23 lines
198 KiB
JavaScript
23 lines
198 KiB
JavaScript
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/*!
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* html2canvas 1.4.1 <https://html2canvas.hertzen.com>
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* Copyright (c) 2022 Niklas von Hertzen <https://hertzen.com>
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* Released under MIT License
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*//*! *****************************************************************************
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Copyright (c) Microsoft Corporation.
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
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REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
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INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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PERFORMANCE OF THIS SOFTWARE.
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***************************************************************************** */var mr=function(e,A){return mr=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,r){t.__proto__=r}||function(t,r){for(var B in r)Object.prototype.hasOwnProperty.call(r,B)&&(t[B]=r[B])},mr(e,A)};function tA(e,A){if(typeof A!="function"&&A!==null)throw new TypeError("Class extends value "+String(A)+" is not a constructor or null");mr(e,A);function t(){this.constructor=e}e.prototype=A===null?Object.create(A):(t.prototype=A.prototype,new t)}var Lr=function(){return Lr=Object.assign||function(A){for(var t,r=1,B=arguments.length;r<B;r++){t=arguments[r];for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(A[n]=t[n])}return A},Lr.apply(this,arguments)};function P(e,A,t,r){function B(n){return n instanceof t?n:new t(function(s){s(n)})}return new(t||(t=Promise))(function(n,s){function i(Q){try{o(r.next(Q))}catch(g){s(g)}}function a(Q){try{o(r.throw(Q))}catch(g){s(g)}}function o(Q){Q.done?n(Q.value):B(Q.value).then(i,a)}o((r=r.apply(e,[])).next())})}function _(e,A){var t={label:0,sent:function(){if(n[0]&1)throw n[1];return n[1]},trys:[],ops:[]},r,B,n,s;return s={next:i(0),throw:i(1),return:i(2)},typeof Symbol=="function"&&(s[Symbol.iterator]=function(){return this}),s;function i(o){return function(Q){return a([o,Q])}}function a(o){if(r)throw new TypeError("Generator is already executing.");for(;t;)try{if(r=1,B&&(n=o[0]&2?B.return:o[0]?B.throw||((n=B.return)&&n.call(B),0):B.next)&&!(n=n.call(B,o[1])).done)return n;switch(B=0,n&&(o=[o[0]&2,n.value]),o[0]){case 0:case 1:n=o;break;case 4:return t.label++,{value:o[1],done:!1};case 5:t.label++,B=o[1],o=[0];continue;case 7:o=t.ops.pop(),t.trys.pop();continue;default:if(n=t.trys,!(n=n.length>0&&n[n.length-1])&&(o[0]===6||o[0]===2)){t=0;continue}if(o[0]===3&&(!n||o[1]>n[0]&&o[1]<n[3])){t.label=o[1];break}if(o[0]===6&&t.label<n[1]){t.label=n[1],n=o;break}if(n&&t.label<n[2]){t.label=n[2],t.ops.push(o);break}n[2]&&t.ops.pop(),t.trys.pop();continue}o=A.call(e,t)}catch(Q){o=[6,Q],B=0}finally{r=n=0}if(o[0]&5)throw o[1];return{value:o[0]?o[1]:void 0,done:!0}}}function ue(e,A,t){if(arguments.length===2)for(var r=0,B=A.length,n;r<B;r++)(n||!(r in A))&&(n||(n=Array.prototype.slice.call(A,0,r)),n[r]=A[r]);return e.concat(n||A)}var cA=function(){function e(A,t,r,B){this.left=A,this.top=t,this.width=r,this.height=B}return e.prototype.add=function(A,t,r,B){return new e(this.left+A,this.top+t,this.width+r,this.height+B)},e.fromClientRect=function(A,t){return new e(t.left+A.windowBounds.left,t.top+A.windowBounds.top,t.width,t.height)},e.fromDOMRectList=function(A,t){var r=Array.from(t).find(function(B){return B.width!==0});return r?new e(r.left+A.windowBounds.left,r.top+A.windowBounds.top,r.width,r.height):e.EMPTY},e.EMPTY=new e(0,0,0,0),e}(),ze=function(e,A){return cA.fromClientRect(e,A.getBoundingClientRect())},an=function(e){var A=e.body,t=e.documentElement;if(!A||!t)throw new Error("Unable to get document size");var r=Math.max(Math.max(A.scrollWidth,t.scrollWidth),Math.max(A.offsetWidth,t.offsetWidth),Math.max(A.clientWidth,t.clientWidth)),B=Math.max(Math.max(A.scrollHeight,t.scrollHeight),Math.max(A.offsetHeight,t.offsetHeight),Math.max(A.clientHeight,t.clientHeight));return new cA(0,0,r,B)},$e=function(e){for(var A=[],t=0,r=e.length;t<r;){var B=e.charCodeAt(t++);if(B>=55296&&B<=56319&&t<r){var n=e.charCodeAt(t++);(n&64512)===56320?A.push(((B&1023)<<10)+(n&1023)+65536):(A.push(B),t--)}else A.push(B)}return A},S=function(){for(var e=[],A=0;A<arguments.length;A++)e[A]=arguments[A];if(String.fromCodePoint)return String.fromCodePoint.apply(String,e);var t=e.length;if(!t)return"";for(var r=[],B=-1,n="";++B<t;){var s=e[B];s<=65535?r.push(s):(s-=65536,r.push((s>>10)+55296,s%1024+56320)),(B+1===t||r.length>16384)&&(n+=String.fromCharCode.apply(String,r),r.length=0)}return n},nt="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",on=typeof Uint8Array>"u"?[]:new Uint8Array(256);for(var le=0;le<nt.length;le++)on[nt.charCodeAt(le)]=le;var st="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz012
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content: "" !important;
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display: none !important;
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}`,Wo=function(e){Zo(e,"."+Zr+ko+AB+`
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.`+qr+Yo+AB)},Zo=function(e,A){var t=e.ownerDocument;if(t){var r=t.createElement("style");r.textContent=A,e.appendChild(r)}},An=function(){function e(){}return e.getOrigin=function(A){var t=e._link;return t?(t.href=A,t.href=t.href,t.protocol+t.hostname+t.port):"about:blank"},e.isSameOrigin=function(A){return e.getOrigin(A)===e._origin},e.setContext=function(A){e._link=A.document.createElement("a"),e._origin=e.getOrigin(A.location.href)},e._origin="about:blank",e}(),qo=function(){function e(A,t){this.context=A,this._options=t,this._cache={}}return e.prototype.addImage=function(A){var t=Promise.resolve();return this.has(A)||(yr(A)||AQ(A))&&(this._cache[A]=this.loadImage(A)).catch(function(){}),t},e.prototype.match=function(A){return this._cache[A]},e.prototype.loadImage=function(A){return P(this,void 0,void 0,function(){var t,r,B,n,s=this;return _(this,function(i){switch(i.label){case 0:return t=An.isSameOrigin(A),r=!vr(A)&&this._options.useCORS===!0&&N.SUPPORT_CORS_IMAGES&&!t,B=!vr(A)&&!t&&!yr(A)&&typeof this._options.proxy=="string"&&N.SUPPORT_CORS_XHR&&!r,!t&&this._options.allowTaint===!1&&!vr(A)&&!yr(A)&&!B&&!r?[2]:(n=A,B?[4,this.proxy(n)]:[3,2]);case 1:n=i.sent(),i.label=2;case 2:return this.context.logger.debug("Added image "+A.substring(0,256)),[4,new Promise(function(a,o){var Q=new Image;Q.onload=function(){return a(Q)},Q.onerror=o,(eQ(n)||r)&&(Q.crossOrigin="anonymous"),Q.src=n,Q.complete===!0&&setTimeout(function(){return a(Q)},500),s._options.imageTimeout>0&&setTimeout(function(){return o("Timed out ("+s._options.imageTimeout+"ms) loading image")},s._options.imageTimeout)})];case 3:return[2,i.sent()]}})})},e.prototype.has=function(A){return typeof this._cache[A]<"u"},e.prototype.keys=function(){return Promise.resolve(Object.keys(this._cache))},e.prototype.proxy=function(A){var t=this,r=this._options.proxy;if(!r)throw new Error("No proxy defined");var B=A.substring(0,256);return new Promise(function(n,s){var i=N.SUPPORT_RESPONSE_TYPE?"blob":"text",a=new XMLHttpRequest;a.onload=function(){if(a.status===200)if(i==="text")n(a.response);else{var g=new FileReader;g.addEventListener("load",function(){return n(g.result)},!1),g.addEventListener("error",function(w){return s(w)},!1),g.readAsDataURL(a.response)}else s("Failed to proxy resource "+B+" with status code "+a.status)},a.onerror=s;var o=r.indexOf("?")>-1?"&":"?";if(a.open("GET",""+r+o+"url="+encodeURIComponent(A)+"&responseType="+i),i!=="text"&&a instanceof XMLHttpRequest&&(a.responseType=i),t._options.imageTimeout){var Q=t._options.imageTimeout;a.timeout=Q,a.ontimeout=function(){return s("Timed out ("+Q+"ms) proxying "+B)}}a.send()})},e}(),jo=/^data:image\/svg\+xml/i,zo=/^data:image\/.*;base64,/i,$o=/^data:image\/.*/i,AQ=function(e){return N.SUPPORT_SVG_DRAWING||!rQ(e)},vr=function(e){return $o.test(e)},eQ=function(e){return zo.test(e)},yr=function(e){return e.substr(0,4)==="blob"},rQ=function(e){return e.substr(-3).toLowerCase()==="svg"||jo.test(e)},u=function(){function e(A,t){this.type=0,this.x=A,this.y=t}return e.prototype.add=function(A,t){return new e(this.x+A,this.y+t)},e}(),RA=function(e,A,t){return new u(e.x+(A.x-e.x)*t,e.y+(A.y-e.y)*t)},Te=function(){function e(A,t,r,B){this.type=1,this.start=A,this.startControl=t,this.endControl=r,this.end=B}return e.prototype.subdivide=function(A,t){var r=RA(this.start,this.startControl,A),B=RA(this.startControl,this.endControl,A),n=RA(this.endControl,this.end,A),s=RA(r,B,A),i=RA(B,n,A),a=RA(s,i,A);return t?new e(this.start,r,s,a):new e(a,i,n,this.end)},e.prototype.add=function(A,t){return new e(this.start.add(A,t),this.startControl.add(A,t),this.endControl.add(A,t),this.end.add(A,t))},e.prototype.reverse=function(){return new e(this.end,this.endControl,this.startControl,this.start)},e}(),$=function(e){return e.type===1},tQ=function(){function e(A){var t=A.styles,r=A.bounds,B=re(t.borderTopLeftRadius,r.width,r.height),n=B[0],s=B[1],i=re(t.borderTopRightRadius,r.width,r.height),a=i[0],o=i[1],Q=re(t.borderBottomRightRadius,r.width,r.height),g=Q[0],w=Q[1],f=re(t.borderBottomLeftRadius,r.width,r.height),c=f[0],C
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