style.height = Math.floor(this.viewport.height) + \"px\";\n\n    const childNodes = div.childNodes;\n    const currentZoomLayerNode = (keepZoomLayer && this.zoomLayer) || null;\n    const currentAnnotationNode =\n      (keepAnnotations && this.annotationLayer && this.annotationLayer.div) ||\n      null;\n    for (let i = childNodes.length - 1; i >= 0; i--) {\n      const node = childNodes[i];\n      if (currentZoomLayerNode === node || currentAnnotationNode === node) {\n        continue;\n      }\n      div.removeChild(node);\n    }\n    div.removeAttribute(\"data-loaded\");\n\n    if (currentAnnotationNode) {\n      // Hide the annotation layer until all elements are resized\n      // so they are not displayed on the already resized page.\n      this.annotationLayer.hide();\n    } else if (this.annotationLayer) {\n      this.annotationLayer.cancel();\n      this.annotationLayer = null;\n    }\n\n    if (!currentZoomLayerNode) {\n      if (this.canvas) {\n        this.paintedViewportMap.delete(this.canvas);\n        // Zeroing the width and height causes Firefox to release graphics\n        // resources immediately, which can greatly reduce memory consumption.\n        this.canvas.width = 0;\n        this.canvas.height = 0;\n        delete this.canvas;\n      }\n      this._resetZoomLayer();\n    }\n    if (this.svg) {\n      this.paintedViewportMap.delete(this.svg);\n      delete this.svg;\n    }\n\n    this.loadingIconDiv = document.createElement(\"div\");\n    this.loadingIconDiv.className = \"loadingIcon\";\n    div.appendChild(this.loadingIconDiv);\n  }\n\n  update(scale, rotation, optionalContentConfigPromise = null) {\n    this.scale = scale || this.scale;\n    // The rotation may be zero.\n    if (typeof rotation !== \"undefined\") {\n      this.rotation = rotation;\n    }\n    if (optionalContentConfigPromise instanceof Promise) {\n      this._optionalContentConfigPromise = optionalContentConfigPromise;\n    }\n\n    const totalRotation = (this.rotation + this.pdfPageRotate) % 360;\n    this.viewport = this.viewport.clone({\n      scale: this.scale * CSS_UNITS,\n      rotation: totalRotation,\n    });\n\n    if (this.svg) {\n      this.cssTransform(this.svg, true);\n\n      this.eventBus.dispatch(\"pagerendered\", {\n        source: this,\n        pageNumber: this.id,\n        cssTransform: true,\n        timestamp: performance.now(),\n      });\n      return;\n    }\n\n    let isScalingRestricted = false;\n    if (this.canvas && this.maxCanvasPixels > 0) {\n      const outputScale = this.outputScale;\n      if (\n        ((Math.floor(this.viewport.width) * outputScale.sx) | 0) *\n          ((Math.floor(this.viewport.height) * outputScale.sy) | 0) >\n        this.maxCanvasPixels\n      ) {\n        isScalingRestricted = true;\n      }\n    }\n\n    if (this.canvas) {\n      if (\n        this.useOnlyCssZoom ||\n        (this.hasRestrictedScaling && isScalingRestricted)\n      ) {\n        this.cssTransform(this.canvas, true);\n\n        this.eventBus.dispatch(\"pagerendered\", {\n          source: this,\n          pageNumber: this.id,\n          cssTransform: true,\n          timestamp: performance.now(),\n        });\n        return;\n      }\n      if (!this.zoomLayer && !this.canvas.hasAttribute(\"hidden\")) {\n        this.zoomLayer = this.canvas.parentNode;\n        this.zoomLayer.style.position = \"absolute\";\n      }\n    }\n    if (this.zoomLayer) {\n      this.cssTransform(this.zoomLayer.firstChild);\n    }\n    this.reset(/* keepZoomLayer = */ true, /* keepAnnotations = */ true);\n  }\n\n  /**\n   * PLEASE NOTE: Most likely you want to use the `this.reset()` method,\n   *              rather than calling this one directly.\n   */\n  cancelRendering(keepAnnotations = false) {\n    if (this.paintTask) {\n      this.paintTask.cancel();\n      this.paintTask = null;\n    }\n    this.resume = null;\n\n    if (this.textLayer) {\n      this.textLayer.cancel();\n      this.textLayer = null;\n    }\n    if (!keepAnnotations && this.annotationLayer) {\n      this.annotationLayer.cancel();\n      this.annotationLayer = null;\n    }\n  }\n\n  cssTransform(target, redrawAnnotations = false) {\n    // Scale target (canvas or svg), its wrapper and page container.\n    const width = this.viewport.width;\n    const height = this.viewport.height;\n    const div = this.div;\n    target.style.width = target.parentNode.style.width = div.style.width =\n      Math.floor(width) + \"px\";\n    target.style.height = target.parentNode.style.height = div.style.height =\n      Math.floor(height) + \"px\";\n    // The canvas may have been originally rotated; rotate relative to that.\n    const relativeRotation =\n      this.viewport.rotation - this.paintedViewportMap.get(target).rotation;\n    const absRotation = Math.abs(relativeRotation);\n    let scaleX = 1,\n      scaleY = 1;\n    if (absRotation === 90 || absRotation === 270) {\n      // Scale x and y because of the rotation.\n      scaleX = height / width;\n      scaleY = width / height;\n    }\n    const cssTransform =\n      \"rotate(\" +\n      relativeRotation +\n      \"deg) \" +\n      \"scale(\" +\n      scaleX +\n      \",\" +\n      scaleY +\n      \")\";\n    target.style.transform = cssTransform;\n\n    if (this.textLayer) {\n      // Rotating the text layer is more complicated since the divs inside the\n      // the text layer are rotated.\n      // TODO: This could probably be simplified by drawing the text layer in\n      // one orientation and then rotating overall.\n      const textLayerViewport = this.textLayer.viewport;\n      const textRelativeRotation =\n        this.viewport.rotation - textLayerViewport.rotation;\n      const textAbsRotation = Math.abs(textRelativeRotation);\n      let scale = width / textLayerViewport.width;\n      if (textAbsRotation === 90 || textAbsRotation === 270) {\n        scale = width / textLayerViewport.height;\n      }\n      const textLayerDiv = this.textLayer.textLayerDiv;\n      let transX, transY;\n      switch (textAbsRotation) {\n        case 0:\n          transX = transY = 0;\n          break;\n        case 90:\n          transX = 0;\n          transY = \"-\" + textLayerDiv.style.height;\n          break;\n        case 180:\n          transX = \"-\" + textLayerDiv.style.width;\n          transY = \"-\" + textLayerDiv.style.height;\n          break;\n        case 270:\n          transX = \"-\" + textLayerDiv.style.width;\n          transY = 0;\n          break;\n        default:\n          console.error(\"Bad rotation value.\");\n          break;\n      }\n\n      textLayerDiv.style.transform =\n        \"rotate(\" +\n        textAbsRotation +\n        \"deg) \" +\n        \"scale(\" +\n        scale +\n        \", \" +\n        scale +\n        \") \" +\n        \"translate(\" +\n        transX +\n        \", \" +\n        transY +\n        \")\";\n      textLayerDiv.style.transformOrigin = \"0% 0%\";\n    }\n\n    if (redrawAnnotations && this.annotationLayer) {\n      this._renderAnnotationLayer();\n    }\n  }\n\n  get width() {\n    return this.viewport.width;\n  }\n\n  get height() {\n    return this.viewport.height;\n  }\n\n  getPagePoint(x, y) {\n    return this.viewport.convertToPdfPoint(x, y);\n  }\n\n  draw() {\n    if (this.renderingState !== RenderingStates.INITIAL) {\n      console.error(\"Must be in new state before drawing\");\n      this.reset(); // Ensure that we reset all state to prevent issues.\n    }\n    const { div, pdfPage } = this;\n\n    if (!pdfPage) {\n      this.renderingState = RenderingStates.FINISHED;\n\n      if (this.loadingIconDiv) {\n        div.removeChild(this.loadingIconDiv);\n        delete this.loadingIconDiv;\n      }\n      return Promise.reject(new Error(\"pdfPage is not loaded\"));\n    }\n\n    this.renderingState = RenderingStates.RUNNING;\n\n    // Wrap the canvas so that if it has a CSS transform for high DPI the\n    // overflow will be hidden in Firefox.\n    const canvasWrapper = document.createElement(\"div\");\n    canvasWrapper.style.width = div.style.width;\n    canvasWrapper.style.height = div.style.height;\n    canvasWrapper.classList.add(\"canvasWrapper\");\n\n    if (this.annotationLayer && this.annotationLayer.div) {\n      // The annotation layer needs to stay on top.\n      div.insertBefore(canvasWrapper, this.annotationLayer.div);\n    } else {\n      div.appendChild(canvasWrapper);\n    }\n\n    let textLayer = null;\n    if (this.textLayerMode !== TextLayerMode.DISABLE && this.textLayerFactory) {\n      const textLayerDiv = document.createElement(\"div\");\n      textLayerDiv.className = \"textLayer\";\n      textLayerDiv.style.width = canvasWrapper.style.width;\n      textLayerDiv.style.height = canvasWrapper.style.height;\n      if (this.annotationLayer && this.annotationLayer.div) {\n        // The annotation layer needs to stay on top.\n        div.insertBefore(textLayerDiv, this.annotationLayer.div);\n      } else {\n        div.appendChild(textLayerDiv);\n      }\n\n      textLayer = this.textLayerFactory.createTextLayerBuilder(\n        textLayerDiv,\n        this.id - 1,\n        this.viewport,\n        this.textLayerMode === TextLayerMode.ENABLE_ENHANCE,\n        this.eventBus\n      );\n    }\n    this.textLayer = textLayer;\n\n    let renderContinueCallback = null;\n    if (this.renderingQueue) {\n      renderContinueCallback = cont => {\n        if (!this.renderingQueue.isHighestPriority(this)) {\n          this.renderingState = RenderingStates.PAUSED;\n          this.resume = () => {\n            this.renderingState = RenderingStates.RUNNING;\n            cont();\n          };\n          return;\n        }\n        cont();\n      };\n    }\n\n    const finishPaintTask = async error => {\n      // The paintTask may have been replaced by a new one, so only remove\n      // the reference to the paintTask if it matches the one that is\n      // triggering this callback.\n      if (paintTask === this.paintTask) {\n        this.paintTask = null;\n      }\n\n      if (error instanceof RenderingCancelledException) {\n        this.error = null;\n        return;\n      }\n\n      this.renderingState = RenderingStates.FINISHED;\n\n      if (this.loadingIconDiv) {\n        div.removeChild(this.loadingIconDiv);\n        delete this.loadingIconDiv;\n      }\n      this._resetZoomLayer(/* removeFromDOM = */ true);\n\n      this.error = error;\n      this.stats = pdfPage.stats;\n\n      this.eventBus.dispatch(\"pagerendered\", {\n        source: this,\n        pageNumber: this.id,\n        cssTransform: false,\n        timestamp: performance.now(),\n      });\n\n      if (error) {\n        throw error;\n      }\n    };\n\n    const paintTask =\n      this.renderer === RendererType.SVG\n        ? this.paintOnSvg(canvasWrapper)\n        : this.paintOnCanvas(canvasWrapper);\n    paintTask.onRenderContinue = renderContinueCallback;\n    this.paintTask = paintTask;\n\n    const resultPromise = paintTask.promise.then(\n      function () {\n        return finishPaintTask(null).then(function () {\n          if (textLayer) {\n            const readableStream = pdfPage.streamTextContent({\n              normalizeWhitespace: true,\n            });\n            textLayer.setTextContentStream(readableStream);\n            textLayer.render();\n          }\n        });\n      },\n      function (reason) {\n        return finishPaintTask(reason);\n      }\n    );\n\n    if (this.annotationLayerFactory) {\n      if (!this.annotationLayer) {\n        this.annotationLayer = this.annotationLayerFactory.createAnnotationLayerBuilder(\n          div,\n          pdfPage,\n          this._annotationStorage,\n          this.imageResourcesPath,\n          this.renderInteractiveForms,\n          this.l10n\n        );\n      }\n      this._renderAnnotationLayer();\n    }\n    div.setAttribute(\"data-loaded\", true);\n\n    this.eventBus.dispatch(\"pagerender\", {\n      source: this,\n      pageNumber: this.id,\n    });\n    return resultPromise;\n  }\n\n  paintOnCanvas(canvasWrapper) {\n    const renderCapability = createPromiseCapability();\n    const result = {\n      promise: renderCapability.promise,\n      onRenderContinue(cont) {\n        cont();\n      },\n      cancel() {\n        renderTask.cancel();\n      },\n    };\n\n    const viewport = this.viewport;\n    const canvas = document.createElement(\"canvas\");\n    this.l10n\n      .get(\"page_canvas\", { page: this.id }, \"Page {{page}}\")\n      .then(msg => {\n        canvas.setAttribute(\"aria-label\", msg);\n      });\n\n    // Keep the canvas hidden until the first draw callback, or until drawing\n    // is complete when `!this.renderingQueue`, to prevent black flickering.\n    canvas.setAttribute(\"hidden\", \"hidden\");\n    let isCanvasHidden = true;\n    const showCanvas = function () {\n      if (isCanvasHidden) {\n        canvas.removeAttribute(\"hidden\");\n        isCanvasHidden = false;\n      }\n    };\n\n    canvasWrapper.appendChild(canvas);\n    this.canvas = canvas;\n\n    if (\n      typeof PDFJSDev === \"undefined\" ||\n      PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n    ) {\n      canvas.mozOpaque = true;\n    }\n\n    const ctx = canvas.getContext(\"2d\", { alpha: false });\n    const outputScale = getOutputScale(ctx);\n    this.outputScale = outputScale;\n\n    if (this.useOnlyCssZoom) {\n      const actualSizeViewport = viewport.clone({ scale: CSS_UNITS });\n      // Use a scale that makes the canvas have the originally intended size\n      // of the page.\n      outputScale.sx *= actualSizeViewport.width / viewport.width;\n      outputScale.sy *= actualSizeViewport.height / viewport.height;\n      outputScale.scaled = true;\n    }\n\n    if (this.maxCanvasPixels > 0) {\n      const pixelsInViewport = viewport.width * viewport.height;\n      const maxScale = Math.sqrt(this.maxCanvasPixels / pixelsInViewport);\n      if (outputScale.sx > maxScale || outputScale.sy > maxScale) {\n        outputScale.sx = maxScale;\n        outputScale.sy = maxScale;\n        outputScale.scaled = true;\n        this.hasRestrictedScaling = true;\n      } else {\n        this.hasRestrictedScaling = false;\n      }\n    }\n\n    const sfx = approximateFraction(outputScale.sx);\n    const sfy = approximateFraction(outputScale.sy);\n    canvas.width = roundToDivide(viewport.width * outputScale.sx, sfx[0]);\n    canvas.height = roundToDivide(viewport.height * outputScale.sy, sfy[0]);\n    canvas.style.width = roundToDivide(viewport.width, sfx[1]) + \"px\";\n    canvas.style.height = roundToDivide(viewport.height, sfy[1]) + \"px\";\n    // Add the viewport so it's known what it was originally drawn with.\n    this.paintedViewportMap.set(canvas, viewport);\n\n    // Rendering area\n    const transform = !outputScale.scaled\n      ? null\n      : [outputScale.sx, 0, 0, outputScale.sy, 0, 0];\n    const renderContext = {\n      canvasContext: ctx,\n      transform,\n      viewport: this.viewport,\n      enableWebGL: this.enableWebGL,\n      renderInteractiveForms: this.renderInteractiveForms,\n      optionalContentConfigPromise: this._optionalContentConfigPromise,\n    };\n    const renderTask = this.pdfPage.render(renderContext);\n    renderTask.onContinue = function (cont) {\n      showCanvas();\n      if (result.onRenderContinue) {\n        result.onRenderContinue(cont);\n      } else {\n        cont();\n      }\n    };\n\n    renderTask.promise.then(\n      function () {\n        showCanvas();\n        renderCapability.resolve(undefined);\n      },\n      function (error) {\n        showCanvas();\n        renderCapability.reject(error);\n      }\n    );\n    return result;\n  }\n\n  paintOnSvg(wrapper) {\n    if (\n      typeof PDFJSDev !== \"undefined\" &&\n      PDFJSDev.test(\"MOZCENTRAL || CHROME\")\n    ) {\n      // Return a mock object, to prevent errors such as e.g.\n      // \"TypeError: paintTask.promise is undefined\".\n      return {\n        promise: Promise.reject(new Error(\"SVG rendering is not supported.\")),\n        onRenderContinue(cont) {},\n        cancel() {},\n      };\n    }\n\n    let cancelled = false;\n    const ensureNotCancelled = () => {\n      if (cancelled) {\n        throw new RenderingCancelledException(\n          `Rendering cancelled, page ${this.id}`,\n          \"svg\"\n        );\n      }\n    };\n\n    const pdfPage = this.pdfPage;\n    const actualSizeViewport = this.viewport.clone({ scale: CSS_UNITS });\n    const promise = pdfPage.getOperatorList().then(opList => {\n      ensureNotCancelled();\n      const svgGfx = new SVGGraphics(pdfPage.commonObjs, pdfPage.objs);\n      return svgGfx.getSVG(opList, actualSizeViewport).then(svg => {\n        ensureNotCancelled();\n        this.svg = svg;\n        this.paintedViewportMap.set(svg, actualSizeViewport);\n\n        svg.style.width = wrapper.style.width;\n        svg.style.height = wrapper.style.height;\n        this.renderingState = RenderingStates.FINISHED;\n        wrapper.appendChild(svg);\n      });\n    });\n\n    return {\n      promise,\n      onRenderContinue(cont) {\n        cont();\n      },\n      cancel() {\n        cancelled = true;\n      },\n    };\n  }\n\n  /**\n   * @param {string|null} label\n   */\n  setPageLabel(label) {\n    this.pageLabel = typeof label === \"string\" ? label : null;\n\n    if (this.pageLabel !== null) {\n      this.div.setAttribute(\"data-page-label\", this.pageLabel);\n    } else {\n      this.div.removeAttribute(\"data-page-label\");\n    }\n  }\n}\n\nexport { PDFPageView };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { renderTextLayer } from \"pdfjs-lib\";\n\nconst EXPAND_DIVS_TIMEOUT = 300; // ms\n\n/**\n * @typedef {Object} TextLayerBuilderOptions\n * @property {HTMLDivElement} textLayerDiv - The text layer container.\n * @property {EventBus} eventBus - The application event bus.\n * @property {number} pageIndex - The page index.\n * @property {PageViewport} viewport - The viewport of the text layer.\n * @property {PDFFindController} findController\n * @property {boolean} enhanceTextSelection - Option to turn on improved\n *   text selection.\n */\n\n/**\n * The text layer builder provides text selection functionality for the PDF.\n * It does this by creating overlay divs over the PDF's text. These divs\n * contain text that matches the PDF text they are overlaying. This object\n * also provides a way to highlight text that is being searched for.\n */\nclass TextLayerBuilder {\n  constructor({\n    textLayerDiv,\n    eventBus,\n    pageIndex,\n    viewport,\n    findController = null,\n    enhanceTextSelection = false,\n  }) {\n    this.textLayerDiv = textLayerDiv;\n    this.eventBus = eventBus;\n    this.textContent = null;\n    this.textContentItemsStr = [];\n    this.textContentStream = null;\n    this.renderingDone = false;\n    this.pageIdx = pageIndex;\n    this.pageNumber = this.pageIdx + 1;\n    this.matches = [];\n    this.viewport = viewport;\n    this.textDivs = [];\n    this.findController = findController;\n    this.textLayerRenderTask = null;\n    this.enhanceTextSelection = enhanceTextSelection;\n\n    this._onUpdateTextLayerMatches = null;\n    this._bindMouse();\n  }\n\n  /**\n   * @private\n   */\n  _finishRendering() {\n    this.renderingDone = true;\n\n    if (!this.enhanceTextSelection) {\n      const endOfContent = document.createElement(\"div\");\n      endOfContent.className = \"endOfContent\";\n      this.textLayerDiv.appendChild(endOfContent);\n    }\n\n    this.eventBus.dispatch(\"textlayerrendered\", {\n      source: this,\n      pageNumber: this.pageNumber,\n      numTextDivs: this.textDivs.length,\n    });\n  }\n\n  /**\n   * Renders the text layer.\n   *\n   * @param {number} [timeout] - Wait for a specified amount of milliseconds\n   *                             before rendering.\n   */\n  render(timeout = 0) {\n    if (!(this.textContent || this.textContentStream) || this.renderingDone) {\n      return;\n    }\n    this.cancel();\n\n    this.textDivs = [];\n    const textLayerFrag = document.createDocumentFragment();\n    this.textLayerRenderTask = renderTextLayer({\n      textContent: this.textContent,\n      textContentStream: this.textContentStream,\n      container: textLayerFrag,\n      viewport: this.viewport,\n      textDivs: this.textDivs,\n      textContentItemsStr: this.textContentItemsStr,\n      timeout,\n      enhanceTextSelection: this.enhanceTextSelection,\n    });\n    this.textLayerRenderTask.promise.then(\n      () => {\n        this.textLayerDiv.appendChild(textLayerFrag);\n        this._finishRendering();\n        this._updateMatches();\n      },\n      function (reason) {\n        // Cancelled or failed to render text layer; skipping errors.\n      }\n    );\n\n    if (!this._onUpdateTextLayerMatches) {\n      this._onUpdateTextLayerMatches = evt => {\n        if (evt.pageIndex === this.pageIdx || evt.pageIndex === -1) {\n          this._updateMatches();\n        }\n      };\n      this.eventBus._on(\n        \"updatetextlayermatches\",\n        this._onUpdateTextLayerMatches\n      );\n    }\n  }\n\n  /**\n   * Cancel rendering of the text layer.\n   */\n  cancel() {\n    if (this.textLayerRenderTask) {\n      this.textLayerRenderTask.cancel();\n      this.textLayerRenderTask = null;\n    }\n    if (this._onUpdateTextLayerMatches) {\n      this.eventBus._off(\n        \"updatetextlayermatches\",\n        this._onUpdateTextLayerMatches\n      );\n      this._onUpdateTextLayerMatches = null;\n    }\n  }\n\n  setTextContentStream(readableStream) {\n    this.cancel();\n    this.textContentStream = readableStream;\n  }\n\n  setTextContent(textContent) {\n    this.cancel();\n    this.textContent = textContent;\n  }\n\n  _convertMatches(matches, matchesLength) {\n    // Early exit if there is nothing to convert.\n    if (!matches) {\n      return [];\n    }\n    const { findController, textContentItemsStr } = this;\n\n    let i = 0,\n      iIndex = 0;\n    const end = textContentItemsStr.length - 1;\n    const queryLen = findController.state.query.length;\n    const result = [];\n\n    for (let m = 0, mm = matches.length; m < mm; m++) {\n      // Calculate the start position.\n      let matchIdx = matches[m];\n\n      // Loop over the divIdxs.\n      while (i !== end && matchIdx >= iIndex + textContentItemsStr[i].length) {\n        iIndex += textContentItemsStr[i].length;\n        i++;\n      }\n\n      if (i === textContentItemsStr.length) {\n        console.error(\"Could not find a matching mapping\");\n      }\n\n      const match = {\n        begin: {\n          divIdx: i,\n          offset: matchIdx - iIndex,\n        },\n      };\n\n      // Calculate the end position.\n      if (matchesLength) {\n        // Multiterm search.\n        matchIdx += matchesLength[m];\n      } else {\n        // Phrase search.\n        matchIdx += queryLen;\n      }\n\n      // Somewhat the same array as above, but use > instead of >= to get\n      // the end position right.\n      while (i !== end && matchIdx > iIndex + textContentItemsStr[i].length) {\n        iIndex += textContentItemsStr[i].length;\n        i++;\n      }\n\n      match.end = {\n        divIdx: i,\n        offset: matchIdx - iIndex,\n      };\n      result.push(match);\n    }\n    return result;\n  }\n\n  _renderMatches(matches) {\n    // Early exit if there is nothing to render.\n    if (matches.length === 0) {\n      return;\n    }\n    const { findController, pageIdx, textContentItemsStr, textDivs } = this;\n\n    const isSelectedPage = pageIdx === findController.selected.pageIdx;\n    const selectedMatchIdx = findController.selected.matchIdx;\n    const highlightAll = findController.state.highlightAll;\n    let prevEnd = null;\n    const infinity = {\n      divIdx: -1,\n      offset: undefined,\n    };\n\n    function beginText(begin, className) {\n      const divIdx = begin.divIdx;\n      textDivs[divIdx].textContent = \"\";\n      appendTextToDiv(divIdx, 0, begin.offset, className);\n    }\n\n    function appendTextToDiv(divIdx, fromOffset, toOffset, className) {\n      const div = textDivs[divIdx];\n      const content = textContentItemsStr[divIdx].substring(\n        fromOffset,\n        toOffset\n      );\n      const node = document.createTextNode(content);\n      if (className) {\n        const span = document.createElement(\"span\");\n        span.className = className;\n        span.appendChild(node);\n        div.appendChild(span);\n        return;\n      }\n      div.appendChild(node);\n    }\n\n    let i0 = selectedMatchIdx,\n      i1 = i0 + 1;\n    if (highlightAll) {\n      i0 = 0;\n      i1 = matches.length;\n    } else if (!isSelectedPage) {\n      // Not highlighting all and this isn't the selected page, so do nothing.\n      return;\n    }\n\n    for (let i = i0; i < i1; i++) {\n      const match = matches[i];\n      const begin = match.begin;\n      const end = match.end;\n      const isSelected = isSelectedPage && i === selectedMatchIdx;\n      const highlightSuffix = isSelected ? \" selected\" : \"\";\n\n      if (isSelected) {\n        // Attempt to scroll the selected match into view.\n        findController.scrollMatchIntoView({\n          element: textDivs[begin.divIdx],\n          pageIndex: pageIdx,\n          matchIndex: selectedMatchIdx,\n        });\n      }\n\n      // Match inside new div.\n      if (!prevEnd || begin.divIdx !== prevEnd.divIdx) {\n        // If there was a previous div, then add the text at the end.\n        if (prevEnd !== null) {\n          appendTextToDiv(prevEnd.divIdx, prevEnd.offset, infinity.offset);\n        }\n        // Clear the divs and set the content until the starting point.\n        beginText(begin);\n      } else {\n        appendTextToDiv(prevEnd.divIdx, prevEnd.offset, begin.offset);\n      }\n\n      if (begin.divIdx === end.divIdx) {\n        appendTextToDiv(\n          begin.divIdx,\n          begin.offset,\n          end.offset,\n          \"highlight\" + highlightSuffix\n        );\n      } else {\n        appendTextToDiv(\n          begin.divIdx,\n          begin.offset,\n          infinity.offset,\n          \"highlight begin\" + highlightSuffix\n        );\n        for (let n0 = begin.divIdx + 1, n1 = end.divIdx; n0 < n1; n0++) {\n          textDivs[n0].className = \"highlight middle\" + highlightSuffix;\n        }\n        beginText(end, \"highlight end\" + highlightSuffix);\n      }\n      prevEnd = end;\n    }\n\n    if (prevEnd) {\n      appendTextToDiv(prevEnd.divIdx, prevEnd.offset, infinity.offset);\n    }\n  }\n\n  _updateMatches() {\n    // Only show matches when all rendering is done.\n    if (!this.renderingDone) {\n      return;\n    }\n    const {\n      findController,\n      matches,\n      pageIdx,\n      textContentItemsStr,\n      textDivs,\n    } = this;\n    let clearedUntilDivIdx = -1;\n\n    // Clear all current matches.\n    for (let i = 0, ii = matches.length; i < ii; i++) {\n      const match = matches[i];\n      const begin = Math.max(clearedUntilDivIdx, match.begin.divIdx);\n      for (let n = begin, end = match.end.divIdx; n <= end; n++) {\n        const div = textDivs[n];\n        div.textContent = textContentItemsStr[n];\n        div.className = \"\";\n      }\n      clearedUntilDivIdx = match.end.divIdx + 1;\n    }\n\n    if (!findController || !findController.highlightMatches) {\n      return;\n    }\n    // Convert the matches on the `findController` into the match format\n    // used for the textLayer.\n    const pageMatches = findController.pageMatches[pageIdx] || null;\n    const pageMatchesLength = findController.pageMatchesLength[pageIdx] || null;\n\n    this.matches = this._convertMatches(pageMatches, pageMatchesLength);\n    this._renderMatches(this.matches);\n  }\n\n  /**\n   * Improves text selection by adding an additional div where the mouse was\n   * clicked. This reduces flickering of the content if the mouse is slowly\n   * dragged up or down.\n   *\n   * @private\n   */\n  _bindMouse() {\n    const div = this.textLayerDiv;\n    let expandDivsTimer = null;\n\n    div.addEventListener(\"mousedown\", evt => {\n      if (this.enhanceTextSelection && this.textLayerRenderTask) {\n        this.textLayerRenderTask.expandTextDivs(true);\n        if (\n          (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) &&\n          expandDivsTimer\n        ) {\n          clearTimeout(expandDivsTimer);\n          expandDivsTimer = null;\n        }\n        return;\n      }\n\n      const end = div.querySelector(\".endOfContent\");\n      if (!end) {\n        return;\n      }\n      if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) {\n        // On non-Firefox browsers, the selection will feel better if the height\n        // of the `endOfContent` div is adjusted to start at mouse click\n        // location. This avoids flickering when the selection moves up.\n        // However it does not work when selection is started on empty space.\n        let adjustTop = evt.target !== div;\n        if (typeof PDFJSDev === \"undefined\" || PDFJSDev.test(\"GENERIC\")) {\n          adjustTop =\n            adjustTop &&\n            window\n              .getComputedStyle(end)\n              .getPropertyValue(\"-moz-user-select\") !== \"none\";\n        }\n        if (adjustTop) {\n          const divBounds = div.getBoundingClientRect();\n          const r = Math.max(0, (evt.pageY - divBounds.top) / divBounds.height);\n          end.style.top = (r * 100).toFixed(2) + \"%\";\n        }\n      }\n      end.classList.add(\"active\");\n    });\n\n    div.addEventListener(\"mouseup\", () => {\n      if (this.enhanceTextSelection && this.textLayerRenderTask) {\n        if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) {\n          expandDivsTimer = setTimeout(() => {\n            if (this.textLayerRenderTask) {\n              this.textLayerRenderTask.expandTextDivs(false);\n            }\n            expandDivsTimer = null;\n          }, EXPAND_DIVS_TIMEOUT);\n        } else {\n          this.textLayerRenderTask.expandTextDivs(false);\n        }\n        return;\n      }\n\n      const end = div.querySelector(\".endOfContent\");\n      if (!end) {\n        return;\n      }\n      if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"MOZCENTRAL\")) {\n        end.style.top = \"\";\n      }\n      end.classList.remove(\"active\");\n    });\n  }\n}\n\n/**\n * @implements IPDFTextLayerFactory\n */\nclass DefaultTextLayerFactory {\n  /**\n   * @param {HTMLDivElement} textLayerDiv\n   * @param {number} pageIndex\n   * @param {PageViewport} viewport\n   * @param {boolean} enhanceTextSelection\n   * @param {EventBus} eventBus\n   * @returns {TextLayerBuilder}\n   */\n  createTextLayerBuilder(\n    textLayerDiv,\n    pageIndex,\n    viewport,\n    enhanceTextSelection = false,\n    eventBus\n  ) {\n    return new TextLayerBuilder({\n      textLayerDiv,\n      pageIndex,\n      viewport,\n      enhanceTextSelection,\n      eventBus,\n    });\n  }\n}\n\nexport { TextLayerBuilder, DefaultTextLayerFactory };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { SCROLLBAR_PADDING, ScrollMode, SpreadMode } from \"./ui_utils.js\";\nimport { CursorTool } from \"./pdf_cursor_tools.js\";\nimport { PDFSinglePageViewer } from \"./pdf_single_page_viewer.js\";\n\n/**\n * @typedef {Object} SecondaryToolbarOptions\n * @property {HTMLDivElement} toolbar - Container for the secondary toolbar.\n * @property {HTMLButtonElement} toggleButton - Button to toggle the visibility\n *   of the secondary toolbar.\n * @property {HTMLDivElement} toolbarButtonContainer - Container where all the\n *   toolbar buttons are placed. The maximum height of the toolbar is controlled\n *   dynamically by adjusting the 'max-height' CSS property of this DOM element.\n * @property {HTMLButtonElement} presentationModeButton - Button for entering\n *   presentation mode.\n * @property {HTMLButtonElement} openFileButton - Button to open a file.\n * @property {HTMLButtonElement} printButton - Button to print the document.\n * @property {HTMLButtonElement} downloadButton - Button to download the\n *   document.\n * @property {HTMLLinkElement} viewBookmarkButton - Button to obtain a bookmark\n *   link to the current location in the document.\n * @property {HTMLButtonElement} firstPageButton - Button to go to the first\n *   page in the document.\n * @property {HTMLButtonElement} lastPageButton - Button to go to the last page\n *   in the document.\n * @property {HTMLButtonElement} pageRotateCwButton - Button to rotate the pages\n *   clockwise.\n * @property {HTMLButtonElement} pageRotateCcwButton - Button to rotate the\n *   pages counterclockwise.\n * @property {HTMLButtonElement} cursorSelectToolButton - Button to enable the\n *   select tool.\n * @property {HTMLButtonElement} cursorHandToolButton - Button to enable the\n *   hand tool.\n * @property {HTMLButtonElement} documentPropertiesButton - Button for opening\n *   the document properties dialog.\n */\n\nclass SecondaryToolbar {\n  /**\n   * @param {SecondaryToolbarOptions} options\n   * @param {HTMLDivElement} mainContainer\n   * @param {EventBus} eventBus\n   */\n  constructor(options, mainContainer, eventBus) {\n    this.toolbar = options.toolbar;\n    this.toggleButton = options.toggleButton;\n    this.toolbarButtonContainer = options.toolbarButtonContainer;\n    this.buttons = [\n      {\n        element: options.presentationModeButton,\n        eventName: \"presentationmode\",\n        close: true,\n      },\n      { element: options.openFileButton, eventName: \"openfile\", close: true },\n      { element: options.printButton, eventName: \"print\", close: true },\n      { element: options.downloadButton, eventName: \"download\", close: true },\n      { element: options.viewBookmarkButton, eventName: null, close: true },\n      { element: options.firstPageButton, eventName: \"firstpage\", close: true },\n      { element: options.lastPageButton, eventName: \"lastpage\", close: true },\n      {\n        element: options.pageRotateCwButton,\n        eventName: \"rotatecw\",\n        close: false,\n      },\n      {\n        element: options.pageRotateCcwButton,\n        eventName: \"rotateccw\",\n        close: false,\n      },\n      {\n        element: options.cursorSelectToolButton,\n        eventName: \"switchcursortool\",\n        eventDetails: { tool: CursorTool.SELECT },\n        close: true,\n      },\n      {\n        element: options.cursorHandToolButton,\n        eventName: \"switchcursortool\",\n        eventDetails: { tool: CursorTool.HAND },\n        close: true,\n      },\n      {\n        element: options.scrollVerticalButton,\n        eventName: \"switchscrollmode\",\n        eventDetails: { mode: ScrollMode.VERTICAL },\n        close: true,\n      },\n      {\n        element: options.scrollHorizontalButton,\n        eventName: \"switchscrollmode\",\n        eventDetails: { mode: ScrollMode.HORIZONTAL },\n        close: true,\n      },\n      {\n        element: options.scrollWrappedButton,\n        eventName: \"switchscrollmode\",\n        eventDetails: { mode: ScrollMode.WRAPPED },\n        close: true,\n      },\n      {\n        element: options.spreadNoneButton,\n        eventName: \"switchspreadmode\",\n        eventDetails: { mode: SpreadMode.NONE },\n        close: true,\n      },\n      {\n        element: options.spreadOddButton,\n        eventName: \"switchspreadmode\",\n        eventDetails: { mode: SpreadMode.ODD },\n        close: true,\n      },\n      {\n        element: options.spreadEvenButton,\n        eventName: \"switchspreadmode\",\n        eventDetails: { mode: SpreadMode.EVEN },\n        close: true,\n      },\n      {\n        element: options.documentPropertiesButton,\n        eventName: \"documentproperties\",\n        close: true,\n      },\n    ];\n    this.items = {\n      firstPage: options.firstPageButton,\n      lastPage: options.lastPageButton,\n      pageRotateCw: options.pageRotateCwButton,\n      pageRotateCcw: options.pageRotateCcwButton,\n    };\n\n    this.mainContainer = mainContainer;\n    this.eventBus = eventBus;\n\n    this.opened = false;\n    this.containerHeight = null;\n    this.previousContainerHeight = null;\n\n    this.reset();\n\n    // Bind the event listeners for click, cursor tool, and scroll/spread mode\n    // actions.\n    this._bindClickListeners();\n    this._bindCursorToolsListener(options);\n    this._bindScrollModeListener(options);\n    this._bindSpreadModeListener(options);\n\n    // Bind the event listener for adjusting the 'max-height' of the toolbar.\n    this.eventBus._on(\"resize\", this._setMaxHeight.bind(this));\n\n    // Hide the Scroll/Spread mode buttons, when they're not applicable to the\n    // current `BaseViewer` instance (in particular `PDFSinglePageViewer`).\n    this.eventBus._on(\"baseviewerinit\", evt => {\n      if (evt.source instanceof PDFSinglePageViewer) {\n        this.toolbarButtonContainer.classList.add(\n          \"hiddenScrollModeButtons\",\n          \"hiddenSpreadModeButtons\"\n        );\n      } else {\n        this.toolbarButtonContainer.classList.remove(\n          \"hiddenScrollModeButtons\",\n          \"hiddenSpreadModeButtons\"\n        );\n      }\n    });\n  }\n\n  /**\n   * @type {boolean}\n   */\n  get isOpen() {\n    return this.opened;\n  }\n\n  setPageNumber(pageNumber) {\n    this.pageNumber = pageNumber;\n    this._updateUIState();\n  }\n\n  setPagesCount(pagesCount) {\n    this.pagesCount = pagesCount;\n    this._updateUIState();\n  }\n\n  reset() {\n    this.pageNumber = 0;\n    this.pagesCount = 0;\n    this._updateUIState();\n\n    // Reset the Scroll/Spread buttons too, since they're document specific.\n    this.eventBus.dispatch(\"secondarytoolbarreset\", { source: this });\n  }\n\n  _updateUIState() {\n    this.items.firstPage.disabled = this.pageNumber <= 1;\n    this.items.lastPage.disabled = this.pageNumber >= this.pagesCount;\n    this.items.pageRotateCw.disabled = this.pagesCount === 0;\n    this.items.pageRotateCcw.disabled = this.pagesCount === 0;\n  }\n\n  _bindClickListeners() {\n    // Button to toggle the visibility of the secondary toolbar.\n    this.toggleButton.addEventListener(\"click\", this.toggle.bind(this));\n\n    // All items within the secondary toolbar.\n    for (const { element, eventName, close, eventDetails } of this.buttons) {\n      element.addEventListener(\"click\", evt => {\n        if (eventName !== null) {\n          const details = { source: this };\n          for (const property in eventDetails) {\n            details[property] = eventDetails[property];\n          }\n          this.eventBus.dispatch(eventName, details);\n        }\n        if (close) {\n          this.close();\n        }\n      });\n    }\n  }\n\n  _bindCursorToolsListener(buttons) {\n    this.eventBus._on(\"cursortoolchanged\", function ({ tool }) {\n      buttons.cursorSelectToolButton.classList.toggle(\n        \"toggled\",\n        tool === CursorTool.SELECT\n      );\n      buttons.cursorHandToolButton.classList.toggle(\n        \"toggled\",\n        tool === CursorTool.HAND\n      );\n    });\n  }\n\n  _bindScrollModeListener(buttons) {\n    function scrollModeChanged({ mode }) {\n      buttons.scrollVerticalButton.classList.toggle(\n        \"toggled\",\n        mode === ScrollMode.VERTICAL\n      );\n      buttons.scrollHorizontalButton.classList.toggle(\n        \"toggled\",\n        mode === ScrollMode.HORIZONTAL\n      );\n      buttons.scrollWrappedButton.classList.toggle(\n        \"toggled\",\n        mode === ScrollMode.WRAPPED\n      );\n\n      // Temporarily *disable* the Spread buttons when horizontal scrolling is\n      // enabled, since the non-default Spread modes doesn't affect the layout.\n      const isScrollModeHorizontal = mode === ScrollMode.HORIZONTAL;\n      buttons.spreadNoneButton.disabled = isScrollModeHorizontal;\n      buttons.spreadOddButton.disabled = isScrollModeHorizontal;\n      buttons.spreadEvenButton.disabled = isScrollModeHorizontal;\n    }\n    this.eventBus._on(\"scrollmodechanged\", scrollModeChanged);\n\n    this.eventBus._on(\"secondarytoolbarreset\", evt => {\n      if (evt.source === this) {\n        scrollModeChanged({ mode: ScrollMode.VERTICAL });\n      }\n    });\n  }\n\n  _bindSpreadModeListener(buttons) {\n    function spreadModeChanged({ mode }) {\n      buttons.spreadNoneButton.classList.toggle(\n        \"toggled\",\n        mode === SpreadMode.NONE\n      );\n      buttons.spreadOddButton.classList.toggle(\n        \"toggled\",\n        mode === SpreadMode.ODD\n      );\n      buttons.spreadEvenButton.classList.toggle(\n        \"toggled\",\n        mode === SpreadMode.EVEN\n      );\n    }\n    this.eventBus._on(\"spreadmodechanged\", spreadModeChanged);\n\n    this.eventBus._on(\"secondarytoolbarreset\", evt => {\n      if (evt.source === this) {\n        spreadModeChanged({ mode: SpreadMode.NONE });\n      }\n    });\n  }\n\n  open() {\n    if (this.opened) {\n      return;\n    }\n    this.opened = true;\n    this._setMaxHeight();\n\n    this.toggleButton.classList.add(\"toggled\");\n    this.toolbar.classList.remove(\"hidden\");\n  }\n\n  close() {\n    if (!this.opened) {\n      return;\n    }\n    this.opened = false;\n    this.toolbar.classList.add(\"hidden\");\n    this.toggleButton.classList.remove(\"toggled\");\n  }\n\n  toggle() {\n    if (this.opened) {\n      this.close();\n    } else {\n      this.open();\n    }\n  }\n\n  /**\n   * @private\n   */\n  _setMaxHeight() {\n    if (!this.opened) {\n      return; // Only adjust the 'max-height' if the toolbar is visible.\n    }\n    this.containerHeight = this.mainContainer.clientHeight;\n\n    if (this.containerHeight === this.previousContainerHeight) {\n      return;\n    }\n    this.toolbarButtonContainer.style.maxHeight = `${\n      this.containerHeight - SCROLLBAR_PADDING\n    }px`;\n\n    this.previousContainerHeight = this.containerHeight;\n  }\n}\n\nexport { SecondaryToolbar };\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { BaseViewer } from \"./base_viewer.js\";\nimport { shadow } from \"pdfjs-lib\";\n\nclass PDFSinglePageViewer extends BaseViewer {\n  constructor(options) {\n    super(options);\n\n    this.eventBus._on(\"pagesinit\", evt => {\n      // Since the pages are placed in a `DocumentFragment`, make sure that\n      // the current page becomes visible upon loading of the document.\n      this._ensurePageViewVisible();\n    });\n  }\n\n  get _viewerElement() {\n    // Since we only want to display *one* page at a time when using the\n    // `PDFSinglePageViewer`, we cannot append them to the `viewer` DOM element.\n    // Instead, they are placed in a `DocumentFragment`, and only the current\n    // page is displayed in the viewer (refer to `this._ensurePageViewVisible`).\n    return shadow(this, \"_viewerElement\", this._shadowViewer);\n  }\n\n  _resetView() {\n    super._resetView();\n    this._previousPageNumber = 1;\n    this._shadowViewer = document.createDocumentFragment();\n    this._updateScrollDown = null;\n  }\n\n  _ensurePageViewVisible() {\n    const pageView = this._pages[this._currentPageNumber - 1];\n    const previousPageView = this._pages[this._previousPageNumber - 1];\n\n    const viewerNodes = this.viewer.childNodes;\n    switch (viewerNodes.length) {\n      case 0: // Should *only* occur on initial loading.\n        this.viewer.appendChild(pageView.div);\n        break;\n      case 1: // The normal page-switching case.\n        if (viewerNodes[0] !== previousPageView.div) {\n          throw new Error(\n            \"_ensurePageViewVisible: Unexpected previously visible page.\"\n          );\n        }\n        if (pageView === previousPageView) {\n          break; // The correct page is already visible.\n        }\n        // Switch visible pages, and reset the viewerContainer scroll position.\n        this._shadowViewer.appendChild(previousPageView.div);\n        this.viewer.appendChild(pageView.div);\n\n        this.container.scrollTop = 0;\n        break;\n      default:\n        throw new Error(\n          \"_ensurePageViewVisible: Only one page should be visible at a time.\"\n        );\n    }\n    this._previousPageNumber = this._currentPageNumber;\n  }\n\n  _scrollUpdate() {\n    if (this._updateScrollDown) {\n      this._updateScrollDown();\n    }\n    super._scrollUpdate();\n  }\n\n  _scrollIntoView({ pageDiv, pageSpot = null, pageNumber = null }) {\n    if (pageNumber) {\n      // Ensure that `this._currentPageNumber` is correct.\n      this._setCurrentPageNumber(pageNumber);\n    }\n    const scrolledDown = this._currentPageNumber >= this._previousPageNumber;\n\n    this._ensurePageViewVisible();\n    // Ensure that rendering always occurs, to avoid showing a blank page,\n    // even if the current position doesn't change when the page is scrolled.\n    this.update();\n\n    super._scrollIntoView({ pageDiv, pageSpot, pageNumber });\n\n    // Since scrolling is tracked using `requestAnimationFrame`, update the\n    // scroll direction during the next `this._scrollUpdate` invocation.\n    this._updateScrollDown = () => {\n      this.scroll.down = scrolledDown;\n      this._updateScrollDown = null;\n    };\n  }\n\n  _getVisiblePages() {\n    return this._getCurrentVisiblePage();\n  }\n\n  _updateHelper(visiblePages) {}\n\n  get _isScrollModeHorizontal() {\n    // The Scroll/Spread modes are never used in `PDFSinglePageViewer`.\n    return shadow(this, \"_isScrollModeHorizontal\", false);\n  }\n\n  _updateScrollMode() {}\n\n  _updateSpreadMode() {}\n}\n\nexport { PDFSinglePageViewer };\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport {\n  animationStarted,\n  DEFAULT_SCALE,\n  DEFAULT_SCALE_VALUE,\n  MAX_SCALE,\n  MIN_SCALE,\n  noContextMenuHandler,\n  NullL10n,\n} from \"./ui_utils.js\";\n\nconst PAGE_NUMBER_LOADING_INDICATOR = \"visiblePageIsLoading\";\n// Keep the two values below up-to-date with the values in `web/viewer.css`:\nconst SCALE_SELECT_CONTAINER_WIDTH = 140; // px\nconst SCALE_SELECT_WIDTH = 162; // px\n\n/**\n * @typedef {Object} ToolbarOptions\n * @property {HTMLDivElement} container - Container for the secondary toolbar.\n * @property {HTMLSpanElement} numPages - Label that contains number of pages.\n * @property {HTMLInputElement} pageNumber - Control for display and user input\n *   of the current page number.\n * @property {HTMLSpanElement} scaleSelectContainer - Container where scale\n *   controls are placed. The width is adjusted on UI initialization.\n * @property {HTMLSelectElement} scaleSelect - Scale selection control.\n * @property {HTMLOptionElement} customScaleOption - The item used to display\n *   a non-predefined scale.\n * @property {HTMLButtonElement} previous - Button to go to the previous page.\n * @property {HTMLButtonElement} next - Button to go to the next page.\n * @property {HTMLButtonElement} zoomIn - Button to zoom in the pages.\n * @property {HTMLButtonElement} zoomOut - Button to zoom out the pages.\n * @property {HTMLButtonElement} viewFind - Button to open find bar.\n * @property {HTMLButtonElement} openFile - Button to open a new document.\n * @property {HTMLButtonElement} presentationModeButton - Button to switch to\n *   presentation mode.\n * @property {HTMLButtonElement} download - Button to download the document.\n * @property {HTMLAElement} viewBookmark - Element to link current url of\n *   the page view.\n */\n\nclass Toolbar {\n  /**\n   * @param {ToolbarOptions} options\n   * @param {EventBus} eventBus\n   * @param {IL10n} l10n - Localization service.\n   */\n  constructor(options, eventBus, l10n = NullL10n) {\n    this.toolbar = options.container;\n    this.eventBus = eventBus;\n    this.l10n = l10n;\n    this.buttons = [\n      { element: options.previous, eventName: \"previouspage\" },\n      { element: options.next, eventName: \"nextpage\" },\n      { element: options.zoomIn, eventName: \"zoomin\" },\n      { element: options.zoomOut, eventName: \"zoomout\" },\n      { element: options.openFile, eventName: \"openfile\" },\n      { element: options.print, eventName: \"print\" },\n      {\n        element: options.presentationModeButton,\n        eventName: \"presentationmode\",\n      },\n      { element: options.download, eventName: \"download\" },\n      { element: options.viewBookmark, eventName: null },\n    ];\n    this.items = {\n      numPages: options.numPages,\n      pageNumber: options.pageNumber,\n      scaleSelectContainer: options.scaleSelectContainer,\n      scaleSelect: options.scaleSelect,\n      customScaleOption: options.customScaleOption,\n      previous: options.previous,\n      next: options.next,\n      zoomIn: options.zoomIn,\n      zoomOut: options.zoomOut,\n    };\n\n    this._wasLocalized = false;\n    this.reset();\n\n    // Bind the event listeners for click and various other actions.\n    this._bindListeners();\n  }\n\n  setPageNumber(pageNumber, pageLabel) {\n    this.pageNumber = pageNumber;\n    this.pageLabel = pageLabel;\n    this._updateUIState(false);\n  }\n\n  setPagesCount(pagesCount, hasPageLabels) {\n    this.pagesCount = pagesCount;\n    this.hasPageLabels = hasPageLabels;\n    this._updateUIState(true);\n  }\n\n  setPageScale(pageScaleValue, pageScale) {\n    this.pageScaleValue = (pageScaleValue || pageScale).toString();\n    this.pageScale = pageScale;\n    this._updateUIState(false);\n  }\n\n  reset() {\n    this.pageNumber = 0;\n    this.pageLabel = null;\n    this.hasPageLabels = false;\n    this.pagesCount = 0;\n    this.pageScaleValue = DEFAULT_SCALE_VALUE;\n    this.pageScale = DEFAULT_SCALE;\n    this._updateUIState(true);\n    this.updateLoadingIndicatorState();\n  }\n\n  _bindListeners() {\n    const { pageNumber, scaleSelect } = this.items;\n    const self = this;\n\n    // The buttons within the toolbar.\n    for (const { element, eventName } of this.buttons) {\n      element.addEventListener(\"click\", evt => {\n        if (eventName !== null) {\n          this.eventBus.dispatch(eventName, { source: this });\n        }\n      });\n    }\n    // The non-button elements within the toolbar.\n    pageNumber.addEventListener(\"click\", function () {\n      this.select();\n    });\n    pageNumber.addEventListener(\"change\", function () {\n      self.eventBus.dispatch(\"pagenumberchanged\", {\n        source: self,\n        value: this.value,\n      });\n    });\n\n    scaleSelect.addEventListener(\"change\", function () {\n      if (this.value === \"custom\") {\n        return;\n      }\n      self.eventBus.dispatch(\"scalechanged\", {\n        source: self,\n        value: this.value,\n      });\n    });\n    // Suppress context menus for some controls.\n    scaleSelect.oncontextmenu = noContextMenuHandler;\n\n    this.eventBus._on(\"localized\", () => {\n      this._wasLocalized = true;\n      this._adjustScaleWidth();\n      this._updateUIState(true);\n    });\n  }\n\n  _updateUIState(resetNumPages = false) {\n    if (!this._wasLocalized) {\n      // Don't update the UI state until we localize the toolbar.\n      return;\n    }\n    const { pageNumber, pagesCount, pageScaleValue, pageScale, items } = this;\n\n    if (resetNumPages) {\n      if (this.hasPageLabels) {\n        items.pageNumber.type = \"text\";\n      } else {\n        items.pageNumber.type = \"number\";\n        this.l10n\n          .get(\"of_pages\", { pagesCount }, \"of {{pagesCount}}\")\n          .then(msg => {\n            items.numPages.textContent = msg;\n          });\n      }\n      items.pageNumber.max = pagesCount;\n    }\n\n    if (this.hasPageLabels) {\n      items.pageNumber.value = this.pageLabel;\n      this.l10n\n        .get(\n          \"page_of_pages\",\n          { pageNumber, pagesCount },\n          \"({{pageNumber}} of {{pagesCount}})\"\n        )\n        .then(msg => {\n          items.numPages.textContent = msg;\n        });\n    } else {\n      items.pageNumber.value = pageNumber;\n    }\n\n    items.previous.disabled = pageNumber <= 1;\n    items.next.disabled = pageNumber >= pagesCount;\n\n    items.zoomOut.disabled = pageScale <= MIN_SCALE;\n    items.zoomIn.disabled = pageScale >= MAX_SCALE;\n\n    const customScale = Math.round(pageScale * 10000) / 100;\n    this.l10n\n      .get(\"page_scale_percent\", { scale: customScale }, \"{{scale}}%\")\n      .then(msg => {\n        let predefinedValueFound = false;\n        for (const option of items.scaleSelect.options) {\n          if (option.value !== pageScaleValue) {\n            option.selected = false;\n            continue;\n          }\n          option.selected = true;\n          predefinedValueFound = true;\n        }\n        if (!predefinedValueFound) {\n          items.customScaleOption.textContent = msg;\n          items.customScaleOption.selected = true;\n        }\n      });\n  }\n\n  updateLoadingIndicatorState(loading = false) {\n    const pageNumberInput = this.items.pageNumber;\n\n    pageNumberInput.classList.toggle(PAGE_NUMBER_LOADING_INDICATOR, loading);\n  }\n\n  /**\n   * Increase the width of the zoom dropdown DOM element if, and only if, it's\n   * too narrow to fit the *longest* of the localized strings.\n   * @private\n   */\n  async _adjustScaleWidth() {\n    const { items, l10n } = this;\n\n    const predefinedValuesPromise = Promise.all([\n      l10n.get(\"page_scale_auto\", null, \"Automatic Zoom\"),\n      l10n.get(\"page_scale_actual\", null, \"Actual Size\"),\n      l10n.get(\"page_scale_fit\", null, \"Page Fit\"),\n      l10n.get(\"page_scale_width\", null, \"Page Width\"),\n    ]);\n\n    // The temporary canvas is used to measure text length in the DOM.\n    let canvas = document.createElement(\"canvas\");\n    if (\n      typeof PDFJSDev === \"undefined\" ||\n      PDFJSDev.test(\"MOZCENTRAL || GENERIC\")\n    ) {\n      canvas.mozOpaque = true;\n    }\n    let ctx = canvas.getContext(\"2d\", { alpha: false });\n\n    await animationStarted;\n    const { fontSize, fontFamily } = getComputedStyle(items.scaleSelect);\n    ctx.font = `${fontSize} ${fontFamily}`;\n\n    let maxWidth = 0;\n    for (const predefinedValue of await predefinedValuesPromise) {\n      const { width } = ctx.measureText(predefinedValue);\n      if (width > maxWidth) {\n        maxWidth = width;\n      }\n    }\n    const overflow = SCALE_SELECT_WIDTH - SCALE_SELECT_CONTAINER_WIDTH;\n    maxWidth += 2 * overflow;\n\n    if (maxWidth > SCALE_SELECT_CONTAINER_WIDTH) {\n      items.scaleSelect.style.width = `${maxWidth + overflow}px`;\n      items.scaleSelectContainer.style.width = `${maxWidth}px`;\n    }\n    // Zeroing the width and height cause Firefox to release graphics resources\n    // immediately, which can greatly reduce memory consumption.\n    canvas.width = 0;\n    canvas.height = 0;\n    canvas = ctx = null;\n  }\n}\n\nexport { Toolbar };\n","/* Copyright 2012 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nconst DEFAULT_VIEW_HISTORY_CACHE_SIZE = 20;\n\n/**\n * View History - This is a utility for saving various view parameters for\n *                recently opened files.\n *\n * The way that the view parameters are stored depends on how PDF.js is built,\n * for 'gulp <flag>' the following cases exist:\n *  - MOZCENTRAL        - uses sessionStorage.\n *  - GENERIC or CHROME - uses localStorage, if it is available.\n */\nclass ViewHistory {\n  constructor(fingerprint, cacheSize = DEFAULT_VIEW_HISTORY_CACHE_SIZE) {\n    this.fingerprint = fingerprint;\n    this.cacheSize = cacheSize;\n\n    this._initializedPromise = this._readFromStorage().then(databaseStr => {\n      const database = JSON.parse(databaseStr || \"{}\");\n      let index = -1;\n      if (!Array.isArray(database.files)) {\n        database.files = [];\n      } else {\n        while (database.files.length >= this.cacheSize) {\n          database.files.shift();\n        }\n\n        for (let i = 0, ii = database.files.length; i < ii; i++) {\n          const branch = database.files[i];\n          if (branch.fingerprint === this.fingerprint) {\n            index = i;\n            break;\n          }\n        }\n      }\n      if (index === -1) {\n        index = database.files.push({ fingerprint: this.fingerprint }) - 1;\n      }\n      this.file = database.files[index];\n      this.database = database;\n    });\n  }\n\n  async _writeToStorage() {\n    const databaseStr = JSON.stringify(this.database);\n\n    if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) {\n      sessionStorage.setItem(\"pdfjs.history\", databaseStr);\n      return;\n    }\n    localStorage.setItem(\"pdfjs.history\", databaseStr);\n  }\n\n  async _readFromStorage() {\n    if (typeof PDFJSDev !== \"undefined\" && PDFJSDev.test(\"MOZCENTRAL\")) {\n      return sessionStorage.getItem(\"pdfjs.history\");\n    }\n    return localStorage.getItem(\"pdfjs.history\");\n  }\n\n  async set(name, val) {\n    await this._initializedPromise;\n    this.file[name] = val;\n    return this._writeToStorage();\n  }\n\n  async setMultiple(properties) {\n    await this._initializedPromise;\n    for (const name in properties) {\n      this.file[name] = properties[name];\n    }\n    return this._writeToStorage();\n  }\n\n  async get(name, defaultValue) {\n    await this._initializedPromise;\n    const val = this.file[name];\n    return val !== undefined ? val : defaultValue;\n  }\n\n  async getMultiple(properties) {\n    await this._initializedPromise;\n    const values = Object.create(null);\n\n    for (const name in properties) {\n      const val = this.file[name];\n      values[name] = val !== undefined ? val : properties[name];\n    }\n    return values;\n  }\n}\n\nexport { ViewHistory };\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { DefaultExternalServices, PDFViewerApplication } from \"./app.js\";\nimport { BasePreferences } from \"./preferences.js\";\nimport { DownloadManager } from \"./download_manager.js\";\nimport { GenericL10n } from \"./genericl10n.js\";\n\nif (typeof PDFJSDev !== \"undefined\" && !PDFJSDev.test(\"GENERIC\")) {\n  throw new Error(\n    'Module \"pdfjs-web/genericcom\" shall not be used outside ' +\n      \"GENERIC build.\"\n  );\n}\n\nconst GenericCom = {};\n\nclass GenericPreferences extends BasePreferences {\n  async _writeToStorage(prefObj) {\n    localStorage.setItem(\"pdfjs.preferences\", JSON.stringify(prefObj));\n  }\n\n  async _readFromStorage(prefObj) {\n    return JSON.parse(localStorage.getItem(\"pdfjs.preferences\"));\n  }\n}\n\nclass GenericExternalServices extends DefaultExternalServices {\n  static createDownloadManager(options) {\n    return new DownloadManager(options);\n  }\n\n  static createPreferences() {\n    return new GenericPreferences();\n  }\n\n  static createL10n({ locale = \"en-US\" }) {\n    return new GenericL10n(locale);\n  }\n}\nPDFViewerApplication.externalServices = GenericExternalServices;\n\nexport { GenericCom };\n","/* Copyright 2013 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { AppOptions, OptionKind } from \"./app_options.js\";\n\nlet defaultPreferences = null;\nfunction getDefaultPreferences() {\n  if (!defaultPreferences) {\n    if (typeof PDFJSDev === \"undefined\" || !PDFJSDev.test(\"PRODUCTION\")) {\n      defaultPreferences = Promise.resolve(\n        AppOptions.getAll(OptionKind.PREFERENCE)\n      );\n    } else {\n      defaultPreferences = Promise.resolve(\n        PDFJSDev.json(\"$ROOT/build/default_preferences.json\")\n      );\n    }\n  }\n  return defaultPreferences;\n}\n\n/**\n * BasePreferences - Abstract base class for storing persistent settings.\n *   Used for settings that should be applied to all opened documents,\n *   or every time the viewer is loaded.\n */\nclass BasePreferences {\n  constructor() {\n    if (this.constructor === BasePreferences) {\n      throw new Error(\"Cannot initialize BasePreferences.\");\n    }\n    this.prefs = null;\n\n    this._initializedPromise = getDefaultPreferences()\n      .then(defaults => {\n        Object.defineProperty(this, \"defaults\", {\n          value: Object.freeze(defaults),\n          writable: false,\n          enumerable: true,\n          configurable: false,\n        });\n\n        this.prefs = Object.assign(Object.create(null), defaults);\n        return this._readFromStorage(defaults);\n      })\n      .then(prefs => {\n        if (!prefs) {\n          return;\n        }\n        for (const name in prefs) {\n          const defaultValue = this.defaults[name],\n            prefValue = prefs[name];\n          // Ignore preferences not present in, or whose types don't match,\n          // the default values.\n          if (\n            defaultValue === undefined ||\n            typeof prefValue !== typeof defaultValue\n          ) {\n            continue;\n          }\n          this.prefs[name] = prefValue;\n        }\n      });\n  }\n\n  /**\n   * Stub function for writing preferences to storage.\n   * @param {Object} prefObj The preferences that should be written to storage.\n   * @returns {Promise} A promise that is resolved when the preference values\n   *                    have been written.\n   */\n  async _writeToStorage(prefObj) {\n    throw new Error(\"Not implemented: _writeToStorage\");\n  }\n\n  /**\n   * Stub function for reading preferences from storage.\n   * @param {Object} prefObj The preferences that should be read from storage.\n   * @returns {Promise} A promise that is resolved with an {Object} containing\n   *                    the preferences that have been read.\n   */\n  async _readFromStorage(prefObj) {\n    throw new Error(\"Not implemented: _readFromStorage\");\n  }\n\n  /**\n   * Reset the preferences to their default values and update storage.\n   * @returns {Promise} A promise that is resolved when the preference values\n   *                    have been reset.\n   */\n  async reset() {\n    await this._initializedPromise;\n    this.prefs = Object.assign(Object.create(null), this.defaults);\n    return this._writeToStorage(this.defaults);\n  }\n\n  /**\n   * Set the value of a preference.\n   * @param {string} name The name of the preference that should be changed.\n   * @param {boolean|number|string} value The new value of the preference.\n   * @returns {Promise} A promise that is resolved when the value has been set,\n   *                    provided that the preference exists and the types match.\n   */\n  async set(name, value) {\n    await this._initializedPromise;\n    const defaultValue = this.defaults[name];\n\n    if (defaultValue === undefined) {\n      throw new Error(`Set preference: \"${name}\" is undefined.`);\n    } else if (value === undefined) {\n      throw new Error(\"Set preference: no value is specified.\");\n    }\n    const valueType = typeof value;\n    const defaultType = typeof defaultValue;\n\n    if (valueType !== defaultType) {\n      if (valueType === \"number\" && defaultType === \"string\") {\n        value = value.toString();\n      } else {\n        throw new Error(\n          `Set preference: \"${value}\" is a ${valueType}, ` +\n            `expected a ${defaultType}.`\n        );\n      }\n    } else {\n      if (valueType === \"number\" && !Number.isInteger(value)) {\n        throw new Error(`Set preference: \"${value}\" must be an integer.`);\n      }\n    }\n    this.prefs[name] = value;\n    return this._writeToStorage(this.prefs);\n  }\n\n  /**\n   * Get the value of a preference.\n   * @param {string} name The name of the preference whose value is requested.\n   * @returns {Promise} A promise resolved with a {boolean|number|string}\n   *                    containing the value of the preference.\n   */\n  async get(name) {\n    await this._initializedPromise;\n    const defaultValue = this.defaults[name];\n\n    if (defaultValue === undefined) {\n      throw new Error(`Get preference: \"${name}\" is undefined.`);\n    } else {\n      const prefValue = this.prefs[name];\n\n      if (prefValue !== undefined) {\n        return prefValue;\n      }\n    }\n    return defaultValue;\n  }\n\n  /**\n   * Get the values of all preferences.\n   * @returns {Promise} A promise that is resolved with an {Object} containing\n   *                    the values of all preferences.\n   */\n  async getAll() {\n    await this._initializedPromise;\n    return Object.assign(Object.create(null), this.defaults, this.prefs);\n  }\n}\n\nexport { BasePreferences };\n","/* Copyright 2013 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { createObjectURL, createValidAbsoluteUrl } from \"pdfjs-lib\";\nimport { viewerCompatibilityParams } from \"./viewer_compatibility.js\";\n\nif (typeof PDFJSDev !== \"undefined\" && !PDFJSDev.test(\"CHROME || GENERIC\")) {\n  throw new Error(\n    'Module \"pdfjs-web/download_manager\" shall not be used ' +\n      \"outside CHROME and GENERIC builds.\"\n  );\n}\n\nfunction download(blobUrl, filename) {\n  const a = document.createElement(\"a\");\n  if (!a.click) {\n    throw new Error('DownloadManager: \"a.click()\" is not supported.');\n  }\n  a.href = blobUrl;\n  a.target = \"_parent\";\n  // Use a.download if available. This increases the likelihood that\n  // the file is downloaded instead of opened by another PDF plugin.\n  if (\"download\" in a) {\n    a.download = filename;\n  }\n  // <a> must be in the document for IE and recent Firefox versions,\n  // otherwise .click() is ignored.\n  (document.body || document.documentElement).appendChild(a);\n  a.click();\n  a.remove();\n}\n\nclass DownloadManager {\n  downloadUrl(url, filename) {\n    if (!createValidAbsoluteUrl(url, \"http://example.com\")) {\n      return; // restricted/invalid URL\n    }\n    download(url + \"#pdfjs.action=download\", filename);\n  }\n\n  downloadData(data, filename, contentType) {\n    if (navigator.msSaveBlob) {\n      // IE10 and above\n      navigator.msSaveBlob(new Blob([data], { type: contentType }), filename);\n      return;\n    }\n    const blobUrl = createObjectURL(\n      data,\n      contentType,\n      viewerCompatibilityParams.disableCreateObjectURL\n    );\n    download(blobUrl, filename);\n  }\n\n  /**\n   * @param sourceEventType {string} Used to signal what triggered the download.\n   *   The version of PDF.js integrated with Firefox uses this to to determine\n   *   which dialog to show. \"save\" triggers \"save as\" and \"download\" triggers\n   *   the \"open with\" dialog.\n   */\n  download(blob, url, filename, sourceEventType = \"download\") {\n    if (navigator.msSaveBlob) {\n      // IE10 / IE11\n      if (!navigator.msSaveBlob(blob, filename)) {\n        this.downloadUrl(url, filename);\n      }\n      return;\n    }\n\n    if (viewerCompatibilityParams.disableCreateObjectURL) {\n      // URL.createObjectURL is not supported\n      this.downloadUrl(url, filename);\n      return;\n    }\n\n    const blobUrl = URL.createObjectURL(blob);\n    download(blobUrl, filename);\n  }\n}\n\nexport { DownloadManager };\n","/* Copyright 2017 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport \"../external/webL10n/l10n.js\";\n\nconst webL10n = document.webL10n;\n\nclass GenericL10n {\n  constructor(lang) {\n    this._lang = lang;\n    this._ready = new Promise((resolve, reject) => {\n      webL10n.setLanguage(lang, () => {\n        resolve(webL10n);\n      });\n    });\n  }\n\n  async getLanguage() {\n    const l10n = await this._ready;\n    return l10n.getLanguage();\n  }\n\n  async getDirection() {\n    const l10n = await this._ready;\n    return l10n.getDirection();\n  }\n\n  async get(property, args, fallback) {\n    const l10n = await this._ready;\n    return l10n.get(property, args, fallback);\n  }\n\n  async translate(element) {\n    const l10n = await this._ready;\n    return l10n.translate(element);\n  }\n}\n\nexport { GenericL10n };\n","/**\n * Copyright (c) 2011-2013 Fabien Cazenave, Mozilla.\n *\n * Permission is hereby granted, free of charge, to any person obtaining a copy\n * of this software and associated documentation files (the \"Software\"), to\n * deal in the Software without restriction, including without limitation the\n * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or\n * sell copies of the Software, and to permit persons to whom the Software is\n * furnished to do so, subject to the following conditions:\n *\n * The above copyright notice and this permission notice shall be included in\n * all copies or substantial portions of the Software.\n *\n * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING\n * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS\n * IN THE SOFTWARE.\n */\n/*\n  Additional modifications for PDF.js project:\n    - Disables language initialization on page loading.\n    - Disables document translation on page loading.\n    - Removes consoleWarn and consoleLog and use console.log/warn directly.\n    - Removes window._ assignment.\n    - Remove compatibility code for OldIE.\n    - Replaces `String.prototype.substr()` with `String.prototype.substring()`.\n    - Removes `fireL10nReadyEvent` since the \"localized\" event it dispatches\n      is unused and may clash with an identically named event in the viewer.\n*/\n\n/*jshint browser: true, devel: true, es5: true, globalstrict: true */\n'use strict';\n\ndocument.webL10n = (function(window, document, undefined) {\n  var gL10nData = {};\n  var gTextData = '';\n  var gTextProp = 'textContent';\n  var gLanguage = '';\n  var gMacros = {};\n  var gReadyState = 'loading';\n\n\n  /**\n   * Synchronously loading l10n resources significantly minimizes flickering\n   * from displaying the app with non-localized strings and then updating the\n   * strings. Although this will block all script execution on this page, we\n   * expect that the l10n resources are available locally on flash-storage.\n   *\n   * As synchronous XHR is generally considered as a bad idea, we're still\n   * loading l10n resources asynchronously -- but we keep this in a setting,\n   * just in case... and applications using this library should hide their\n   * content until the `localized' event happens.\n   */\n\n  var gAsyncResourceLoading = true; // read-only\n\n\n  /**\n   * DOM helpers for the so-called \"HTML API\".\n   *\n   * These functions are written for modern browsers. For old versions of IE,\n   * they're overridden in the 'startup' section at the end of this file.\n   */\n\n  function getL10nResourceLinks() {\n    return document.querySelectorAll('link[type=\"application/l10n\"]');\n  }\n\n  function getL10nDictionary() {\n    var script = document.querySelector('script[type=\"application/l10n\"]');\n    // TODO: support multiple and external JSON dictionaries\n    return script ? JSON.parse(script.innerHTML) : null;\n  }\n\n  function getTranslatableChildren(element) {\n    return element ? element.querySelectorAll('*[data-l10n-id]') : [];\n  }\n\n  function getL10nAttributes(element) {\n    if (!element)\n      return {};\n\n    var l10nId = element.getAttribute('data-l10n-id');\n    var l10nArgs = element.getAttribute('data-l10n-args');\n    var args = {};\n    if (l10nArgs) {\n      try {\n        args = JSON.parse(l10nArgs);\n      } catch (e) {\n        console.warn('could not parse arguments for #' + l10nId);\n      }\n    }\n    return { id: l10nId, args: args };\n  }\n\n  function xhrLoadText(url, onSuccess, onFailure) {\n    onSuccess = onSuccess || function _onSuccess(data) {};\n    onFailure = onFailure || function _onFailure() {};\n\n    var xhr = new XMLHttpRequest();\n    xhr.open('GET', url, gAsyncResourceLoading);\n    if (xhr.overrideMimeType) {\n      xhr.overrideMimeType('text/plain; charset=utf-8');\n    }\n    xhr.onreadystatechange = function() {\n      if (xhr.readyState == 4) {\n        if (xhr.status == 200 || xhr.status === 0) {\n          onSuccess(xhr.responseText);\n        } else {\n          onFailure();\n        }\n      }\n    };\n    xhr.onerror = onFailure;\n    xhr.ontimeout = onFailure;\n\n    // in Firefox OS with the app:// protocol, trying to XHR a non-existing\n    // URL will raise an exception here -- hence this ugly try...catch.\n    try {\n      xhr.send(null);\n    } catch (e) {\n      onFailure();\n    }\n  }\n\n\n  /**\n   * l10n resource parser:\n   *  - reads (async XHR) the l10n resource matching `lang';\n   *  - imports linked resources (synchronously) when specified;\n   *  - parses the text data (fills `gL10nData' and `gTextData');\n   *  - triggers success/failure callbacks when done.\n   *\n   * @param {string} href\n   *    URL of the l10n resource to parse.\n   *\n   * @param {string} lang\n   *    locale (language) to parse. Must be a lowercase string.\n   *\n   * @param {Function} successCallback\n   *    triggered when the l10n resource has been successfully parsed.\n   *\n   * @param {Function} failureCallback\n   *    triggered when the an error has occurred.\n   *\n   * @return {void}\n   *    uses the following global variables: gL10nData, gTextData, gTextProp.\n   */\n\n  function parseResource(href, lang, successCallback, failureCallback) {\n    var baseURL = href.replace(/[^\\/]*$/, '') || './';\n\n    // handle escaped characters (backslashes) in a string\n    function evalString(text) {\n      if (text.lastIndexOf('\\\\') < 0)\n        return text;\n      return text.replace(/\\\\\\\\/g, '\\\\')\n                 .replace(/\\\\n/g, '\\n')\n                 .replace(/\\\\r/g, '\\r')\n                 .replace(/\\\\t/g, '\\t')\n                 .replace(/\\\\b/g, '\\b')\n                 .replace(/\\\\f/g, '\\f')\n                 .replace(/\\\\{/g, '{')\n                 .replace(/\\\\}/g, '}')\n                 .replace(/\\\\\"/g, '\"')\n                 .replace(/\\\\'/g, \"'\");\n    }\n\n    // parse *.properties text data into an l10n dictionary\n    // If gAsyncResourceLoading is false, then the callback will be called\n    // synchronously. Otherwise it is called asynchronously.\n    function parseProperties(text, parsedPropertiesCallback) {\n      var dictionary = {};\n\n      // token expressions\n      var reBlank = /^\\s*|\\s*$/;\n      var reComment = /^\\s*#|^\\s*$/;\n      var reSection = /^\\s*\\[(.*)\\]\\s*$/;\n      var reImport = /^\\s*@import\\s+url\\((.*)\\)\\s*$/i;\n      var reSplit = /^([^=\\s]*)\\s*=\\s*(.+)$/; // TODO: escape EOLs with '\\'\n\n      // parse the *.properties file into an associative array\n      function parseRawLines(rawText, extendedSyntax, parsedRawLinesCallback) {\n        var entries = rawText.replace(reBlank, '').split(/[\\r\\n]+/);\n        var currentLang = '*';\n        var genericLang = lang.split('-', 1)[0];\n        var skipLang = false;\n        var match = '';\n\n        function nextEntry() {\n          // Use infinite loop instead of recursion to avoid reaching the\n          // maximum recursion limit for content with many lines.\n          while (true) {\n            if (!entries.length) {\n              parsedRawLinesCallback();\n              return;\n            }\n            var line = entries.shift();\n\n            // comment or blank line?\n            if (reComment.test(line))\n              continue;\n\n            // the extended syntax supports [lang] sections and @import rules\n            if (extendedSyntax) {\n              match = reSection.exec(line);\n              if (match) { // section start?\n                // RFC 4646, section 4.4, \"All comparisons MUST be performed\n                // in a case-insensitive manner.\"\n\n                currentLang = match[1].toLowerCase();\n                skipLang = (currentLang !== '*') &&\n                    (currentLang !== lang) && (currentLang !== genericLang);\n                continue;\n              } else if (skipLang) {\n                continue;\n              }\n              match = reImport.exec(line);\n              if (match) { // @import rule?\n                loadImport(baseURL + match[1], nextEntry);\n                return;\n              }\n            }\n\n            // key-value pair\n            var tmp = line.match(reSplit);\n            if (tmp && tmp.length == 3) {\n              dictionary[tmp[1]] = evalString(tmp[2]);\n            }\n          }\n        }\n        nextEntry();\n      }\n\n      // import another *.properties file\n      function loadImport(url, callback) {\n        xhrLoadText(url, function(content) {\n          parseRawLines(content, false, callback); // don't allow recursive imports\n        }, function () {\n          console.warn(url + ' not found.');\n          callback();\n        });\n      }\n\n      // fill the dictionary\n      parseRawLines(text, true, function() {\n        parsedPropertiesCallback(dictionary);\n      });\n    }\n\n    // load and parse l10n data (warning: global variables are used here)\n    xhrLoadText(href, function(response) {\n      gTextData += response; // mostly for debug\n\n      // parse *.properties text data into an l10n dictionary\n      parseProperties(response, function(data) {\n\n        // find attribute descriptions, if any\n        for (var key in data) {\n          var id, prop, index = key.lastIndexOf('.');\n          if (index > 0) { // an attribute has been specified\n            id = key.substring(0, index);\n            prop = key.substring(index + 1);\n          } else { // no attribute: assuming text content by default\n            id = key;\n            prop = gTextProp;\n          }\n          if (!gL10nData[id]) {\n            gL10nData[id] = {};\n          }\n          gL10nData[id][prop] = data[key];\n        }\n\n        // trigger callback\n        if (successCallback) {\n          successCallback();\n        }\n      });\n    }, failureCallback);\n  }\n\n  // load and parse all resources for the specified locale\n  function loadLocale(lang, callback) {\n    // RFC 4646, section 2.1 states that language tags have to be treated as\n    // case-insensitive. Convert to lowercase for case-insensitive comparisons.\n    if (lang) {\n      lang = lang.toLowerCase();\n    }\n\n    callback = callback || function _callback() {};\n\n    clear();\n    gLanguage = lang;\n\n    // check all <link type=\"application/l10n\" href=\"...\" /> nodes\n    // and load the resource files\n    var langLinks = getL10nResourceLinks();\n    var langCount = langLinks.length;\n    if (langCount === 0) {\n      // we might have a pre-compiled dictionary instead\n      var dict = getL10nDictionary();\n      if (dict && dict.locales && dict.default_locale) {\n        console.log('using the embedded JSON directory, early way out');\n        gL10nData = dict.locales[lang];\n        if (!gL10nData) {\n          var defaultLocale = dict.default_locale.toLowerCase();\n          for (var anyCaseLang in dict.locales) {\n            anyCaseLang = anyCaseLang.toLowerCase();\n            if (anyCaseLang === lang) {\n              gL10nData = dict.locales[lang];\n              break;\n            } else if (anyCaseLang === defaultLocale) {\n              gL10nData = dict.locales[defaultLocale];\n            }\n          }\n        }\n        callback();\n      } else {\n        console.log('no resource to load, early way out');\n      }\n      // early way out\n      gReadyState = 'complete';\n      return;\n    }\n\n    // start the callback when all resources are loaded\n    var onResourceLoaded = null;\n    var gResourceCount = 0;\n    onResourceLoaded = function() {\n      gResourceCount++;\n      if (gResourceCount >= langCount) {\n        callback();\n        gReadyState = 'complete';\n      }\n    };\n\n    // load all resource files\n    function L10nResourceLink(link) {\n      var href = link.href;\n      // Note: If |gAsyncResourceLoading| is false, then the following callbacks\n      // are synchronously called.\n      this.load = function(lang, callback) {\n        parseResource(href, lang, callback, function() {\n          console.warn(href + ' not found.');\n          // lang not found, used default resource instead\n          console.warn('\"' + lang + '\" resource not found');\n          gLanguage = '';\n          // Resource not loaded, but we still need to call the callback.\n          callback();\n        });\n      };\n    }\n\n    for (var i = 0; i < langCount; i++) {\n      var resource = new L10nResourceLink(langLinks[i]);\n      resource.load(lang, onResourceLoaded);\n    }\n  }\n\n  // clear all l10n data\n  function clear() {\n    gL10nData = {};\n    gTextData = '';\n    gLanguage = '';\n    // TODO: clear all non predefined macros.\n    // There's no such macro /yet/ but we're planning to have some...\n  }\n\n\n  /**\n   * Get rules for plural forms (shared with JetPack), see:\n   * http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_rules.html\n   * https://github.com/mozilla/addon-sdk/blob/master/python-lib/plural-rules-generator.p\n   *\n   * @param {string} lang\n   *    locale (language) used.\n   *\n   * @return {Function}\n   *    returns a function that gives the plural form name for a given integer:\n   *       var fun = getPluralRules('en');\n   *       fun(1)    -> 'one'\n   *       fun(0)    -> 'other'\n   *       fun(1000) -> 'other'.\n   */\n\n  function getPluralRules(lang) {\n    var locales2rules = {\n      'af': 3,\n      'ak': 4,\n      'am': 4,\n      'ar': 1,\n      'asa': 3,\n      'az': 0,\n      'be': 11,\n      'bem': 3,\n      'bez': 3,\n      'bg': 3,\n      'bh': 4,\n      'bm': 0,\n      'bn': 3,\n      'bo': 0,\n      'br': 20,\n      'brx': 3,\n      'bs': 11,\n      'ca': 3,\n      'cgg': 3,\n      'chr': 3,\n      'cs': 12,\n      'cy': 17,\n      'da': 3,\n      'de': 3,\n      'dv': 3,\n      'dz': 0,\n      'ee': 3,\n      'el': 3,\n      'en': 3,\n      'eo': 3,\n      'es': 3,\n      'et': 3,\n      'eu': 3,\n      'fa': 0,\n      'ff': 5,\n      'fi': 3,\n      'fil': 4,\n      'fo': 3,\n      'fr': 5,\n      'fur': 3,\n      'fy': 3,\n      'ga': 8,\n      'gd': 24,\n      'gl': 3,\n      'gsw': 3,\n      'gu': 3,\n      'guw': 4,\n      'gv': 23,\n      'ha': 3,\n      'haw': 3,\n      'he': 2,\n      'hi': 4,\n      'hr': 11,\n      'hu': 0,\n      'id': 0,\n      'ig': 0,\n      'ii': 0,\n      'is': 3,\n      'it': 3,\n      'iu': 7,\n      'ja': 0,\n      'jmc': 3,\n      'jv': 0,\n      'ka': 0,\n      'kab': 5,\n      'kaj': 3,\n      'kcg': 3,\n      'kde': 0,\n      'kea': 0,\n      'kk': 3,\n      'kl': 3,\n      'km': 0,\n      'kn': 0,\n      'ko': 0,\n      'ksb': 3,\n      'ksh': 21,\n      'ku': 3,\n      'kw': 7,\n      'lag': 18,\n      'lb': 3,\n      'lg': 3,\n      'ln': 4,\n      'lo': 0,\n      'lt': 10,\n      'lv': 6,\n      'mas': 3,\n      'mg': 4,\n      'mk': 16,\n      'ml': 3,\n      'mn': 3,\n      'mo': 9,\n      'mr': 3,\n      'ms': 0,\n      'mt': 15,\n      'my': 0,\n      'nah': 3,\n      'naq': 7,\n      'nb': 3,\n      'nd': 3,\n      'ne': 3,\n      'nl': 3,\n      'nn': 3,\n      'no': 3,\n      'nr': 3,\n      'nso': 4,\n      'ny': 3,\n      'nyn': 3,\n      'om': 3,\n      'or': 3,\n      'pa': 3,\n      'pap': 3,\n      'pl': 13,\n      'ps': 3,\n      'pt': 3,\n      'rm': 3,\n      'ro': 9,\n      'rof': 3,\n      'ru': 11,\n      'rwk': 3,\n      'sah': 0,\n      'saq': 3,\n      'se': 7,\n      'seh': 3,\n      'ses': 0,\n      'sg': 0,\n      'sh': 11,\n      'shi': 19,\n      'sk': 12,\n      'sl': 14,\n      'sma': 7,\n      'smi': 7,\n      'smj': 7,\n      'smn': 7,\n      'sms': 7,\n      'sn': 3,\n      'so': 3,\n      'sq': 3,\n      'sr': 11,\n      'ss': 3,\n      'ssy': 3,\n      'st': 3,\n      'sv': 3,\n      'sw': 3,\n      'syr': 3,\n      'ta': 3,\n      'te': 3,\n      'teo': 3,\n      'th': 0,\n      'ti': 4,\n      'tig': 3,\n      'tk': 3,\n      'tl': 4,\n      'tn': 3,\n      'to': 0,\n      'tr': 0,\n      'ts': 3,\n      'tzm': 22,\n      'uk': 11,\n      'ur': 3,\n      've': 3,\n      'vi': 0,\n      'vun': 3,\n      'wa': 4,\n      'wae': 3,\n      'wo': 0,\n      'xh': 3,\n      'xog': 3,\n      'yo': 0,\n      'zh': 0,\n      'zu': 3\n    };\n\n    // utility functions for plural rules methods\n    function isIn(n, list) {\n      return list.indexOf(n) !== -1;\n    }\n    function isBetween(n, start, end) {\n      return start <= n && n <= end;\n    }\n\n    // list of all plural rules methods:\n    // map an integer to the plural form name to use\n    var pluralRules = {\n      '0': function(n) {\n        return 'other';\n      },\n      '1': function(n) {\n        if ((isBetween((n % 100), 3, 10)))\n          return 'few';\n        if (n === 0)\n          return 'zero';\n        if ((isBetween((n % 100), 11, 99)))\n          return 'many';\n        if (n == 2)\n          return 'two';\n        if (n == 1)\n          return 'one';\n        return 'other';\n      },\n      '2': function(n) {\n        if (n !== 0 && (n % 10) === 0)\n          return 'many';\n        if (n == 2)\n          return 'two';\n        if (n == 1)\n          return 'one';\n        return 'other';\n      },\n      '3': function(n) {\n        if (n == 1)\n          return 'one';\n        return 'other';\n      },\n      '4': function(n) {\n        if ((isBetween(n, 0, 1)))\n          return 'one';\n        return 'other';\n      },\n      '5': function(n) {\n        if ((isBetween(n, 0, 2)) && n != 2)\n          return 'one';\n        return 'other';\n      },\n      '6': function(n) {\n        if (n === 0)\n          return 'zero';\n        if ((n % 10) == 1 && (n % 100) != 11)\n          return 'one';\n        return 'other';\n      },\n      '7': function(n) {\n        if (n == 2)\n          return 'two';\n        if (n == 1)\n          return 'one';\n        return 'other';\n      },\n      '8': function(n) {\n        if ((isBetween(n, 3, 6)))\n          return 'few';\n        if ((isBetween(n, 7, 10)))\n          return 'many';\n        if (n == 2)\n          return 'two';\n        if (n == 1)\n          return 'one';\n        return 'other';\n      },\n      '9': function(n) {\n        if (n === 0 || n != 1 && (isBetween((n % 100), 1, 19)))\n          return 'few';\n        if (n == 1)\n          return 'one';\n        return 'other';\n      },\n      '10': function(n) {\n        if ((isBetween((n % 10), 2, 9)) && !(isBetween((n % 100), 11, 19)))\n          return 'few';\n        if ((n % 10) == 1 && !(isBetween((n % 100), 11, 19)))\n          return 'one';\n        return 'other';\n      },\n      '11': function(n) {\n        if ((isBetween((n % 10), 2, 4)) && !(isBetween((n % 100), 12, 14)))\n          return 'few';\n        if ((n % 10) === 0 ||\n            (isBetween((n % 10), 5, 9)) ||\n            (isBetween((n % 100), 11, 14)))\n          return 'many';\n        if ((n % 10) == 1 && (n % 100) != 11)\n          return 'one';\n        return 'other';\n      },\n      '12': function(n) {\n        if ((isBetween(n, 2, 4)))\n          return 'few';\n        if (n == 1)\n          return 'one';\n        return 'other';\n      },\n      '13': function(n) {\n        if ((isBetween((n % 10), 2, 4)) && !(isBetween((n % 100), 12, 14)))\n          return 'few';\n        if (n != 1 && (isBetween((n % 10), 0, 1)) ||\n            (isBetween((n % 10), 5, 9)) ||\n            (isBetween((n % 100), 12, 14)))\n          return 'many';\n        if (n == 1)\n          return 'one';\n        return 'other';\n      },\n      '14': function(n) {\n        if ((isBetween((n % 100), 3, 4)))\n          return 'few';\n        if ((n % 100) == 2)\n          return 'two';\n        if ((n % 100) == 1)\n          return 'one';\n        return 'other';\n      },\n      '15': function(n) {\n        if (n === 0 || (isBetween((n % 100), 2, 10)))\n          return 'few';\n        if ((isBetween((n % 100), 11, 19)))\n          return 'many';\n        if (n == 1)\n          return 'one';\n        return 'other';\n      },\n      '16': function(n) {\n        if ((n % 10) == 1 && n != 11)\n          return 'one';\n        return 'other';\n      },\n      '17': function(n) {\n        if (n == 3)\n          return 'few';\n        if (n === 0)\n          return 'zero';\n        if (n == 6)\n          return 'many';\n        if (n == 2)\n          return 'two';\n        if (n == 1)\n          return 'one';\n        return 'other';\n      },\n      '18': function(n) {\n        if (n === 0)\n          return 'zero';\n        if ((isBetween(n, 0, 2)) && n !== 0 && n != 2)\n          return 'one';\n        return 'other';\n      },\n      '19': function(n) {\n        if ((isBetween(n, 2, 10)))\n          return 'few';\n        if ((isBetween(n, 0, 1)))\n          return 'one';\n        return 'other';\n      },\n      '20': function(n) {\n        if ((isBetween((n % 10), 3, 4) || ((n % 10) == 9)) && !(\n            isBetween((n % 100), 10, 19) ||\n            isBetween((n % 100), 70, 79) ||\n            isBetween((n % 100), 90, 99)\n            ))\n          return 'few';\n        if ((n % 1000000) === 0 && n !== 0)\n          return 'many';\n        if ((n % 10) == 2 && !isIn((n % 100), [12, 72, 92]))\n          return 'two';\n        if ((n % 10) == 1 && !isIn((n % 100), [11, 71, 91]))\n          return 'one';\n        return 'other';\n      },\n      '21': function(n) {\n        if (n === 0)\n          return 'zero';\n        if (n == 1)\n          return 'one';\n        return 'other';\n      },\n      '22': function(n) {\n        if ((isBetween(n, 0, 1)) || (isBetween(n, 11, 99)))\n          return 'one';\n        return 'other';\n      },\n      '23': function(n) {\n        if ((isBetween((n % 10), 1, 2)) || (n % 20) === 0)\n          return 'one';\n        return 'other';\n      },\n      '24': function(n) {\n        if ((isBetween(n, 3, 10) || isBetween(n, 13, 19)))\n          return 'few';\n        if (isIn(n, [2, 12]))\n          return 'two';\n        if (isIn(n, [1, 11]))\n          return 'one';\n        return 'other';\n      }\n    };\n\n    // return a function that gives the plural form name for a given integer\n    var index = locales2rules[lang.replace(/-.*$/, '')];\n    if (!(index in pluralRules)) {\n      console.warn('plural form unknown for [' + lang + ']');\n      return function() { return 'other'; };\n    }\n    return pluralRules[index];\n  }\n\n  // pre-defined 'plural' macro\n  gMacros.plural = function(str, param, key, prop) {\n    var n = parseFloat(param);\n    if (isNaN(n))\n      return str;\n\n    // TODO: support other properties (l20n still doesn't...)\n    if (prop != gTextProp)\n      return str;\n\n    // initialize _pluralRules\n    if (!gMacros._pluralRules) {\n      gMacros._pluralRules = getPluralRules(gLanguage);\n    }\n    var index = '[' + gMacros._pluralRules(n) + ']';\n\n    // try to find a [zero|one|two] key if it's defined\n    if (n === 0 && (key + '[zero]') in gL10nData) {\n      str = gL10nData[key + '[zero]'][prop];\n    } else if (n == 1 && (key + '[one]') in gL10nData) {\n      str = gL10nData[key + '[one]'][prop];\n    } else if (n == 2 && (key + '[two]') in gL10nData) {\n      str = gL10nData[key + '[two]'][prop];\n    } else if ((key + index) in gL10nData) {\n      str = gL10nData[key + index][prop];\n    } else if ((key + '[other]') in gL10nData) {\n      str = gL10nData[key + '[other]'][prop];\n    }\n\n    return str;\n  };\n\n\n  /**\n   * l10n dictionary functions\n   */\n\n  // fetch an l10n object, warn if not found, apply `args' if possible\n  function getL10nData(key, args, fallback) {\n    var data = gL10nData[key];\n    if (!data) {\n      console.warn('#' + key + ' is undefined.');\n      if (!fallback) {\n        return null;\n      }\n      data = fallback;\n    }\n\n    /** This is where l10n expressions should be processed.\n      * The plan is to support C-style expressions from the l20n project;\n      * until then, only two kinds of simple expressions are supported:\n      *   {[ index ]} and {{ arguments }}.\n      */\n    var rv = {};\n    for (var prop in data) {\n      var str = data[prop];\n      str = substIndexes(str, args, key, prop);\n      str = substArguments(str, args, key);\n      rv[prop] = str;\n    }\n    return rv;\n  }\n\n  // replace {[macros]} with their values\n  function substIndexes(str, args, key, prop) {\n    var reIndex = /\\{\\[\\s*([a-zA-Z]+)\\(([a-zA-Z]+)\\)\\s*\\]\\}/;\n    var reMatch = reIndex.exec(str);\n    if (!reMatch || !reMatch.length)\n      return str;\n\n    // an index/macro has been found\n    // Note: at the moment, only one parameter is supported\n    var macroName = reMatch[1];\n    var paramName = reMatch[2];\n    var param;\n    if (args && paramName in args) {\n      param = args[paramName];\n    } else if (paramName in gL10nData) {\n      param = gL10nData[paramName];\n    }\n\n    // there's no macro parser yet: it has to be defined in gMacros\n    if (macroName in gMacros) {\n      var macro = gMacros[macroName];\n      str = macro(str, param, key, prop);\n    }\n    return str;\n  }\n\n  // replace {{arguments}} with their values\n  function substArguments(str, args, key) {\n    var reArgs = /\\{\\{\\s*(.+?)\\s*\\}\\}/g;\n    return str.replace(reArgs, function(matched_text, arg) {\n      if (args && arg in args) {\n        return args[arg];\n      }\n      if (arg in gL10nData) {\n        return gL10nData[arg];\n      }\n      console.log('argument {{' + arg + '}} for #' + key + ' is undefined.');\n      return matched_text;\n    });\n  }\n\n  // translate an HTML element\n  function translateElement(element) {\n    var l10n = getL10nAttributes(element);\n    if (!l10n.id)\n      return;\n\n    // get the related l10n object\n    var data = getL10nData(l10n.id, l10n.args);\n    if (!data) {\n      console.warn('#' + l10n.id + ' is undefined.');\n      return;\n    }\n\n    // translate element (TODO: security checks?)\n    if (data[gTextProp]) { // XXX\n      if (getChildElementCount(element) === 0) {\n        element[gTextProp] = data[gTextProp];\n      } else {\n        // this element has element children: replace the content of the first\n        // (non-empty) child textNode and clear other child textNodes\n        var children = element.childNodes;\n        var found = false;\n        for (var i = 0, l = children.length; i < l; i++) {\n          if (children[i].nodeType === 3 && /\\S/.test(children[i].nodeValue)) {\n            if (found) {\n              children[i].nodeValue = '';\n            } else {\n              children[i].nodeValue = data[gTextProp];\n              found = true;\n            }\n          }\n        }\n        // if no (non-empty) textNode is found, insert a textNode before the\n        // first element child.\n        if (!found) {\n          var textNode = document.createTextNode(data[gTextProp]);\n          element.insertBefore(textNode, element.firstChild);\n        }\n      }\n      delete data[gTextProp];\n    }\n\n    for (var k in data) {\n      element[k] = data[k];\n    }\n  }\n\n  // webkit browsers don't currently support 'children' on SVG elements...\n  function getChildElementCount(element) {\n    if (element.children) {\n      return element.children.length;\n    }\n    if (typeof element.childElementCount !== 'undefined') {\n      return element.childElementCount;\n    }\n    var count = 0;\n    for (var i = 0; i < element.childNodes.length; i++) {\n      count += element.nodeType === 1 ? 1 : 0;\n    }\n    return count;\n  }\n\n  // translate an HTML subtree\n  function translateFragment(element) {\n    element = element || document.documentElement;\n\n    // check all translatable children (= w/ a `data-l10n-id' attribute)\n    var children = getTranslatableChildren(element);\n    var elementCount = children.length;\n    for (var i = 0; i < elementCount; i++) {\n      translateElement(children[i]);\n    }\n\n    // translate element itself if necessary\n    translateElement(element);\n  }\n\n  return {\n    // get a localized string\n    get: function(key, args, fallbackString) {\n      var index = key.lastIndexOf('.');\n      var prop = gTextProp;\n      if (index > 0) { // An attribute has been specified\n        prop = key.substring(index + 1);\n        key = key.substring(0, index);\n      }\n      var fallback;\n      if (fallbackString) {\n        fallback = {};\n        fallback[prop] = fallbackString;\n      }\n      var data = getL10nData(key, args, fallback);\n      if (data && prop in data) {\n        return data[prop];\n      }\n      return '{{' + key + '}}';\n    },\n\n    // debug\n    getData: function() { return gL10nData; },\n    getText: function() { return gTextData; },\n\n    // get|set the document language\n    getLanguage: function() { return gLanguage; },\n    setLanguage: function(lang, callback) {\n      loadLocale(lang, function() {\n        if (callback)\n          callback();\n      });\n    },\n\n    // get the direction (ltr|rtl) of the current language\n    getDirection: function() {\n      // http://www.w3.org/International/questions/qa-scripts\n      // Arabic, Hebrew, Farsi, Pashto, Urdu\n      var rtlList = ['ar', 'he', 'fa', 'ps', 'ur'];\n      var shortCode = gLanguage.split('-', 1)[0];\n      return (rtlList.indexOf(shortCode) >= 0) ? 'rtl' : 'ltr';\n    },\n\n    // translate an element or document fragment\n    translate: translateFragment,\n\n    // this can be used to prevent race conditions\n    getReadyState: function() { return gReadyState; },\n    ready: function(callback) {\n      if (!callback) {\n        return;\n      } else if (gReadyState == 'complete' || gReadyState == 'interactive') {\n        window.setTimeout(function() {\n          callback();\n        });\n      } else if (document.addEventListener) {\n        document.addEventListener('localized', function once() {\n          document.removeEventListener('localized', once);\n          callback();\n        });\n      }\n    }\n  };\n}) (window, document);\n","/* Copyright 2016 Mozilla Foundation\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\nimport { CSS_UNITS, NullL10n } from \"./ui_utils.js\";\nimport { PDFPrintServiceFactory, PDFViewerApplication } from \"./app.js\";\nimport { viewerCompatibilityParams } from \"./viewer_compatibility.js\";\n\nlet activeService = null;\nlet overlayManager = null;\n\n// Renders the page to the canvas of the given print service, and returns\n// the suggested dimensions of the output page.\nfunction renderPage(\n  activeServiceOnEntry,\n  pdfDocument,\n  pageNumber,\n  size,\n  printResolution,\n  optionalContentConfigPromise\n) {\n  const scratchCanvas = activeService.scratchCanvas;\n\n  // The size of the canvas in pixels for printing.\n  const PRINT_UNITS = printResolution / 72.0;\n  scratchCanvas.width = Math.floor(size.width * PRINT_UNITS);\n  scratchCanvas.height = Math.floor(size.height * PRINT_UNITS);\n\n  // The physical size of the img as specified by the PDF document.\n  const width = Math.floor(size.width * CSS_UNITS) + \"px\";\n  const height = Math.floor(size.height * CSS_UNITS) + \"px\";\n\n  const ctx = scratchCanvas.getContext(\"2d\");\n  ctx.save();\n  ctx.fillStyle = \"rgb(255, 255, 255)\";\n  ctx.fillRect(0, 0, scratchCanvas.width, scratchCanvas.height);\n  ctx.restore();\n\n  return pdfDocument\n    .getPage(pageNumber)\n    .then(function (pdfPage) {\n      const renderContext = {\n        canvasContext: ctx,\n        transform: [PRINT_UNITS, 0, 0, PRINT_UNITS, 0, 0],\n        viewport: pdfPage.getViewport({ scale: 1, rotation: size.rotation }),\n        intent: \"print\",\n        annotationStorage: pdfDocument.annotationStorage,\n        optionalContentConfigPromise,\n      };\n      return pdfPage.render(renderContext).promise;\n    })\n    .then(function () {\n      return {\n        width,\n        height,\n      };\n    });\n}\n\nfunction PDFPrintService(\n  pdfDocument,\n  pagesOverview,\n  printContainer,\n  printResolution,\n  optionalContentConfigPromise = null,\n  l10n\n) {\n  this.pdfDocument = pdfDocument;\n  this.pagesOverview = pagesOverview;\n  this.printContainer = printContainer;\n  this._printResolution = printResolution || 150;\n  this._optionalContentConfigPromise =\n    optionalContentConfigPromise || pdfDocument.getOptionalContentConfig();\n  this.l10n = l10n || NullL10n;\n  this.currentPage = -1;\n  // The temporary canvas where renderPage paints one page at a time.\n  this.scratchCanvas = document.createElement(\"canvas\");\n}\n\nPDFPrintService.prototype = {\n  layout() {\n    this.throwIfInactive();\n\n    const body = document.querySelector(\"body\");\n    body.setAttribute(\"data-pdfjsprinting\", true);\n\n    const hasEqualPageSizes = this.pagesOverview.every(function (size) {\n      return (\n        size.width === this.pagesOverview[0].width &&\n        size.height === this.pagesOverview[0].height\n      );\n    }, this);\n    if (!hasEqualPageSizes) {\n      console.warn(\n        \"Not all pages have the same size. The printed \" +\n          \"result may be incorrect!\"\n      );\n    }\n\n    // Insert a @page + size rule to make sure that the page size is correctly\n    // set. Note that we assume that all pages have the same size, because\n    // variable-size pages are not supported yet (e.g. in Chrome & Firefox).\n    // TODO(robwu): Use named pages when size calculation bugs get resolved\n    // (e.g. https://crbug.com/355116) AND when support for named pages is\n    // added (http://www.w3.org/TR/css3-page/#using-named-pages).\n    // In browsers where @page + size is not supported (such as Firefox,\n    // https://bugzil.la/851441), the next stylesheet will be ignored and the\n    // user has to select the correct paper size in the UI if wanted.\n    this.pageStyleSheet = document.createElement(\"style\");\n    const pageSize = this.pagesOverview[0];\n    this.pageStyleSheet.textContent =\n      // \"size:<width> <height>\" is what we need. But also add \"A4\" because\n      // Firefox incorrectly reports support for the other value.\n      \"@supports ((size:A4) and (size:1pt 1pt)) {\" +\n      \"@page { size: \" +\n      pageSize.width +\n      \"pt \" +\n      pageSize.height +\n      \"pt;}\" +\n      \"}\";\n    body.appendChild(this.pageStyleSheet);\n  },\n\n  destroy() {\n    if (activeService !== this) {\n      // |activeService| cannot be replaced without calling destroy() first,\n      // so if it differs then an external consumer has a stale reference to\n      // us.\n      return;\n    }\n    this.printContainer.textContent = \"\";\n\n    const body = document.querySelector(\"body\");\n    body.removeAttribute(\"data-pdfjsprinting\");\n\n    if (this.pageStyleSheet) {\n      this.pageStyleSheet.remove();\n      this.pageStyleSheet = null;\n    }\n    this.scratchCanvas.width = this.scratchCanvas.height = 0;\n    this.scratchCanvas = null;\n    activeService = null;\n    ensureOverlay().then(function () {\n      if (overlayManager.active !== \"printServiceOverlay\") {\n        return; // overlay was already closed\n      }\n      overlayManager.close(\"printServiceOverlay\");\n    });\n  },\n\n  renderPages() {\n    const pageCount = this.pagesOverview.length;\n    const renderNextPage = (resolve, reject) => {\n      this.throwIfInactive();\n      if (++this.currentPage >= pageCount) {\n        renderProgress(pageCount, pageCount, this.l10n);\n        resolve();\n        return;\n      }\n      const index = this.currentPage;\n      renderProgress(index, pageCount, this.l10n);\n      renderPage(\n        this,\n        this.pdfDocument,\n        /* pageNumber = */ index + 1,\n        this.pagesOverview[index],\n        this._printResolution,\n        this._optionalContentConfigPromise\n      )\n        .then(this.useRenderedPage.bind(this))\n        .then(function () {\n          renderNextPage(resolve, reject);\n        }, reject);\n    };\n    return new Promise(renderNextPage);\n  },\n\n  useRenderedPage(printItem) {\n    this.throwIfInactive();\n    const img = document.createElement(\"img\");\n    img.style.width = printItem.width;\n    img.style.height = printItem.height;\n\n    const scratchCanvas = this.scratchCanvas;\n    if (\n      \"toBlob\" in scratchCanvas &&\n      !viewerCompatibilityParams.disableCreateObjectURL\n    ) {\n      scratchCanvas.toBlob(function (blob) {\n        img.src = URL.createObjectURL(blob);\n      });\n    } else {\n      img.src = scratchCanvas.toDataURL();\n    }\n\n    const wrapper = document.createElement(\"div\");\n    wrapper.appendChild(img);\n    this.printContainer.appendChild(wrapper);\n\n    return new Promise(function (resolve, reject) {\n      img.onload = resolve;\n      img.onerror = reject;\n    });\n  },\n\n  performPrint() {\n    this.throwIfInactive();\n    return new Promise(resolve => {\n      // Push window.print in the macrotask queue to avoid being affected by\n      // the deprecation of running print() code in a microtask, see\n      // https://github.com/mozilla/pdf.js/issues/7547.\n      setTimeout(() => {\n        if (!this.active) {\n          resolve();\n          return;\n        }\n        print.call(window);\n        // Delay promise resolution in case print() was not synchronous.\n        setTimeout(resolve, 20); // Tidy-up.\n      }, 0);\n    });\n  },\n\n  get active() {\n    return this === activeService;\n  },\n\n  throwIfInactive() {\n    if (!this.active) {\n      throw new Error(\"This print request was cancelled or completed.\");\n    }\n  },\n};\n\nconst print = window.print;\nwindow.print = function () {\n  if (activeService) {\n    console.warn(\"Ignored window.print() because of a pending print job.\");\n    return;\n  }\n  ensureOverlay().then(function () {\n    if (activeService) {\n      overlayManager.open(\"printServiceOverlay\");\n    }\n  });\n\n  try {\n    dispatchEvent(\"beforeprint\");\n  } finally {\n    if (!activeService) {\n      console.error(\"Expected print service to be initialized.\");\n      ensureOverlay().then(function () {\n        if (overlayManager.active === \"printServiceOverlay\") {\n          overlayManager.close(\"printServiceOverlay\");\n        }\n      });\n      return; // eslint-disable-line no-unsafe-finally\n    }\n    const activeServiceOnEntry = activeService;\n    activeService\n      .renderPages()\n      .then(function () {\n        return activeServiceOnEntry.performPrint();\n      })\n      .catch(function () {\n        // Ignore any error messages.\n      })\n      .then(function () {\n        // aborts acts on the \"active\" print request, so we need to check\n        // whether the print request (activeServiceOnEntry) is still active.\n        // Without the check, an unrelated print request (created after aborting\n        // this print request while the pages were being generated) would be\n        // aborted.\n        if (activeServiceOnEntry.active) {\n          abort();\n        }\n      });\n  }\n};\n\nfunction dispatchEvent(eventType) {\n  const event = document.createEvent(\"CustomEvent\");\n  event.initCustomEvent(eventType, false, false, \"custom\");\n  window.dispatchEvent(event);\n}\n\nfunction abort() {\n  if (activeService) {\n    activeService.destroy();\n    dispatchEvent(\"afterprint\");\n  }\n}\n\nfunction renderProgress(index, total, l10n) {\n  const progressContainer = document.getElementById(\"printServiceOverlay\");\n  const progress = Math.round((100 * index) / total);\n  const progressBar = progressContainer.querySelector(\"progress\");\n  const progressPerc = progressContainer.querySelector(\".relative-progress\");\n  progressBar.value = progress;\n  l10n.get(\"print_progress_percent\", { progress }, progress + \"%\").then(msg => {\n    progressPerc.textContent = msg;\n  });\n}\n\nwindow.addEventListener(\n  \"keydown\",\n  function (event) {\n    // Intercept Cmd/Ctrl + P in all browsers.\n    // Also intercept Cmd/Ctrl + Shift + P in Chrome and Opera\n    if (\n      event.keyCode === /* P= */ 80 &&\n      (event.ctrlKey || event.metaKey) &&\n      !event.altKey &&\n      (!event.shiftKey || window.chrome || window.opera)\n    ) {\n      window.print();\n\n      // The (browser) print dialog cannot be prevented from being shown in\n      // IE11.\n      event.preventDefault();\n      if (event.stopImmediatePropagation) {\n        event.stopImmediatePropagation();\n      } else {\n        event.stopPropagation();\n      }\n    }\n  },\n  true\n);\n\nif (\"onbeforeprint\" in window) {\n  // Do not propagate before/afterprint events when they are not triggered\n  // from within this polyfill. (FF /IE / Chrome 63+).\n  const stopPropagationIfNeeded = function (event) {\n    if (event.detail !== \"custom\" && event.stopImmediatePropagation) {\n      event.stopImmediatePropagation();\n    }\n  };\n  window.addEventListener(\"beforeprint\", stopPropagationIfNeeded);\n  window.addEventListener(\"afterprint\", stopPropagationIfNeeded);\n}\n\nlet overlayPromise;\nfunction ensureOverlay() {\n  if (!overlayPromise) {\n    overlayManager = PDFViewerApplication.overlayManager;\n    if (!overlayManager) {\n      throw new Error(\"The overlay manager has not yet been initialized.\");\n    }\n\n    overlayPromise = overlayManager.register(\n      \"printServiceOverlay\",\n      document.getElementById(\"printServiceOverlay\"),\n      abort,\n      true\n    );\n    document.getElementById(\"printCancel\").onclick = abort;\n  }\n  return overlayPromise;\n}\n\nPDFPrintServiceFactory.instance = {\n  supportsPrinting: true,\n\n  createPrintService(\n    pdfDocument,\n    pagesOverview,\n    printContainer,\n    printResolution,\n    optionalContentConfigPromise,\n    l10n\n  ) {\n    if (activeService) {\n      throw new Error(\"The print service is created and active.\");\n    }\n    activeService = new PDFPrintService(\n      pdfDocument,\n      pagesOverview,\n      printContainer,\n      printResolution,\n      optionalContentConfigPromise,\n      l10n\n    );\n    return activeService;\n  },\n};\n\nexport { PDFPrintService };\n"],"sourceRoot":""}