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e(){this._listeners=[]}}]);return e}();var O=function e(){var t=0;function r(){if(typeof g!=="undefined"){return g}if((0,s.getDefaultSetting)("workerSrc")){return(0,s.getDefaultSetting)("workerSrc")}if(_){return _.replace(/(\.(?:min\.)?js)(\?.*)?$/i,".worker$1$2")}throw new Error("No PDFJS.workerSrc specified")}var n=void 0;function a(){var e;if(n){return n.promise}n=(0,i.createPromiseCapability)();var t=y||function(e){i.Util.loadScript(r(),function(){e(window.pdfjsDistBuildPdfWorker.WorkerMessageHandler)})};t(n.resolve);return n.promise}function o(e){var t="importScripts('"+e+"');";return URL.createObjectURL(new Blob([t]))}var u=new WeakMap;function l(e,t){if(t&&u.has(t)){throw new Error("Cannot use more than one PDFWorker per 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Error("Worker was destroyed"))}else{t._setupFakeWorker()}};var c=function e(){if(!t._webWorker){l()}};a.addEventListener("error",c);u.on("test",function(e){a.removeEventListener("error",c);if(t.destroyed){l();return}var r=e&&e.supportTypedArray;if(r){t._messageHandler=u;t._port=a;t._webWorker=a;if(!e.supportTransfers){t.postMessageTransfers=false;b=true}t._readyCapability.resolve();u.send("configure",{verbosity:(0,i.getVerbosityLevel)()})}else{t._setupFakeWorker();u.destroy();a.terminate()}});u.on("console_log",function(e){console.log.apply(console,e)});u.on("console_error",function(e){console.error.apply(console,e)});u.on("ready",function(e){a.removeEventListener("error",c);if(t.destroyed){l();return}try{f()}catch(e){t._setupFakeWorker()}});var f=function e(){var t=(0,s.getDefaultSetting)("postMessageTransfers")&&!b;var r=new Uint8Array([t?255:0]);try{u.send("test",r,[r.buffer])}catch(e){(0,i.info)("Cannot use postMessage 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t(e,t,r,n){this.messageHandler=e;this.loadingTask=t;this.commonObjs=new D;this.fontLoader=new o.FontLoader(t.docId);this.CMapReaderFactory=new n({baseUrl:(0,s.getDefaultSetting)("cMapUrl"),isCompressed:(0,s.getDefaultSetting)("cMapPacked")});this.destroyed=false;this.destroyCapability=null;this._passwordCapability=null;this._networkStream=r;this._fullReader=null;this._lastProgress=null;this.pageCache=[];this.pagePromises=[];this.downloadInfoCapability=(0,i.createPromiseCapability)();this.setupMessageHandler()}t.prototype={destroy:function e(){var t=this;if(this.destroyCapability){return this.destroyCapability.promise}this.destroyed=true;this.destroyCapability=(0,i.createPromiseCapability)();if(this._passwordCapability){this._passwordCapability.reject(new Error("Worker was destroyed during onPassword callback"))}var r=[];this.pageCache.forEach(function(e){if(e){r.push(e._destroy())}});this.pageCache=[];this.pagePromises=[];var n=this.messageHandler.sendWithPromise("Terminate",null);r.push(n);Promise.all(r).then(function(){t.fontLoader.clear();if(t._networkStream){t._networkStream.cancelAllRequests()}if(t.messageHandler){t.messageHandler.destroy();t.messageHandler=null}t.destroyCapability.resolve()},this.destroyCapability.reject);return this.destroyCapability.promise},setupMessageHandler:function e(){var t=this.messageHandler;var r=this.loadingTask;t.on("GetReader",function(e,t){var r=this;(0,i.assert)(this._networkStream);this._fullReader=this._networkStream.getFullReader();this._fullReader.onProgress=function(e){r._lastProgress={loaded:e.loaded,total:e.total}};t.onPull=function(){r._fullReader.read().then(function(e){var r=e.value,n=e.done;if(n){t.close();return}(0,i.assert)((0,i.isArrayBuffer)(r));t.enqueue(new Uint8Array(r),1,[r])}).catch(function(e){t.error(e)})};t.onCancel=function(e){r._fullReader.cancel(e)}},this);t.on("ReaderHeadersReady",function(e){var t=this;var r=(0,i.createPromiseCapability)();var n=this._fullReader;n.headersReady.then(function(){if(!n.isStreamingSupported||!n.isRangeSupported){if(t._lastProgress){var e=t.loadingTask;if(e.onProgress){e.onProgress(t._lastProgress)}}n.onProgress=function(e){var r=t.loadingTask;if(r.onProgress){r.onProgress({loaded:e.loaded,total:e.total})}}}r.resolve({isStreamingSupported:n.isStreamingSupported,isRangeSupported:n.isRangeSupported,contentLength:n.contentLength})},r.reject);return r.promise},this);t.on("GetRangeReader",function(e,t){(0,i.assert)(this._networkStream);var r=this._networkStream.getRangeReader(e.begin,e.end);t.onPull=function(){r.read().then(function(e){var r=e.value,n=e.done;if(n){t.close();return}(0,i.assert)((0,i.isArrayBuffer)(r));t.enqueue(new Uint8Array(r),1,[r])}).catch(function(e){t.error(e)})};t.onCancel=function(e){r.cancel(e)}},this);t.on("GetDoc",function e(t){var r=t.pdfInfo;this.numPages=t.pdfInfo.numPages;var n=this.loadingTask;var a=new T(r,this,n);this.pdfDocument=a;n._capability.resolve(a)},this);t.on("PasswordRequest",function e(t){var n=this;this._passwordCapability=(0,i.createPromiseCapability)();if(r.onPassword){var a=function e(t){n._passwordCapability.resolve({password:t})};r.onPassword(a,t.code)}else{this._passwordCapability.reject(new i.PasswordException(t.message,t.code))}return this._passwordCapability.promise},this);t.on("PasswordException",function e(t){r._capability.reject(new i.PasswordException(t.message,t.code))},this);t.on("InvalidPDF",function e(t){this.loadingTask._capability.reject(new i.InvalidPDFException(t.message))},this);t.on("MissingPDF",function e(t){this.loadingTask._capability.reject(new i.MissingPDFException(t.message))},this);t.on("UnexpectedResponse",function e(t){this.loadingTask._capability.reject(new i.UnexpectedResponseException(t.message,t.status))},this);t.on("UnknownError",function e(t){this.loadingTask._capability.reject(new i.UnknownErrorException(t.message,t.details))},this);t.on("DataLoaded",function e(t){this.downloadInfoCapability.resolve(t)},this);t.on("PDFManagerReady",function e(t){},this);t.on("StartRenderPage",function e(t){if(this.destroyed){return}var r=this.pageCache[t.pageIndex];r.stats.timeEnd("Page Request");r._startRenderPage(t.transparency,t.intent)},this);t.on("RenderPageChunk",function e(t){if(this.destroyed){return}var r=this.pageCache[t.pageIndex];r._renderPageChunk(t.operatorList,t.intent)},this);t.on("commonobj",function e(t){var r=this;if(this.destroyed){return}var n=t[0];var a=t[1];if(this.commonObjs.hasData(n)){return}switch(a){case"Font":var u=t[2];if("error"in u){var l=u.error;(0,i.warn)("Error during font loading: "+l);this.commonObjs.resolve(n,l);break}var f=null;if((0,s.getDefaultSetting)("pdfBug")&&c.default.FontInspector&&c.default["FontInspector"].enabled){f={registerFont:function e(t,r){c.default["FontInspector"].fontAdded(t,r)}}}var d=new o.FontFaceObject(u,{isEvalSuported:(0,s.getDefaultSetting)("isEvalSupported"),disableFontFace:(0,s.getDefaultSetting)("disableFontFace"),fontRegistry:f});var h=function e(t){r.commonObjs.resolve(n,d)};this.fontLoader.bind([d],h);break;case"FontPath":this.commonObjs.resolve(n,t[2]);break;default:throw new Error("Got unknown common object type "+a)}},this);t.on("obj",function e(t){if(this.destroyed){return}var r=t[0];var n=t[1];var a=t[2];var s=this.pageCache[n];var o;if(s.objs.hasData(r)){return}switch(a){case"JpegStream":o=t[3];(0,i.loadJpegStream)(r,o,s.objs);break;case"Image":o=t[3];s.objs.resolve(r,o);var u=8e6;if(o&&"data"in o&&o.data.length>u){s.cleanupAfterRender=true}break;default:throw new Error("Got unknown object type "+a)}},this);t.on("DocProgress",function e(t){if(this.destroyed){return}var r=this.loadingTask;if(r.onProgress){r.onProgress({loaded:t.loaded,total:t.total})}},this);t.on("PageError",function e(t){if(this.destroyed){return}var r=this.pageCache[t.pageNum-1];var n=r.intentStates[t.intent];if(n.displayReadyCapability){n.displayReadyCapability.reject(t.error)}else{throw new Error(t.error)}if(n.operatorList){n.operatorList.lastChunk=true;for(var a=0;a<n.renderTasks.length;a++){n.renderTasks[a].operatorListChanged()}}},this);t.on("UnsupportedFeature",function e(t){if(this.destroyed){return}var r=t.featureId;var n=this.loadingTask;if(n.onUnsupportedFeature){n.onUnsupportedFeature(r)}N.notify(r)},this);t.on("JpegDecode",function(e){if(this.destroyed){return Promise.reject(new Error("Worker was destroyed"))}if(typeof document==="undefined"){return Promise.reject(new Error('"document" is not defined.'))}var t=e[0];var r=e[1];if(r!==3&&r!==1){return Promise.reject(new Error("Only 3 components or 1 component can be returned"))}return new Promise(function(e,n){var a=new Image;a.onload=function(){var t=a.width;var n=a.height;var i=t*n;var s=i*4;var o=new Uint8Array(i*r);var u=document.createElement("canvas");u.width=t;u.height=n;var l=u.getContext("2d");l.drawImage(a,0,0);var c=l.getImageData(0,0,t,n).data;var f,d;if(r===3){for(f=0,d=0;f<s;f+=4,d+=3){o[d]=c[f];o[d+1]=c[f+1];o[d+2]=c[f+2]}}else if(r===1){for(f=0,d=0;f<s;f+=4,d++){o[d]=c[f]}}e({data:o,width:t,height:n})};a.onerror=function(){n(new Error("JpegDecode failed to load image"))};a.src=t})},this);t.on("FetchBuiltInCMap",function(e){if(this.destroyed){return Promise.reject(new Error("Worker was destroyed"))}return this.CMapReaderFactory.fetch({name:e.name})},this)},getData:function e(){return this.messageHandler.sendWithPromise("GetData",null)},getPage:function e(t,r){var n=this;if(!Number.isInteger(t)||t<=0||t>this.numPages){return Promise.reject(new Error("Invalid page request"))}var a=t-1;if(a in this.pagePromises){return this.pagePromises[a]}var i=this.messageHandler.sendWithPromise("GetPage",{pageIndex:a}).then(function(e){if(n.destroyed){throw new Error("Transport destroyed")}var t=new E(a,e,n);n.pageCache[a]=t;return t});this.pagePromises[a]=i;return i},getPageIndex:function e(t){return this.messageHandler.sendWithPromise("GetPageIndex",{ref:t}).catch(function(e){return Promise.reject(new Error(e))})},getAnnotations:function e(t,r){return this.messageHandler.sendWithPromise("GetAnnotations",{pageIndex:t,intent:r})},getDestinations:function e(){return this.messageHandler.sendWithPromise("GetDestinations",null)},getDestination:function e(t){return this.messageHandler.sendWithPromise("GetDestination",{id:t})},getPageLabels:function e(){return this.messageHandler.sendWithPromise("GetPageLabels",null)},getPageMode:function e(){return this.messageHandler.sendWithPromise("GetPageMode",null)},getAttachments:function e(){return this.messageHandler.sendWithPromise("GetAttachments",null)},getJavaScript:function e(){return this.messageHandler.sendWithPromise("GetJavaScript",null)},getOutline:function e(){return this.messageHandler.sendWithPromise("GetOutline",null)},getMetadata:function e(){return this.messageHandler.sendWithPromise("GetMetadata",null).then(function e(t){return{info:t[0],metadata:t[1]?new f.Metadata(t[1]):null}})},getStats:function e(){return this.messageHandler.sendWithPromise("GetStats",null)},startCleanup:function e(){var t=this;this.messageHandler.sendWithPromise("Cleanup",null).then(function(){for(var e=0,r=t.pageCache.length;e<r;e++){var n=t.pageCache[e];if(n){n.cleanup()}}t.commonObjs.clear();t.fontLoader.clear()})}};return t}();var D=function e(){function t(){this.objs=Object.create(null)}t.prototype={ensureObj:function e(t){if(this.objs[t]){return this.objs[t]}var r={capability:(0,i.createPromiseCapability)(),data:null,resolved:false};this.objs[t]=r;return r},get:function e(t,r){if(r){this.ensureObj(t).capability.promise.then(r);return null}var n=this.objs[t];if(!n||!n.resolved){throw new Error("Requesting object that isn't resolved yet "+t)}return n.data},resolve:function e(t,r){var n=this.ensureObj(t);n.resolved=true;n.data=r;n.capability.resolve(r)},isResolved:function e(t){var r=this.objs;if(!r[t]){return false}return r[t].resolved},hasData:function e(t){return this.isResolved(t)},getData:function e(t){var r=this.objs;if(!r[t]||!r[t].resolved){return null}return r[t].data},clear:function e(){this.objs=Object.create(null)}};return t}();var F=function e(){function t(e){this._internalRenderTask=e;this.onContinue=null}t.prototype={get promise(){return this._internalRenderTask.capability.promise},cancel:function e(){this._internalRenderTask.cancel()},then:function e(t,r){return this.promise.then.apply(this.promise,arguments)}};return t}();var j=function e(){var t=new WeakMap;function r(e,t,r,n,a,s,o){this.callback=e;this.params=t;this.objs=r;this.commonObjs=n;this.operatorListIdx=null;this.operatorList=a;this.pageNumber=s;this.canvasFactory=o;this.running=false;this.graphicsReadyCallback=null;this.graphicsReady=false;this.useRequestAnimationFrame=false;this.cancelled=false;this.capability=(0,i.createPromiseCapability)();this.task=new F(this);this._continueBound=this._continue.bind(this);this._scheduleNextBound=this._scheduleNext.bind(this);this._nextBound=this._next.bind(this);this._canvas=t.canvasContext.canvas}r.prototype={initializeGraphics:function e(r){if(this._canvas){if(t.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.")}t.set(this._canvas,this)}if(this.cancelled){return}if((0,s.getDefaultSetting)("pdfBug")&&c.default.StepperManager&&c.default.StepperManager.enabled){this.stepper=c.default.StepperManager.create(this.pageNumber-1);this.stepper.init(this.operatorList);this.stepper.nextBreakPoint=this.stepper.getNextBreakPoint()}var n=this.params;this.gfx=new u.CanvasGraphics(n.canvasContext,this.commonObjs,this.objs,this.canvasFactory,n.imageLayer);this.gfx.beginDrawing({transform:n.transform,viewport:n.viewport,transparency:r,background:n.background});this.operatorListIdx=0;this.graphicsReady=true;if(this.graphicsReadyCallback){this.graphicsReadyCallback()}},cancel:function e(){this.running=false;this.cancelled=true;if(this._canvas){t.delete(this._canvas)}if((0,s.getDefaultSetting)("pdfjsNext")){this.callback(new s.RenderingCancelledException("Rendering cancelled, page 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e(){if(this.cancelled){return}this.operatorListIdx=this.gfx.executeOperatorList(this.operatorList,this.operatorListIdx,this._continueBound,this.stepper);if(this.operatorListIdx===this.operatorList.argsArray.length){this.running=false;if(this.operatorList.lastChunk){this.gfx.endDrawing();if(this._canvas){t.delete(this._canvas)}this.callback()}}}};return r}();var N=function e(){var t=[];return{listen:function e(r){(0,i.deprecated)("Global UnsupportedManager.listen is used: "+" use PDFDocumentLoadingTask.onUnsupportedFeature instead");t.push(r)},notify:function e(r){for(var n=0,a=t.length;n<a;n++){t[n](r)}}}}();var M,q;{t.version=M="1.9.523";t.build=q="1c9af00b"}t.getDocument=R;t.LoopbackPort=I;t.PDFDataRangeTransport=x;t.PDFWorker=O;t.PDFDocumentProxy=T;t.PDFPageProxy=E;t.setPDFNetworkStreamClass=P;t._UnsupportedManager=N;t.version=M;t.build=q},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:true});t.WebGLUtils=undefined;var n=r(8);var a=r(0);var i=function e(){function t(e,t,r){var n=e.createShader(r);e.shaderSource(n,t);e.compileShader(n);var a=e.getShaderParameter(n,e.COMPILE_STATUS);if(!a){var i=e.getShaderInfoLog(n);throw new Error("Error during shader compilation: "+i)}return n}function r(e,r){return t(e,r,e.VERTEX_SHADER)}function i(e,r){return t(e,r,e.FRAGMENT_SHADER)}function s(e,t){var r=e.createProgram();for(var n=0,a=t.length;n<a;++n){e.attachShader(r,t[n])}e.linkProgram(r);var i=e.getProgramParameter(r,e.LINK_STATUS);if(!i){var s=e.getProgramInfoLog(r);throw new Error("Error during program linking: "+s)}return r}function o(e,t,r){e.activeTexture(r);var n=e.createTexture();e.bindTexture(e.TEXTURE_2D,n);e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_S,e.CLAMP_TO_EDGE);e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_T,e.CLAMP_TO_EDGE);e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MIN_FILTER,e.NEAREST);e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MAG_FILTER,e.NEAREST);e.texImage2D(e.TEXTURE_2D,0,e.RGBA,e.RGBA,e.UNSIGNED_BYTE,t);return n}var u,l;function c(){if(u){return}l=document.createElement("canvas");u=l.getContext("webgl",{premultipliedalpha:false})}var f=" attribute vec2 a_position; attribute vec2 a_texCoord; uniform vec2 u_resolution; varying vec2 v_texCoord; void main() { vec2 clipSpace = (a_position / u_resolution) * 2.0 - 1.0; gl_Position = vec4(clipSpace * vec2(1, -1), 0, 1); v_texCoord = a_texCoord; } ";var d=" precision mediump float; uniform vec4 u_backdrop; uniform int u_subtype; uniform sampler2D u_image; uniform sampler2D u_mask; varying vec2 v_texCoord; void main() { vec4 imageColor = texture2D(u_image, v_texCoord); vec4 maskColor = texture2D(u_mask, v_texCoord); if (u_backdrop.a > 0.0) { maskColor.rgb = maskColor.rgb * maskColor.a + u_backdrop.rgb * (1.0 - maskColor.a); } float lum; if (u_subtype == 0) { lum = maskColor.a; } else { lum = maskColor.r * 0.3 + maskColor.g * 0.59 + maskColor.b * 0.11; } imageColor.a *= lum; imageColor.rgb *= imageColor.a; gl_FragColor = imageColor; } ";var h=null;function p(){var e,t;c();e=l;l=null;t=u;u=null;var n=r(t,f);var a=i(t,d);var o=s(t,[n,a]);t.useProgram(o);var p={};p.gl=t;p.canvas=e;p.resolutionLocation=t.getUniformLocation(o,"u_resolution");p.positionLocation=t.getAttribLocation(o,"a_position");p.backdropLocation=t.getUniformLocation(o,"u_backdrop");p.subtypeLocation=t.getUniformLocation(o,"u_subtype");var v=t.getAttribLocation(o,"a_texCoord");var m=t.getUniformLocation(o,"u_image");var g=t.getUniformLocation(o,"u_mask");var b=t.createBuffer();t.bindBuffer(t.ARRAY_BUFFER,b);t.bufferData(t.ARRAY_BUFFER,new Float32Array([0,0,1,0,0,1,0,1,1,0,1,1]),t.STATIC_DRAW);t.enableVertexAttribArray(v);t.vertexAttribPointer(v,2,t.FLOAT,false,0,0);t.uniform1i(m,0);t.uniform1i(g,1);h=p}function v(e,t,r){var n=e.width,a=e.height;if(!h){p()}var 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l,c,f;for(l=0,c=n.length;l<c;l++){switch(n[l].type){case"lattice":f=n[l].coords.length/n[l].verticesPerRow|0;u+=(f-1)*(n[l].verticesPerRow-1)*6;break;case"triangles":u+=n[l].coords.length;break}}var d=new Float32Array(u*2);var h=new Uint8Array(u*3);var p=a.coords,v=a.colors;var m=0,g=0;for(l=0,c=n.length;l<c;l++){var y=n[l],A=y.coords,S=y.colors;switch(y.type){case"lattice":var w=y.verticesPerRow;f=A.length/w|0;for(var P=1;P<f;P++){var R=P*w+1;for(var 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u=r.rect[2]-r.rect[0];var l=r.rect[3]-r.rect[1];o.setAttribute("data-annotation-id",r.id);var c=i.Util.normalizeRect([r.rect[0],n.view[3]-r.rect[1]+n.view[1],r.rect[2],n.view[3]-r.rect[3]+n.view[1]]);a.CustomStyle.setProp("transform",o,"matrix("+s.transform.join(",")+")");a.CustomStyle.setProp("transformOrigin",o,-c[0]+"px "+-c[1]+"px");if(!t&&r.borderStyle.width>0){o.style.borderWidth=r.borderStyle.width+"px";if(r.borderStyle.style!==i.AnnotationBorderStyleType.UNDERLINE){u=u-2*r.borderStyle.width;l=l-2*r.borderStyle.width}var f=r.borderStyle.horizontalCornerRadius;var d=r.borderStyle.verticalCornerRadius;if(f>0||d>0){var h=f+"px / "+d+"px";a.CustomStyle.setProp("borderRadius",o,h)}switch(r.borderStyle.style){case i.AnnotationBorderStyleType.SOLID:o.style.borderStyle="solid";break;case i.AnnotationBorderStyleType.DASHED:o.style.borderStyle="dashed";break;case i.AnnotationBorderStyleType.BEVELED:(0,i.warn)("Unimplemented border style: beveled");break;case 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e(){this.container.className="textAnnotation";var t=document.createElement("img");t.style.height=this.container.style.height;t.style.width=this.container.style.width;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});if(!this.data.hasPopup){this._createPopup(this.container,t,this.data)}this.container.appendChild(t);return this.container}}]);return t}(c);var h=function(e){o(t,e);function t(){u(this,t);return s(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}n(t,[{key:"render",value:function e(){return this.container}}]);return t}(c);var p=function(e){o(t,e);function t(e){u(this,t);var r=e.renderInteractiveForms||!e.data.hasAppearance&&!!e.data.fieldValue;return s(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e,r))}n(t,[{key:"render",value:function e(){var 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s=i.x,o=i.y;i.path=document.createElementNS(l,"svg:path");var u=[];var c=t.length;for(var f=0,d=0;f<c;f++){switch(t[f]|0){case n.OPS.rectangle:s=a[d++];o=a[d++];var h=a[d++];var p=a[d++];var v=s+h;var m=o+p;u.push("M",r(s),r(o),"L",r(v),r(o),"L",r(v),r(m),"L",r(s),r(m),"Z");break;case n.OPS.moveTo:s=a[d++];o=a[d++];u.push("M",r(s),r(o));break;case n.OPS.lineTo:s=a[d++];o=a[d++];u.push("L",r(s),r(o));break;case n.OPS.curveTo:s=a[d+4];o=a[d+5];u.push("C",r(a[d]),r(a[d+1]),r(a[d+2]),r(a[d+3]),r(s),r(o));d+=6;break;case n.OPS.curveTo2:s=a[d+2];o=a[d+3];u.push("C",r(s),r(o),r(a[d]),r(a[d+1]),r(a[d+2]),r(a[d+3]));d+=4;break;case n.OPS.curveTo3:s=a[d+2];o=a[d+3];u.push("C",r(a[d]),r(a[d+1]),r(s),r(o),r(s),r(o));d+=4;break;case n.OPS.closePath:u.push("Z");break}}i.path.setAttributeNS(null,"d",u.join(" "));i.path.setAttributeNS(null,"fill","none");this._ensureTransformGroup().appendChild(i.path);i.element=i.path;i.setCurrentPoint(s,o)},endPath:function e(){if(!this.pendingClip){return}var 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r=e._ownerWritableStream;f(r!==undefined);return S(r,t)}function W(e){var t=e._ownerWritableStream;f(t!==undefined);var r=t._state;if(r==="closed"||r==="errored"){return Promise.reject(new TypeError("The stream (in "+r+" state) is not in the writable state and cannot be closed"))}f(r==="writable"||r==="erroring");f(I(t)===false);var n=new Promise(function(e,r){var n={_resolve:e,_reject:r};t._closeRequest=n});if(t._backpressure===true&&r==="writable"){ye(e)}V(t._writableStreamController);return n}function U(e){var t=e._ownerWritableStream;f(t!==undefined);var r=t._state;if(I(t)===true||r==="closed"){return Promise.resolve()}if(r==="errored"){return Promise.reject(t._storedError)}f(r==="writable"||r==="erroring");return W(e)}function B(e,t){if(e._closedPromiseState==="pending"){fe(e,t)}else{de(e,t)}e._closedPromise.catch(function(){})}function z(e,t){if(e._readyPromiseState==="pending"){ge(e,t)}else{_e(e,t)}e._readyPromise.catch(function(){})}function G(e){var t=e._ownerWritableStream;var r=t._state;if(r==="errored"||r==="erroring"){return null}if(r==="closed"){return 0}return Q(t._writableStreamController)}function H(e){var t=e._ownerWritableStream;f(t!==undefined);f(t._writer===e);var r=new TypeError("Writer was released and can no longer be used to monitor the stream's closedness");z(e,r);B(e,r);t._writer=undefined;e._ownerWritableStream=undefined}function X(e,t){var r=e._ownerWritableStream;f(r!==undefined);var n=r._writableStreamController;var a=J(n,t);if(r!==e._ownerWritableStream){return Promise.reject(oe("write to"))}var i=r._state;if(i==="errored"){return Promise.reject(r._storedError)}if(I(r)===true||i==="closed"){return Promise.reject(new TypeError("The stream is closing or closed and cannot be written to"))}if(i==="erroring"){return Promise.reject(r._storedError)}f(i==="writable");var s=w(r);K(n,t,a);return s}var Y=function(){function e(t,r,n,i){a(this,e);if(y(t)===false){throw new TypeError("WritableStreamDefaultController can only be constructed with a WritableStream instance")}if(t._writableStreamController!==undefined){throw new TypeError("WritableStreamDefaultController instances can only be created by the WritableStream constructor")}this._controlledWritableStream=t;this._underlyingSink=r;this._queue=undefined;this._queueTotalSize=undefined;g(this);this._started=false;var s=u(n,i);this._strategySize=s.size;this._strategyHWM=s.highWaterMark;var o=ne(this);j(t,o)}n(e,[{key:"error",value:function e(t){if(Z(this)===false){throw new TypeError("WritableStreamDefaultController.prototype.error can only be used on a WritableStreamDefaultController")}var r=this._controlledWritableStream._state;if(r!=="writable"){return}ae(this,t)}},{key:"__abortSteps",value:function e(t){return o(this._underlyingSink,"abort",[t])}},{key:"__errorSteps",value:function e(){g(this)}},{key:"__startSteps",value:function e(){var t=this;var r=s(this._underlyingSink,"start",[this]);var n=this._controlledWritableStream;Promise.resolve(r).then(function(){f(n._state==="writable"||n._state==="erroring");t._started=true;$(t)},function(e){f(n._state==="writable"||n._state==="erroring");t._started=true;P(n,e)}).catch(d)}}]);return e}();function V(e){v(e,"close",0);$(e)}function J(e,t){var r=e._strategySize;if(r===undefined){return 1}try{return r(t)}catch(t){ee(e,t);return 1}}function Q(e){return e._strategyHWM-e._queueTotalSize}function K(e,t,r){var n={chunk:t};try{v(e,n,r)}catch(t){ee(e,t);return}var a=e._controlledWritableStream;if(I(a)===false&&a._state==="writable"){var i=ne(e);j(a,i)}$(e)}function Z(e){if(!l(e)){return false}if(!Object.prototype.hasOwnProperty.call(e,"_underlyingSink")){return false}return true}function $(e){var t=e._controlledWritableStream;if(e._started===false){return}if(t._inFlightWriteRequest!==undefined){return}var r=t._state;if(r==="closed"||r==="errored"){return}if(r==="erroring"){C(t);return}if(e._queue.length===0){return}var n=m(e);if(n==="close"){te(e)}else{re(e,n.chunk)}}function ee(e,t){if(e._controlledWritableStream._state==="writable"){ae(e,t)}}function te(e){var t=e._controlledWritableStream;L(t);p(e);f(e._queue.length===0,"queue must be empty once the final write record is dequeued");var r=o(e._underlyingSink,"close",[]);r.then(function(){T(t)},function(e){E(t,e)}).catch(d)}function re(e,t){var r=e._controlledWritableStream;D(r);var n=o(e._underlyingSink,"write",[t,e]);n.then(function(){k(r);var t=r._state;f(t==="writable"||t==="erroring");p(e);if(I(r)===false&&t==="writable"){var n=ne(e);j(r,n)}$(e)},function(e){x(r,e)}).catch(d)}function ne(e){var t=Q(e);return t<=0}function ae(e,t){var r=e._controlledWritableStream;f(r._state==="writable");R(r,t)}function ie(e){return new TypeError("WritableStream.prototype."+e+" can only be used on a WritableStream")}function se(e){return new TypeError("WritableStreamDefaultWriter.prototype."+e+" can only be used on a WritableStreamDefaultWriter")}function oe(e){return new TypeError("Cannot "+e+" a stream using a released writer")}function ue(e){e._closedPromise=new Promise(function(t,r){e._closedPromise_resolve=t;e._closedPromise_reject=r;e._closedPromiseState="pending"})}function le(e,t){e._closedPromise=Promise.reject(t);e._closedPromise_resolve=undefined;e._closedPromise_reject=undefined;e._closedPromiseState="rejected"}function ce(e){e._closedPromise=Promise.resolve(undefined);e._closedPromise_resolve=undefined;e._closedPromise_reject=undefined;e._closedPromiseState="resolved"}function fe(e,t){f(e._closedPromise_resolve!==undefined,"writer._closedPromise_resolve !== undefined");f(e._closedPromise_reject!==undefined,"writer._closedPromise_reject !== undefined");f(e._closedPromiseState==="pending","writer._closedPromiseState is pending");e._closedPromise_reject(t);e._closedPromise_resolve=undefined;e._closedPromise_reject=undefined;e._closedPromiseState="rejected"}function de(e,t){f(e._closedPromise_resolve===undefined,"writer._closedPromise_resolve === undefined");f(e._closedPromise_reject===undefined,"writer._closedPromise_reject === undefined");f(e._closedPromiseState!=="pending","writer._closedPromiseState is not pending");e._closedPromise=Promise.reject(t);e._closedPromiseState="rejected"}function he(e){f(e._closedPromise_resolve!==undefined,"writer._closedPromise_resolve !== undefined");f(e._closedPromise_reject!==undefined,"writer._closedPromise_reject !== undefined");f(e._closedPromiseState==="pending","writer._closedPromiseState is pending");e._closedPromise_resolve(undefined);e._closedPromise_resolve=undefined;e._closedPromise_reject=undefined;e._closedPromiseState="resolved"}function pe(e){e._readyPromise=new Promise(function(t,r){e._readyPromise_resolve=t;e._readyPromise_reject=r});e._readyPromiseState="pending"}function ve(e,t){e._readyPromise=Promise.reject(t);e._readyPromise_resolve=undefined;e._readyPromise_reject=undefined;e._readyPromiseState="rejected"}function me(e){e._readyPromise=Promise.resolve(undefined);e._readyPromise_resolve=undefined;e._readyPromise_reject=undefined;e._readyPromiseState="fulfilled"}function ge(e,t){f(e._readyPromise_resolve!==undefined,"writer._readyPromise_resolve !== undefined");f(e._readyPromise_reject!==undefined,"writer._readyPromise_reject !== undefined");e._readyPromise_reject(t);e._readyPromise_resolve=undefined;e._readyPromise_reject=undefined;e._readyPromiseState="rejected"}function be(e){f(e._readyPromise_resolve===undefined,"writer._readyPromise_resolve === undefined");f(e._readyPromise_reject===undefined,"writer._readyPromise_reject === undefined");e._readyPromise=new Promise(function(t,r){e._readyPromise_resolve=t;e._readyPromise_reject=r});e._readyPromiseState="pending"}function _e(e,t){f(e._readyPromise_resolve===undefined,"writer._readyPromise_resolve === undefined");f(e._readyPromise_reject===undefined,"writer._readyPromise_reject === undefined");e._readyPromise=Promise.reject(t);e._readyPromiseState="rejected"}function ye(e){f(e._readyPromise_resolve!==undefined,"writer._readyPromise_resolve !== undefined");f(e._readyPromise_reject!==undefined,"writer._readyPromise_reject !== undefined");e._readyPromise_resolve(undefined);e._readyPromise_resolve=undefined;e._readyPromise_reject=undefined;e._readyPromiseState="fulfilled"}},function(e,t,r){"use strict";var n=r(0),a=n.IsFiniteNonNegativeNumber;var i=r(1),s=i.assert;t.DequeueValue=function(e){s("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: DequeueValue should only be used on containers with [[queue]] and [[queueTotalSize]].");s(e._queue.length>0,"Spec-level failure: should never dequeue from an empty queue.");var t=e._queue.shift();e._queueTotalSize-=t.size;if(e._queueTotalSize<0){e._queueTotalSize=0}return t.value};t.EnqueueValueWithSize=function(e,t,r){s("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: EnqueueValueWithSize should only be used on containers with [[queue]] and "+"[[queueTotalSize]].");r=Number(r);if(!a(r)){throw new RangeError("Size must be a finite, non-NaN, non-negative number.")}e._queue.push({value:t,size:r});e._queueTotalSize+=r};t.PeekQueueValue=function(e){s("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: PeekQueueValue should only be used on containers with [[queue]] and [[queueTotalSize]].");s(e._queue.length>0,"Spec-level failure: should never peek at an empty queue.");var t=e._queue[0];return t.value};t.ResetQueue=function(e){s("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: ResetQueue should only be used on containers with [[queue]] and [[queueTotalSize]].");e._queue=[];e._queueTotalSize=0}},function(e,t,r){"use strict";var n=function(){function e(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||false;n.configurable=true;if("value"in n)n.writable=true;Object.defineProperty(e,n.key,n)}}return function(t,r,n){if(r)e(t.prototype,r);if(n)e(t,n);return t}}();function a(e,t){if(!(e instanceof t)){throw new TypeError("Cannot call a class as a function")}}var i=r(0),s=i.ArrayBufferCopy,o=i.CreateIterResultObject,u=i.IsFiniteNonNegativeNumber,l=i.InvokeOrNoop,c=i.PromiseInvokeOrNoop,f=i.TransferArrayBuffer,d=i.ValidateAndNormalizeQueuingStrategy,h=i.ValidateAndNormalizeHighWaterMark;var p=r(0),v=p.createArrayFromList,m=p.createDataProperty,g=p.typeIsObject;var b=r(1),_=b.assert,y=b.rethrowAssertionErrorRejection;var A=r(3),S=A.DequeueValue,w=A.EnqueueValueWithSize,P=A.ResetQueue;var R=r(2),C=R.AcquireWritableStreamDefaultWriter,k=R.IsWritableStream,x=R.IsWritableStreamLocked,T=R.WritableStreamAbort,E=R.WritableStreamDefaultWriterCloseWithErrorPropagation,I=R.WritableStreamDefaultWriterRelease,O=R.WritableStreamDefaultWriterWrite,L=R.WritableStreamCloseQueuedOrInFlight;var D=function(){function e(){var t=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{};var r=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{},n=r.size,i=r.highWaterMark;a(this,e);this._state="readable";this._reader=undefined;this._storedError=undefined;this._disturbed=false;this._readableStreamController=undefined;var s=t.type;var o=String(s);if(o==="bytes"){if(i===undefined){i=0}this._readableStreamController=new ye(this,t,i)}else if(s===undefined){if(i===undefined){i=1}this._readableStreamController=new ce(this,t,n,i)}else{throw new RangeError("Invalid type is specified")}}n(e,[{key:"cancel",value:function e(t){if(N(this)===false){return Promise.reject(He("cancel"))}if(q(this)===true){return Promise.reject(new TypeError("Cannot cancel a stream that already has a reader"))}return X(this,t)}},{key:"getReader",value:function e(){var t=arguments.length>0&&arguments[0]!==undefined?arguments[0]:{},r=t.mode;if(N(this)===false){throw He("getReader")}if(r===undefined){return j(this)}r=String(r);if(r==="byob"){return F(this)}throw new RangeError("Invalid mode is specified")}},{key:"pipeThrough",value:function e(t,r){var n=t.writable,a=t.readable;var i=this.pipeTo(n,r);at(i);return a}},{key:"pipeTo",value:function e(t){var r=this;var n=arguments.length>1&&arguments[1]!==undefined?arguments[1]:{},a=n.preventClose,i=n.preventAbort,s=n.preventCancel;if(N(this)===false){return Promise.reject(He("pipeTo"))}if(k(t)===false){return Promise.reject(new TypeError("ReadableStream.prototype.pipeTo's first argument must be a WritableStream"))}a=Boolean(a);i=Boolean(i);s=Boolean(s);if(q(this)===true){return Promise.reject(new TypeError("ReadableStream.prototype.pipeTo cannot be used on a locked ReadableStream"))}if(x(t)===true){return Promise.reject(new TypeError("ReadableStream.prototype.pipeTo cannot be used on a locked WritableStream"))}var o=j(this);var u=C(t);var l=false;var c=Promise.resolve();return new Promise(function(e,n){function f(){c=Promise.resolve();if(l===true){return Promise.resolve()}return u._readyPromise.then(function(){return le(o).then(function(e){var t=e.value,r=e.done;if(r===true){return}c=O(u,t).catch(function(){})})}).then(f)}p(r,o._closedPromise,function(e){if(i===false){m(function(){return T(t,e)},true,e)}else{g(true,e)}});p(t,u._closedPromise,function(e){if(s===false){m(function(){return X(r,e)},true,e)}else{g(true,e)}});v(r,o._closedPromise,function(){if(a===false){m(function(){return E(u)})}else{g()}});if(L(t)===true||t._state==="closed"){var d=new TypeError("the destination writable stream closed before all data could be piped to it");if(s===false){m(function(){return X(r,d)},true,d)}else{g(true,d)}}f().catch(function(e){c=Promise.resolve();y(e)});function h(){var e=c;return c.then(function(){return e!==c?h():undefined})}function p(e,t,r){if(e._state==="errored"){r(e._storedError)}else{t.catch(r).catch(y)}}function v(e,t,r){if(e._state==="closed"){r()}else{t.then(r).catch(y)}}function m(e,r,n){if(l===true){return}l=true;if(t._state==="writable"&&L(t)===false){h().then(a)}else{a()}function a(){e().then(function(){return b(r,n)},function(e){return b(true,e)}).catch(y)}}function g(e,r){if(l===true){return}l=true;if(t._state==="writable"&&L(t)===false){h().then(function(){return b(e,r)}).catch(y)}else{b(e,r)}}function b(t,r){I(u);oe(o);if(t){n(r)}else{e(undefined)}}})}},{key:"tee",value:function e(){if(N(this)===false){throw He("tee")}var t=W(this,false);return v(t)}},{key:"locked",get:function e(){if(N(this)===false){throw He("locked")}return q(this)}}]);return e}();e.exports={ReadableStream:D,IsReadableStreamDisturbed:M,ReadableStreamDefaultControllerClose:pe,ReadableStreamDefaultControllerEnqueue:ve,ReadableStreamDefaultControllerError:me,ReadableStreamDefaultControllerGetDesiredSize:be};function F(e){return new re(e)}function j(e){return new te(e)}function N(e){if(!g(e)){return false}if(!Object.prototype.hasOwnProperty.call(e,"_readableStreamController")){return false}return true}function M(e){_(N(e)===true,"IsReadableStreamDisturbed should only be used on known readable streams");return e._disturbed}function q(e){_(N(e)===true,"IsReadableStreamLocked should only be used on known readable streams");if(e._reader===undefined){return false}return true}function W(e,t){_(N(e)===true);_(typeof t==="boolean");var r=j(e);var n={closedOrErrored:false,canceled1:false,canceled2:false,reason1:undefined,reason2:undefined};n.promise=new Promise(function(e){n._resolve=e});var a=U();a._reader=r;a._teeState=n;a._cloneForBranch2=t;var i=B();i._stream=e;i._teeState=n;var s=z();s._stream=e;s._teeState=n;var o=Object.create(Object.prototype);m(o,"pull",a);m(o,"cancel",i);var u=new D(o);var l=Object.create(Object.prototype);m(l,"pull",a);m(l,"cancel",s);var c=new D(l);a._branch1=u._readableStreamController;a._branch2=c._readableStreamController;r._closedPromise.catch(function(e){if(n.closedOrErrored===true){return}me(a._branch1,e);me(a._branch2,e);n.closedOrErrored=true});return[u,c]}function U(){function e(){var t=e._reader,r=e._branch1,n=e._branch2,a=e._teeState;return le(t).then(function(e){_(g(e));var t=e.value;var i=e.done;_(typeof i==="boolean");if(i===true&&a.closedOrErrored===false){if(a.canceled1===false){pe(r)}if(a.canceled2===false){pe(n)}a.closedOrErrored=true}if(a.closedOrErrored===true){return}var s=t;var o=t;if(a.canceled1===false){ve(r,s)}if(a.canceled2===false){ve(n,o)}})}return e}function B(){function e(t){var r=e._stream,n=e._teeState;n.canceled1=true;n.reason1=t;if(n.canceled2===true){var a=v([n.reason1,n.reason2]);var i=X(r,a);n._resolve(i)}return n.promise}return e}function z(){function e(t){var r=e._stream,n=e._teeState;n.canceled2=true;n.reason2=t;if(n.canceled1===true){var a=v([n.reason1,n.reason2]);var i=X(r,a);n._resolve(i)}return n.promise}return e}function G(e){_(ne(e._reader)===true);_(e._state==="readable"||e._state==="closed");var t=new Promise(function(t,r){var n={_resolve:t,_reject:r};e._reader._readIntoRequests.push(n)});return t}function H(e){_(ae(e._reader)===true);_(e._state==="readable");var t=new Promise(function(t,r){var n={_resolve:t,_reject:r};e._reader._readRequests.push(n)});return t}function X(e,t){e._disturbed=true;if(e._state==="closed"){return Promise.resolve(undefined)}if(e._state==="errored"){return Promise.reject(e._storedError)}Y(e);var r=e._readableStreamController.__cancelSteps(t);return r.then(function(){return undefined})}function Y(e){_(e._state==="readable");e._state="closed";var t=e._reader;if(t===undefined){return undefined}if(ae(t)===true){for(var r=0;r<t._readRequests.length;r++){var n=t._readRequests[r]._resolve;n(o(undefined,true))}t._readRequests=[]}$e(t);return undefined}function V(e,t){_(N(e)===true,"stream must be ReadableStream");_(e._state==="readable","state must be readable");e._state="errored";e._storedError=t;var r=e._reader;if(r===undefined){return undefined}if(ae(r)===true){for(var n=0;n<r._readRequests.length;n++){var a=r._readRequests[n];a._reject(t)}r._readRequests=[]}else{_(ne(r),"reader must be ReadableStreamBYOBReader");for(var i=0;i<r._readIntoRequests.length;i++){var s=r._readIntoRequests[i];s._reject(t)}r._readIntoRequests=[]}Ke(r,t);r._closedPromise.catch(function(){})}function J(e,t,r){var n=e._reader;_(n._readIntoRequests.length>0);var a=n._readIntoRequests.shift();a._resolve(o(t,r))}function Q(e,t,r){var n=e._reader;_(n._readRequests.length>0);var a=n._readRequests.shift();a._resolve(o(t,r))}function K(e){return e._reader._readIntoRequests.length}function Z(e){return e._reader._readRequests.length}function $(e){var t=e._reader;if(t===undefined){return false}if(ne(t)===false){return false}return true}function ee(e){var t=e._reader;if(t===undefined){return false}if(ae(t)===false){return false}return true}var te=function(){function e(t){a(this,e);if(N(t)===false){throw new TypeError("ReadableStreamDefaultReader can only be constructed with a ReadableStream instance")}if(q(t)===true){throw new TypeError("This stream has already been locked for exclusive reading by another reader")}ie(this,t);this._readRequests=[]}n(e,[{key:"cancel",value:function e(t){if(ae(this)===false){return Promise.reject(Ye("cancel"))}if(this._ownerReadableStream===undefined){return Promise.reject(Xe("cancel"))}return se(this,t)}},{key:"read",value:function e(){if(ae(this)===false){return Promise.reject(Ye("read"))}if(this._ownerReadableStream===undefined){return Promise.reject(Xe("read from"))}return le(this)}},{key:"releaseLock",value:function e(){if(ae(this)===false){throw Ye("releaseLock")}if(this._ownerReadableStream===undefined){return}if(this._readRequests.length>0){throw new TypeError("Tried to release a reader lock when that reader has pending read() calls 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n=r.bytesFilled%r.elementSize;if(n>0){var a=r.byteOffset+r.bytesFilled;var i=r.buffer.slice(a-n,a);ke(e,i,0,i.byteLength)}r.buffer=f(r.buffer);r.bytesFilled-=n;Re(e._controlledReadableStream,r);Oe(e)}function je(e,t){var r=e._pendingPullIntos[0];var n=e._controlledReadableStream;if(n._state==="closed"){if(t!==0){throw new TypeError("bytesWritten must be 0 when calling respond() on a closed stream")}De(e,r)}else{_(n._state==="readable");Fe(e,t,r)}}function Ne(e){var t=e._pendingPullIntos.shift();Ie(e);return t}function Me(e){var t=e._controlledReadableStream;if(t._state!=="readable"){return false}if(e._closeRequested===true){return false}if(e._started===false){return false}if(ee(t)===true&&Z(t)>0){return true}if($(t)===true&&K(t)>0){return true}if(Be(e)>0){return true}return false}function qe(e){var t=e._controlledReadableStream;_(e._closeRequested===false);_(t._state==="readable");if(e._queueTotalSize>0){e._closeRequested=true;return}if(e._pendingPullIntos.length>0){var 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canceled"))}}]);return e}();var F=function(){function e(t){a(this,e);if(O(t)===false){throw new TypeError("TransformStreamDefaultController can only be "+"constructed with a TransformStream instance")}if(t._transformStreamController!==undefined){throw new TypeError("TransformStreamDefaultController instances can "+"only be created by the TransformStream constructor")}this._controlledTransformStream=t}n(e,[{key:"enqueue",value:function e(t){if(I(this)===false){throw N("enqueue")}S(this._controlledTransformStream,t)}},{key:"close",value:function e(){if(I(this)===false){throw N("close")}A(this._controlledTransformStream)}},{key:"error",value:function e(t){if(I(this)===false){throw N("error")}w(this._controlledTransformStream,t)}},{key:"desiredSize",get:function e(){if(I(this)===false){throw N("desiredSize")}var t=this._controlledTransformStream;var r=t._readableController;return g(r)}}]);return e}();var j=function(){function e(){var 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g;this.stateStack=[];this.pendingClip=null;this.pendingEOFill=false;this.res=null;this.xobjs=null;this.commonObjs=t;this.objs=r;this.canvasFactory=n;this.imageLayer=a;this.groupStack=[];this.processingType3=null;this.baseTransform=null;this.baseTransformStack=[];this.groupLevel=0;this.smaskStack=[];this.smaskCounter=0;this.tempSMask=null;this.cachedCanvases=new v(this.canvasFactory);if(e){p(e)}this.cachedGetSinglePixelWidth=null}function _(e,t){if(typeof ImageData!=="undefined"&&t instanceof ImageData){e.putImageData(t,0,0);return}var r=t.height,a=t.width;var i=r%d;var s=(r-i)/d;var o=i===0?s:s+1;var u=e.createImageData(a,d);var l=0,c;var f=t.data;var p=u.data;var v,m,g,b;if(t.kind===n.ImageKind.GRAYSCALE_1BPP){var _=f.byteLength;var y=new Uint32Array(p.buffer,0,p.byteLength>>2);var A=y.length;var S=a+7>>3;var w=4294967295;var P=h.value?4278190080:255;for(v=0;v<o;v++){g=v<s?d:i;c=0;for(m=0;m<g;m++){var R=_-l;var C=0;var k=R>S?a:R*8-7;var x=k&~7;var T=0;var E=0;for(;C<x;C+=8){E=f[l++];y[c++]=E&128?w:P;y[c++]=E&64?w:P;y[c++]=E&32?w:P;y[c++]=E&16?w:P;y[c++]=E&8?w:P;y[c++]=E&4?w:P;y[c++]=E&2?w:P;y[c++]=E&1?w:P}for(;C<k;C++){if(T===0){E=f[l++];T=128}y[c++]=E&T?w:P;T>>=1}}while(c<A){y[c++]=0}e.putImageData(u,0,v*d)}}else if(t.kind===n.ImageKind.RGBA_32BPP){m=0;b=a*d*4;for(v=0;v<s;v++){p.set(f.subarray(l,l+b));l+=b;e.putImageData(u,0,m);m+=d}if(v<o){b=a*i*4;p.set(f.subarray(l,l+b));e.putImageData(u,0,m)}}else if(t.kind===n.ImageKind.RGB_24BPP){g=d;b=a*g;for(v=0;v<o;v++){if(v>=s){g=i;b=a*g}c=0;for(m=b;m--;){p[c++]=f[l++];p[c++]=f[l++];p[c++]=f[l++];p[c++]=255}e.putImageData(u,0,v*d)}}else{throw new Error("bad image kind: "+t.kind)}}function y(e,t){var r=t.height,n=t.width;var a=r%d;var i=(r-a)/d;var s=a===0?i:i+1;var o=e.createImageData(n,d);var u=0;var l=t.data;var c=o.data;for(var f=0;f<s;f++){var h=f<i?d:a;var p=3;for(var v=0;v<h;v++){var m=0;for(var g=0;g<n;g++){if(!m){var b=l[u++];m=128}c[p]=b&m?0:255;p+=4;m>>=1}}e.putImageData(o,0,f*d)}}function A(e,t){var r=["strokeStyle","fillStyle","fillRule","globalAlpha","lineWidth","lineCap","lineJoin","miterLimit","globalCompositeOperation","font"];for(var n=0,a=r.length;n<a;n++){var i=r[n];if(e[i]!==undefined){t[i]=e[i]}}if(e.setLineDash!==undefined){t.setLineDash(e.getLineDash());t.lineDashOffset=e.lineDashOffset}}function S(e){e.strokeStyle="#000000";e.fillStyle="#000000";e.fillRule="nonzero";e.globalAlpha=1;e.lineWidth=1;e.lineCap="butt";e.lineJoin="miter";e.miterLimit=10;e.globalCompositeOperation="source-over";e.font="10px sans-serif";if(e.setLineDash!==undefined){e.setLineDash([]);e.lineDashOffset=0}}function w(e,t,r,n){var a=e.length;for(var i=3;i<a;i+=4){var s=e[i];if(s===0){e[i-3]=t;e[i-2]=r;e[i-1]=n}else if(s<255){var o=255-s;e[i-3]=e[i-3]*s+t*o>>8;e[i-2]=e[i-2]*s+r*o>>8;e[i-1]=e[i-1]*s+n*o>>8}}}function P(e,t,r){var n=e.length;var a=1/255;for(var i=3;i<n;i+=4){var s=r?r[e[i]]:e[i];t[i]=t[i]*s*a|0}}function R(e,t,r){var n=e.length;for(var a=3;a<n;a+=4){var i=e[a-3]*77+e[a-2]*152+e[a-1]*28;t[a]=r?t[a]*r[i>>8]>>8:t[a]*i>>16}}function C(e,t,r,n,a,i,s){var o=!!i;var u=o?i[0]:0;var l=o?i[1]:0;var c=o?i[2]:0;var f;if(a==="Luminosity"){f=R}else{f=P}var d=1048576;var h=Math.min(n,Math.ceil(d/r));for(var p=0;p<n;p+=h){var v=Math.min(h,n-p);var m=e.getImageData(0,p,r,v);var g=t.getImageData(0,p,r,v);if(o){w(m.data,u,l,c)}f(m.data,g.data,s);e.putImageData(g,0,p)}}function k(e,t,r){var n=t.canvas;var a=t.context;e.setTransform(t.scaleX,0,0,t.scaleY,t.offsetX,t.offsetY);var s=t.backdrop||null;if(!t.transferMap&&i.WebGLUtils.isEnabled){var o=i.WebGLUtils.composeSMask(r.canvas,n,{subtype:t.subtype,backdrop:s});e.setTransform(1,0,0,1,0,0);e.drawImage(o,t.offsetX,t.offsetY);return}C(a,r,n.width,n.height,t.subtype,s,t.transferMap);e.drawImage(n,0,0)}var x=["butt","round","square"];var T=["miter","round","bevel"];var E={};var I={};b.prototype={beginDrawing:function e(t){var r=t.transform,n=t.viewport,a=t.transparency,i=t.background,s=i===undefined?null:i;var o=this.ctx.canvas.width;var u=this.ctx.canvas.height;this.ctx.save();this.ctx.fillStyle=s||"rgb(255, 255, 255)";this.ctx.fillRect(0,0,o,u);this.ctx.restore();if(a){var l=this.cachedCanvases.getCanvas("transparent",o,u,true);this.compositeCtx=this.ctx;this.transparentCanvas=l.canvas;this.ctx=l.context;this.ctx.save();this.ctx.transform.apply(this.ctx,this.compositeCtx.mozCurrentTransform)}this.ctx.save();S(this.ctx);if(r){this.ctx.transform.apply(this.ctx,r)}this.ctx.transform.apply(this.ctx,n.transform);this.baseTransform=this.ctx.mozCurrentTransform.slice();if(this.imageLayer){this.imageLayer.beginLayout()}},executeOperatorList:function e(a,i,s,o){var u=a.argsArray;var l=a.fnArray;var c=i||0;var f=u.length;if(f===c){return c}var d=f-c>r&&typeof s==="function";var h=d?Date.now()+t:0;var p=0;var v=this.commonObjs;var m=this.objs;var g;while(true){if(o!==undefined&&c===o.nextBreakPoint){o.breakIt(c,s);return c}g=l[c];if(g!==n.OPS.dependency){this[g].apply(this,u[c])}else{var b=u[c];for(var _=0,y=b.length;_<y;_++){var A=b[_];var S=A[0]==="g"&&A[1]==="_";var w=S?v:m;if(!w.isResolved(A)){w.get(A,s);return c}}}c++;if(c===f){return c}if(d&&++p>r){if(Date.now()>h){s();return c}p=0}}},endDrawing:function e(){if(this.current.activeSMask!==null){this.endSMaskGroup()}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}this.cachedCanvases.clear();i.WebGLUtils.clear();if(this.imageLayer){this.imageLayer.endLayout()}},setLineWidth:function e(t){this.current.lineWidth=t;this.ctx.lineWidth=t},setLineCap:function e(t){this.ctx.lineCap=x[t]},setLineJoin:function e(t){this.ctx.lineJoin=T[t]},setMiterLimit:function e(t){this.ctx.miterLimit=t},setDash:function e(t,r){var n=this.ctx;if(n.setLineDash!==undefined){n.setLineDash(t);n.lineDashOffset=r}},setRenderingIntent:function e(t){},setFlatness:function e(t){},setGState:function e(t){for(var r=0,n=t.length;r<n;r++){var a=t[r];var i=a[0];var s=a[1];switch(i){case"LW":this.setLineWidth(s);break;case"LC":this.setLineCap(s);break;case"LJ":this.setLineJoin(s);break;case"ML":this.setMiterLimit(s);break;case"D":this.setDash(s[0],s[1]);break;case"RI":this.setRenderingIntent(s);break;case"FL":this.setFlatness(s);break;case"Font":this.setFont(s[0],s[1]);break;case"CA":this.current.strokeAlpha=a[1];break;case"ca":this.current.fillAlpha=a[1];this.ctx.globalAlpha=a[1];break;case"BM":this.ctx.globalCompositeOperation=s;break;case"SMask":if(this.current.activeSMask){if(this.stateStack.length>0&&this.stateStack[this.stateStack.length-1].activeSMask===this.current.activeSMask){this.suspendSMaskGroup()}else{this.endSMaskGroup()}}this.current.activeSMask=s?this.tempSMask:null;if(this.current.activeSMask){this.beginSMaskGroup()}this.tempSMask=null;break}}},beginSMaskGroup:function e(){var t=this.current.activeSMask;var r=t.canvas.width;var n=t.canvas.height;var a="smaskGroupAt"+this.groupLevel;var i=this.cachedCanvases.getCanvas(a,r,n,true);var s=this.ctx;var o=s.mozCurrentTransform;this.ctx.save();var u=i.context;u.scale(1/t.scaleX,1/t.scaleY);u.translate(-t.offsetX,-t.offsetY);u.transform.apply(u,o);t.startTransformInverse=u.mozCurrentTransformInverse;A(s,u);this.ctx=u;this.setGState([["BM","source-over"],["ca",1],["CA",1]]);this.groupStack.push(s);this.groupLevel++},suspendSMaskGroup:function e(){var t=this.ctx;this.groupLevel--;this.ctx=this.groupStack.pop();k(this.ctx,this.current.activeSMask,t);this.ctx.restore();this.ctx.save();A(t,this.ctx);this.current.resumeSMaskCtx=t;var r=n.Util.transform(this.current.activeSMask.startTransformInverse,t.mozCurrentTransform);this.ctx.transform.apply(this.ctx,r);t.save();t.setTransform(1,0,0,1,0,0);t.clearRect(0,0,t.canvas.width,t.canvas.height);t.restore()},resumeSMaskGroup:function e(){var t=this.current.resumeSMaskCtx;var r=this.ctx;this.ctx=t;this.groupStack.push(r);this.groupLevel++},endSMaskGroup:function e(){var t=this.ctx;this.groupLevel--;this.ctx=this.groupStack.pop();k(this.ctx,this.current.activeSMask,t);this.ctx.restore();A(t,this.ctx);var r=n.Util.transform(this.current.activeSMask.startTransformInverse,t.mozCurrentTransform);this.ctx.transform.apply(this.ctx,r)},save:function e(){this.ctx.save();var t=this.current;this.stateStack.push(t);this.current=t.clone();this.current.resumeSMaskCtx=null},restore:function e(){if(this.current.resumeSMaskCtx){this.resumeSMaskGroup()}if(this.current.activeSMask!==null&&(this.stateStack.length===0||this.stateStack[this.stateStack.length-1].activeSMask!==this.current.activeSMask)){this.endSMaskGroup()}if(this.stateStack.length!==0){this.current=this.stateStack.pop();this.ctx.restore();this.pendingClip=null;this.cachedGetSinglePixelWidth=null}},transform:function e(t,r,n,a,i,s){this.ctx.transform(t,r,n,a,i,s);this.cachedGetSinglePixelWidth=null},constructPath:function e(t,r){var a=this.ctx;var i=this.current;var s=i.x,o=i.y;for(var u=0,l=0,c=t.length;u<c;u++){switch(t[u]|0){case n.OPS.rectangle:s=r[l++];o=r[l++];var f=r[l++];var d=r[l++];if(f===0){f=this.getSinglePixelWidth()}if(d===0){d=this.getSinglePixelWidth()}var h=s+f;var p=o+d;this.ctx.moveTo(s,o);this.ctx.lineTo(h,o);this.ctx.lineTo(h,p);this.ctx.lineTo(s,p);this.ctx.lineTo(s,o);this.ctx.closePath();break;case n.OPS.moveTo:s=r[l++];o=r[l++];a.moveTo(s,o);break;case n.OPS.lineTo:s=r[l++];o=r[l++];a.lineTo(s,o);break;case n.OPS.curveTo:s=r[l+4];o=r[l+5];a.bezierCurveTo(r[l],r[l+1],r[l+2],r[l+3],s,o);l+=6;break;case n.OPS.curveTo2:a.bezierCurveTo(s,o,r[l],r[l+1],r[l+2],r[l+3]);s=r[l+2];o=r[l+3];l+=4;break;case n.OPS.curveTo3:s=r[l+2];o=r[l+3];a.bezierCurveTo(r[l],r[l+1],s,o,s,o);l+=4;break;case n.OPS.closePath:a.closePath();break}}i.setCurrentPoint(s,o)},closePath:function e(){this.ctx.closePath()},stroke:function e(t){t=typeof t!=="undefined"?t:true;var r=this.ctx;var n=this.current.strokeColor;r.lineWidth=Math.max(this.getSinglePixelWidth()*l,this.current.lineWidth);r.globalAlpha=this.current.strokeAlpha;if(n&&n.hasOwnProperty("type")&&n.type==="Pattern"){r.save();r.strokeStyle=n.getPattern(r,this);r.stroke();r.restore()}else{r.stroke()}if(t){this.consumePath()}r.globalAlpha=this.current.fillAlpha},closeStroke:function e(){this.closePath();this.stroke()},fill:function e(t){t=typeof t!=="undefined"?t:true;var r=this.ctx;var n=this.current.fillColor;var a=this.current.patternFill;var i=false;if(a){r.save();if(this.baseTransform){r.setTransform.apply(r,this.baseTransform)}r.fillStyle=n.getPattern(r,this);i=true}if(this.pendingEOFill){r.fill("evenodd");this.pendingEOFill=false}else{r.fill()}if(i){r.restore()}if(t){this.consumePath()}},eoFill:function e(){this.pendingEOFill=true;this.fill()},fillStroke:function e(){this.fill(false);this.stroke(false);this.consumePath()},eoFillStroke:function e(){this.pendingEOFill=true;this.fillStroke()},closeFillStroke:function e(){this.closePath();this.fillStroke()},closeEOFillStroke:function e(){this.pendingEOFill=true;this.closePath();this.fillStroke()},endPath:function e(){this.consumePath()},clip:function e(){this.pendingClip=E},eoClip:function e(){this.pendingClip=I},beginText:function e(){this.current.textMatrix=n.IDENTITY_MATRIX;this.current.textMatrixScale=1;this.current.x=this.current.lineX=0;this.current.y=this.current.lineY=0},endText:function e(){var t=this.pendingTextPaths;var r=this.ctx;if(t===undefined){r.beginPath();return}r.save();r.beginPath();for(var n=0;n<t.length;n++){var a=t[n];r.setTransform.apply(r,a.transform);r.translate(a.x,a.y);a.addToPath(r,a.fontSize)}r.restore();r.clip();r.beginPath();delete this.pendingTextPaths},setCharSpacing:function e(t){this.current.charSpacing=t},setWordSpacing:function e(t){this.current.wordSpacing=t},setHScale:function e(t){this.current.textHScale=t/100},setLeading:function e(t){this.current.leading=-t},setFont:function e(t,r){var a=this.commonObjs.get(t);var i=this.current;if(!a){throw new Error("Can't find font for "+t)}i.fontMatrix=a.fontMatrix?a.fontMatrix:n.FONT_IDENTITY_MATRIX;if(i.fontMatrix[0]===0||i.fontMatrix[3]===0){(0,n.warn)("Invalid font matrix for font "+t)}if(r<0){r=-r;i.fontDirection=-1}else{i.fontDirection=1}this.current.font=a;this.current.fontSize=r;if(a.isType3Font){return}var u=a.loadedName||"sans-serif";var l=a.black?"900":a.bold?"bold":"normal";var c=a.italic?"italic":"normal";var f='"'+u+'", '+a.fallbackName;var d=r<s?s:r>o?o:r;this.current.fontSizeScale=r/d;var h=c+" "+l+" "+d+"px "+f;this.ctx.font=h},setTextRenderingMode:function e(t){this.current.textRenderingMode=t},setTextRise:function e(t){this.current.textRise=t},moveText:function e(t,r){this.current.x=this.current.lineX+=t;this.current.y=this.current.lineY+=r},setLeadingMoveText:function e(t,r){this.setLeading(-r);this.moveText(t,r)},setTextMatrix:function e(t,r,n,a,i,s){this.current.textMatrix=[t,r,n,a,i,s];this.current.textMatrixScale=Math.sqrt(t*t+r*r);this.current.x=this.current.lineX=0;this.current.y=this.current.lineY=0},nextLine:function e(){this.moveText(0,this.current.leading)},paintChar:function e(t,r,a){var i=this.ctx;var s=this.current;var o=s.font;var u=s.textRenderingMode;var l=s.fontSize/s.fontSizeScale;var c=u&n.TextRenderingMode.FILL_STROKE_MASK;var f=!!(u&n.TextRenderingMode.ADD_TO_PATH_FLAG);var d;if(o.disableFontFace||f){d=o.getPathGenerator(this.commonObjs,t)}if(o.disableFontFace){i.save();i.translate(r,a);i.beginPath();d(i,l);if(c===n.TextRenderingMode.FILL||c===n.TextRenderingMode.FILL_STROKE){i.fill()}if(c===n.TextRenderingMode.STROKE||c===n.TextRenderingMode.FILL_STROKE){i.stroke()}i.restore()}else{if(c===n.TextRenderingMode.FILL||c===n.TextRenderingMode.FILL_STROKE){i.fillText(t,r,a)}if(c===n.TextRenderingMode.STROKE||c===n.TextRenderingMode.FILL_STROKE){i.strokeText(t,r,a)}}if(f){var h=this.pendingTextPaths||(this.pendingTextPaths=[]);h.push({transform:i.mozCurrentTransform,x:r,y:a,fontSize:l,addToPath:d})}},get isFontSubpixelAAEnabled(){var e=this.canvasFactory.create(10,10).context;e.scale(1.5,1);e.fillText("I",0,10);var t=e.getImageData(0,0,10,10).data;var r=false;for(var a=3;a<t.length;a+=4){if(t[a]>0&&t[a]<255){r=true;break}}return(0,n.shadow)(this,"isFontSubpixelAAEnabled",r)},showText:function e(t){var r=this.current;var a=r.font;if(a.isType3Font){return this.showType3Text(t)}var i=r.fontSize;if(i===0){return}var s=this.ctx;var o=r.fontSizeScale;var u=r.charSpacing;var c=r.wordSpacing;var f=r.fontDirection;var d=r.textHScale*f;var h=t.length;var p=a.vertical;var v=p?1:-1;var m=a.defaultVMetrics;var g=i*r.fontMatrix[0];var b=r.textRenderingMode===n.TextRenderingMode.FILL&&!a.disableFontFace;s.save();s.transform.apply(s,r.textMatrix);s.translate(r.x,r.y+r.textRise);if(r.patternFill){s.fillStyle=r.fillColor.getPattern(s,this)}if(f>0){s.scale(d,-1)}else{s.scale(d,1)}var _=r.lineWidth;var y=r.textMatrixScale;if(y===0||_===0){var A=r.textRenderingMode&n.TextRenderingMode.FILL_STROKE_MASK;if(A===n.TextRenderingMode.STROKE||A===n.TextRenderingMode.FILL_STROKE){this.cachedGetSinglePixelWidth=null;_=this.getSinglePixelWidth()*l}}else{_/=y}if(o!==1){s.scale(o,o);_/=o}s.lineWidth=_;var S=0,w;for(w=0;w<h;++w){var P=t[w];if((0,n.isNum)(P)){S+=v*P*i/1e3;continue}var R=false;var C=(P.isSpace?c:0)+u;var k=P.fontChar;var x=P.accent;var T,E,I,O;var L=P.width;if(p){var D,F,j;D=P.vmetric||m;F=P.vmetric?D[1]:L*.5;F=-F*g;j=D[2]*g;L=D?-D[0]:L;T=F/o;E=(S+j)/o}else{T=S/o;E=0}if(a.remeasure&&L>0){var N=s.measureText(k).width*1e3/i*o;if(L<N&&this.isFontSubpixelAAEnabled){var M=L/N;R=true;s.save();s.scale(M,1);T/=M}else if(L!==N){T+=(L-N)/2e3*i/o}}if(P.isInFont||a.missingFile){if(b&&!x){s.fillText(k,T,E)}else{this.paintChar(k,T,E);if(x){I=T+x.offset.x/o;O=E-x.offset.y/o;this.paintChar(x.fontChar,I,O)}}}var q=L*g+C*f;S+=q;if(R){s.restore()}}if(p){r.y-=S*d}else{r.x+=S*d}s.restore()},showType3Text:function e(t){var r=this.ctx;var a=this.current;var i=a.font;var s=a.fontSize;var o=a.fontDirection;var u=i.vertical?1:-1;var l=a.charSpacing;var c=a.wordSpacing;var f=a.textHScale*o;var d=a.fontMatrix||n.FONT_IDENTITY_MATRIX;var h=t.length;var p=a.textRenderingMode===n.TextRenderingMode.INVISIBLE;var v,m,g,b;if(p||s===0){return}this.cachedGetSinglePixelWidth=null;r.save();r.transform.apply(r,a.textMatrix);r.translate(a.x,a.y);r.scale(f,o);for(v=0;v<h;++v){m=t[v];if((0,n.isNum)(m)){b=u*m*s/1e3;this.ctx.translate(b,0);a.x+=b*f;continue}var _=(m.isSpace?c:0)+l;var y=i.charProcOperatorList[m.operatorListId];if(!y){(0,n.warn)('Type3 character "'+m.operatorListId+'" is not available.');continue}this.processingType3=m;this.save();r.scale(s,s);r.transform.apply(r,d);this.executeOperatorList(y);this.restore();var A=n.Util.applyTransform([m.width,0],d);g=A[0]*s+_;r.translate(g,0);a.x+=g*f}r.restore();this.processingType3=null},setCharWidth:function e(t,r){},setCharWidthAndBounds:function e(t,r,n,a,i,s){this.ctx.rect(n,a,i-n,s-a);this.clip();this.endPath()},getColorN_Pattern:function e(t){var r=this;var n;if(t[0]==="TilingPattern"){var i=t[1];var s=this.baseTransform||this.ctx.mozCurrentTransform.slice();var o={createCanvasGraphics:function e(t){return new b(t,r.commonObjs,r.objs,r.canvasFactory)}};n=new a.TilingPattern(t,i,this.ctx,o,s)}else{n=(0,a.getShadingPatternFromIR)(t)}return n},setStrokeColorN:function e(){this.current.strokeColor=this.getColorN_Pattern(arguments)},setFillColorN:function e(){this.current.fillColor=this.getColorN_Pattern(arguments);this.current.patternFill=true},setStrokeRGBColor:function e(t,r,a){var i=n.Util.makeCssRgb(t,r,a);this.ctx.strokeStyle=i;this.current.strokeColor=i},setFillRGBColor:function e(t,r,a){var i=n.Util.makeCssRgb(t,r,a);this.ctx.fillStyle=i;this.current.fillColor=i;this.current.patternFill=false},shadingFill:function e(t){var r=this.ctx;this.save();var i=(0,a.getShadingPatternFromIR)(t);r.fillStyle=i.getPattern(r,this,true);var s=r.mozCurrentTransformInverse;if(s){var o=r.canvas;var u=o.width;var l=o.height;var c=n.Util.applyTransform([0,0],s);var f=n.Util.applyTransform([0,l],s);var d=n.Util.applyTransform([u,0],s);var h=n.Util.applyTransform([u,l],s);var p=Math.min(c[0],f[0],d[0],h[0]);var v=Math.min(c[1],f[1],d[1],h[1]);var m=Math.max(c[0],f[0],d[0],h[0]);var g=Math.max(c[1],f[1],d[1],h[1]);this.ctx.fillRect(p,v,m-p,g-v)}else{this.ctx.fillRect(-1e10,-1e10,2e10,2e10)}this.restore()},beginInlineImage:function e(){throw new Error("Should not call beginInlineImage")},beginImageData:function e(){throw new Error("Should not call beginImageData")},paintFormXObjectBegin:function e(t,r){this.save();this.baseTransformStack.push(this.baseTransform);if(Array.isArray(t)&&t.length===6){this.transform.apply(this,t)}this.baseTransform=this.ctx.mozCurrentTransform;if(Array.isArray(r)&&r.length===4){var n=r[2]-r[0];var a=r[3]-r[1];this.ctx.rect(r[0],r[1],n,a);this.clip();this.endPath()}},paintFormXObjectEnd:function e(){this.restore();this.baseTransform=this.baseTransformStack.pop()},beginGroup:function e(t){this.save();var r=this.ctx;if(!t.isolated){(0,n.info)("TODO: Support non-isolated groups.")}if(t.knockout){(0,n.warn)("Knockout groups not supported.")}var a=r.mozCurrentTransform;if(t.matrix){r.transform.apply(r,t.matrix)}if(!t.bbox){throw new Error("Bounding box is required.")}var i=n.Util.getAxialAlignedBoundingBox(t.bbox,r.mozCurrentTransform);var s=[0,0,r.canvas.width,r.canvas.height];i=n.Util.intersect(i,s)||[0,0,0,0];var o=Math.floor(i[0]);var l=Math.floor(i[1]);var c=Math.max(Math.ceil(i[2])-o,1);var f=Math.max(Math.ceil(i[3])-l,1);var d=1,h=1;if(c>u){d=c/u;c=u}if(f>u){h=f/u;f=u}var p="groupAt"+this.groupLevel;if(t.smask){p+="_smask_"+this.smaskCounter++%2}var v=this.cachedCanvases.getCanvas(p,c,f,true);var m=v.context;m.scale(1/d,1/h);m.translate(-o,-l);m.transform.apply(m,a);if(t.smask){this.smaskStack.push({canvas:v.canvas,context:m,offsetX:o,offsetY:l,scaleX:d,scaleY:h,subtype:t.smask.subtype,backdrop:t.smask.backdrop,transferMap:t.smask.transferMap||null,startTransformInverse:null})}else{r.setTransform(1,0,0,1,0,0);r.translate(o,l);r.scale(d,h)}A(r,m);this.ctx=m;this.setGState([["BM","source-over"],["ca",1],["CA",1]]);this.groupStack.push(r);this.groupLevel++;this.current.activeSMask=null},endGroup:function e(t){this.groupLevel--;var r=this.ctx;this.ctx=this.groupStack.pop();if(this.ctx.imageSmoothingEnabled!==undefined){this.ctx.imageSmoothingEnabled=false}else{this.ctx.mozImageSmoothingEnabled=false}if(t.smask){this.tempSMask=this.smaskStack.pop()}else{this.ctx.drawImage(r.canvas,0,0)}this.restore()},beginAnnotations:function e(){this.save();if(this.baseTransform){this.ctx.setTransform.apply(this.ctx,this.baseTransform)}},endAnnotations:function e(){this.restore()},beginAnnotation:function e(t,r,n){this.save();S(this.ctx);this.current=new g;if(Array.isArray(t)&&t.length===4){var a=t[2]-t[0];var i=t[3]-t[1];this.ctx.rect(t[0],t[1],a,i);this.clip();this.endPath()}this.transform.apply(this,r);this.transform.apply(this,n)},endAnnotation:function e(){this.restore()},paintJpegXObject:function e(t,r,a){var i=this.objs.get(t);if(!i){(0,n.warn)("Dependent image isn't ready yet");return}this.save();var s=this.ctx;s.scale(1/r,-1/a);s.drawImage(i,0,0,i.width,i.height,0,-a,r,a);if(this.imageLayer){var o=s.mozCurrentTransformInverse;var u=this.getCanvasPosition(0,0);this.imageLayer.appendImage({objId:t,left:u[0],top:u[1],width:r/o[0],height:a/o[3]})}this.restore()},paintImageMaskXObject:function e(t){var r=this.ctx;var n=t.width,a=t.height;var i=this.current.fillColor;var s=this.current.patternFill;var o=this.processingType3;if(c&&o&&o.compiled===undefined){if(n<=f&&a<=f){o.compiled=m({data:t.data,width:n,height:a})}else{o.compiled=null}}if(o&&o.compiled){o.compiled(r);return}var u=this.cachedCanvases.getCanvas("maskCanvas",n,a);var l=u.context;l.save();y(l,t);l.globalCompositeOperation="source-in";l.fillStyle=s?i.getPattern(l,this):i;l.fillRect(0,0,n,a);l.restore();this.paintInlineImageXObject(u.canvas)},paintImageMaskXObjectRepeat:function e(t,r,n,a){var i=t.width;var s=t.height;var o=this.current.fillColor;var u=this.current.patternFill;var l=this.cachedCanvases.getCanvas("maskCanvas",i,s);var c=l.context;c.save();y(c,t);c.globalCompositeOperation="source-in";c.fillStyle=u?o.getPattern(c,this):o;c.fillRect(0,0,i,s);c.restore();var f=this.ctx;for(var d=0,h=a.length;d<h;d+=2){f.save();f.transform(r,0,0,n,a[d],a[d+1]);f.scale(1,-1);f.drawImage(l.canvas,0,0,i,s,0,-1,1,1);f.restore()}},paintImageMaskXObjectGroup:function e(t){var r=this.ctx;var n=this.current.fillColor;var a=this.current.patternFill;for(var i=0,s=t.length;i<s;i++){var o=t[i];var u=o.width,l=o.height;var c=this.cachedCanvases.getCanvas("maskCanvas",u,l);var f=c.context;f.save();y(f,o);f.globalCompositeOperation="source-in";f.fillStyle=a?n.getPattern(f,this):n;f.fillRect(0,0,u,l);f.restore();r.save();r.transform.apply(r,o.transform);r.scale(1,-1);r.drawImage(c.canvas,0,0,u,l,0,-1,1,1);r.restore()}},paintImageXObject:function e(t){var r=this.objs.get(t);if(!r){(0,n.warn)("Dependent image isn't ready yet");return}this.paintInlineImageXObject(r)},paintImageXObjectRepeat:function e(t,r,a,i){var s=this.objs.get(t);if(!s){(0,n.warn)("Dependent image isn't ready yet");return}var o=s.width;var u=s.height;var l=[];for(var c=0,f=i.length;c<f;c+=2){l.push({transform:[r,0,0,a,i[c],i[c+1]],x:0,y:0,w:o,h:u})}this.paintInlineImageXObjectGroup(s,l)},paintInlineImageXObject:function e(t){var r=t.width;var n=t.height;var a=this.ctx;this.save();a.scale(1/r,-1/n);var i=a.mozCurrentTransformInverse;var s=i[0],o=i[1];var u=Math.max(Math.sqrt(s*s+o*o),1);var l=i[2],c=i[3];var f=Math.max(Math.sqrt(l*l+c*c),1);var d,h;if(t instanceof HTMLElement||!t.data){d=t}else{h=this.cachedCanvases.getCanvas("inlineImage",r,n);var p=h.context;_(p,t);d=h.canvas}var v=r,m=n;var g="prescale1";while(u>2&&v>1||f>2&&m>1){var b=v,y=m;if(u>2&&v>1){b=Math.ceil(v/2);u/=v/b}if(f>2&&m>1){y=Math.ceil(m/2);f/=m/y}h=this.cachedCanvases.getCanvas(g,b,y);p=h.context;p.clearRect(0,0,b,y);p.drawImage(d,0,0,v,m,0,0,b,y);d=h.canvas;v=b;m=y;g=g==="prescale1"?"prescale2":"prescale1"}a.drawImage(d,0,0,v,m,0,-n,r,n);if(this.imageLayer){var A=this.getCanvasPosition(0,-n);this.imageLayer.appendImage({imgData:t,left:A[0],top:A[1],width:r/i[0],height:n/i[3]})}this.restore()},paintInlineImageXObjectGroup:function e(t,r){var n=this.ctx;var a=t.width;var i=t.height;var s=this.cachedCanvases.getCanvas("inlineImage",a,i);var o=s.context;_(o,t);for(var u=0,l=r.length;u<l;u++){var c=r[u];n.save();n.transform.apply(n,c.transform);n.scale(1,-1);n.drawImage(s.canvas,c.x,c.y,c.w,c.h,0,-1,1,1);if(this.imageLayer){var f=this.getCanvasPosition(c.x,c.y);this.imageLayer.appendImage({imgData:t,left:f[0],top:f[1],width:a,height:i})}n.restore()}},paintSolidColorImageMask:function e(){this.ctx.fillRect(0,0,1,1)},paintXObject:function e(){(0,n.warn)("Unsupported 'paintXObject' command.")},markPoint:function e(t){},markPointProps:function e(t,r){},beginMarkedContent:function e(t){},beginMarkedContentProps:function e(t,r){},endMarkedContent:function e(){},beginCompat:function e(){},endCompat:function e(){},consumePath:function e(){var t=this.ctx;if(this.pendingClip){if(this.pendingClip===I){t.clip("evenodd")}else{t.clip()}this.pendingClip=null}t.beginPath()},getSinglePixelWidth:function e(t){if(this.cachedGetSinglePixelWidth===null){this.ctx.save();var r=this.ctx.mozCurrentTransformInverse;this.ctx.restore();this.cachedGetSinglePixelWidth=Math.sqrt(Math.max(r[0]*r[0]+r[1]*r[1],r[2]*r[2]+r[3]*r[3]))}return this.cachedGetSinglePixelWidth},getCanvasPosition:function e(t,r){var n=this.ctx.mozCurrentTransform;return[n[0]*t+n[2]*r+n[4],n[1]*t+n[3]*r+n[5]]}};for(var O in n.OPS){b.prototype[n.OPS[O]]=b.prototype[O]}return b}();t.CanvasGraphics=b},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:true});t.TilingPattern=t.getShadingPatternFromIR=undefined;var n=r(0);var a=r(49);var i={};i.RadialAxial={fromIR:function e(t){var r=t[1];var n=t[2];var a=t[3];var i=t[4];var s=t[5];var o=t[6];return{type:"Pattern",getPattern:function e(t){var u;if(r==="axial"){u=t.createLinearGradient(a[0],a[1],i[0],i[1])}else if(r==="radial"){u=t.createRadialGradient(a[0],a[1],s,i[0],i[1],o)}for(var l=0,c=n.length;l<c;++l){var f=n[l];u.addColorStop(f[0],f[1])}return u}}}};var s=function e(){function t(e,t,r,n,a,i,s,o){var u=t.coords,l=t.colors;var c=e.data,f=e.width*4;var d;if(u[r+1]>u[n+1]){d=r;r=n;n=d;d=i;i=s;s=d}if(u[n+1]>u[a+1]){d=n;n=a;a=d;d=s;s=o;o=d}if(u[r+1]>u[n+1]){d=r;r=n;n=d;d=i;i=s;s=d}var h=(u[r]+t.offsetX)*t.scaleX;var p=(u[r+1]+t.offsetY)*t.scaleY;var v=(u[n]+t.offsetX)*t.scaleX;var m=(u[n+1]+t.offsetY)*t.scaleY;var g=(u[a]+t.offsetX)*t.scaleX;var b=(u[a+1]+t.offsetY)*t.scaleY;if(p>=b){return}var _=l[i],y=l[i+1],A=l[i+2];var S=l[s],w=l[s+1],P=l[s+2];var R=l[o],C=l[o+1],k=l[o+2];var x=Math.round(p),T=Math.round(b);var E,I,O,L;var D,F,j,N;var M;for(var q=x;q<=T;q++){if(q<m){M=q<p?0:p===m?1:(p-q)/(p-m);E=h-(h-v)*M;I=_-(_-S)*M;O=y-(y-w)*M;L=A-(A-P)*M}else{M=q>b?1:m===b?0:(m-q)/(m-b);E=v-(v-g)*M;I=S-(S-R)*M;O=w-(w-C)*M;L=P-(P-k)*M}M=q<p?0:q>b?1:(p-q)/(p-b);D=h-(h-g)*M;F=_-(_-R)*M;j=y-(y-C)*M;N=A-(A-k)*M;var W=Math.round(Math.min(E,D));var U=Math.round(Math.max(E,D));var B=f*q+W*4;for(var z=W;z<=U;z++){M=(E-z)/(E-D);M=M<0?0:M>1?1:M;c[B++]=I-(I-F)*M|0;c[B++]=O-(O-j)*M|0;c[B++]=L-(L-N)*M|0;c[B++]=255}}}function r(e,r,n){var a=r.coords;var i=r.colors;var s,o;switch(r.type){case"lattice":var u=r.verticesPerRow;var l=Math.floor(a.length/u)-1;var c=u-1;for(s=0;s<l;s++){var f=s*u;for(var d=0;d<c;d++,f++){t(e,n,a[f],a[f+1],a[f+u],i[f],i[f+1],i[f+u]);t(e,n,a[f+u+1],a[f+1],a[f+u],i[f+u+1],i[f+1],i[f+u])}}break;case"triangles":for(s=0,o=a.length;s<o;s+=3){t(e,n,a[s],a[s+1],a[s+2],i[s],i[s+1],i[s+2])}break;default:throw new Error("illegal figure")}}function n(e,t,n,i,s,o,u){var l=1.1;var c=3e3;var f=2;var d=Math.floor(e[0]);var h=Math.floor(e[1]);var p=Math.ceil(e[2])-d;var v=Math.ceil(e[3])-h;var m=Math.min(Math.ceil(Math.abs(p*t[0]*l)),c);var g=Math.min(Math.ceil(Math.abs(v*t[1]*l)),c);var b=p/m;var _=v/g;var y={coords:n,colors:i,offsetX:-d,offsetY:-h,scaleX:1/b,scaleY:1/_};var A=m+f*2;var S=g+f*2;var w,P,R,C;if(a.WebGLUtils.isEnabled){w=a.WebGLUtils.drawFigures(m,g,o,s,y);P=u.getCanvas("mesh",A,S,false);P.context.drawImage(w,f,f);w=P.canvas}else{P=u.getCanvas("mesh",A,S,false);var k=P.context;var x=k.createImageData(m,g);if(o){var T=x.data;for(R=0,C=T.length;R<C;R+=4){T[R]=o[0];T[R+1]=o[1];T[R+2]=o[2];T[R+3]=255}}for(R=0;R<s.length;R++){r(x,s[R],y)}k.putImageData(x,f,f);w=P.canvas}return{canvas:w,offsetX:d-f*b,offsetY:h-f*_,scaleX:b,scaleY:_}}return n}();i.Mesh={fromIR:function e(t){var r=t[2];var a=t[3];var i=t[4];var o=t[5];var u=t[6];var l=t[8];return{type:"Pattern",getPattern:function e(t,c,f){var d;if(f){d=n.Util.singularValueDecompose2dScale(t.mozCurrentTransform)}else{d=n.Util.singularValueDecompose2dScale(c.baseTransform);if(u){var h=n.Util.singularValueDecompose2dScale(u);d=[d[0]*h[0],d[1]*h[1]]}}var p=s(o,d,r,a,i,f?null:l,c.cachedCanvases);if(!f){t.setTransform.apply(t,c.baseTransform);if(u){t.transform.apply(t,u)}}t.translate(p.offsetX,p.offsetY);t.scale(p.scaleX,p.scaleY);return t.createPattern(p.canvas,"no-repeat")}}}};i.Dummy={fromIR:function e(){return{type:"Pattern",getPattern:function e(){return"hotpink"}}}};function o(e){var t=i[e[0]];if(!t){throw new Error("Unknown IR type: "+e[0])}return t.fromIR(e)}var u=function e(){var t={COLORED:1,UNCOLORED:2};var r=3e3;function a(e,t,r,n,a){this.operatorList=e[2];this.matrix=e[3]||[1,0,0,1,0,0];this.bbox=e[4];this.xstep=e[5];this.ystep=e[6];this.paintType=e[7];this.tilingType=e[8];this.color=t;this.canvasGraphicsFactory=n;this.baseTransform=a;this.type="Pattern";this.ctx=r}a.prototype={createPatternCanvas:function e(t){var a=this.operatorList;var i=this.bbox;var s=this.xstep;var o=this.ystep;var u=this.paintType;var l=this.tilingType;var c=this.color;var f=this.canvasGraphicsFactory;(0,n.info)("TilingType: "+l);var d=i[0],h=i[1],p=i[2],v=i[3];var m=[d,h];var g=[d+s,h+o];var b=g[0]-m[0];var _=g[1]-m[1];var y=n.Util.singularValueDecompose2dScale(this.matrix);var A=n.Util.singularValueDecompose2dScale(this.baseTransform);var S=[y[0]*A[0],y[1]*A[1]];b=Math.min(Math.ceil(Math.abs(b*S[0])),r);_=Math.min(Math.ceil(Math.abs(_*S[1])),r);var w=t.cachedCanvases.getCanvas("pattern",b,_,true);var P=w.context;var R=f.createCanvasGraphics(P);R.groupLevel=t.groupLevel;this.setFillAndStrokeStyleToContext(P,u,c);this.setScale(b,_,s,o);this.transformToScale(R);var C=[1,0,0,1,-m[0],-m[1]];R.transform.apply(R,C);this.clipBbox(R,i,d,h,p,v);R.executeOperatorList(a);return w.canvas},setScale:function e(t,r,n,a){this.scale=[t/n,r/a]},transformToScale:function e(t){var r=this.scale;var n=[r[0],0,0,r[1],0,0];t.transform.apply(t,n)},scaleToContext:function e(){var t=this.scale;this.ctx.scale(1/t[0],1/t[1])},clipBbox:function e(t,r,n,a,i,s){if(Array.isArray(r)&&r.length===4){var o=i-n;var u=s-a;t.ctx.rect(n,a,o,u);t.clip();t.endPath()}},setFillAndStrokeStyleToContext:function e(r,a,i){switch(a){case t.COLORED:var s=this.ctx;r.fillStyle=s.fillStyle;r.strokeStyle=s.strokeStyle;break;case t.UNCOLORED:var o=n.Util.makeCssRgb(i[0],i[1],i[2]);r.fillStyle=o;r.strokeStyle=o;break;default:throw new n.FormatError("Unsupported paint type: "+a)}},getPattern:function e(t,r){var n=this.createPatternCanvas(r);t=this.ctx;t.setTransform.apply(t,this.baseTransform);t.transform.apply(t,this.matrix);this.scaleToContext();return t.createPattern(n,"repeat")}};return a}();t.getShadingPatternFromIR=o;t.TilingPattern=u},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:true});t.PDFDataTransportStream=undefined;var n=r(0);var a=function e(){function t(e,t){var 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false},getRequestXhr:function e(t){return this.pendingRequests[t].xhr},isStreamingRequest:function e(t){return!!this.pendingRequests[t].onProgressiveData},isPendingRequest:function e(t){return t in this.pendingRequests},isLoadedRequest:function e(t){return t in this.loadedRequests},abortAllRequests:function e(){for(var t in this.pendingRequests){this.abortRequest(t|0)}},abortRequest:function e(t){var r=this.pendingRequests[t].xhr;delete this.pendingRequests[t];r.abort()}};function h(e){this._options=e;var t=e.source;this._manager=new c(t.url,{httpHeaders:t.httpHeaders,withCredentials:t.withCredentials});this._rangeChunkSize=t.rangeChunkSize;this._fullRequestReader=null;this._rangeRequestReaders=[]}h.prototype={_onRangeRequestReaderClosed:function e(t){var r=this._rangeRequestReaders.indexOf(t);if(r>=0){this._rangeRequestReaders.splice(r,1)}},getFullReader:function e(){(0,n.assert)(!this._fullRequestReader);this._fullRequestReader=new p(this._manager,this._options);return this._fullRequestReader},getRangeReader:function e(t,r){var n=new v(this._manager,t,r);n.onClosed=this._onRangeRequestReaderClosed.bind(this);this._rangeRequestReaders.push(n);return n},cancelAllRequests:function e(t){if(this._fullRequestReader){this._fullRequestReader.cancel(t)}var r=this._rangeRequestReaders.slice(0);r.forEach(function(e){e.cancel(t)})}};function p(e,t){this._manager=e;var r=t.source;var a={onHeadersReceived:this._onHeadersReceived.bind(this),onProgressiveData:r.disableStream?null:this._onProgressiveData.bind(this),onDone:this._onDone.bind(this),onError:this._onError.bind(this),onProgress:this._onProgress.bind(this)};this._url=r.url;this._fullRequestId=e.requestFull(a);this._headersReceivedCapability=(0,n.createPromiseCapability)();this._disableRange=t.disableRange||false;this._contentLength=r.length;this._rangeChunkSize=r.rangeChunkSize;if(!this._rangeChunkSize&&!this._disableRange){this._disableRange=true}this._isStreamingSupported=false;this._isRangeSupported=false;this._cachedChunks=[];this._requests=[];this._done=false;this._storedError=undefined;this.onProgress=null}p.prototype={_onHeadersReceived:function e(){var t=this._fullRequestId;var r=this._manager.getRequestXhr(t);var n=(0,a.validateRangeRequestCapabilities)({getResponseHeader:function e(t){return r.getResponseHeader(t)},isHttp:this._manager.isHttp,rangeChunkSize:this._rangeChunkSize,disableRange:this._disableRange}),i=n.allowRangeRequests,s=n.suggestedLength;this._contentLength=s||this._contentLength;if(i){this._isRangeSupported=true}var o=this._manager;if(o.isStreamingRequest(t)){this._isStreamingSupported=true}else if(this._isRangeSupported){o.abortRequest(t)}this._headersReceivedCapability.resolve()},_onProgressiveData:function e(t){if(this._requests.length>0){var r=this._requests.shift();r.resolve({value:t,done:false})}else{this._cachedChunks.push(t)}},_onDone:function e(t){if(t){this._onProgressiveData(t.chunk)}this._done=true;if(this._cachedChunks.length>0){return}this._requests.forEach(function(e){e.resolve({value:undefined,done:true})});this._requests=[]},_onError:function e(t){var r=this._url;var n=(0,a.createResponseStatusError)(t,r);this._storedError=n;this._headersReceivedCapability.reject(n);this._requests.forEach(function(e){e.reject(n)});this._requests=[];this._cachedChunks=[]},_onProgress:function e(t){if(this.onProgress){this.onProgress({loaded:t.loaded,total:t.lengthComputable?t.total:this._contentLength})}},get isRangeSupported(){return this._isRangeSupported},get isStreamingSupported(){return this._isStreamingSupported},get contentLength(){return this._contentLength},get headersReady(){return this._headersReceivedCapability.promise},read:function e(){if(this._storedError){return Promise.reject(this._storedError)}if(this._cachedChunks.length>0){var t=this._cachedChunks.shift();return Promise.resolve({value:t,done:false})}if(this._done){return Promise.resolve({value:undefined,done:true})}var r=(0,n.createPromiseCapability)();this._requests.push(r);return r.promise},cancel:function e(t){this._done=true;this._headersReceivedCapability.reject(t);this._requests.forEach(function(e){e.resolve({value:undefined,done:true})});this._requests=[];if(this._manager.isPendingRequest(this._fullRequestId)){this._manager.abortRequest(this._fullRequestId)}this._fullRequestReader=null}};function v(e,t,r){this._manager=e;var n={onDone:this._onDone.bind(this),onProgress:this._onProgress.bind(this)};this._requestId=e.requestRange(t,r,n);this._requests=[];this._queuedChunk=null;this._done=false;this.onProgress=null;this.onClosed=null}v.prototype={_close:function e(){if(this.onClosed){this.onClosed(this)}},_onDone:function e(t){var r=t.chunk;if(this._requests.length>0){var n=this._requests.shift();n.resolve({value:r,done:false})}else{this._queuedChunk=r}this._done=true;this._requests.forEach(function(e){e.resolve({value:undefined,done:true})});this._requests=[];this._close()},_onProgress:function e(t){if(!this.isStreamingSupported&&this.onProgress){this.onProgress({loaded:t.loaded})}},get isStreamingSupported(){return false},read:function e(){if(this._queuedChunk!==null){var t=this._queuedChunk;this._queuedChunk=null;return Promise.resolve({value:t,done:false})}if(this._done){return Promise.resolve({value:undefined,done:true})}var r=(0,n.createPromiseCapability)();this._requests.push(r);return r.promise},cancel:function e(t){this._done=true;this._requests.forEach(function(e){e.resolve({value:undefined,done:true})});this._requests=[];if(this._manager.isPendingRequest(this._requestId)){this._manager.abortRequest(this._requestId)}this._close()}};t.PDFNetworkStream=h;t.NetworkManager=c}])});