pdf-js-fix-version/dist/pdfjs/web/viewer.min.js

Fix for NG2-PDF-JS non updated npm

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e={appContainer:document.body,mainContainer:document.getElementById("viewerContainer"),viewerContainer:document.getElementById("viewer"),eventBus:null,toolbar:{container:document.getElementById("toolbarViewer"),numPages:document.getElementById("numPages"),pageNumber:document.getElementById("pageNumber"),scaleSelectContainer:document.getElementById("scaleSelectContainer"),scaleSelect:document.getElementById("scaleSelect"),customScaleOption:document.getElementById("customScaleOption"),previous:document.getElementById("previous"),next:document.getElementById("next"),zoomIn:document.getElementById("zoomIn"),zoomOut:document.getElementById("zoomOut"),viewFind:document.getElementById("viewFind"),openFile:document.getElementById("openFile"),print:document.getElementById("print"),presentationModeButton:document.getElementById("presentationMode"),download:document.getElementById("download"),viewBookmark:document.getElementById("viewBookmark")},secondaryToolbar:{toolbar:document.getElementById("secondaryToolbar"),toggleButton:document.getElementById("secondaryToolbarToggle"),toolbarButtonContainer:document.getElementById("secondaryToolbarButtonContainer"),presentationModeButton:document.getElementById("secondaryPresentationMode"),openFileButton:document.getElementById("secondaryOpenFile"),printButton:document.getElementById("secondaryPrint"),downloadButton:document.getElementById("secondaryDownload"),viewBookmarkButton:document.getElementById("secondaryViewBookmark"),firstPageButton:document.getElementById("firstPage"),lastPageButton:document.getElementById("lastPage"),pageRotateCwButton:document.getElementById("pageRotateCw"),pageRotateCcwButton:document.getElementById("pageRotateCcw"),cursorSelectToolButton:document.getElementById("cursorSelectTool"),cursorHandToolButton:document.getElementById("cursorHandTool"),scrollVerticalButton:document.getElementById("scrollVertical"),scrollHorizontalButton:document.getElementById("scrollHorizontal"),scrollWrappedButton:document.getElementById("scrollWrapped"),spreadNoneButton:document.getElementById("spreadNone"),spreadOddButton:document.getElementById("spreadOdd"),spreadEvenButton:document.getElementById("spreadEven"),documentPropertiesButton:document.getElementById("documentProperties")},fullscreen:{contextFirstPage:document.getElementById("contextFirstPage"),contextLastPage:document.getElementById("contextLastPage"),contextPageRotateCw:document.getElementById("contextPageRotateCw"),contextPageRotateCcw:document.getElementById("contextPageRotateCcw")},sidebar:{outerContainer:document.getElementById("outerContainer"),viewerContainer:document.getElementById("viewerContainer"),toggleButton:document.getElementById("sidebarToggle"),thumbnailButton:document.getElementById("viewThumbnail"),outlineButton:document.getElementById("viewOutline"),attachmentsButton:document.getElementById("viewAttachments"),thumbnailView:document.getElementById("thumbnailView"),outlineView:document.getElementById("outlineView"),attachmentsView:document.getElementById("attachmentsView")},sidebarResizer:{outerContainer:document.getElementById("outerContainer"),resizer:document.getElementById("sidebarResizer")},findBar:{bar:document.getElementById("findbar"),toggleButton:document.getElementById("viewFind"),findField:document.getElementById("findInput"),highlightAllCheckbox:document.getElementById("findHighlightAll"),caseSensitiveCheckbox:document.getElementById("findMatchCase"),entireWordCheckbox:document.getElementById("findEntireWord"),findMsg:document.getElementById("findMsg"),findResultsCount:document.getElementById("findResultsCount"),findPreviousButton:document.getElementById("findPrevious"),findNextButton:document.getElementById("findNext")},passwordOverlay:{overlayName:"passwordOverlay",container:document.getElementById("passwordOverlay"),label:document.getElementById("passwordText"),input:document.getElementById("password"),submitButton:document.getElementById("passwordSubmit"),cancelButton:document.getElementById("passwordCancel")},documentProperties:{overlayName:"documentPropertiesOverlay",container:document.getElementById("documentPropertiesOverlay"),closeButton:document.getElementById("documentPropertiesClose"),fields:{fileName:document.getElementById("fileNameField"),fileSize:document.getElementById("fileSizeField"),title:document.getElementById("titleField"),author:document.getElementById("authorField"),subject:document.getElementById("subjectField"),keywords:document.getElementById("keywordsField"),creationDate:document.getElementById("creationDateField"),modificationDate:document.getElementById("modificationDateField"),creator:document.getElementById("creatorField"),producer:document.getElementById("producerField"),version:document.getElementById("versionField"),pageCount:document.getElementById("pageCountField"),pageSize:document.getElementById("pageSizeField"),linearized:document.getElementById("linearizedField")}},errorWrapper:{container:document.getElementById("errorWrapper"),errorMes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t=document.createEvent("CustomEvent");t.initCustomEvent("webviewerloaded",!0,!0,{}),document.dispatchEvent(t),i.PDFViewerApplication.run(e)}i=n(1),r=n(6),n(36),n(41),"interactive"===document.readyState||"complete"===document.readyState?a():document.addEventListener("DOMContentLoaded",a,!0)},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.PDFPrintServiceFactory=t.DefaultExternalServices=t.PDFViewerApplication=void 0;var i,r=(i=n(2))&&i.__esModule?i:{default:i},a=n(5),o=n(6),s=n(7),u=n(9),l=n(11),c=n(12),d=n(13),h=n(14),f=n(15),p=n(16),v=n(17),g=n(18),m=n(20),w=n(21),y=n(22),b=n(23),_=n(24),P=n(25),S=n(27),k=n(32),E=n(34),L=n(35);function C(e,t){return function(e){if(Array.isArray(e))return e}(e)||function(e,t){var n=[],i=!0,r=!1,a=void 0;try{for(var o,s=e[Symbol.iterator]();!(i=(o=s.next()).done)&&(n.push(o.value),!t||n.length!==t);i=!0);}catch(e){r=!0,a=e}finally{try{i||null==s.return||s.return()}finally{if(r)throw a}}return n}(e,t)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance")}()}function T(e,t,n,i,r,a,o){try{var s=e[a](o),u=s.value}catch(e){return void n(e)}s.done?t(u):Promise.resolve(u).then(i,r)}function I(e){return function(){var t=this,n=arguments;return new Promise(function(i,r){var a=e.apply(t,n);function o(e){T(a,i,r,o,s,"next",e)}function s(e){T(a,i,r,o,s,"throw",e)}o(void 0)})}}var x=1e3,N=-1,B=1,M={updateFindControlState:function(e){},updateFindMatchesCount:function(e){},initPassiveLoading:function(e){},fallback:function(e,t){},reportTelemetry:function(e){},createDownloadManager:function(e){throw new Error("Not implemented: createDownloadManager")},createPreferences:function(){throw new Error("Not implemented: createPreferences")},createL10n:function(e){throw new Error("Not implemented: createL10n")},supportsIntegratedFind:!1,supportsDocumentFonts:!0,supportsDocumentColors:!0,supportedMouseWheelZoomModifierKeys:{ctrlKey:!0,metaKey:!0}};t.DefaultExternalServices=M;var O,V={initialBookmark:document.location.hash.substring(1),initialized:!1,fellback:!1,appConfig:null,pdfDocument:null,pdfLoadingTask:null,printService:null,pdfViewer:null,pdfThumbnailViewer:null,pdfRenderingQueue:null,pdfPresentationMode:null,pdfDocumentProperties:null,pdfLinkService:null,pdfHistory:null,pdfSidebar:null,pdfSidebarResizer:null,pdfOutlineViewer:null,pdfAttachmentViewer:null,pdfCursorTools:null,store:null,downloadManager:null,overlayManager:null,preferences:null,toolbar:null,secondaryToolbar:null,eventBus:null,l10n:null,isInitialViewSet:!1,downloadComplete:!1,isViewerEmbedded:window.parent!==window,url:"",baseUrl:"",externalServices:M,_boundEvents:{},contentDispositionFilename:null,initialize:function(){var e=I(r.default.mark(function e(t){var n,i=this;return r.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return this.preferences=this.externalServices.createPreferences(),this.appConfig=t,e.next=4,this._readPreferences();case 4:return e.next=6,this._parseHashParameters();case 6:return e.next=8,this._initializeL10n();case 8:return this.isViewerEmbedded&&o.AppOptions.get("externalLinkTarget")===s.LinkTarget.NONE&&o.AppOptions.set("externalLinkTarget",s.LinkTarget.TOP),e.next=11,this._initializeViewerComponents();case 11:this.bindEvents(),this.bindWindowEvents(),n=t.appContainer||document.documentElement,this.l10n.translate(n).then(function(){i.eventBus.dispatch("localized",{source:i})}),this.initialized=!0;case 16:case"end":return e.stop()}},e,this)}));return function(t){return e.apply(this,arguments)}}(),_readPreferences:function(){var e=I(r.default.mark(function e(){var t,n;return r.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(!0!==o.AppOptions.get("disablePreferences")){e.next=2;break}return e.abrupt("return");case 2:return e.prev=2,e.next=5,this.preferences.getAll();case 5:for(n in t=e.sent)o.AppOptions.set(n,t[n]);e.next=12;break;case 9:e.prev=9,e.t0=e.catch(2),console.error('_readPreferences: 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r.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return this.l10n=this.externalServices.createL10n({locale:o.AppOptions.get("locale")}),e.next=3,this.l10n.getDirection();case 3:t=e.sent,document.getElementsByTagName("html")[0].dir=t;case 5:case"end":return e.stop()}},e,this)}));return function(){return e.apply(this,arguments)}}(),_initializeViewerComponents:function(){var e=I(r.default.mark(function e(){var t,n,i,s,L,C,T,I;return r.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:t=this.appConfig,this.overlayManager=new d.OverlayManager,n=t.eventBus||(0,a.getGlobalEventBus)(o.AppOptions.get("eventBusDispatchToDOM")),this.eventBus=n,(i=new l.PDFRenderingQueue).onIdle=this.cleanup.bind(this),this.pdfRenderingQueue=i,s=new w.PDFLinkService({eventBus:n,externalLinkTarget:o.AppOptions.get("externalLinkTarget"),externalLinkRel:o.AppOptions.get("externalLinkRel")}),this.pdfLinkService=s,L=this.externalServices.createDownloadManager({disableCreateObjectURL:o.AppOptions.get("disableCreateObjectURL")}),this.downloadManager=L,C=new g.PDFFindController({linkService:s,eventBus:n}),this.findController=C,T=t.mainContainer,I=t.viewerContainer,this.pdfViewer=new S.PDFViewer({container:T,viewer:I,eventBus:n,renderingQueue:i,linkService:s,downloadManager:L,findController:C,renderer:o.AppOptions.get("renderer"),enableWebGL:o.AppOptions.get("enableWebGL"),l10n:this.l10n,textLayerMode:o.AppOptions.get("textLayerMode"),imageResourcesPath:o.AppOptions.get("imageResourcesPath"),renderInteractiveForms:o.AppOptions.get("renderInteractiveForms"),enablePrintAutoRotate:o.AppOptions.get("enablePrintAutoRotate"),useOnlyCssZoom:o.AppOptions.get("useOnlyCssZoom"),maxCanvasPixels:o.AppOptions.get("maxCanvasPixels")}),i.setViewer(this.pdfViewer),s.setViewer(this.pdfViewer),this.pdfThumbnailViewer=new P.PDFThumbnailViewer({container:t.sidebar.thumbnailView,renderingQueue:i,linkService:s,l10n:this.l10n}),i.setThumbnailViewer(this.pdfThumbnailViewer),this.pdfHistory=new m.PDFHistory({linkService:s,eventBus:n}),s.setHistory(this.pdfHistory),this.findBar=new v.PDFFindBar(t.findBar,n,this.l10n),this.pdfDocumentProperties=new p.PDFDocumentProperties(t.documentProperties,this.overlayManager,n,this.l10n),this.pdfCursorTools=new u.PDFCursorTools({container:T,eventBus:n,cursorToolOnLoad:o.AppOptions.get("cursorToolOnLoad")}),this.toolbar=new E.Toolbar(t.toolbar,n,this.l10n),this.secondaryToolbar=new k.SecondaryToolbar(t.secondaryToolbar,T,n),this.supportsFullscreen&&(this.pdfPresentationMode=new b.PDFPresentationMode({container:T,viewer:I,pdfViewer:this.pdfViewer,eventBus:n,contextMenuItems:t.fullscreen})),this.passwordPrompt=new h.PasswordPrompt(t.passwordOverlay,this.overlayManager,this.l10n),this.pdfOutlineViewer=new y.PDFOutlineViewer({container:t.sidebar.outlineView,eventBus:n,linkService:s}),this.pdfAttachmentViewer=new f.PDFAttachmentViewer({container:t.sidebar.attachmentsView,eventBus:n,downloadManager:L}),this.pdfSidebar=new c.PDFSidebar({elements:t.sidebar,pdfViewer:this.pdfViewer,pdfThumbnailViewer:this.pdfThumbnailViewer,eventBus:n,l10n:this.l10n}),this.pdfSidebar.onToggled=this.forceRendering.bind(this),this.pdfSidebarResizer=new _.PDFSidebarResizer(t.sidebarResizer,n,this.l10n);case 34:case"end":return e.stop()}},e,this)}));return function(){return e.apply(this,arguments)}}(),run:function(e){this.initialize(e).then(z)},zoomIn:function(e){var t=this.pdfViewer.currentScale;do{t=(1.1*t).toFixed(2),t=Math.ceil(10*t)/10,t=Math.min(a.MAX_SCALE,t)}while(--e>0&&t<a.MAX_SCALE);this.pdfViewer.currentScaleValue=t},zoomOut:function(e){var t=this.pdfViewer.currentScale;do{t=(t/1.1).toFixed(2),t=Math.floor(10*t)/10,t=Math.max(a.MIN_SCALE,t)}while(--e>0&&t>a.MIN_SCALE);this.pdfViewer.currentScaleValue=t},zoomReset:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.pdfViewer.isInPresentationMode||e&&this.pdfViewer.currentScaleValue===a.DEFAULT_SCALE_VALUE||(this.pdfViewer.currentScaleValue=a.DEFAULT_SCALE_VALUE)},get pagesCount(){return this.pdfDocument?this.pdfDocument.numPages:0},set page(e){this.pdfViewer.currentPageNumber=e},get page(){return this.pdfViewer.currentPageNumber},get printing(){return!!this.printService},get supportsPrinting(){return Be.instance.supportsPrinting},get supportsFullscreen(){var e,t=document.documentElement;return e=!!(t.requestFullscreen||t.mozRequestFullScreen||t.webkitRequestFullScreen||t.msRequestFullscreen),!1!==document.fullscreenEnabled&&!1!==document.mozFullScreenEnabled&&!1!==document.webkitFullscreenEnabled&&!1!==document.msFullscreenEnabled||(e=!1),(0,s.shadow)(this,"supportsFullscreen",e)},get supportsIntegratedFind(){return this.externalServices.supportsIntegratedFind},get supportsDocumentFonts(){return this.externalServices.supportsDocumentFonts},get supportsDocumentColors(){return this.externalServices.supportsDocumentColors},get loadingBar(){var e=new a.ProgressBar("#loadingBar");return(0,s.shadow)(this,"loadingBar",e)},get supportedMouseWheelZoomModifierKeys(){return this.externalServices.supportedMouseWheelZoomModifierKeys},initPassiveLoading:function(){throw new Error("Not implemented: initPassiveLoading")},setTitleUsingUrl:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"";this.url=e,this.baseUrl=e.split("#")[0];var t=(0,a.getPDFFileNameFromURL)(e,"");if(!t)try{t=decodeURIComponent((0,s.getFilenameFromUrl)(e))||e}catch(n){t=e}this.setTitle(t)},setTitle:function(e){this.isViewerEmbedded||(document.title=e)},close:function(){var e=I(r.default.mark(function e(){var t;return r.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(this.appConfig.errorWrapper.container.setAttribute("hidden","true"),this.pdfLoadingTask){e.next=4;break}return e.abrupt("return",void 0);case 4:return t=this.pdfLoadingTask.destroy(),this.pdfLoadingTask=null,this.pdfDocument&&(this.pdfDocument=null,this.pdfThumbnailViewer.setDocument(null),this.pdfViewer.setDocument(null),this.pdfLinkService.setDocument(null),this.pdfDocumentProperties.setDocument(null)),this.store=null,this.isInitialViewSet=!1,this.downloadComplete=!1,this.url="",this.baseUrl="",this.contentDispositionFilename=null,this.pdfSidebar.reset(),this.pdfOutlineViewer.reset(),this.pdfAttachmentViewer.reset(),this.findBar.reset(),this.toolbar.reset(),this.secondaryToolbar.reset(),"undefined"!=typeof PDFBug&&PDFBug.cleanup(),e.abrupt("return",t);case 21:case"end":return e.stop()}},e,this)}));return function(){return e.apply(this,arguments)}}(),open:function(){var e=I(r.default.mark(function e(t,n){var i,a,u,l,c,d,h,f=this;return r.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(!this.pdfLoadingTask){e.next=3;break}return e.next=3,this.close();case 3:for(a in i=o.AppOptions.getAll(o.OptionKind.WORKER))s.GlobalWorkerOptions[a]=i[a];for(c in u=Object.create(null),"string"==typeof t?(this.setTitleUsingUrl(t),u.url=t):t&&"byteLength"in t?u.data=t:t.url&&t.originalUrl&&(this.setTitleUsingUrl(t.originalUrl),u.url=t.url),l=o.AppOptions.getAll(o.OptionKind.API))u[c]=l[c];if(n)for(d in n)"length"===d&&this.pdfDocumentProperties.setFileSize(n[d]),u[d]=n[d];return h=(0,s.getDocument)(u),this.pdfLoadingTask=h,h.onPassword=function(e,t){f.passwordPrompt.setUpdateCallback(e,t),f.passwordPrompt.open()},h.onProgress=function(e){var t=e.loaded,n=e.total;f.progress(t/n)},h.onUnsupportedFeature=this.fallback.bind(this),e.abrupt("return",h.promise.then(function(e){f.load(e)},function(e){if(h!==f.pdfLoadingTask)return;var t,n=e&&e.message;t=e instanceof s.InvalidPDFException?f.l10n.get("invalid_file_error",null,"Invalid or corrupted PDF file."):e instanceof s.MissingPDFException?f.l10n.get("missing_file_error",null,"Missing PDF file."):e instanceof s.UnexpectedResponseException?f.l10n.get("unexpected_response_error",null,"Unexpected server response."):f.l10n.get("loading_error",null,"An error occurred while loading the PDF.");let i={};return i.message=n,window.setCustomError(i),t.then(function(e){throw f.error(e,i),new Error(e)})}));case 16:case"end":return e.stop()}},e,this)}));return function(t,n){return e.apply(this,arguments)}}(),download:function(){var e=this;function t(){r.downloadUrl(n,i)}var n=this.baseUrl,i=this.contentDispositionFilename||(0,a.getPDFFileNameFromURL)(this.url),r=this.downloadManager;r.onerror=function(t){e.error("PDF failed to download: ".concat(t))},this.pdfDocument&&this.downloadComplete?this.pdfDocument.getData().then(function(e){var t=new Blob([e],{type:"application/pdf"});r.download(t,n,i)}).catch(t):t()},fallback:function(e){},error:function(e,t){var n=[this.l10n.get("error_version_info",{version:s.version||"?",build:s.build||"?"},"PDF.js v{{version}} (build: {{build}})")];t&&(n.push(this.l10n.get("error_message",{message:t.message},"Message: {{message}}")),t.stack?n.push(this.l10n.get("error_stack",{stack:t.stack},"Stack: {{stack}}")):(t.filename&&n.push(this.l10n.get("error_file",{file:t.filename},"File: {{file}}")),t.lineNumber&&n.push(this.l10n.get("error_line",{line:t.lineNumber},"Line: {{line}}")))),t.errorMessage&&(t.errorOverride?(n.length=0,n.push(t.errorMessage)):(t.errorAppend,n.push(t.errorMessage)));var i=this.appConfig.errorWrapper,r=i.container;r.removeAttribute("hidden"),i.errorMessage.textContent=e;var o=i.closeButton;o.onclick=function(){r.setAttribute("hidden","true")};var u=i.errorMoreInfo,l=i.moreInfoButton,c=i.lessInfoButton;l.onclick=function(){u.removeAttribute("hidden"),l.setAttribute("hidden","true"),c.removeAttribute("hidden"),u.style.height=u.scrollHeight+"px"},c.onclick=function(){u.setAttribute("hidden","true"),l.removeAttribute("hidden"),c.setAttribute("hidden","true")},l.oncontextmenu=a.noContextMenuHandler,c.oncontextmenu=a.noContextMenuHandler,o.oncontextmenu=a.noContextMenuHandler,l.removeAttribute("hidden"),c.setAttribute("hidden","true"),Promise.all(n).then(function(e){u.value=e.join("\n")})},progress:function(e){var t=this;if(!this.downloadComplete){var n=Math.round(100*e);if(n>this.loadingBar.percent||isNaN(n))this.loadingBar.percent=n,(this.pdfDocument?this.pdfDocument.loadingParams.disableAutoFetch:o.AppOptions.get("disableAutoFetch"))&&n&&(this.disableAutoFetchLoadingBarTimeout&&(clearTimeout(this.disableAutoFetchLoadingBarTimeout),this.disableAutoFetchLoadingBarTimeout=null),this.loadingBar.show(),this.disableAutoFetchLoadingBarTimeout=setTimeout(function(){t.loadingBar.hide(),t.disableAutoFetchLoadingBarTimeout=null},5e3))}},load:function(e){var t=this;this.pdfDocument=e,e.getDownloadInfo().then(function(){t.downloadComplete=!0,t.loadingBar.hide(),h.then(function(){t.eventBus.dispatch("documentloaded",{source:t})})});var n=e.getPageLayout().catch(function(){}),i=e.getPageMode().catch(function(){}),u=e.getOpenActionDestination().catch(function(){});this.toolbar.setPagesCount(e.numPages,!1),this.secondaryToolbar.setPagesCount(e.numPages);var l=this.store=new L.ViewHistory(e.fingerprint);this.pdfLinkService.setDocument(e,null),this.pdfDocumentProperties.setDocument(e,this.url);var d=this.pdfViewer;d.setDocument(e);var h=d.firstPagePromise,f=d.pagesPromise,p=d.onePageRendered,v=this.pdfThumbnailViewer;v.setDocument(e),h.then(function(s){t.loadingBar.setWidth(t.appConfig.viewerContainer);var h=l.getMultiple({page:null,zoom:a.DEFAULT_SCALE_VALUE,scrollLeft:"0",scrollTop:"0",rotation:null,sidebarView:c.SidebarView.UNKNOWN,scrollMode:a.ScrollMode.UNKNOWN,spreadMode:a.SpreadMode.UNKNOWN}).catch(function(){});Promise.all([h,n,i,u]).then(function(){var n=I(r.default.mark(function n(i){var s,u,l,h,p,v,g,m,w,y,b,_,P,S;return r.default.wrap(function(n){for(;;)switch(n.prev=n.next){case 0:return s=C(i,4),u=s[0],l=void 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