ngx-extended-pdf-viewer/bleeding-edge/pdf.worker-3.0.630-es5.js

Embedding PDF files in your Angular application. Highly configurable viewer including the toolbar, sidebar, and all the features you're used to.

/**
 * @licstart The following is the entire license notice for the
 * JavaScript code in this page
 *
 * Copyright 2022 Mozilla Foundation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * @licend The above is the entire license notice for the
 * JavaScript code in this page
 */

(function webpackUniversalModuleDefinition(root, factory) {
	if(typeof exports === 'object' && typeof module === 'object')
		module.exports = factory();
	else if(typeof define === 'function' && define.amd)
		define("pdfjs-dist/build/pdf.worker", [], factory);
	else if(typeof exports === 'object')
		exports["pdfjs-dist/build/pdf.worker"] = factory();
	else
		root["pdfjs-dist/build/pdf.worker"] = root.pdfjsWorker = factory();
})(globalThis, () => {
return /******/ (() => { // webpackBootstrap
/******/ 	var __webpack_modules__ = ([
/* 0 */,
/* 1 */
/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => {

"use strict";
Object.defineProperty(exports, "__esModule", ({value:true}));exports.WorkerTask=exports.WorkerMessageHandler=void 0;var _util=__w_pdfjs_require__(2);var _primitives=__w_pdfjs_require__(133);var _core_utils=__w_pdfjs_require__(134);var _pdf_manager=__w_pdfjs_require__(136);var _cleanup_helper=__w_pdfjs_require__(199);var _writer=__w_pdfjs_require__(193);var _message_handler=__w_pdfjs_require__(230);var _worker_stream=__w_pdfjs_require__(231);if(!Promise.allSettled){Promise.allSettled=function(promises){const mappedPromises=promises.filter(o=>!!o).map(p=>{return p.then(value=>{return{status:"fulfilled",value};}).catch(reason=>{return{status:"rejected",reason};});});return Promise.all(mappedPromises);};}class WorkerTask{constructor(name){this.name=name;this.terminated=false;this._capability=(0,_util.createPromiseCapability)();}get finished(){return this._capability.promise;}finish(){this._capability.resolve();}terminate(){this.terminated=true;}ensureNotTerminated(){if(this.terminated){throw new Error("Worker task was terminated");}}}exports.WorkerTask=WorkerTask;class WorkerMessageHandler{static setup(handler,port){let testMessageProcessed=false;handler.on("test",function wphSetupTest(data){if(testMessageProcessed){return;}testMessageProcessed=true;handler.send("test",data instanceof Uint8Array);});handler.on("configure",function wphConfigure(data){(0,_util.setVerbosityLevel)(data.verbosity);});handler.on("GetDocRequest",function wphSetupDoc(data){return WorkerMessageHandler.createDocumentHandler(data,port);});}static createDocumentHandler(docParams,port){let pdfManager;let terminated=false;let cancelXHRs=null;const WorkerTasks=[];const verbosity=(0,_util.getVerbosityLevel)();const{docId,apiVersion}=docParams;const workerVersion='3.0.630';if(apiVersion!==workerVersion){throw new Error(`The API version "${apiVersion}" does not match `+`the Worker version "${workerVersion}".`);}const enumerableProperties=[];for(const property in[]){enumerableProperties.push(property);}if(enumerableProperties.length){throw new Error("The `Array.prototype` contains unexpected enumerable properties: "+enumerableProperties.join(", ")+"; thus breaking e.g. `for...in` iteration of `Array`s.");}if(typeof ReadableStream==="undefined"){const partialMsg="The browser/environment lacks native support for critical "+"functionality used by the PDF.js library (e.g. `ReadableStream`); ";if(isNodeJS){throw new Error(partialMsg+"please use a `legacy`-build instead.");}throw new Error(partialMsg+"please update to a supported browser.");}const workerHandlerName=docId+"_worker";let handler=new _message_handler.MessageHandler(workerHandlerName,docId,port);function ensureNotTerminated(){if(terminated){throw new Error("Worker was terminated");}}function startWorkerTask(task){WorkerTasks.push(task);}function finishWorkerTask(task){task.finish();const i=WorkerTasks.indexOf(task);WorkerTasks.splice(i,1);}async function loadDocument(recoveryMode){await pdfManager.ensureDoc("checkHeader");await pdfManager.ensureDoc("parseStartXRef");await pdfManager.ensureDoc("parse",[recoveryMode]);await pdfManager.ensureDoc("checkFirstPage",[recoveryMode]);await pdfManager.ensureDoc("checkLastPage",[recoveryMode]);const isPureXfa=await pdfManager.ensureDoc("isPureXfa");if(isPureXfa){const task=new WorkerTask("loadXfaFonts");startWorkerTask(task);await Promise.all([pdfManager.loadXfaFonts(handler,task).catch(reason=>{}).then(()=>finishWorkerTask(task)),pdfManager.loadXfaImages()]);}const[numPages,fingerprints]=await Promise.all([pdfManager.ensureDoc("numPages"),pdfManager.ensureDoc("fingerprints")]);const htmlForXfa=isPureXfa?await pdfManager.ensureDoc("htmlForXfa"):null;return{numPages,fingerprints,htmlForXfa};}function getPdfManager(_ref){let{data,password,disableAutoFetch,rangeChunkSize,length,docBaseUrl,enableXfa,evaluatorOptions}=_ref;const pdfManagerCapability=(0,_util.createPromiseCapability)();let newPdfManager;if(data){try{newPdfManager=new _pdf_manager.LocalPdfManager(docId,data,password,handler,evaluatorOptions,enableXfa,docBaseUrl);pdfManagerCapability.resolve(newPdfManager);}catch(ex){pdfManagerCapability.reject(ex);}return pdfManagerCapability.promise;}let pdfStream,cachedChunks=[];try{pdfStream=new _worker_stream.PDFWorkerStream(handler);}catch(ex){pdfManagerCapability.reject(ex);return pdfManagerCapability.promise;}const fullRequest=pdfStream.getFullReader();fullRequest.headersReady.then(function(){if(!fullRequest.isRangeSupported){return;}disableAutoFetch=disableAutoFetch||fullRequest.isStreamingSupported;newPdfManager=new _pdf_manager.NetworkPdfManager(docId,pdfStream,{msgHandler:handler,password,length:fullRequest.contentLength,disableAutoFetch,rangeChunkSize},evaluatorOptions,enableXfa,docBaseUrl);for(const chunk of cachedChunks){newPdfManager.sendProgressiveData(chunk);}cachedChunks=[];pdfManagerCapability.resolve(newPdfManager);cancelXHRs=null;}).catch(function(reason){pdfManagerCapability.reject(reason);cancelXHRs=null;});let loaded=0;const flushChunks=function(){const pdfFile=(0,_util.arraysToBytes)(cachedChunks);if(length&&pdfFile.length!==length){(0,_util.warn)("reported HTTP length is different from actual");}try{newPdfManager=new _pdf_manager.LocalPdfManager(docId,pdfFile,password,handler,evaluatorOptions,enableXfa,docBaseUrl);pdfManagerCapability.resolve(newPdfManager);}catch(ex){pdfManagerCapability.reject(ex);}cachedChunks=[];};const readPromise=new Promise(function(resolve,reject){const readChunk=function(_ref2){let{value,done}=_ref2;try{ensureNotTerminated();if(done){if(!newPdfManager){flushChunks();}cancelXHRs=null;return;}loaded+=(0,_util.arrayByteLength)(value);if(!fullRequest.isStreamingSupported){handler.send("DocProgress",{loaded,total:Math.max(loaded,fullRequest.contentLength||0)});}if(newPdfManager){newPdfManager.sendProgressiveData(value);}else{cachedChunks.push(value);}fullRequest.read().then(readChunk,reject);}catch(e){reject(e);}};fullRequest.read().then(readChunk,reject);});readPromise.catch(function(e){pdfManagerCapability.reject(e);cancelXHRs=null;});cancelXHRs=function(reason){pdfStream.cancelAllRequests(reason);};return pdfManagerCapability.promise;}function setupDoc(data){function onSuccess(doc){ensureNotTerminated();handler.send("GetDoc",{pdfInfo:doc});}function onFailure(ex){ensureNotTerminated();if(ex instanceof _util.PasswordException){const task=new WorkerTask(`PasswordException: response ${ex.code}`);startWorkerTask(task);handler.sendWithPromise("PasswordRequest",ex).then(function(_ref3){let{password}=_ref3;finishWorkerTask(task);pdfManager.updatePassword(password);pdfManagerReady();}).catch(function(){finishWorkerTask(task);handler.send("DocException",ex);});}else if(ex instanceof _util.InvalidPDFException||ex instanceof _util.MissingPDFException||ex instanceof _util.UnexpectedResponseException||ex instanceof _util.UnknownErrorException){handler.send("DocException",ex);}else{handler.send("DocException",new _util.UnknownErrorException(ex.message,ex.toString()));}}function pdfManagerReady(){ensureNotTerminated();loadDocument(false).then(onSuccess,function(reason){ensureNotTerminated();if(!(reason instanceof _core_utils.XRefParseException)){onFailure(reason);return;}pdfManager.requestLoadedStream().then(function(){ensureNotTerminated();loadDocument(true).then(onSuccess,onFailure);});});}ensureNotTerminated();getPdfManager(data).then(function(newPdfManager){if(terminated){newPdfManager.terminate(new _util.AbortException("Worker was terminated."));throw new Error("Worker was terminated");}pdfManager=newPdfManager;pdfManager.requestLoadedStream(true).then(stream=>{handler.send("DataLoaded",{length:stream.bytes.byteLength});});}).then(pdfManagerReady,onFailure);}handler.on("GetPage",function wphSetupGetPage(data){return pdfManager.getPage(data.pageIndex).then(function(page){return Promise.all([pdfManager.ensure(page,"rotate"),pdfManager.ensure(page,"ref"),pdfManager.ensure(page,"userUnit"),pdfManager.ensure(page,"view")]).then(function(_ref4){let[rotate,ref,userUnit,view]=_ref4;return{rotate,ref,userUnit,view};});});});handler.on("GetPageIndex",function wphSetupGetPageIndex(data){const pageRef=_primitives.Ref.get(data.num,data.gen);return pdfManager.ensureCatalog("getPageIndex",[pageRef]);});handler.on("GetDestinations",function wphSetupGetDestinations(data){return pdfManager.ensureCatalog("destinations");});handler.on("GetDestination",function wphSetupGetDestination(data){return pdfManager.ensureCatalog("getDestination",[data.id]);});handler.on("GetPageLabels",function wphSetupGetPageLabels(data){return pdfManager.ensureCatalog("pageLabels");});handler.on("GetPageLayout",function wphSetupGetPageLayout(data){return pdfManager.ensureCatalog("pageLayout");});handler.on("GetPageMode",function wphSetupGetPageMode(data){return pdfManager.ensureCatalog("pageMode");});handler.on("GetViewerPreferences",function(data){return pdfManager.ensureCatalog("viewerPreferences");});handler.on("GetOpenAction",function(data){return pdfManager.ensureCatalog("openAction");});handler.on("GetAttachments",function wphSetupGetAttachments(data){return pdfManager.ensureCatalog("attachments");});handler.on("GetJavaScript",function wphSetupGetJavaScript(data){return pdfManager.ensureCatalog("javaScript");});handler.on("GetDocJSActions",function wphSetupGetDocJSActions(data){return pdfManager.ensureCatalog("jsActions");});handler.on("GetPageJSActions",function(_ref5){let{pageIndex}=_ref5;return pdfManager.getPage(pageIndex).then(function(page){return pdfManager.ensure(page,"jsActions");});});handler.on("GetOutline",function wphSetupGetOutline(data){return pdfManager.ensureCatalog("documentOutline");});handler.on("GetOptionalContentConfig",function(data){return pdfManager.ensureCatalog("optionalContentConfig");});handler.on("GetPermissions",function(data){return pdfManager.ensureCatalog("permissions");});handler.on("GetMetadata",function wphSetupGetMetadata(data){return Promise.all([pdfManager.ensureDoc("documentInfo"),pdfManager.ensureCatalog("metadata")]);});handler.on("GetMarkInfo",function wphSetupGetMarkInfo(data){return pdfManager.ensureCatalog("markInfo");});handler.on("GetData",function wphSetupGetData(data){return pdfManager.requestLoadedStream().then(function(stream){return stream.bytes;});});handler.on("GetAnnotations",function(_ref6){let{pageIndex,intent}=_ref6;return pdfManager.getPage(pageIndex).then(function(page){const task=new WorkerTask(`GetAnnotations: page ${pageIndex}`);startWorkerTask(task);return page.getAnnotationsData(handler,task,intent).then(data=>{finishWorkerTask(task);return data;},reason=>{finishWorkerTask(task);});});});handler.on("GetFieldObjects",function(data){return pdfManager.ensureDoc("fieldObjects");});handler.on("HasJSActions",function(data){return pdfManager.ensureDoc("hasJSActions");});handler.on("GetCalculationOrderIds",function(data){return pdfManager.ensureDoc("calculationOrderIds");});handler.on("SaveDocument",function(_ref7){let{isPureXfa,numPages,annotationStorage,filename}=_ref7;const promises=[pdfManager.requestLoadedStream(),pdfManager.ensureCatalog("acroForm"),pdfManager.ensureCatalog("acroFormRef"),pdfManager.ensureDoc("xref"),pdfManager.ensureDoc("startXRef")];const newAnnotationsByPage=!isPureXfa?(0,_core_utils.getNewAnnotationsMap)(annotationStorage):null;if(newAnnotationsByPage){for(const[pageIndex,annotations]of newAnnotationsByPage){promises.push(pdfManager.getPage(pageIndex).then(page=>{const task=new WorkerTask(`Save (editor): page ${pageIndex}`);return page.saveNewAnnotations(handler,task,annotations).finally(function(){finishWorkerTask(task);});}));}}if(isPureXfa){promises.push(pdfManager.serializeXfaData(annotationStorage));}else{for(let pageIndex=0;pageIndex<numPages;pageIndex++){promises.push(pdfManager.getPage(pageIndex).then(function(page){const task=new WorkerTask(`Save: page ${pageIndex}`);return page.save(handler,task,annotationStorage).finally(function(){finishWorkerTask(task);});}));}}return Promise.all(promises).then(function(_ref8){let[stream,acroForm,acroFormRef,xref,startXRef,...refs]=_ref8;let newRefs=[];let xfaData=null;if(isPureXfa){xfaData=refs[0];if(!xfaData){return stream.bytes;}}else{newRefs=refs.flat(2);if(newRefs.length===0){return stream.bytes;}}const xfa=acroForm instanceof _primitives.Dict&&acroForm.get("XFA")||null;let xfaDatasetsRef=null;let hasXfaDatasetsEntry=false;if(Array.isArray(xfa)){for(let i=0,ii=xfa.length;i<ii;i+=2){if(xfa[i]==="datasets"){xfaDatasetsRef=xfa[i+1];acroFormRef=null;hasXfaDatasetsEntry=true;}}if(xfaDatasetsRef===null){xfaDatasetsRef=xref.getNewRef();}}else if(xfa){acroFormRef=null;(0,_util.warn)("Unsupported XFA type.");}let newXrefInfo=Object.create(null);if(xref.trailer){const infoObj=Object.create(null);const xrefInfo=xref.trailer.get("Info")||null;if(xrefInfo instanceof _primitives.Dict){xrefInfo.forEach((key,value)=>{if(typeof value==="string"){infoObj[key]=(0,_util.stringToPDFString)(value);}});}newXrefInfo={rootRef:xref.trailer.getRaw("Root")||null,encryptRef:xref.trailer.getRaw("Encrypt")||null,newRef:xref.getNewRef(),infoRef:xref.trailer.getRaw("Info")||null,info:infoObj,fileIds:xref.trailer.get("ID")||null,startXRef,filename};}xref.resetNewRef();return(0,_writer.incrementalUpdate)({originalData:stream.bytes,xrefInfo:newXrefInfo,newRefs,xref,hasXfa:!!xfa,xfaDatasetsRef,hasXfaDatasetsEntry,acroFormRef,acroForm,xfaData});});});handler.on("GetOperatorList",function wphSetupRenderPage(data,sink){const pageIndex=data.pageIndex;pdfManager.getPage(pageIndex).then(function(page){const task=new WorkerTask(`GetOperatorList: page ${pageIndex}`);startWorkerTask(task);const start=verbosity>=_util.VerbosityLevel.INFOS?Date.now():0;page.getOperatorList({handler,sink,task,intent:data.intent,cacheKey:data.cacheKey,annotationStorage:data.annotationStorage}).then(function(operatorListInfo){finishWorkerTask(task);if(start){(0,_util.info)(`page=${pageIndex+1} - getOperatorList: time=`+`${Date.now()-start}ms, len=${operatorListInfo.length}`);}sink.close();},function(reason){finishWorkerTask(task);if(task.terminated){return;}sink.error(reason);});});});handler.on("GetTextContent",function wphExtractText(data,sink){const pageIndex=data.pageIndex;pdfManager.getPage(pageIndex).then(function(page){const task=new WorkerTask("GetTextContent: page "+pageIndex);startWorkerTask(task);const start=verbosity>=_util.VerbosityLevel.INFOS?Date.now():0;page.extractTextContent({handler,task,sink,includeMarkedContent:data.includeMarkedContent,combineTextItems:data.combineTextItems}).then(function(){finishWorkerTask(task);if(start){(0,_util.info)(`page=${pageIndex+1} - getTextContent: time=`+`${Date.now()-start}ms`);}sink.close();},function(reason){finishWorkerTask(task);if(task.terminated){return;}sink.error(reason);});});});handler.on("GetStructTree",function wphGetStructTree(data){return pdfManager.getPage(data.pageIndex).then(function(page){return pdfManager.ensure(page,"getStructTree");});});handler.on("FontFallback",function(data){return pdfManager.fontFallback(data.id,handler);});handler.on("Cleanup",function wphCleanup(data){return pdfManager.cleanup(true);});handler.on("Terminate",function wphTerminate(data){terminated=true;const waitOn=[];if(pdfManager){pdfManager.terminate(new _util.AbortException("Worker was terminated."));const cleanupPromise=pdfManager.cleanup();waitOn.push(cleanupPromise);pdfManager=null;}else{(0,_cleanup_helper.clearGlobalCaches)();}if(cancelXHRs){cancelXHRs(new _util.AbortException("Worker was terminated."));}for(const task of WorkerTasks){waitOn.push(task.finished);task.terminate();}return Promise.all(waitOn).then(function(){handler.destroy();handler=null;});});handler.on("Ready",function wphReady(data){setupDoc(docParams);docParams=null;});handler.on("showUnverifiedSignatures",function wphReady(data){if(data){(0,_util.info)("showUnverifiedSignatures="+data+". This is an incompletely implemented feature. Signatures cannot be validated, so use it at own risk.");}self.showUnverifiedSignatures=data;});return workerHandlerName;}static initializeFromPort(port){const handler=new _message_handler.MessageHandler("worker","main",port);WorkerMessageHandler.setup(handler,port);handler.send("ready",null);}}exports.WorkerMessageHandler=WorkerMessageHandler;function isMessagePort(maybePort){return typeof maybePort.postMessage==="function"&&"onmessage"in maybePort;}if(typeof window==="undefined"&&typeof self!=="undefined"&&isMessagePort(self)){WorkerMessageHandler.initializeFromPort(self);}

/***/ }),
/* 2 */
/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => {

"use strict";
Object.defineProperty(exports, "__esModule", ({value:true}));exports.VerbosityLevel=exports.Util=exports.UnknownErrorException=exports.UnexpectedResponseException=exports.UNSUPPORTED_FEATURES=exports.TextRenderingMode=exports.StreamType=exports.RenderingIntentFlag=exports.PermissionFlag=exports.PasswordResponses=exports.PasswordException=exports.PageActionEventType=exports.OPS=exports.MissingPDFException=exports.LINE_FACTOR=exports.LINE_DESCENT_FACTOR=exports.InvalidPDFException=exports.ImageKind=exports.IDENTITY_MATRIX=exports.FormatError=exports.FontType=exports.FeatureTest=exports.FONT_IDENTITY_MATRIX=exports.DocumentActionEventType=exports.CMapCompressionType=exports.BaseException=exports.AnnotationType=exports.AnnotationStateModelType=exports.AnnotationReviewState=exports.AnnotationReplyType=exports.AnnotationMode=exports.AnnotationMarkedState=exports.AnnotationFlag=exports.AnnotationFieldFlag=exports.AnnotationEditorType=exports.AnnotationEditorPrefix=exports.AnnotationEditorParamsType=exports.AnnotationBorderStyleType=exports.AnnotationActionEventType=exports.AbortException=void 0;exports.arrayByteLength=arrayByteLength;exports.arraysToBytes=arraysToBytes;exports.assert=assert;exports.bytesToString=bytesToString;exports.createPromiseCapability=createPromiseCapability;exports.createValidAbsoluteUrl=createValidAbsoluteUrl;exports.escapeString=escapeString;exports.getModificationDate=getModificationDate;exports.getVerbosityLevel=getVerbosityLevel;exports.info=info;exports.isArrayBuffer=isArrayBuffer;exports.isArrayEqual=isArrayEqual;exports.isAscii=isAscii;exports.objectFromMap=objectFromMap;exports.objectSize=objectSize;exports.setVerbosityLevel=setVerbosityLevel;exports.shadow=shadow;exports.string32=string32;exports.stringToBytes=stringToBytes;exports.stringToPDFString=stringToPDFString;exports.stringToUTF16BEString=stringToUTF16BEString;exports.stringToUTF8String=stringToUTF8String;exports.unreachable=unreachable;exports.utf8StringToString=utf8StringToString;exports.warn=warn;if(!globalThis._pdfjsCompatibilityChecked){globalThis._pdfjsCompatibilityChecked=true;__w_pdfjs_require__(3);}const IDENTITY_MATRIX=[1,0,0,1,0,0];exports.IDENTITY_MATRIX=IDENTITY_MATRIX;const FONT_IDENTITY_MATRIX=[0.001,0,0,0.001,0,0];exports.FONT_IDENTITY_MATRIX=FONT_IDENTITY_MATRIX;const LINE_FACTOR=1.35;exports.LINE_FACTOR=LINE_FACTOR;const LINE_DESCENT_FACTOR=0.35;exports.LINE_DESCENT_FACTOR=LINE_DESCENT_FACTOR;const RenderingIntentFlag={ANY:0x01,DISPLAY:0x02,PRINT:0x04,ANNOTATIONS_FORMS:0x10,ANNOTATIONS_STORAGE:0x20,ANNOTATIONS_DISABLE:0x40,OPLIST:0x100};exports.RenderingIntentFlag=RenderingIntentFlag;const AnnotationMode={DISABLE:0,ENABLE:1,ENABLE_FORMS:2,ENABLE_STORAGE:3};exports.AnnotationMode=AnnotationMode;const AnnotationEditorPrefix="pdfjs_internal_editor_";exports.AnnotationEditorPrefix=AnnotationEditorPrefix;const AnnotationEditorType={DISABLE:-1,NONE:0,FREETEXT:3,INK:15};exports.AnnotationEditorType=AnnotationEditorType;const AnnotationEditorParamsType={FREETEXT_SIZE:1,FREETEXT_COLOR:2,FREETEXT_OPACITY:3,INK_COLOR:11,INK_THICKNESS:12,INK_OPACITY:13};exports.AnnotationEditorParamsType=AnnotationEditorParamsType;const PermissionFlag={PRINT:0x04,MODIFY_CONTENTS:0x08,COPY:0x10,MODIFY_ANNOTATIONS:0x20,FILL_INTERACTIVE_FORMS:0x100,COPY_FOR_ACCESSIBILITY:0x200,ASSEMBLE:0x400,PRINT_HIGH_QUALITY:0x800};exports.PermissionFlag=PermissionFlag;const TextRenderingMode={FILL:0,STROKE:1,FILL_STROKE:2,INVISIBLE:3,FILL_ADD_TO_PATH:4,STROKE_ADD_TO_PATH:5,FILL_STROKE_ADD_TO_PATH:6,ADD_TO_PATH:7,FILL_STROKE_MASK:3,ADD_TO_PATH_FLAG:4};exports.TextRenderingMode=TextRenderingMode;const ImageKind={GRAYSCALE_1BPP:1,RGB_24BPP:2,RGBA_32BPP:3};exports.ImageKind=ImageKind;const AnnotationType={TEXT:1,LINK:2,FREETEXT:3,LINE:4,SQUARE:5,CIRCLE:6,POLYGON:7,POLYLINE:8,HIGHLIGHT:9,UNDERLINE:10,SQUIGGLY:11,STRIKEOUT:12,STAMP:13,CARET:14,INK:15,POPUP:16,FILEATTACHMENT:17,SOUND:18,MOVIE:19,WIDGET:20,SCREEN:21,PRINTERMARK:22,TRAPNET:23,WATERMARK:24,THREED:25,REDACT:26};exports.AnnotationType=AnnotationType;const AnnotationStateModelType={MARKED:"Marked",REVIEW:"Review"};exports.AnnotationStateModelType=AnnotationStateModelType;const AnnotationMarkedState={MARKED:"Marked",UNMARKED:"Unmarked"};exports.AnnotationMarkedState=AnnotationMarkedState;const AnnotationReviewState={ACCEPTED:"Accepted",REJECTED:"Rejected",CANCELLED:"Cancelled",COMPLETED:"Completed",NONE:"None"};exports.AnnotationReviewState=AnnotationReviewState;const AnnotationReplyType={GROUP:"Group",REPLY:"R"};exports.AnnotationReplyType=AnnotationReplyType;const AnnotationFlag={INVISIBLE:0x01,HIDDEN:0x02,PRINT:0x04,NOZOOM:0x08,NOROTATE:0x10,NOVIEW:0x20,READONLY:0x40,LOCKED:0x80,TOGGLENOVIEW:0x100,LOCKEDCONTENTS:0x200};exports.AnnotationFlag=AnnotationFlag;const AnnotationFieldFlag={READONLY:0x0000001,REQUIRED:0x0000002,NOEXPORT:0x0000004,MULTILINE:0x0001000,PASSWORD:0x0002000,NOTOGGLETOOFF:0x0004000,RADIO:0x0008000,PUSHBUTTON:0x0010000,COMBO:0x0020000,EDIT:0x0040000,SORT:0x0080000,FILESELECT:0x0100000,MULTISELECT:0x0200000,DONOTSPELLCHECK:0x0400000,DONOTSCROLL:0x0800000,COMB:0x1000000,RICHTEXT:0x2000000,RADIOSINUNISON:0x2000000,COMMITONSELCHANGE:0x4000000};exports.AnnotationFieldFlag=AnnotationFieldFlag;const AnnotationBorderStyleType={SOLID:1,DASHED:2,BEVELED:3,INSET:4,UNDERLINE:5};exports.AnnotationBorderStyleType=AnnotationBorderStyleType;const AnnotationActionEventType={E:"Mouse Enter",X:"Mouse Exit",D:"Mouse Down",U:"Mouse Up",Fo:"Focus",Bl:"Blur",PO:"PageOpen",PC:"PageClose",PV:"PageVisible",PI:"PageInvisible",K:"Keystroke",F:"Format",V:"Validate",C:"Calculate"};exports.AnnotationActionEventType=AnnotationActionEventType;const DocumentActionEventType={WC:"WillClose",WS:"WillSave",DS:"DidSave",WP:"WillPrint",DP:"DidPrint"};exports.DocumentActionEventType=DocumentActionEventType;const PageActionEventType={O:"PageOpen",C:"PageClose"};exports.PageActionEventType=PageActionEventType;const StreamType={UNKNOWN:"UNKNOWN",FLATE:"FLATE",LZW:"LZW",DCT:"DCT",JPX:"JPX",JBIG:"JBIG",A85:"A85",AHX:"AHX",CCF:"CCF",RLX:"RLX"};exports.StreamType=StreamType;const FontType={UNKNOWN:"UNKNOWN",TYPE1:"TYPE1",TYPE1STANDARD:"TYPE1STANDARD",TYPE1C:"TYPE1C",CIDFONTTYPE0:"CIDFONTTYPE0",CIDFONTTYPE0C:"CIDFONTTYPE0C",TRUETYPE:"TRUETYPE",CIDFONTTYPE2:"CIDFONTTYPE2",TYPE3:"TYPE3",OPENTYPE:"OPENTYPE",TYPE0:"TYPE0",MMTYPE1:"MMTYPE1"};exports.FontType=FontType;const VerbosityLevel={ERRORS:0,WARNINGS:1,INFOS:5};exports.VerbosityLevel=VerbosityLevel;const CMapCompressionType={NONE:0,BINARY:1};exports.CMapCompressionType=CMapCompressionType;const OPS={dependency:1,setLineWidth:2,setLineCap:3,setLineJoin:4,setMiterLimit:5,setDash:6,setRenderingIntent:7,setFlatness:8,setGState:9,save:10,restore:11,transform:12,moveTo:13,lineTo:14,curveTo:15,curveTo2:16,curveTo3:17,closePath:18,rectangle:19,stroke:20,closeStroke:21,fill:22,eoFill:23,fillStroke:24,eoFillStroke:25,closeFillStroke:26,closeEOFillStroke:27,endPath:28,clip:29,eoClip:30,beginText:31,endText:32,setCharSpacing:33,setWordSpacing:34,setHScale:35,setLeading:36,setFont:37,setTextRenderingMode:38,setTextRise:39,moveText:40,setLeadingMoveText:41,setTextMatrix:42,nextLine:43,showText:44,showSpacedText:45,nextLineShowText:46,nextLineSetSpacingShowText:47,setCharWidth:48,setCharWidthAndBounds:49,setStrokeColorSpace:50,setFillColorSpace:51,setStrokeColor:52,setStrokeColorN:53,setFillColor:54,setFillColorN:55,setStrokeGray:56,setFillGray:57,setStrokeRGBColor:58,setFillRGBColor:59,setStrokeCMYKColor:60,setFillCMYKColor:61,shadingFill:62,beginInlineImage:63,beginImageData:64,endInlineImage:65,paintXObject:66,markPoint:67,markPointProps:68,beginMarkedContent:69,beginMarkedContentProps:70,endMarkedContent:71,beginCompat:72,endCompat:73,paintFormXObjectBegin:74,paintFormXObjectEnd:75,beginGroup:76,endGroup:77,beginAnnotation:80,endAnnotation:81,paintImageMaskXObject:83,paintImageMaskXObjectGroup:84,paintImageXObject:85,paintInlineImageXObject:86,paintInlineImageXObjectGroup:87,paintImageXObjectRepeat:88,paintImageMaskXObjectRepeat:89,paintSolidColorImageMask:90,constructPath:91};exports.OPS=OPS;const UNSUPPORTED_FEATURES={forms:"forms",javaScript:"javaScript",signatures:"signatures",smask:"smask",shadingPattern:"shadingPattern",errorTilingPattern:"errorTilingPattern",errorExtGState:"errorExtGState",errorXObject:"errorXObject",errorFontLoadType3:"errorFontLoadType3",errorFontState:"errorFontState",errorFontMissing:"errorFontMissing",errorFontTranslate:"errorFontTranslate",errorColorSpace:"errorColorSpace",errorOperatorList:"errorOperatorList",errorFontToUnicode:"errorFontToUnicode",errorFontLoadNative:"errorFontLoadNative",errorFontBuildPath:"errorFontBuildPath",errorFontGetPath:"errorFontGetPath",errorMarkedContent:"errorMarkedContent",errorContentSubStream:"errorContentSubStream"};exports.UNSUPPORTED_FEATURES=UNSUPPORTED_FEATURES;const PasswordResponses={NEED_PASSWORD:1,INCORRECT_PASSWORD:2};exports.PasswordResponses=PasswordResponses;let verbosity=VerbosityLevel.WARNINGS;function setVerbosityLevel(level){if(Number.isInteger(level)){verbosity=level;}}function getVerbosityLevel(){return verbosity;}function info(msg){if(verbosity>=VerbosityLevel.INFOS){if(typeof WorkerGlobalScope!=="undefined"&&self instanceof WorkerGlobalScope){console.log(`Info: ${msg}`);}else if(Window&&Window['ngxConsole']){Window['ngxConsole'].log(`Info: ${msg}`);}else{console.log(`Info: ${msg}`);}}}function warn(msg){if(verbosity>=VerbosityLevel.WARNINGS){if(typeof WorkerGlobalScope!=="undefined"&&self instanceof WorkerGlobalScope){console.log(`Warning: ${msg}`);}else if(Window&&Window["ngxConsole"]){Window["ngxConsole"].log(`Warning: ${msg}`);}else{console.log(`Warning: ${msg}`);}}}function unreachable(msg){throw new Error(msg);}function assert(cond,msg){if(!cond){unreachable(msg);}}function _isValidProtocol(url){if(!url){return false;}switch(url.protocol){case"http:":case"https:":case"ftp:":case"mailto:":case"tel:":case"capacitor":return true;default:return false;}}function createValidAbsoluteUrl(url){let baseUrl=arguments.length>1&&arguments[1]!==undefined?arguments[1]:null;let options=arguments.length>2&&arguments[2]!==undefined?arguments[2]:null;if(!url){return null;}try{if(options&&typeof url==="string"){if(options.addDefaultProtocol&&url.startsWith("www.")){const dots=url.match(/\./g);if(dots&&dots.length>=2){url=`http://${url}`;}}if(options.tryConvertEncoding){try{url=stringToUTF8String(url);}catch(ex){}}}const absoluteUrl=baseUrl?new URL(url,baseUrl):new URL(url);if(_isValidProtocol(absoluteUrl)){return absoluteUrl;}}catch(ex){}return null;}function shadow(obj,prop,value){Object.defineProperty(obj,prop,{value,enumerable:true,configurable:true,writable:false});return value;}const BaseException=function BaseExceptionClosure(){function BaseException(message,name){if(this.constructor===BaseException){unreachable("Cannot initialize BaseException.");}this.message=message;this.name=name;}BaseException.prototype=new Error();BaseException.constructor=BaseException;return BaseException;}();exports.BaseException=BaseException;class PasswordException extends BaseException{constructor(msg,code){super(msg,"PasswordException");this.code=code;}}exports.PasswordException=PasswordException;class UnknownErrorException extends BaseException{constructor(msg,details){super(msg,"UnknownErrorException");this.details=details;}}exports.UnknownErrorException=UnknownErrorException;class InvalidPDFException extends BaseException{constructor(msg){super(msg,"InvalidPDFException");}}exports.InvalidPDFException=InvalidPDFException;class MissingPDFException extends BaseException{constructor(msg){super(msg,"MissingPDFException");}}exports.MissingPDFException=MissingPDFException;class UnexpectedResponseException extends BaseException{constructor(msg,status){super(msg,"UnexpectedResponseException");this.status=status;}}exports.UnexpectedResponseException=UnexpectedResponseException;class FormatError extends BaseException{constructor(msg){super(msg,"FormatError");}}exports.FormatError=FormatError;class AbortException extends BaseException{constructor(msg){super(msg,"AbortException");}}exports.AbortException=AbortException;function bytesToString(bytes){if(typeof bytes!=="object"||bytes===null||bytes.length===undefined){unreachable("Invalid argument for bytesToString");}const length=bytes.length;const MAX_ARGUMENT_COUNT=8192;if(length<MAX_ARGUMENT_COUNT){return String.fromCharCode.apply(null,bytes);}const strBuf=[];for(let i=0;i<length;i+=MAX_ARGUMENT_COUNT){const chunkEnd=Math.min(i+MAX_ARGUMENT_COUNT,length);const chunk=bytes.subarray(i,chunkEnd);strBuf.push(String.fromCharCode.apply(null,chunk));}return strBuf.join("");}function stringToBytes(str){if(typeof str!=="string"){unreachable("Invalid argument for stringToBytes");}const length=str.length;const bytes=new Uint8Array(length);for(let i=0;i<length;++i){bytes[i]=str.charCodeAt(i)&0xff;}return bytes;}function arrayByteLength(arr){if(arr.length!==undefined){return arr.length;}if(arr.byteLength!==undefined){return arr.byteLength;}unreachable("Invalid argument for arrayByteLength");}function arraysToBytes(arr){const length=arr.length;if(length===1&&arr[0]instanceof Uint8Array){return arr[0];}let resultLength=0;for(let i=0;i<length;i++){resultLength+=arrayByteLength(arr[i]);}let pos=0;const data=new Uint8Array(resultLength);for(let i=0;i<length;i++){let item=arr[i];if(!(item instanceof Uint8Array)){if(typeof item==="string"){item=stringToBytes(item);}else{item=new Uint8Array(item);}}const itemLength=item.byteLength;data.set(item,pos);pos+=itemLength;}return data;}function string32(value){return String.fromCharCode(value>>24&0xff,value>>16&0xff,value>>8&0xff,value&0xff);}function objectSize(obj){return Object.keys(obj).length;}function objectFromMap(map){const obj=Object.create(null);for(const[key,value]of map){obj[key]=value;}return obj;}function isLittleEndian(){const buffer8=new Uint8Array(4);buffer8[0]=1;const view32=new Uint32Array(buffer8.buffer,0,1);return view32[0]===1;}function isEvalSupported(){try{new Function("");return true;}catch(e){return false;}}class FeatureTest{static get isLittleEndian(){return shadow(this,"isLittleEndian",isLittleEndian());}static get isEvalSupported(){return shadow(this,"isEvalSupported",isEvalSupported());}static get isOffscreenCanvasSupported(){return shadow(this,"isOffscreenCanvasSupported",typeof OffscreenCanvas!=="undefined");}}exports.FeatureTest=FeatureTest;const hexNumbers=[...Array(256).keys()].map(n=>n.toString(16).padStart(2,"0"));class Util{static makeHexColor(r,g,b){return`#${hexNumbers[r]}${hexNumbers[g]}${hexNumbers[b]}`;}static scaleMinMax(transform,minMax){let temp;if(transform[0]){if(transform[0]<0){temp=minMax[0];minMax[0]=minMax[1];minMax[1]=temp;}minMax[0]*=transform[0];minMax[1]*=transform[0];if(transform[3]<0){temp=minMax[2];minMax[2]=minMax[3];minMax[3]=temp;}minMax[2]*=transform[3];minMax[3]*=transform[3];}else{temp=minMax[0];minMax[0]=minMax[2];minMax[2]=temp;temp=minMax[1];minMax[1]=minMax[3];minMax[3]=temp;if(transform[1]<0){temp=minMax[2];minMax[2]=minMax[3];minMax[3]=temp;}minMax[2]*=transform[1];minMax[3]*=transform[1];if(transform[2]<0){temp=minMax[0];minMax[0]=minMax[1];minMax[1]=temp;}minMax[0]*=transform[2];minMax[1]*=transform[2];}minMax[0]+=transform[4];minMax[1]+=transform[4];minMax[2]+=transform[5];minMax[3]+=transform[5];}static transform(m1,m2){return[m1[0]*m2[0]+m1[2]*m2[1],m1[1]*m2[0]+m1[3]*m2[1],m1[0]*m2[2]+m1[2]*m2[3],m1[1]*m2[2]+m1[3]*m2[3],m1[0]*m2[4]+m1[2]*m2[5]+m1[4],m1[1]*m2[4]+m1[3]*m2[5]+m1[5]];}static applyTransform(p,m){const xt=p[0]*m[0]+p[1]*m[2]+m[4];const yt=p[0]*m[1]+p[1]*m[3]+m[5];return[xt,yt];}static applyInverseTransform(p,m){const d=m[0]*m[3]-m[1]*m[2];const xt=(p[0]*m[3]-p[1]*m[2]+m[2]*m[5]-m[4]*m[3])/d;const yt=(-p[0]*m[1]+p[1]*m[0]+m[4]*m[1]-m[5]*m[0])/d;return[xt,yt];}static getAxialAlignedBoundingBox(r,m){const p1=Util.applyTransform(r,m);const p2=Util.applyTransform(r.slice(2,4),m);const p3=Util.applyTransform([r[0],r[3]],m);const p4=Util.applyTransform([r[2],r[1]],m);return[Math.min(p1[0],p2[0],p3[0],p4[0]),Math.min(p1[1],p2[1],p3[1],p4[1]),Math.max(p1[0],p2[0],p3[0],p4[0]),Math.max(p1[1],p2[1],p3[1],p4[1])];}static inverseTransform(m){const d=m[0]*m[3]-m[1]*m[2];return[m[3]/d,-m[1]/d,-m[2]/d,m[0]/d,(m[2]*m[5]-m[4]*m[3])/d,(m[4]*m[1]-m[5]*m[0])/d];}static singularValueDecompose2dScale(m){const transpose=[m[0],m[2],m[1],m[3]];const a=m[0]*transpose[0]+m[1]*transpose[2];const b=m[0]*transpose[1]+m[1]*transpose[3];const c=m[2]*transpose[0]+m[3]*transpose[2];const d=m[2]*transpose[1]+m[3]*transpose[3];const first=(a+d)/2;const second=Math.sqrt((a+d)**2-4*(a*d-c*b))/2;const sx=first+second||1;const sy=first-second||1;return[Math.sqrt(sx),Math.sqrt(sy)];}static normalizeRect(rect){const r=rect.slice(0);if(rect[0]>rect[2]){r[0]=rect[2];r[2]=rect[0];}if(rect[1]>rect[3]){r[1]=rect[3];r[3]=rect[1];}return r;}static intersect(rect1,rect2){const xLow=Math.max(Math.min(rect1[0],rect1[2]),Math.min(rect2[0],rect2[2]));const xHigh=Math.min(Math.max(rect1[0],rect1[2]),Math.max(rect2[0],rect2[2]));if(xLow>xHigh){return null;}const yLow=Math.max(Math.min(rect1[1],rect1[3]),Math.min(rect2[1],rect2[3]));const yHigh=Math.min(Math.max(rect1[1],rect1[3]),Math.max(rect2[1],rect2[3]));if(yLow>yHigh){return null;}return[xLow,yLow,xHigh,yHigh];}static bezierBoundingBox(x0,y0,x1,y1,x2,y2,x3,y3){const tvalues=[],bounds=[[],[]];let a,b,c,t,t1,t2,b2ac,sqrtb2ac;for(let i=0;i<2;++i){if(i===0){b=6*x0-12*x1+6*x2;a=-3*x0+9*x1-9*x2+3*x3;c=3*x1-3*x0;}else{b=6*y0-12*y1+6*y2;a=-3*y0+9*y1-9*y2+3*y3;c=3*y1-3*y0;}if(Math.abs(a)<1e-12){if(Math.abs(b)<1e-12){continue;}t=-c/b;if(0<t&&t<1){tvalues.push(t);}continue;}b2ac=b*b-4*c*a;sqrtb2ac=Math.sqrt(b2ac);if(b2ac<0){continue;}t1=(-b+sqrtb2ac)/(2*a);if(0<t1&&t1<1){tvalues.push(t1);}t2=(-b-sqrtb2ac)/(2*a);if(0<t2&&t2<1){tvalues.push(t2);}}let j=tvalues.length,mt;const jlen=j;while(j--){t=tvalues[j];mt=1-t;bounds[0][j]=mt*mt*mt*x0+3*mt*mt*t*x1+3*mt*t*t*x2+t*t*t*x3;bounds[1][j]=mt*mt*mt*y0+3*mt*mt*t*y1+3*mt*t*t*y2+t*t*t*y3;}bounds[0][jlen]=x0;bounds[1][jlen]=y0;bounds[0][jlen+1]=x3;bounds[1][jlen+1]=y3;bounds[0].length=bounds[1].length=jlen+2;return[Math.min(...bounds[0]),Math.min(...bounds[1]),Math.max(...bounds[0]),Math.max(...bounds[1])];}}exports.Util=Util;const PDFStringTranslateTable=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0x2d8,0x2c7,0x2c6,0x2d9,0x2dd,0x2db,0x2da,0x2dc,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0x2022,0x2020,0x2021,0x2026,0x2014,0x2013,0x192,0x2044,0x2039,0x203a,0x2212,0x2030,0x201e,0x201c,0x201d,0x2018,0x2019,0x201a,0x2122,0xfb01,0xfb02,0x141,0x152,0x160,0x178,0x17d,0x131,0x142,0x153,0x161,0x17e,0,0x20ac];function stringToPDFString(str){if(str[0]>="\xEF"){let encoding;if(str[0]==="\xFE"&&str[1]==="\xFF"){encoding="utf-16be";}else if(str[0]==="\xFF"&&str[1]==="\xFE"){encoding="utf-16le";}else if(str[0]==="\xEF"&&str[1]==="\xBB"&&str[2]==="\xBF"){encoding="utf-8";}if(encoding){try{const decoder=new TextDecoder(encoding,{fatal:true});const buffer=stringToBytes(str);return decoder.decode(buffer);}catch(ex){warn(`stringToPDFString: "${ex}".`);}}}const strBuf=[];for(let i=0,ii=str.length;i<ii;i++){const code=PDFStringTranslateTable[str.charCodeAt(i)];strBuf.push(code?String.fromCharCode(code):str.charAt(i));}return strBuf.join("");}function escapeString(str){return str.replace(/([()\\\n\r])/g,match=>{if(match==="\n"){return"\\n";}else if(match==="\r"){return"\\r";}return`\\${match}`;});}function isAscii(str){return /^[\x00-\x7F]*$/.test(str);}function stringToUTF16BEString(str){const buf=["\xFE\xFF"];for(let i=0,ii=str.length;i<ii;i++){const char=str.charCodeAt(i);buf.push(String.fromCharCode(char>>8&0xff),String.fromCharCode(char&0xff));}return buf.join("");}function stringToUTF8String(str){return decodeURIComponent(escape(str));}function utf8StringToString(str){return unescape(encodeURIComponent(str));}function isArrayBuffer(v){return typeof v==="object"&&v!==null&&v.byteLength!==undefined;}function isArrayEqual(arr1,arr2){if(arr1.length!==arr2.length){return false;}for(let i=0,ii=arr1.length;i<ii;i++){if(arr1[i]!==arr2[i]){return false;}}return true;}function getModificationDate(){let date=arguments.length>0&&arguments[0]!==undefined?arguments[0]:new Date();const buffer=[date.getUTCFullYear().toString(),(date.getUTCMonth()+1).toString().padStart(2,"0"),date.getUTCDate().toString().padStart(2,"0"),date.getUTCHours().toString().padStart(2,"0"),date.getUTCMinutes().toString().padStart(2,"0"),date.getUTCSeconds().toString().padStart(2,"0")];return buffer.join("");}function createPromiseCapability(){const capability=Object.create(null);let isSettled=false;Object.defineProperty(capability,"settled",{get(){return isSettled;}});capability.promise=new Promise(function(resolve,reject){capability.resolve=function(data){isSettled=true;resolve(data);};capability.reject=function(reason){isSettled=true;reject(reason);};});return capability;}

/***/ }),
/* 3 */
/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => {

"use strict";
const isNodeJS=false;(function checkNodeBtoa(){if(globalThis.btoa||!isNodeJS){return;}globalThis.btoa=function(chars){return Buffer.from(chars,"binary").toString("base64");};})();(function checkNodeAtob(){if(globalThis.atob||!isNodeJS){return;}globalThis.atob=function(input){return Buffer.from(input,"base64").toString("binary");};})();(function checkDOMMatrix(){if(globalThis.DOMMatrix||!isNodeJS){return;}globalThis.DOMMatrix=require("canvas").DOMMatrix;})();(function checkReadableStream(){if(globalThis.ReadableStream||!isNodeJS){return;}globalThis.ReadableStream=require("web-streams-polyfill/dist/ponyfill.js").ReadableStream;})();(function checkArrayAt(){if(Array.prototype.at){return;}__w_pdfjs_require__(4);})();(function checkTypedArrayAt(){if(Uint8Array.prototype.at){return;}__w_pdfjs_require__(79);})();(function checkStructuredClone(){if(globalThis.structuredClone){return;}__w_pdfjs_require__(89);})();

/***/ }),
/* 4 */
/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => {

__w_pdfjs_require__(5);
var entryUnbind = __w_pdfjs_require__(78);
module.exports = entryUnbind('Array', 'at');

/***/ }),
/* 5 */
/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => {

"use strict";

var $ = __w_pdfjs_require__(6);
var toObject = __w_pdfjs_require__(44);
var lengthOfArrayLike = __w_pdfjs_require__(68);
var toIntegerOrInfinity = __w_pdfjs_require__(66);
var addToUnscopables = __w_pdfjs_require__(73);
$({
 target: 'Array',
 proto: true
}, {
 at: function at(index) {
  var O = toObject(this);
  var len = lengthOfArrayLike(O);
  var relativeIndex = toIntegerOrInfinity(index);
  var k = relativeIndex >= 0 ? relativeIndex : len + relativeIndex;
  return k < 0 || k >= len ? undefined : O[k];
 }
});
addToUnscopables('at');

/***/ }),
/* 6 */
/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => {

var global = __w_pdfjs_require__(7);
var getOwnPropertyDescriptor = (__w_pdfjs_require__(8).f);
var createNonEnumerableProperty = __w_pdfjs_require__(48);
var defineBuiltIn = __w_pdfjs_require__(52);
var defineGlobalProperty = __w_pdfjs_require__(42);
var copyConstructorProperties = __w_pdfjs_require__(60);
var isForced = __w_pdfjs_require__(72);
module.exports = function (options, source) {
 var TARGET = options.target;
 var GLOBAL = options.global;
 var STATIC = options.stat;
 var FORCED, target, key, targetProperty, sourceProperty, descriptor;
 if (GLOBAL) {
  target = global;
 } else if (STATIC) {
  target = global[TARGET] || defineGlobalProperty(TARGET, {});
 } else {
  target = (global[TARGET] || {}).prototype;
 }
 if (target)
  for (key in source) {
   sourceProperty = source[key];
   if (options.dontCallGetSet) {
    descriptor = getOwnPropertyDescriptor(target, key);
    targetProperty = descriptor && descriptor.value;
   } else
    targetProperty = target[key];
   FORCED = isForced(GLOBAL ? key : TARGET + (STATIC ? '.' : '#') + key, options.forced);
   if (!FORCED && targetProperty !== undefined) {
    if (typeof sourceProperty == typeof targetProperty)
     continue;
    copyConstructorProperties(sourceProperty, targetProperty);
   }
   if (options.sham || targetProperty && targetProperty.sham) {
    createNonEnumerableProperty(sourceProperty, 'sham', true);
   }
   defineBuiltIn(target, key, sourceProperty, options);
  }
};

/***/ }),
/* 7 */
/***/ ((module) => {

var check = function (it) {
 return it && it.Math == Math && it;
};
module.exports = check(typeof globalThis == 'object' && globalThis) || check(typeof window == 'object' && window) || check(typeof self == 'object' && self) || check(typeof global == 'object' && global) || (function () {
 return this;
}()) || Function('return this')();

/***/ }),
/* 8 */
/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => {

var DESCRIPTORS = __w_pdfjs_require__(9);
var call = __w_pdfjs_require__(11);
var propertyIsEnumerableModule = __w_pdfjs_require__(13);
var createPropertyDescriptor = __w_pdfjs_require__(14);
var toIndexedObject = __w_pdfjs_require__(15);
var toPropertyKey = __w_pdfjs_require__(22);
var hasOwn = __w_pdfjs_require__(43);
var IE8_DOM_DEFINE = __w_pdfjs_require__(46);
var $getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
exports.f = DESCRIPTORS ? $getOwnPropertyDescriptor : function getOwnPropertyDescriptor(O, P) {
 O = toIndexedObject(O);
 P = toPropertyKey(P);
 if (IE8_DOM_DEFINE)
  try {
   return $getOwnPropertyDescriptor(O, P);
  } catch (error) {
  }
 if (hasOwn(O, P))
  return createPropertyDescriptor(!call(propertyIsEnumerableModule.f, O, P), O[P]);
};

/***/ }),
/* 9 */
/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => {

var fails = __w_pdfjs_require__(10);
module.exports = !fails(function () {
 return Object.defineProperty({}, 1, {
  get: function () {
   return 7;
  }
 })[1] != 7;
});

/***/ }),
/* 10 */
/***/ ((module) => {

module.exports = function (exec) {
 try {
  return !!exec();
 } catch (error) {
  return true;
 }
};

/***/ }),
/* 11 */
/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => {

var NATIVE_BIND = __w_pdfjs_require__(12);
var call = Function.prototype.call;
module.exports = NATIVE_BIND ? call.bind(call) : function () {
 return call.apply(call, arguments);
};

/***/ }),
/* 12 */
/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => {

var fails = __w_pdfjs_require__(10);
module.exports = !fails(function () {
 var test = function () {
 }.bind();
 return typeof test != 'function' || test.hasOwnProperty('prototype');
});

/***/ }),
/* 13 */
/***/ ((__unused_webpack_module, exports) => {

"use strict";

var $propertyIsEnumerable = {}.propertyIsEnumerable;
var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
var NASHORN_BUG = getOwnPropertyDescriptor && !$propertyIsEnumerable.call({ 1: 2 }, 1);
exports.f = NASHORN_BUG ? function propertyIsEnumerable(V) {
 var descriptor = getOwnPropertyDescriptor(this, V);
 return !!descriptor && descriptor.enumerable;
} : $propertyIsEnumerable;

/***/ }),
/* 14 */
/***/ ((module) => {

module.exports = function (bitmap, value) {
 return {
  enumerable: !(bitmap & 1),
  configurable: !(bitmap & 2),
  writable: !(bitmap & 4),
  value: value
 };
};

/***/ }),
/* 15 */
/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => {

var IndexedObject = __w_pdfjs_require__(16);
var requireObjectCoercible = __w_pdfjs_require__(20);
module.exports = function (it) {
 return IndexedObject(requireObjectCoercible(it));
};

/***/ }),
/* 16 */
/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => {

var uncurryThis = __w_pdfjs_require__(17);
var fails = __w_pdfjs_require__(10);
var classof = __w_pdfjs_require__(18);
var $Object = Object;
var split = uncurryThis(''.split);
module.exports = fails(function () {
 return !$Object('z').propertyIsEnumerable(0);
}) ? function (it) {
 return classof(it) == 'String' ? split(it, '') : $Object(it);
} : $Object;

/***/ }),
/* 17 */
/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => {

var classofRaw = __w_pdfjs_require__(18);
var uncurryThisRaw = __w_pdfjs_require__(19);
module.exports = function (fn) {
 if (classofRaw(fn) === 'Function')
  return uncurryThisRaw(fn);
};

/***/ }),
/* 18 */
/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => {

var uncurryThisRaw = __w_pdfjs_require__(19);
var toString = uncurryThisRaw({}.toString);
var stringSlice = uncurryThisRaw(''.slice);
module.exports = function (it) {
 return stringSlice(toString(it), 8, -1);
};

/***/ }),
/* 19 */
/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => {

var NATIVE_BIND = __w_pdfjs_require__(12);
var FunctionPrototype = Function.prototype;
var call = FunctionPrototype.call;
var uncurryThisWithBind = NATIVE_BIND && FunctionPrototype.bind.bind(call, call);
module.exports = NATIVE_BIND ? uncurryThisWithBind : function (fn) {
 return function () {
  return call.apply(fn, arguments);
 };
};

/***/ }),
/* 20 */
/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => {

var isNullOrUndefined = __w_pdfjs_require__(21);
var $TypeError = TypeError;
module.exports = function (it) {
 if (isNullOrUndefined(it))
  throw $TypeError("Can't call method on " + it);
 return it;
};

/***/ }),
/* 21 */
/***/ ((module) => {

module.exports = function (it) {
 return it === null || it === undefined;
};

/***/ }),
/* 22 */
/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => {

var toPrimitive = __w_pdfjs_require__(23);
var isSymbol = __w_pdfjs_require__(27);
module.exports = function (argument) {
 var key = toPrimitive(argument, 'string');
 return isSymbol(key) ? key : key + '';
};

/***/ }),
/* 23 */
/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => {

var call = __w_pdfjs_require__(11);
var isObject = __w_pdfjs_require__(24);
var isSymbol = __w_pdfjs_require__(27);
var getMethod = __w_pdfjs_require__(34);
var ordinaryToPrimitive = __w_pdfjs_require__(37);
var wellKnownSymbol = __w_pdfjs_require__(38);
var $TypeError = TypeError;
var TO_PRIMITIVE = wellKnownSymbol('toPrimitive');
module.exports = function (input, pref) {
 if (!isObject(input) || isSymbol(input))
  return input;
 var exoticToPrim = getMethod(input, TO_PRIMITIVE);
 var result;
 if (exoticToPrim) {
  if (pref === undefined)
   pref = 'default';
  result = call(exoticToPrim, input, pref);
  if (!isObject(result) || isSymbol(result))
   return result;
  throw $TypeError("Can't convert object to primitive value");
 }
 if (pref === undefined)
  pref = 'number';
 return ordinaryToPrimitive(input, pref);
};

/***/ }),
/* 24 */
/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => {

var isCallable = __w_pdfjs_require__(25);
var $documentAll = __w_pdfjs_require__(26);
var documentAll = $documentAll.all;
module.exports = $documentAll.IS_HTMLDDA ? function (it) {
 return typeof it == 'object' ? it !== null : isCallable(it) || it === documentAll;
} : function (it) {
 return typeof it == 'object' ? it !== null : isCallable(it);
};

/***/ }),
/* 25 */
/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => {

var $documentAll = __w_pdfjs_require__(26);
var documentAll = $documentAll.all;
module.exports = $documentAll.IS_HTMLDDA ? function (argument) {
 return typeof argument == 'function' || argument === documentAll;
} : function (argument) {
 return typeof argument == 'function';
};

/***/ }),
/* 26 */
/***/ ((module) => {

var documentAll = typeof document == 'object' && document.all;
var IS_HTMLDDA = typeof documentAll == 'undefined' && documentAll !== undefined;
module.exports = {
 all: documentAll,
 IS_HTMLDDA: IS_HTMLDDA
};

/***/ }),
/* 27 */
/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => {

var getBuiltIn = __w_pdfjs_require__(28);
var isCallable = __w_pdfjs_require__(25);
var isPrototypeOf = __w_pdfjs_require__(29);
var USE_SYMBOL_AS_UID =