pdf.min.js

/**
 * @licstart The following is the entire license notice for the
 * JavaScript code in this page
 *
 * Copyright 2023 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
 */
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n=s.WARNINGS;function warn(t){n>=s.WARNINGS&&console.log(`Warning: ${t}`)}function unreachable(t){throw new Error(t)}function shadow(t,e,i,s=!1){Object.defineProperty(t,e,{value:i,enumerable:!s,configurable:!0,writable:!1});return i}const a=function BaseExceptionClosure(){function BaseException(t,e){this.constructor===BaseException&&unreachable("Cannot initialize BaseException.");this.message=t;this.name=e}BaseException.prototype=new Error;BaseException.constructor=BaseException;return BaseException}();e.BaseException=a;e.PasswordException=class PasswordException extends a{constructor(t,e){super(t,"PasswordException");this.code=e}};e.UnknownErrorException=class UnknownErrorException extends a{constructor(t,e){super(t,"UnknownErrorException");this.details=e}};e.InvalidPDFException=class InvalidPDFException extends a{constructor(t){super(t,"InvalidPDFException")}};e.MissingPDFException=class MissingPDFException extends 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i;if(t[0]){if(t[0]<0){i=e[0];e[0]=e[1];e[1]=i}e[0]*=t[0];e[1]*=t[0];if(t[3]<0){i=e[2];e[2]=e[3];e[3]=i}e[2]*=t[3];e[3]*=t[3]}else{i=e[0];e[0]=e[2];e[2]=i;i=e[1];e[1]=e[3];e[3]=i;if(t[1]<0){i=e[2];e[2]=e[3];e[3]=i}e[2]*=t[1];e[3]*=t[1];if(t[2]<0){i=e[0];e[0]=e[1];e[1]=i}e[0]*=t[2];e[1]*=t[2]}e[0]+=t[4];e[1]+=t[4];e[2]+=t[5];e[3]+=t[5]}static transform(t,e){return[t[0]*e[0]+t[2]*e[1],t[1]*e[0]+t[3]*e[1],t[0]*e[2]+t[2]*e[3],t[1]*e[2]+t[3]*e[3],t[0]*e[4]+t[2]*e[5]+t[4],t[1]*e[4]+t[3]*e[5]+t[5]]}static applyTransform(t,e){return[t[0]*e[0]+t[1]*e[2]+e[4],t[0]*e[1]+t[1]*e[3]+e[5]]}static applyInverseTransform(t,e){const i=e[0]*e[3]-e[1]*e[2];return[(t[0]*e[3]-t[1]*e[2]+e[2]*e[5]-e[4]*e[3])/i,(-t[0]*e[1]+t[1]*e[0]+e[4]*e[1]-e[5]*e[0])/i]}static getAxialAlignedBoundingBox(t,e){const 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l=null,h=null;e.AnnotationPrefix="pdfjs_internal_id_"},(__unused_webpack_module,exports,__w_pdfjs_require__)=>{Object.defineProperty(exports,"__esModule",{value:!0});exports.RenderTask=exports.PDFWorkerUtil=exports.PDFWorker=exports.PDFPageProxy=exports.PDFDocumentProxy=exports.PDFDocumentLoadingTask=exports.PDFDataRangeTransport=exports.LoopbackPort=exports.DefaultStandardFontDataFactory=exports.DefaultFilterFactory=exports.DefaultCanvasFactory=exports.DefaultCMapReaderFactory=void 0;Object.defineProperty(exports,"SVGGraphics",{enumerable:!0,get:function(){return _displaySvg.SVGGraphics}});exports.build=void 0;exports.getDocument=getDocument;exports.version=void 0;var _util=__w_pdfjs_require__(1),_annotation_storage=__w_pdfjs_require__(3),_display_utils=__w_pdfjs_require__(6),_font_loader=__w_pdfjs_require__(9),_displayNode_utils=__w_pdfjs_require__(10),_canvas=__w_pdfjs_require__(11),_worker_options=__w_pdfjs_require__(14),_message_handler=__w_pdfjs_require__(15),_metadata=__w_pdfjs_require__(16),_optional_content_config=__w_pdfjs_require__(17),_transport_stream=__w_pdfjs_require__(18),_displayFetch_stream=__w_pdfjs_require__(19),_displayNetwork=__w_pdfjs_require__(22),_displayNode_stream=__w_pdfjs_require__(23),_displaySvg=__w_pdfjs_require__(24),_xfa_text=__w_pdfjs_require__(25);const DEFAULT_RANGE_CHUNK_SIZE=65536,RENDERING_CANCELLED_TIMEOUT=100,DELAYED_CLEANUP_TIMEOUT=5e3,DefaultCanvasFactory=_util.isNodeJS?_displayNode_utils.NodeCanvasFactory:_display_utils.DOMCanvasFactory;exports.DefaultCanvasFactory=DefaultCanvasFactory;const DefaultCMapReaderFactory=_util.isNodeJS?_displayNode_utils.NodeCMapReaderFactory:_display_utils.DOMCMapReaderFactory;exports.DefaultCMapReaderFactory=DefaultCMapReaderFactory;const DefaultFilterFactory=_util.isNodeJS?_displayNode_utils.NodeFilterFactory:_display_utils.DOMFilterFactory;exports.DefaultFilterFactory=DefaultFilterFactory;const DefaultStandardFontDataFactory=_util.isNodeJS?_displayNode_utils.NodeStandardFontDataFactory:_display_utils.DOMStandardFontDataFactory;exports.DefaultStandardFontDataFactory=DefaultStandardFontDataFactory;function getDocument(t){"string"==typeof t||t instanceof URL?t={url:t}:(0,_util.isArrayBuffer)(t)&&(t={data:t});if("object"!=typeof t)throw new Error("Invalid parameter in getDocument, need parameter object.");if(!t.url&&!t.data&&!t.range)throw new Error("Invalid parameter object: need either .data, .range or .url");const e=new PDFDocumentLoadingTask,{docId:i}=e,s=t.url?getUrlProp(t.url):null,n=t.data?getDataProp(t.data):null,a=t.httpHeaders||null,r=!0===t.withCredentials,o=t.password??null,l=t.range instanceof PDFDataRangeTransport?t.range:null,h=Number.isInteger(t.rangeChunkSize)&&t.rangeChunkSize>0?t.rangeChunkSize:DEFAULT_RANGE_CHUNK_SIZE;let c=t.worker instanceof PDFWorker?t.worker:null;const d=t.verbosity,u="string"!=typeof t.docBaseUrl||(0,_display_utils.isDataScheme)(t.docBaseUrl)?null:t.docBaseUrl,p="string"==typeof t.cMapUrl?t.cMapUrl:null,g=!1!==t.cMapPacked,m=t.CMapReaderFactory||DefaultCMapReaderFactory,f="string"==typeof t.standardFontDataUrl?t.standardFontDataUrl:null,b=t.StandardFontDataFactory||DefaultStandardFontDataFactory,A=!0!==t.stopAtErrors,_=Number.isInteger(t.maxImageSize)&&t.maxImageSize>-1?t.maxImageSize:-1,v=!1!==t.isEvalSupported,y="boolean"==typeof t.isOffscreenCanvasSupported?t.isOffscreenCanvasSupported:!_util.isNodeJS,S=Number.isInteger(t.canvasMaxAreaInBytes)?t.canvasMaxAreaInBytes:-1,E="boolean"==typeof t.disableFontFace?t.disableFontFace:_util.isNodeJS,x=!0===t.fontExtraProperties,w=!0===t.enableXfa,C=t.ownerDocument||globalThis.document,T=!0===t.disableRange,P=!0===t.disableStream,M=!0===t.disableAutoFetch,k=!0===t.pdfBug,F=l?l.length:t.length??NaN,R="boolean"==typeof t.useSystemFonts?t.useSystemFonts:!_util.isNodeJS&&!E,D="boolean"==typeof t.useWorkerFetch?t.useWorkerFetch:m===_display_utils.DOMCMapReaderFactory&&b===_display_utils.DOMStandardFontDataFactory&&p&&f&&(0,_display_utils.isValidFetchUrl)(p,document.baseURI)&&(0,_display_utils.isValidFetchUrl)(f,document.baseURI),I=t.canvasFactory||new DefaultCanvasFactory({ownerDocument:C}),L=t.filterFactory||new DefaultFilterFactory({docId:i,ownerDocument:C});(0,_util.setVerbosityLevel)(d);const O={canvasFactory:I,filterFactory:L};if(!D){O.cMapReaderFactory=new m({baseUrl:p,isCompressed:g});O.standardFontDataFactory=new b({baseUrl:f})}if(!c){const t={verbosity:d,port:_worker_options.GlobalWorkerOptions.workerPort};c=t.port?PDFWorker.fromPort(t):new PDFWorker(t);e._worker=c}const N={docId:i,apiVersion:"3.11.174",data:n,password:o,disableAutoFetch:M,rangeChunkSize:h,length:F,docBaseUrl:u,enableXfa:w,evaluatorOptions:{maxImageSize:_,disableFontFace:E,ignoreErrors:A,isEvalSupported:v,isOffscreenCanvasSupported:y,canvasMaxAreaInBytes:S,fontExtraProperties:x,useSystemFonts:R,cMapUrl:D?p:null,standardFontDataUrl:D?f:null}},B={ignoreErrors:A,isEvalSupported:v,disableFontFace:E,fontExtraProperties:x,enableXfa:w,ownerDocument:C,disableAutoFetch:M,pdfBug:k,styleElement:null};c.promise.then((function(){if(e.destroyed)throw new Error("Loading aborted");const t=_fetchDocument(c,N),o=new Promise((function(t){let e;if(l)e=new _transport_stream.PDFDataTransportStream({length:F,initialData:l.initialData,progressiveDone:l.progressiveDone,contentDispositionFilename:l.contentDispositionFilename,disableRange:T,disableStream:P},l);else if(!n){e=(t=>_util.isNodeJS?new _displayNode_stream.PDFNodeStream(t):(0,_display_utils.isValidFetchUrl)(t.url)?new _displayFetch_stream.PDFFetchStream(t):new _displayNetwork.PDFNetworkStream(t))({url:s,length:F,httpHeaders:a,withCredentials:r,rangeChunkSize:h,disableRange:T,disableStream:P})}t(e)}));return Promise.all([t,o]).then((function([t,s]){if(e.destroyed)throw new Error("Loading aborted");const n=new _message_handler.MessageHandler(i,t,c.port),a=new WorkerTransport(n,e,s,B,O);e._transport=a;n.send("Ready",null)}))})).catch(e._capability.reject);return e}async function _fetchDocument(t,e){if(t.destroyed)throw new Error("Worker was destroyed");const i=await t.messageHandler.sendWithPromise("GetDocRequest",e,e.data?[e.data.buffer]:null);if(t.destroyed)throw new Error("Worker was destroyed");return i}function getUrlProp(t){if(t instanceof URL)return t.href;try{return new URL(t,window.location).href}catch{if(_util.isNodeJS&&"string"==typeof t)return t}throw new Error("Invalid PDF url data: either string or URL-object is expected in the url property.")}function getDataProp(t){if(_util.isNodeJS&&"undefined"!=typeof Buffer&&t instanceof Buffer)throw new Error("Please provide binary data as `Uint8Array`, rather than `Buffer`.");if(t instanceof Uint8Array&&t.byteLength===t.buffer.byteLength)return t;if("string"==typeof t)return(0,_util.stringToBytes)(t);if("object"==typeof t&&!isNaN(t?.length)||(0,_util.isArrayBuffer)(t))return new Uint8Array(t);throw new Error("Invalid PDF binary data: either TypedArray, string, or array-like object is expected in the data property.")}class PDFDocumentLoadingTask{static#e=0;constructor(){this._capability=new _util.PromiseCapability;this._transport=null;this._worker=null;this.docId="d"+PDFDocumentLoadingTask.#e++;this.destroyed=!1;this.onPassword=null;this.onProgress=null}get promise(){return this._capability.promise}async destroy(){this.destroyed=!0;try{this._worker?.port&&(this._worker._pendingDestroy=!0);await(this._transport?.destroy())}catch(t){this._worker?.port&&delete this._worker._pendingDestroy;throw t}this._transport=null;if(this._worker){this._worker.destroy();this._worker=null}}}exports.PDFDocumentLoadingTask=PDFDocumentLoadingTask;class PDFDataRangeTransport{constructor(t,e,i=!1,s=null){this.length=t;this.initialData=e;this.progressiveDone=i;this.contentDispositionFilename=s;this._rangeListeners=[];this._progressListeners=[];this._progressiveReadListeners=[];this._progressiveDoneListeners=[];this._readyCapability=new _util.PromiseCapability}addRangeListener(t){this._rangeListeners.push(t)}addProgressListener(t){this._progressListeners.push(t)}addProgressiveReadListener(t){this._progressiveReadListeners.push(t)}addProgressiveDoneListener(t){this._progressiveDoneListeners.push(t)}onDataRange(t,e){for(const i of this._rangeListeners)i(t,e)}onDataProgress(t,e){this._readyCapability.promise.then((()=>{for(const i of this._progressListeners)i(t,e)}))}onDataProgressiveRead(t){this._readyCapability.promise.then((()=>{for(const e of this._progressiveReadListeners)e(t)}))}onDataProgressiveDone(){this._readyCapability.promise.then((()=>{for(const t of this._progressiveDoneListeners)t()}))}transportReady(){this._readyCapability.resolve()}requestDataRange(t,e){(0,_util.unreachable)("Abstract method PDFDataRangeTransport.requestDataRange")}abort(){}}exports.PDFDataRangeTransport=PDFDataRangeTransport;class PDFDocumentProxy{constructor(t,e){this._pdfInfo=t;this._transport=e;Object.defineProperty(this,"getJavaScript",{value:()=>{(0,_display_utils.deprecated)("`PDFDocumentProxy.getJavaScript`, please use `PDFDocumentProxy.getJSActions` instead.");return this.getJSActions().then((t=>{if(!t)return t;const e=[];for(const i in t)e.push(...t[i]);return e}))}})}get annotationStorage(){return this._transport.annotationStorage}get filterFactory(){return this._transport.filterFactory}get numPages(){return this._pdfInfo.numPages}get fingerprints(){return this._pdfInfo.fingerprints}get isPureXfa(){return(0,_util.shadow)(this,"isPureXfa",!!this._transport._htmlForXfa)}get allXfaHtml(){return this._transport._htmlForXfa}getPage(t){return this._transport.getPage(t)}getPageIndex(t){return this._transport.getPageIndex(t)}getDestinations(){return this._transport.getDestinations()}getDestination(t){return this._transport.getDestination(t)}getPageLabels(){return this._transport.getPageLabels()}getPageLayout(){return this._transport.getPageLayout()}getPageMode(){return this._transport.getPageMode()}getViewerPreferences(){return this._transport.getViewerPreferences()}getOpenAction(){return this._transport.getOpenAction()}getAttachments(){return this._transport.getAttachments()}getJSActions(){return this._transport.getDocJSActions()}getOutline(){return this._transport.getOutline()}getOptionalContentConfig(){return this._transport.getOptionalContentConfig()}getPermissions(){return this._transport.getPermissions()}getMetadata(){return this._transport.getMetadata()}getMarkInfo(){return this._transport.getMarkInfo()}getData(){return this._transport.getData()}saveDocument(){return this._transport.saveDocument()}getDownloadInfo(){return this._transport.downloadInfoCapability.promise}cleanup(t=!1){return this._transport.startCleanup(t||this.isPureXfa)}destroy(){return this.loadingTask.destroy()}get loadingParams(){return this._transport.loadingParams}get loadingTask(){return this._transport.loadingTask}getFieldObjects(){return this._transport.getFieldObjects()}hasJSActions(){return this._transport.hasJSActions()}getCalculationOrderIds(){return this._transport.getCalculationOrderIds()}}exports.PDFDocumentProxy=PDFDocumentProxy;class PDFPageProxy{#i=null;#s=!1;constructor(t,e,i,s=!1){this._pageIndex=t;this._pageInfo=e;this._transport=i;this._stats=s?new _display_utils.StatTimer:null;this._pdfBug=s;this.commonObjs=i.commonObjs;this.objs=new PDFObjects;this._maybeCleanupAfterRender=!1;this._intentStates=new Map;this.destroyed=!1}get pageNumber(){return this._pageIndex+1}get rotate(){return this._pageInfo.rotate}get ref(){return this._pageInfo.ref}get userUnit(){return this._pageInfo.userUnit}get view(){return this._pageInfo.view}getViewport({scale:t,rotation:e=this.rotate,offsetX:i=0,offsetY:s=0,dontFlip:n=!1}={}){return new _display_utils.PageViewport({viewBox:this.view,scale:t,rotation:e,offsetX:i,offsetY:s,dontFlip:n})}getAnnotations({intent:t="display"}={}){const e=this._transport.getRenderingIntent(t);return this._transport.getAnnotations(this._pageIndex,e.renderingIntent)}getJSActions(){return this._transport.getPageJSActions(this._pageIndex)}get filterFactory(){return this._transport.filterFactory}get isPureXfa(){return(0,_util.shadow)(this,"isPureXfa",!!this._transport._htmlForXfa)}async getXfa(){return this._transport._htmlForXfa?.children[this._pageIndex]||null}render({canvasContext:t,viewport:e,intent:i="display",annotationMode:s=_util.AnnotationMode.ENABLE,transform:n=null,background:a=null,optionalContentConfigPromise:r=null,annotationCanvasMap:o=null,pageColors:l=null,printAnnotationStorage:h=null}){this._stats?.time("Overall");const c=this._transport.getRenderingIntent(i,s,h);this.#s=!1;this.#n();r||(r=this._transport.getOptionalContentConfig());let d=this._intentStates.get(c.cacheKey);if(!d){d=Object.create(null);this._intentStates.set(c.cacheKey,d)}if(d.streamReaderCancelTimeout){clearTimeout(d.streamReaderCancelTimeout);d.streamReaderCancelTimeout=null}const u=!!(c.renderingIntent&_util.RenderingIntentFlag.PRINT);if(!d.displayReadyCapability){d.displayReadyCapability=new _util.PromiseCapability;d.operatorList={fnArray:[],argsArray:[],lastChunk:!1,separateAnnots:null};this._stats?.time("Page Request");this._pumpOperatorList(c)}const complete=t=>{d.renderTasks.delete(p);(this._maybeCleanupAfterRender||u)&&(this.#s=!0);this.#a(!u);if(t){p.capability.reject(t);this._abortOperatorList({intentState:d,reason:t instanceof Error?t:new Error(t)})}else p.capability.resolve();this._stats?.timeEnd("Rendering");this._stats?.timeEnd("Overall")},p=new InternalRenderTask({callback:complete,params:{canvasContext:t,viewport:e,transform:n,background:a},objs:this.objs,commonObjs:this.commonObjs,annotationCanvasMap:o,operatorList:d.operatorList,pageIndex:this._pageIndex,canvasFactory:this._transport.canvasFactory,filterFactory:this._transport.filterFactory,useRequestAnimationFrame:!u,pdfBug:this._pdfBug,pageColors:l});(d.renderTasks||=new Set).add(p);const g=p.task;Promise.all([d.displayReadyCapability.promise,r]).then((([t,e])=>{if(this.destroyed)complete();else{this._stats?.time("Rendering");p.initializeGraphics({transparency:t,optionalContentConfig:e});p.operatorListChanged()}})).catch(complete);return g}getOperatorList({intent:t="display",annotationMode:e=_util.AnnotationMode.ENABLE,printAnnotationStorage:i=null}={}){const s=this._transport.getRenderingIntent(t,e,i,!0);let n,a=this._intentStates.get(s.cacheKey);if(!a){a=Object.create(null);this._intentStates.set(s.cacheKey,a)}if(!a.opListReadCapability){n=Object.create(null);n.operatorListChanged=function operatorListChanged(){if(a.operatorList.lastChunk){a.opListReadCapability.resolve(a.operatorList);a.renderTasks.delete(n)}};a.opListReadCapability=new _util.PromiseCapability;(a.renderTasks||=new Set).add(n);a.operatorList={fnArray:[],argsArray:[],lastChunk:!1,separateAnnots:null};this._stats?.time("Page Request");this._pumpOperatorList(s)}return a.opListReadCapability.promise}streamTextContent({includeMarkedContent:t=!1,disableNormalization:e=!1}={}){return this._transport.messageHandler.sendWithStream("GetTextContent",{pageIndex:this._pageIndex,includeMarkedContent:!0===t,disableNormalization:!0===e},{highWaterMark:100,size:t=>t.items.length})}getTextContent(t={}){if(this._transport._htmlForXfa)return this.getXfa().then((t=>_xfa_text.XfaText.textContent(t)));const e=this.streamTextContent(t);return new Promise((function(t,i){const s=e.getReader(),n={items:[],styles:Object.create(null)};!function pump(){s.read().then((function({value:e,done:i}){if(i)t(n);else{Object.assign(n.styles,e.styles);n.items.push(...e.items);pump()}}),i)}()}))}getStructTree(){return this._transport.getStructTree(this._pageIndex)}_destroy(){this.destroyed=!0;const t=[];for(const e of this._intentStates.values()){this._abortOperatorList({intentState:e,reason:new Error("Page was destroyed."),force:!0});if(!e.opListReadCapability)for(const i of e.renderTasks){t.push(i.completed);i.cancel()}}this.objs.clear();this.#s=!1;this.#n();return Promise.all(t)}cleanup(t=!1){this.#s=!0;const e=this.#a(!1);t&&e&&(this._stats&&=new _display_utils.StatTimer);return e}#a(t=!1){this.#n();if(!this.#s||this.destroyed)return!1;if(t){this.#i=setTimeout((()=>{this.#i=null;this.#a(!1)}),DELAYED_CLEANUP_TIMEOUT);return!1}for(const{renderTasks:t,operatorList:e}of this._intentStates.values())if(t.size>0||!e.lastChunk)return!1;this._intentStates.clear();this.objs.clear();this.#s=!1;return!0}#n(){if(this.#i){clearTimeout(this.#i);this.#i=null}}_startRenderPage(t,e){const i=this._intentStates.get(e);if(i){this._stats?.timeEnd("Page Request");i.displayReadyCapability?.resolve(t)}}_renderPageChunk(t,e){for(let i=0,s=t.length;i<s;i++){e.operatorList.fnArray.push(t.fnArray[i]);e.operatorList.argsArray.push(t.argsArray[i])}e.operatorList.lastChunk=t.lastChunk;e.operatorList.separateAnnots=t.separateAnnots;for(const t of e.renderTasks)t.operatorListChanged();t.lastChunk&&this.#a(!0)}_pumpOperatorList({renderingIntent:t,cacheKey:e,annotationStorageSerializable:i}){const{map:s,transfers:n}=i,a=this._transport.messageHandler.sendWithStream("GetOperatorList",{pageIndex:this._pageIndex,intent:t,cacheKey:e,annotationStorage:s},n).getReader(),r=this._intentStates.get(e);r.streamReader=a;const pump=()=>{a.read().then((({value:t,done:e})=>{if(e)r.streamReader=null;else if(!this._transport.destroyed){this._renderPageChunk(t,r);pump()}}),(t=>{r.streamReader=null;if(!this._transport.destroyed){if(r.operatorList){r.operatorList.lastChunk=!0;for(const t of r.renderTasks)t.operatorListChanged();this.#a(!0)}if(r.displayReadyCapability)r.displayReadyCapability.reject(t);else{if(!r.opListReadCapability)throw t;r.opListReadCapability.reject(t)}}}))};pump()}_abortOperatorList({intentState:t,reason:e,force:i=!1}){if(t.streamReader){if(t.streamReaderCancelTimeout){clearTimeout(t.streamReaderCancelTimeout);t.streamReaderCancelTimeout=null}if(!i){if(t.renderTasks.size>0)return;if(e instanceof _display_utils.RenderingCancelledException){let i=RENDERING_CANCELLED_TIMEOUT;e.extraDelay>0&&e.extraDelay<1e3&&(i+=e.extraDelay);t.streamReaderCancelTimeout=setTimeout((()=>{t.streamReaderCancelTimeout=null;this._abortOperatorList({intentState:t,reason:e,force:!0})}),i);return}}t.streamReader.cancel(new _util.AbortException(e.message)).catch((()=>{}));t.streamReader=null;if(!this._transport.destroyed){for(const[e,i]of this._intentStates)if(i===t){this._intentStates.delete(e);break}this.cleanup()}}}get stats(){return this._stats}}exports.PDFPageProxy=PDFPageProxy;class LoopbackPort{#r=new Set;#o=Promise.resolve();postMessage(t,e){const i={data:structuredClone(t,e?{transfer:e}:null)};this.#o.then((()=>{for(const t of this.#r)t.call(this,i)}))}addEventListener(t,e){this.#r.add(e)}removeEventListener(t,e){this.#r.delete(e)}terminate(){this.#r.clear()}}exports.LoopbackPort=LoopbackPort;const PDFWorkerUtil={isWorkerDisabled:!1,fallbackWorkerSrc:null,fakeWorkerId:0};exports.PDFWorkerUtil=PDFWorkerUtil;if(_util.isNodeJS&&"function"==typeof require){PDFWorkerUtil.isWorkerDisabled=!0;PDFWorkerUtil.fallbackWorkerSrc="./pdf.worker.js"}else if("object"==typeof document){const t=document?.currentScript?.src;t&&(PDFWorkerUtil.fallbackWorkerSrc=t.replace(/(\.(?:min\.)?js)(\?.*)?$/i,".worker$1$2"))}PDFWorkerUtil.isSameOrigin=function(t,e){let i;try{i=new URL(t);if(!i.origin||"null"===i.origin)return!1}catch{return!1}const s=new URL(e,i);return i.origin===s.origin};PDFWorkerUtil.createCDNWrapper=function(t){const e=`importScripts("${t}");`;return URL.createObjectURL(new Blob([e]))};class PDFWorker{static#l;constructor({name:t=null,port:e=null,verbosity:i=(0,_util.getVerbosityLevel)()}={}){this.name=t;this.destroyed=!1;this.verbosity=i;this._readyCapability=new _util.PromiseCapability;this._port=null;this._webWorker=null;this._messageHandler=null;if(e){if(PDFWorker.#l?.has(e))throw new Error("Cannot use more than one PDFWorker per port.");(PDFWorker.#l||=new WeakMap).set(e,this);this._initializeFromPort(e)}else this._initialize()}get promise(){return this._readyCapability.promise}get port(){return this._port}get messageHandler(){return this._messageHandler}_initializeFromPort(t){this._port=t;this._messageHandler=new _message_handler.MessageHandler("main","worker",t);this._messageHandler.on("ready",(function(){}));this._readyCapability.resolve();this._messageHandler.send("configure",{verbosity:this.verbosity})}_initialize(){if(!PDFWorkerUtil.isWorkerDisabled&&!PDFWorker._mainThreadWorkerMessageHandler){let{workerSrc:t}=PDFWorker;try{PDFWorkerUtil.isSameOrigin(window.location.href,t)||(t=PDFWorkerUtil.createCDNWrapper(new URL(t,window.location).href));const e=new Worker(t),i=new _message_handler.MessageHandler("main","worker",e),terminateEarly=()=>{e.removeEventListener("error",onWorkerError);i.destroy();e.terminate();this.destroyed?this._readyCapability.reject(new Error("Worker was destroyed")):this._setupFakeWorker()},onWorkerError=()=>{this._webWorker||terminateEarly()};e.addEventListener("error",onWorkerError);i.on("test",(t=>{e.removeEventListener("error",onWorkerError);if(this.destroyed)terminateEarly();else if(t){this._messageHandler=i;this._port=e;this._webWorker=e;this._readyCapability.resolve();i.send("configure",{verbosity:this.verbosity})}else{this._setupFakeWorker();i.destroy();e.terminate()}}));i.on("ready",(t=>{e.removeEventListener("error",onWorkerError);if(this.destroyed)terminateEarly();else try{sendTest()}catch{this._setupFakeWorker()}}));const sendTest=()=>{const t=new Uint8Array;i.send("test",t,[t.buffer])};sendTest();return}catch{(0,_util.info)("The worker has been disabled.")}}this._setupFakeWorker()}_setupFakeWorker(){if(!PDFWorkerUtil.isWorkerDisabled){(0,_util.warn)("Setting up fake worker.");PDFWorkerUtil.isWorkerDisabled=!0}PDFWorker._setupFakeWorkerGlobal.then((t=>{if(this.destroyed){this._readyCapability.reject(new Error("Worker was destroyed"));return}const e=new LoopbackPort;this._port=e;const i="fake"+PDFWorkerUtil.fakeWorkerId++,s=new _message_handler.MessageHandler(i+"_worker",i,e);t.setup(s,e);const n=new _message_handler.MessageHandler(i,i+"_worker",e);this._messageHandler=n;this._readyCapability.resolve();n.send("configure",{verbosity:this.verbosity})})).catch((t=>{this._readyCapability.reject(new Error(`Setting up fake worker failed: "${t.message}".`))}))}destroy(){this.destroyed=!0;if(this._webWorker){this._webWorker.terminate();this._webWorker=null}PDFWorker.#l?.delete(this._port);this._port=null;if(this._messageHandler){this._messageHandler.destroy();this._messageHandler=null}}static fromPort(t){if(!t?.port)throw new Error("PDFWorker.fromPort - invalid method signature.");const e=this.#l?.get(t.port);if(e){if(e._pendingDestroy)throw new Error("PDFWorker.fromPort - the worker is being destroyed.\nPlease remember to await `PDFDocumentLoadingTask.destroy()`-calls.");return e}return new PDFWorker(t)}static get workerSrc(){if(_worker_options.GlobalWorkerOptions.workerSrc)return _worker_options.GlobalWorkerOptions.workerSrc;if(null!==PDFWorkerUtil.fallbackWorkerSrc){_util.isNodeJS||(0,_display_utils.deprecated)('No "GlobalWorkerOptions.workerSrc" specified.');return PDFWorkerUtil.fallbackWorkerSrc}throw new Error('No "GlobalWorkerOptions.workerSrc" specified.')}static get _mainThreadWorkerMessageHandler(){try{return globalThis.pdfjsWorker?.WorkerMessageHandler||null}catch{return null}}static get _setupFakeWorkerGlobal(){const loader=async()=>{const mainWorkerMessageHandler=this._mainThreadWorkerMessageHandler;if(mainWorkerMessageHandler)return mainWorkerMessageHandler;if(_util.isNodeJS&&"function"==typeof require){const worker=eval("require")(this.workerSrc);return worker.WorkerMessageHandler}await(0,_display_utils.loadScript)(this.workerSrc);return window.pdfjsWorker.WorkerMessageHandler};return(0,_util.shadow)(this,"_setupFakeWorkerGlobal",loader())}}exports.PDFWorker=PDFWorker;class WorkerTransport{#h=new Map;#c=new Map;#d=new Map;#u=null;constructor(t,e,i,s,n){this.messageHandler=t;this.loadingTask=e;this.commonObjs=new PDFObjects;this.fontLoader=new _font_loader.FontLoader({ownerDocument:s.ownerDocument,styleElement:s.styleElement});this._params=s;this.canvasFactory=n.canvasFactory;this.filterFactory=n.filterFactory;this.cMapReaderFactory=n.cMapReaderFactory;this.standardFontDataFactory=n.standardFontDataFactory;this.destroyed=!1;this.destroyCapability=null;this._networkStream=i;this._fullReader=null;this._lastProgress=null;this.downloadInfoCapability=new _util.PromiseCapability;this.setupMessageHandler()}#p(t,e=null){const i=this.#h.get(t);if(i)return i;const s=this.messageHandler.sendWithPromise(t,e);this.#h.set(t,s);return s}get annotationStorage(){return(0,_util.shadow)(this,"annotationStorage",new _annotation_storage.AnnotationStorage)}getRenderingIntent(t,e=_util.AnnotationMode.ENABLE,i=null,s=!1){let n=_util.RenderingIntentFlag.DISPLAY,a=_annotation_storage.SerializableEmpty;switch(t){case"any":n=_util.RenderingIntentFlag.ANY;break;case"display":break;case"print":n=_util.RenderingIntentFlag.PRINT;break;default:(0,_util.warn)(`getRenderingIntent - invalid intent: ${t}`)}switch(e){case _util.AnnotationMode.DISABLE:n+=_util.RenderingIntentFlag.ANNOTATIONS_DISABLE;break;case _util.AnnotationMode.ENABLE:break;case _util.AnnotationMode.ENABLE_FORMS:n+=_util.RenderingIntentFlag.ANNOTATIONS_FORMS;break;case _util.AnnotationMode.ENABLE_STORAGE:n+=_util.RenderingIntentFlag.ANNOTATIONS_STORAGE;a=(n&_util.RenderingIntentFlag.PRINT&&i instanceof _annotation_storage.PrintAnnotationStorage?i:this.annotationStorage).serializable;break;default:(0,_util.warn)(`getRenderingIntent - invalid annotationMode: ${e}`)}s&&(n+=_util.RenderingIntentFlag.OPLIST);return{renderingIntent:n,cacheKey:`${n}_${a.hash}`,annotationStorageSerializable:a}}destroy(){if(this.destroyCapability)return this.destroyCapability.promise;this.destroyed=!0;this.destroyCapability=new _util.PromiseCapability;this.#u?.reject(new Error("Worker was destroyed during onPassword callback"));const t=[];for(const e of this.#c.values())t.push(e._destroy());this.#c.clear();this.#d.clear();this.hasOwnProperty("annotationStorage")&&this.annotationStorage.resetModified();const e=this.messageHandler.sendWithPromise("Terminate",null);t.push(e);Promise.all(t).then((()=>{this.commonObjs.clear();this.fontLoader.clear();this.#h.clear();this.filterFactory.destroy();this._networkStream?.cancelAllRequests(new _util.AbortException("Worker was terminated."));if(this.messageHandler){this.messageHandler.destroy();this.messageHandler=null}this.destroyCapability.resolve()}),this.destroyCapability.reject);return this.destroyCapability.promise}setupMessageHandler(){const{messageHandler:t,loadingTask:e}=this;t.on("GetReader",((t,e)=>{(0,_util.assert)(this._networkStream,"GetReader - no `IPDFStream` instance available.");this._fullReader=this._networkStream.getFullReader();this._fullReader.onProgress=t=>{this._lastProgress={loaded:t.loaded,total:t.total}};e.onPull=()=>{this._fullReader.read().then((function({value:t,done:i}){if(i)e.close();else{(0,_util.assert)(t instanceof ArrayBuffer,"GetReader - expected an ArrayBuffer.");e.enqueue(new Uint8Array(t),1,[t])}})).catch((t=>{e.error(t)}))};e.onCancel=t=>{this._fullReader.cancel(t);e.ready.catch((t=>{if(!this.destroyed)throw t}))}}));t.on("ReaderHeadersReady",(t=>{const i=new _util.PromiseCapability,s=this._fullReader;s.headersReady.then((()=>{if(!s.isStreamingSupported||!s.isRangeSupported){this._lastProgress&&e.onProgress?.(this._lastProgress);s.onProgress=t=>{e.onProgress?.({loaded:t.loaded,total:t.total})}}i.resolve({isStreamingSupported:s.isStreamingSupported,isRangeSupported:s.isRangeSupported,contentLength:s.contentLength})}),i.reject);return i.promise}));t.on("GetRangeReader",((t,e)=>{(0,_util.assert)(this._networkStream,"GetRangeReader - no `IPDFStream` instance available.");const i=this._networkStream.getRangeReader(t.begin,t.end);if(i){e.onPull=()=>{i.read().then((function({value:t,done:i}){if(i)e.close();else{(0,_util.assert)(t instanceof ArrayBuffer,"GetRangeReader - expected an ArrayBuffer.");e.enqueue(new Uint8Array(t),1,[t])}})).catch((t=>{e.error(t)}))};e.onCancel=t=>{i.cancel(t);e.ready.catch((t=>{if(!this.destroyed)throw t}))}}else e.close()}));t.on("GetDoc",(({pdfInfo:t})=>{this._numPages=t.numPages;this._htmlForXfa=t.htmlForXfa;delete t.htmlForXfa;e._capability.resolve(new PDFDocumentProxy(t,this))}));t.on("DocException",(function(t){let i;switch(t.name){case"PasswordException":i=new _util.PasswordException(t.message,t.code);break;case"InvalidPDFException":i=new _util.InvalidPDFException(t.message);break;case"MissingPDFException":i=new _util.MissingPDFException(t.message);break;case"UnexpectedResponseException":i=new _util.UnexpectedResponseException(t.message,t.status);break;case"UnknownErrorException":i=new _util.UnknownErrorException(t.message,t.details);break;default:(0,_util.unreachable)("DocException - expected a valid Error.")}e._capability.reject(i)}));t.on("PasswordRequest",(t=>{this.#u=new _util.PromiseCapability;if(e.onPassword){const updatePassword=t=>{t instanceof Error?this.#u.reject(t):this.#u.resolve({password:t})};try{e.onPassword(updatePassword,t.code)}catch(t){this.#u.reject(t)}}else this.#u.reject(new _util.PasswordException(t.message,t.code));return this.#u.promise}));t.on("DataLoaded",(t=>{e.onProgress?.({loaded:t.length,total:t.length});this.downloadInfoCapability.resolve(t)}));t.on("StartRenderPage",(t=>{if(this.destroyed)return;this.#c.get(t.pageIndex)._startRenderPage(t.transparency,t.cacheKey)}));t.on("commonobj",(([e,i,s])=>{if(!this.destroyed&&!this.commonObjs.has(e))switch(i){case"Font":const n=this._params;if("error"in s){const t=s.error;(0,_util.warn)(`Error during font loading: ${t}`);this.commonObjs.resolve(e,t);break}const a=n.pdfBug&&globalThis.FontInspector?.enabled?(t,e)=>globalThis.FontInspector.fontAdded(t,e):null,r=new _font_loader.FontFaceObject(s,{isEvalSupported:n.isEvalSupported,disableFontFace:n.disableFontFace,ignoreErrors:n.ignoreErrors,inspectFont:a});this.fontLoader.bind(r).catch((i=>t.sendWithPromise("FontFallback",{id:e}))).finally((()=>{!n.fontExtraProperties&&r.data&&(r.data=null);this.commonObjs.resolve(e,r)}));break;case"FontPath":case"Image":case"Pattern":this.commonObjs.resolve(e,s);break;default:throw new Error(`Got unknown common object type ${i}`)}}));t.on("obj",(([t,e,i,s])=>{if(this.destroyed)return;const n=this.#c.get(e);if(!n.objs.has(t))switch(i){case"Image":n.objs.resolve(t,s);if(s){let t;if(s.bitmap){const{width:e,height:i}=s;t=e*i*4}else t=s.data?.length||0;t>_util.MAX_IMAGE_SIZE_TO_CACHE&&(n._maybeCleanupAfterRender=!0)}break;case"Pattern":n.objs.resolve(t,s);break;default:throw new Error(`Got unknown object type ${i}`)}}));t.on("DocProgress",(t=>{this.destroyed||e.onProgress?.({loaded:t.loaded,total:t.total})}));t.on("FetchBuiltInCMap",(t=>this.destroyed?Promise.reject(new Error("Worker was destroyed.")):this.cMapReaderFactory?this.cMapReaderFactory.fetch(t):Promise.reject(new Error("CMapReaderFactory not initialized, see the `useWorkerFetch` parameter."))));t.on("FetchStandardFontData",(t=>this.destroyed?Promise.reject(new Error("Worker was destroyed.")):this.standardFontDataFactory?this.standardFontDataFactory.fetch(t):Promise.reject(new Error("StandardFontDataFactory not initialized, see the `useWorkerFetch` parameter."))))}getData(){return this.messageHandler.sendWithPromise("GetData",null)}saveDocument(){this.annotationStorage.size<=0&&(0,_util.warn)("saveDocument called while `annotationStorage` is empty, please use the getData-method instead.");const{map:t,transfers:e}=this.annotationStorage.serializable;return this.messageHandler.sendWithPromise("SaveDocument",{isPureXfa:!!this._htmlForXfa,numPages:this._numPages,annotationStorage:t,filename:this._fullReader?.filename??null},e).finally((()=>{this.annotationStorage.resetModified()}))}getPage(t){if(!Number.isInteger(t)||t<=0||t>this._numPages)return Promise.reject(new Error("Invalid page request."));const e=t-1,i=this.#d.get(e);if(i)return i;const s=this.messageHandler.sendWithPromise("GetPage",{pageIndex:e}).then((t=>{if(this.destroyed)throw new Error("Transport destroyed");const i=new PDFPageProxy(e,t,this,this._params.pdfBug);this.#c.set(e,i);return i}));this.#d.set(e,s);return s}getPageIndex(t){return"object"!=typeof t||null===t||!Number.isInteger(t.num)||t.num<0||!Number.isInteger(t.gen)||t.gen<0?Promise.reject(new Error("Invalid pageIndex request.")):this.messageHandler.sendWithPromise("GetPageIndex",{num:t.num,gen:t.gen})}getAnnotations(t,e){return this.messageHandler.sendWithPromise("GetAnnotations",{pageIndex:t,intent:e})}getFieldObjects(){return this.#p("GetFieldObjects")}hasJSActions(){return this.#p("HasJSActions")}getCalculationOrderIds(){return this.messageHandler.sendWithPromise("GetCalculationOrderIds",null)}getDestinations(){return this.messageHandler.sendWithPromise("GetDestinations",null)}getDestination(t){return"string"!=typeof t?Promise.reject(new Error("Invalid destination request.")):this.messageHandler.sendWithPromise("GetDestination",{id:t})}getPageLabels(){return this.messageHandler.sendWithPromise("GetPageLabels",null)}getPageLayout(){return this.messageHandler.sendWithPromise("GetPageLayout",null)}getPageMode(){return this.messageHandler.sendWithPromise("GetPageMode",null)}getViewerPreferences(){return this.messageHandler.sendWithPromise("GetViewerPreferences",null)}getOpenAction(){return this.messageHandler.sendWithPromise("GetOpenAction",null)}getAttachments(){return this.messageHandler.sendWithPromise("GetAttachments",null)}getDocJSActions(){return this.#p("GetDocJSActions")}getPageJSActions(t){return this.messageHandler.sendWithPromise("GetPageJSActions",{pageIndex:t})}getStructTree(t){return this.messageHandler.sendWithPromise("GetStructTree",{pageIndex:t})}getOutline(){return this.messageHandler.sendWithPromise("GetOutline",null)}getOptionalContentConfig(){return this.messageHandler.sendWithPromise("GetOptionalContentConfig",null).then((t=>new _optional_content_config.OptionalContentConfig(t)))}getPermissions(){return this.messageHandler.sendWithPromise("GetPermissions",null)}getMetadata(){const t="GetMetadata",e=this.#h.get(t);if(e)return e;const i=this.messageHandler.sendWithPromise(t,null).then((t=>({info:t[0],metadata:t[1]?new _metadata.Metadata(t[1]):null,contentDispositionFilename:this._fullReader?.filename??null,contentLength:this._fullReader?.contentLength??null})));this.#h.set(t,i);return i}getMarkInfo(){return this.messageHandler.sendWithPromise("GetMarkInfo",null)}async startCleanup(t=!1){if(!this.destroyed){await this.messageHandler.sendWithPromise("Cleanup",null);for(const t of this.#c.values()){if(!t.cleanup())throw new Error(`startCleanup: Page ${t.pageNumber} is currently rendering.`)}this.commonObjs.clear();t||this.fontLoader.clear();this.#h.clear();this.filterFactory.destroy(!0)}}get loadingParams(){const{disableAutoFetch:t,enableXfa:e}=this._params;return(0,_util.shadow)(this,"loadingParams",{disableAutoFetch:t,enableXfa:e})}}class PDFObjects{#g=Object.create(null);#m(t){return this.#g[t]||={capability:new _util.PromiseCapability,data:null}}get(t,e=null){if(e){const i=this.#m(t);i.capability.promise.then((()=>e(i.data)));return null}const i=this.#g[t];if(!i?.capability.settled)throw new Error(`Requesting object that isn't resolved yet ${t}.`);return i.data}has(t){const e=this.#g[t];return e?.capability.settled||!1}resolve(t,e=null){const i=this.#m(t);i.data=e;i.capability.resolve()}clear(){for(const t in this.#g){const{data:e}=this.#g[t];e?.bitmap?.close()}this.#g=Object.create(null)}}class RenderTask{#f=null;constructor(t){this.#f=t;this.onContinue=null}get promise(){return this.#f.capability.promise}cancel(t=0){this.#f.cancel(null,t)}get separateAnnots(){const{separateAnnots:t}=this.#f.operatorList;if(!t)return!1;const{annotationCanvasMap:e}=this.#f;return t.form||t.canvas&&e?.size>0}}exports.RenderTask=RenderTask;class InternalRenderTask{static#b=new WeakSet;constructor({callback:t,params:e,objs:i,commonObjs:s,annotationCanvasMap:n,operatorList:a,pageIndex:r,canvasFactory:o,filterFactory:l,useRequestAnimationFrame:h=!1,pdfBug:c=!1,pageColors:d=null}){this.callback=t;this.params=e;this.objs=i;this.commonObjs=s;this.annotationCanvasMap=n;this.operatorListIdx=null;this.operatorList=a;this._pageIndex=r;this.canvasFactory=o;this.filterFactory=l;this._pdfBug=c;this.pageColors=d;this.running=!1;this.graphicsReadyCallback=null;this.graphicsReady=!1;this._useRequestAnimationFrame=!0===h&&"undefined"!=typeof window;this.cancelled=!1;this.capability=new _util.PromiseCapability;this.task=new RenderTask(this);this._cancelBound=this.cancel.bind(this);this._continueBound=this._continue.bind(this);this._scheduleNextBound=this._scheduleNext.bind(this);this._nextBound=this._next.bind(this);this._canvas=e.canvasContext.canvas}get completed(){return this.capability.promise.catch((function(){}))}initializeGraphics({transparency:t=!1,optionalContentConfig:e}){if(this.cancelled)return;if(this._canvas){if(InternalRenderTask.#b.has(this._canvas))throw new Error("Cannot use the same canvas during multiple render() operations. Use different canvas or ensure previous operations were cancelled or completed.");InternalRenderTask.#b.add(this._canvas)}if(this._pdfBug&&globalThis.StepperManager?.enabled){this.stepper=globalThis.StepperManager.create(this._pageIndex);this.stepper.init(this.operatorList);this.stepper.nextBreakPoint=this.stepper.getNextBreakPoint()}const{canvasContext:i,viewport:s,transform:n,background:a}=this.params;this.gfx=new _canvas.CanvasGraphics(i,this.commonObjs,this.objs,this.canvasFactory,this.filterFactory,{optionalContentConfig:e},this.annotationCanvasMap,this.pageColors);this.gfx.beginDrawing({transform:n,viewport:s,transparency:t,background:a});this.operatorListIdx=0;this.graphicsReady=!0;this.graphicsReadyCallback?.()}cancel(t=null,e=0){this.running=!1;this.cancelled=!0;this.gfx?.endDrawing();InternalRenderTask.#b.delete(this._canvas);this.callback(t||new _display_utils.RenderingCancelledException(`Rendering cancelled, page ${this._pageIndex+1}`,e))}operatorListChanged(){if(this.graphicsReady){this.stepper?.updateOperatorList(this.operatorList);this.running||this._continue()}else this.graphicsReadyCallback||=this._continueBound}_continue(){this.running=!0;this.cancelled||(this.task.onContinue?this.task.onContinue(this._scheduleNextBound):this._scheduleNext())}_scheduleNext(){this._useRequestAnimationFrame?window.requestAnimationFrame((()=>{this._nextBound().catch(this._cancelBound)})):Promise.resolve().then(this._nextBound).catch(this._cancelBound)}async _next(){if(!this.cancelled){this.operatorListIdx=this.gfx.executeOperatorList(this.operatorList,this.operatorListIdx,this._continueBound,this.stepper);if(this.operatorListIdx===this.operatorList.argsArray.length){this.running=!1;if(this.operatorList.lastChunk){this.gfx.endDrawing();InternalRenderTask.#b.delete(this._canvas);this.callback()}}}}}const version="3.11.174";exports.version=version;const build="ce8716743";exports.build=build},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.SerializableEmpty=e.PrintAnnotationStorage=e.AnnotationStorage=void 0;var s=i(1),n=i(4),a=i(8);const r=Object.freeze({map:null,hash:"",transfers:void 0});e.SerializableEmpty=r;class AnnotationStorage{#A=!1;#_=new Map;constructor(){this.onSetModified=null;this.onResetModified=null;this.onAnnotationEditor=null}getValue(t,e){const i=this.#_.get(t);return void 0===i?e:Object.assign(e,i)}getRawValue(t){return this.#_.get(t)}remove(t){this.#_.delete(t);0===this.#_.size&&this.resetModified();if("function"==typeof this.onAnnotationEditor){for(const t of this.#_.values())if(t instanceof n.AnnotationEditor)return;this.onAnnotationEditor(null)}}setValue(t,e){const i=this.#_.get(t);let s=!1;if(void 0!==i){for(const[t,n]of Object.entries(e))if(i[t]!==n){s=!0;i[t]=n}}else{s=!0;this.#_.set(t,e)}s&&this.#v();e instanceof n.AnnotationEditor&&"function"==typeof this.onAnnotationEditor&&this.onAnnotationEditor(e.constructor._type)}has(t){return this.#_.has(t)}getAll(){return this.#_.size>0?(0,s.objectFromMap)(this.#_):null}setAll(t){for(const[e,i]of Object.entries(t))this.setValue(e,i)}get size(){return this.#_.size}#v(){if(!this.#A){this.#A=!0;"function"==typeof this.onSetModified&&this.onSetModified()}}resetModified(){if(this.#A){this.#A=!1;"function"==typeof this.onResetModified&&this.onResetModified()}}get print(){return new PrintAnnotationStorage(this)}get serializable(){if(0===this.#_.size)return r;const t=new Map,e=new a.MurmurHash3_64,i=[],s=Object.create(null);let o=!1;for(const[i,a]of this.#_){const r=a instanceof n.AnnotationEditor?a.serialize(!1,s):a;if(r){t.set(i,r);e.update(`${i}:${JSON.stringify(r)}`);o||=!!r.bitmap}}if(o)for(const e of t.values())e.bitmap&&i.push(e.bitmap);return t.size>0?{map:t,hash:e.hexdigest(),transfers:i}:r}}e.AnnotationStorage=AnnotationStorage;class PrintAnnotationStorage extends AnnotationStorage{#y;constructor(t){super();const{map:e,hash:i,transfers:s}=t.serializable,n=structuredClone(e,s?{transfer:s}:null);this.#y={map:n,hash:i,transfers:s}}get print(){(0,s.unreachable)("Should not call PrintAnnotationStorage.print")}get serializable(){return this.#y}}e.PrintAnnotationStorage=PrintAnnotationStorage},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.AnnotationEditor=void 0;var s=i(5),n=i(1),a=i(6);class AnnotationEditor{#S="";#E=!1;#x=null;#w=null;#C=null;#T=!1;#P=null;#M=this.focusin.bind(this);#k=this.focusout.bind(this);#F=!1;#R=!1;#D=!1;_initialOptions=Object.create(null);_uiManager=null;_focusEventsAllowed=!0;_l10nPromise=null;#I=!1;#L=AnnotationEditor._zIndex++;static _borderLineWidth=-1;static _colorManager=new s.ColorManager;static _zIndex=1;static SMALL_EDITOR_SIZE=0;constructor(t){this.constructor===AnnotationEditor&&(0,n.unreachable)("Cannot initialize AnnotationEditor.");this.parent=t.parent;this.id=t.id;this.width=this.height=null;this.pageIndex=t.parent.pageIndex;this.name=t.name;this.div=null;this._uiManager=t.uiManager;this.annotationElementId=null;this._willKeepAspectRatio=!1;this._initialOptions.isCentered=t.isCentered;this._structTreeParentId=null;const{rotation:e,rawDims:{pageWidth:i,pageHeight:s,pageX:a,pageY:r}}=this.parent.viewport;this.rotation=e;this.pageRotation=(360+e-this._uiManager.viewParameters.rotation)%360;this.pageDimensions=[i,s];this.pageTranslation=[a,r];const[o,l]=this.parentDimensions;this.x=t.x/o;this.y=t.y/l;this.isAttachedToDOM=!1;this.deleted=!1}get editorType(){return Object.getPrototypeOf(this).constructor._type}static get _defaultLineColor(){return(0,n.shadow)(this,"_defaultLineColor",this._colorManager.getHexCode("CanvasText"))}static deleteAnnotationElement(t){const e=new FakeEditor({id:t.parent.getNextId(),parent:t.parent,uiManager:t._uiManager});e.annotationElementId=t.annotationElementId;e.deleted=!0;e._uiManager.addToAnnotationStorage(e)}static initialize(t,e=null){AnnotationEditor._l10nPromise||=new Map(["editor_alt_text_button_label","editor_alt_text_edit_button_label","editor_alt_text_decorative_tooltip"].map((e=>[e,t.get(e)])));if(e?.strings)for(const i of e.strings)AnnotationEditor._l10nPromise.set(i,t.get(i));if(-1!==AnnotationEditor._borderLineWidth)return;const i=getComputedStyle(document.documentElement);AnnotationEditor._borderLineWidth=parseFloat(i.getPropertyValue("--outline-width"))||0}static updateDefaultParams(t,e){}static get defaultPropertiesToUpdate(){return[]}static isHandlingMimeForPasting(t){return!1}static paste(t,e){(0,n.unreachable)("Not implemented")}get propertiesToUpdate(){return[]}get _isDraggable(){return this.#I}set _isDraggable(t){this.#I=t;this.div?.classList.toggle("draggable",t)}center(){const[t,e]=this.pageDimensions;switch(this.parentRotation){case 90:this.x-=this.height*e/(2*t);this.y+=this.width*t/(2*e);break;case 180:this.x+=this.width/2;this.y+=this.height/2;break;case 270:this.x+=this.height*e/(2*t);this.y-=this.width*t/(2*e);break;default:this.x-=this.width/2;this.y-=this.height/2}this.fixAndSetPosition()}addCommands(t){this._uiManager.addCommands(t)}get currentLayer(){return this._uiManager.currentLayer}setInBackground(){this.div.style.zIndex=0}setInForeground(){this.div.style.zIndex=this.#L}setParent(t){if(null!==t){this.pageIndex=t.pageIndex;this.pageDimensions=t.pageDimensions}this.parent=t}focusin(t){this._focusEventsAllowed&&(this.#F?this.#F=!1:this.parent.setSelected(this))}focusout(t){if(!this._focusEventsAllowed)return;if(!this.isAttachedToDOM)return;const e=t.relatedTarget;if(!e?.closest(`#${this.id}`)){t.preventDefault();this.parent?.isMultipleSelection||this.commitOrRemove()}}commitOrRemove(){this.isEmpty()?this.remove():this.commit()}commit(){this.addToAnnotationStorage()}addToAnnotationStorage(){this._uiManager.addToAnnotationStorage(this)}setAt(t,e,i,s){const[n,a]=this.parentDimensions;[i,s]=this.screenToPageTranslation(i,s);this.x=(t+i)/n;this.y=(e+s)/a;this.fixAndSetPosition()}#O([t,e],i,s){[i,s]=this.screenToPageTranslation(i,s);this.x+=i/t;this.y+=s/e;this.fixAndSetPosition()}translate(t,e){this.#O(this.parentDimensions,t,e)}translateInPage(t,e){this.#O(this.pageDimensions,t,e);this.div.scrollIntoView({block:"nearest"})}drag(t,e){const[i,s]=this.parentDimensions;this.x+=t/i;this.y+=e/s;if(this.parent&&(this.x<0||this.x>1||this.y<0||this.y>1)){const{x:t,y:e}=this.div.getBoundingClientRect();if(this.parent.findNewParent(this,t,e)){this.x-=Math.floor(this.x);this.y-=Math.floor(this.y)}}let{x:n,y:a}=this;const[r,o]=this.#N();n+=r;a+=o;this.div.style.left=`${(100*n).toFixed(2)}%`;this.div.style.top=`${(100*a).toFixed(2)}%`;this.div.scrollIntoView({block:"nearest"})}#N(){const[t,e]=this.parentDimensions,{_borderLineWidth:i}=AnnotationEditor,s=i/t,n=i/e;switch(this.rotation){case 90:return[-s,n];case 180:return[s,n];case 270:return[s,-n];default:return[-s,-n]}}fixAndSetPosition(){const[t,e]=this.pageDimensions;let{x:i,y:s,width:n,height:a}=this;n*=t;a*=e;i*=t;s*=e;switch(this.rotation){case 0:i=Math.max(0,Math.min(t-n,i));s=Math.max(0,Math.min(e-a,s));break;case 90:i=Math.max(0,Math.min(t-a,i));s=Math.min(e,Math.max(n,s));break;case 180:i=Math.min(t,Math.max(n,i));s=Math.min(e,Math.max(a,s));break;case 270:i=Math.min(t,Math.max(a,i));s=Math.max(0,Math.min(e-n,s))}this.x=i/=t;this.y=s/=e;const[r,o]=this.#N();i+=r;s+=o;const{style:l}=this.div;l.left=`${(100*i).toFixed(2)}%`;l.top=`${(100*s).toFixed(2)}%`;this.moveInDOM()}static#B(t,e,i){switch(i){case 90:return[e,-t];case 180:return[-t,-e];case 270:return[-e,t];default:return[t,e]}}screenToPageTranslation(t,e){return AnnotationEditor.#B(t,e,this.parentRotation)}pageTranslationToScreen(t,e){return AnnotationEditor.#B(t,e,360-this.parentRotation)}#U(t){switch(t){case 90:{const[t,e]=this.pageDimensions;return[0,-t/e,e/t,0]}case 180:return[-1,0,0,-1];case 270:{const[t,e]=this.pageDimensions;return[0,t/e,-e/t,0]}default:return[1,0,0,1]}}get parentScale(){return this._uiManager.viewParameters.realScale}get parentRotation(){return(this._uiManager.viewParameters.rotation+this.pageRotation)%360}get parentDimensions(){const{parentScale:t,pageDimensions:[e,i]}=this,s=e*t,a=i*t;return n.FeatureTest.isCSSRoundSupported?[Math.round(s),Math.round(a)]:[s,a]}setDims(t,e){const[i,s]=this.parentDimensions;this.div.style.width=`${(100*t/i).toFixed(2)}%`;this.#T||(this.div.style.height=`${(100*e/s).toFixed(2)}%`);this.#x?.classList.toggle("small",t<AnnotationEditor.SMALL_EDITOR_SIZE||e<AnnotationEditor.SMALL_EDITOR_SIZE)}fixDims(){const{style:t}=this.div,{height:e,width:i}=t,s=i.endsWith("%"),n=!this.#T&&e.endsWith("%");if(s&&n)return;const[a,r]=this.parentDimensions;s||(t.width=`${(100*parseFloat(i)/a).toFixed(2)}%`);this.#T||n||(t.height=`${(100*parseFloat(e)/r).toFixed(2)}%`)}getInitialTranslation(){return[0,0]}#j(){if(this.#P)return;this.#P=document.createElement("div");this.#P.classList.add("resizers");const t=["topLeft","topRight","bottomRight","bottomLeft"];this._willKeepAspectRatio||t.push("topMiddle","middleRight","bottomMiddle","middleLeft");for(const e of t){const t=document.createElement("div");this.#P.append(t);t.classList.add("resizer",e);t.addEventListener("pointerdown",this.#z.bind(this,e));t.addEventListener("contextmenu",a.noContextMenu)}this.div.prepend(this.#P)}#z(t,e){e.preventDefault();const{isMac:i}=n.FeatureTest.platform;if(0!==e.button||e.ctrlKey&&i)return;const s=this.#H.bind(this,t),a=this._isDraggable;this._isDraggable=!1;const r={passive:!0,capture:!0};window.addEventListener("pointermove",s,r);const o=this.x,l=this.y,h=this.width,c=this.height,d=this.parent.div.style.cursor,u=this.div.style.cursor;this.div.style.cursor=this.parent.div.style.cursor=window.getComputedStyle(e.target).cursor;const pointerUpCallback=()=>{this._isDraggable=a;window.removeEventListener("pointerup",pointerUpCallback);window.removeEventListener("blur",pointerUpCallback);window.removeEventListener("pointermove",s,r);this.parent.div.style.cursor=d;this.div.style.cursor=u;const t=this.x,e=this.y,i=this.width,n=this.height;t===o&&e===l&&i===h&&n===c||this.addCommands({cmd:()=>{this.width=i;this.height=n;this.x=t;this.y=e;const[s,a]=this.parentDimensions;this.setDims(s*i,a*n);this.fixAndSetPosition()},undo:()=>{this.width=h;this.height=c;this.x=o;this.y=l;const[t,e]=this.parentDimensions;this.setDims(t*h,e*c);this.fixAndSetPosition()},mustExec:!0})};window.addEventListener("pointerup",pointerUpCallback);window.addEventListener("blur",pointerUpCallback)}#H(t,e){const[i,s]=this.parentDimensions,n=this.x,a=this.y,r=this.width,o=this.height,l=AnnotationEditor.MIN_SIZE/i,h=AnnotationEditor.MIN_SIZE/s,round=t=>Math.round(1e4*t)/1e4,c=this.#U(this.rotation),transf=(t,e)=>[c[0]*t+c[2]*e,c[1]*t+c[3]*e],d=this.#U(360-this.rotation);let u,p,g=!1,m=!1;switch(t){case"topLeft":g=!0;u=(t,e)=>[0,0];p=(t,e)=>[t,e];break;case"topMiddle":u=(t,e)=>[t/2,0];p=(t,e)=>[t/2,e];break;case"topRight":g=!0;u=(t,e)=>[t,0];p=(t,e)=>[0,e];break;case"middleRight":m=!0;u=(t,e)=>[t,e/2];p=(t,e)=>[0,e/2];break;case"bottomRight":g=!0;u=(t,e)=>[t,e];p=(t,e)=>[0,0];break;case"bottomMiddle":u=(t,e)=>[t/2,e];p=(t,e)=>[t/2,0];break;case"bottomLeft":g=!0;u=(t,e)=>[0,e];p=(t,e)=>[t,0];break;case"middleLeft":m=!0;u=(t,e)=>[0,e/2];p=(t,e)=>[t,e/2]}const f=u(r,o),b=p(r,o);let A=transf(...b);const _=round(n+A[0]),v=round(a+A[1]);let y=1,S=1,[E,x]=this.screenToPageTranslation(e.movementX,e.movementY);[E,x]=(w=E/i,C=x/s,[d[0]*w+d[2]*C,d[1]*w+d[3]*C]);var w,C;if(g){const t=Math.hypot(r,o);y=S=Math.max(Math.min(Math.hypot(b[0]-f[0]-E,b[1]-f[1]-x)/t,1/r,1/o),l/r,h/o)}else m?y=Math.max(l,Math.min(1,Math.abs(b[0]-f[0]-E)))/r:S=Math.max(h,Math.min(1,Math.abs(b[1]-f[1]-x)))/o;const T=round(r*y),P=round(o*S);A=transf(...p(T,P));const M=_-A[0],k=v-A[1];this.width=T;this.height=P;this.x=M;this.y=k;this.setDims(i*T,s*P);this.fixAndSetPosition()}async addAltTextButton(){if(this.#x)return;const t=this.#x=document.createElement("button");t.className="altText";const e=await AnnotationEditor._l10nPromise.get("editor_alt_text_button_label");t.textContent=e;t.setAttribute("aria-label",e);t.tabIndex="0";t.addEventListener("contextmenu",a.noContextMenu);t.addEventListener("pointerdown",(t=>t.stopPropagation()));t.addEventListener("click",(t=>{t.preventDefault();this._uiManager.editAltText(this)}),{capture:!0});t.addEventListener("keydown",(e=>{if(e.target===t&&"Enter"===e.key){e.preventDefault();this._uiManager.editAltText(this)}}));this.#W();this.div.append(t);if(!AnnotationEditor.SMALL_EDITOR_SIZE){const e=40;AnnotationEditor.SMALL_EDITOR_SIZE=Math.min(128,Math.round(t.getBoundingClientRect().width*(1+e/100)))}}async#W(){const t=this.#x;if(!t)return;if(!this.#S&&!this.#E){t.classList.remove("done");this.#w?.remove();return}AnnotationEditor._l10nPromise.get("editor_alt_text_edit_button_label").then((e=>{t.setAttribute("aria-label",e)}));let e=this.#w;if(!e){this.#w=e=document.createElement("span");e.className="tooltip";e.setAttribute("role","tooltip");const i=e.id=`alt-text-tooltip-${this.id}`;t.setAttribute("aria-describedby",i);const s=100;t.addEventListener("mouseenter",(()=>{this.#C=setTimeout((()=>{this.#C=null;this.#w.classList.add("show");this._uiManager._eventBus.dispatch("reporttelemetry",{source:this,details:{type:"editing",subtype:this.editorType,data:{action:"alt_text_tooltip"}}})}),s)}));t.addEventListener("mouseleave",(()=>{clearTimeout(this.#C);this.#C=null;this.#w?.classList.remove("show")}))}t.classList.add("done");e.innerText=this.#E?await AnnotationEditor._l10nPromise.get("editor_alt_text_decorative_tooltip"):this.#S;e.parentNode||t.append(e)}getClientDimensions(){return this.div.getBoundingClientRect()}get altTextData(){return{altText:this.#S,decorative:this.#E}}set altTextData({altText:t,decorative:e}){if(this.#S!==t||this.#E!==e){this.#S=t;this.#E=e;this.#W()}}render(){this.div=document.createElement("div");this.div.setAttribute("data-editor-rotation",(360-this.rotation)%360);this.div.className=this.name;this.div.setAttribute("id",this.id);this.div.setAttribute("tabIndex",0);this.setInForeground();this.div.addEventListener("focusin",this.#M);this.div.addEventListener("focusout",this.#k);const[t,e]=this.parentDimensions;if(this.parentRotation%180!=0){this.div.style.maxWidth=`${(100*e/t).toFixed(2)}%`;this.div.style.maxHeight=`${(100*t/e).toFixed(2)}%`}const[i,n]=this.getInitialTranslation();this.translate(i,n);(0,s.bindEvents)(this,this.div,["pointerdown"]);return this.div}pointerdown(t){const{isMac:e}=n.FeatureTest.platform;if(0!==t.button||t.ctrlKey&&e)t.preventDefault();else{this.#F=!0;this.#G(t)}}#G(t){if(!this._isDraggable)return;const e=this._uiManager.isSelected(this);this._uiManager.setUpDragSession();let i,s;if(e){i={passive:!0,capture:!0};s=t=>{const[e,i]=this.screenToPageTranslation(t.movementX,t.movementY);this._uiManager.dragSelectedEditors(e,i)};window.addEventListener("pointermove",s,i)}const pointerUpCallback=()=>{window.removeEventListener("pointerup",pointerUpCallback);window.removeEventListener("blur",pointerUpCallback);e&&window.removeEventListener("pointermove",s,i);this.#F=!1;if(!this._uiManager.endDragSession()){const{isMac:e}=n.FeatureTest.platform;t.ctrlKey&&!e||t.shiftKey||t.metaKey&&e?this.parent.toggleSelected(this):this.parent.setSelected(this)}};window.addEventListener("pointerup",pointerUpCallback);window.addEventListener("blur",pointerUpCallback)}moveInDOM(){this.parent?.moveEditorInDOM(this)}_setParentAndPosition(t,e,i){t.changeParent(this);this.x=e;this.y=i;this.fixAndSetPosition()}getRect(t,e){const i=this.parentScale,[s,n]=this.pageDimensions,[a,r]=this.pageTranslation,o=t/i,l=e/i,h=this.x*s,c=this.y*n,d=this.width*s,u=this.height*n;switch(this.rotation){case 0:return[h+o+a,n-c-l-u+r,h+o+d+a,n-c-l+r];case 90:return[h+l+a,n-c+o+r,h+l+u+a,n-c+o+d+r];case 180:return[h-o-d+a,n-c+l+r,h-o+a,n-c+l+u+r];case 270:return[h-l-u+a,n-c-o-d+r,h-l+a,n-c-o+r];default:throw new Error("Invalid rotation")}}getRectInCurrentCoords(t,e){const[i,s,n,a]=t,r=n-i,o=a-s;switch(this.rotation){case 0:return[i,e-a,r,o];case 90:return[i,e-s,o,r];case 180:return[n,e-s,r,o];case 270:return[n,e-a,o,r];default:throw new Error("Invalid rotation")}}onceAdded(){}isEmpty(){return!1}enableEditMode(){this.#D=!0}disableEditMode(){this.#D=!1}isInEditMode(){return this.#D}shouldGetKeyboardEvents(){return!1}needsToBeRebuilt(){return this.div&&!this.isAttachedToDOM}rebuild(){this.div?.addEventListener("focusin",this.#M);this.div?.addEventListener("focusout",this.#k)}serialize(t=!1,e=null){(0,n.unreachable)("An editor must be serializable")}static deserialize(t,e,i){const s=new this.prototype.constructor({parent:e,id:e.getNextId(),uiManager:i});s.rotation=t.rotation;const[n,a]=s.pageDimensions,[r,o,l,h]=s.getRectInCurrentCoords(t.rect,a);s.x=r/n;s.y=o/a;s.width=l/n;s.height=h/a;return s}remove(){this.div.removeEventListener("focusin",this.#M);this.div.removeEventListener("focusout",this.#k);this.isEmpty()||this.commit();this.parent?this.parent.remove(this):this._uiManager.removeEditor(this);this.#x?.remove();this.#x=null;this.#w=null}get isResizable(){return!1}makeResizable(){if(this.isResizable){this.#j();this.#P.classList.remove("hidden")}}select(){this.makeResizable();this.div?.classList.add("selectedEditor")}unselect(){this.#P?.classList.add("hidden");this.div?.classList.remove("selectedEditor");this.div?.contains(document.activeElement)&&this._uiManager.currentLayer.div.focus()}updateParams(t,e){}disableEditing(){this.#x&&(this.#x.hidden=!0)}enableEditing(){this.#x&&(this.#x.hidden=!1)}enterInEditMode(){}get contentDiv(){return this.div}get isEditing(){return this.#R}set isEditing(t){this.#R=t;if(this.parent)if(t){this.parent.setSelected(this);this.parent.setActiveEditor(this)}else this.parent.setActiveEditor(null)}setAspectRatio(t,e){this.#T=!0;const i=t/e,{style:s}=this.div;s.aspectRatio=i;s.height="auto"}static get MIN_SIZE(){return 16}}e.AnnotationEditor=AnnotationEditor;class FakeEditor extends AnnotationEditor{constructor(t){super(t);this.annotationElementId=t.annotationElementId;this.deleted=!0}serialize(){return{id:this.annotationElementId,deleted:!0,pageIndex:this.pageIndex}}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.KeyboardManager=e.CommandManager=e.ColorManager=e.AnnotationEditorUIManager=void 0;e.bindEvents=function bindEvents(t,e,i){for(const s of i)e.addEventListener(s,t[s].bind(t))};e.opacityToHex=function opacityToHex(t){return Math.round(Math.min(255,Math.max(1,255*t))).toString(16).padStart(2,"0")};var s=i(1),n=i(6);class IdManager{#q=0;getId(){return`${s.AnnotationEditorPrefix}${this.#q++}`}}class ImageManager{#V=(0,s.getUuid)();#q=0;#$=null;static get _isSVGFittingCanvas(){const t=new OffscreenCanvas(1,3).getContext("2d"),e=new Image;e.src='data:image/svg+xml;charset=UTF-8,<svg viewBox="0 0 1 1" width="1" height="1" xmlns="http://www.w3.org/2000/svg"><rect width="1" height="1" style="fill:red;"/></svg>';const i=e.decode().then((()=>{t.drawImage(e,0,0,1,1,0,0,1,3);return 0===new Uint32Array(t.getImageData(0,0,1,1).data.buffer)[0]}));return(0,s.shadow)(this,"_isSVGFittingCanvas",i)}async#X(t,e){this.#$||=new Map;let i=this.#$.get(t);if(null===i)return null;if(i?.bitmap){i.refCounter+=1;return i}try{i||={bitmap:null,id:`image_${this.#V}_${this.#q++}`,refCounter:0,isSvg:!1};let t;if("string"==typeof e){i.url=e;const s=await fetch(e);if(!s.ok)throw new Error(s.statusText);t=await s.blob()}else t=i.file=e;if("image/svg+xml"===t.type){const e=ImageManager._isSVGFittingCanvas,s=new FileReader,n=new Image,a=new Promise(((t,a)=>{n.onload=()=>{i.bitmap=n;i.isSvg=!0;t()};s.onload=async()=>{const t=i.svgUrl=s.result;n.src=await e?`${t}#svgView(preserveAspectRatio(none))`:t};n.onerror=s.onerror=a}));s.readAsDataURL(t);await a}else i.bitmap=await createImageBitmap(t);i.refCounter=1}catch(t){console.error(t);i=null}this.#$.set(t,i);i&&this.#$.set(i.id,i);return i}async getFromFile(t){const{lastModified:e,name:i,size:s,type:n}=t;return this.#X(`${e}_${i}_${s}_${n}`,t)}async getFromUrl(t){return this.#X(t,t)}async getFromId(t){this.#$||=new Map;const e=this.#$.get(t);if(!e)return null;if(e.bitmap){e.refCounter+=1;return e}return e.file?this.getFromFile(e.file):this.getFromUrl(e.url)}getSvgUrl(t){const e=this.#$.get(t);return e?.isSvg?e.svgUrl:null}deleteId(t){this.#$||=new Map;const e=this.#$.get(t);if(e){e.refCounter-=1;0===e.refCounter&&(e.bitmap=null)}}isValidId(t){return t.startsWith(`image_${this.#V}_`)}}class CommandManager{#K=[];#Y=!1;#J;#Q=-1;constructor(t=128){this.#J=t}add({cmd:t,undo:e,mustExec:i,type:s=NaN,overwriteIfSameType:n=!1,keepUndo:a=!1}){i&&t();if(this.#Y)return;const r={cmd:t,undo:e,type:s};if(-1===this.#Q){this.#K.length>0&&(this.#K.length=0);this.#Q=0;this.#K.push(r);return}if(n&&this.#K[this.#Q].type===s){a&&(r.undo=this.#K[this.#Q].undo);this.#K[this.#Q]=r;return}const o=this.#Q+1;if(o===this.#J)this.#K.splice(0,1);else{this.#Q=o;o<this.#K.length&&this.#K.splice(o)}this.#K.push(r)}undo(){if(-1!==this.#Q){this.#Y=!0;this.#K[this.#Q].undo();this.#Y=!1;this.#Q-=1}}redo(){if(this.#Q<this.#K.length-1){this.#Q+=1;this.#Y=!0;this.#K[this.#Q].cmd();this.#Y=!1}}hasSomethingToUndo(){return-1!==this.#Q}hasSomethingToRedo(){return this.#Q<this.#K.length-1}destroy(){this.#K=null}}e.CommandManager=CommandManager;class KeyboardManager{constructor(t){this.buffer=[];this.callbacks=new Map;this.allKeys=new Set;const{isMac:e}=s.FeatureTest.platform;for(const[i,s,n={}]of t)for(const t of i){const i=t.startsWith("mac+");if(e&&i){this.callbacks.set(t.slice(4),{callback:s,options:n});this.allKeys.add(t.split("+").at(-1))}else if(!e&&!i){this.callbacks.set(t,{callback:s,options:n});this.allKeys.add(t.split("+").at(-1))}}}#Z(t){t.altKey&&this.buffer.push("alt");t.ctrlKey&&this.buffer.push("ctrl");t.metaKey&&this.buffer.push("meta");t.shiftKey&&this.buffer.push("shift");this.buffer.push(t.key);const e=this.buffer.join("+");this.buffer.length=0;return e}exec(t,e){if(!this.allKeys.has(e.key))return;const i=this.callbacks.get(this.#Z(e));if(!i)return;const{callback:s,options:{bubbles:n=!1,args:a=[],checker:r=null}}=i;if(!r||r(t,e)){s.bind(t,...a)();if(!n){e.stopPropagation();e.preventDefault()}}}}e.KeyboardManager=KeyboardManager;class ColorManager{static _colorsMapping=new Map([["CanvasText",[0,0,0]],["Canvas",[255,255,255]]]);get _colors(){const t=new Map([["CanvasText",null],["Canvas",null]]);(0,n.getColorValues)(t);return(0,s.shadow)(this,"_colors",t)}convert(t){const e=(0,n.getRGB)(t);if(!window.matchMedia("(forced-colors: active)").matches)return e;for(const[t,i]of this._colors)if(i.every(((t,i)=>t===e[i])))return ColorManager._colorsMapping.get(t);return e}getHexCode(t){const e=this._colors.get(t);return e?s.Util.makeHexColor(...e):t}}e.ColorManager=ColorManager;class AnnotationEditorUIManager{#tt=null;#et=new Map;#it=new Map;#st=null;#nt=null;#at=new CommandManager;#rt=0;#ot=new Set;#lt=null;#ht=null;#ct=new Set;#dt=null;#ut=new IdManager;#pt=!1;#gt=!1;#mt=null;#ft=s.AnnotationEditorType.NONE;#bt=new Set;#At=null;#_t=this.blur.bind(this);#vt=this.focus.bind(this);#yt=this.copy.bind(this);#St=this.cut.bind(this);#Et=this.paste.bind(this);#xt=this.keydown.bind(this);#wt=this.onEditingAction.bind(this);#Ct=this.onPageChanging.bind(this);#Tt=this.onScaleChanging.bind(this);#Pt=this.onRotationChanging.bind(this);#Mt={isEditing:!1,isEmpty:!0,hasSomethingToUndo:!1,hasSomethingToRedo:!1,hasSelectedEditor:!1};#kt=[0,0];#Ft=null;#Rt=null;#Dt=null;static TRANSLATE_SMALL=1;static TRANSLATE_BIG=10;static get _keyboardManager(){const t=AnnotationEditorUIManager.prototype,arrowChecker=t=>{const{activeElement:e}=document;return e&&t.#Rt.contains(e)&&t.hasSomethingToControl()},e=this.TRANSLATE_SMALL,i=this.TRANSLATE_BIG;return(0,s.shadow)(this,"_keyboardManager",new KeyboardManager([[["ctrl+a","mac+meta+a"],t.selectAll],[["ctrl+z","mac+meta+z"],t.undo],[["ctrl+y","ctrl+shift+z","mac+meta+shift+z","ctrl+shift+Z","mac+meta+shift+Z"],t.redo],[["Backspace","alt+Backspace","ctrl+Backspace","shift+Backspace","mac+Backspace","mac+alt+Backspace","mac+ctrl+Backspace","Delete","ctrl+Delete","shift+Delete","mac+Delete"],t.delete],[["Escape","mac+Escape"],t.unselectAll],[["ArrowLeft","mac+ArrowLeft"],t.translateSelectedEditors,{args:[-e,0],checker:arrowChecker}],[["ctrl+ArrowLeft","mac+shift+ArrowLeft"],t.translateSelectedEditors,{args:[-i,0],checker:arrowChecker}],[["ArrowRight","mac+ArrowRight"],t.translateSelectedEditors,{args:[e,0],checker:arrowChecker}],[["ctrl+ArrowRight","mac+shift+ArrowRight"],t.translateSelectedEditors,{args:[i,0],checker:arrowChecker}],[["ArrowUp","mac+ArrowUp"],t.translateSelectedEditors,{args:[0,-e],checker:arrowChecker}],[["ctrl+ArrowUp","mac+shift+ArrowUp"],t.translateSelectedEditors,{args:[0,-i],checker:arrowChecker}],[["ArrowDown","mac+ArrowDown"],t.translateSelectedEditors,{args:[0,e],checker:arrowChecker}],[["ctrl+ArrowDown","mac+shift+ArrowDown"],t.translateSelectedEditors,{args:[0,i],checker:arrowChecker}]]))}constructor(t,e,i,s,a,r){this.#Rt=t;this.#Dt=e;this.#st=i;this._eventBus=s;this._eventBus._on("editingaction",this.#wt);this._eventBus._on("pagechanging",this.#Ct);this._eventBus._on("scalechanging",this.#Tt);this._eventBus._on("rotationchanging",this.#Pt);this.#nt=a.annotationStorage;this.#dt=a.filterFactory;this.#At=r;this.viewParameters={realScale:n.PixelsPerInch.PDF_TO_CSS_UNITS,rotation:0}}destroy(){this.#It();this.#Lt();this._eventBus._off("editingaction",this.#wt);this._eventBus._off("pagechanging",this.#Ct);this._eventBus._off("scalechanging",this.#Tt);this._eventBus._off("rotationchanging",this.#Pt);for(const t of this.#it.values())t.destroy();this.#it.clear();this.#et.clear();this.#ct.clear();this.#tt=null;this.#bt.clear();this.#at.destroy();this.#st.destroy()}get hcmFilter(){return(0,s.shadow)(this,"hcmFilter",this.#At?this.#dt.addHCMFilter(this.#At.foreground,this.#At.background):"none")}get direction(){return(0,s.shadow)(this,"direction",getComputedStyle(this.#Rt).direction)}editAltText(t){this.#st?.editAltText(this,t)}onPageChanging({pageNumber:t}){this.#rt=t-1}focusMainContainer(){this.#Rt.focus()}findParent(t,e){for(const i of this.#it.values()){const{x:s,y:n,width:a,height:r}=i.div.getBoundingClientRect();if(t>=s&&t<=s+a&&e>=n&&e<=n+r)return i}return null}disableUserSelect(t=!1){this.#Dt.classList.toggle("noUserSelect",t)}addShouldRescale(t){this.#ct.add(t)}removeShouldRescale(t){this.#ct.delete(t)}onScaleChanging({scale:t}){this.commitOrRemove();this.viewParameters.realScale=t*n.PixelsPerInch.PDF_TO_CSS_UNITS;for(const t of this.#ct)t.onScaleChanging()}onRotationChanging({pagesRotation:t}){this.commitOrRemove();this.viewParameters.rotation=t}addToAnnotationStorage(t){t.isEmpty()||!this.#nt||this.#nt.has(t.id)||this.#nt.setValue(t.id,t)}#Ot(){window.addEventListener("focus",this.#vt);window.addEventListener("blur",this.#_t)}#Lt(){window.removeEventListener("focus",this.#vt);window.removeEventListener("blur",this.#_t)}blur(){if(!this.hasSelection)return;const{activeElement:t}=document;for(const e of this.#bt)if(e.div.contains(t)){this.#mt=[e,t];e._focusEventsAllowed=!1;break}}focus(){if(!this.#mt)return;const[t,e]=this.#mt;this.#mt=null;e.addEventListener("focusin",(()=>{t._focusEventsAllowed=!0}),{once:!0});e.focus()}#Nt(){window.addEventListener("keydown",this.#xt,{capture:!0})}#It(){window.removeEventListener("keydown",this.#xt,{capture:!0})}#Bt(){document.addEventListener("copy",this.#yt);document.addEventListener("cut",this.#St);document.addEventListener("paste",this.#Et)}#Ut(){document.removeEventListener("copy",this.#yt);document.removeEventListener("cut",this.#St);document.removeEventListener("paste",this.#Et)}addEditListeners(){this.#Nt();this.#Bt()}removeEditListeners(){this.#It();this.#Ut()}copy(t){t.preventDefault();this.#tt?.commitOrRemove();if(!this.hasSelection)return;const e=[];for(const t of this.#bt){const i=t.serialize(!0);i&&e.push(i)}0!==e.length&&t.clipboardData.setData("application/pdfjs",JSON.stringify(e))}cut(t){this.copy(t);this.delete()}paste(t){t.preventDefault();const{clipboardData:e}=t;for(const t of e.items)for(const e of this.#ht)if(e.isHandlingMimeForPasting(t.type)){e.paste(t,this.currentLayer);return}let i=e.getData("application/pdfjs");if(!i)return;try{i=JSON.parse(i)}catch(t){(0,s.warn)(`paste: "${t.message}".`);return}if(!Array.isArray(i))return;this.unselectAll();const n=this.currentLayer;try{const t=[];for(const e of i){const i=n.deserialize(e);if(!i)return;t.push(i)}const cmd=()=>{for(const e of t)this.#jt(e);this.#zt(t)},undo=()=>{for(const e of t)e.remove()};this.addCommands({cmd:cmd,undo:undo,mustExec:!0})}catch(t){(0,s.warn)(`paste: "${t.message}".`)}}keydown(t){this.getActive()?.shouldGetKeyboardEvents()||AnnotationEditorUIManager._keyboardManager.exec(this,t)}onEditingAction(t){["undo","redo","delete","selectAll"].includes(t.name)&&this[t.name]()}#Ht(t){Object.entries(t).some((([t,e])=>this.#Mt[t]!==e))&&this._eventBus.dispatch("annotationeditorstateschanged",{source:this,details:Object.assign(this.#Mt,t)})}#Wt(t){this._eventBus.dispatch("annotationeditorparamschanged",{source:this,details:t})}setEditingState(t){if(t){this.#Ot();this.#Nt();this.#Bt();this.#Ht({isEditing:this.#ft!==s.AnnotationEditorType.NONE,isEmpty:this.#Gt(),hasSomethingToUndo:this.#at.hasSomethingToUndo(),hasSomethingToRedo:this.#at.hasSomethingToRedo(),hasSelectedEditor:!1})}else{this.#Lt();this.#It();this.#Ut();this.#Ht({isEditing:!1});this.disableUserSelect(!1)}}registerEditorTypes(t){if(!this.#ht){this.#ht=t;for(const t of this.#ht)this.#Wt(t.defaultPropertiesToUpdate)}}getId(){return this.#ut.getId()}get currentLayer(){return this.#it.get(this.#rt)}getLayer(t){return this.#it.get(t)}get currentPageIndex(){return this.#rt}addLayer(t){this.#it.set(t.pageIndex,t);this.#pt?t.enable():t.disable()}removeLayer(t){this.#it.delete(t.pageIndex)}updateMode(t,e=null){if(this.#ft!==t){this.#ft=t;if(t!==s.AnnotationEditorType.NONE){this.setEditingState(!0);this.#qt();this.unselectAll();for(const e of this.#it.values())e.updateMode(t);if(e)for(const t of this.#et.values())if(t.annotationElementId===e){this.setSelected(t);t.enterInEditMode();break}}else{this.setEditingState(!1);this.#Vt()}}}updateToolbar(t){t!==this.#ft&&this._eventBus.dispatch("switchannotationeditormode",{source:this,mode:t})}updateParams(t,e){if(this.#ht)if(t!==s.AnnotationEditorParamsType.CREATE){for(const i of this.#bt)i.updateParams(t,e);for(const i of this.#ht)i.updateDefaultParams(t,e)}else this.currentLayer.addNewEditor(t)}enableWaiting(t=!1){if(this.#gt!==t){this.#gt=t;for(const e of this.#it.values()){t?e.disableClick():e.enableClick();e.div.classList.toggle("waiting",t)}}}#qt(){if(!this.#pt){this.#pt=!0;for(const t of this.#it.values())t.enable()}}#Vt(){this.unselectAll();if(this.#pt){this.#pt=!1;for(const t of this.#it.values())t.disable()}}getEditors(t){const e=[];for(const i of this.#et.values())i.pageIndex===t&&e.push(i);return e}getEditor(t){return this.#et.get(t)}addEditor(t){this.#et.set(t.id,t)}removeEditor(t){this.#et.delete(t.id);this.unselect(t);t.annotationElementId&&this.#ot.has(t.annotationElementId)||this.#nt?.remove(t.id)}addDeletedAnnotationElement(t){this.#ot.add(t.annotationElementId);t.deleted=!0}isDeletedAnnotationElement(t){return this.#ot.has(t)}removeDeletedAnnotationElement(t){this.#ot.delete(t.annotationElementId);t.deleted=!1}#jt(t){const e=this.#it.get(t.pageIndex);e?e.addOrRebuild(t):this.addEditor(t)}setActiveEditor(t){if(this.#tt!==t){this.#tt=t;t&&this.#Wt(t.propertiesToUpdate)}}toggleSelected(t){if(this.#bt.has(t)){this.#bt.delete(t);t.unselect();this.#Ht({hasSelectedEditor:this.hasSelection})}else{this.#bt.add(t);t.select();this.#Wt(t.propertiesToUpdate);this.#Ht({hasSelectedEditor:!0})}}setSelected(t){for(const e of this.#bt)e!==t&&e.unselect();this.#bt.clear();this.#bt.add(t);t.select();this.#Wt(t.propertiesToUpdate);this.#Ht({hasSelectedEditor:!0})}isSelected(t){return this.#bt.has(t)}unselect(t){t.unselect();this.#bt.delete(t);this.#Ht({hasSelectedEditor:this.hasSelection})}get hasSelection(){return 0!==this.#bt.size}undo(){this.#at.undo();this.#Ht({hasSomethingToUndo:this.#at.hasSomethingToUndo(),hasSomethingToRedo:!0,isEmpty:this.#Gt()})}redo(){this.#at.redo();this.#Ht({hasSomethingToUndo:!0,hasSomethingToRedo:this.#at.hasSomethingToRedo(),isEmpty:this.#Gt()})}addCommands(t){this.#at.add(t);this.#Ht({hasSomethingToUndo:!0,hasSomethingToRedo:!1,isEmpty:this.#Gt()})}#Gt(){if(0===this.#et.size)return!0;if(1===this.#et.size)for(const t of this.#et.values())return t.isEmpty();return!1}delete(){this.commitOrRemove();if(!this.hasSelection)return;const t=[...this.#bt];this.addCommands({cmd:()=>{for(const e of t)e.remove()},undo:()=>{for(const e of t)this.#jt(e)},mustExec:!0})}commitOrRemove(){this.#tt?.commitOrRemove()}hasSomethingToControl(){return this.#tt||this.hasSelection}#zt(t){this.#bt.clear();for(const e of t)if(!e.isEmpty()){this.#bt.add(e);e.select()}this.#Ht({hasSelectedEditor:!0})}selectAll(){for(const t of this.#bt)t.commit();this.#zt(this.#et.values())}unselectAll(){if(this.#tt)this.#tt.commitOrRemove();else if(this.hasSelection){for(const t of this.#bt)t.unselect();this.#bt.clear();this.#Ht({hasSelectedEditor:!1})}}translateSelectedEditors(t,e,i=!1){i||this.commitOrRemove();if(!this.hasSelection)return;this.#kt[0]+=t;this.#kt[1]+=e;const[s,n]=this.#kt,a=[...this.#bt];this.#Ft&&clearTimeout(this.#Ft);this.#Ft=setTimeout((()=>{this.#Ft=null;this.#kt[0]=this.#kt[1]=0;this.addCommands({cmd:()=>{for(const t of a)this.#et.has(t.id)&&t.translateInPage(s,n)},undo:()=>{for(const t of a)this.#et.has(t.id)&&t.translateInPage(-s,-n)},mustExec:!1})}),1e3);for(const i of a)i.translateInPage(t,e)}setUpDragSession(){if(this.hasSelection){this.disableUserSelect(!0);this.#lt=new Map;for(const t of this.#bt)this.#lt.set(t,{savedX:t.x,savedY:t.y,savedPageIndex:t.pageIndex,newX:0,newY:0,newPageIndex:-1})}}endDragSession(){if(!this.#lt)return!1;this.disableUserSelect(!1);const t=this.#lt;this.#lt=null;let e=!1;for(const[{x:i,y:s,pageIndex:n},a]of t){a.newX=i;a.newY=s;a.newPageIndex=n;e||=i!==a.savedX||s!==a.savedY||n!==a.savedPageIndex}if(!e)return!1;const move=(t,e,i,s)=>{if(this.#et.has(t.id)){const n=this.#it.get(s);if(n)t._setParentAndPosition(n,e,i);else{t.pageIndex=s;t.x=e;t.y=i}}};this.addCommands({cmd:()=>{for(const[e,{newX:i,newY:s,newPageIndex:n}]of t)move(e,i,s,n)},undo:()=>{for(const[e,{savedX:i,savedY:s,savedPageIndex:n}]of t)move(e,i,s,n)},mustExec:!0});return!0}dragSelectedEditors(t,e){if(this.#lt)for(const i of this.#lt.keys())i.drag(t,e)}rebuild(t){if(null===t.parent){const e=this.getLayer(t.pageIndex);if(e){e.changeParent(t);e.addOrRebuild(t)}else{this.addEditor(t);this.addToAnnotationStorage(t);t.rebuild()}}else t.parent.addOrRebuild(t)}isActive(t){return this.#tt===t}getActive(){return this.#tt}getMode(){return this.#ft}get imageManager(){return(0,s.shadow)(this,"imageManager",new ImageManager)}}e.AnnotationEditorUIManager=AnnotationEditorUIManager},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.StatTimer=e.RenderingCancelledException=e.PixelsPerInch=e.PageViewport=e.PDFDateString=e.DOMStandardFontDataFactory=e.DOMSVGFactory=e.DOMFilterFactory=e.DOMCanvasFactory=e.DOMCMapReaderFactory=void 0;e.deprecated=function deprecated(t){console.log("Deprecated API usage: "+t)};e.getColorValues=function getColorValues(t){const e=document.createElement("span");e.style.visibility="hidden";document.body.append(e);for(const i of t.keys()){e.style.color=i;const s=window.getComputedStyle(e).color;t.set(i,getRGB(s))}e.remove()};e.getCurrentTransform=function getCurrentTransform(t){const{a:e,b:i,c:s,d:n,e:a,f:r}=t.getTransform();return[e,i,s,n,a,r]};e.getCurrentTransformInverse=function getCurrentTransformInverse(t){const{a:e,b:i,c:s,d:n,e:a,f:r}=t.getTransform().invertSelf();return[e,i,s,n,a,r]};e.getFilenameFromUrl=function getFilenameFromUrl(t,e=!1){e||([t]=t.split(/[#?]/,1));return t.substring(t.lastIndexOf("/")+1)};e.getPdfFilenameFromUrl=function getPdfFilenameFromUrl(t,e="document.pdf"){if("string"!=typeof t)return e;if(isDataScheme(t)){(0,n.warn)('getPdfFilenameFromUrl: ignore "data:"-URL for performance reasons.');return e}const i=/[^/?#=]+\.pdf\b(?!.*\.pdf\b)/i,s=/^(?:(?:[^:]+:)?\/\/[^/]+)?([^?#]*)(\?[^#]*)?(#.*)?$/.exec(t);let a=i.exec(s[1])||i.exec(s[2])||i.exec(s[3]);if(a){a=a[0];if(a.includes("%"))try{a=i.exec(decodeURIComponent(a))[0]}catch{}}return a||e};e.getRGB=getRGB;e.getXfaPageViewport=function getXfaPageViewport(t,{scale:e=1,rotation:i=0}){const{width:s,height:n}=t.attributes.style,a=[0,0,parseInt(s),parseInt(n)];return new PageViewport({viewBox:a,scale:e,rotation:i})};e.isDataScheme=isDataScheme;e.isPdfFile=function isPdfFile(t){return"string"==typeof t&&/\.pdf$/i.test(t)};e.isValidFetchUrl=isValidFetchUrl;e.loadScript=function loadScript(t,e=!1){return new Promise(((i,s)=>{const n=document.createElement("script");n.src=t;n.onload=function(t){e&&n.remove();i(t)};n.onerror=function(){s(new Error(`Cannot load script at: ${n.src}`))};(document.head||document.documentElement).append(n)}))};e.noContextMenu=function noContextMenu(t){t.preventDefault()};e.setLayerDimensions=function setLayerDimensions(t,e,i=!1,s=!0){if(e instanceof PageViewport){const{pageWidth:s,pageHeight:a}=e.rawDims,{style:r}=t,o=n.FeatureTest.isCSSRoundSupported,l=`var(--scale-factor) * ${s}px`,h=`var(--scale-factor) * ${a}px`,c=o?`round(${l}, 1px)`:`calc(${l})`,d=o?`round(${h}, 1px)`:`calc(${h})`;if(i&&e.rotation%180!=0){r.width=d;r.height=c}else{r.width=c;r.height=d}}s&&t.setAttribute("data-main-rotation",e.rotation)};var s=i(7),n=i(1);const a="http://www.w3.org/2000/svg";class PixelsPerInch{static CSS=96;static PDF=72;static PDF_TO_CSS_UNITS=this.CSS/this.PDF}e.PixelsPerInch=PixelsPerInch;class DOMFilterFactory extends s.BaseFilterFactory{#$t;#Xt;#e;#Kt;#Yt;#Jt;#Qt;#Zt;#te;#ee;#q=0;constructor({docId:t,ownerDocument:e=globalThis.document}={}){super();this.#e=t;this.#Kt=e}get#$(){return this.#$t||=new Map}get#ie(){if(!this.#Xt){const t=this.#Kt.createElement("div"),{style:e}=t;e.visibility="hidden";e.contain="strict";e.width=e.height=0;e.position="absolute";e.top=e.left=0;e.zIndex=-1;const i=this.#Kt.createElementNS(a,"svg");i.setAttribute("width",0);i.setAttribute("height",0);this.#Xt=this.#Kt.createElementNS(a,"defs");t.append(i);i.append(this.#Xt);this.#Kt.body.append(t)}return this.#Xt}addFilter(t){if(!t)return"none";let e,i,s,n,a=this.#$.get(t);if(a)return a;if(1===t.length){const a=t[0],r=new Array(256);for(let t=0;t<256;t++)r[t]=a[t]/255;n=e=i=s=r.join(",")}else{const[a,r,o]=t,l=new Array(256),h=new Array(256),c=new Array(256);for(let t=0;t<256;t++){l[t]=a[t]/255;h[t]=r[t]/255;c[t]=o[t]/255}e=l.join(",");i=h.join(",");s=c.join(",");n=`${e}${i}${s}`}a=this.#$.get(n);if(a){this.#$.set(t,a);return a}const r=`g_${this.#e}_transfer_map_${this.#q++}`,o=`url(#${r})`;this.#$.set(t,o);this.#$.set(n,o);const l=this.#se(r);this.#ne(e,i,s,l);return o}addHCMFilter(t,e){const i=`${t}-${e}`;if(this.#Jt===i)return this.#Qt;this.#Jt=i;this.#Qt="none";this.#Yt?.remove();if(!t||!e)return this.#Qt;const s=this.#ae(t);t=n.Util.makeHexColor(...s);const a=this.#ae(e);e=n.Util.makeHexColor(...a);this.#ie.style.color="";if("#000000"===t&&"#ffffff"===e||t===e)return this.#Qt;const r=new Array(256);for(let t=0;t<=255;t++){const e=t/255;r[t]=e<=.03928?e/12.92:((e+.055)/1.055)**2.4}const o=r.join(","),l=`g_${this.#e}_hcm_filter`,h=this.#Zt=this.#se(l);this.#ne(o,o,o,h);this.#re(h);const getSteps=(t,e)=>{const i=s[t]/255,n=a[t]/255,r=new Array(e+1);for(let t=0;t<=e;t++)r[t]=i+t/e*(n-i);return r.join(",")};this.#ne(getSteps(0,5),getSteps(1,5),getSteps(2,5),h);this.#Qt=`url(#${l})`;return this.#Qt}addHighlightHCMFilter(t,e,i,s){const n=`${t}-${e}-${i}-${s}`;if(this.#te===n)return this.#ee;this.#te=n;this.#ee="none";this.#Zt?.remove();if(!t||!e)return this.#ee;const[a,r]=[t,e].map(this.#ae.bind(this));let o=Math.round(.2126*a[0]+.7152*a[1]+.0722*a[2]),l=Math.round(.2126*r[0]+.7152*r[1]+.0722*r[2]),[h,c]=[i,s].map(this.#ae.bind(this));l<o&&([o,l,h,c]=[l,o,c,h]);this.#ie.style.color="";const getSteps=(t,e,i)=>{const s=new Array(256),n=(l-o)/i,a=t/255,r=(e-t)/(255*i);let h=0;for(let t=0;t<=i;t++){const e=Math.round(o+t*n),i=a+t*r;for(let t=h;t<=e;t++)s[t]=i;h=e+1}for(let t=h;t<256;t++)s[t]=s[h-1];return s.join(",")},d=`g_${this.#e}_hcm_highlight_filter`,u=this.#Zt=this.#se(d);this.#re(u);this.#ne(getSteps(h[0],c[0],5),getSteps(h[1],c[1],5),getSteps(h[2],c[2],5),u);this.#ee=`url(#${d})`;return this.#ee}destroy(t=!1){if(!t||!this.#Qt&&!this.#ee){if(this.#Xt){this.#Xt.parentNode.parentNode.remove();this.#Xt=null}if(this.#$t){this.#$t.clear();this.#$t=null}this.#q=0}}#re(t){const e=this.#Kt.createElementNS(a,"feColorMatrix");e.setAttribute("type","matrix");e.setAttribute("values","0.2126 0.7152 0.0722 0 0 0.2126 0.7152 0.0722 0 0 0.2126 0.7152 0.0722 0 0 0 0 0 1 0");t.append(e)}#se(t){const e=this.#Kt.createElementNS(a,"filter");e.setAttribute("color-interpolation-filters","sRGB");e.setAttribute("id",t);this.#ie.append(e);return e}#oe(t,e,i){const s=this.#Kt.createElementNS(a,e);s.setAttribute("type","discrete");s.setAttribute("tableValues",i);t.append(s)}#ne(t,e,i,s){const n=this.#Kt.createElementNS(a,"feComponentTransfer");s.append(n);this.#oe(n,"feFuncR",t);this.#oe(n,"feFuncG",e);this.#oe(n,"feFuncB",i)}#ae(t){this.#ie.style.color=t;return getRGB(getComputedStyle(this.#ie).getPropertyValue("color"))}}e.DOMFilterFactory=DOMFilterFactory;class DOMCanvasFactory extends s.BaseCanvasFactory{constructor({ownerDocument:t=globalThis.document}={}){super();this._document=t}_createCanvas(t,e){const i=this._document.createElement("canvas");i.width=t;i.height=e;return i}}e.DOMCanvasFactory=DOMCanvasFactory;async function fetchData(t,e=!1){if(isValidFetchUrl(t,document.baseURI)){const i=await fetch(t);if(!i.ok)throw new Error(i.statusText);return e?new Uint8Array(await i.arrayBuffer()):(0,n.stringToBytes)(await i.text())}return new Promise(((i,s)=>{const a=new XMLHttpRequest;a.open("GET",t,!0);e&&(a.responseType="arraybuffer");a.onreadystatechange=()=>{if(a.readyState===XMLHttpRequest.DONE){if(200===a.status||0===a.status){let t;e&&a.response?t=new Uint8Array(a.response):!e&&a.responseText&&(t=(0,n.stringToBytes)(a.responseText));if(t){i(t);return}}s(new Error(a.statusText))}};a.send(null)}))}class DOMCMapReaderFactory extends s.BaseCMapReaderFactory{_fetchData(t,e){return fetchData(t,this.isCompressed).then((t=>({cMapData:t,compressionType:e})))}}e.DOMCMapReaderFactory=DOMCMapReaderFactory;class DOMStandardFontDataFactory extends s.BaseStandardFontDataFactory{_fetchData(t){return fetchData(t,!0)}}e.DOMStandardFontDataFactory=DOMStandardFontDataFactory;class DOMSVGFactory extends s.BaseSVGFactory{_createSVG(t){return document.createElementNS(a,t)}}e.DOMSVGFactory=DOMSVGFactory;class PageViewport{constructor({viewBox:t,scale:e,rotation:i,offsetX:s=0,offsetY:n=0,dontFlip:a=!1}){this.viewBox=t;this.scale=e;this.rotation=i;this.offsetX=s;this.offsetY=n;const r=(t[2]+t[0])/2,o=(t[3]+t[1])/2;let l,h,c,d,u,p,g,m;(i%=360)<0&&(i+=360);switch(i){case 180:l=-1;h=0;c=0;d=1;break;case 90:l=0;h=1;c=1;d=0;break;case 270:l=0;h=-1;c=-1;d=0;break;case 0:l=1;h=0;c=0;d=-1;break;default:throw new Error("PageViewport: Invalid rotation, must be a multiple of 90 degrees.")}if(a){c=-c;d=-d}if(0===l){u=Math.abs(o-t[1])*e+s;p=Math.abs(r-t[0])*e+n;g=(t[3]-t[1])*e;m=(t[2]-t[0])*e}else{u=Math.abs(r-t[0])*e+s;p=Math.abs(o-t[1])*e+n;g=(t[2]-t[0])*e;m=(t[3]-t[1])*e}this.transform=[l*e,h*e,c*e,d*e,u-l*e*r-c*e*o,p-h*e*r-d*e*o];this.width=g;this.height=m}get rawDims(){const{viewBox:t}=this;return(0,n.shadow)(this,"rawDims",{pageWidth:t[2]-t[0],pageHeight:t[3]-t[1],pageX:t[0],pageY:t[1]})}clone({scale:t=this.scale,rotation:e=this.rotation,offsetX:i=this.offsetX,offsetY:s=this.offsetY,dontFlip:n=!1}={}){return new PageViewport({viewBox:this.viewBox.slice(),scale:t,rotation:e,offsetX:i,offsetY:s,dontFlip:n})}convertToViewportPoint(t,e){return n.Util.applyTransform([t,e],this.transform)}convertToViewportRectangle(t){const e=n.Util.applyTransform([t[0],t[1]],this.transform),i=n.Util.applyTransform([t[2],t[3]],this.transform);return[e[0],e[1],i[0],i[1]]}convertToPdfPoint(t,e){return n.Util.applyInverseTransform([t,e],this.transform)}}e.PageViewport=PageViewport;class RenderingCancelledException extends n.BaseException{constructor(t,e=0){super(t,"RenderingCancelledException");this.extraDelay=e}}e.RenderingCancelledException=RenderingCancelledException;function isDataScheme(t){const e=t.length;let i=0;for(;i<e&&""===t[i].trim();)i++;return"data:"===t.substring(i,i+5).toLowerCase()}e.StatTimer=class StatTimer{started=Object.create(null);times=[];time(t){t in this.started&&(0,n.warn)(`Timer is already running for ${t}`);this.started[t]=Date.now()}timeEnd(t){t in this.started||(0,n.warn)(`Timer has not been started for ${t}`);this.times.push({name:t,start:this.started[t],end:Date.now()});delete this.started[t]}toString(){const t=[];let e=0;for(const{name:t}of this.times)e=Math.max(t.length,e);for(const{name:i,start:s,end:n}of this.times)t.push(`${i.padEnd(e)} ${n-s}ms\n`);return t.join("")}};function isValidFetchUrl(t,e){try{const{protocol:i}=e?new URL(t,e):new URL(t);return"http:"===i||"https:"===i}catch{return!1}}let r;e.PDFDateString=class PDFDateString{static toDateObject(t){if(!t||"string"!=typeof t)return null;r||=new RegExp("^D:(\\d{4})(\\d{2})?(\\d{2})?(\\d{2})?(\\d{2})?(\\d{2})?([Z|+|-])?(\\d{2})?'?(\\d{2})?'?");const e=r.exec(t);if(!e)return null;const i=parseInt(e[1],10);let s=parseInt(e[2],10);s=s>=1&&s<=12?s-1:0;let n=parseInt(e[3],10);n=n>=1&&n<=31?n:1;let a=parseInt(e[4],10);a=a>=0&&a<=23?a:0;let o=parseInt(e[5],10);o=o>=0&&o<=59?o:0;let l=parseInt(e[6],10);l=l>=0&&l<=59?l:0;const h=e[7]||"Z";let c=parseInt(e[8],10);c=c>=0&&c<=23?c:0;let d=parseInt(e[9],10)||0;d=d>=0&&d<=59?d:0;if("-"===h){a+=c;o+=d}else if("+"===h){a-=c;o-=d}return new Date(Date.UTC(i,s,n,a,o,l))}};function getRGB(t){if(t.startsWith("#")){const e=parseInt(t.slice(1),16);return[(16711680&e)>>16,(65280&e)>>8,255&e]}if(t.startsWith("rgb("))return t.slice(4,-1).split(",").map((t=>parseInt(t)));if(t.startsWith("rgba("))return t.slice(5,-1).split(",").map((t=>parseInt(t))).slice(0,3);(0,n.warn)(`Not a valid color format: "${t}"`);return[0,0,0]}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.BaseStandardFontDataFactory=e.BaseSVGFactory=e.BaseFilterFactory=e.BaseCanvasFactory=e.BaseCMapReaderFactory=void 0;var s=i(1);class BaseFilterFactory{constructor(){this.constructor===BaseFilterFactory&&(0,s.unreachable)("Cannot initialize BaseFilterFactory.")}addFilter(t){return"none"}addHCMFilter(t,e){return"none"}addHighlightHCMFilter(t,e,i,s){return"none"}destroy(t=!1){}}e.BaseFilterFactory=BaseFilterFactory;class BaseCanvasFactory{constructor(){this.constructor===BaseCanvasFactory&&(0,s.unreachable)("Cannot initialize BaseCanvasFactory.")}create(t,e){if(t<=0||e<=0)throw new Error("Invalid canvas size");const i=this._createCanvas(t,e);return{canvas:i,context:i.getContext("2d")}}reset(t,e,i){if(!t.canvas)throw new Error("Canvas is not specified");if(e<=0||i<=0)throw new Error("Invalid canvas size");t.canvas.width=e;t.canvas.height=i}destroy(t){if(!t.canvas)throw new Error("Canvas is not specified");t.canvas.width=0;t.canvas.height=0;t.canvas=null;t.context=null}_createCanvas(t,e){(0,s.unreachable)("Abstract method `_createCanvas` called.")}}e.BaseCanvasFactory=BaseCanvasFactory;class BaseCMapReaderFactory{constructor({baseUrl:t=null,isCompressed:e=!0}){this.constructor===BaseCMapReaderFactory&&(0,s.unreachable)("Cannot initialize BaseCMapReaderFactory.");this.baseUrl=t;this.isCompressed=e}async fetch({name:t}){if(!this.baseUrl)throw new Error('The CMap "baseUrl" parameter must be specified, ensure that the "cMapUrl" and "cMapPacked" API parameters are provided.');if(!t)throw new Error("CMap name must be specified.");const e=this.baseUrl+t+(this.isCompressed?".bcmap":""),i=this.isCompressed?s.CMapCompressionType.BINARY:s.CMapCompressionType.NONE;return this._fetchData(e,i).catch((t=>{throw new Error(`Unable to load ${this.isCompressed?"binary ":""}CMap at: ${e}`)}))}_fetchData(t,e){(0,s.unreachable)("Abstract method `_fetchData` called.")}}e.BaseCMapReaderFactory=BaseCMapReaderFactory;class BaseStandardFontDataFactory{constructor({baseUrl:t=null}){this.constructor===BaseStandardFontDataFactory&&(0,s.unreachable)("Cannot initialize BaseStandardFontDataFactory.");this.baseUrl=t}async fetch({filename:t}){if(!this.baseUrl)throw new Error('The standard font "baseUrl" parameter must be specified, ensure that the "standardFontDataUrl" API parameter is provided.');if(!t)throw new Error("Font filename must be specified.");const e=`${this.baseUrl}${t}`;return this._fetchData(e).catch((t=>{throw new Error(`Unable to load font data at: ${e}`)}))}_fetchData(t){(0,s.unreachable)("Abstract method `_fetchData` called.")}}e.BaseStandardFontDataFactory=BaseStandardFontDataFactory;class BaseSVGFactory{constructor(){this.constructor===BaseSVGFactory&&(0,s.unreachable)("Cannot initialize BaseSVGFactory.")}create(t,e,i=!1){if(t<=0||e<=0)throw new Error("Invalid SVG dimensions");const s=this._createSVG("svg:svg");s.setAttribute("version","1.1");if(!i){s.setAttribute("width",`${t}px`);s.setAttribute("height",`${e}px`)}s.setAttribute("preserveAspectRatio","none");s.setAttribute("viewBox",`0 0 ${t} ${e}`);return s}createElement(t){if("string"!=typeof t)throw new Error("Invalid SVG element type");return this._createSVG(t)}_createSVG(t){(0,s.unreachable)("Abstract method `_createSVG` called.")}}e.BaseSVGFactory=BaseSVGFactory},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.MurmurHash3_64=void 0;var s=i(1);const n=3285377520,a=4294901760,r=65535;e.MurmurHash3_64=class MurmurHash3_64{constructor(t){this.h1=t?4294967295&t:n;this.h2=t?4294967295&t:n}update(t){let e,i;if("string"==typeof t){e=new Uint8Array(2*t.length);i=0;for(let s=0,n=t.length;s<n;s++){const n=t.charCodeAt(s);if(n<=255)e[i++]=n;else{e[i++]=n>>>8;e[i++]=255&n}}}else{if(!(0,s.isArrayBuffer)(t))throw new Error("Wrong data format in MurmurHash3_64_update. Input must be a string or array.");e=t.slice();i=e.byteLength}const n=i>>2,o=i-4*n,l=new Uint32Array(e.buffer,0,n);let h=0,c=0,d=this.h1,u=this.h2;const p=3432918353,g=461845907,m=11601,f=13715;for(let t=0;t<n;t++)if(1&t){h=l[t];h=h*p&a|h*m&r;h=h<<15|h>>>17;h=h*g&a|h*f&r;d^=h;d=d<<13|d>>>19;d=5*d+3864292196}else{c=l[t];c=c*p&a|c*m&r;c=c<<15|c>>>17;c=c*g&a|c*f&r;u^=c;u=u<<13|u>>>19;u=5*u+3864292196}h=0;switch(o){case 3:h^=e[4*n+2]<<16;case 2:h^=e[4*n+1]<<8;case 1:h^=e[4*n];h=h*p&a|h*m&r;h=h<<15|h>>>17;h=h*g&a|h*f&r;1&n?d^=h:u^=h}this.h1=d;this.h2=u}hexdigest(){let t=this.h1,e=this.h2;t^=e>>>1;t=3981806797*t&a|36045*t&r;e=4283543511*e&a|(2950163797*(e<<16|t>>>16)&a)>>>16;t^=e>>>1;t=444984403*t&a|60499*t&r;e=3301882366*e&a|(3120437893*(e<<16|t>>>16)&a)>>>16;t^=e>>>1;return(t>>>0).toString(16).padStart(8,"0")+(e>>>0).toString(16).padStart(8,"0")}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.FontLoader=e.FontFaceObject=void 0;var s=i(1);e.FontLoader=class FontLoader{#le=new Set;constructor({ownerDocument:t=globalThis.document,styleElement:e=null}){this._document=t;this.nativeFontFaces=new Set;this.styleElement=null;this.loadingRequests=[];this.loadTestFontId=0}addNativeFontFace(t){this.nativeFontFaces.add(t);this._document.fonts.add(t)}removeNativeFontFace(t){this.nativeFontFaces.delete(t);this._document.fonts.delete(t)}insertRule(t){if(!this.styleElement){this.styleElement=this._document.createElement("style");this._document.documentElement.getElementsByTagName("head")[0].append(this.styleElement)}const e=this.styleElement.sheet;e.insertRule(t,e.cssRules.length)}clear(){for(const t of this.nativeFontFaces)this._document.fonts.delete(t);this.nativeFontFaces.clear();this.#le.clear();if(this.styleElement){this.styleElement.remove();this.styleElement=null}}async loadSystemFont(t){if(t&&!this.#le.has(t.loadedName)){(0,s.assert)(!this.disableFontFace,"loadSystemFont shouldn't be called when `disableFontFace` is set.");if(this.isFontLoadingAPISupported){const{loadedName:e,src:i,style:n}=t,a=new FontFace(e,i,n);this.addNativeFontFace(a);try{await a.load();this.#le.add(e)}catch{(0,s.warn)(`Cannot load system font: ${t.baseFontName}, installing it could help to improve PDF rendering.`);this.removeNativeFontFace(a)}}else(0,s.unreachable)("Not implemented: loadSystemFont without the Font Loading API.")}}async bind(t){if(t.attached||t.missingFile&&!t.systemFontInfo)return;t.attached=!0;if(t.systemFontInfo){await this.loadSystemFont(t.systemFontInfo);return}if(this.isFontLoadingAPISupported){const e=t.createNativeFontFace();if(e){this.addNativeFontFace(e);try{await e.loaded}catch(i){(0,s.warn)(`Failed to load font '${e.family}': '${i}'.`);t.disableFontFace=!0;throw i}}return}const e=t.createFontFaceRule();if(e){this.insertRule(e);if(this.isSyncFontLoadingSupported)return;await new Promise((e=>{const i=this._queueLoadingCallback(e);this._prepareFontLoadEvent(t,i)}))}}get isFontLoadingAPISupported(){const t=!!this._document?.fonts;return(0,s.shadow)(this,"isFontLoadingAPISupported",t)}get isSyncFontLoadingSupported(){let t=!1;(s.isNodeJS||"undefined"!=typeof navigator&&/Mozilla\/5.0.*?rv:\d+.*? Gecko/.test(navigator.userAgent))&&(t=!0);return(0,s.shadow)(this,"isSyncFontLoadingSupported",t)}_queueLoadingCallback(t){const{loadingRequests:e}=this,i={done:!1,complete:function completeRequest(){(0,s.assert)(!i.done,"completeRequest() cannot be called twice.");i.done=!0;for(;e.length>0&&e[0].done;){const t=e.shift();setTimeout(t.callback,0)}},callback:t};e.push(i);return i}get _loadTestFont(){const t=atob("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");return(0,s.shadow)(this,"_loadTestFont",t)}_prepareFontLoadEvent(t,e){function int32(t,e){return t.charCodeAt(e)<<24|t.charCodeAt(e+1)<<16|t.charCodeAt(e+2)<<8|255&t.charCodeAt(e+3)}function spliceString(t,e,i,s){return t.substring(0,e)+s+t.substring(e+i)}let i,n;const a=this._document.createElement("canvas");a.width=1;a.height=1;const r=a.getContext("2d");let o=0;const l=`lt${Date.now()}${this.loadTestFontId++}`;let h=this._loadTestFont;h=spliceString(h,976,l.length,l);const c=1482184792;let d=int32(h,16);for(i=0,n=l.length-3;i<n;i+=4)d=d-c+int32(l,i)|0;i<l.length&&(d=d-c+int32(l+"XXX",i)|0);h=spliceString(h,16,4,(0,s.string32)(d));const u=`@font-face {font-family:"${l}";src:${`url(data:font/opentype;base64,${btoa(h)});`}}`;this.insertRule(u);const p=this._document.createElement("div");p.style.visibility="hidden";p.style.width=p.style.height="10px";p.style.position="absolute";p.style.top=p.style.left="0px";for(const e of[t.loadedName,l]){const t=this._document.createElement("span");t.textContent="Hi";t.style.fontFamily=e;p.append(t)}this._document.body.append(p);!function isFontReady(t,e){if(++o>30){(0,s.warn)("Load test font never loaded.");e();return}r.font="30px "+t;r.fillText(".",0,20);r.getImageData(0,0,1,1).data[3]>0?e():setTimeout(isFontReady.bind(null,t,e))}(l,(()=>{p.remove();e.complete()}))}};e.FontFaceObject=class FontFaceObject{constructor(t,{isEvalSupported:e=!0,disableFontFace:i=!1,ignoreErrors:s=!1,inspectFont:n=null}){this.compiledGlyphs=Object.create(null);for(const e in t)this[e]=t[e];this.isEvalSupported=!1!==e;this.disableFontFace=!0===i;this.ignoreErrors=!0===s;this._inspectFont=n}createNativeFontFace(){if(!this.data||this.disableFontFace)return null;let t;if(this.cssFontInfo){const e={weight:this.cssFontInfo.fontWeight};this.cssFontInfo.italicAngle&&(e.style=`oblique ${this.cssFontInfo.italicAngle}deg`);t=new FontFace(this.cssFontInfo.fontFamily,this.data,e)}else t=new FontFace(this.loadedName,this.data,{});this._inspectFont?.(this);return t}createFontFaceRule(){if(!this.data||this.disableFontFace)return null;const t=(0,s.bytesToString)(this.data),e=`url(data:${this.mimetype};base64,${btoa(t)});`;let i;if(this.cssFontInfo){let t=`font-weight: ${this.cssFontInfo.fontWeight};`;this.cssFontInfo.italicAngle&&(t+=`font-style: oblique ${this.cssFontInfo.italicAngle}deg;`);i=`@font-face {font-family:"${this.cssFontInfo.fontFamily}";${t}src:${e}}`}else i=`@font-face {font-family:"${this.loadedName}";src:${e}}`;this._inspectFont?.(this,e);return i}getPathGenerator(t,e){if(void 0!==this.compiledGlyphs[e])return this.compiledGlyphs[e];let i;try{i=t.get(this.loadedName+"_path_"+e)}catch(t){if(!this.ignoreErrors)throw t;(0,s.warn)(`getPathGenerator - ignoring character: "${t}".`);return this.compiledGlyphs[e]=function(t,e){}}if(this.isEvalSupported&&s.FeatureTest.isEvalSupported){const t=[];for(const e of i){const i=void 0!==e.args?e.args.join(","):"";t.push("c.",e.cmd,"(",i,");\n")}return this.compiledGlyphs[e]=new Function("c","size",t.join(""))}return this.compiledGlyphs[e]=function(t,e){for(const s of i){"scale"===s.cmd&&(s.args=[e,-e]);t[s.cmd].apply(t,s.args)}}}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.NodeStandardFontDataFactory=e.NodeFilterFactory=e.NodeCanvasFactory=e.NodeCMapReaderFactory=void 0;var s=i(7);i(1);const fetchData=function(t){return new Promise(((e,i)=>{require("fs").readFile(t,((t,s)=>{!t&&s?e(new Uint8Array(s)):i(new Error(t))}))}))};class NodeFilterFactory extends s.BaseFilterFactory{}e.NodeFilterFactory=NodeFilterFactory;class NodeCanvasFactory extends s.BaseCanvasFactory{_createCanvas(t,e){return require("canvas").createCanvas(t,e)}}e.NodeCanvasFactory=NodeCanvasFactory;class NodeCMapReaderFactory extends s.BaseCMapReaderFactory{_fetchData(t,e){return fetchData(t).then((t=>({cMapData:t,compressionType:e})))}}e.NodeCMapReaderFactory=NodeCMapReaderFactory;class NodeStandardFontDataFactory extends s.BaseStandardFontDataFactory{_fetchData(t){return fetchData(t)}}e.NodeStandardFontDataFactory=NodeStandardFontDataFactory},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.CanvasGraphics=void 0;var s=i(1),n=i(6),a=i(12),r=i(13);const o=4096,l=16;class CachedCanvases{constructor(t){this.canvasFactory=t;this.cache=Object.create(null)}getCanvas(t,e,i){let s;if(void 0!==this.cache[t]){s=this.cache[t];this.canvasFactory.reset(s,e,i)}else{s=this.canvasFactory.create(e,i);this.cache[t]=s}return s}delete(t){delete this.cache[t]}clear(){for(const t in this.cache){const e=this.cache[t];this.canvasFactory.destroy(e);delete this.cache[t]}}}function drawImageAtIntegerCoords(t,e,i,s,a,r,o,l,h,c){const[d,u,p,g,m,f]=(0,n.getCurrentTransform)(t);if(0===u&&0===p){const n=o*d+m,b=Math.round(n),A=l*g+f,_=Math.round(A),v=(o+h)*d+m,y=Math.abs(Math.round(v)-b)||1,S=(l+c)*g+f,E=Math.abs(Math.round(S)-_)||1;t.setTransform(Math.sign(d),0,0,Math.sign(g),b,_);t.drawImage(e,i,s,a,r,0,0,y,E);t.setTransform(d,u,p,g,m,f);return[y,E]}if(0===d&&0===g){const n=l*p+m,b=Math.round(n),A=o*u+f,_=Math.round(A),v=(l+c)*p+m,y=Math.abs(Math.round(v)-b)||1,S=(o+h)*u+f,E=Math.abs(Math.round(S)-_)||1;t.setTransform(0,Math.sign(u),Math.sign(p),0,b,_);t.drawImage(e,i,s,a,r,0,0,E,y);t.setTransform(d,u,p,g,m,f);return[E,y]}t.drawImage(e,i,s,a,r,o,l,h,c);return[Math.hypot(d,u)*h,Math.hypot(p,g)*c]}class CanvasExtraState{constructor(t,e){this.alphaIsShape=!1;this.fontSize=0;this.fontSizeScale=1;this.textMatrix=s.IDENTITY_MATRIX;this.textMatrixScale=1;this.fontMatrix=s.FONT_IDENTITY_MATRIX;this.leading=0;this.x=0;this.y=0;this.lineX=0;this.lineY=0;this.charSpacing=0;this.wordSpacing=0;this.textHScale=1;this.textRenderingMode=s.TextRenderingMode.FILL;this.textRise=0;this.fillColor="#000000";this.strokeColor="#000000";this.patternFill=!1;this.fillAlpha=1;this.strokeAlpha=1;this.lineWidth=1;this.activeSMask=null;this.transferMaps="none";this.startNewPathAndClipBox([0,0,t,e])}clone(){const t=Object.create(this);t.clipBox=this.clipBox.slice();return t}setCurrentPoint(t,e){this.x=t;this.y=e}updatePathMinMax(t,e,i){[e,i]=s.Util.applyTransform([e,i],t);this.minX=Math.min(this.minX,e);this.minY=Math.min(this.minY,i);this.maxX=Math.max(this.maxX,e);this.maxY=Math.max(this.maxY,i)}updateRectMinMax(t,e){const i=s.Util.applyTransform(e,t),n=s.Util.applyTransform(e.slice(2),t);this.minX=Math.min(this.minX,i[0],n[0]);this.minY=Math.min(this.minY,i[1],n[1]);this.maxX=Math.max(this.maxX,i[0],n[0]);this.maxY=Math.max(this.maxY,i[1],n[1])}updateScalingPathMinMax(t,e){s.Util.scaleMinMax(t,e);this.minX=Math.min(this.minX,e[0]);this.maxX=Math.max(this.maxX,e[1]);this.minY=Math.min(this.minY,e[2]);this.maxY=Math.max(this.maxY,e[3])}updateCurvePathMinMax(t,e,i,n,a,r,o,l,h,c){const d=s.Util.bezierBoundingBox(e,i,n,a,r,o,l,h);if(c){c[0]=Math.min(c[0],d[0],d[2]);c[1]=Math.max(c[1],d[0],d[2]);c[2]=Math.min(c[2],d[1],d[3]);c[3]=Math.max(c[3],d[1],d[3])}else this.updateRectMinMax(t,d)}getPathBoundingBox(t=a.PathType.FILL,e=null){const i=[this.minX,this.minY,this.maxX,this.maxY];if(t===a.PathType.STROKE){e||(0,s.unreachable)("Stroke bounding box must include transform.");const t=s.Util.singularValueDecompose2dScale(e),n=t[0]*this.lineWidth/2,a=t[1]*this.lineWidth/2;i[0]-=n;i[1]-=a;i[2]+=n;i[3]+=a}return i}updateClipFromPath(){const t=s.Util.intersect(this.clipBox,this.getPathBoundingBox());this.startNewPathAndClipBox(t||[0,0,0,0])}isEmptyClip(){return this.minX===1/0}startNewPathAndClipBox(t){this.clipBox=t;this.minX=1/0;this.minY=1/0;this.maxX=0;this.maxY=0}getClippedPathBoundingBox(t=a.PathType.FILL,e=null){return s.Util.intersect(this.clipBox,this.getPathBoundingBox(t,e))}}function putBinaryImageData(t,e){if("undefined"!=typeof ImageData&&e instanceof ImageData){t.putImageData(e,0,0);return}const i=e.height,n=e.width,a=i%l,r=(i-a)/l,o=0===a?r:r+1,h=t.createImageData(n,l);let c,d=0;const u=e.data,p=h.data;let g,m,f,b;if(e.kind===s.ImageKind.GRAYSCALE_1BPP){const e=u.byteLength,i=new Uint32Array(p.buffer,0,p.byteLength>>2),b=i.length,A=n+7>>3,_=4294967295,v=s.FeatureTest.isLittleEndian?4278190080:255;for(g=0;g<o;g++){f=g<r?l:a;c=0;for(m=0;m<f;m++){const t=e-d;let s=0;const a=t>A?n:8*t-7,r=-8&a;let o=0,l=0;for(;s<r;s+=8){l=u[d++];i[c++]=128&l?_:v;i[c++]=64&l?_:v;i[c++]=32&l?_:v;i[c++]=16&l?_:v;i[c++]=8&l?_:v;i[c++]=4&l?_:v;i[c++]=2&l?_:v;i[c++]=1&l?_:v}for(;s<a;s++){if(0===o){l=u[d++];o=128}i[c++]=l&o?_:v;o>>=1}}for(;c<b;)i[c++]=0;t.putImageData(h,0,g*l)}}else if(e.kind===s.ImageKind.RGBA_32BPP){m=0;b=n*l*4;for(g=0;g<r;g++){p.set(u.subarray(d,d+b));d+=b;t.putImageData(h,0,m);m+=l}if(g<o){b=n*a*4;p.set(u.subarray(d,d+b));t.putImageData(h,0,m)}}else{if(e.kind!==s.ImageKind.RGB_24BPP)throw new Error(`bad image kind: ${e.kind}`);f=l;b=n*f;for(g=0;g<o;g++){if(g>=r){f=a;b=n*f}c=0;for(m=b;m--;){p[c++]=u[d++];p[c++]=u[d++];p[c++]=u[d++];p[c++]=255}t.putImageData(h,0,g*l)}}}function putBinaryImageMask(t,e){if(e.bitmap){t.drawImage(e.bitmap,0,0);return}const i=e.height,s=e.width,n=i%l,a=(i-n)/l,o=0===n?a:a+1,h=t.createImageData(s,l);let c=0;const d=e.data,u=h.data;for(let e=0;e<o;e++){const i=e<a?l:n;({srcPos:c}=(0,r.convertBlackAndWhiteToRGBA)({src:d,srcPos:c,dest:u,width:s,height:i,nonBlackColor:0}));t.putImageData(h,0,e*l)}}function copyCtxState(t,e){const i=["strokeStyle","fillStyle","fillRule","globalAlpha","lineWidth","lineCap","lineJoin","miterLimit","globalCompositeOperation","font","filter"];for(const s of i)void 0!==t[s]&&(e[s]=t[s]);if(void 0!==t.setLineDash){e.setLineDash(t.getLineDash());e.lineDashOffset=t.lineDashOffset}}function resetCtxToDefault(t){t.strokeStyle=t.fillStyle="#000000";t.fillRule="nonzero";t.globalAlpha=1;t.lineWidth=1;t.lineCap="butt";t.lineJoin="miter";t.miterLimit=10;t.globalCompositeOperation="source-over";t.font="10px sans-serif";if(void 0!==t.setLineDash){t.setLineDash([]);t.lineDashOffset=0}if(!s.isNodeJS){const{filter:e}=t;"none"!==e&&""!==e&&(t.filter="none")}}function composeSMaskBackdrop(t,e,i,s){const n=t.length;for(let a=3;a<n;a+=4){const n=t[a];if(0===n){t[a-3]=e;t[a-2]=i;t[a-1]=s}else if(n<255){const r=255-n;t[a-3]=t[a-3]*n+e*r>>8;t[a-2]=t[a-2]*n+i*r>>8;t[a-1]=t[a-1]*n+s*r>>8}}}function composeSMaskAlpha(t,e,i){const s=t.length;for(let n=3;n<s;n+=4){const s=i?i[t[n]]:t[n];e[n]=e[n]*s*.00392156862745098|0}}function composeSMaskLuminosity(t,e,i){const s=t.length;for(let n=3;n<s;n+=4){const s=77*t[n-3]+152*t[n-2]+28*t[n-1];e[n]=i?e[n]*i[s>>8]>>8:e[n]*s>>16}}function composeSMask(t,e,i,s){const n=s[0],a=s[1],r=s[2]-n,o=s[3]-a;if(0!==r&&0!==o){!function genericComposeSMask(t,e,i,s,n,a,r,o,l,h,c){const d=!!a,u=d?a[0]:0,p=d?a[1]:0,g=d?a[2]:0,m="Luminosity"===n?composeSMaskLuminosity:composeSMaskAlpha,f=Math.min(s,Math.ceil(1048576/i));for(let n=0;n<s;n+=f){const a=Math.min(f,s-n),b=t.getImageData(o-h,n+(l-c),i,a),A=e.getImageData(o,n+l,i,a);d&&composeSMaskBackdrop(b.data,u,p,g);m(b.data,A.data,r);e.putImageData(A,o,n+l)}}(e.context,i,r,o,e.subtype,e.backdrop,e.transferMap,n,a,e.offsetX,e.offsetY);t.save();t.globalAlpha=1;t.globalCompositeOperation="source-over";t.setTransform(1,0,0,1,0,0);t.drawImage(i.canvas,0,0);t.restore()}}function getImageSmoothingEnabled(t,e){const i=s.Util.singularValueDecompose2dScale(t);i[0]=Math.fround(i[0]);i[1]=Math.fround(i[1]);const a=Math.fround((globalThis.devicePixelRatio||1)*n.PixelsPerInch.PDF_TO_CSS_UNITS);return void 0!==e?e:i[0]<=a||i[1]<=a}const h=["butt","round","square"],c=["miter","round","bevel"],d={},u={};class CanvasGraphics{constructor(t,e,i,s,n,{optionalContentConfig:a,markedContentStack:r=null},o,l){this.ctx=t;this.current=new CanvasExtraState(this.ctx.canvas.width,this.ctx.canvas.height);this.stateStack=[];this.pendingClip=null;this.pendingEOFill=!1;this.res=null;this.xobjs=null;this.commonObjs=e;this.objs=i;this.canvasFactory=s;this.filterFactory=n;this.groupStack=[];this.processingType3=null;this.baseTransform=null;this.baseTransformStack=[];this.groupLevel=0;this.smaskStack=[];this.smaskCounter=0;this.tempSMask=null;this.suspendedCtx=null;this.contentVisible=!0;this.markedContentStack=r||[];this.optionalContentConfig=a;this.cachedCanvases=new CachedCanvases(this.canvasFactory);this.cachedPatterns=new Map;this.annotationCanvasMap=o;this.viewportScale=1;this.outputScaleX=1;this.outputScaleY=1;this.pageColors=l;this._cachedScaleForStroking=[-1,0];this._cachedGetSinglePixelWidth=null;this._cachedBitmapsMap=new Map}getObject(t,e=null){return"string"==typeof t?t.startsWith("g_")?this.commonObjs.get(t):this.objs.get(t):e}beginDrawing({transform:t,viewport:e,transparency:i=!1,background:s=null}){const a=this.ctx.canvas.width,r=this.ctx.canvas.height,o=this.ctx.fillStyle;this.ctx.fillStyle=s||"#ffffff";this.ctx.fillRect(0,0,a,r);this.ctx.fillStyle=o;if(i){const t=this.cachedCanvases.getCanvas("transparent",a,r);this.compositeCtx=this.ctx;this.transparentCanvas=t.canvas;this.ctx=t.context;this.ctx.save();this.ctx.transform(...(0,n.getCurrentTransform)(this.compositeCtx))}this.ctx.save();resetCtxToDefault(this.ctx);if(t){this.ctx.transform(...t);this.outputScaleX=t[0];this.outputScaleY=t[0]}this.ctx.transform(...e.transform);this.viewportScale=e.scale;this.baseTransform=(0,n.getCurrentTransform)(this.ctx)}executeOperatorList(t,e,i,n){const a=t.argsArray,r=t.fnArray;let o=e||0;const l=a.length;if(l===o)return o;const h=l-o>10&&"function"==typeof i,c=h?Date.now()+15:0;let d=0;const u=this.commonObjs,p=this.objs;let g;for(;;){if(void 0!==n&&o===n.nextBreakPoint){n.breakIt(o,i);return o}g=r[o];if(g!==s.OPS.dependency)this[g].apply(this,a[o]);else for(const t of a[o]){const e=t.startsWith("g_")?u:p;if(!e.has(t)){e.get(t,i);return o}}o++;if(o===l)return o;if(h&&++d>10){if(Date.now()>c){i();return o}d=0}}}#he(){for(;this.stateStack.length||this.inSMaskMode;)this.restore();this.ctx.restore();if(this.transparentCanvas){this.ctx=this.compositeCtx;this.ctx.save();this.ctx.setTransform(1,0,0,1,0,0);this.ctx.drawImage(this.transparentCanvas,0,0);this.ctx.restore();this.transparentCanvas=null}}endDrawing(){this.#he();this.cachedCanvases.clear();this.cachedPatterns.clear();for(const t of this._cachedBitmapsMap.values()){for(const e of t.values())"undefined"!=typeof HTMLCanvasElement&&e instanceof HTMLCanvasElement&&(e.width=e.height=0);t.clear()}this._cachedBitmapsMap.clear();this.#ce()}#ce(){if(this.pageColors){const t=this.filterFactory.addHCMFilter(this.pageColors.foreground,this.pageColors.background);if("none"!==t){const e=this.ctx.filter;this.ctx.filter=t;this.ctx.drawImage(this.ctx.canvas,0,0);this.ctx.filter=e}}}_scaleImage(t,e){const i=t.width,s=t.height;let n,a,r=Math.max(Math.hypot(e[0],e[1]),1),o=Math.max(Math.hypot(e[2],e[3]),1),l=i,h=s,c="prescale1";for(;r>2&&l>1||o>2&&h>1;){let e=l,i=h;if(r>2&&l>1){e=l>=16384?Math.floor(l/2)-1||1:Math.ceil(l/2);r/=l/e}if(o>2&&h>1){i=h>=16384?Math.floor(h/2)-1||1:Math.ceil(h)/2;o/=h/i}n=this.cachedCanvases.getCanvas(c,e,i);a=n.context;a.clearRect(0,0,e,i);a.drawImage(t,0,0,l,h,0,0,e,i);t=n.canvas;l=e;h=i;c="prescale1"===c?"prescale2":"prescale1"}return{img:t,paintWidth:l,paintHeight:h}}_createMaskCanvas(t){const e=this.ctx,{width:i,height:r}=t,o=this.current.fillColor,l=this.current.patternFill,h=(0,n.getCurrentTransform)(e);let c,d,u,p;if((t.bitmap||t.data)&&t.count>1){const e=t.bitmap||t.data.buffer;d=JSON.stringify(l?h:[h.slice(0,4),o]);c=this._cachedBitmapsMap.get(e);if(!c){c=new Map;this._cachedBitmapsMap.set(e,c)}const i=c.get(d);if(i&&!l){return{canvas:i,offsetX:Math.round(Math.min(h[0],h[2])+h[4]),offsetY:Math.round(Math.min(h[1],h[3])+h[5])}}u=i}if(!u){p=this.cachedCanvases.getCanvas("maskCanvas",i,r);putBinaryImageMask(p.context,t)}let g=s.Util.transform(h,[1/i,0,0,-1/r,0,0]);g=s.Util.transform(g,[1,0,0,1,0,-r]);const m=s.Util.applyTransform([0,0],g),f=s.Util.applyTransform([i,r],g),b=s.Util.normalizeRect([m[0],m[1],f[0],f[1]]),A=Math.round(b[2]-b[0])||1,_=Math.round(b[3]-b[1])||1,v=this.cachedCanvases.getCanvas("fillCanvas",A,_),y=v.context,S=Math.min(m[0],f[0]),E=Math.min(m[1],f[1]);y.translate(-S,-E);y.transform(...g);if(!u){u=this._scaleImage(p.canvas,(0,n.getCurrentTransformInverse)(y));u=u.img;c&&l&&c.set(d,u)}y.imageSmoothingEnabled=getImageSmoothingEnabled((0,n.getCurrentTransform)(y),t.interpolate);drawImageAtIntegerCoords(y,u,0,0,u.width,u.height,0,0,i,r);y.globalCompositeOperation="source-in";const x=s.Util.transform((0,n.getCurrentTransformInverse)(y),[1,0,0,1,-S,-E]);y.fillStyle=l?o.getPattern(e,this,x,a.PathType.FILL):o;y.fillRect(0,0,i,r);if(c&&!l){this.cachedCanvases.delete("fillCanvas");c.set(d,v.canvas)}return{canvas:v.canvas,offsetX:Math.round(S),offsetY:Math.round(E)}}setLineWidth(t){t!==this.current.lineWidth&&(this._cachedScaleForStroking[0]=-1);this.current.lineWidth=t;this.ctx.lineWidth=t}setLineCap(t){this.ctx.lineCap=h[t]}setLineJoin(t){this.ctx.lineJoin=c[t]}setMiterLimit(t){this.ctx.miterLimit=t}setDash(t,e){const i=this.ctx;if(void 0!==i.setLineDash){i.setLineDash(t);i.lineDashOffset=e}}setRenderingIntent(t){}setFlatness(t){}setGState(t){for(const[e,i]of t)switch(e){case"LW":this.setLineWidth(i);break;case"LC":this.setLineCap(i);break;case"LJ":this.setLineJoin(i);break;case"ML":this.setMiterLimit(i);break;case"D":this.setDash(i[0],i[1]);break;case"RI":this.setRenderingIntent(i);break;case"FL":this.setFlatness(i);break;case"Font":this.setFont(i[0],i[1]);break;case"CA":this.current.strokeAlpha=i;break;case"ca":this.current.fillAlpha=i;this.ctx.globalAlpha=i;break;case"BM":this.ctx.globalCompositeOperation=i;break;case"SMask":this.current.activeSMask=i?this.tempSMask:null;this.tempSMask=null;this.checkSMaskState();break;case"TR":this.ctx.filter=this.current.transferMaps=this.filterFactory.addFilter(i)}}get inSMaskMode(){return!!this.suspendedCtx}checkSMaskState(){const t=this.inSMaskMode;this.current.activeSMask&&!t?this.beginSMaskMode():!this.current.activeSMask&&t&&this.endSMaskMode()}beginSMaskMode(){if(this.inSMaskMode)throw new Error("beginSMaskMode called while already in smask mode");const t=this.ctx.canvas.width,e=this.ctx.canvas.height,i="smaskGroupAt"+this.groupLevel,s=this.cachedCanvases.getCanvas(i,t,e);this.suspendedCtx=this.ctx;this.ctx=s.context;const a=this.ctx;a.setTransform(...(0,n.getCurrentTransform)(this.suspendedCtx));copyCtxState(this.suspendedCtx,a);!function mirrorContextOperations(t,e){if(t._removeMirroring)throw new Error("Context is already forwarding operations.");t.__originalSave=t.save;t.__originalRestore=t.restore;t.__originalRotate=t.rotate;t.__originalScale=t.scale;t.__originalTranslate=t.translate;t.__originalTransform=t.transform;t.__originalSetTransform=t.setTransform;t.__originalResetTransform=t.resetTransform;t.__originalClip=t.clip;t.__originalMoveTo=t.moveTo;t.__originalLineTo=t.lineTo;t.__originalBezierCurveTo=t.bezierCurveTo;t.__originalRect=t.rect;t.__originalClosePath=t.closePath;t.__originalBeginPath=t.beginPath;t._removeMirroring=()=>{t.save=t.__originalSave;t.restore=t.__originalRestore;t.rotate=t.__originalRotate;t.scale=t.__originalScale;t.translate=t.__originalTranslate;t.transform=t.__originalTransform;t.setTransform=t.__originalSetTransform;t.resetTransform=t.__originalResetTransform;t.clip=t.__originalClip;t.moveTo=t.__originalMoveTo;t.lineTo=t.__originalLineTo;t.bezierCurveTo=t.__originalBezierCurveTo;t.rect=t.__originalRect;t.closePath=t.__originalClosePath;t.beginPath=t.__originalBeginPath;delete t._removeMirroring};t.save=function ctxSave(){e.save();this.__originalSave()};t.restore=function ctxRestore(){e.restore();this.__originalRestore()};t.translate=function ctxTranslate(t,i){e.translate(t,i);this.__originalTranslate(t,i)};t.scale=function ctxScale(t,i){e.scale(t,i);this.__originalScale(t,i)};t.transform=function ctxTransform(t,i,s,n,a,r){e.transform(t,i,s,n,a,r);this.__originalTransform(t,i,s,n,a,r)};t.setTransform=function ctxSetTransform(t,i,s,n,a,r){e.setTransform(t,i,s,n,a,r);this.__originalSetTransform(t,i,s,n,a,r)};t.resetTransform=function ctxResetTransform(){e.resetTransform();this.__originalResetTransform()};t.rotate=function ctxRotate(t){e.rotate(t);this.__originalRotate(t)};t.clip=function ctxRotate(t){e.clip(t);this.__originalClip(t)};t.moveTo=function(t,i){e.moveTo(t,i);this.__originalMoveTo(t,i)};t.lineTo=function(t,i){e.lineTo(t,i);this.__originalLineTo(t,i)};t.bezierCurveTo=function(t,i,s,n,a,r){e.bezierCurveTo(t,i,s,n,a,r);this.__originalBezierCurveTo(t,i,s,n,a,r)};t.rect=function(t,i,s,n){e.rect(t,i,s,n);this.__originalRect(t,i,s,n)};t.closePath=function(){e.closePath();this.__originalClosePath()};t.beginPath=function(){e.beginPath();this.__originalBeginPath()}}(a,this.suspendedCtx);this.setGState([["BM","source-over"],["ca",1],["CA",1]])}endSMaskMode(){if(!this.inSMaskMode)throw new Error("endSMaskMode called while not in smask mode");this.ctx._removeMirroring();copyCtxState(this.ctx,this.suspendedCtx);this.ctx=this.suspendedCtx;this.suspendedCtx=null}compose(t){if(!this.current.activeSMask)return;if(t){t[0]=Math.floor(t[0]);t[1]=Math.floor(t[1]);t[2]=Math.ceil(t[2]);t[3]=Math.ceil(t[3])}else t=[0,0,this.ctx.canvas.width,this.ctx.canvas.height];const e=this.current.activeSMask;composeSMask(this.suspendedCtx,e,this.ctx,t);this.ctx.save();this.ctx.setTransform(1,0,0,1,0,0);this.ctx.clearRect(0,0,this.ctx.canvas.width,this.ctx.canvas.height);this.ctx.restore()}save(){if(this.inSMaskMode){copyCtxState(this.ctx,this.suspendedCtx);this.suspendedCtx.save()}else this.ctx.save();const t=this.current;this.stateStack.push(t);this.current=t.clone()}restore(){0===this.stateStack.length&&this.inSMaskMode&&this.endSMaskMode();if(0!==this.stateStack.length){this.current=this.stateStack.pop();if(this.inSMaskMode){this.suspendedCtx.restore();copyCtxState(this.suspendedCtx,this.ctx)}else this.ctx.restore();this.checkSMaskState();this.pendingClip=null;this._cachedScaleForStroking[0]=-1;this._cachedGetSinglePixelWidth=null}}transform(t,e,i,s,n,a){this.ctx.transform(t,e,i,s,n,a);this._cachedScaleForStroking[0]=-1;this._cachedGetSinglePixelWidth=null}constructPath(t,e,i){const a=this.ctx,r=this.current;let o,l,h=r.x,c=r.y;const d=(0,n.getCurrentTransform)(a),u=0===d[0]&&0===d[3]||0===d[1]&&0===d[2],p=u?i.slice(0):null;for(let i=0,n=0,g=t.length;i<g;i++)switch(0|t[i]){case s.OPS.rectangle:h=e[n++];c=e[n++];const t=e[n++],i=e[n++],g=h+t,m=c+i;a.moveTo(h,c);if(0===t||0===i)a.lineTo(g,m);else{a.lineTo(g,c);a.lineTo(g,m);a.lineTo(h,m)}u||r.updateRectMinMax(d,[h,c,g,m]);a.closePath();break;case s.OPS.moveTo:h=e[n++];c=e[n++];a.moveTo(h,c);u||r.updatePathMinMax(d,h,c);break;case s.OPS.lineTo:h=e[n++];c=e[n++];a.lineTo(h,c);u||r.updatePathMinMax(d,h,c);break;case s.OPS.curveTo:o=h;l=c;h=e[n+4];c=e[n+5];a.bezierCurveTo(e[n],e[n+1],e[n+2],e[n+3],h,c);r.updateCurvePathMinMax(d,o,l,e[n],e[n+1],e[n+2],e[n+3],h,c,p);n+=6;break;case s.OPS.curveTo2:o=h;l=c;a.bezierCurveTo(h,c,e[n],e[n+1],e[n+2],e[n+3]);r.updateCurvePathMinMax(d,o,l,h,c,e[n],e[n+1],e[n+2],e[n+3],p);h=e[n+2];c=e[n+3];n+=4;break;case s.OPS.curveTo3:o=h;l=c;h=e[n+2];c=e[n+3];a.bezierCurveTo(e[n],e[n+1],h,c,h,c);r.updateCurvePathMinMax(d,o,l,e[n],e[n+1],h,c,h,c,p);n+=4;break;case s.OPS.closePath:a.closePath()}u&&r.updateScalingPathMinMax(d,p);r.setCurrentPoint(h,c)}closePath(){this.ctx.closePath()}stroke(t=!0){const e=this.ctx,i=this.current.strokeColor;e.globalAlpha=this.current.strokeAlpha;if(this.contentVisible)if("object"==typeof i&&i?.getPattern){e.save();e.strokeStyle=i.getPattern(e,this,(0,n.getCurrentTransformInverse)(e),a.PathType.STROKE);this.rescaleAndStroke(!1);e.restore()}else this.rescaleAndStroke(!0);t&&this.consumePath(this.current.getClippedPathBoundingBox());e.globalAlpha=this.current.fillAlpha}closeStroke(){this.closePath();this.stroke()}fill(t=!0){const e=this.ctx,i=this.current.fillColor;let s=!1;if(this.current.patternFill){e.save();e.fillStyle=i.getPattern(e,this,(0,n.getCurrentTransformInverse)(e),a.PathType.FILL);s=!0}const r=this.current.getClippedPathBoundingBox();if(this.contentVisible&&null!==r)if(this.pendingEOFill){e.fill("evenodd");this.pendingEOFill=!1}else e.fill();s&&e.restore();t&&this.consumePath(r)}eoFill(){this.pendingEOFill=!0;this.fill()}fillStroke(){this.fill(!1);this.stroke(!1);this.consumePath()}eoFillStroke(){this.pendingEOFill=!0;this.fillStroke()}closeFillStroke(){this.closePath();this.fillStroke()}closeEOFillStroke(){this.pendingEOFill=!0;this.closePath();this.fillStroke()}endPath(){this.consumePath()}clip(){this.pendingClip=d}eoClip(){this.pendingClip=u}beginText(){this.current.textMatrix=s.IDENTITY_MATRIX;this.current.textMatrixScale=1;this.current.x=this.current.lineX=0;this.current.y=this.current.lineY=0}endText(){const t=this.pendingTextPaths,e=this.ctx;if(void 0!==t){e.save();e.beginPath();for(const i of t){e.setTransform(...i.transform);e.translate(i.x,i.y);i.addToPath(e,i.fontSize)}e.restore();e.clip();e.beginPath();delete this.pendingTextPaths}else e.beginPath()}setCharSpacing(t){this.current.charSpacing=t}setWordSpacing(t){this.current.wordSpacing=t}setHScale(t){this.current.textHScale=t/100}setLeading(t){this.current.leading=-t}setFont(t,e){const i=this.commonObjs.get(t),n=this.current;if(!i)throw new Error(`Can't find font for ${t}`);n.fontMatrix=i.fontMatrix||s.FONT_IDENTITY_MATRIX;0!==n.fontMatrix[0]&&0!==n.fontMatrix[3]||(0,s.warn)("Invalid font matrix for font "+t);if(e<0){e=-e;n.fontDirection=-1}else n.fontDirection=1;this.current.font=i;this.current.fontSize=e;if(i.isType3Font)return;const a=i.loadedName||"sans-serif",r=i.systemFontInfo?.css||`"${a}", ${i.fallbackName}`;let o="normal";i.black?o="900":i.bold&&(o="bold");const l=i.italic?"italic":"normal";let h=e;e<16?h=16:e>100&&(h=100);this.current.fontSizeScale=e/h;this.ctx.font=`${l} ${o} ${h}px ${r}`}setTextRenderingMode(t){this.current.textRenderingMode=t}setTextRise(t){this.current.textRise=t}moveText(t,e){this.current.x=this.current.lineX+=t;this.current.y=this.current.lineY+=e}setLeadingMoveText(t,e){this.setLeading(-e);this.moveText(t,e)}setTextMatrix(t,e,i,s,n,a){this.current.textMatrix=[t,e,i,s,n,a];this.current.textMatrixScale=Math.hypot(t,e);this.current.x=this.current.lineX=0;this.current.y=this.current.lineY=0}nextLine(){this.moveText(0,this.current.leading)}paintChar(t,e,i,a){const r=this.ctx,o=this.current,l=o.font,h=o.textRenderingMode,c=o.fontSize/o.fontSizeScale,d=h&s.TextRenderingMode.FILL_STROKE_MASK,u=!!(h&s.TextRenderingMode.ADD_TO_PATH_FLAG),p=o.patternFill&&!l.missingFile;let g;(l.disableFontFace||u||p)&&(g=l.getPathGenerator(this.commonObjs,t));if(l.disableFontFace||p){r.save();r.translate(e,i);r.beginPath();g(r,c);a&&r.setTransform(...a);d!==s.TextRenderingMode.FILL&&d!==s.TextRenderingMode.FILL_STROKE||r.fill();d!==s.TextRenderingMode.STROKE&&d!==s.TextRenderingMode.FILL_STROKE||r.stroke();r.restore()}else{d!==s.TextRenderingMode.FILL&&d!==s.TextRenderingMode.FILL_STROKE||r.fillText(t,e,i);d!==s.TextRenderingMode.STROKE&&d!==s.TextRenderingMode.FILL_STROKE||r.strokeText(t,e,i)}if(u){(this.pendingTextPaths||=[]).push({transform:(0,n.getCurrentTransform)(r),x:e,y:i,fontSize:c,addToPath:g})}}get isFontSubpixelAAEnabled(){const{context:t}=this.cachedCanvases.getCanvas("isFontSubpixelAAEnabled",10,10);t.scale(1.5,1);t.fillText("I",0,10);const e=t.getImageData(0,0,10,10).data;let i=!1;for(let t=3;t<e.length;t+=4)if(e[t]>0&&e[t]<255){i=!0;break}return(0,s.shadow)(this,"isFontSubpixelAAEnabled",i)}showText(t){const e=this.current,i=e.font;if(i.isType3Font)return this.showType3Text(t);const r=e.fontSize;if(0===r)return;const o=this.ctx,l=e.fontSizeScale,h=e.charSpacing,c=e.wordSpacing,d=e.fontDirection,u=e.textHScale*d,p=t.length,g=i.vertical,m=g?1:-1,f=i.defaultVMetrics,b=r*e.fontMatrix[0],A=e.textRenderingMode===s.TextRenderingMode.FILL&&!i.disableFontFace&&!e.patternFill;o.save();o.transform(...e.textMatrix);o.translate(e.x,e.y+e.textRise);d>0?o.scale(u,-1):o.scale(u,1);let _;if(e.patternFill){o.save();const t=e.fillColor.getPattern(o,this,(0,n.getCurrentTransformInverse)(o),a.PathType.FILL);_=(0,n.getCurrentTransform)(o);o.restore();o.fillStyle=t}let v=e.lineWidth;const y=e.textMatrixScale;if(0===y||0===v){const t=e.textRenderingMode&s.TextRenderingMode.FILL_STROKE_MASK;t!==s.TextRenderingMode.STROKE&&t!==s.TextRenderingMode.FILL_STROKE||(v=this.getSinglePixelWidth())}else v/=y;if(1!==l){o.scale(l,l);v/=l}o.lineWidth=v;if(i.isInvalidPDFjsFont){const i=[];let s=0;for(const e of t){i.push(e.unicode);s+=e.width}o.fillText(i.join(""),0,0);e.x+=s*b*u;o.restore();this.compose();return}let S,E=0;for(S=0;S<p;++S){const e=t[S];if("number"==typeof e){E+=m*e*r/1e3;continue}let s=!1;const n=(e.isSpace?c:0)+h,a=e.fontChar,u=e.accent;let p,v,y=e.width;if(g){const t=e.vmetric||f,i=-(e.vmetric?t[1]:.5*y)*b,s=t[2]*b;y=t?-t[0]:y;p=i/l;v=(E+s)/l}else{p=E/l;v=0}if(i.remeasure&&y>0){const t=1e3*o.measureText(a).width/r*l;if(y<t&&this.isFontSubpixelAAEnabled){const e=y/t;s=!0;o.save();o.scale(e,1);p/=e}else y!==t&&(p+=(y-t)/2e3*r/l)}if(this.contentVisible&&(e.isInFont||i.missingFile))if(A&&!u)o.fillText(a,p,v);else{this.paintChar(a,p,v,_);if(u){const t=p+r*u.offset.x/l,e=v-r*u.offset.y/l;this.paintChar(u.fontChar,t,e,_)}}E+=g?y*b-n*d:y*b+n*d;s&&o.restore()}g?e.y-=E:e.x+=E*u;o.restore();this.compose()}showType3Text(t){const e=this.ctx,i=this.current,n=i.font,a=i.fontSize,r=i.fontDirection,o=n.vertical?1:-1,l=i.charSpacing,h=i.wordSpacing,c=i.textHScale*r,d=i.fontMatrix||s.FONT_IDENTITY_MATRIX,u=t.length;let p,g,m,f;if(!(i.textRenderingMode===s.TextRenderingMode.INVISIBLE)&&0!==a){this._cachedScaleForStroking[0]=-1;this._cachedGetSinglePixelWidth=null;e.save();e.transform(...i.textMatrix);e.translate(i.x,i.y);e.scale(c,r);for(p=0;p<u;++p){g=t[p];if("number"==typeof g){f=o*g*a/1e3;this.ctx.translate(f,0);i.x+=f*c;continue}const r=(g.isSpace?h:0)+l,u=n.charProcOperatorList[g.operatorListId];if(!u){(0,s.warn)(`Type3 character "${g.operatorListId}" is not available.`);continue}if(this.contentVisible){this.processingType3=g;this.save();e.scale(a,a);e.transform(...d);this.executeOperatorList(u);this.restore()}m=s.Util.applyTransform([g.width,0],d)[0]*a+r;e.translate(m,0);i.x+=m*c}e.restore();this.processingType3=null}}setCharWidth(t,e){}setCharWidthAndBounds(t,e,i,s,n,a){this.ctx.rect(i,s,n-i,a-s);this.ctx.clip();this.endPath()}getColorN_Pattern(t){let e;if("TilingPattern"===t[0]){const i=t[1],s=this.baseTransform||(0,n.getCurrentTransform)(this.ctx),r={createCanvasGraphics:t=>new CanvasGraphics(t,this.commonObjs,this.objs,this.canvasFactory,this.filterFactory,{optionalContentConfig:this.optionalContentConfig,markedContentStack:this.markedContentStack})};e=new a.TilingPattern(t,i,this.ctx,r,s)}else e=this._getPattern(t[1],t[2]);return e}setStrokeColorN(){this.current.strokeColor=this.getColorN_Pattern(arguments)}setFillColorN(){this.current.fillColor=this.getColorN_Pattern(arguments);this.current.patternFill=!0}setStrokeRGBColor(t,e,i){const n=s.Util.makeHexColor(t,e,i);this.ctx.strokeStyle=n;this.current.strokeColor=n}setFillRGBColor(t,e,i){const n=s.Util.makeHexColor(t,e,i);this.ctx.fillStyle=n;this.current.fillColor=n;this.current.patternFill=!1}_getPattern(t,e=null){let i;if(this.cachedPatterns.has(t))i=this.cachedPatterns.get(t);else{i=(0,a.getShadingPattern)(this.getObject(t));this.cachedPatterns.set(t,i)}e&&(i.matrix=e);return i}shadingFill(t){if(!this.contentVisible)return;const e=this.ctx;this.save();const i=this._getPattern(t);e.fillStyle=i.getPattern(e,this,(0,n.getCurrentTransformInverse)(e),a.PathType.SHADING);const r=(0,n.getCurrentTransformInverse)(e);if(r){const{width:t,height:i}=e.canvas,[n,a,o,l]=s.Util.getAxialAlignedBoundingBox([0,0,t,i],r);this.ctx.fillRect(n,a,o-n,l-a)}else this.ctx.fillRect(-1e10,-1e10,2e10,2e10);this.compose(this.current.getClippedPathBoundingBox());this.restore()}beginInlineImage(){(0,s.unreachable)("Should not call beginInlineImage")}beginImageData(){(0,s.unreachable)("Should not call beginImageData")}paintFormXObjectBegin(t,e){if(this.contentVisible){this.save();this.baseTransformStack.push(this.baseTransform);Array.isArray(t)&&6===t.length&&this.transform(...t);this.baseTransform=(0,n.getCurrentTransform)(this.ctx);if(e){const t=e[2]-e[0],i=e[3]-e[1];this.ctx.rect(e[0],e[1],t,i);this.current.updateRectMinMax((0,n.getCurrentTransform)(this.ctx),e);this.clip();this.endPath()}}}paintFormXObjectEnd(){if(this.contentVisible){this.restore();this.baseTransform=this.baseTransformStack.pop()}}beginGroup(t){if(!this.contentVisible)return;this.save();if(this.inSMaskMode){this.endSMaskMode();this.current.activeSMask=null}const e=this.ctx;t.isolated||(0,s.info)("TODO: Support non-isolated groups.");t.knockout&&(0,s.warn)("Knockout groups not supported.");const i=(0,n.getCurrentTransform)(e);t.matrix&&e.transform(...t.matrix);if(!t.bbox)throw new Error("Bounding box is required.");let a=s.Util.getAxialAlignedBoundingBox(t.bbox,(0,n.getCurrentTransform)(e));const r=[0,0,e.canvas.width,e.canvas.height];a=s.Util.intersect(a,r)||[0,0,0,0];const l=Math.floor(a[0]),h=Math.floor(a[1]);let c=Math.max(Math.ceil(a[2])-l,1),d=Math.max(Math.ceil(a[3])-h,1),u=1,p=1;if(c>o){u=c/o;c=o}if(d>o){p=d/o;d=o}this.current.startNewPathAndClipBox([0,0,c,d]);let g="groupAt"+this.groupLevel;t.smask&&(g+="_smask_"+this.smaskCounter++%2);const m=this.cachedCanvases.getCanvas(g,c,d),f=m.context;f.scale(1/u,1/p);f.translate(-l,-h);f.transform(...i);if(t.smask)this.smaskStack.push({canvas:m.canvas,context:f,offsetX:l,offsetY:h,scaleX:u,scaleY:p,subtype:t.smask.subtype,backdrop:t.smask.backdrop,transferMap:t.smask.transferMap||null,startTransformInverse:null});else{e.setTransform(1,0,0,1,0,0);e.translate(l,h);e.scale(u,p);e.save()}copyCtxState(e,f);this.ctx=f;this.setGState([["BM","source-over"],["ca",1],["CA",1]]);this.groupStack.push(e);this.groupLevel++}endGroup(t){if(!this.contentVisible)return;this.groupLevel--;const e=this.ctx,i=this.groupStack.pop();this.ctx=i;this.ctx.imageSmoothingEnabled=!1;if(t.smask){this.tempSMask=this.smaskStack.pop();this.restore()}else{this.ctx.restore();const t=(0,n.getCurrentTransform)(this.ctx);this.restore();this.ctx.save();this.ctx.setTransform(...t);const i=s.Util.getAxialAlignedBoundingBox([0,0,e.canvas.width,e.canvas.height],t);this.ctx.drawImage(e.canvas,0,0);this.ctx.restore();this.compose(i)}}beginAnnotation(t,e,i,a,r){this.#he();resetCtxToDefault(this.ctx);this.ctx.save();this.save();this.baseTransform&&this.ctx.setTransform(...this.baseTransform);if(Array.isArray(e)&&4===e.length){const a=e[2]-e[0],o=e[3]-e[1];if(r&&this.annotationCanvasMap){(i=i.slice())[4]-=e[0];i[5]-=e[1];(e=e.slice())[0]=e[1]=0;e[2]=a;e[3]=o;const[r,l]=s.Util.singularValueDecompose2dScale((0,n.getCurrentTransform)(this.ctx)),{viewportScale:h}=this,c=Math.ceil(a*this.outputScaleX*h),d=Math.ceil(o*this.outputScaleY*h);this.annotationCanvas=this.canvasFactory.create(c,d);const{canvas:u,context:p}=this.annotationCanvas;this.annotationCanvasMap.set(t,u);this.annotationCanvas.savedCtx=this.ctx;this.ctx=p;this.ctx.save();this.ctx.setTransform(r,0,0,-l,0,o*l);resetCtxToDefault(this.ctx)}else{resetCtxToDefault(this.ctx);this.ctx.rect(e[0],e[1],a,o);this.ctx.clip();this.endPath()}}this.current=new CanvasExtraState(this.ctx.canvas.width,this.ctx.canvas.height);this.transform(...i);this.transform(...a)}endAnnotation(){if(this.annotationCanvas){this.ctx.restore();this.#ce();this.ctx=this.annotationCanvas.savedCtx;delete this.annotationCanvas.savedCtx;delete this.annotationCanvas}}paintImageMaskXObject(t){if(!this.contentVisible)return;const e=t.count;(t=this.getObject(t.data,t)).count=e;const i=this.ctx,s=this.processingType3;if(s){void 0===s.compiled&&(s.compiled=function compileType3Glyph(t){const{width:e,height:i}=t;if(e>1e3||i>1e3)return null;const s=new Uint8Array([0,2,4,0,1,0,5,4,8,10,0,8,0,2,1,0]),n=e+1;let a,r,o,l=new Uint8Array(n*(i+1));const h=e+7&-8;let c=new Uint8Array(h*i),d=0;for(const e of t.data){let t=128;for(;t>0;){c[d++]=e&t?0:255;t>>=1}}let u=0;d=0;if(0!==c[d]){l[0]=1;++u}for(r=1;r<e;r++){if(c[d]!==c[d+1]){l[r]=c[d]?2:1;++u}d++}if(0!==c[d]){l[r]=2;++u}for(a=1;a<i;a++){d=a*h;o=a*n;if(c[d-h]!==c[d]){l[o]=c[d]?1:8;++u}let t=(c[d]?4:0)+(c[d-h]?8:0);for(r=1;r<e;r++){t=(t>>2)+(c[d+1]?4:0)+(c[d-h+1]?8:0);if(s[t]){l[o+r]=s[t];++u}d++}if(c[d-h]!==c[d]){l[o+r]=c[d]?2:4;++u}if(u>1e3)return null}d=h*(i-1);o=a*n;if(0!==c[d]){l[o]=8;++u}for(r=1;r<e;r++){if(c[d]!==c[d+1]){l[o+r]=c[d]?4:8;++u}d++}if(0!==c[d]){l[o+r]=4;++u}if(u>1e3)return null;const p=new Int32Array([0,n,-1,0,-n,0,0,0,1]),g=new Path2D;for(a=0;u&&a<=i;a++){let t=a*n;const i=t+e;for(;t<i&&!l[t];)t++;if(t===i)continue;g.moveTo(t%n,a);const s=t;let r=l[t];do{const e=p[r];do{t+=e}while(!l[t]);const i=l[t];if(5!==i&&10!==i){r=i;l[t]=0}else{r=i&51*r>>4;l[t]&=r>>2|r<<2}g.lineTo(t%n,t/n|0);l[t]||--u}while(s!==t);--a}c=null;l=null;return function(t){t.save();t.scale(1/e,-1/i);t.translate(0,-i);t.fill(g);t.beginPath();t.restore()}}(t));if(s.compiled){s.compiled(i);return}}const n=this._createMaskCanvas(t),a=n.canvas;i.save();i.setTransform(1,0,0,1,0,0);i.drawImage(a,n.offsetX,n.offsetY);i.restore();this.compose()}paintImageMaskXObjectRepeat(t,e,i=0,a=0,r,o){if(!this.contentVisible)return;t=this.getObject(t.data,t);const l=this.ctx;l.save();const h=(0,n.getCurrentTransform)(l);l.transform(e,i,a,r,0,0);const c=this._createMaskCanvas(t);l.setTransform(1,0,0,1,c.offsetX-h[4],c.offsetY-h[5]);for(let t=0,n=o.length;t<n;t+=2){const n=s.Util.transform(h,[e,i,a,r,o[t],o[t+1]]),[d,u]=s.Util.applyTransform([0,0],n);l.drawImage(c.canvas,d,u)}l.restore();this.compose()}paintImageMaskXObjectGroup(t){if(!this.contentVisible)return;const e=this.ctx,i=this.current.fillColor,s=this.current.patternFill;for(const r of t){const{data:t,width:o,height:l,transform:h}=r,c=this.cachedCanvases.getCanvas("maskCanvas",o,l),d=c.context;d.save();putBinaryImageMask(d,this.getObject(t,r));d.globalCompositeOperation="source-in";d.fillStyle=s?i.getPattern(d,this,(0,n.getCurrentTransformInverse)(e),a.PathType.FILL):i;d.fillRect(0,0,o,l);d.restore();e.save();e.transform(...h);e.scale(1,-1);drawImageAtIntegerCoords(e,c.canvas,0,0,o,l,0,-1,1,1);e.restore()}this.compose()}paintImageXObject(t){if(!this.contentVisible)return;const e=this.getObject(t);e?this.paintInlineImageXObject(e):(0,s.warn)("Dependent image isn't ready yet")}paintImageXObjectRepeat(t,e,i,n){if(!this.contentVisible)return;const a=this.getObject(t);if(!a){(0,s.warn)("Dependent image isn't ready yet");return}const r=a.width,o=a.height,l=[];for(let t=0,s=n.length;t<s;t+=2)l.push({transform:[e,0,0,i,n[t],n[t+1]],x:0,y:0,w:r,h:o});this.paintInlineImageXObjectGroup(a,l)}applyTransferMapsToCanvas(t){if("none"!==this.current.transferMaps){t.filter=this.current.transferMaps;t.drawImage(t.canvas,0,0);t.filter="none"}return t.canvas}applyTransferMapsToBitmap(t){if("none"===this.current.transferMaps)return t.bitmap;const{bitmap:e,width:i,height:s}=t,n=this.cachedCanvases.getCanvas("inlineImage",i,s),a=n.context;a.filter=this.current.transferMaps;a.drawImage(e,0,0);a.filter="none";return n.canvas}paintInlineImageXObject(t){if(!this.contentVisible)return;const e=t.width,i=t.height,a=this.ctx;this.save();if(!s.isNodeJS){const{filter:t}=a;"none"!==t&&""!==t&&(a.filter="none")}a.scale(1/e,-1/i);let r;if(t.bitmap)r=this.applyTransferMapsToBitmap(t);else if("function"==typeof HTMLElement&&t instanceof HTMLElement||!t.data)r=t;else{const s=this.cachedCanvases.getCanvas("inlineImage",e,i).context;putBinaryImageData(s,t);r=this.applyTransferMapsToCanvas(s)}const o=this._scaleImage(r,(0,n.getCurrentTransformInverse)(a));a.imageSmoothingEnabled=getImageSmoothingEnabled((0,n.getCurrentTransform)(a),t.interpolate);drawImageAtIntegerCoords(a,o.img,0,0,o.paintWidth,o.paintHeight,0,-i,e,i);this.compose();this.restore()}paintInlineImageXObjectGroup(t,e){if(!this.contentVisible)return;const i=this.ctx;let s;if(t.bitmap)s=t.bitmap;else{const e=t.width,i=t.height,n=this.cachedCanvases.getCanvas("inlineImage",e,i).context;putBinaryImageData(n,t);s=this.applyTransferMapsToCanvas(n)}for(const t of e){i.save();i.transform(...t.transform);i.scale(1,-1);drawImageAtIntegerCoords(i,s,t.x,t.y,t.w,t.h,0,-1,1,1);i.restore()}this.compose()}paintSolidColorImageMask(){if(this.contentVisible){this.ctx.fillRect(0,0,1,1);this.compose()}}markPoint(t){}markPointProps(t,e){}beginMarkedContent(t){this.markedContentStack.push({visible:!0})}beginMarkedContentProps(t,e){"OC"===t?this.markedContentStack.push({visible:this.optionalContentConfig.isVisible(e)}):this.markedContentStack.push({visible:!0});this.contentVisible=this.isContentVisible()}endMarkedContent(){this.markedContentStack.pop();this.contentVisible=this.isContentVisible()}beginCompat(){}endCompat(){}consumePath(t){const e=this.current.isEmptyClip();this.pendingClip&&this.current.updateClipFromPath();this.pendingClip||this.compose(t);const i=this.ctx;if(this.pendingClip){e||(this.pendingClip===u?i.clip("evenodd"):i.clip());this.pendingClip=null}this.current.startNewPathAndClipBox(this.current.clipBox);i.beginPath()}getSinglePixelWidth(){if(!this._cachedGetSinglePixelWidth){const t=(0,n.getCurrentTransform)(this.ctx);if(0===t[1]&&0===t[2])this._cachedGetSinglePixelWidth=1/Math.min(Math.abs(t[0]),Math.abs(t[3]));else{const e=Math.abs(t[0]*t[3]-t[2]*t[1]),i=Math.hypot(t[0],t[2]),s=Math.hypot(t[1],t[3]);this._cachedGetSinglePixelWidth=Math.max(i,s)/e}}return this._cachedGetSinglePixelWidth}getScaleForStroking(){if(-1===this._cachedScaleForStroking[0]){const{lineWidth:t}=this.current,{a:e,b:i,c:s,d:n}=this.ctx.getTransform();let a,r;if(0===i&&0===s){const i=Math.abs(e),s=Math.abs(n);if(i===s)if(0===t)a=r=1/i;else{const e=i*t;a=r=e<1?1/e:1}else if(0===t){a=1/i;r=1/s}else{const e=i*t,n=s*t;a=e<1?1/e:1;r=n<1?1/n:1}}else{const o=Math.abs(e*n-i*s),l=Math.hypot(e,i),h=Math.hypot(s,n);if(0===t){a=h/o;r=l/o}else{const e=t*o;a=h>e?h/e:1;r=l>e?l/e:1}}this._cachedScaleForStroking[0]=a;this._cachedScaleForStroking[1]=r}return this._cachedScaleForStroking}rescaleAndStroke(t){const{ctx:e}=this,{lineWidth:i}=this.current,[s,n]=this.getScaleForStroking();e.lineWidth=i||1;if(1===s&&1===n){e.stroke();return}const a=e.getLineDash();t&&e.save();e.scale(s,n);if(a.length>0){const t=Math.max(s,n);e.setLineDash(a.map((e=>e/t)));e.lineDashOffset/=t}e.stroke();t&&e.restore()}isContentVisible(){for(let t=this.markedContentStack.length-1;t>=0;t--)if(!this.markedContentStack[t].visible)return!1;return!0}}e.CanvasGraphics=CanvasGraphics;for(const t in s.OPS)void 0!==CanvasGraphics.prototype[t]&&(CanvasGraphics.prototype[s.OPS[t]]=CanvasGraphics.prototype[t])},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.TilingPattern=e.PathType=void 0;e.getShadingPattern=function getShadingPattern(t){switch(t[0]){case"RadialAxial":return new RadialAxialShadingPattern(t);case"Mesh":return new MeshShadingPattern(t);case"Dummy":return new DummyShadingPattern}throw new Error(`Unknown IR type: ${t[0]}`)};var s=i(1),n=i(6);const a={FILL:"Fill",STROKE:"Stroke",SHADING:"Shading"};e.PathType=a;function applyBoundingBox(t,e){if(!e)return;const i=e[2]-e[0],s=e[3]-e[1],n=new Path2D;n.rect(e[0],e[1],i,s);t.clip(n)}class BaseShadingPattern{constructor(){this.constructor===BaseShadingPattern&&(0,s.unreachable)("Cannot initialize BaseShadingPattern.")}getPattern(){(0,s.unreachable)("Abstract method `getPattern` called.")}}class RadialAxialShadingPattern extends BaseShadingPattern{constructor(t){super();this._type=t[1];this._bbox=t[2];this._colorStops=t[3];this._p0=t[4];this._p1=t[5];this._r0=t[6];this._r1=t[7];this.matrix=null}_createGradient(t){let e;"axial"===this._type?e=t.createLinearGradient(this._p0[0],this._p0[1],this._p1[0],this._p1[1]):"radial"===this._type&&(e=t.createRadialGradient(this._p0[0],this._p0[1],this._r0,this._p1[0],this._p1[1],this._r1));for(const t of this._colorStops)e.addColorStop(t[0],t[1]);return e}getPattern(t,e,i,r){let o;if(r===a.STROKE||r===a.FILL){const a=e.current.getClippedPathBoundingBox(r,(0,n.getCurrentTransform)(t))||[0,0,0,0],l=Math.ceil(a[2]-a[0])||1,h=Math.ceil(a[3]-a[1])||1,c=e.cachedCanvases.getCanvas("pattern",l,h,!0),d=c.context;d.clearRect(0,0,d.canvas.width,d.canvas.height);d.beginPath();d.rect(0,0,d.canvas.width,d.canvas.height);d.translate(-a[0],-a[1]);i=s.Util.transform(i,[1,0,0,1,a[0],a[1]]);d.transform(...e.baseTransform);this.matrix&&d.transform(...this.matrix);applyBoundingBox(d,this._bbox);d.fillStyle=this._createGradient(d);d.fill();o=t.createPattern(c.canvas,"no-repeat");const u=new DOMMatrix(i);o.setTransform(u)}else{applyBoundingBox(t,this._bbox);o=this._createGradient(t)}return o}}function drawTriangle(t,e,i,s,n,a,r,o){const l=e.coords,h=e.colors,c=t.data,d=4*t.width;let u;if(l[i+1]>l[s+1]){u=i;i=s;s=u;u=a;a=r;r=u}if(l[s+1]>l[n+1]){u=s;s=n;n=u;u=r;r=o;o=u}if(l[i+1]>l[s+1]){u=i;i=s;s=u;u=a;a=r;r=u}const p=(l[i]+e.offsetX)*e.scaleX,g=(l[i+1]+e.offsetY)*e.scaleY,m=(l[s]+e.offsetX)*e.scaleX,f=(l[s+1]+e.offsetY)*e.scaleY,b=(l[n]+e.offsetX)*e.scaleX,A=(l[n+1]+e.offsetY)*e.scaleY;if(g>=A)return;const _=h[a],v=h[a+1],y=h[a+2],S=h[r],E=h[r+1],x=h[r+2],w=h[o],C=h[o+1],T=h[o+2],P=Math.round(g),M=Math.round(A);let k,F,R,D,I,L,O,N;for(let t=P;t<=M;t++){if(t<f){const e=t<g?0:(g-t)/(g-f);k=p-(p-m)*e;F=_-(_-S)*e;R=v-(v-E)*e;D=y-(y-x)*e}else{let e;e=t>A?1:f===A?0:(f-t)/(f-A);k=m-(m-b)*e;F=S-(S-w)*e;R=E-(E-C)*e;D=x-(x-T)*e}let e;e=t<g?0:t>A?1:(g-t)/(g-A);I=p-(p-b)*e;L=_-(_-w)*e;O=v-(v-C)*e;N=y-(y-T)*e;const i=Math.round(Math.min(k,I)),s=Math.round(Math.max(k,I));let n=d*t+4*i;for(let t=i;t<=s;t++){e=(k-t)/(k-I);e<0?e=0:e>1&&(e=1);c[n++]=F-(F-L)*e|0;c[n++]=R-(R-O)*e|0;c[n++]=D-(D-N)*e|0;c[n++]=255}}}function drawFigure(t,e,i){const s=e.coords,n=e.colors;let a,r;switch(e.type){case"lattice":const o=e.verticesPerRow,l=Math.floor(s.length/o)-1,h=o-1;for(a=0;a<l;a++){let e=a*o;for(let a=0;a<h;a++,e++){drawTriangle(t,i,s[e],s[e+1],s[e+o],n[e],n[e+1],n[e+o]);drawTriangle(t,i,s[e+o+1],s[e+1],s[e+o],n[e+o+1],n[e+1],n[e+o])}}break;case"triangles":for(a=0,r=s.length;a<r;a+=3)drawTriangle(t,i,s[a],s[a+1],s[a+2],n[a],n[a+1],n[a+2]);break;default:throw new Error("illegal figure")}}class MeshShadingPattern extends BaseShadingPattern{constructor(t){super();this._coords=t[2];this._colors=t[3];this._figures=t[4];this._bounds=t[5];this._bbox=t[7];this._background=t[8];this.matrix=null}_createMeshCanvas(t,e,i){const s=Math.floor(this._bounds[0]),n=Math.floor(this._bounds[1]),a=Math.ceil(this._bounds[2])-s,r=Math.ceil(this._bounds[3])-n,o=Math.min(Math.ceil(Math.abs(a*t[0]*1.1)),3e3),l=Math.min(Math.ceil(Math.abs(r*t[1]*1.1)),3e3),h=a/o,c=r/l,d={coords:this._coords,colors:this._colors,offsetX:-s,offsetY:-n,scaleX:1/h,scaleY:1/c},u=o+4,p=l+4,g=i.getCanvas("mesh",u,p,!1),m=g.context,f=m.createImageData(o,l);if(e){const t=f.data;for(let i=0,s=t.length;i<s;i+=4){t[i]=e[0];t[i+1]=e[1];t[i+2]=e[2];t[i+3]=255}}for(const t of this._figures)drawFigure(f,t,d);m.putImageData(f,2,2);return{canvas:g.canvas,offsetX:s-2*h,offsetY:n-2*c,scaleX:h,scaleY:c}}getPattern(t,e,i,r){applyBoundingBox(t,this._bbox);let o;if(r===a.SHADING)o=s.Util.singularValueDecompose2dScale((0,n.getCurrentTransform)(t));else{o=s.Util.singularValueDecompose2dScale(e.baseTransform);if(this.matrix){const t=s.Util.singularValueDecompose2dScale(this.matrix);o=[o[0]*t[0],o[1]*t[1]]}}const l=this._createMeshCanvas(o,r===a.SHADING?null:this._background,e.cachedCanvases);if(r!==a.SHADING){t.setTransform(...e.baseTransform);this.matrix&&t.transform(...this.matrix)}t.translate(l.offsetX,l.offsetY);t.scale(l.scaleX,l.scaleY);return t.createPattern(l.canvas,"no-repeat")}}class DummyShadingPattern extends BaseShadingPattern{getPattern(){return"hotpink"}}const r=1,o=2;class TilingPattern{static MAX_PATTERN_SIZE=3e3;constructor(t,e,i,s,n){this.operatorList=t[2];this.matrix=t[3]||[1,0,0,1,0,0];this.bbox=t[4];this.xstep=t[5];this.ystep=t[6];this.paintType=t[7];this.tilingType=t[8];this.color=e;this.ctx=i;this.canvasGraphicsFactory=s;this.baseTransform=n}createPatternCanvas(t){const e=this.operatorList,i=this.bbox,a=this.xstep,r=this.ystep,o=this.paintType,l=this.tilingType,h=this.color,c=this.canvasGraphicsFactory;(0,s.info)("TilingType: "+l);const d=i[0],u=i[1],p=i[2],g=i[3],m=s.Util.singularValueDecompose2dScale(this.matrix),f=s.Util.singularValueDecompose2dScale(this.baseTransform),b=[m[0]*f[0],m[1]*f[1]],A=this.getSizeAndScale(a,this.ctx.canvas.width,b[0]),_=this.getSizeAndScale(r,this.ctx.canvas.height,b[1]),v=t.cachedCanvases.getCanvas("pattern",A.size,_.size,!0),y=v.context,S=c.createCanvasGraphics(y);S.groupLevel=t.groupLevel;this.setFillAndStrokeStyleToContext(S,o,h);let E=d,x=u,w=p,C=g;if(d<0){E=0;w+=Math.abs(d)}if(u<0){x=0;C+=Math.abs(u)}y.translate(-A.scale*E,-_.scale*x);S.transform(A.scale,0,0,_.scale,0,0);y.save();this.clipBbox(S,E,x,w,C);S.baseTransform=(0,n.getCurrentTransform)(S.ctx);S.executeOperatorList(e);S.endDrawing();return{canvas:v.canvas,scaleX:A.scale,scaleY:_.scale,offsetX:E,offsetY:x}}getSizeAndScale(t,e,i){t=Math.abs(t);const s=Math.max(TilingPattern.MAX_PATTERN_SIZE,e);let n=Math.ceil(t*i);n>=s?n=s:i=n/t;return{scale:i,size:n}}clipBbox(t,e,i,s,a){const r=s-e,o=a-i;t.ctx.rect(e,i,r,o);t.current.updateRectMinMax((0,n.getCurrentTransform)(t.ctx),[e,i,s,a]);t.clip();t.endPath()}setFillAndStrokeStyleToContext(t,e,i){const n=t.ctx,a=t.current;switch(e){case r:const t=this.ctx;n.fillStyle=t.fillStyle;n.strokeStyle=t.strokeStyle;a.fillColor=t.fillStyle;a.strokeColor=t.strokeStyle;break;case o:const l=s.Util.makeHexColor(i[0],i[1],i[2]);n.fillStyle=l;n.strokeStyle=l;a.fillColor=l;a.strokeColor=l;break;default:throw new s.FormatError(`Unsupported paint type: ${e}`)}}getPattern(t,e,i,n){let r=i;if(n!==a.SHADING){r=s.Util.transform(r,e.baseTransform);this.matrix&&(r=s.Util.transform(r,this.matrix))}const o=this.createPatternCanvas(e);let l=new DOMMatrix(r);l=l.translate(o.offsetX,o.offsetY);l=l.scale(1/o.scaleX,1/o.scaleY);const h=t.createPattern(o.canvas,"repeat");h.setTransform(l);return h}}e.TilingPattern=TilingPattern},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.convertBlackAndWhiteToRGBA=convertBlackAndWhiteToRGBA;e.convertToRGBA=function convertToRGBA(t){switch(t.kind){case s.ImageKind.GRAYSCALE_1BPP:return convertBlackAndWhiteToRGBA(t);case s.ImageKind.RGB_24BPP:return function convertRGBToRGBA({src:t,srcPos:e=0,dest:i,destPos:n=0,width:a,height:r}){let o=0;const l=t.length>>2,h=new Uint32Array(t.buffer,e,l);if(s.FeatureTest.isLittleEndian){for(;o<l-2;o+=3,n+=4){const t=h[o],e=h[o+1],s=h[o+2];i[n]=4278190080|t;i[n+1]=t>>>24|e<<8|4278190080;i[n+2]=e>>>16|s<<16|4278190080;i[n+3]=s>>>8|4278190080}for(let e=4*o,s=t.length;e<s;e+=3)i[n++]=t[e]|t[e+1]<<8|t[e+2]<<16|4278190080}else{for(;o<l-2;o+=3,n+=4){const t=h[o],e=h[o+1],s=h[o+2];i[n]=255|t;i[n+1]=t<<24|e>>>8|255;i[n+2]=e<<16|s>>>16|255;i[n+3]=s<<8|255}for(let e=4*o,s=t.length;e<s;e+=3)i[n++]=t[e]<<24|t[e+1]<<16|t[e+2]<<8|255}return{srcPos:e,destPos:n}}(t)}return null};e.grayToRGBA=function grayToRGBA(t,e){if(s.FeatureTest.isLittleEndian)for(let i=0,s=t.length;i<s;i++)e[i]=65793*t[i]|4278190080;else for(let i=0,s=t.length;i<s;i++)e[i]=16843008*t[i]|255};var s=i(1);function convertBlackAndWhiteToRGBA({src:t,srcPos:e=0,dest:i,width:n,height:a,nonBlackColor:r=4294967295,inverseDecode:o=!1}){const l=s.FeatureTest.isLittleEndian?4278190080:255,[h,c]=o?[r,l]:[l,r],d=n>>3,u=7&n,p=t.length;i=new Uint32Array(i.buffer);let g=0;for(let s=0;s<a;s++){for(const s=e+d;e<s;e++){const s=e<p?t[e]:255;i[g++]=128&s?c:h;i[g++]=64&s?c:h;i[g++]=32&s?c:h;i[g++]=16&s?c:h;i[g++]=8&s?c:h;i[g++]=4&s?c:h;i[g++]=2&s?c:h;i[g++]=1&s?c:h}if(0===u)continue;const s=e<p?t[e++]:255;for(let t=0;t<u;t++)i[g++]=s&1<<7-t?c:h}return{srcPos:e,destPos:g}}},(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0});e.GlobalWorkerOptions=void 0;const i=Object.create(null);e.GlobalWorkerOptions=i;i.workerPort=null;i.workerSrc=""},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.MessageHandler=void 0;var s=i(1);const n=1,a=2,r=1,o=2,l=3,h=4,c=5,d=6,u=7,p=8;function wrapReason(t){t instanceof Error||"object"==typeof t&&null!==t||(0,s.unreachable)('wrapReason: Expected "reason" to be a (possibly cloned) Error.');switch(t.name){case"AbortException":return new s.AbortException(t.message);case"MissingPDFException":return new s.MissingPDFException(t.message);case"PasswordException":return new s.PasswordException(t.message,t.code);case"UnexpectedResponseException":return new s.UnexpectedResponseException(t.message,t.status);case"UnknownErrorException":return new s.UnknownErrorException(t.message,t.details);default:return new s.UnknownErrorException(t.message,t.toString())}}e.MessageHandler=class MessageHandler{constructor(t,e,i){this.sourceName=t;this.targetName=e;this.comObj=i;this.callbackId=1;this.streamId=1;this.streamSinks=Object.create(null);this.streamControllers=Object.create(null);this.callbackCapabilities=Object.create(null);this.actionHandler=Object.create(null);this._onComObjOnMessage=t=>{const e=t.data;if(e.targetName!==this.sourceName)return;if(e.stream){this.#de(e);return}if(e.callback){const t=e.callbackId,i=this.callbackCapabilities[t];if(!i)throw new Error(`Cannot resolve callback ${t}`);delete this.callbackCapabilities[t];if(e.callback===n)i.resolve(e.data);else{if(e.callback!==a)throw new Error("Unexpected callback case");i.reject(wrapReason(e.reason))}return}const s=this.actionHandler[e.action];if(!s)throw new Error(`Unknown action from worker: ${e.action}`);if(e.callbackId){const t=this.sourceName,r=e.sourceName;new Promise((function(t){t(s(e.data))})).then((function(s){i.postMessage({sourceName:t,targetName:r,callback:n,callbackId:e.callbackId,data:s})}),(function(s){i.postMessage({sourceName:t,targetName:r,callback:a,callbackId:e.callbackId,reason:wrapReason(s)})}))}else e.streamId?this.#ue(e):s(e.data)};i.addEventListener("message",this._onComObjOnMessage)}on(t,e){const i=this.actionHandler;if(i[t])throw new Error(`There is already an actionName called "${t}"`);i[t]=e}send(t,e,i){this.comObj.postMessage({sourceName:this.sourceName,targetName:this.targetName,action:t,data:e},i)}sendWithPromise(t,e,i){const n=this.callbackId++,a=new s.PromiseCapability;this.callbackCapabilities[n]=a;try{this.comObj.postMessage({sourceName:this.sourceName,targetName:this.targetName,action:t,callbackId:n,data:e},i)}catch(t){a.reject(t)}return a.promise}sendWithStream(t,e,i,n){const a=this.streamId++,o=this.sourceName,l=this.targetName,h=this.comObj;return new ReadableStream({start:i=>{const r=new s.PromiseCapability;this.streamControllers[a]={controller:i,startCall:r,pullCall:null,cancelCall:null,isClosed:!1};h.postMessage({sourceName:o,targetName:l,action:t,streamId:a,data:e,desiredSize:i.desiredSize},n);return r.promise},pull:t=>{const e=new s.PromiseCapability;this.streamControllers[a].pullCall=e;h.postMessage({sourceName:o,targetName:l,stream:d,streamId:a,desiredSize:t.desiredSize});return e.promise},cancel:t=>{(0,s.assert)(t instanceof Error,"cancel must have a valid reason");const e=new s.PromiseCapability;this.streamControllers[a].cancelCall=e;this.streamControllers[a].isClosed=!0;h.postMessage({sourceName:o,targetName:l,stream:r,streamId:a,reason:wrapReason(t)});return e.promise}},i)}#ue(t){const e=t.streamId,i=this.sourceName,n=t.sourceName,a=this.comObj,r=this,o=this.actionHandler[t.action],d={enqueue(t,r=1,o){if(this.isCancelled)return;const l=this.desiredSize;this.desiredSize-=r;if(l>0&&this.desiredSize<=0){this.sinkCapability=new s.PromiseCapability;this.ready=this.sinkCapability.promise}a.postMessage({sourceName:i,targetName:n,stream:h,streamId:e,chunk:t},o)},close(){if(!this.isCancelled){this.isCancelled=!0;a.postMessage({sourceName:i,targetName:n,stream:l,streamId:e});delete r.streamSinks[e]}},error(t){(0,s.assert)(t instanceof Error,"error must have a valid reason");if(!this.isCancelled){this.isCancelled=!0;a.postMessage({sourceName:i,targetName:n,stream:c,streamId:e,reason:wrapReason(t)})}},sinkCapability:new s.PromiseCapability,onPull:null,onCancel:null,isCancelled:!1,desiredSize:t.desiredSize,ready:null};d.sinkCapability.resolve();d.ready=d.sinkCapability.promise;this.streamSinks[e]=d;new Promise((function(e){e(o(t.data,d))})).then((function(){a.postMessage({sourceName:i,targetName:n,stream:p,streamId:e,success:!0})}),(function(t){a.postMessage({sourceName:i,targetName:n,stream:p,streamId:e,reason:wrapReason(t)})}))}#de(t){const e=t.streamId,i=this.sourceName,n=t.sourceName,a=this.comObj,g=this.streamControllers[e],m=this.streamSinks[e];switch(t.stream){case p:t.success?g.startCall.resolve():g.startCall.reject(wrapReason(t.reason));break;case u:t.success?g.pullCall.resolve():g.pullCall.reject(wrapReason(t.reason));break;case d:if(!m){a.postMessage({sourceName:i,targetName:n,stream:u,streamId:e,success:!0});break}m.desiredSize<=0&&t.desiredSize>0&&m.sinkCapability.resolve();m.desiredSize=t.desiredSize;new Promise((function(t){t(m.onPull?.())})).then((function(){a.postMessage({sourceName:i,targetName:n,stream:u,streamId:e,success:!0})}),(function(t){a.postMessage({sourceName:i,targetName:n,stream:u,streamId:e,reason:wrapReason(t)})}));break;case h:(0,s.assert)(g,"enqueue should have stream controller");if(g.isClosed)break;g.controller.enqueue(t.chunk);break;case l:(0,s.assert)(g,"close should have stream controller");if(g.isClosed)break;g.isClosed=!0;g.controller.close();this.#pe(g,e);break;case c:(0,s.assert)(g,"error should have stream controller");g.controller.error(wrapReason(t.reason));this.#pe(g,e);break;case o:t.success?g.cancelCall.resolve():g.cancelCall.reject(wrapReason(t.reason));this.#pe(g,e);break;case r:if(!m)break;new Promise((function(e){e(m.onCancel?.(wrapReason(t.reason)))})).then((function(){a.postMessage({sourceName:i,targetName:n,stream:o,streamId:e,success:!0})}),(function(t){a.postMessage({sourceName:i,targetName:n,stream:o,streamId:e,reason:wrapReason(t)})}));m.sinkCapability.reject(wrapReason(t.reason));m.isCancelled=!0;delete this.streamSinks[e];break;default:throw new Error("Unexpected stream case")}}async#pe(t,e){await Promise.allSettled([t.startCall?.promise,t.pullCall?.promise,t.cancelCall?.promise]);delete this.streamControllers[e]}destroy(){this.comObj.removeEventListener("message",this._onComObjOnMessage)}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.Metadata=void 0;var s=i(1);e.Metadata=class Metadata{#ge;#me;constructor({parsedData:t,rawData:e}){this.#ge=t;this.#me=e}getRaw(){return this.#me}get(t){return this.#ge.get(t)??null}getAll(){return(0,s.objectFromMap)(this.#ge)}has(t){return this.#ge.has(t)}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.OptionalContentConfig=void 0;var s=i(1),n=i(8);const a=Symbol("INTERNAL");class OptionalContentGroup{#fe=!0;constructor(t,e){this.name=t;this.intent=e}get visible(){return this.#fe}_setVisible(t,e){t!==a&&(0,s.unreachable)("Internal method `_setVisible` called.");this.#fe=e}}e.OptionalContentConfig=class OptionalContentConfig{#be=null;#Ae=new Map;#_e=null;#ve=null;constructor(t){this.name=null;this.creator=null;if(null!==t){this.name=t.name;this.creator=t.creator;this.#ve=t.order;for(const e of t.groups)this.#Ae.set(e.id,new OptionalContentGroup(e.name,e.intent));if("OFF"===t.baseState)for(const t of this.#Ae.values())t._setVisible(a,!1);for(const e of t.on)this.#Ae.get(e)._setVisible(a,!0);for(const e of t.off)this.#Ae.get(e)._setVisible(a,!1);this.#_e=this.getHash()}}#ye(t){const e=t.length;if(e<2)return!0;const i=t[0];for(let n=1;n<e;n++){const e=t[n];let a;if(Array.isArray(e))a=this.#ye(e);else{if(!this.#Ae.has(e)){(0,s.warn)(`Optional content group not found: ${e}`);return!0}a=this.#Ae.get(e).visible}switch(i){case"And":if(!a)return!1;break;case"Or":if(a)return!0;break;case"Not":return!a;default:return!0}}return"And"===i}isVisible(t){if(0===this.#Ae.size)return!0;if(!t){(0,s.warn)("Optional content group not defined.");return!0}if("OCG"===t.type){if(!this.#Ae.has(t.id)){(0,s.warn)(`Optional content group not found: ${t.id}`);return!0}return this.#Ae.get(t.id).visible}if("OCMD"===t.type){if(t.expression)return this.#ye(t.expression);if(!t.policy||"AnyOn"===t.policy){for(const e of t.ids){if(!this.#Ae.has(e)){(0,s.warn)(`Optional content group not found: ${e}`);return!0}if(this.#Ae.get(e).visible)return!0}return!1}if("AllOn"===t.policy){for(const e of t.ids){if(!this.#Ae.has(e)){(0,s.warn)(`Optional content group not found: ${e}`);return!0}if(!this.#Ae.get(e).visible)return!1}return!0}if("AnyOff"===t.policy){for(const e of t.ids){if(!this.#Ae.has(e)){(0,s.warn)(`Optional content group not found: ${e}`);return!0}if(!this.#Ae.get(e).visible)return!0}return!1}if("AllOff"===t.policy){for(const e of t.ids){if(!this.#Ae.has(e)){(0,s.warn)(`Optional content group not found: ${e}`);return!0}if(this.#Ae.get(e).visible)return!1}return!0}(0,s.warn)(`Unknown optional content policy ${t.policy}.`);return!0}(0,s.warn)(`Unknown group type ${t.type}.`);return!0}setVisibility(t,e=!0){if(this.#Ae.has(t)){this.#Ae.get(t)._setVisible(a,!!e);this.#be=null}else(0,s.warn)(`Optional content group not found: ${t}`)}get hasInitialVisibility(){return null===this.#_e||this.getHash()===this.#_e}getOrder(){return this.#Ae.size?this.#ve?this.#ve.slice():[...this.#Ae.keys()]:null}getGroups(){return this.#Ae.size>0?(0,s.objectFromMap)(this.#Ae):null}getGroup(t){return this.#Ae.get(t)||null}getHash(){if(null!==this.#be)return this.#be;const t=new n.MurmurHash3_64;for(const[e,i]of this.#Ae)t.update(`${e}:${i.visible}`);return this.#be=t.hexdigest()}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.PDFDataTransportStream=void 0;var s=i(1),n=i(6);e.PDFDataTransportStream=class PDFDataTransportStream{constructor({length:t,initialData:e,progressiveDone:i=!1,contentDispositionFilename:n=null,disableRange:a=!1,disableStream:r=!1},o){(0,s.assert)(o,'PDFDataTransportStream - missing required "pdfDataRangeTransport" argument.');this._queuedChunks=[];this._progressiveDone=i;this._contentDispositionFilename=n;if(e?.length>0){const t=e instanceof Uint8Array&&e.byteLength===e.buffer.byteLength?e.buffer:new Uint8Array(e).buffer;this._queuedChunks.push(t)}this._pdfDataRangeTransport=o;this._isStreamingSupported=!r;this._isRangeSupported=!a;this._contentLength=t;this._fullRequestReader=null;this._rangeReaders=[];this._pdfDataRangeTransport.addRangeListener(((t,e)=>{this._onReceiveData({begin:t,chunk:e})}));this._pdfDataRangeTransport.addProgressListener(((t,e)=>{this._onProgress({loaded:t,total:e})}));this._pdfDataRangeTransport.addProgressiveReadListener((t=>{this._onReceiveData({chunk:t})}));this._pdfDataRangeTransport.addProgressiveDoneListener((()=>{this._onProgressiveDone()}));this._pdfDataRangeTransport.transportReady()}_onReceiveData({begin:t,chunk:e}){const i=e instanceof Uint8Array&&e.byteLength===e.buffer.byteLength?e.buffer:new Uint8Array(e).buffer;if(void 0===t)this._fullRequestReader?this._fullRequestReader._enqueue(i):this._queuedChunks.push(i);else{const e=this._rangeReaders.some((function(e){if(e._begin!==t)return!1;e._enqueue(i);return!0}));(0,s.assert)(e,"_onReceiveData - no `PDFDataTransportStreamRangeReader` instance found.")}}get _progressiveDataLength(){return this._fullRequestReader?._loaded??0}_onProgress(t){void 0===t.total?this._rangeReaders[0]?.onProgress?.({loaded:t.loaded}):this._fullRequestReader?.onProgress?.({loaded:t.loaded,total:t.total})}_onProgressiveDone(){this._fullRequestReader?.progressiveDone();this._progressiveDone=!0}_removeRangeReader(t){const e=this._rangeReaders.indexOf(t);e>=0&&this._rangeReaders.splice(e,1)}getFullReader(){(0,s.assert)(!this._fullRequestReader,"PDFDataTransportStream.getFullReader can only be called once.");const t=this._queuedChunks;this._queuedChunks=null;return new PDFDataTransportStreamReader(this,t,this._progressiveDone,this._contentDispositionFilename)}getRangeReader(t,e){if(e<=this._progressiveDataLength)return null;const i=new PDFDataTransportStreamRangeReader(this,t,e);this._pdfDataRangeTransport.requestDataRange(t,e);this._rangeReaders.push(i);return i}cancelAllRequests(t){this._fullRequestReader?.cancel(t);for(const e of this._rangeReaders.slice(0))e.cancel(t);this._pdfDataRangeTransport.abort()}};class PDFDataTransportStreamReader{constructor(t,e,i=!1,s=null){this._stream=t;this._done=i||!1;this._filename=(0,n.isPdfFile)(s)?s:null;this._queuedChunks=e||[];this._loaded=0;for(const t of this._queuedChunks)this._loaded+=t.byteLength;this._requests=[];this._headersReady=Promise.resolve();t._fullRequestReader=this;this.onProgress=null}_enqueue(t){if(!this._done){if(this._requests.length>0){this._requests.shift().resolve({value:t,done:!1})}else this._queuedChunks.push(t);this._loaded+=t.byteLength}}get headersReady(){return this._headersReady}get filename(){return this._filename}get isRangeSupported(){return this._stream._isRangeSupported}get isStreamingSupported(){return this._stream._isStreamingSupported}get contentLength(){return this._stream._contentLength}async read(){if(this._queuedChunks.length>0){return{value:this._queuedChunks.shift(),done:!1}}if(this._done)return{value:void 0,done:!0};const t=new s.PromiseCapability;this._requests.push(t);return t.promise}cancel(t){this._done=!0;for(const t of this._requests)t.resolve({value:void 0,done:!0});this._requests.length=0}progressiveDone(){this._done||(this._done=!0)}}class PDFDataTransportStreamRangeReader{constructor(t,e,i){this._stream=t;this._begin=e;this._end=i;this._queuedChunk=null;this._requests=[];this._done=!1;this.onProgress=null}_enqueue(t){if(!this._done){if(0===this._requests.length)this._queuedChunk=t;else{this._requests.shift().resolve({value:t,done:!1});for(const t of this._requests)t.resolve({value:void 0,done:!0});this._requests.length=0}this._done=!0;this._stream._removeRangeReader(this)}}get isStreamingSupported(){return!1}async read(){if(this._queuedChunk){const t=this._queuedChunk;this._queuedChunk=null;return{value:t,done:!1}}if(this._done)return{value:void 0,done:!0};const t=new s.PromiseCapability;this._requests.push(t);return t.promise}cancel(t){this._done=!0;for(const t of this._requests)t.resolve({value:void 0,done:!0});this._requests.length=0;this._stream._removeRangeReader(this)}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.PDFFetchStream=void 0;var s=i(1),n=i(20);function createFetchOptions(t,e,i){return{method:"GET",headers:t,signal:i.signal,mode:"cors",credentials:e?"include":"same-origin",redirect:"follow"}}function createHeaders(t){const e=new Headers;for(const i in t){const s=t[i];void 0!==s&&e.append(i,s)}return e}function getArrayBuffer(t){if(t instanceof Uint8Array)return t.buffer;if(t instanceof ArrayBuffer)return t;(0,s.warn)(`getArrayBuffer - unexpected data format: ${t}`);return new Uint8Array(t).buffer}e.PDFFetchStream=class PDFFetchStream{constructor(t){this.source=t;this.isHttp=/^https?:/i.test(t.url);this.httpHeaders=this.isHttp&&t.httpHeaders||{};this._fullRequestReader=null;this._rangeRequestReaders=[]}get _progressiveDataLength(){return this._fullRequestReader?._loaded??0}getFullReader(){(0,s.assert)(!this._fullRequestReader,"PDFFetchStream.getFullReader can only be called once.");this._fullRequestReader=new PDFFetchStreamReader(this);return this._fullRequestReader}getRangeReader(t,e){if(e<=this._progressiveDataLength)return null;const i=new PDFFetchStreamRangeReader(this,t,e);this._rangeRequestReaders.push(i);return i}cancelAllRequests(t){this._fullRequestReader?.cancel(t);for(const e of this._rangeRequestReaders.slice(0))e.cancel(t)}};class PDFFetchStreamReader{constructor(t){this._stream=t;this._reader=null;this._loaded=0;this._filename=null;const e=t.source;this._withCredentials=e.withCredentials||!1;this._contentLength=e.length;this._headersCapability=new s.PromiseCapability;this._disableRange=e.disableRange||!1;this._rangeChunkSize=e.rangeChunkSize;this._rangeChunkSize||this._disableRange||(this._disableRange=!0);this._abortController=new AbortController;this._isStreamingSupported=!e.disableStream;this._isRangeSupported=!e.disableRange;this._headers=createHeaders(this._stream.httpHeaders);const i=e.url;fetch(i,createFetchOptions(this._headers,this._withCredentials,this._abortController)).then((t=>{if(!(0,n.validateResponseStatus)(t.status))throw(0,n.createResponseStatusError)(t.status,i);this._reader=t.body.getReader();this._headersCapability.resolve();const getResponseHeader=e=>t.headers.get(e),{allowRangeRequests:e,suggestedLength:a}=(0,n.validateRangeRequestCapabilities)({getResponseHeader:getResponseHeader,isHttp:this._stream.isHttp,rangeChunkSize:this._rangeChunkSize,disableRange:this._disableRange});this._isRangeSupported=e;this._contentLength=a||this._contentLength;this._filename=(0,n.extractFilenameFromHeader)(getResponseHeader);!this._isStreamingSupported&&this._isRangeSupported&&this.cancel(new s.AbortException("Streaming is disabled."))})).catch(this._headersCapability.reject);this.onProgress=null}get headersReady(){return this._headersCapability.promise}get filename(){return this._filename}get contentLength(){return this._contentLength}get isRangeSupported(){return this._isRangeSupported}get isStreamingSupported(){return this._isStreamingSupported}async read(){await this._headersCapability.promise;const{value:t,done:e}=await this._reader.read();if(e)return{value:t,done:e};this._loaded+=t.byteLength;this.onProgress?.({loaded:this._loaded,total:this._contentLength});return{value:getArrayBuffer(t),done:!1}}cancel(t){this._reader?.cancel(t);this._abortController.abort()}}class PDFFetchStreamRangeReader{constructor(t,e,i){this._stream=t;this._reader=null;this._loaded=0;const a=t.source;this._withCredentials=a.withCredentials||!1;this._readCapability=new s.PromiseCapability;this._isStreamingSupported=!a.disableStream;this._abortController=new AbortController;this._headers=createHeaders(this._stream.httpHeaders);this._headers.append("Range",`bytes=${e}-${i-1}`);const r=a.url;fetch(r,createFetchOptions(this._headers,this._withCredentials,this._abortController)).then((t=>{if(!(0,n.validateResponseStatus)(t.status))throw(0,n.createResponseStatusError)(t.status,r);this._readCapability.resolve();this._reader=t.body.getReader()})).catch(this._readCapability.reject);this.onProgress=null}get isStreamingSupported(){return this._isStreamingSupported}async read(){await this._readCapability.promise;const{value:t,done:e}=await this._reader.read();if(e)return{value:t,done:e};this._loaded+=t.byteLength;this.onProgress?.({loaded:this._loaded});return{value:getArrayBuffer(t),done:!1}}cancel(t){this._reader?.cancel(t);this._abortController.abort()}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.createResponseStatusError=function createResponseStatusError(t,e){if(404===t||0===t&&e.startsWith("file:"))return new s.MissingPDFException('Missing PDF "'+e+'".');return new s.UnexpectedResponseException(`Unexpected server response (${t}) while retrieving PDF "${e}".`,t)};e.extractFilenameFromHeader=function extractFilenameFromHeader(t){const e=t("Content-Disposition");if(e){let t=(0,n.getFilenameFromContentDispositionHeader)(e);if(t.includes("%"))try{t=decodeURIComponent(t)}catch{}if((0,a.isPdfFile)(t))return t}return null};e.validateRangeRequestCapabilities=function validateRangeRequestCapabilities({getResponseHeader:t,isHttp:e,rangeChunkSize:i,disableRange:s}){const n={allowRangeRequests:!1,suggestedLength:void 0},a=parseInt(t("Content-Length"),10);if(!Number.isInteger(a))return n;n.suggestedLength=a;if(a<=2*i)return n;if(s||!e)return n;if("bytes"!==t("Accept-Ranges"))return n;if("identity"!==(t("Content-Encoding")||"identity"))return n;n.allowRangeRequests=!0;return n};e.validateResponseStatus=function validateResponseStatus(t){return 200===t||206===t};var s=i(1),n=i(21),a=i(6)},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.getFilenameFromContentDispositionHeader=function getFilenameFromContentDispositionHeader(t){let e=!0,i=toParamRegExp("filename\\*","i").exec(t);if(i){i=i[1];let t=rfc2616unquote(i);t=unescape(t);t=rfc5987decode(t);t=rfc2047decode(t);return fixupEncoding(t)}i=function rfc2231getparam(t){const e=[];let i;const s=toParamRegExp("filename\\*((?!0\\d)\\d+)(\\*?)","ig");for(;null!==(i=s.exec(t));){let[,t,s,n]=i;t=parseInt(t,10);if(t in e){if(0===t)break}else e[t]=[s,n]}const n=[];for(let t=0;t<e.length&&t in e;++t){let[i,s]=e[t];s=rfc2616unquote(s);if(i){s=unescape(s);0===t&&(s=rfc5987decode(s))}n.push(s)}return n.join("")}(t);if(i){return fixupEncoding(rfc2047decode(i))}i=toParamRegExp("filename","i").exec(t);if(i){i=i[1];let t=rfc2616unquote(i);t=rfc2047decode(t);return fixupEncoding(t)}function toParamRegExp(t,e){return new RegExp("(?:^|;)\\s*"+t+'\\s*=\\s*([^";\\s][^;\\s]*|"(?:[^"\\\\]|\\\\"?)+"?)',e)}function textdecode(t,i){if(t){if(!/^[\x00-\xFF]+$/.test(i))return i;try{const n=new TextDecoder(t,{fatal:!0}),a=(0,s.stringToBytes)(i);i=n.decode(a);e=!1}catch{}}return i}function fixupEncoding(t){if(e&&/[\x80-\xff]/.test(t)){t=textdecode("utf-8",t);e&&(t=textdecode("iso-8859-1",t))}return t}function rfc2616unquote(t){if(t.startsWith('"')){const e=t.slice(1).split('\\"');for(let t=0;t<e.length;++t){const i=e[t].indexOf('"');if(-1!==i){e[t]=e[t].slice(0,i);e.length=t+1}e[t]=e[t].replaceAll(/\\(.)/g,"$1")}t=e.join('"')}return t}function rfc5987decode(t){const e=t.indexOf("'");if(-1===e)return t;return textdecode(t.slice(0,e),t.slice(e+1).replace(/^[^']*'/,""))}function rfc2047decode(t){return!t.startsWith("=?")||/[\x00-\x19\x80-\xff]/.test(t)?t:t.replaceAll(/=\?([\w-]*)\?([QqBb])\?((?:[^?]|\?(?!=))*)\?=/g,(function(t,e,i,s){if("q"===i||"Q"===i)return textdecode(e,s=(s=s.replaceAll("_"," ")).replaceAll(/=([0-9a-fA-F]{2})/g,(function(t,e){return String.fromCharCode(parseInt(e,16))})));try{s=atob(s)}catch{}return textdecode(e,s)}))}return""};var s=i(1)},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.PDFNetworkStream=void 0;var s=i(1),n=i(20);class NetworkManager{constructor(t,e={}){this.url=t;this.isHttp=/^https?:/i.test(t);this.httpHeaders=this.isHttp&&e.httpHeaders||Object.create(null);this.withCredentials=e.withCredentials||!1;this.currXhrId=0;this.pendingRequests=Object.create(null)}requestRange(t,e,i){const s={begin:t,end:e};for(const t in i)s[t]=i[t];return this.request(s)}requestFull(t){return this.request(t)}request(t){const e=new XMLHttpRequest,i=this.currXhrId++,s=this.pendingRequests[i]={xhr:e};e.open("GET",this.url);e.withCredentials=this.withCredentials;for(const t in this.httpHeaders){const i=this.httpHeaders[t];void 0!==i&&e.setRequestHeader(t,i)}if(this.isHttp&&"begin"in t&&"end"in t){e.setRequestHeader("Range",`bytes=${t.begin}-${t.end-1}`);s.expectedStatus=206}else s.expectedStatus=200;e.responseType="arraybuffer";t.onError&&(e.onerror=function(i){t.onError(e.status)});e.onreadystatechange=this.onStateChange.bind(this,i);e.onprogress=this.onProgress.bind(this,i);s.onHeadersReceived=t.onHeadersReceived;s.onDone=t.onDone;s.onError=t.onError;s.onProgress=t.onProgress;e.send(null);return i}onProgress(t,e){const i=this.pendingRequests[t];i&&i.onProgress?.(e)}onStateChange(t,e){const i=this.pendingRequests[t];if(!i)return;const n=i.xhr;if(n.readyState>=2&&i.onHeadersReceived){i.onHeadersReceived();delete i.onHeadersReceived}if(4!==n.readyState)return;if(!(t in this.pendingRequests))return;delete this.pendingRequests[t];if(0===n.status&&this.isHttp){i.onError?.(n.status);return}const a=n.status||200;if(!(200===a&&206===i.expectedStatus)&&a!==i.expectedStatus){i.onError?.(n.status);return}const r=function getArrayBuffer(t){const e=t.response;return"string"!=typeof e?e:(0,s.stringToBytes)(e).buffer}(n);if(206===a){const t=n.getResponseHeader("Content-Range"),e=/bytes (\d+)-(\d+)\/(\d+)/.exec(t);i.onDone({begin:parseInt(e[1],10),chunk:r})}else r?i.onDone({begin:0,chunk:r}):i.onError?.(n.status)}getRequestXhr(t){return this.pendingRequests[t].xhr}isPendingRequest(t){return t in this.pendingRequests}abortRequest(t){const e=this.pendingRequests[t].xhr;delete this.pendingRequests[t];e.abort()}}e.PDFNetworkStream=class PDFNetworkStream{constructor(t){this._source=t;this._manager=new NetworkManager(t.url,{httpHeaders:t.httpHeaders,withCredentials:t.withCredentials});this._rangeChunkSize=t.rangeChunkSize;this._fullRequestReader=null;this._rangeRequestReaders=[]}_onRangeRequestReaderClosed(t){const e=this._rangeRequestReaders.indexOf(t);e>=0&&this._rangeRequestReaders.splice(e,1)}getFullReader(){(0,s.assert)(!this._fullRequestReader,"PDFNetworkStream.getFullReader can only be called once.");this._fullRequestReader=new PDFNetworkStreamFullRequestReader(this._manager,this._source);return this._fullRequestReader}getRangeReader(t,e){const i=new PDFNetworkStreamRangeRequestReader(this._manager,t,e);i.onClosed=this._onRangeRequestReaderClosed.bind(this);this._rangeRequestReaders.push(i);return i}cancelAllRequests(t){this._fullRequestReader?.cancel(t);for(const e of this._rangeRequestReaders.slice(0))e.cancel(t)}};class PDFNetworkStreamFullRequestReader{constructor(t,e){this._manager=t;const i={onHeadersReceived:this._onHeadersReceived.bind(this),onDone:this._onDone.bind(this),onError:this._onError.bind(this),onProgress:this._onProgress.bind(this)};this._url=e.url;this._fullRequestId=t.requestFull(i);this._headersReceivedCapability=new s.PromiseCapability;this._disableRange=e.disableRange||!1;this._contentLength=e.length;this._rangeChunkSize=e.rangeChunkSize;this._rangeChunkSize||this._disableRange||(this._disableRange=!0);this._isStreamingSupported=!1;this._isRangeSupported=!1;this._cachedChunks=[];this._requests=[];this._done=!1;this._storedError=void 0;this._filename=null;this.onProgress=null}_onHeadersReceived(){const t=this._fullRequestId,e=this._manager.getRequestXhr(t),getResponseHeader=t=>e.getResponseHeader(t),{allowRangeRequests:i,suggestedLength:s}=(0,n.validateRangeRequestCapabilities)({getResponseHeader:getResponseHeader,isHttp:this._manager.isHttp,rangeChunkSize:this._rangeChunkSize,disableRange:this._disableRange});i&&(this._isRangeSupported=!0);this._contentLength=s||this._contentLength;this._filename=(0,n.extractFilenameFromHeader)(getResponseHeader);this._isRangeSupported&&this._manager.abortRequest(t);this._headersReceivedCapability.resolve()}_onDone(t){if(t)if(this._requests.length>0){this._requests.shift().resolve({value:t.chunk,done:!1})}else this._cachedChunks.push(t.chunk);this._done=!0;if(!(this._cachedChunks.length>0)){for(const t of this._requests)t.resolve({value:void 0,done:!0});this._requests.length=0}}_onError(t){this._storedError=(0,n.createResponseStatusError)(t,this._url);this._headersReceivedCapability.reject(this._storedError);for(const t of this._requests)t.reject(this._storedError);this._requests.length=0;this._cachedChunks.length=0}_onProgress(t){this.onProgress?.({loaded:t.loaded,total:t.lengthComputable?t.total:this._contentLength})}get filename(){return this._filename}get isRangeSupported(){return this._isRangeSupported}get isStreamingSupported(){return this._isStreamingSupported}get contentLength(){return this._contentLength}get headersReady(){return this._headersReceivedCapability.promise}async read(){if(this._storedError)throw this._storedError;if(this._cachedChunks.length>0){return{value:this._cachedChunks.shift(),done:!1}}if(this._done)return{value:void 0,done:!0};const t=new s.PromiseCapability;this._requests.push(t);return t.promise}cancel(t){this._done=!0;this._headersReceivedCapability.reject(t);for(const t of this._requests)t.resolve({value:void 0,done:!0});this._requests.length=0;this._manager.isPendingRequest(this._fullRequestId)&&this._manager.abortRequest(this._fullRequestId);this._fullRequestReader=null}}class PDFNetworkStreamRangeRequestReader{constructor(t,e,i){this._manager=t;const s={onDone:this._onDone.bind(this),onError:this._onError.bind(this),onProgress:this._onProgress.bind(this)};this._url=t.url;this._requestId=t.requestRange(e,i,s);this._requests=[];this._queuedChunk=null;this._done=!1;this._storedError=void 0;this.onProgress=null;this.onClosed=null}_close(){this.onClosed?.(this)}_onDone(t){const e=t.chunk;if(this._requests.length>0){this._requests.shift().resolve({value:e,done:!1})}else this._queuedChunk=e;this._done=!0;for(const t of this._requests)t.resolve({value:void 0,done:!0});this._requests.length=0;this._close()}_onError(t){this._storedError=(0,n.createResponseStatusError)(t,this._url);for(const t of this._requests)t.reject(this._storedError);this._requests.length=0;this._queuedChunk=null}_onProgress(t){this.isStreamingSupported||this.onProgress?.({loaded:t.loaded})}get isStreamingSupported(){return!1}async read(){if(this._storedError)throw this._storedError;if(null!==this._queuedChunk){const t=this._queuedChunk;this._queuedChunk=null;return{value:t,done:!1}}if(this._done)return{value:void 0,done:!0};const t=new s.PromiseCapability;this._requests.push(t);return t.promise}cancel(t){this._done=!0;for(const t of this._requests)t.resolve({value:void 0,done:!0});this._requests.length=0;this._manager.isPendingRequest(this._requestId)&&this._manager.abortRequest(this._requestId);this._close()}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.PDFNodeStream=void 0;var s=i(1),n=i(20);const a=/^file:\/\/\/[a-zA-Z]:\//;e.PDFNodeStream=class PDFNodeStream{constructor(t){this.source=t;this.url=function parseUrl(t){const e=require("url"),i=e.parse(t);if("file:"===i.protocol||i.host)return i;if(/^[a-z]:[/\\]/i.test(t))return e.parse(`file:///${t}`);i.host||(i.protocol="file:");return i}(t.url);this.isHttp="http:"===this.url.protocol||"https:"===this.url.protocol;this.isFsUrl="file:"===this.url.protocol;this.httpHeaders=this.isHttp&&t.httpHeaders||{};this._fullRequestReader=null;this._rangeRequestReaders=[]}get _progressiveDataLength(){return this._fullRequestReader?._loaded??0}getFullReader(){(0,s.assert)(!this._fullRequestReader,"PDFNodeStream.getFullReader can only be called once.");this._fullRequestReader=this.isFsUrl?new PDFNodeStreamFsFullReader(this):new PDFNodeStreamFullReader(this);return this._fullRequestReader}getRangeReader(t,e){if(e<=this._progressiveDataLength)return null;const i=this.isFsUrl?new PDFNodeStreamFsRangeReader(this,t,e):new PDFNodeStreamRangeReader(this,t,e);this._rangeRequestReaders.push(i);return i}cancelAllRequests(t){this._fullRequestReader?.cancel(t);for(const e of this._rangeRequestReaders.slice(0))e.cancel(t)}};class BaseFullReader{constructor(t){this._url=t.url;this._done=!1;this._storedError=null;this.onProgress=null;const e=t.source;this._contentLength=e.length;this._loaded=0;this._filename=null;this._disableRange=e.disableRange||!1;this._rangeChunkSize=e.rangeChunkSize;this._rangeChunkSize||this._disableRange||(this._disableRange=!0);this._isStreamingSupported=!e.disableStream;this._isRangeSupported=!e.disableRange;this._readableStream=null;this._readCapability=new s.PromiseCapability;this._headersCapability=new s.PromiseCapability}get headersReady(){return this._headersCapability.promise}get filename(){return this._filename}get contentLength(){return this._contentLength}get isRangeSupported(){return this._isRangeSupported}get isStreamingSupported(){return this._isStreamingSupported}async read(){await this._readCapability.promise;if(this._done)return{value:void 0,done:!0};if(this._storedError)throw this._storedError;const t=this._readableStream.read();if(null===t){this._readCapability=new s.PromiseCapability;return this.read()}this._loaded+=t.length;this.onProgress?.({loaded:this._loaded,total:this._contentLength});return{value:new Uint8Array(t).buffer,done:!1}}cancel(t){this._readableStream?this._readableStream.destroy(t):this._error(t)}_error(t){this._storedError=t;this._readCapability.resolve()}_setReadableStream(t){this._readableStream=t;t.on("readable",(()=>{this._readCapability.resolve()}));t.on("end",(()=>{t.destroy();this._done=!0;this._readCapability.resolve()}));t.on("error",(t=>{this._error(t)}));!this._isStreamingSupported&&this._isRangeSupported&&this._error(new s.AbortException("streaming is disabled"));this._storedError&&this._readableStream.destroy(this._storedError)}}class BaseRangeReader{constructor(t){this._url=t.url;this._done=!1;this._storedError=null;this.onProgress=null;this._loaded=0;this._readableStream=null;this._readCapability=new s.PromiseCapability;const e=t.source;this._isStreamingSupported=!e.disableStream}get isStreamingSupported(){return this._isStreamingSupported}async read(){await this._readCapability.promise;if(this._done)return{value:void 0,done:!0};if(this._storedError)throw this._storedError;const t=this._readableStream.read();if(null===t){this._readCapability=new s.PromiseCapability;return this.read()}this._loaded+=t.length;this.onProgress?.({loaded:this._loaded});return{value:new Uint8Array(t).buffer,done:!1}}cancel(t){this._readableStream?this._readableStream.destroy(t):this._error(t)}_error(t){this._storedError=t;this._readCapability.resolve()}_setReadableStream(t){this._readableStream=t;t.on("readable",(()=>{this._readCapability.resolve()}));t.on("end",(()=>{t.destroy();this._done=!0;this._readCapability.resolve()}));t.on("error",(t=>{this._error(t)}));this._storedError&&this._readableStream.destroy(this._storedError)}}function createRequestOptions(t,e){return{protocol:t.protocol,auth:t.auth,host:t.hostname,port:t.port,path:t.path,method:"GET",headers:e}}class PDFNodeStreamFullReader extends BaseFullReader{constructor(t){super(t);const handleResponse=e=>{if(404===e.statusCode){const t=new s.MissingPDFException(`Missing PDF "${this._url}".`);this._storedError=t;this._headersCapability.reject(t);return}this._headersCapability.resolve();this._setReadableStream(e);const getResponseHeader=t=>this._readableStream.headers[t.toLowerCase()],{allowRangeRequests:i,suggestedLength:a}=(0,n.validateRangeRequestCapabilities)({getResponseHeader:getResponseHeader,isHttp:t.isHttp,rangeChunkSize:this._rangeChunkSize,disableRange:this._disableRange});this._isRangeSupported=i;this._contentLength=a||this._contentLength;this._filename=(0,n.extractFilenameFromHeader)(getResponseHeader)};this._request=null;if("http:"===this._url.protocol){const e=require("http");this._request=e.request(createRequestOptions(this._url,t.httpHeaders),handleResponse)}else{const e=require("https");this._request=e.request(createRequestOptions(this._url,t.httpHeaders),handleResponse)}this._request.on("error",(t=>{this._storedError=t;this._headersCapability.reject(t)}));this._request.end()}}class PDFNodeStreamRangeReader extends BaseRangeReader{constructor(t,e,i){super(t);this._httpHeaders={};for(const e in t.httpHeaders){const i=t.httpHeaders[e];void 0!==i&&(this._httpHeaders[e]=i)}this._httpHeaders.Range=`bytes=${e}-${i-1}`;const handleResponse=t=>{if(404!==t.statusCode)this._setReadableStream(t);else{const t=new s.MissingPDFException(`Missing PDF "${this._url}".`);this._storedError=t}};this._request=null;if("http:"===this._url.protocol){const t=require("http");this._request=t.request(createRequestOptions(this._url,this._httpHeaders),handleResponse)}else{const t=require("https");this._request=t.request(createRequestOptions(this._url,this._httpHeaders),handleResponse)}this._request.on("error",(t=>{this._storedError=t}));this._request.end()}}class PDFNodeStreamFsFullReader extends BaseFullReader{constructor(t){super(t);let e=decodeURIComponent(this._url.path);a.test(this._url.href)&&(e=e.replace(/^\//,""));const i=require("fs");i.lstat(e,((t,n)=>{if(t){"ENOENT"===t.code&&(t=new s.MissingPDFException(`Missing PDF "${e}".`));this._storedError=t;this._headersCapability.reject(t)}else{this._contentLength=n.size;this._setReadableStream(i.createReadStream(e));this._headersCapability.resolve()}}))}}class PDFNodeStreamFsRangeReader extends BaseRangeReader{constructor(t,e,i){super(t);let s=decodeURIComponent(this._url.path);a.test(this._url.href)&&(s=s.replace(/^\//,""));const n=require("fs");this._setReadableStream(n.createReadStream(s,{start:e,end:i-1}))}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.SVGGraphics=void 0;var s=i(6),n=i(1);const a="normal",r="normal",o="#000000",l=["butt","round","square"],h=["miter","round","bevel"],createObjectURL=function(t,e="",i=!1){if(URL.createObjectURL&&"undefined"!=typeof Blob&&!i)return URL.createObjectURL(new Blob([t],{type:e}));const s="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";let n=`data:${e};base64,`;for(let e=0,i=t.length;e<i;e+=3){const a=255&t[e],r=255&t[e+1],o=255&t[e+2];n+=s[a>>2]+s[(3&a)<<4|r>>4]+s[e+1<i?(15&r)<<2|o>>6:64]+s[e+2<i?63&o:64]}return n},c=function(){const t=new Uint8Array([137,80,78,71,13,10,26,10]),e=new Int32Array(256);for(let t=0;t<256;t++){let i=t;for(let t=0;t<8;t++)i=1&i?3988292384^i>>1&2147483647:i>>1&2147483647;e[t]=i}function writePngChunk(t,i,s,n){let a=n;const r=i.length;s[a]=r>>24&255;s[a+1]=r>>16&255;s[a+2]=r>>8&255;s[a+3]=255&r;a+=4;s[a]=255&t.charCodeAt(0);s[a+1]=255&t.charCodeAt(1);s[a+2]=255&t.charCodeAt(2);s[a+3]=255&t.charCodeAt(3);a+=4;s.set(i,a);a+=i.length;const o=function crc32(t,i,s){let n=-1;for(let a=i;a<s;a++){const i=255&(n^t[a]);n=n>>>8^e[i]}return-1^n}(s,n+4,a);s[a]=o>>24&255;s[a+1]=o>>16&255;s[a+2]=o>>8&255;s[a+3]=255&o}function deflateSyncUncompressed(t){let e=t.length;const i=65535,s=Math.ceil(e/i),n=new Uint8Array(2+e+5*s+4);let a=0;n[a++]=120;n[a++]=156;let r=0;for(;e>i;){n[a++]=0;n[a++]=255;n[a++]=255;n[a++]=0;n[a++]=0;n.set(t.subarray(r,r+i),a);a+=i;r+=i;e-=i}n[a++]=1;n[a++]=255&e;n[a++]=e>>8&255;n[a++]=255&~e;n[a++]=(65535&~e)>>8&255;n.set(t.subarray(r),a);a+=t.length-r;const o=function adler32(t,e,i){let s=1,n=0;for(let a=e;a<i;++a){s=(s+(255&t[a]))%65521;n=(n+s)%65521}return n<<16|s}(t,0,t.length);n[a++]=o>>24&255;n[a++]=o>>16&255;n[a++]=o>>8&255;n[a++]=255&o;return n}function encode(e,i,s,a){const r=e.width,o=e.height;let l,h,c;const d=e.data;switch(i){case n.ImageKind.GRAYSCALE_1BPP:h=0;l=1;c=r+7>>3;break;case n.ImageKind.RGB_24BPP:h=2;l=8;c=3*r;break;case n.ImageKind.RGBA_32BPP:h=6;l=8;c=4*r;break;default:throw new Error("invalid format")}const u=new Uint8Array((1+c)*o);let p=0,g=0;for(let t=0;t<o;++t){u[p++]=0;u.set(d.subarray(g,g+c),p);g+=c;p+=c}if(i===n.ImageKind.GRAYSCALE_1BPP&&a){p=0;for(let t=0;t<o;t++){p++;for(let t=0;t<c;t++)u[p++]^=255}}const m=new Uint8Array([r>>24&255,r>>16&255,r>>8&255,255&r,o>>24&255,o>>16&255,o>>8&255,255&o,l,h,0,0,0]),f=function deflateSync(t){if(!n.isNodeJS)return deflateSyncUncompressed(t);try{const e=parseInt(process.versions.node)>=8?t:Buffer.from(t),i=require("zlib").deflateSync(e,{level:9});return i instanceof Uint8Array?i:new Uint8Array(i)}catch(t){(0,n.warn)("Not compressing PNG because zlib.deflateSync is unavailable: "+t)}return deflateSyncUncompressed(t)}(u),b=t.length+36+m.length+f.length,A=new Uint8Array(b);let _=0;A.set(t,_);_+=t.length;writePngChunk("IHDR",m,A,_);_+=12+m.length;writePngChunk("IDATA",f,A,_);_+=12+f.length;writePngChunk("IEND",new Uint8Array(0),A,_);return createObjectURL(A,"image/png",s)}return function convertImgDataToPng(t,e,i){return encode(t,void 0===t.kind?n.ImageKind.GRAYSCALE_1BPP:t.kind,e,i)}}();class SVGExtraState{constructor(){this.fontSizeScale=1;this.fontWeight=r;this.fontSize=0;this.textMatrix=n.IDENTITY_MATRIX;this.fontMatrix=n.FONT_IDENTITY_MATRIX;this.leading=0;this.textRenderingMode=n.TextRenderingMode.FILL;this.textMatrixScale=1;this.x=0;this.y=0;this.lineX=0;this.lineY=0;this.charSpacing=0;this.wordSpacing=0;this.textHScale=1;this.textRise=0;this.fillColor=o;this.strokeColor="#000000";this.fillAlpha=1;this.strokeAlpha=1;this.lineWidth=1;this.lineJoin="";this.lineCap="";this.miterLimit=0;this.dashArray=[];this.dashPhase=0;this.dependencies=[];this.activeClipUrl=null;this.clipGroup=null;this.maskId=""}clone(){return Object.create(this)}setCurrentPoint(t,e){this.x=t;this.y=e}}function pf(t){if(Number.isInteger(t))return t.toString();const e=t.toFixed(10);let i=e.length-1;if("0"!==e[i])return e;do{i--}while("0"===e[i]);return e.substring(0,"."===e[i]?i:i+1)}function pm(t){if(0===t[4]&&0===t[5]){if(0===t[1]&&0===t[2])return 1===t[0]&&1===t[3]?"":`scale(${pf(t[0])} ${pf(t[3])})`;if(t[0]===t[3]&&t[1]===-t[2]){return`rotate(${pf(180*Math.acos(t[0])/Math.PI)})`}}else if(1===t[0]&&0===t[1]&&0===t[2]&&1===t[3])return`translate(${pf(t[4])} ${pf(t[5])})`;return`matrix(${pf(t[0])} ${pf(t[1])} ${pf(t[2])} ${pf(t[3])} ${pf(t[4])} ${pf(t[5])})`}let d=0,u=0,p=0;e.SVGGraphics=class SVGGraphics{constructor(t,e,i=!1){(0,s.deprecated)("The SVG back-end is no longer maintained and *may* be removed in the future.");this.svgFactory=new s.DOMSVGFactory;this.current=new SVGExtraState;this.transformMatrix=n.IDENTITY_MATRIX;this.transformStack=[];this.extraStack=[];this.commonObjs=t;this.objs=e;this.pendingClip=null;this.pendingEOFill=!1;this.embedFonts=!1;this.embeddedFonts=Object.create(null);this.cssStyle=null;this.forceDataSchema=!!i;this._operatorIdMapping=[];for(const t in n.OPS)this._operatorIdMapping[n.OPS[t]]=t}getObject(t,e=null){return"string"==typeof t?t.startsWith("g_")?this.commonObjs.get(t):this.objs.get(t):e}save(){this.transformStack.push(this.transformMatrix);const t=this.current;this.extraStack.push(t);this.current=t.clone()}restore(){this.transformMatrix=this.transformStack.pop();this.current=this.extraStack.pop();this.pendingClip=null;this.tgrp=null}group(t){this.save();this.executeOpTree(t);this.restore()}loadDependencies(t){const e=t.fnArray,i=t.argsArray;for(let t=0,s=e.length;t<s;t++)if(e[t]===n.OPS.dependency)for(const e of i[t]){const t=e.startsWith("g_")?this.commonObjs:this.objs,i=new Promise((i=>{t.get(e,i)}));this.current.dependencies.push(i)}return Promise.all(this.current.dependencies)}transform(t,e,i,s,a,r){const o=[t,e,i,s,a,r];this.transformMatrix=n.Util.transform(this.transformMatrix,o);this.tgrp=null}getSVG(t,e){this.viewport=e;const i=this._initialize(e);return this.loadDependencies(t).then((()=>{this.transformMatrix=n.IDENTITY_MATRIX;this.executeOpTree(this.convertOpList(t));return i}))}convertOpList(t){const e=this._operatorIdMapping,i=t.argsArray,s=t.fnArray,n=[];for(let t=0,a=s.length;t<a;t++){const a=s[t];n.push({fnId:a,fn:e[a],args:i[t]})}return function opListToTree(t){let e=[];const i=[];for(const s of t)if("save"!==s.fn)"restore"===s.fn?e=i.pop():e.push(s);else{e.push({fnId:92,fn:"group",items:[]});i.push(e);e=e.at(-1).items}return e}(n)}executeOpTree(t){for(const e of t){const t=e.fn,i=e.fnId,s=e.args;switch(0|i){case n.OPS.beginText:this.beginText();break;case n.OPS.dependency:break;case n.OPS.setLeading:this.setLeading(s);break;case n.OPS.setLeadingMoveText:this.setLeadingMoveText(s[0],s[1]);break;case n.OPS.setFont:this.setFont(s);break;case n.OPS.showText:case n.OPS.showSpacedText:this.showText(s[0]);break;case n.OPS.endText:this.endText();break;case n.OPS.moveText:this.moveText(s[0],s[1]);break;case n.OPS.setCharSpacing:this.setCharSpacing(s[0]);break;case n.OPS.setWordSpacing:this.setWordSpacing(s[0]);break;case n.OPS.setHScale:this.setHScale(s[0]);break;case n.OPS.setTextMatrix:this.setTextMatrix(s[0],s[1],s[2],s[3],s[4],s[5]);break;case n.OPS.setTextRise:this.setTextRise(s[0]);break;case n.OPS.setTextRenderingMode:this.setTextRenderingMode(s[0]);break;case n.OPS.setLineWidth:this.setLineWidth(s[0]);break;case n.OPS.setLineJoin:this.setLineJoin(s[0]);break;case n.OPS.setLineCap:this.setLineCap(s[0]);break;case n.OPS.setMiterLimit:this.setMiterLimit(s[0]);break;case n.OPS.setFillRGBColor:this.setFillRGBColor(s[0],s[1],s[2]);break;case n.OPS.setStrokeRGBColor:this.setStrokeRGBColor(s[0],s[1],s[2]);break;case n.OPS.setStrokeColorN:this.setStrokeColorN(s);break;case n.OPS.setFillColorN:this.setFillColorN(s);break;case n.OPS.shadingFill:this.shadingFill(s[0]);break;case n.OPS.setDash:this.setDash(s[0],s[1]);break;case n.OPS.setRenderingIntent:this.setRenderingIntent(s[0]);break;case n.OPS.setFlatness:this.setFlatness(s[0]);break;case n.OPS.setGState:this.setGState(s[0]);break;case n.OPS.fill:this.fill();break;case n.OPS.eoFill:this.eoFill();break;case n.OPS.stroke:this.stroke();break;case n.OPS.fillStroke:this.fillStroke();break;case n.OPS.eoFillStroke:this.eoFillStroke();break;case n.OPS.clip:this.clip("nonzero");break;case n.OPS.eoClip:this.clip("evenodd");break;case n.OPS.paintSolidColorImageMask:this.paintSolidColorImageMask();break;case n.OPS.paintImageXObject:this.paintImageXObject(s[0]);break;case n.OPS.paintInlineImageXObject:this.paintInlineImageXObject(s[0]);break;case n.OPS.paintImageMaskXObject:this.paintImageMaskXObject(s[0]);break;case n.OPS.paintFormXObjectBegin:this.paintFormXObjectBegin(s[0],s[1]);break;case n.OPS.paintFormXObjectEnd:this.paintFormXObjectEnd();break;case n.OPS.closePath:this.closePath();break;case n.OPS.closeStroke:this.closeStroke();break;case n.OPS.closeFillStroke:this.closeFillStroke();break;case n.OPS.closeEOFillStroke:this.closeEOFillStroke();break;case n.OPS.nextLine:this.nextLine();break;case n.OPS.transform:this.transform(s[0],s[1],s[2],s[3],s[4],s[5]);break;case n.OPS.constructPath:this.constructPath(s[0],s[1]);break;case n.OPS.endPath:this.endPath();break;case 92:this.group(e.items);break;default:(0,n.warn)(`Unimplemented operator ${t}`)}}}setWordSpacing(t){this.current.wordSpacing=t}setCharSpacing(t){this.current.charSpacing=t}nextLine(){this.moveText(0,this.current.leading)}setTextMatrix(t,e,i,s,n,a){const r=this.current;r.textMatrix=r.lineMatrix=[t,e,i,s,n,a];r.textMatrixScale=Math.hypot(t,e);r.x=r.lineX=0;r.y=r.lineY=0;r.xcoords=[];r.ycoords=[];r.tspan=this.svgFactory.createElement("svg:tspan");r.tspan.setAttributeNS(null,"font-family",r.fontFamily);r.tspan.setAttributeNS(null,"font-size",`${pf(r.fontSize)}px`);r.tspan.setAttributeNS(null,"y",pf(-r.y));r.txtElement=this.svgFactory.createElement("svg:text");r.txtElement.append(r.tspan)}beginText(){const t=this.current;t.x=t.lineX=0;t.y=t.lineY=0;t.textMatrix=n.IDENTITY_MATRIX;t.lineMatrix=n.IDENTITY_MATRIX;t.textMatrixScale=1;t.tspan=this.svgFactory.createElement("svg:tspan");t.txtElement=this.svgFactory.createElement("svg:text");t.txtgrp=this.svgFactory.createElement("svg:g");t.xcoords=[];t.ycoords=[]}moveText(t,e){const i=this.current;i.x=i.lineX+=t;i.y=i.lineY+=e;i.xcoords=[];i.ycoords=[];i.tspan=this.svgFactory.createElement("svg:tspan");i.tspan.setAttributeNS(null,"font-family",i.fontFamily);i.tspan.setAttributeNS(null,"font-size",`${pf(i.fontSize)}px`);i.tspan.setAttributeNS(null,"y",pf(-i.y))}showText(t){const e=this.current,i=e.font,s=e.fontSize;if(0===s)return;const l=e.fontSizeScale,h=e.charSpacing,c=e.wordSpacing,d=e.fontDirection,u=e.textHScale*d,p=i.vertical,g=p?1:-1,m=i.defaultVMetrics,f=s*e.fontMatrix[0];let b=0;for(const n of t){if(null===n){b+=d*c;continue}if("number"==typeof n){b+=g*n*s/1e3;continue}const t=(n.isSpace?c:0)+h,a=n.fontChar;let r,o,u=n.width;if(p){let t;const e=n.vmetric||m;t=n.vmetric?e[1]:.5*u;t=-t*f;const i=e[2]*f;u=e?-e[0]:u;r=t/l;o=(b+i)/l}else{r=b/l;o=0}if(n.isInFont||i.missingFile){e.xcoords.push(e.x+r);p&&e.ycoords.push(-e.y+o);e.tspan.textContent+=a}b+=p?u*f-t*d:u*f+t*d}e.tspan.setAttributeNS(null,"x",e.xcoords.map(pf).join(" "));p?e.tspan.setAttributeNS(null,"y",e.ycoords.map(pf).join(" ")):e.tspan.setAttributeNS(null,"y",pf(-e.y));p?e.y-=b:e.x+=b*u;e.tspan.setAttributeNS(null,"font-family",e.fontFamily);e.tspan.setAttributeNS(null,"font-size",`${pf(e.fontSize)}px`);e.fontStyle!==a&&e.tspan.setAttributeNS(null,"font-style",e.fontStyle);e.fontWeight!==r&&e.tspan.setAttributeNS(null,"font-weight",e.fontWeight);const A=e.textRenderingMode&n.TextRenderingMode.FILL_STROKE_MASK;if(A===n.TextRenderingMode.FILL||A===n.TextRenderingMode.FILL_STROKE){e.fillColor!==o&&e.tspan.setAttributeNS(null,"fill",e.fillColor);e.fillAlpha<1&&e.tspan.setAttributeNS(null,"fill-opacity",e.fillAlpha)}else e.textRenderingMode===n.TextRenderingMode.ADD_TO_PATH?e.tspan.setAttributeNS(null,"fill","transparent"):e.tspan.setAttributeNS(null,"fill","none");if(A===n.TextRenderingMode.STROKE||A===n.TextRenderingMode.FILL_STROKE){const t=1/(e.textMatrixScale||1);this._setStrokeAttributes(e.tspan,t)}let _=e.textMatrix;if(0!==e.textRise){_=_.slice();_[5]+=e.textRise}e.txtElement.setAttributeNS(null,"transform",`${pm(_)} scale(${pf(u)}, -1)`);e.txtElement.setAttributeNS("http://www.w3.org/XML/1998/namespace","xml:space","preserve");e.txtElement.append(e.tspan);e.txtgrp.append(e.txtElement);this._ensureTransformGroup().append(e.txtElement)}setLeadingMoveText(t,e){this.setLeading(-e);this.moveText(t,e)}addFontStyle(t){if(!t.data)throw new Error('addFontStyle: No font data available, ensure that the "fontExtraProperties" API parameter is set.');if(!this.cssStyle){this.cssStyle=this.svgFactory.createElement("svg:style");this.cssStyle.setAttributeNS(null,"type","text/css");this.defs.append(this.cssStyle)}const e=createObjectURL(t.data,t.mimetype,this.forceDataSchema);this.cssStyle.textContent+=`@font-face { font-family: "${t.loadedName}"; src: url(${e}); }\n`}setFont(t){const e=this.current,i=this.commonObjs.get(t[0]);let s=t[1];e.font=i;if(this.embedFonts&&!i.missingFile&&!this.embeddedFonts[i.loadedName]){this.addFontStyle(i);this.embeddedFonts[i.loadedName]=i}e.fontMatrix=i.fontMatrix||n.FONT_IDENTITY_MATRIX;let a="normal";i.black?a="900":i.bold&&(a="bold");const r=i.italic?"italic":"normal";if(s<0){s=-s;e.fontDirection=-1}else e.fontDirection=1;e.fontSize=s;e.fontFamily=i.loadedName;e.fontWeight=a;e.fontStyle=r;e.tspan=this.svgFactory.createElement("svg:tspan");e.tspan.setAttributeNS(null,"y",pf(-e.y));e.xcoords=[];e.ycoords=[]}endText(){const t=this.current;if(t.textRenderingMode&n.TextRenderingMode.ADD_TO_PATH_FLAG&&t.txtElement?.hasChildNodes()){t.element=t.txtElement;this.clip("nonzero");this.endPath()}}setLineWidth(t){t>0&&(this.current.lineWidth=t)}setLineCap(t){this.current.lineCap=l[t]}setLineJoin(t){this.current.lineJoin=h[t]}setMiterLimit(t){this.current.miterLimit=t}setStrokeAlpha(t){this.current.strokeAlpha=t}setStrokeRGBColor(t,e,i){this.current.strokeColor=n.Util.makeHexColor(t,e,i)}setFillAlpha(t){this.current.fillAlpha=t}setFillRGBColor(t,e,i){this.current.fillColor=n.Util.makeHexColor(t,e,i);this.current.tspan=this.svgFactory.createElement("svg:tspan");this.current.xcoords=[];this.current.ycoords=[]}setStrokeColorN(t){this.current.strokeColor=this._makeColorN_Pattern(t)}setFillColorN(t){this.current.fillColor=this._makeColorN_Pattern(t)}shadingFill(t){const{width:e,height:i}=this.viewport,s=n.Util.inverseTransform(this.transformMatrix),[a,r,o,l]=n.Util.getAxialAlignedBoundingBox([0,0,e,i],s),h=this.svgFactory.createElement("svg:rect");h.setAttributeNS(null,"x",a);h.setAttributeNS(null,"y",r);h.setAttributeNS(null,"width",o-a);h.setAttributeNS(null,"height",l-r);h.setAttributeNS(null,"fill",this._makeShadingPattern(t));this.current.fillAlpha<1&&h.setAttributeNS(null,"fill-opacity",this.current.fillAlpha);this._ensureTransformGroup().append(h)}_makeColorN_Pattern(t){return"TilingPattern"===t[0]?this._makeTilingPattern(t):this._makeShadingPattern(t)}_makeTilingPattern(t){const e=t[1],i=t[2],s=t[3]||n.IDENTITY_MATRIX,[a,r,o,l]=t[4],h=t[5],c=t[6],d=t[7],u="shading"+p++,[g,m,f,b]=n.Util.normalizeRect([...n.Util.applyTransform([a,r],s),...n.Util.applyTransform([o,l],s)]),[A,_]=n.Util.singularValueDecompose2dScale(s),v=h*A,y=c*_,S=this.svgFactory.createElement("svg:pattern");S.setAttributeNS(null,"id",u);S.setAttributeNS(null,"patternUnits","userSpaceOnUse");S.setAttributeNS(null,"width",v);S.setAttributeNS(null,"height",y);S.setAttributeNS(null,"x",`${g}`);S.setAttributeNS(null,"y",`${m}`);const E=this.svg,x=this.transformMatrix,w=this.current.fillColor,C=this.current.strokeColor,T=this.svgFactory.create(f-g,b-m);this.svg=T;this.transformMatrix=s;if(2===d){const t=n.Util.makeHexColor(...e);this.current.fillColor=t;this.current.strokeColor=t}this.executeOpTree(this.convertOpList(i));this.svg=E;this.transformMatrix=x;this.current.fillColor=w;this.current.strokeColor=C;S.append(T.childNodes[0]);this.defs.append(S);return`url(#${u})`}_makeShadingPattern(t){"string"==typeof t&&(t=this.objs.get(t));switch(t[0]){case"RadialAxial":const e="shading"+p++,i=t[3];let s;switch(t[1]){case"axial":const i=t[4],n=t[5];s=this.svgFactory.createElement("svg:linearGradient");s.setAttributeNS(null,"id",e);s.setAttributeNS(null,"gradientUnits","userSpaceOnUse");s.setAttributeNS(null,"x1",i[0]);s.setAttributeNS(null,"y1",i[1]);s.setAttributeNS(null,"x2",n[0]);s.setAttributeNS(null,"y2",n[1]);break;case"radial":const a=t[4],r=t[5],o=t[6],l=t[7];s=this.svgFactory.createElement("svg:radialGradient");s.setAttributeNS(null,"id",e);s.setAttributeNS(null,"gradientUnits","userSpaceOnUse");s.setAttributeNS(null,"cx",r[0]);s.setAttributeNS(null,"cy",r[1]);s.setAttributeNS(null,"r",l);s.setAttributeNS(null,"fx",a[0]);s.setAttributeNS(null,"fy",a[1]);s.setAttributeNS(null,"fr",o);break;default:throw new Error(`Unknown RadialAxial type: ${t[1]}`)}for(const t of i){const e=this.svgFactory.createElement("svg:stop");e.setAttributeNS(null,"offset",t[0]);e.setAttributeNS(null,"stop-color",t[1]);s.append(e)}this.defs.append(s);return`url(#${e})`;case"Mesh":(0,n.warn)("Unimplemented pattern Mesh");return null;case"Dummy":return"hotpink";default:throw new Error(`Unknown IR type: ${t[0]}`)}}setDash(t,e){this.current.dashArray=t;this.current.dashPhase=e}constructPath(t,e){const i=this.current;let s=i.x,a=i.y,r=[],o=0;for(const i of t)switch(0|i){case n.OPS.rectangle:s=e[o++];a=e[o++];const t=s+e[o++],i=a+e[o++];r.push("M",pf(s),pf(a),"L",pf(t),pf(a),"L",pf(t),pf(i),"L",pf(s),pf(i),"Z");break;case n.OPS.moveTo:s=e[o++];a=e[o++];r.push("M",pf(s),pf(a));break;case n.OPS.lineTo:s=e[o++];a=e[o++];r.push("L",pf(s),pf(a));break;case n.OPS.curveTo:s=e[o+4];a=e[o+5];r.push("C",pf(e[o]),pf(e[o+1]),pf(e[o+2]),pf(e[o+3]),pf(s),pf(a));o+=6;break;case n.OPS.curveTo2:r.push("C",pf(s),pf(a),pf(e[o]),pf(e[o+1]),pf(e[o+2]),pf(e[o+3]));s=e[o+2];a=e[o+3];o+=4;break;case n.OPS.curveTo3:s=e[o+2];a=e[o+3];r.push("C",pf(e[o]),pf(e[o+1]),pf(s),pf(a),pf(s),pf(a));o+=4;break;case n.OPS.closePath:r.push("Z")}r=r.join(" ");if(i.path&&t.length>0&&t[0]!==n.OPS.rectangle&&t[0]!==n.OPS.moveTo)r=i.path.getAttributeNS(null,"d")+r;else{i.path=this.svgFactory.createElement("svg:path");this._ensureTransformGroup().append(i.path)}i.path.setAttributeNS(null,"d",r);i.path.setAttributeNS(null,"fill","none");i.element=i.path;i.setCurrentPoint(s,a)}endPath(){const t=this.current;t.path=null;if(!this.pendingClip)return;if(!t.element){this.pendingClip=null;return}const e="clippath"+d++,i=this.svgFactory.createElement("svg:clipPath");i.setAttributeNS(null,"id",e);i.setAttributeNS(null,"transform",pm(this.transformMatrix));const s=t.element.cloneNode(!0);"evenodd"===this.pendingClip?s.setAttributeNS(null,"clip-rule","evenodd"):s.setAttributeNS(null,"clip-rule","nonzero");this.pendingClip=null;i.append(s);this.defs.append(i);if(t.activeClipUrl){t.clipGroup=null;for(const t of this.extraStack)t.clipGroup=null;i.setAttributeNS(null,"clip-path",t.activeClipUrl)}t.activeClipUrl=`url(#${e})`;this.tgrp=null}clip(t){this.pendingClip=t}closePath(){const t=this.current;if(t.path){const e=`${t.path.getAttributeNS(null,"d")}Z`;t.path.setAttributeNS(null,"d",e)}}setLeading(t){this.current.leading=-t}setTextRise(t){this.current.textRise=t}setTextRenderingMode(t){this.current.textRenderingMode=t}setHScale(t){this.current.textHScale=t/100}setRenderingIntent(t){}setFlatness(t){}setGState(t){for(const[e,i]of t)switch(e){case"LW":this.setLineWidth(i);break;case"LC":this.setLineCap(i);break;case"LJ":this.setLineJoin(i);break;case"ML":this.setMiterLimit(i);break;case"D":this.setDash(i[0],i[1]);break;case"RI":this.setRenderingIntent(i);break;case"FL":this.setFlatness(i);break;case"Font":this.setFont(i);break;case"CA":this.setStrokeAlpha(i);break;case"ca":this.setFillAlpha(i);break;default:(0,n.warn)(`Unimplemented graphic state operator ${e}`)}}fill(){const t=this.current;if(t.element){t.element.setAttributeNS(null,"fill",t.fillColor);t.element.setAttributeNS(null,"fill-opacity",t.fillAlpha);this.endPath()}}stroke(){const t=this.current;if(t.element){this._setStrokeAttributes(t.element);t.element.setAttributeNS(null,"fill","none");this.endPath()}}_setStrokeAttributes(t,e=1){const i=this.current;let s=i.dashArray;1!==e&&s.length>0&&(s=s.map((function(t){return e*t})));t.setAttributeNS(null,"stroke",i.strokeColor);t.setAttributeNS(null,"stroke-opacity",i.strokeAlpha);t.setAttributeNS(null,"stroke-miterlimit",pf(i.miterLimit));t.setAttributeNS(null,"stroke-linecap",i.lineCap);t.setAttributeNS(null,"stroke-linejoin",i.lineJoin);t.setAttributeNS(null,"stroke-width",pf(e*i.lineWidth)+"px");t.setAttributeNS(null,"stroke-dasharray",s.map(pf).join(" "));t.setAttributeNS(null,"stroke-dashoffset",pf(e*i.dashPhase)+"px")}eoFill(){this.current.element?.setAttributeNS(null,"fill-rule","evenodd");this.fill()}fillStroke(){this.stroke();this.fill()}eoFillStroke(){this.current.element?.setAttributeNS(null,"fill-rule","evenodd");this.fillStroke()}closeStroke(){this.closePath();this.stroke()}closeFillStroke(){this.closePath();this.fillStroke()}closeEOFillStroke(){this.closePath();this.eoFillStroke()}paintSolidColorImageMask(){const t=this.svgFactory.createElement("svg:rect");t.setAttributeNS(null,"x","0");t.setAttributeNS(null,"y","0");t.setAttributeNS(null,"width","1px");t.setAttributeNS(null,"height","1px");t.setAttributeNS(null,"fill",this.current.fillColor);this._ensureTransformGroup().append(t)}paintImageXObject(t){const e=this.getObject(t);e?this.paintInlineImageXObject(e):(0,n.warn)(`Dependent image with object ID ${t} is not ready yet`)}paintInlineImageXObject(t,e){const i=t.width,s=t.height,n=c(t,this.forceDataSchema,!!e),a=this.svgFactory.createElement("svg:rect");a.setAttributeNS(null,"x","0");a.setAttributeNS(null,"y","0");a.setAttributeNS(null,"width",pf(i));a.setAttributeNS(null,"height",pf(s));this.current.element=a;this.clip("nonzero");const r=this.svgFactory.createElement("svg:image");r.setAttributeNS("http://www.w3.org/1999/xlink","xlink:href",n);r.setAttributeNS(null,"x","0");r.setAttributeNS(null,"y",pf(-s));r.setAttributeNS(null,"width",pf(i)+"px");r.setAttributeNS(null,"height",pf(s)+"px");r.setAttributeNS(null,"transform",`scale(${pf(1/i)} ${pf(-1/s)})`);e?e.append(r):this._ensureTransformGroup().append(r)}paintImageMaskXObject(t){const e=this.getObject(t.data,t);if(e.bitmap){(0,n.warn)("paintImageMaskXObject: ImageBitmap support is not implemented, ensure that the `isOffscreenCanvasSupported` API parameter is disabled.");return}const i=this.current,s=e.width,a=e.height,r=i.fillColor;i.maskId="mask"+u++;const o=this.svgFactory.createElement("svg:mask");o.setAttributeNS(null,"id",i.maskId);const l=this.svgFactory.createElement("svg:rect");l.setAttributeNS(null,"x","0");l.setAttributeNS(null,"y","0");l.setAttributeNS(null,"width",pf(s));l.setAttributeNS(null,"height",pf(a));l.setAttributeNS(null,"fill",r);l.setAttributeNS(null,"mask",`url(#${i.maskId})`);this.defs.append(o);this._ensureTransformGroup().append(l);this.paintInlineImageXObject(e,o)}paintFormXObjectBegin(t,e){Array.isArray(t)&&6===t.length&&this.transform(t[0],t[1],t[2],t[3],t[4],t[5]);if(e){const t=e[2]-e[0],i=e[3]-e[1],s=this.svgFactory.createElement("svg:rect");s.setAttributeNS(null,"x",e[0]);s.setAttributeNS(null,"y",e[1]);s.setAttributeNS(null,"width",pf(t));s.setAttributeNS(null,"height",pf(i));this.current.element=s;this.clip("nonzero");this.endPath()}}paintFormXObjectEnd(){}_initialize(t){const e=this.svgFactory.create(t.width,t.height),i=this.svgFactory.createElement("svg:defs");e.append(i);this.defs=i;const s=this.svgFactory.createElement("svg:g");s.setAttributeNS(null,"transform",pm(t.transform));e.append(s);this.svg=s;return e}_ensureClipGroup(){if(!this.current.clipGroup){const t=this.svgFactory.createElement("svg:g");t.setAttributeNS(null,"clip-path",this.current.activeClipUrl);this.svg.append(t);this.current.clipGroup=t}return this.current.clipGroup}_ensureTransformGroup(){if(!this.tgrp){this.tgrp=this.svgFactory.createElement("svg:g");this.tgrp.setAttributeNS(null,"transform",pm(this.transformMatrix));this.current.activeClipUrl?this._ensureClipGroup().append(this.tgrp):this.svg.append(this.tgrp)}return this.tgrp}}},(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0});e.XfaText=void 0;class XfaText{static textContent(t){const e=[],i={items:e,styles:Object.create(null)};!function walk(t){if(!t)return;let i=null;const s=t.name;if("#text"===s)i=t.value;else{if(!XfaText.shouldBuildText(s))return;t?.attributes?.textContent?i=t.attributes.textContent:t.value&&(i=t.value)}null!==i&&e.push({str:i});if(t.children)for(const e of t.children)walk(e)}(t);return i}static shouldBuildText(t){return!("textarea"===t||"input"===t||"option"===t||"select"===t)}}e.XfaText=XfaText},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.TextLayerRenderTask=void 0;e.renderTextLayer=function renderTextLayer(t){if(!t.textContentSource&&(t.textContent||t.textContentStream)){(0,n.deprecated)("The TextLayerRender `textContent`/`textContentStream` parameters will be removed in the future, please use `textContentSource` instead.");t.textContentSource=t.textContent||t.textContentStream}const{container:e,viewport:i}=t,s=getComputedStyle(e),a=s.getPropertyValue("visibility"),r=parseFloat(s.getPropertyValue("--scale-factor"));"visible"===a&&(!r||Math.abs(r-i.scale)>1e-5)&&console.error("The `--scale-factor` CSS-variable must be set, to the same value as `viewport.scale`, either on the `container`-element itself or higher up in the DOM.");const o=new TextLayerRenderTask(t);o._render();return o};e.updateTextLayer=function updateTextLayer({container:t,viewport:e,textDivs:i,textDivProperties:s,isOffscreenCanvasSupported:a,mustRotate:r=!0,mustRescale:o=!0}){r&&(0,n.setLayerDimensions)(t,{rotation:e.rotation});if(o){const t=getCtx(0,a),n={prevFontSize:null,prevFontFamily:null,div:null,scale:e.scale*(globalThis.devicePixelRatio||1),properties:null,ctx:t};for(const t of i){n.properties=s.get(t);n.div=t;layout(n)}}};var s=i(1),n=i(6);const a=30,r=.8,o=new Map;function getCtx(t,e){let i;if(e&&s.FeatureTest.isOffscreenCanvasSupported)i=new OffscreenCanvas(t,t).getContext("2d",{alpha:!1});else{const e=document.createElement("canvas");e.width=e.height=t;i=e.getContext("2d",{alpha:!1})}return i}function appendText(t,e,i){const n=document.createElement("span"),l={angle:0,canvasWidth:0,hasText:""!==e.str,hasEOL:e.hasEOL,fontSize:0};t._textDivs.push(n);const h=s.Util.transform(t._transform,e.transform);let c=Math.atan2(h[1],h[0]);const d=i[e.fontName];d.vertical&&(c+=Math.PI/2);const u=Math.hypot(h[2],h[3]),p=u*function getAscent(t,e){const i=o.get(t);if(i)return i;const s=getCtx(a,e);s.font=`${a}px ${t}`;const n=s.measureText("");let l=n.fontBoundingBoxAscent,h=Math.abs(n.fontBoundingBoxDescent);if(l){const e=l/(l+h);o.set(t,e);s.canvas.width=s.canvas.height=0;return e}s.strokeStyle="red";s.clearRect(0,0,a,a);s.strokeText("g",0,0);let c=s.getImageData(0,0,a,a).data;h=0;for(let t=c.length-1-3;t>=0;t-=4)if(c[t]>0){h=Math.ceil(t/4/a);break}s.clearRect(0,0,a,a);s.strokeText("A",0,a);c=s.getImageData(0,0,a,a).data;l=0;for(let t=0,e=c.length;t<e;t+=4)if(c[t]>0){l=a-Math.floor(t/4/a);break}s.canvas.width=s.canvas.height=0;if(l){const e=l/(l+h);o.set(t,e);return e}o.set(t,r);return r}(d.fontFamily,t._isOffscreenCanvasSupported);let g,m;if(0===c){g=h[4];m=h[5]-p}else{g=h[4]+p*Math.sin(c);m=h[5]-p*Math.cos(c)}const f="calc(var(--scale-factor)*",b=n.style;if(t._container===t._rootContainer){b.left=`${(100*g/t._pageWidth).toFixed(2)}%`;b.top=`${(100*m/t._pageHeight).toFixed(2)}%`}else{b.left=`${f}${g.toFixed(2)}px)`;b.top=`${f}${m.toFixed(2)}px)`}b.fontSize=`${f}${u.toFixed(2)}px)`;b.fontFamily=d.fontFamily;l.fontSize=u;n.setAttribute("role","presentation");n.textContent=e.str;n.dir=e.dir;t._fontInspectorEnabled&&(n.dataset.fontName=e.fontName);0!==c&&(l.angle=c*(180/Math.PI));let A=!1;if(e.str.length>1)A=!0;else if(" "!==e.str&&e.transform[0]!==e.transform[3]){const t=Math.abs(e.transform[0]),i=Math.abs(e.transform[3]);t!==i&&Math.max(t,i)/Math.min(t,i)>1.5&&(A=!0)}A&&(l.canvasWidth=d.vertical?e.height:e.width);t._textDivProperties.set(n,l);t._isReadableStream&&t._layoutText(n)}function layout(t){const{div:e,scale:i,properties:s,ctx:n,prevFontSize:a,prevFontFamily:r}=t,{style:o}=e;let l="";if(0!==s.canvasWidth&&s.hasText){const{fontFamily:h}=o,{canvasWidth:c,fontSize:d}=s;if(a!==d||r!==h){n.font=`${d*i}px ${h}`;t.prevFontSize=d;t.prevFontFamily=h}const{width:u}=n.measureText(e.textContent);u>0&&(l=`scaleX(${c*i/u})`)}0!==s.angle&&(l=`rotate(${s.angle}deg) ${l}`);l.length>0&&(o.transform=l)}class TextLayerRenderTask{constructor({textContentSource:t,container:e,viewport:i,textDivs:a,textDivProperties:r,textContentItemsStr:o,isOffscreenCanvasSupported:l}){this._textContentSource=t;this._isReadableStream=t instanceof ReadableStream;this._container=this._rootContainer=e;this._textDivs=a||[];this._textContentItemsStr=o||[];this._isOffscreenCanvasSupported=l;this._fontInspectorEnabled=!!globalThis.FontInspector?.enabled;this._reader=null;this._textDivProperties=r||new WeakMap;this._canceled=!1;this._capability=new s.PromiseCapability;this._layoutTextParams={prevFontSize:null,prevFontFamily:null,div:null,scale:i.scale*(globalThis.devicePixelRatio||1),properties:null,ctx:getCtx(0,l)};const{pageWidth:h,pageHeight:c,pageX:d,pageY:u}=i.rawDims;this._transform=[1,0,0,-1,-d,u+c];this._pageWidth=h;this._pageHeight=c;(0,n.setLayerDimensions)(e,i);this._capability.promise.finally((()=>{this._layoutTextParams=null})).catch((()=>{}))}get promise(){return this._capability.promise}cancel(){this._canceled=!0;if(this._reader){this._reader.cancel(new s.AbortException("TextLayer task cancelled.")).catch((()=>{}));this._reader=null}this._capability.reject(new s.AbortException("TextLayer task cancelled."))}_processItems(t,e){for(const i of t)if(void 0!==i.str){this._textContentItemsStr.push(i.str);appendText(this,i,e)}else if("beginMarkedContentProps"===i.type||"beginMarkedContent"===i.type){const t=this._container;this._container=document.createElement("span");this._container.classList.add("markedContent");null!==i.id&&this._container.setAttribute("id",`${i.id}`);t.append(this._container)}else"endMarkedContent"===i.type&&(this._container=this._container.parentNode)}_layoutText(t){const e=this._layoutTextParams.properties=this._textDivProperties.get(t);this._layoutTextParams.div=t;layout(this._layoutTextParams);e.hasText&&this._container.append(t);if(e.hasEOL){const t=document.createElement("br");t.setAttribute("role","presentation");this._container.append(t)}}_render(){const t=new s.PromiseCapability;let e=Object.create(null);if(this._isReadableStream){const pump=()=>{this._reader.read().then((({value:i,done:s})=>{if(s)t.resolve();else{Object.assign(e,i.styles);this._processItems(i.items,e);pump()}}),t.reject)};this._reader=this._textContentSource.getReader();pump()}else{if(!this._textContentSource)throw new Error('No "textContentSource" parameter specified.');{const{items:e,styles:i}=this._textContentSource;this._processItems(e,i);t.resolve()}}t.promise.then((()=>{e=null;!function render(t){if(t._canceled)return;const e=t._textDivs,i=t._capability;if(e.length>1e5)i.resolve();else{if(!t._isReadableStream)for(const i of e)t._layoutText(i);i.resolve()}}(this)}),this._capability.reject)}}e.TextLayerRenderTask=TextLayerRenderTask},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.AnnotationEditorLayer=void 0;var s=i(1),n=i(4),a=i(28),r=i(33),o=i(6),l=i(34);class AnnotationEditorLayer{#Se;#Ee=!1;#xe=null;#we=this.pointerup.bind(this);#Ce=this.pointerdown.bind(this);#Te=new Map;#Pe=!1;#Me=!1;#ke=!1;#Fe;static _initialized=!1;constructor({uiManager:t,pageIndex:e,div:i,accessibilityManager:s,annotationLayer:n,viewport:o,l10n:h}){const c=[a.FreeTextEditor,r.InkEditor,l.StampEditor];if(!AnnotationEditorLayer._initialized){AnnotationEditorLayer._initialized=!0;for(const t of c)t.initialize(h)}t.registerEditorTypes(c);this.#Fe=t;this.pageIndex=e;this.div=i;this.#Se=s;this.#xe=n;this.viewport=o;this.#Fe.addLayer(this)}get isEmpty(){return 0===this.#Te.size}updateToolbar(t){this.#Fe.updateToolbar(t)}updateMode(t=this.#Fe.getMode()){this.#Re();if(t===s.AnnotationEditorType.INK){this.addInkEditorIfNeeded(!1);this.disableClick()}else this.enableClick();if(t!==s.AnnotationEditorType.NONE){this.div.classList.toggle("freeTextEditing",t===s.AnnotationEditorType.FREETEXT);this.div.classList.toggle("inkEditing",t===s.AnnotationEditorType.INK);this.div.classList.toggle("stampEditing",t===s.AnnotationEditorType.STAMP);this.div.hidden=!1}}addInkEditorIfNeeded(t){if(!t&&this.#Fe.getMode()!==s.AnnotationEditorType.INK)return;if(!t)for(const t of this.#Te.values())if(t.isEmpty()){t.setInBackground();return}this.#De({offsetX:0,offsetY:0},!1).setInBackground()}setEditingState(t){this.#Fe.setEditingState(t)}addCommands(t){this.#Fe.addCommands(t)}enable(){this.div.style.pointerEvents="auto";const t=new Set;for(const e of this.#Te.values()){e.enableEditing();e.annotationElementId&&t.add(e.annotationElementId)}if(!this.#xe)return;const e=this.#xe.getEditableAnnotations();for(const i of e){i.hide();if(this.#Fe.isDeletedAnnotationElement(i.data.id))continue;if(t.has(i.data.id))continue;const e=this.deserialize(i);if(e){this.addOrRebuild(e);e.enableEditing()}}}disable(){this.#ke=!0;this.div.style.pointerEvents="none";const t=new Set;for(const e of this.#Te.values()){e.disableEditing();if(e.annotationElementId&&null===e.serialize()){this.getEditableAnnotation(e.annotationElementId)?.show();e.remove()}else t.add(e.annotationElementId)}if(this.#xe){const e=this.#xe.getEditableAnnotations();for(const i of e){const{id:e}=i.data;t.has(e)||this.#Fe.isDeletedAnnotationElement(e)||i.show()}}this.#Re();this.isEmpty&&(this.div.hidden=!0);this.#ke=!1}getEditableAnnotation(t){return this.#xe?.getEditableAnnotation(t)||null}setActiveEditor(t){this.#Fe.getActive()!==t&&this.#Fe.setActiveEditor(t)}enableClick(){this.div.addEventListener("pointerdown",this.#Ce);this.div.addEventListener("pointerup",this.#we)}disableClick(){this.div.removeEventListener("pointerdown",this.#Ce);this.div.removeEventListener("pointerup",this.#we)}attach(t){this.#Te.set(t.id,t);const{annotationElementId:e}=t;e&&this.#Fe.isDeletedAnnotationElement(e)&&this.#Fe.removeDeletedAnnotationElement(t)}detach(t){this.#Te.delete(t.id);this.#Se?.removePointerInTextLayer(t.contentDiv);!this.#ke&&t.annotationElementId&&this.#Fe.addDeletedAnnotationElement(t)}remove(t){this.detach(t);this.#Fe.removeEditor(t);t.div.contains(document.activeElement)&&setTimeout((()=>{this.#Fe.focusMainContainer()}),0);t.div.remove();t.isAttachedToDOM=!1;this.#Me||this.addInkEditorIfNeeded(!1)}changeParent(t){if(t.parent!==this){if(t.annotationElementId){this.#Fe.addDeletedAnnotationElement(t.annotationElementId);n.AnnotationEditor.deleteAnnotationElement(t);t.annotationElementId=null}this.attach(t);t.parent?.detach(t);t.setParent(this);if(t.div&&t.isAttachedToDOM){t.div.remove();this.div.append(t.div)}}}add(t){this.changeParent(t);this.#Fe.addEditor(t);this.attach(t);if(!t.isAttachedToDOM){const e=t.render();this.div.append(e);t.isAttachedToDOM=!0}t.fixAndSetPosition();t.onceAdded();this.#Fe.addToAnnotationStorage(t)}moveEditorInDOM(t){if(!t.isAttachedToDOM)return;const{activeElement:e}=document;if(t.div.contains(e)){t._focusEventsAllowed=!1;setTimeout((()=>{if(t.div.contains(document.activeElement))t._focusEventsAllowed=!0;else{t.div.addEventListener("focusin",(()=>{t._focusEventsAllowed=!0}),{once:!0});e.focus()}}),0)}t._structTreeParentId=this.#Se?.moveElementInDOM(this.div,t.div,t.contentDiv,!0)}addOrRebuild(t){t.needsToBeRebuilt()?t.rebuild():this.add(t)}addUndoableEditor(t){this.addCommands({cmd:()=>t._uiManager.rebuild(t),undo:()=>{t.remove()},mustExec:!1})}getNextId(){return this.#Fe.getId()}#Ie(t){switch(this.#Fe.getMode()){case s.AnnotationEditorType.FREETEXT:return new a.FreeTextEditor(t);case s.AnnotationEditorType.INK:return new r.InkEditor(t);case s.AnnotationEditorType.STAMP:return new l.StampEditor(t)}return null}pasteEditor(t,e){this.#Fe.updateToolbar(t);this.#Fe.updateMode(t);const{offsetX:i,offsetY:s}=this.#Le(),n=this.getNextId(),a=this.#Ie({parent:this,id:n,x:i,y:s,uiManager:this.#Fe,isCentered:!0,...e});a&&this.add(a)}deserialize(t){switch(t.annotationType??t.annotationEditorType){case s.AnnotationEditorType.FREETEXT:return a.FreeTextEditor.deserialize(t,this,this.#Fe);case s.AnnotationEditorType.INK:return r.InkEditor.deserialize(t,this,this.#Fe);case s.AnnotationEditorType.STAMP:return l.StampEditor.deserialize(t,this,this.#Fe)}return null}#De(t,e){const i=this.getNextId(),s=this.#Ie({parent:this,id:i,x:t.offsetX,y:t.offsetY,uiManager:this.#Fe,isCentered:e});s&&this.add(s);return s}#Le(){const{x:t,y:e,width:i,height:s}=this.div.getBoundingClientRect(),n=Math.max(0,t),a=Math.max(0,e),r=(n+Math.min(window.innerWidth,t+i))/2-t,o=(a+Math.min(window.innerHeight,e+s))/2-e,[l,h]=this.viewport.rotation%180==0?[r,o]:[o,r];return{offsetX:l,offsetY:h}}addNewEditor(){this.#De(this.#Le(),!0)}setSelected(t){this.#Fe.setSelected(t)}toggleSelected(t){this.#Fe.toggleSelected(t)}isSelected(t){return this.#Fe.isSelected(t)}unselect(t){this.#Fe.unselect(t)}pointerup(t){const{isMac:e}=s.FeatureTest.platform;if(!(0!==t.button||t.ctrlKey&&e)&&t.target===this.div&&this.#Pe){this.#Pe=!1;this.#Ee?this.#Fe.getMode()!==s.AnnotationEditorType.STAMP?this.#De(t,!1):this.#Fe.unselectAll():this.#Ee=!0}}pointerdown(t){if(this.#Pe){this.#Pe=!1;return}const{isMac:e}=s.FeatureTest.platform;if(0!==t.button||t.ctrlKey&&e)return;if(t.target!==this.div)return;this.#Pe=!0;const i=this.#Fe.getActive();this.#Ee=!i||i.isEmpty()}findNewParent(t,e,i){const s=this.#Fe.findParent(e,i);if(null===s||s===this)return!1;s.changeParent(t);return!0}destroy(){if(this.#Fe.getActive()?.parent===this){this.#Fe.commitOrRemove();this.#Fe.setActiveEditor(null)}for(const t of this.#Te.values()){this.#Se?.removePointerInTextLayer(t.contentDiv);t.setParent(null);t.isAttachedToDOM=!1;t.div.remove()}this.div=null;this.#Te.clear();this.#Fe.removeLayer(this)}#Re(){this.#Me=!0;for(const t of this.#Te.values())t.isEmpty()&&t.remove();this.#Me=!1}render({viewport:t}){this.viewport=t;(0,o.setLayerDimensions)(this.div,t);for(const t of this.#Fe.getEditors(this.pageIndex))this.add(t);this.updateMode()}update({viewport:t}){this.#Fe.commitOrRemove();this.viewport=t;(0,o.setLayerDimensions)(this.div,{rotation:t.rotation});this.updateMode()}get pageDimensions(){const{pageWidth:t,pageHeight:e}=this.viewport.rawDims;return[t,e]}}e.AnnotationEditorLayer=AnnotationEditorLayer},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.FreeTextEditor=void 0;var s=i(1),n=i(5),a=i(4),r=i(29);class FreeTextEditor extends a.AnnotationEditor{#Oe=this.editorDivBlur.bind(this);#Ne=this.editorDivFocus.bind(this);#Be=this.editorDivInput.bind(this);#Ue=this.editorDivKeydown.bind(this);#je;#ze="";#He=`${this.id}-editor`;#We;#Ge=null;static _freeTextDefaultContent="";static _internalPadding=0;static _defaultColor=null;static _defaultFontSize=10;static get _keyboardManager(){const t=FreeTextEditor.prototype,arrowChecker=t=>t.isEmpty(),e=n.AnnotationEditorUIManager.TRANSLATE_SMALL,i=n.AnnotationEditorUIManager.TRANSLATE_BIG;return(0,s.shadow)(this,"_keyboardManager",new n.KeyboardManager([[["ctrl+s","mac+meta+s","ctrl+p","mac+meta+p"],t.commitOrRemove,{bubbles:!0}],[["ctrl+Enter","mac+meta+Enter","Escape","mac+Escape"],t.commitOrRemove],[["ArrowLeft","mac+ArrowLeft"],t._translateEmpty,{args:[-e,0],checker:arrowChecker}],[["ctrl+ArrowLeft","mac+shift+ArrowLeft"],t._translateEmpty,{args:[-i,0],checker:arrowChecker}],[["ArrowRight","mac+ArrowRight"],t._translateEmpty,{args:[e,0],checker:arrowChecker}],[["ctrl+ArrowRight","mac+shift+ArrowRight"],t._translateEmpty,{args:[i,0],checker:arrowChecker}],[["ArrowUp","mac+ArrowUp"],t._translateEmpty,{args:[0,-e],checker:arrowChecker}],[["ctrl+ArrowUp","mac+shift+ArrowUp"],t._translateEmpty,{args:[0,-i],checker:arrowChecker}],[["ArrowDown","mac+ArrowDown"],t._translateEmpty,{args:[0,e],checker:arrowChecker}],[["ctrl+ArrowDown","mac+shift+ArrowDown"],t._translateEmpty,{args:[0,i],checker:arrowChecker}]]))}static _type="freetext";constructor(t){super({...t,name:"freeTextEditor"});this.#je=t.color||FreeTextEditor._defaultColor||a.AnnotationEditor._defaultLineColor;this.#We=t.fontSize||FreeTextEditor._defaultFontSize}static initialize(t){a.AnnotationEditor.initialize(t,{strings:["free_text2_default_content","editor_free_text2_aria_label"]});const e=getComputedStyle(document.documentElement);this._internalPadding=parseFloat(e.getPropertyValue("--freetext-padding"))}static updateDefaultParams(t,e){switch(t){case s.AnnotationEditorParamsType.FREETEXT_SIZE:FreeTextEditor._defaultFontSize=e;break;case s.AnnotationEditorParamsType.FREETEXT_COLOR:FreeTextEditor._defaultColor=e}}updateParams(t,e){switch(t){case s.AnnotationEditorParamsType.FREETEXT_SIZE:this.#qe(e);break;case s.AnnotationEditorParamsType.FREETEXT_COLOR:this.#Ve(e)}}static get defaultPropertiesToUpdate(){return[[s.AnnotationEditorParamsType.FREETEXT_SIZE,FreeTextEditor._defaultFontSize],[s.AnnotationEditorParamsType.FREETEXT_COLOR,FreeTextEditor._defaultColor||a.AnnotationEditor._defaultLineColor]]}get propertiesToUpdate(){return[[s.AnnotationEditorParamsType.FREETEXT_SIZE,this.#We],[s.AnnotationEditorParamsType.FREETEXT_COLOR,this.#je]]}#qe(t){const setFontsize=t=>{this.editorDiv.style.fontSize=`calc(${t}px * var(--scale-factor))`;this.translate(0,-(t-this.#We)*this.parentScale);this.#We=t;this.#$e()},e=this.#We;this.addCommands({cmd:()=>{setFontsize(t)},undo:()=>{setFontsize(e)},mustExec:!0,type:s.AnnotationEditorParamsType.FREETEXT_SIZE,overwriteIfSameType:!0,keepUndo:!0})}#Ve(t){const e=this.#je;this.addCommands({cmd:()=>{this.#je=this.editorDiv.style.color=t},undo:()=>{this.#je=this.editorDiv.style.color=e},mustExec:!0,type:s.AnnotationEditorParamsType.FREETEXT_COLOR,overwriteIfSameType:!0,keepUndo:!0})}_translateEmpty(t,e){this._uiManager.translateSelectedEditors(t,e,!0)}getInitialTranslation(){const t=this.parentScale;return[-FreeTextEditor._internalPadding*t,-(FreeTextEditor._internalPadding+this.#We)*t]}rebuild(){if(this.parent){super.rebuild();null!==this.div&&(this.isAttachedToDOM||this.parent.add(this))}}enableEditMode(){if(!this.isInEditMode()){this.parent.setEditingState(!1);this.parent.updateToolbar(s.AnnotationEditorType.FREETEXT);super.enableEditMode();this.overlayDiv.classList.remove("enabled");this.editorDiv.contentEditable=!0;this._isDraggable=!1;this.div.removeAttribute("aria-activedescendant");this.editorDiv.addEventListener("keydown",this.#Ue);this.editorDiv.addEventListener("focus",this.#Ne);this.editorDiv.addEventListener("blur",this.#Oe);this.editorDiv.addEventListener("input",this.#Be)}}disableEditMode(){if(this.isInEditMode()){this.parent.setEditingState(!0);super.disableEditMode();this.overlayDiv.classList.add("enabled");this.editorDiv.contentEditable=!1;this.div.setAttribute("aria-activedescendant",this.#He);this._isDraggable=!0;this.editorDiv.removeEventListener("keydown",this.#Ue);this.editorDiv.removeEventListener("focus",this.#Ne);this.editorDiv.removeEventListener("blur",this.#Oe);this.editorDiv.removeEventListener("input",this.#Be);this.div.focus({preventScroll:!0});this.isEditing=!1;this.parent.div.classList.add("freeTextEditing")}}focusin(t){if(this._focusEventsAllowed){super.focusin(t);t.target!==this.editorDiv&&this.editorDiv.focus()}}onceAdded(){if(this.width)this.#Xe();else{this.enableEditMode();this.editorDiv.focus();this._initialOptions?.isCentered&&this.center();this._initialOptions=null}}isEmpty(){return!this.editorDiv||""===this.editorDiv.innerText.trim()}remove(){this.isEditing=!1;if(this.parent){this.parent.setEditingState(!0);this.parent.div.classList.add("freeTextEditing")}super.remove()}#Ke(){const t=this.editorDiv.getElementsByTagName("div");if(0===t.length)return this.editorDiv.innerText;const e=[];for(const i of t)e.push(i.innerText.replace(/\r\n?|\n/,""));return e.join("\n")}#$e(){const[t,e]=this.parentDimensions;let i;if(this.isAttachedToDOM)i=this.div.getBoundingClientRect();else{const{currentLayer:t,div:e}=this,s=e.style.display;e.style.display="hidden";t.div.append(this.div);i=e.getBoundingClientRect();e.remove();e.style.display=s}if(this.rotation%180==this.parentRotation%180){this.width=i.width/t;this.height=i.height/e}else{this.width=i.height/t;this.height=i.width/e}this.fixAndSetPosition()}commit(){if(!this.isInEditMode())return;super.commit();this.disableEditMode();const t=this.#ze,e=this.#ze=this.#Ke().trimEnd();if(t===e)return;const setText=t=>{this.#ze=t;if(t){this.#Ye();this._uiManager.rebuild(this);this.#$e()}else this.remove()};this.addCommands({cmd:()=>{setText(e)},undo:()=>{setText(t)},mustExec:!1});this.#$e()}shouldGetKeyboardEvents(){return this.isInEditMode()}enterInEditMode(){this.enableEditMode();this.editorDiv.focus()}dblclick(t){this.enterInEditMode()}keydown(t){if(t.target===this.div&&"Enter"===t.key){this.enterInEditMode();t.preventDefault()}}editorDivKeydown(t){FreeTextEditor._keyboardManager.exec(this,t)}editorDivFocus(t){this.isEditing=!0}editorDivBlur(t){this.isEditing=!1}editorDivInput(t){this.parent.div.classList.toggle("freeTextEditing",this.isEmpty())}disableEditing(){this.editorDiv.setAttribute("role","comment");this.editorDiv.removeAttribute("aria-multiline")}enableEditing(){this.editorDiv.setAttribute("role","textbox");this.editorDiv.setAttribute("aria-multiline",!0)}render(){if(this.div)return this.div;let t,e;if(this.width){t=this.x;e=this.y}super.render();this.editorDiv=document.createElement("div");this.editorDiv.className="internal";this.editorDiv.setAttribute("id",this.#He);this.enableEditing();a.AnnotationEditor._l10nPromise.get("editor_free_text2_aria_label").then((t=>this.editorDiv?.setAttribute("aria-label",t)));a.AnnotationEditor._l10nPromise.get("free_text2_default_content").then((t=>this.editorDiv?.setAttribute("default-content",t)));this.editorDiv.contentEditable=!0;const{style:i}=this.editorDiv;i.fontSize=`calc(${this.#We}px * var(--scale-factor))`;i.color=this.#je;this.div.append(this.editorDiv);this.overlayDiv=document.createElement("div");this.overlayDiv.classList.add("overlay","enabled");this.div.append(this.overlayDiv);(0,n.bindEvents)(this,this.div,["dblclick","keydown"]);if(this.width){const[i,s]=this.parentDimensions;if(this.annotationElementId){const{position:n}=this.#Ge;let[a,r]=this.getInitialTranslation();[a,r]=this.pageTranslationToScreen(a,r);const[o,l]=this.pageDimensions,[h,c]=this.pageTranslation;let d,u;switch(this.rotation){case 0:d=t+(n[0]-h)/o;u=e+this.height-(n[1]-c)/l;break;case 90:d=t+(n[0]-h)/o;u=e-(n[1]-c)/l;[a,r]=[r,-a];break;case 180:d=t-this.width+(n[0]-h)/o;u=e-(n[1]-c)/l;[a,r]=[-a,-r];break;case 270:d=t+(n[0]-h-this.height*l)/o;u=e+(n[1]-c-this.width*o)/l;[a,r]=[-r,a]}this.setAt(d*i,u*s,a,r)}else this.setAt(t*i,e*s,this.width*i,this.height*s);this.#Ye();this._isDraggable=!0;this.editorDiv.contentEditable=!1}else{this._isDraggable=!1;this.editorDiv.contentEditable=!0}return this.div}#Ye(){this.editorDiv.replaceChildren();if(this.#ze)for(const t of this.#ze.split("\n")){const e=document.createElement("div");e.append(t?document.createTextNode(t):document.createElement("br"));this.editorDiv.append(e)}}get contentDiv(){return this.editorDiv}static deserialize(t,e,i){let n=null;if(t instanceof r.FreeTextAnnotationElement){const{data:{defaultAppearanceData:{fontSize:e,fontColor:i},rect:a,rotation:r,id:o},textContent:l,textPosition:h,parent:{page:{pageNumber:c}}}=t;if(!l||0===l.length)return null;n=t={annotationType:s.AnnotationEditorType.FREETEXT,color:Array.from(i),fontSize:e,value:l.join("\n"),position:h,pageIndex:c-1,rect:a,rotation:r,id:o,deleted:!1}}const a=super.deserialize(t,e,i);a.#We=t.fontSize;a.#je=s.Util.makeHexColor(...t.color);a.#ze=t.value;a.annotationElementId=t.id||null;a.#Ge=n;return a}serialize(t=!1){if(this.isEmpty())return null;if(this.deleted)return{pageIndex:this.pageIndex,id:this.annotationElementId,deleted:!0};const e=FreeTextEditor._internalPadding*this.parentScale,i=this.getRect(e,e),n=a.AnnotationEditor._colorManager.convert(this.isAttachedToDOM?getComputedStyle(this.editorDiv).color:this.#je),r={annotationType:s.AnnotationEditorType.FREETEXT,color:n,fontSize:this.#We,value:this.#ze,pageIndex:this.pageIndex,rect:i,rotation:this.rotation,structTreeParentId:this._structTreeParentId};if(t)return r;if(this.annotationElementId&&!this.#Je(r))return null;r.id=this.annotationElementId;return r}#Je(t){const{value:e,fontSize:i,color:s,rect:n,pageIndex:a}=this.#Ge;return t.value!==e||t.fontSize!==i||t.rect.some(((t,e)=>Math.abs(t-n[e])>=1))||t.color.some(((t,e)=>t!==s[e]))||t.pageIndex!==a}#Xe(t=!1){if(!this.annotationElementId)return;this.#$e();if(!t&&(0===this.width||0===this.height)){setTimeout((()=>this.#Xe(!0)),0);return}const e=FreeTextEditor._internalPadding*this.parentScale;this.#Ge.rect=this.getRect(e,e)}}e.FreeTextEditor=FreeTextEditor},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.StampAnnotationElement=e.InkAnnotationElement=e.FreeTextAnnotationElement=e.AnnotationLayer=void 0;var s=i(1),n=i(6),a=i(3),r=i(30),o=i(31),l=i(32);const h=1e3,c=new WeakSet;function getRectDims(t){return{width:t[2]-t[0],height:t[3]-t[1]}}class AnnotationElementFactory{static create(t){switch(t.data.annotationType){case s.AnnotationType.LINK:return new LinkAnnotationElement(t);case s.AnnotationType.TEXT:return new TextAnnotationElement(t);case s.AnnotationType.WIDGET:switch(t.data.fieldType){case"Tx":return new TextWidgetAnnotationElement(t);case"Btn":return t.data.radioButton?new RadioButtonWidgetAnnotationElement(t):t.data.checkBox?new CheckboxWidgetAnnotationElement(t):new PushButtonWidgetAnnotationElement(t);case"Ch":return new ChoiceWidgetAnnotationElement(t);case"Sig":return new SignatureWidgetAnnotationElement(t)}return new WidgetAnnotationElement(t);case s.AnnotationType.POPUP:return new PopupAnnotationElement(t);case s.AnnotationType.FREETEXT:return new FreeTextAnnotationElement(t);case s.AnnotationType.LINE:return new LineAnnotationElement(t);case s.AnnotationType.SQUARE:return new SquareAnnotationElement(t);case s.AnnotationType.CIRCLE:return new CircleAnnotationElement(t);case s.AnnotationType.POLYLINE:return new PolylineAnnotationElement(t);case s.AnnotationType.CARET:return new CaretAnnotationElement(t);case s.AnnotationType.INK:return new InkAnnotationElement(t);case s.AnnotationType.POLYGON:return new PolygonAnnotationElement(t);case s.AnnotationType.HIGHLIGHT:return new HighlightAnnotationElement(t);case s.AnnotationType.UNDERLINE:return new UnderlineAnnotationElement(t);case s.AnnotationType.SQUIGGLY:return new SquigglyAnnotationElement(t);case s.AnnotationType.STRIKEOUT:return new StrikeOutAnnotationElement(t);case s.AnnotationType.STAMP:return new StampAnnotationElement(t);case s.AnnotationType.FILEATTACHMENT:return new FileAttachmentAnnotationElement(t);default:return new AnnotationElement(t)}}}class AnnotationElement{#Qe=!1;constructor(t,{isRenderable:e=!1,ignoreBorder:i=!1,createQuadrilaterals:s=!1}={}){this.isRenderable=e;this.data=t.data;this.layer=t.layer;this.linkService=t.linkService;this.downloadManager=t.downloadManager;this.imageResourcesPath=t.imageResourcesPath;this.renderForms=t.renderForms;this.svgFactory=t.svgFactory;this.annotationStorage=t.annotationStorage;this.enableScripting=t.enableScripting;this.hasJSActions=t.hasJSActions;this._fieldObjects=t.fieldObjects;this.parent=t.parent;e&&(this.container=this._createContainer(i));s&&this._createQuadrilaterals()}static _hasPopupData({titleObj:t,contentsObj:e,richText:i}){return!!(t?.str||e?.str||i?.str)}get hasPopupData(){return AnnotationElement._hasPopupData(this.data)}_createContainer(t){const{data:e,parent:{page:i,viewport:n}}=this,a=document.createElement("section");a.setAttribute("data-annotation-id",e.id);this instanceof WidgetAnnotationElement||(a.tabIndex=h);a.style.zIndex=this.parent.zIndex++;this.data.popupRef&&a.setAttribute("aria-haspopup","dialog");e.noRotate&&a.classList.add("norotate");const{pageWidth:r,pageHeight:o,pageX:l,pageY:c}=n.rawDims;if(!e.rect||this instanceof PopupAnnotationElement){const{rotation:t}=e;e.hasOwnCanvas||0===t||this.setRotation(t,a);return a}const{width:d,height:u}=getRectDims(e.rect),p=s.Util.normalizeRect([e.rect[0],i.view[3]-e.rect[1]+i.view[1],e.rect[2],i.view[3]-e.rect[3]+i.view[1]]);if(!t&&e.borderStyle.width>0){a.style.borderWidth=`${e.borderStyle.width}px`;const t=e.borderStyle.horizontalCornerRadius,i=e.borderStyle.verticalCornerRadius;if(t>0||i>0){const e=`calc(${t}px * var(--scale-factor)) / calc(${i}px * var(--scale-factor))`;a.style.borderRadius=e}else if(this instanceof RadioButtonWidgetAnnotationElement){const t=`calc(${d}px * var(--scale-factor)) / calc(${u}px * var(--scale-factor))`;a.style.borderRadius=t}switch(e.borderStyle.style){case s.AnnotationBorderStyleType.SOLID:a.style.borderStyle="solid";break;case s.AnnotationBorderStyleType.DASHED:a.style.borderStyle="dashed";break;case s.AnnotationBorderStyleType.BEVELED:(0,s.warn)("Unimplemented border style: beveled");break;case s.AnnotationBorderStyleType.INSET:(0,s.warn)("Unimplemented border style: inset");break;case s.AnnotationBorderStyleType.UNDERLINE:a.style.borderBottomStyle="solid"}const n=e.borderColor||null;if(n){this.#Qe=!0;a.style.borderColor=s.Util.makeHexColor(0|n[0],0|n[1],0|n[2])}else a.style.borderWidth=0}a.style.left=100*(p[0]-l)/r+"%";a.style.top=100*(p[1]-c)/o+"%";const{rotation:g}=e;if(e.hasOwnCanvas||0===g){a.style.width=100*d/r+"%";a.style.height=100*u/o+"%"}else this.setRotation(g,a);return a}setRotation(t,e=this.container){if(!this.data.rect)return;const{pageWidth:i,pageHeight:s}=this.parent.viewport.rawDims,{width:n,height:a}=getRectDims(this.data.rect);let r,o;if(t%180==0){r=100*n/i;o=100*a/s}else{r=100*a/i;o=100*n/s}e.style.width=`${r}%`;e.style.height=`${o}%`;e.setAttribute("data-main-rotation",(360-t)%360)}get _commonActions(){const setColor=(t,e,i)=>{const s=i.detail[t],n=s[0],a=s.slice(1);i.target.style[e]=r.ColorConverters[`${n}_HTML`](a);this.annotationStorage.setValue(this.data.id,{[e]:r.ColorConverters[`${n}_rgb`](a)})};return(0,s.shadow)(this,"_commonActions",{display:t=>{const{display:e}=t.detail,i=e%2==1;this.container.style.visibility=i?"hidden":"visible";this.annotationStorage.setValue(this.data.id,{noView:i,noPrint:1===e||2===e})},print:t=>{this.annotationStorage.setValue(this.data.id,{noPrint:!t.detail.print})},hidden:t=>{const{hidden:e}=t.detail;this.container.style.visibility=e?"hidden":"visible";this.annotationStorage.setValue(this.data.id,{noPrint:e,noView:e})},focus:t=>{setTimeout((()=>t.target.focus({preventScroll:!1})),0)},userName:t=>{t.target.title=t.detail.userName},readonly:t=>{t.target.disabled=t.detail.readonly},required:t=>{this._setRequired(t.target,t.detail.required)},bgColor:t=>{setColor("bgColor","backgroundColor",t)},fillColor:t=>{setColor("fillColor","backgroundColor",t)},fgColor:t=>{setColor("fgColor","color",t)},textColor:t=>{setColor("textColor","color",t)},borderColor:t=>{setColor("borderColor","borderColor",t)},strokeColor:t=>{setColor("strokeColor","borderColor",t)},rotation:t=>{const e=t.detail.rotation;this.setRotation(e);this.annotationStorage.setValue(this.data.id,{rotation:e})}})}_dispatchEventFromSandbox(t,e){const i=this._commonActions;for(const s of Object.keys(e.detail)){const n=t[s]||i[s];n?.(e)}}_setDefaultPropertiesFromJS(t){if(!this.enableScripting)return;const e=this.annotationStorage.getRawValue(this.data.id);if(!e)return;const i=this._commonActions;for(const[s,n]of Object.entries(e)){const a=i[s];if(a){a({detail:{[s]:n},target:t});delete e[s]}}}_createQuadrilaterals(){if(!this.container)return;const{quadPoints:t}=this.data;if(!t)return;const[e,i,s,n]=this.data.rect;if(1===t.length){const[,{x:a,y:r},{x:o,y:l}]=t[0];if(s===a&&n===r&&e===o&&i===l)return}const{style:a}=this.container;let r;if(this.#Qe){const{borderColor:t,borderWidth:e}=a;a.borderWidth=0;r=["url('data:image/svg+xml;utf8,",'<svg xmlns="http://www.w3.org/2000/svg"',' preserveAspectRatio="none" viewBox="0 0 1 1">',`<g fill="transparent" stroke="${t}" stroke-width="${e}">`];this.container.classList.add("hasBorder")}const o=s-e,l=n-i,{svgFactory:h}=this,c=h.createElement("svg");c.classList.add("quadrilateralsContainer");c.setAttribute("width",0);c.setAttribute("height",0);const d=h.createElement("defs");c.append(d);const u=h.createElement("clipPath"),p=`clippath_${this.data.id}`;u.setAttribute("id",p);u.setAttribute("clipPathUnits","objectBoundingBox");d.append(u);for(const[,{x:i,y:s},{x:a,y:c}]of t){const t=h.createElement("rect"),d=(a-e)/o,p=(n-s)/l,g=(i-a)/o,m=(s-c)/l;t.setAttribute("x",d);t.setAttribute("y",p);t.setAttribute("width",g);t.setAttribute("height",m);u.append(t);r?.push(`<rect vector-effect="non-scaling-stroke" x="${d}" y="${p}" width="${g}" height="${m}"/>`)}if(this.#Qe){r.push("</g></svg>')");a.backgroundImage=r.join("")}this.container.append(c);this.container.style.clipPath=`url(#${p})`}_createPopup(){const{container:t,data:e}=this;t.setAttribute("aria-haspopup","dialog");const i=new PopupAnnotationElement({data:{color:e.color,titleObj:e.titleObj,modificationDate:e.modificationDate,contentsObj:e.contentsObj,richText:e.richText,parentRect:e.rect,borderStyle:0,id:`popup_${e.id}`,rotation:e.rotation},parent:this.parent,elements:[this]});this.parent.div.append(i.render())}render(){(0,s.unreachable)("Abstract method `AnnotationElement.render` called")}_getElementsByName(t,e=null){const i=[];if(this._fieldObjects){const n=this._fieldObjects[t];if(n)for(const{page:t,id:a,exportValues:r}of n){if(-1===t)continue;if(a===e)continue;const n="string"==typeof r?r:null,o=document.querySelector(`[data-element-id="${a}"]`);!o||c.has(o)?i.push({id:a,exportValue:n,domElement:o}):(0,s.warn)(`_getElementsByName - element not allowed: ${a}`)}return i}for(const s of document.getElementsByName(t)){const{exportValue:t}=s,n=s.getAttribute("data-element-id");n!==e&&(c.has(s)&&i.push({id:n,exportValue:t,domElement:s}))}return i}show(){this.container&&(this.container.hidden=!1);this.popup?.maybeShow()}hide(){this.container&&(this.container.hidden=!0);this.popup?.forceHide()}getElementsToTriggerPopup(){return this.container}addHighlightArea(){const t=this.getElementsToTriggerPopup();if(Array.isArray(t))for(const e of t)e.classList.add("highlightArea");else t.classList.add("highlightArea")}_editOnDoubleClick(){const{annotationEditorType:t,data:{id:e}}=this;this.container.addEventListener("dblclick",(()=>{this.linkService.eventBus?.dispatch("switchannotationeditormode",{source:this,mode:t,editId:e})}))}}class LinkAnnotationElement extends AnnotationElement{constructor(t,e=null){super(t,{isRenderable:!0,ignoreBorder:!!e?.ignoreBorder,createQuadrilaterals:!0});this.isTooltipOnly=t.data.isTooltipOnly}render(){const{data:t,linkService:e}=this,i=document.createElement("a");i.setAttribute("data-element-id",t.id);let s=!1;if(t.url){e.addLinkAttributes(i,t.url,t.newWindow);s=!0}else if(t.action){this._bindNamedAction(i,t.action);s=!0}else if(t.attachment){this._bindAttachment(i,t.attachment);s=!0}else if(t.setOCGState){this.#Ze(i,t.setOCGState);s=!0}else if(t.dest){this._bindLink(i,t.dest);s=!0}else{if(t.actions&&(t.actions.Action||t.actions["Mouse Up"]||t.actions["Mouse Down"])&&this.enableScripting&&this.hasJSActions){this._bindJSAction(i,t);s=!0}if(t.resetForm){this._bindResetFormAction(i,t.resetForm);s=!0}else if(this.isTooltipOnly&&!s){this._bindLink(i,"");s=!0}}this.container.classList.add("linkAnnotation");s&&this.container.append(i);return this.container}#ti(){this.container.setAttribute("data-internal-link","")}_bindLink(t,e){t.href=this.linkService.getDestinationHash(e);t.onclick=()=>{e&&this.linkService.goToDestination(e);return!1};(e||""===e)&&this.#ti()}_bindNamedAction(t,e){t.href=this.linkService.getAnchorUrl("");t.onclick=()=>{this.linkService.executeNamedAction(e);return!1};this.#ti()}_bindAttachment(t,e){t.href=this.linkService.getAnchorUrl("");t.onclick=()=>{this.downloadManager?.openOrDownloadData(this.container,e.content,e.filename);return!1};this.#ti()}#Ze(t,e){t.href=this.linkService.getAnchorUrl("");t.onclick=()=>{this.linkService.executeSetOCGState(e);return!1};this.#ti()}_bindJSAction(t,e){t.href=this.linkService.getAnchorUrl("");const i=new Map([["Action","onclick"],["Mouse Up","onmouseup"],["Mouse Down","onmousedown"]]);for(const s of Object.keys(e.actions)){const n=i.get(s);n&&(t[n]=()=>{this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:e.id,name:s}});return!1})}t.onclick||(t.onclick=()=>!1);this.#ti()}_bindResetFormAction(t,e){const i=t.onclick;i||(t.href=this.linkService.getAnchorUrl(""));this.#ti();if(this._fieldObjects)t.onclick=()=>{i?.();const{fields:t,refs:n,include:a}=e,r=[];if(0!==t.length||0!==n.length){const e=new Set(n);for(const i of t){const t=this._fieldObjects[i]||[];for(const{id:i}of t)e.add(i)}for(const t of Object.values(this._fieldObjects))for(const i of t)e.has(i.id)===a&&r.push(i)}else for(const t of Object.values(this._fieldObjects))r.push(...t);const o=this.annotationStorage,l=[];for(const t of r){const{id:e}=t;l.push(e);switch(t.type){case"text":{const i=t.defaultValue||"";o.setValue(e,{value:i});break}case"checkbox":case"radiobutton":{const i=t.defaultValue===t.exportValues;o.setValue(e,{value:i});break}case"combobox":case"listbox":{const i=t.defaultValue||"";o.setValue(e,{value:i});break}default:continue}const i=document.querySelector(`[data-element-id="${e}"]`);i&&(c.has(i)?i.dispatchEvent(new Event("resetform")):(0,s.warn)(`_bindResetFormAction - element not allowed: ${e}`))}this.enableScripting&&this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:"app",ids:l,name:"ResetForm"}});return!1};else{(0,s.warn)('_bindResetFormAction - "resetForm" action not supported, ensure that the `fieldObjects` parameter is provided.');i||(t.onclick=()=>!1)}}}class TextAnnotationElement extends AnnotationElement{constructor(t){super(t,{isRenderable:!0})}render(){this.container.classList.add("textAnnotation");const t=document.createElement("img");t.src=this.imageResourcesPath+"annotation-"+this.data.name.toLowerCase()+".svg";t.alt="[{{type}} Annotation]";t.dataset.l10nId="text_annotation_type";t.dataset.l10nArgs=JSON.stringify({type:this.data.name});!this.data.popupRef&&this.hasPopupData&&this._createPopup();this.container.append(t);return this.container}}class WidgetAnnotationElement extends AnnotationElement{render(){this.data.alternativeText&&(this.container.title=this.data.alternativeText);return this.container}showElementAndHideCanvas(t){if(this.data.hasOwnCanvas){"CANVAS"===t.previousSibling?.nodeName&&(t.previousSibling.hidden=!0);t.hidden=!1}}_getKeyModifier(t){const{isWin:e,isMac:i}=s.FeatureTest.platform;return e&&t.ctrlKey||i&&t.metaKey}_setEventListener(t,e,i,s,n){i.includes("mouse")?t.addEventListener(i,(t=>{this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:this.data.id,name:s,value:n(t),shift:t.shiftKey,modifier:this._getKeyModifier(t)}})})):t.addEventListener(i,(t=>{if("blur"===i){if(!e.focused||!t.relatedTarget)return;e.focused=!1}else if("focus"===i){if(e.focused)return;e.focused=!0}n&&this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:this.data.id,name:s,value:n(t)}})}))}_setEventListeners(t,e,i,s){for(const[n,a]of i)if("Action"===a||this.data.actions?.[a]){"Focus"!==a&&"Blur"!==a||(e||={focused:!1});this._setEventListener(t,e,n,a,s);"Focus"!==a||this.data.actions?.Blur?"Blur"!==a||this.data.actions?.Focus||this._setEventListener(t,e,"focus","Focus",null):this._setEventListener(t,e,"blur","Blur",null)}}_setBackgroundColor(t){const e=this.data.backgroundColor||null;t.style.backgroundColor=null===e?"transparent":s.Util.makeHexColor(e[0],e[1],e[2])}_setTextStyle(t){const e=["left","center","right"],{fontColor:i}=this.data.defaultAppearanceData,n=this.data.defaultAppearanceData.fontSize||9,a=t.style;let r;const roundToOneDecimal=t=>Math.round(10*t)/10;if(this.data.multiLine){const t=Math.abs(this.data.rect[3]-this.data.rect[1]-2),e=t/(Math.round(t/(s.LINE_FACTOR*n))||1);r=Math.min(n,roundToOneDecimal(e/s.LINE_FACTOR))}else{const t=Math.abs(this.data.rect[3]-this.data.rect[1]-2);r=Math.min(n,roundToOneDecimal(t/s.LINE_FACTOR))}a.fontSize=`calc(${r}px * var(--scale-factor))`;a.color=s.Util.makeHexColor(i[0],i[1],i[2]);null!==this.data.textAlignment&&(a.textAlign=e[this.data.textAlignment])}_setRequired(t,e){e?t.setAttribute("required",!0):t.removeAttribute("required");t.setAttribute("aria-required",e)}}class TextWidgetAnnotationElement extends WidgetAnnotationElement{constructor(t){super(t,{isRenderable:t.renderForms||!t.data.hasAppearance&&!!t.data.fieldValue})}setPropertyOnSiblings(t,e,i,s){const n=this.annotationStorage;for(const a of this._getElementsByName(t.name,t.id)){a.domElement&&(a.domElement[e]=i);n.setValue(a.id,{[s]:i})}}render(){const t=this.annotationStorage,e=this.data.id;this.container.classList.add("textWidgetAnnotation");let i=null;if(this.renderForms){const s=t.getValue(e,{value:this.data.fieldValue});let n=s.value||"";const a=t.getValue(e,{charLimit:this.data.maxLen}).charLimit;a&&n.length>a&&(n=n.slice(0,a));let r=s.formattedValue||this.data.textContent?.join("\n")||null;r&&this.data.comb&&(r=r.replaceAll(/\s+/g,""));const o={userValue:n,formattedValue:r,lastCommittedValue:null,commitKey:1,focused:!1};if(this.data.multiLine){i=document.createElement("textarea");i.textContent=r??n;this.data.doNotScroll&&(i.style.overflowY="hidden")}else{i=document.createElement("input");i.type="text";i.setAttribute("value",r??n);this.data.doNotScroll&&(i.style.overflowX="hidden")}this.data.hasOwnCanvas&&(i.hidden=!0);c.add(i);i.setAttribute("data-element-id",e);i.disabled=this.data.readOnly;i.name=this.data.fieldName;i.tabIndex=h;this._setRequired(i,this.data.required);a&&(i.maxLength=a);i.addEventListener("input",(s=>{t.setValue(e,{value:s.target.value});this.setPropertyOnSiblings(i,"value",s.target.value,"value");o.formattedValue=null}));i.addEventListener("resetform",(t=>{const e=this.data.defaultFieldValue??"";i.value=o.userValue=e;o.formattedValue=null}));let blurListener=t=>{const{formattedValue:e}=o;null!=e&&(t.target.value=e);t.target.scrollLeft=0};if(this.enableScripting&&this.hasJSActions){i.addEventListener("focus",(t=>{if(o.focused)return;const{target:e}=t;o.userValue&&(e.value=o.userValue);o.lastCommittedValue=e.value;o.commitKey=1;o.focused=!0}));i.addEventListener("updatefromsandbox",(i=>{this.showElementAndHideCanvas(i.target);const s={value(i){o.userValue=i.detail.value??"";t.setValue(e,{value:o.userValue.toString()});i.target.value=o.userValue},formattedValue(i){const{formattedValue:s}=i.detail;o.formattedValue=s;null!=s&&i.target!==document.activeElement&&(i.target.value=s);t.setValue(e,{formattedValue:s})},selRange(t){t.target.setSelectionRange(...t.detail.selRange)},charLimit:i=>{const{charLimit:s}=i.detail,{target:n}=i;if(0===s){n.removeAttribute("maxLength");return}n.setAttribute("maxLength",s);let a=o.userValue;if(a&&!(a.length<=s)){a=a.slice(0,s);n.value=o.userValue=a;t.setValue(e,{value:a});this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:e,name:"Keystroke",value:a,willCommit:!0,commitKey:1,selStart:n.selectionStart,selEnd:n.selectionEnd}})}}};this._dispatchEventFromSandbox(s,i)}));i.addEventListener("keydown",(t=>{o.commitKey=1;let i=-1;"Escape"===t.key?i=0:"Enter"!==t.key||this.data.multiLine?"Tab"===t.key&&(o.commitKey=3):i=2;if(-1===i)return;const{value:s}=t.target;if(o.lastCommittedValue!==s){o.lastCommittedValue=s;o.userValue=s;this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:e,name:"Keystroke",value:s,willCommit:!0,commitKey:i,selStart:t.target.selectionStart,selEnd:t.target.selectionEnd}})}}));const s=blurListener;blurListener=null;i.addEventListener("blur",(t=>{if(!o.focused||!t.relatedTarget)return;o.focused=!1;const{value:i}=t.target;o.userValue=i;o.lastCommittedValue!==i&&this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:e,name:"Keystroke",value:i,willCommit:!0,commitKey:o.commitKey,selStart:t.target.selectionStart,selEnd:t.target.selectionEnd}});s(t)}));this.data.actions?.Keystroke&&i.addEventListener("beforeinput",(t=>{o.lastCommittedValue=null;const{data:i,target:s}=t,{value:n,selectionStart:a,selectionEnd:r}=s;let l=a,h=r;switch(t.inputType){case"deleteWordBackward":{const t=n.substring(0,a).match(/\w*[^\w]*$/);t&&(l-=t[0].length);break}case"deleteWordForward":{const t=n.substring(a).match(/^[^\w]*\w*/);t&&(h+=t[0].length);break}case"deleteContentBackward":a===r&&(l-=1);break;case"deleteContentForward":a===r&&(h+=1)}t.preventDefault();this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:e,name:"Keystroke",value:n,change:i||"",willCommit:!1,selStart:l,selEnd:h}})}));this._setEventListeners(i,o,[["focus","Focus"],["blur","Blur"],["mousedown","Mouse Down"],["mouseenter","Mouse Enter"],["mouseleave","Mouse Exit"],["mouseup","Mouse Up"]],(t=>t.target.value))}blurListener&&i.addEventListener("blur",blurListener);if(this.data.comb){const t=(this.data.rect[2]-this.data.rect[0])/a;i.classList.add("comb");i.style.letterSpacing=`calc(${t}px * var(--scale-factor) - 1ch)`}}else{i=document.createElement("div");i.textContent=this.data.fieldValue;i.style.verticalAlign="middle";i.style.display="table-cell"}this._setTextStyle(i);this._setBackgroundColor(i);this._setDefaultPropertiesFromJS(i);this.container.append(i);return this.container}}class SignatureWidgetAnnotationElement extends WidgetAnnotationElement{constructor(t){super(t,{isRenderable:!!t.data.hasOwnCanvas})}}class CheckboxWidgetAnnotationElement extends WidgetAnnotationElement{constructor(t){super(t,{isRenderable:t.renderForms})}render(){const t=this.annotationStorage,e=this.data,i=e.id;let s=t.getValue(i,{value:e.exportValue===e.fieldValue}).value;if("string"==typeof s){s="Off"!==s;t.setValue(i,{value:s})}this.container.classList.add("buttonWidgetAnnotation","checkBox");const n=document.createElement("input");c.add(n);n.setAttribute("data-element-id",i);n.disabled=e.readOnly;this._setRequired(n,this.data.required);n.type="checkbox";n.name=e.fieldName;s&&n.setAttribute("checked",!0);n.setAttribute("exportValue",e.exportValue);n.tabIndex=h;n.addEventListener("change",(s=>{const{name:n,checked:a}=s.target;for(const s of this._getElementsByName(n,i)){const i=a&&s.exportValue===e.exportValue;s.domElement&&(s.domElement.checked=i);t.setValue(s.id,{value:i})}t.setValue(i,{value:a})}));n.addEventListener("resetform",(t=>{const i=e.defaultFieldValue||"Off";t.target.checked=i===e.exportValue}));if(this.enableScripting&&this.hasJSActions){n.addEventListener("updatefromsandbox",(e=>{const s={value(e){e.target.checked="Off"!==e.detail.value;t.setValue(i,{value:e.target.checked})}};this._dispatchEventFromSandbox(s,e)}));this._setEventListeners(n,null,[["change","Validate"],["change","Action"],["focus","Focus"],["blur","Blur"],["mousedown","Mouse Down"],["mouseenter","Mouse Enter"],["mouseleave","Mouse Exit"],["mouseup","Mouse Up"]],(t=>t.target.checked))}this._setBackgroundColor(n);this._setDefaultPropertiesFromJS(n);this.container.append(n);return this.container}}class RadioButtonWidgetAnnotationElement extends WidgetAnnotationElement{constructor(t){super(t,{isRenderable:t.renderForms})}render(){this.container.classList.add("buttonWidgetAnnotation","radioButton");const t=this.annotationStorage,e=this.data,i=e.id;let s=t.getValue(i,{value:e.fieldValue===e.buttonValue}).value;if("string"==typeof s){s=s!==e.buttonValue;t.setValue(i,{value:s})}const n=document.createElement("input");c.add(n);n.setAttribute("data-element-id",i);n.disabled=e.readOnly;this._setRequired(n,this.data.required);n.type="radio";n.name=e.fieldName;s&&n.setAttribute("checked",!0);n.tabIndex=h;n.addEventListener("change",(e=>{const{name:s,checked:n}=e.target;for(const e of this._getElementsByName(s,i))t.setValue(e.id,{value:!1});t.setValue(i,{value:n})}));n.addEventListener("resetform",(t=>{const i=e.defaultFieldValue;t.target.checked=null!=i&&i===e.buttonValue}));if(this.enableScripting&&this.hasJSActions){const s=e.buttonValue;n.addEventListener("updatefromsandbox",(e=>{const n={value:e=>{const n=s===e.detail.value;for(const s of this._getElementsByName(e.target.name)){const e=n&&s.id===i;s.domElement&&(s.domElement.checked=e);t.setValue(s.id,{value:e})}}};this._dispatchEventFromSandbox(n,e)}));this._setEventListeners(n,null,[["change","Validate"],["change","Action"],["focus","Focus"],["blur","Blur"],["mousedown","Mouse Down"],["mouseenter","Mouse Enter"],["mouseleave","Mouse Exit"],["mouseup","Mouse Up"]],(t=>t.target.checked))}this._setBackgroundColor(n);this._setDefaultPropertiesFromJS(n);this.container.append(n);return this.container}}class PushButtonWidgetAnnotationElement extends LinkAnnotationElement{constructor(t){super(t,{ignoreBorder:t.data.hasAppearance})}render(){const t=super.render();t.classList.add("buttonWidgetAnnotation","pushButton");this.data.alternativeText&&(t.title=this.data.alternativeText);const e=t.lastChild;if(this.enableScripting&&this.hasJSActions&&e){this._setDefaultPropertiesFromJS(e);e.addEventListener("updatefromsandbox",(t=>{this._dispatchEventFromSandbox({},t)}))}return t}}class ChoiceWidgetAnnotationElement extends WidgetAnnotationElement{constructor(t){super(t,{isRenderable:t.renderForms})}render(){this.container.classList.add("choiceWidgetAnnotation");const t=this.annotationStorage,e=this.data.id,i=t.getValue(e,{value:this.data.fieldValue}),s=document.createElement("select");c.add(s);s.setAttribute("data-element-id",e);s.disabled=this.data.readOnly;this._setRequired(s,this.data.required);s.name=this.data.fieldName;s.tabIndex=h;let n=this.data.combo&&this.data.options.length>0;if(!this.data.combo){s.size=this.data.options.length;this.data.multiSelect&&(s.multiple=!0)}s.addEventListener("resetform",(t=>{const e=this.data.defaultFieldValue;for(const t of s.options)t.selected=t.value===e}));for(const t of this.data.options){const e=document.createElement("option");e.textContent=t.displayValue;e.value=t.exportValue;if(i.value.includes(t.exportValue)){e.setAttribute("selected",!0);n=!1}s.append(e)}let a=null;if(n){const t=document.createElement("option");t.value=" ";t.setAttribute("hidden",!0);t.setAttribute("selected",!0);s.prepend(t);a=()=>{t.remove();s.removeEventListener("input",a);a=null};s.addEventListener("input",a)}const getValue=t=>{const e=t?"value":"textContent",{options:i,multiple:n}=s;return n?Array.prototype.filter.call(i,(t=>t.selected)).map((t=>t[e])):-1===i.selectedIndex?null:i[i.selectedIndex][e]};let r=getValue(!1);const getItems=t=>{const e=t.target.options;return Array.prototype.map.call(e,(t=>({displayValue:t.textContent,exportValue:t.value})))};if(this.enableScripting&&this.hasJSActions){s.addEventListener("updatefromsandbox",(i=>{const n={value(i){a?.();const n=i.detail.value,o=new Set(Array.isArray(n)?n:[n]);for(const t of s.options)t.selected=o.has(t.value);t.setValue(e,{value:getValue(!0)});r=getValue(!1)},multipleSelection(t){s.multiple=!0},remove(i){const n=s.options,a=i.detail.remove;n[a].selected=!1;s.remove(a);if(n.length>0){-1===Array.prototype.findIndex.call(n,(t=>t.selected))&&(n[0].selected=!0)}t.setValue(e,{value:getValue(!0),items:getItems(i)});r=getValue(!1)},clear(i){for(;0!==s.length;)s.remove(0);t.setValue(e,{value:null,items:[]});r=getValue(!1)},insert(i){const{index:n,displayValue:a,exportValue:o}=i.detail.insert,l=s.children[n],h=document.createElement("option");h.textContent=a;h.value=o;l?l.before(h):s.append(h);t.setValue(e,{value:getValue(!0),items:getItems(i)});r=getValue(!1)},items(i){const{items:n}=i.detail;for(;0!==s.length;)s.remove(0);for(const t of n){const{displayValue:e,exportValue:i}=t,n=document.createElement("option");n.textContent=e;n.value=i;s.append(n)}s.options.length>0&&(s.options[0].selected=!0);t.setValue(e,{value:getValue(!0),items:getItems(i)});r=getValue(!1)},indices(i){const s=new Set(i.detail.indices);for(const t of i.target.options)t.selected=s.has(t.index);t.setValue(e,{value:getValue(!0)});r=getValue(!1)},editable(t){t.target.disabled=!t.detail.editable}};this._dispatchEventFromSandbox(n,i)}));s.addEventListener("input",(i=>{const s=getValue(!0);t.setValue(e,{value:s});i.preventDefault();this.linkService.eventBus?.dispatch("dispatcheventinsandbox",{source:this,detail:{id:e,name:"Keystroke",value:r,changeEx:s,willCommit:!1,commitKey:1,keyDown:!1}})}));this._setEventListeners(s,null,[["focus","Focus"],["blur","Blur"],["mousedown","Mouse Down"],["mouseenter","Mouse Enter"],["mouseleave","Mouse Exit"],["mouseup","Mouse Up"],["input","Action"],["input","Validate"]],(t=>t.target.value))}else s.addEventListener("input",(function(i){t.setValue(e,{value:getValue(!0)})}));this.data.combo&&this._setTextStyle(s);this._setBackgroundColor(s);this._setDefaultPropertiesFromJS(s);this.container.append(s);return this.container}}class PopupAnnotationElement extends AnnotationElement{constructor(t){const{data:e,elements:i}=t;super(t,{isRenderable:AnnotationElement._hasPopupData(e)});this.elements=i}render(){this.container.classList.add("popupAnnotation");const t=new PopupElement({container:this.container,color:this.data.color,titleObj:this.data.titleObj,modificationDate:this.data.modificationDate,contentsObj:this.data.contentsObj,richText:this.data.richText,rect:this.data.rect,parentRect:this.data.parentRect||null,parent:this.parent,elements:this.elements,open:this.data.open}),e=[];for(const i of this.elements){i.popup=t;e.push(i.data.id);i.addHighlightArea()}this.container.setAttribute("aria-controls",e.map((t=>`${s.AnnotationPrefix}${t}`)).join(","));return this.container}}class PopupElement{#ei=null;#ii=this.#si.bind(this);#ni=this.#ai.bind(this);#ri=this.#oi.bind(this);#li=this.#hi.bind(this);#je=null;#Rt=null;#ci=null;#di=null;#ui=null;#pi=null;#gi=!1;#mi=null;#fi=null;#bi=null;#Ai=null;#_i=!1;constructor({container:t,color:e,elements:i,titleObj:s,modificationDate:a,contentsObj:r,richText:o,parent:l,rect:h,parentRect:c,open:d}){this.#Rt=t;this.#Ai=s;this.#ci=r;this.#bi=o;this.#ui=l;this.#je=e;this.#fi=h;this.#pi=c;this.#di=i;const u=n.PDFDateString.toDateObject(a);u&&(this.#ei=l.l10n.get("annotation_date_string",{date:u.toLocaleDateString(),time:u.toLocaleTimeString()}));this.trigger=i.flatMap((t=>t.getElementsToTriggerPopup()));for(const t of this.trigger){t.addEventListener("click",this.#li);t.addEventListener("mouseenter",this.#ri);t.addEventListener("mouseleave",this.#ni);t.classList.add("popupTriggerArea")}for(const t of i)t.container?.addEventListener("keydown",this.#ii);this.#Rt.hidden=!0;d&&this.#hi()}render(){if(this.#mi)return;const{page:{view:t},viewport:{rawDims:{pageWidth:e,pageHeight:i,pageX:n,pageY:a}}}=this.#ui,r=this.#mi=document.createElement("div");r.className="popup";if(this.#je){const t=r.style.outlineColor=s.Util.makeHexColor(...this.#je);if(CSS.supports("background-color","color-mix(in srgb, red 30%, white)"))r.style.backgroundColor=`color-mix(in srgb, ${t} 30%, white)`;else{const t=.7;r.style.backgroundColor=s.Util.makeHexColor(...this.#je.map((e=>Math.floor(t*(255-e)+e))))}}const o=document.createElement("span");o.className="header";const h=document.createElement("h1");o.append(h);({dir:h.dir,str:h.textContent}=this.#Ai);r.append(o);if(this.#ei){const t=document.createElement("span");t.classList.add("popupDate");this.#ei.then((e=>{t.textContent=e}));o.append(t)}const c=this.#ci,d=this.#bi;if(!d?.str||c?.str&&c.str!==d.str){const t=this._formatContents(c);r.append(t)}else{l.XfaLayer.render({xfaHtml:d.html,intent:"richText",div:r});r.lastChild.classList.add("richText","popupContent")}let u=!!this.#pi,p=u?this.#pi:this.#fi;for(const t of this.#di)if(!p||null!==s.Util.intersect(t.data.rect,p)){p=t.data.rect;u=!0;break}const g=s.Util.normalizeRect([p[0],t[3]-p[1]+t[1],p[2],t[3]-p[3]+t[1]]),m=u?p[2]-p[0]+5:0,f=g[0]+m,b=g[1],{style:A}=this.#Rt;A.left=100*(f-n)/e+"%";A.top=100*(b-a)/i+"%";this.#Rt.append(r)}_formatContents({str:t,dir:e}){const i=document.createElement("p");i.classList.add("popupContent");i.dir=e;const s=t.split(/(?:\r\n?|\n)/);for(let t=0,e=s.length;t<e;++t){const n=s[t];i.append(document.createTextNode(n));t<e-1&&i.append(document.createElement("br"))}return i}#si(t){t.altKey||t.shiftKey||t.ctrlKey||t.metaKey||("Enter"===t.key||"Escape"===t.key&&this.#gi)&&this.#hi()}#hi(){this.#gi=!this.#gi;if(this.#gi){this.#oi();this.#Rt.addEventListener("click",this.#li);this.#Rt.addEventListener("keydown",this.#ii)}else{this.#ai();this.#Rt.removeEventListener("click",this.#li);this.#Rt.removeEventListener("keydown",this.#ii)}}#oi(){this.#mi||this.render();if(this.isVisible)this.#gi&&this.#Rt.classList.add("focused");else{this.#Rt.hidden=!1;this.#Rt.style.zIndex=parseInt(this.#Rt.style.zIndex)+1e3}}#ai(){this.#Rt.classList.remove("focused");if(!this.#gi&&this.isVisible){this.#Rt.hidden=!0;this.#Rt.style.zIndex=parseInt(this.#Rt.style.zIndex)-1e3}}forceHide(){this.#_i=this.isVisible;this.#_i&&(this.#Rt.hidden=!0)}maybeShow(){if(this.#_i){this.#_i=!1;this.#Rt.hidden=!1}}get isVisible(){return!1===this.#Rt.hidden}}class FreeTextAnnotationElement extends AnnotationElement{constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0});this.textContent=t.data.textContent;this.textPosition=t.data.textPosition;this.annotationEditorType=s.AnnotationEditorType.FREETEXT}render(){this.container.classList.add("freeTextAnnotation");if(this.textContent){const t=document.createElement("div");t.classList.add("annotationTextContent");t.setAttribute("role","comment");for(const e of this.textContent){const i=document.createElement("span");i.textContent=e;t.append(i)}this.container.append(t)}!this.data.popupRef&&this.hasPopupData&&this._createPopup();this._editOnDoubleClick();return this.container}}e.FreeTextAnnotationElement=FreeTextAnnotationElement;class LineAnnotationElement extends AnnotationElement{#vi=null;constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0})}render(){this.container.classList.add("lineAnnotation");const t=this.data,{width:e,height:i}=getRectDims(t.rect),s=this.svgFactory.create(e,i,!0),n=this.#vi=this.svgFactory.createElement("svg:line");n.setAttribute("x1",t.rect[2]-t.lineCoordinates[0]);n.setAttribute("y1",t.rect[3]-t.lineCoordinates[1]);n.setAttribute("x2",t.rect[2]-t.lineCoordinates[2]);n.setAttribute("y2",t.rect[3]-t.lineCoordinates[3]);n.setAttribute("stroke-width",t.borderStyle.width||1);n.setAttribute("stroke","transparent");n.setAttribute("fill","transparent");s.append(n);this.container.append(s);!t.popupRef&&this.hasPopupData&&this._createPopup();return this.container}getElementsToTriggerPopup(){return this.#vi}addHighlightArea(){this.container.classList.add("highlightArea")}}class SquareAnnotationElement extends AnnotationElement{#yi=null;constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0})}render(){this.container.classList.add("squareAnnotation");const t=this.data,{width:e,height:i}=getRectDims(t.rect),s=this.svgFactory.create(e,i,!0),n=t.borderStyle.width,a=this.#yi=this.svgFactory.createElement("svg:rect");a.setAttribute("x",n/2);a.setAttribute("y",n/2);a.setAttribute("width",e-n);a.setAttribute("height",i-n);a.setAttribute("stroke-width",n||1);a.setAttribute("stroke","transparent");a.setAttribute("fill","transparent");s.append(a);this.container.append(s);!t.popupRef&&this.hasPopupData&&this._createPopup();return this.container}getElementsToTriggerPopup(){return this.#yi}addHighlightArea(){this.container.classList.add("highlightArea")}}class CircleAnnotationElement extends AnnotationElement{#Si=null;constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0})}render(){this.container.classList.add("circleAnnotation");const t=this.data,{width:e,height:i}=getRectDims(t.rect),s=this.svgFactory.create(e,i,!0),n=t.borderStyle.width,a=this.#Si=this.svgFactory.createElement("svg:ellipse");a.setAttribute("cx",e/2);a.setAttribute("cy",i/2);a.setAttribute("rx",e/2-n/2);a.setAttribute("ry",i/2-n/2);a.setAttribute("stroke-width",n||1);a.setAttribute("stroke","transparent");a.setAttribute("fill","transparent");s.append(a);this.container.append(s);!t.popupRef&&this.hasPopupData&&this._createPopup();return this.container}getElementsToTriggerPopup(){return this.#Si}addHighlightArea(){this.container.classList.add("highlightArea")}}class PolylineAnnotationElement extends AnnotationElement{#Ei=null;constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0});this.containerClassName="polylineAnnotation";this.svgElementName="svg:polyline"}render(){this.container.classList.add(this.containerClassName);const t=this.data,{width:e,height:i}=getRectDims(t.rect),s=this.svgFactory.create(e,i,!0);let n=[];for(const e of t.vertices){const i=e.x-t.rect[0],s=t.rect[3]-e.y;n.push(i+","+s)}n=n.join(" ");const a=this.#Ei=this.svgFactory.createElement(this.svgElementName);a.setAttribute("points",n);a.setAttribute("stroke-width",t.borderStyle.width||1);a.setAttribute("stroke","transparent");a.setAttribute("fill","transparent");s.append(a);this.container.append(s);!t.popupRef&&this.hasPopupData&&this._createPopup();return this.container}getElementsToTriggerPopup(){return this.#Ei}addHighlightArea(){this.container.classList.add("highlightArea")}}class PolygonAnnotationElement extends PolylineAnnotationElement{constructor(t){super(t);this.containerClassName="polygonAnnotation";this.svgElementName="svg:polygon"}}class CaretAnnotationElement extends AnnotationElement{constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0})}render(){this.container.classList.add("caretAnnotation");!this.data.popupRef&&this.hasPopupData&&this._createPopup();return this.container}}class InkAnnotationElement extends AnnotationElement{#xi=[];constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0});this.containerClassName="inkAnnotation";this.svgElementName="svg:polyline";this.annotationEditorType=s.AnnotationEditorType.INK}render(){this.container.classList.add(this.containerClassName);const t=this.data,{width:e,height:i}=getRectDims(t.rect),s=this.svgFactory.create(e,i,!0);for(const e of t.inkLists){let i=[];for(const s of e){const e=s.x-t.rect[0],n=t.rect[3]-s.y;i.push(`${e},${n}`)}i=i.join(" ");const n=this.svgFactory.createElement(this.svgElementName);this.#xi.push(n);n.setAttribute("points",i);n.setAttribute("stroke-width",t.borderStyle.width||1);n.setAttribute("stroke","transparent");n.setAttribute("fill","transparent");!t.popupRef&&this.hasPopupData&&this._createPopup();s.append(n)}this.container.append(s);return this.container}getElementsToTriggerPopup(){return this.#xi}addHighlightArea(){this.container.classList.add("highlightArea")}}e.InkAnnotationElement=InkAnnotationElement;class HighlightAnnotationElement extends AnnotationElement{constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0,createQuadrilaterals:!0})}render(){!this.data.popupRef&&this.hasPopupData&&this._createPopup();this.container.classList.add("highlightAnnotation");return this.container}}class UnderlineAnnotationElement extends AnnotationElement{constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0,createQuadrilaterals:!0})}render(){!this.data.popupRef&&this.hasPopupData&&this._createPopup();this.container.classList.add("underlineAnnotation");return this.container}}class SquigglyAnnotationElement extends AnnotationElement{constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0,createQuadrilaterals:!0})}render(){!this.data.popupRef&&this.hasPopupData&&this._createPopup();this.container.classList.add("squigglyAnnotation");return this.container}}class StrikeOutAnnotationElement extends AnnotationElement{constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0,createQuadrilaterals:!0})}render(){!this.data.popupRef&&this.hasPopupData&&this._createPopup();this.container.classList.add("strikeoutAnnotation");return this.container}}class StampAnnotationElement extends AnnotationElement{constructor(t){super(t,{isRenderable:!0,ignoreBorder:!0})}render(){this.container.classList.add("stampAnnotation");!this.data.popupRef&&this.hasPopupData&&this._createPopup();return this.container}}e.StampAnnotationElement=StampAnnotationElement;class FileAttachmentAnnotationElement extends AnnotationElement{#wi=null;constructor(t){super(t,{isRenderable:!0});const{filename:e,content:i}=this.data.file;this.filename=(0,n.getFilenameFromUrl)(e,!0);this.content=i;this.linkService.eventBus?.dispatch("fileattachmentannotation",{source:this,filename:e,content:i})}render(){this.container.classList.add("fileAttachmentAnnotation");const{container:t,data:e}=this;let i;if(e.hasAppearance||0===e.fillAlpha)i=document.createElement("div");else{i=document.createElement("img");i.src=`${this.imageResourcesPath}annotation-${/paperclip/i.test(e.name)?"paperclip":"pushpin"}.svg`;e.fillAlpha&&e.fillAlpha<1&&(i.style=`filter: opacity(${Math.round(100*e.fillAlpha)}%);`)}i.addEventListener("dblclick",this.#Ci.bind(this));this.#wi=i;const{isMac:n}=s.FeatureTest.platform;t.addEventListener("keydown",(t=>{"Enter"===t.key&&(n?t.metaKey:t.ctrlKey)&&this.#Ci()}));!e.popupRef&&this.hasPopupData?this._createPopup():i.classList.add("popupTriggerArea");t.append(i);return t}getElementsToTriggerPopup(){return this.#wi}addHighlightArea(){this.container.classList.add("highlightArea")}#Ci(){this.downloadManager?.openOrDownloadData(this.container,this.content,this.filename)}}e.AnnotationLayer=class AnnotationLayer{#Se=null;#Ti=null;#Pi=new Map;constructor({div:t,accessibilityManager:e,annotationCanvasMap:i,l10n:s,page:n,viewport:a}){this.div=t;this.#Se=e;this.#Ti=i;this.l10n=s;this.page=n;this.viewport=a;this.zIndex=0;this.l10n||=o.NullL10n}#Mi(t,e){const i=t.firstChild||t;i.id=`${s.AnnotationPrefix}${e}`;this.div.append(t);this.#Se?.moveElementInDOM(this.div,t,i,!1)}async render(t){const{annotations:e}=t,i=this.div;(0,n.setLayerDimensions)(i,this.viewport);const r=new Map,o={data:null,layer:i,linkService:t.linkService,downloadManager:t.downloadManager,imageResourcesPath:t.imageResourcesPath||"",renderForms:!1!==t.renderForms,svgFactory:new n.DOMSVGFactory,annotationStorage:t.annotationStorage||new a.AnnotationStorage,enableScripting:!0===t.enableScripting,hasJSActions:t.hasJSActions,fieldObjects:t.fieldObjects,parent:this,elements:null};for(const t of e){if(t.noHTML)continue;const e=t.annotationType===s.AnnotationType.POPUP;if(e){const e=r.get(t.id);if(!e)continue;o.elements=e}else{const{width:e,height:i}=getRectDims(t.rect);if(e<=0||i<=0)continue}o.data=t;const i=AnnotationElementFactory.create(o);if(!i.isRenderable)continue;if(!e&&t.popupRef){const e=r.get(t.popupRef);e?e.push(i):r.set(t.popupRef,[i])}i.annotationEditorType>0&&this.#Pi.set(i.data.id,i);const n=i.render();t.hidden&&(n.style.visibility="hidden");this.#Mi(n,t.id)}this.#ki();await this.l10n.translate(i)}update({viewport:t}){const e=this.div;this.viewport=t;(0,n.setLayerDimensions)(e,{rotation:t.rotation});this.#ki();e.hidden=!1}#ki(){if(!this.#Ti)return;const t=this.div;for(const[e,i]of this.#Ti){const s=t.querySelector(`[data-annotation-id="${e}"]`);if(!s)continue;const{firstChild:n}=s;n?"CANVAS"===n.nodeName?n.replaceWith(i):n.before(i):s.append(i)}this.#Ti.clear()}getEditableAnnotations(){return Array.from(this.#Pi.values())}getEditableAnnotation(t){return this.#Pi.get(t)}}},(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0});e.ColorConverters=void 0;function makeColorComp(t){return Math.floor(255*Math.max(0,Math.min(1,t))).toString(16).padStart(2,"0")}function scaleAndClamp(t){return Math.max(0,Math.min(255,255*t))}e.ColorConverters=class ColorConverters{static CMYK_G([t,e,i,s]){return["G",1-Math.min(1,.3*t+.59*i+.11*e+s)]}static G_CMYK([t]){return["CMYK",0,0,0,1-t]}static G_RGB([t]){return["RGB",t,t,t]}static G_rgb([t]){return[t=scaleAndClamp(t),t,t]}static G_HTML([t]){const e=makeColorComp(t);return`#${e}${e}${e}`}static RGB_G([t,e,i]){return["G",.3*t+.59*e+.11*i]}static RGB_rgb(t){return t.map(scaleAndClamp)}static RGB_HTML(t){return`#${t.map(makeColorComp).join("")}`}static T_HTML(){return"#00000000"}static T_rgb(){return[null]}static CMYK_RGB([t,e,i,s]){return["RGB",1-Math.min(1,t+s),1-Math.min(1,i+s),1-Math.min(1,e+s)]}static CMYK_rgb([t,e,i,s]){return[scaleAndClamp(1-Math.min(1,t+s)),scaleAndClamp(1-Math.min(1,i+s)),scaleAndClamp(1-Math.min(1,e+s))]}static CMYK_HTML(t){const e=this.CMYK_RGB(t).slice(1);return this.RGB_HTML(e)}static RGB_CMYK([t,e,i]){const s=1-t,n=1-e,a=1-i;return["CMYK",s,n,a,Math.min(s,n,a)]}}},(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0});e.NullL10n=void 0;e.getL10nFallback=getL10nFallback;const i={of_pages:"of {{pagesCount}}",page_of_pages:"({{pageNumber}} of {{pagesCount}})",document_properties_kb:"{{size_kb}} KB ({{size_b}} bytes)",document_properties_mb:"{{size_mb}} MB ({{size_b}} bytes)",document_properties_date_string:"{{date}}, {{time}}",document_properties_page_size_unit_inches:"in",document_properties_page_size_unit_millimeters:"mm",document_properties_page_size_orientation_portrait:"portrait",document_properties_page_size_orientation_landscape:"landscape",document_properties_page_size_name_a3:"A3",document_properties_page_size_name_a4:"A4",document_properties_page_size_name_letter:"Letter",document_properties_page_size_name_legal:"Legal",document_properties_page_size_dimension_string:"{{width}} × {{height}} {{unit}} ({{orientation}})",document_properties_page_size_dimension_name_string:"{{width}} × {{height}} {{unit}} ({{name}}, {{orientation}})",document_properties_linearized_yes:"Yes",document_properties_linearized_no:"No",additional_layers:"Additional Layers",page_landmark:"Page {{page}}",thumb_page_title:"Page {{page}}",thumb_page_canvas:"Thumbnail of Page {{page}}",find_reached_top:"Reached top of document, continued from bottom",find_reached_bottom:"Reached end of document, continued from top","find_match_count[one]":"{{current}} of {{total}} match","find_match_count[other]":"{{current}} of {{total}} matches","find_match_count_limit[one]":"More than {{limit}} match","find_match_count_limit[other]":"More than {{limit}} matches",find_not_found:"Phrase not found",page_scale_width:"Page Width",page_scale_fit:"Page Fit",page_scale_auto:"Automatic Zoom",page_scale_actual:"Actual Size",page_scale_percent:"{{scale}}%",loading_error:"An error occurred while loading the PDF.",invalid_file_error:"Invalid or corrupted PDF file.",missing_file_error:"Missing PDF file.",unexpected_response_error:"Unexpected server response.",rendering_error:"An error occurred while rendering the page.",annotation_date_string:"{{date}}, {{time}}",printing_not_supported:"Warning: Printing is not fully supported by this browser.",printing_not_ready:"Warning: The PDF is not fully loaded for printing.",web_fonts_disabled:"Web fonts are disabled: unable to use embedded PDF fonts.",free_text2_default_content:"Start typing…",editor_free_text2_aria_label:"Text Editor",editor_ink2_aria_label:"Draw Editor",editor_ink_canvas_aria_label:"User-created image",editor_alt_text_button_label:"Alt text",editor_alt_text_edit_button_label:"Edit alt text",editor_alt_text_decorative_tooltip:"Marked as decorative",print_progress_percent:"{{progress}}%"};function getL10nFallback(t,e){switch(t){case"find_match_count":t=`find_match_count[${1===e.total?"one":"other"}]`;break;case"find_match_count_limit":t=`find_match_count_limit[${1===e.limit?"one":"other"}]`}return i[t]||""}const s={getLanguage:async()=>"en-us",getDirection:async()=>"ltr",get:async(t,e=null,i=getL10nFallback(t,e))=>function formatL10nValue(t,e){return e?t.replaceAll(/\{\{\s*(\w+)\s*\}\}/g,((t,i)=>i in e?e[i]:"{{"+i+"}}")):t}(i,e),async translate(t){}};e.NullL10n=s},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.XfaLayer=void 0;var s=i(25);e.XfaLayer=class XfaLayer{static setupStorage(t,e,i,s,n){const a=s.getValue(e,{value:null});switch(i.name){case"textarea":null!==a.value&&(t.textContent=a.value);if("print"===n)break;t.addEventListener("input",(t=>{s.setValue(e,{value:t.target.value})}));break;case"input":if("radio"===i.attributes.type||"checkbox"===i.attributes.type){a.value===i.attributes.xfaOn?t.setAttribute("checked",!0):a.value===i.attributes.xfaOff&&t.removeAttribute("checked");if("print"===n)break;t.addEventListener("change",(t=>{s.setValue(e,{value:t.target.checked?t.target.getAttribute("xfaOn"):t.target.getAttribute("xfaOff")})}))}else{null!==a.value&&t.setAttribute("value",a.value);if("print"===n)break;t.addEventListener("input",(t=>{s.setValue(e,{value:t.target.value})}))}break;case"select":if(null!==a.value){t.setAttribute("value",a.value);for(const t of i.children)t.attributes.value===a.value?t.attributes.selected=!0:t.attributes.hasOwnProperty("selected")&&delete t.attributes.selected}t.addEventListener("input",(t=>{const i=t.target.options,n=-1===i.selectedIndex?"":i[i.selectedIndex].value;s.setValue(e,{value:n})}))}}static setAttributes({html:t,element:e,storage:i=null,intent:s,linkService:n}){const{attributes:a}=e,r=t instanceof HTMLAnchorElement;"radio"===a.type&&(a.name=`${a.name}-${s}`);for(const[e,i]of Object.entries(a))if(null!=i)switch(e){case"class":i.length&&t.setAttribute(e,i.join(" "));break;case"dataId":break;case"id":t.setAttribute("data-element-id",i);break;case"style":Object.assign(t.style,i);break;case"textContent":t.textContent=i;break;default:(!r||"href"!==e&&"newWindow"!==e)&&t.setAttribute(e,i)}r&&n.addLinkAttributes(t,a.href,a.newWindow);i&&a.dataId&&this.setupStorage(t,a.dataId,e,i)}static render(t){const e=t.annotationStorage,i=t.linkService,n=t.xfaHtml,a=t.intent||"display",r=document.createElement(n.name);n.attributes&&this.setAttributes({html:r,element:n,intent:a,linkService:i});const o=[[n,-1,r]],l=t.div;l.append(r);if(t.viewport){const e=`matrix(${t.viewport.transform.join(",")})`;l.style.transform=e}"richText"!==a&&l.setAttribute("class","xfaLayer xfaFont");const h=[];for(;o.length>0;){const[t,n,r]=o.at(-1);if(n+1===t.children.length){o.pop();continue}const l=t.children[++o.at(-1)[1]];if(null===l)continue;const{name:c}=l;if("#text"===c){const t=document.createTextNode(l.value);h.push(t);r.append(t);continue}const d=l?.attributes?.xmlns?document.createElementNS(l.attributes.xmlns,c):document.createElement(c);r.append(d);l.attributes&&this.setAttributes({html:d,element:l,storage:e,intent:a,linkService:i});if(l.children&&l.children.length>0)o.push([l,-1,d]);else if(l.value){const t=document.createTextNode(l.value);s.XfaText.shouldBuildText(c)&&h.push(t);d.append(t)}}for(const t of l.querySelectorAll(".xfaNonInteractive input, .xfaNonInteractive textarea"))t.setAttribute("readOnly",!0);return{textDivs:h}}static update(t){const e=`matrix(${t.viewport.transform.join(",")})`;t.div.style.transform=e;t.div.hidden=!1}}},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.InkEditor=void 0;var s=i(1),n=i(4),a=i(29),r=i(6),o=i(5);class InkEditor extends n.AnnotationEditor{#Fi=0;#Ri=0;#Di=this.canvasPointermove.bind(this);#Ii=this.canvasPointerleave.bind(this);#Li=this.canvasPointerup.bind(this);#Oi=this.canvasPointerdown.bind(this);#Ni=new Path2D;#Bi=!1;#Ui=!1;#ji=!1;#zi=null;#Hi=0;#Wi=0;#Gi=null;static _defaultColor=null;static _defaultOpacity=1;static _defaultThickness=1;static _type="ink";constructor(t){super({...t,name:"inkEditor"});this.color=t.color||null;this.thickness=t.thickness||null;this.opacity=t.opacity||null;this.paths=[];this.bezierPath2D=[];this.allRawPaths=[];this.currentPath=[];this.scaleFactor=1;this.translationX=this.translationY=0;this.x=0;this.y=0;this._willKeepAspectRatio=!0}static initialize(t){n.AnnotationEditor.initialize(t,{strings:["editor_ink_canvas_aria_label","editor_ink2_aria_label"]})}static updateDefaultParams(t,e){switch(t){case s.AnnotationEditorParamsType.INK_THICKNESS:InkEditor._defaultThickness=e;break;case s.AnnotationEditorParamsType.INK_COLOR:InkEditor._defaultColor=e;break;case s.AnnotationEditorParamsType.INK_OPACITY:InkEditor._defaultOpacity=e/100}}updateParams(t,e){switch(t){case s.AnnotationEditorParamsType.INK_THICKNESS:this.#qi(e);break;case s.AnnotationEditorParamsType.INK_COLOR:this.#Ve(e);break;case s.AnnotationEditorParamsType.INK_OPACITY:this.#Vi(e)}}static get defaultPropertiesToUpdate(){return[[s.AnnotationEditorParamsType.INK_THICKNESS,InkEditor._defaultThickness],[s.AnnotationEditorParamsType.INK_COLOR,InkEditor._defaultColor||n.AnnotationEditor._defaultLineColor],[s.AnnotationEditorParamsType.INK_OPACITY,Math.round(100*InkEditor._defaultOpacity)]]}get propertiesToUpdate(){return[[s.AnnotationEditorParamsType.INK_THICKNESS,this.thickness||InkEditor._defaultThickness],[s.AnnotationEditorParamsType.INK_COLOR,this.color||InkEditor._defaultColor||n.AnnotationEditor._defaultLineColor],[s.AnnotationEditorParamsType.INK_OPACITY,Math.round(100*(this.opacity??InkEditor._defaultOpacity))]]}#qi(t){const e=this.thickness;this.addCommands({cmd:()=>{this.thickness=t;this.#$i()},undo:()=>{this.thickness=e;this.#$i()},mustExec:!0,type:s.AnnotationEditorParamsType.INK_THICKNESS,overwriteIfSameType:!0,keepUndo:!0})}#Ve(t){const e=this.color;this.addCommands({cmd:()=>{this.color=t;this.#Xi()},undo:()=>{this.color=e;this.#Xi()},mustExec:!0,type:s.AnnotationEditorParamsType.INK_COLOR,overwriteIfSameType:!0,keepUndo:!0})}#Vi(t){t/=100;const e=this.opacity;this.addCommands({cmd:()=>{this.opacity=t;this.#Xi()},undo:()=>{this.opacity=e;this.#Xi()},mustExec:!0,type:s.AnnotationEditorParamsType.INK_OPACITY,overwriteIfSameType:!0,keepUndo:!0})}rebuild(){if(this.parent){super.rebuild();if(null!==this.div){if(!this.canvas){this.#Ki();this.#Yi()}if(!this.isAttachedToDOM){this.parent.add(this);this.#Ji()}this.#$i()}}}remove(){if(null!==this.canvas){this.isEmpty()||this.commit();this.canvas.width=this.canvas.height=0;this.canvas.remove();this.canvas=null;this.#zi.disconnect();this.#zi=null;super.remove()}}setParent(t){!this.parent&&t?this._uiManager.removeShouldRescale(this):this.parent&&null===t&&this._uiManager.addShouldRescale(this);super.setParent(t)}onScaleChanging(){const[t,e]=this.parentDimensions,i=this.width*t,s=this.height*e;this.setDimensions(i,s)}enableEditMode(){if(!this.#Bi&&null!==this.canvas){super.enableEditMode();this._isDraggable=!1;this.canvas.addEventListener("pointerdown",this.#Oi)}}disableEditMode(){if(this.isInEditMode()&&null!==this.canvas){super.disableEditMode();this._isDraggable=!this.isEmpty();this.div.classList.remove("editing");this.canvas.removeEventListener("pointerdown",this.#Oi)}}onceAdded(){this._isDraggable=!this.isEmpty()}isEmpty(){return 0===this.paths.length||1===this.paths.length&&0===this.paths[0].length}#Qi(){const{parentRotation:t,parentDimensions:[e,i]}=this;switch(t){case 90:return[0,i,i,e];case 180:return[e,i,e,i];case 270:return[e,0,i,e];default:return[0,0,e,i]}}#Zi(){const{ctx:t,color:e,opacity:i,thickness:s,parentScale:n,scaleFactor:a}=this;t.lineWidth=s*n/a;t.lineCap="round";t.lineJoin="round";t.miterLimit=10;t.strokeStyle=`${e}${(0,o.opacityToHex)(i)}`}#ts(t,e){this.canvas.addEventListener("contextmenu",r.noContextMenu);this.canvas.addEventListener("pointerleave",this.#Ii);this.canvas.addEventListener("pointermove",this.#Di);this.canvas.addEventListener("pointerup",this.#Li);this.canvas.removeEventListener("pointerdown",this.#Oi);this.isEditing=!0;if(!this.#ji){this.#ji=!0;this.#Ji();this.thickness||=InkEditor._defaultThickness;this.color||=InkEditor._defaultColor||n.AnnotationEditor._defaultLineColor;this.opacity??=InkEditor._defaultOpacity}this.currentPath.push([t,e]);this.#Ui=!1;this.#Zi();this.#Gi=()=>{this.#es();this.#Gi&&window.requestAnimationFrame(this.#Gi)};window.requestAnimationFrame(this.#Gi)}#is(t,e){const[i,s]=this.currentPath.at(-1);if(this.currentPath.length>1&&t===i&&e===s)return;const n=this.currentPath;let a=this.#Ni;n.push([t,e]);this.#Ui=!0;if(n.length<=2){a.moveTo(...n[0]);a.lineTo(t,e)}else{if(3===n.length){this.#Ni=a=new Path2D;a.moveTo(...n[0])}this.#ss(a,...n.at(-3),...n.at(-2),t,e)}}#ns(){if(0===this.currentPath.length)return;const t=this.currentPath.at(-1);this.#Ni.lineTo(...t)}#as(t,e){this.#Gi=null;t=Math.min(Math.max(t,0),this.canvas.width);e=Math.min(Math.max(e,0),this.canvas.height);this.#is(t,e);this.#ns();let i;if(1!==this.currentPath.length)i=this.#rs();else{const s=[t,e];i=[[s,s.slice(),s.slice(),s]]}const s=this.#Ni,n=this.currentPath;this.currentPath=[];this.#Ni=new Path2D;this.addCommands({cmd:()=>{this.allRawPaths.push(n);this.paths.push(i);this.bezierPath2D.push(s);this.rebuild()},undo:()=>{this.allRawPaths.pop();this.paths.pop();this.bezierPath2D.pop();if(0===this.paths.length)this.remove();else{if(!this.canvas){this.#Ki();this.#Yi()}this.#$i()}},mustExec:!0})}#es(){if(!this.#Ui)return;this.#Ui=!1;const t=Math.ceil(this.thickness*this.parentScale),e=this.currentPath.slice(-3),i=e.map((t=>t[0])),s=e.map((t=>t[1])),{ctx:n}=(Math.min(...i),Math.max(...i),Math.min(...s),Math.max(...s),this);n.save();n.clearRect(0,0,this.canvas.width,this.canvas.height);for(const t of this.bezierPath2D)n.stroke(t);n.stroke(this.#Ni);n.restore()}#ss(t,e,i,s,n,a,r){const o=(e+s)/2,l=(i+n)/2,h=(s+a)/2,c=(n+r)/2;t.bezierCurveTo(o+2*(s-o)/3,l+2*(n-l)/3,h+2*(s-h)/3,c+2*(n-c)/3,h,c)}#rs(){const t=this.currentPath;if(t.length<=2)return[[t[0],t[0],t.at(-1),t.at(-1)]];const e=[];let i,[s,n]=t[0];for(i=1;i<t.length-2;i++){const[a,r]=t[i],[o,l]=t[i+1],h=(a+o)/2,c=(r+l)/2,d=[s+2*(a-s)/3,n+2*(r-n)/3],u=[h+2*(a-h)/3,c+2*(r-c)/3];e.push([[s,n],d,u,[h,c]]);[s,n]=[h,c]}const[a,r]=t[i],[o,l]=t[i+1],h=[s+2*(a-s)/3,n+2*(r-n)/3],c=[o+2*(a-o)/3,l+2*(r-l)/3];e.push([[s,n],h,c,[o,l]]);return e}#Xi(){if(this.isEmpty()){this.#os();return}this.#Zi();const{canvas:t,ctx:e}=this;e.setTransform(1,0,0,1,0,0);e.clearRect(0,0,t.width,t.height);this.#os();for(const t of this.bezierPath2D)e.stroke(t)}commit(){if(!this.#Bi){super.commit();this.isEditing=!1;this.disableEditMode();this.setInForeground();this.#Bi=!0;this.div.classList.add("disabled");this.#$i(!0);this.makeResizable();this.parent.addInkEditorIfNeeded(!0);this.moveInDOM();this.div.focus({preventScroll:!0})}}focusin(t){if(this._focusEventsAllowed){super.focusin(t);this.enableEditMode()}}canvasPointerdown(t){if(0===t.button&&this.isInEditMode()&&!this.#Bi){this.setInForeground();t.preventDefault();"mouse"!==t.type&&this.div.focus();this.#ts(t.offsetX,t.offsetY)}}canvasPointermove(t){t.preventDefault();this.#is(t.offsetX,t.offsetY)}canvasPointerup(t){t.preventDefault();this.#ls(t)}canvasPointerleave(t){this.#ls(t)}#ls(t){this.canvas.removeEventListener("pointerleave",this.#Ii);this.canvas.removeEventListener("pointermove",this.#Di);this.canvas.removeEventListener("pointerup",this.#Li);this.canvas.addEventListener("pointerdown",this.#Oi);setTimeout((()=>{this.canvas.removeEventListener("contextmenu",r.noContextMenu)}),10);this.#as(t.offsetX,t.offsetY);this.addToAnnotationStorage();this.setInBackground()}#Ki(){this.canvas=document.createElement("canvas");this.canvas.width=this.canvas.height=0;this.canvas.className="inkEditorCanvas";n.AnnotationEditor._l10nPromise.get("editor_ink_canvas_aria_label").then((t=>this.canvas?.setAttribute("aria-label",t)));this.div.append(this.canvas);this.ctx=this.canvas.getContext("2d")}#Yi(){this.#zi=new ResizeObserver((t=>{const e=t[0].contentRect;e.width&&e.height&&this.setDimensions(e.width,e.height)}));this.#zi.observe(this.div)}get isResizable(){return!this.isEmpty()&&this.#Bi}render(){if(this.div)return this.div;let t,e;if(this.width){t=this.x;e=this.y}super.render();n.AnnotationEditor._l10nPromise.get("editor_ink2_aria_label").then((t=>this.div?.setAttribute("aria-label",t)));const[i,s,a,r]=this.#Qi();this.setAt(i,s,0,0);this.setDims(a,r);this.#Ki();if(this.width){const[i,s]=this.parentDimensions;this.setAspectRatio(this.width*i,this.height*s);this.setAt(t*i,e*s,this.width*i,this.height*s);this.#ji=!0;this.#Ji();this.setDims(this.width*i,this.height*s);this.#Xi();this.div.classList.add("disabled")}else{this.div.classList.add("editing");this.enableEditMode()}this.#Yi();return this.div}#Ji(){if(!this.#ji)return;const[t,e]=this.parentDimensions;this.canvas.width=Math.ceil(this.width*t);this.canvas.height=Math.ceil(this.height*e);this.#os()}setDimensions(t,e){const i=Math.round(t),s=Math.round(e);if(this.#Hi===i&&this.#Wi===s)return;this.#Hi=i;this.#Wi=s;this.canvas.style.visibility="hidden";const[n,a]=this.parentDimensions;this.width=t/n;this.height=e/a;this.fixAndSetPosition();this.#Bi&&this.#hs(t,e);this.#Ji();this.#Xi();this.canvas.style.visibility="visible";this.fixDims()}#hs(t,e){const i=this.#cs(),s=(t-i)/this.#Ri,n=(e-i)/this.#Fi;this.scaleFactor=Math.min(s,n)}#os(){const t=this.#cs()/2;this.ctx.setTransform(this.scaleFactor,0,0,this.scaleFactor,this.translationX*this.scaleFactor+t,this.translationY*this.scaleFactor+t)}static#ds(t){const e=new Path2D;for(let i=0,s=t.length;i<s;i++){const[s,n,a,r]=t[i];0===i&&e.moveTo(...s);e.bezierCurveTo(n[0],n[1],a[0],a[1],r[0],r[1])}return e}static#us(t,e,i){const[s,n,a,r]=e;switch(i){case 0:for(let e=0,i=t.length;e<i;e+=2){t[e]+=s;t[e+1]=r-t[e+1]}break;case 90:for(let e=0,i=t.length;e<i;e+=2){const i=t[e];t[e]=t[e+1]+s;t[e+1]=i+n}break;case 180:for(let e=0,i=t.length;e<i;e+=2){t[e]=a-t[e];t[e+1]+=n}break;case 270:for(let e=0,i=t.length;e<i;e+=2){const i=t[e];t[e]=a-t[e+1];t[e+1]=r-i}break;default:throw new Error("Invalid rotation")}return t}static#ps(t,e,i){const[s,n,a,r]=e;switch(i){case 0:for(let e=0,i=t.length;e<i;e+=2){t[e]-=s;t[e+1]=r-t[e+1]}break;case 90:for(let e=0,i=t.length;e<i;e+=2){const i=t[e];t[e]=t[e+1]-n;t[e+1]=i-s}break;case 180:for(let e=0,i=t.length;e<i;e+=2){t[e]=a-t[e];t[e+1]-=n}break;case 270:for(let e=0,i=t.length;e<i;e+=2){const i=t[e];t[e]=r-t[e+1];t[e+1]=a-i}break;default:throw new Error("Invalid rotation")}return t}#gs(t,e,i,s){const n=[],a=this.thickness/2,r=t*e+a,o=t*i+a;for(const e of this.paths){const i=[],a=[];for(let s=0,n=e.length;s<n;s++){const[l,h,c,d]=e[s],u=t*l[0]+r,p=t*l[1]+o,g=t*h[0]+r,m=t*h[1]+o,f=t*c[0]+r,b=t*c[1]+o,A=t*d[0]+r,_=t*d[1]+o;if(0===s){i.push(u,p);a.push(u,p)}i.push(g,m,f,b,A,_);a.push(g,m);s===n-1&&a.push(A,_)}n.push({bezier:InkEditor.#us(i,s,this.rotation),points:InkEditor.#us(a,s,this.rotation)})}return n}#ms(){let t=1/0,e=-1/0,i=1/0,n=-1/0;for(const a of this.paths)for(const[r,o,l,h]of a){const a=s.Util.bezierBoundingBox(...r,...o,...l,...h);t=Math.min(t,a[0]);i=Math.min(i,a[1]);e=Math.max(e,a[2]);n=Math.max(n,a[3])}return[t,i,e,n]}#cs(){return this.#Bi?Math.ceil(this.thickness*this.parentScale):0}#$i(t=!1){if(this.isEmpty())return;if(!this.#Bi){this.#Xi();return}const e=this.#ms(),i=this.#cs();this.#Ri=Math.max(n.AnnotationEditor.MIN_SIZE,e[2]-e[0]);this.#Fi=Math.max(n.AnnotationEditor.MIN_SIZE,e[3]-e[1]);const s=Math.ceil(i+this.#Ri*this.scaleFactor),a=Math.ceil(i+this.#Fi*this.scaleFactor),[r,o]=this.parentDimensions;this.width=s/r;this.height=a/o;this.setAspectRatio(s,a);const l=this.translationX,h=this.translationY;this.translationX=-e[0];this.translationY=-e[1];this.#Ji();this.#Xi();this.#Hi=s;this.#Wi=a;this.setDims(s,a);const c=t?i/this.scaleFactor/2:0;this.translate(l-this.translationX-c,h-this.translationY-c)}static deserialize(t,e,i){if(t instanceof a.InkAnnotationElement)return null;const r=super.deserialize(t,e,i);r.thickness=t.thickness;r.color=s.Util.makeHexColor(...t.color);r.opacity=t.opacity;const[o,l]=r.pageDimensions,h=r.width*o,c=r.height*l,d=r.parentScale,u=t.thickness/2;r.#Bi=!0;r.#Hi=Math.round(h);r.#Wi=Math.round(c);const{paths:p,rect:g,rotation:m}=t;for(let{bezier:t}of p){t=InkEditor.#ps(t,g,m);const e=[];r.paths.push(e);let i=d*(t[0]-u),s=d*(t[1]-u);for(let n=2,a=t.length;n<a;n+=6){const a=d*(t[n]-u),r=d*(t[n+1]-u),o=d*(t[n+2]-u),l=d*(t[n+3]-u),h=d*(t[n+4]-u),c=d*(t[n+5]-u);e.push([[i,s],[a,r],[o,l],[h,c]]);i=h;s=c}const n=this.#ds(e);r.bezierPath2D.push(n)}const f=r.#ms();r.#Ri=Math.max(n.AnnotationEditor.MIN_SIZE,f[2]-f[0]);r.#Fi=Math.max(n.AnnotationEditor.MIN_SIZE,f[3]-f[1]);r.#hs(h,c);return r}serialize(){if(this.isEmpty())return null;const t=this.getRect(0,0),e=n.AnnotationEditor._colorManager.convert(this.ctx.strokeStyle);return{annotationType:s.AnnotationEditorType.INK,color:e,thickness:this.thickness,opacity:this.opacity,paths:this.#gs(this.scaleFactor/this.parentScale,this.translationX,this.translationY,t),pageIndex:this.pageIndex,rect:t,rotation:this.rotation,structTreeParentId:this._structTreeParentId}}}e.InkEditor=InkEditor},(t,e,i)=>{Object.defineProperty(e,"__esModule",{value:!0});e.StampEditor=void 0;var s=i(1),n=i(4),a=i(6),r=i(29);class StampEditor extends n.AnnotationEditor{#fs=null;#bs=null;#As=null;#_s=null;#vs=null;#ys=null;#zi=null;#Ss=null;#Es=!1;#xs=!1;static _type="stamp";constructor(t){super({...t,name:"stampEditor"});this.#_s=t.bitmapUrl;this.#vs=t.bitmapFile}static initialize(t){n.AnnotationEditor.initialize(t)}static get supportedTypes(){return(0,s.shadow)(this,"supportedTypes",["apng","avif","bmp","gif","jpeg","png","svg+xml","webp","x-icon"].map((t=>`image/${t}`)))}static get supportedTypesStr(){return(0,s.shadow)(this,"supportedTypesStr",this.supportedTypes.join(","))}static isHandlingMimeForPasting(t){return this.supportedTypes.includes(t)}static paste(t,e){e.pasteEditor(s.AnnotationEditorType.STAMP,{bitmapFile:t.getAsFile()})}#ws(t,e=!1){if(t){this.#fs=t.bitmap;if(!e){this.#bs=t.id;this.#Es=t.isSvg}this.#Ki()}else this.remove()}#Cs(){this.#As=null;this._uiManager.enableWaiting(!1);this.#ys&&this.div.focus()}#Ts(){if(this.#bs){this._uiManager.enableWaiting(!0);this._uiManager.imageManager.getFromId(this.#bs).then((t=>this.#ws(t,!0))).finally((()=>this.#Cs()));return}if(this.#_s){const t=this.#_s;this.#_s=null;this._uiManager.enableWaiting(!0);this.#As=this._uiManager.imageManager.getFromUrl(t).then((t=>this.#ws(t))).finally((()=>this.#Cs()));return}if(this.#vs){const t=this.#vs;this.#vs=null;this._uiManager.enableWaiting(!0);this.#As=this._uiManager.imageManager.getFromFile(t).then((t=>this.#ws(t))).finally((()=>this.#Cs()));return}const t=document.createElement("input");t.type="file";t.accept=StampEditor.supportedTypesStr;this.#As=new Promise((e=>{t.addEventListener("change",(async()=>{if(t.files&&0!==t.files.length){this._uiManager.enableWaiting(!0);const e=await this._uiManager.imageManager.getFromFile(t.files[0]);this.#ws(e)}else this.remove();e()}));t.addEventListener("cancel",(()=>{this.remove();e()}))})).finally((()=>this.#Cs()));t.click()}remove(){if(this.#bs){this.#fs=null;this._uiManager.imageManager.deleteId(this.#bs);this.#ys?.remove();this.#ys=null;this.#zi?.disconnect();this.#zi=null}super.remove()}rebuild(){if(this.parent){super.rebuild();if(null!==this.div){this.#bs&&this.#Ts();this.isAttachedToDOM||this.parent.add(this)}}else this.#bs&&this.#Ts()}onceAdded(){this._isDraggable=!0;this.div.focus()}isEmpty(){return!(this.#As||this.#fs||this.#_s||this.#vs)}get isResizable(){return!0}render(){if(this.div)return this.div;let t,e;if(this.width){t=this.x;e=this.y}super.render();this.div.hidden=!0;this.#fs?this.#Ki():this.#Ts();if(this.width){const[i,s]=this.parentDimensions;this.setAt(t*i,e*s,this.width*i,this.height*s)}return this.div}#Ki(){const{div:t}=this;let{width:e,height:i}=this.#fs;const[s,n]=this.pageDimensions,a=.75;if(this.width){e=this.width*s;i=this.height*n}else if(e>a*s||i>a*n){const t=Math.min(a*s/e,a*n/i);e*=t;i*=t}const[r,o]=this.parentDimensions;this.setDims(e*r/s,i*o/n);this._uiManager.enableWaiting(!1);const l=this.#ys=document.createElement("canvas");t.append(l);t.hidden=!1;this.#Ps(e,i);this.#Yi();if(!this.#xs){this.parent.addUndoableEditor(this);this.#xs=!0}this._uiManager._eventBus.dispatch("reporttelemetry",{source:this,details:{type:"editing",subtype:this.editorType,data:{action:"inserted_image"}}});this.addAltTextButton()}#Ms(t,e){const[i,s]=this.parentDimensions;this.width=t/i;this.height=e/s;this.setDims(t,e);this._initialOptions?.isCentered?this.center():this.fixAndSetPosition();this._initialOptions=null;null!==this.#Ss&&clearTimeout(this.#Ss);this.#Ss=setTimeout((()=>{this.#Ss=null;this.#Ps(t,e)}),200)}#ks(t,e){const{width:i,height:s}=this.#fs;let n=i,a=s,r=this.#fs;for(;n>2*t||a>2*e;){const i=n,s=a;n>2*t&&(n=n>=16384?Math.floor(n/2)-1:Math.ceil(n/2));a>2*e&&(a=a>=16384?Math.floor(a/2)-1:Math.ceil(a/2));const o=new OffscreenCanvas(n,a);o.getContext("2d").drawImage(r,0,0,i,s,0,0,n,a);r=o.transferToImageBitmap()}return r}#Ps(t,e){t=Math.ceil(t);e=Math.ceil(e);const i=this.#ys;if(!i||i.width===t&&i.height===e)return;i.width=t;i.height=e;const s=this.#Es?this.#fs:this.#ks(t,e),n=i.getContext("2d");n.filter=this._uiManager.hcmFilter;n.drawImage(s,0,0,s.width,s.height,0,0,t,e)}#Fs(t){if(t){if(this.#Es){const t=this._uiManager.imageManager.getSvgUrl(this.#bs);if(t)return t}const t=document.createElement("canvas");({width:t.width,height:t.height}=this.#fs);t.getContext("2d").drawImage(this.#fs,0,0);return t.toDataURL()}if(this.#Es){const[t,e]=this.pageDimensions,i=Math.round(this.width*t*a.PixelsPerInch.PDF_TO_CSS_UNITS),s=Math.round(this.height*e*a.PixelsPerInch.PDF_TO_CSS_UNITS),n=new OffscreenCanvas(i,s);n.getContext("2d").drawImage(this.#fs,0,0,this.#fs.width,this.#fs.height,0,0,i,s);return n.transferToImageBitmap()}return structuredClone(this.#fs)}#Yi(){this.#zi=new ResizeObserver((t=>{const e=t[0].contentRect;e.width&&e.height&&this.#Ms(e.width,e.height)}));this.#zi.observe(this.div)}static deserialize(t,e,i){if(t instanceof r.StampAnnotationElement)return null;const s=super.deserialize(t,e,i),{rect:n,bitmapUrl:a,bitmapId:o,isSvg:l,accessibilityData:h}=t;o&&i.imageManager.isValidId(o)?s.#bs=o:s.#_s=a;s.#Es=l;const[c,d]=s.pageDimensions;s.width=(n[2]-n[0])/c;s.height=(n[3]-n[1])/d;h&&(s.altTextData=h);return s}serialize(t=!1,e=null){if(this.isEmpty())return null;const i={annotationType:s.AnnotationEditorType.STAMP,bitmapId:this.#bs,pageIndex:this.pageIndex,rect:this.getRect(0,0),rotation:this.rotation,isSvg:this.#Es,structTreeParentId:this._structTreeParentId};if(t){i.bitmapUrl=this.#Fs(!0);i.accessibilityData=this.altTextData;return i}const{decorative:n,altText:a}=this.altTextData;!n&&a&&(i.accessibilityData={type:"Figure",alt:a});if(null===e)return i;e.stamps||=new Map;const r=this.#Es?(i.rect[2]-i.rect[0])*(i.rect[3]-i.rect[1]):null;if(e.stamps.has(this.#bs)){if(this.#Es){const t=e.stamps.get(this.#bs);if(r>t.area){t.area=r;t.serialized.bitmap.close();t.serialized.bitmap=this.#Fs(!1)}}}else{e.stamps.set(this.#bs,{area:r,serialized:i});i.bitmap=this.#Fs(!1)}return i}}e.StampEditor=StampEditor}],__webpack_module_cache__={};function __w_pdfjs_require__(t){var e=__webpack_module_cache__[t];if(void 0!==e)return e.exports;var i=__webpack_module_cache__[t]={exports:{}};__webpack_modules__[t](i,i.exports,__w_pdfjs_require__);return i.exports}var __webpack_exports__={};(()=>{var t=__webpack_exports__;Object.defineProperty(t,"__esModule",{value:!0});Object.defineProperty(t,"AbortException",{enumerable:!0,get:function(){return e.AbortException}});Object.defineProperty(t,"AnnotationEditorLayer",{enumerable:!0,get:function(){return a.AnnotationEditorLayer}});Object.defineProperty(t,"AnnotationEditorParamsType",{enumerable:!0,get:function(){return e.AnnotationEditorParamsType}});Object.defineProperty(t,"AnnotationEditorType",{enumerable:!0,get:function(){return e.AnnotationEditorType}});Object.defineProperty(t,"AnnotationEditorUIManager",{enumerable:!0,get:function(){return r.AnnotationEditorUIManager}});Object.defineProperty(t,"AnnotationLayer",{enumerable:!0,get:function(){return o.AnnotationLayer}});Object.defineProperty(t,"AnnotationMode",{enumerable:!0,get:function(){return e.AnnotationMode}});Object.defineProperty(t,"CMapCompressionType",{enumerable:!0,get:function(){return e.CMapCompressionType}});Object.defineProperty(t,"DOMSVGFactory",{enumerable:!0,get:function(){return s.DOMSVGFactory}});Object.defineProperty(t,"FeatureTest",{enumerable:!0,get:function(){return e.FeatureTest}});Object.defineProperty(t,"GlobalWorkerOptions",{enumerable:!0,get:function(){return l.GlobalWorkerOptions}});Object.defineProperty(t,"ImageKind",{enumerable:!0,get:function(){return 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s.getFilenameFromUrl}});Object.defineProperty(t,"getPdfFilenameFromUrl",{enumerable:!0,get:function(){return s.getPdfFilenameFromUrl}});Object.defineProperty(t,"getXfaPageViewport",{enumerable:!0,get:function(){return s.getXfaPageViewport}});Object.defineProperty(t,"isDataScheme",{enumerable:!0,get:function(){return s.isDataScheme}});Object.defineProperty(t,"isPdfFile",{enumerable:!0,get:function(){return s.isPdfFile}});Object.defineProperty(t,"loadScript",{enumerable:!0,get:function(){return s.loadScript}});Object.defineProperty(t,"noContextMenu",{enumerable:!0,get:function(){return s.noContextMenu}});Object.defineProperty(t,"normalizeUnicode",{enumerable:!0,get:function(){return e.normalizeUnicode}});Object.defineProperty(t,"renderTextLayer",{enumerable:!0,get:function(){return n.renderTextLayer}});Object.defineProperty(t,"setLayerDimensions",{enumerable:!0,get:function(){return s.setLayerDimensions}});Object.defineProperty(t,"shadow",{enumerable:!0,get:function(){return 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