2014-09-14 19:55:14 +04:00
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!function(a,b,c){function d(a,b,c,d){return i(a,c,d,b).then(function(h){w("Document cloned");var i="["+wb+"='true']";a.querySelector(i).removeAttribute(wb);var j=h.contentWindow,k=j.document.querySelector(i),l=new nb(j.document),m=new q(b,l),n=E(k),o="view"===b.type?Math.min(n.width,c):f(),p="view"===b.type?Math.min(n.height,d):g(),r=new vb(o,p,m,b),s=new G(k,r,l,m,b);return s.ready.then(function(){w("Finished rendering");var a="view"===b.type||k!==j.document.body&&k!==j.document.documentElement?e(r.canvas,n):r.canvas;return b.removeContainer&&(h.parentNode.removeChild(h),w("Cleaned up container")),a})})}function e(a,c){var d=b.createElement("canvas"),e=Math.min(a.width-1,Math.max(0,c.left)),f=Math.min(a.width,Math.max(1,c.left+c.width)),g=Math.min(a.height-1,Math.max(0,c.top)),h=Math.min(a.height,Math.max(1,c.top+c.height)),i=d.width=f-e,j=d.height=h-g;return w("Cropping canvas at:","left:",c.left,"top:",c.top,"width:",c.width,"height:",c.height),w("Resulting crop with width",i,"and height",j," with x",e,"and y",g),d.getContext("2d").drawImage(a,e,g,i,j,0,0,i,j),d}function f(){return Math.max(Math.max(b.body.scrollWidth,b.documentElement.scrollWidth),Math.max(b.body.offsetWidth,b.documentElement.offsetWidth),Math.max(b.body.clientWidth,b.documentElement.clientWidth))}function g(){return Math.max(Math.max(b.body.scrollHeight,b.documentElement.scrollHeight),Math.max(b.body.offsetHeight,b.documentElement.offsetHeight),Math.max(b.body.clientHeight,b.documentElement.clientHeight))}function h(){return"data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7"}function i(b,c,d,e){var f=b.documentElement.cloneNode(!0),g=b.createElement("iframe");return g.style.visibility="hidden",g.style.position="absolute",g.style.left=g.style.top="-10000px",g.width=c,g.height=d,g.scrolling="no",b.body.appendChild(g),new Promise(function(b){var c=g.contentWindow.document;g.contentWindow.onload=g.onload=function(){b(g)},c.open(),c.write("<!DOCTYPE html>"),c.close(),c.replaceChild(j(c.adoptNode(f)),c.documentElement),"view"===e.type&&g.contentWindow.scrollTo(a.pageXOffset,a.pageYOffset)})}function j(a){return[].slice.call(a.childNodes,0).filter(k).forEach(function(b){"SCRIPT"===b.tagName?a.removeChild(b):j(b)}),a}function k(a){return a.nodeType===Node.ELEMENT_NODE}function l(a){if(this.src=a,w("DummyImageContainer for",a),!this.promise||!this.image){w("Initiating DummyImageContainer"),l.prototype.image=new Image;var b=this.image;l.prototype.promise=new Promise(function(a,c){b.onload=a,b.onerror=c,b.src=h(),b.complete===!0&&a(b)})}}function m(a,c){var d,e,f=b.createElement("div"),g=b.createElement("img"),i=b.createElement("span"),j="Hidden Text";f.style.visibility="hidden",f.style.fontFamily=a,f.style.fontSize=c,f.style.margin=0,f.style.padding=0,b.body.appendChild(f),g.src=h(),g.width=1,g.height=1,g.style.margin=0,g.style.padding=0,g.style.verticalAlign="baseline",i.style.fontFamily=a,i.style.fontSize=c,i.style.margin=0,i.style.padding=0,i.appendChild(b.createTextNode(j)),f.appendChild(i),f.appendChild(g),d=g.offsetTop-i.offsetTop+1,f.removeChild(i),f.appendChild(b.createTextNode(j)),f.style.lineHeight="normal",g.style.verticalAlign="super",e=g.offsetTop-f.offsetTop+1,b.body.removeChild(f),this.baseline=d,this.lineWidth=1,this.middle=e}function n(){this.data={}}function o(a){this.src=a.value,this.colorStops=[],this.type=null,this.x0=.5,this.y0=.5,this.x1=.5,this.y1=.5,this.promise=Promise.resolve(!0)}function p(a,b){this.src=a,this.image=new Image;var c=this;this.tainted=null,this.promise=new Promise(function(d,e){c.image.onload=d,c.image.onerror=e,b&&(c.image.crossOrigin="anonymous"),c.image.src=a,c.image.complete===!0&&d(c.image)})["catch"](function(){var b=new l(a);return b.promise.then(function(a){c.image=a})})}function q(b,c){this.link=null,this.options=b,this.support=c,this.origin=a.location.protocol+a.location.hostname+a.location.port}function r(a){return"IMG"===a.node.nodeName}function s(a){return"svg"===a.node.nodeName}function t(a){return{args:[a.node.src],method:"url"}}function u(a){return{args:[a.node],method:"s
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d.forEach(function(b){try{c.style[b]=a.css(b)}catch(d){w("html2canvas: Parse: Exception caught in renderFormValue: "+d.message)}});var e=a.parseBounds();c.style.position="absolute",c.style.left=e.left+"px",c.style.top=e.top+"px",c.textContent=a.getValue(),b.body.appendChild(c),this.paintText(new rb(c.firstChild,a)),b.body.removeChild(c)}},G.prototype.paintText=function(a){a.applyTextTransform();var b=a.node.data.split(!this.options.letterRendering||U(a)?/(\b| )/:""),c=a.parent.fontWeight(),d=a.parent.css("fontSize"),e=a.parent.css("fontFamily"),f=a.parent.parseTextShadows();this.renderer.font(a.parent.css("color"),a.parent.css("fontStyle"),a.parent.css("fontVariant"),c,d,e),f.length?this.renderer.fontShadow(f[0].color,f[0].offsetX,f[0].offsetY,f[0].blur):this.renderer.clearShadow(),b.map(this.parseTextBounds(a),this).forEach(function(c,f){c&&(this.renderer.text(b[f],c.left,c.bottom),this.renderTextDecoration(a.parent,c,this.fontMetrics.getMetrics(e,d)))},this)},G.prototype.renderTextDecoration=function(a,b,c){switch(a.css("textDecoration").split(" ")[0]){case"underline":this.renderer.rectangle(b.left,Math.round(b.top+c.baseline+c.lineWidth),b.width,1,a.css("color"));break;case"overline":this.renderer.rectangle(b.left,Math.round(b.top),b.width,1,a.css("color"));break;case"line-through":this.renderer.rectangle(b.left,Math.ceil(b.top+c.middle+c.lineWidth),b.width,1,a.css("color"))}},G.prototype.parseBorders=function(a){var b=a.bounds,c=V(a),d=["Top","Right","Bottom","Left"].map(function(b){return{width:a.cssInt("border"+b+"Width"),color:a.css("border"+b+"Color"),args:null}}),e=K(b,c,d);return{clip:this.parseBackgroundClip(a,e,d,c,b),borders:d.map(function(a,f){if(a.width>0){var g=b.left,h=b.top,i=b.width,j=b.height-d[2].width;switch(f){case 0:j=d[0].width,a.args=M({c1:[g,h],c2:[g+i,h],c3:[g+i-d[1].width,h+j],c4:[g+d[3].width,h+j]},c[0],c[1],e.topLeftOuter,e.topLeftInner,e.topRightOuter,e.topRightInner);break;case 1:g=b.left+b.width-d[1].width,i=d[1].width,a.args=M({c1:[g+i,h],c2:[g+i,h+j+d[2].width],c3:[g,h+j],c4:[g,h+d[0].width]},c[1],c[2],e.topRightOuter,e.topRightInner,e.bottomRightOuter,e.bottomRightInner);break;case 2:h=h+b.height-d[2].width,j=d[2].width,a.args=M({c1:[g+i,h+j],c2:[g,h+j],c3:[g+d[3].width,h],c4:[g+i-d[3].width,h]},c[2],c[3],e.bottomRightOuter,e.bottomRightInner,e.bottomLeftOuter,e.bottomLeftInner);break;case 3:i=d[3].width,a.args=M({c1:[g,h+j+d[2].width],c2:[g,h],c3:[g+i,h+d[0].width],c4:[g+i,h+j]},c[3],c[0],e.bottomLeftOuter,e.bottomLeftInner,e.topLeftOuter,e.topLeftInner)}}return a})}},G.prototype.parseBackgroundClip=function(a,b,c,d,e){var f=a.css("backgroundClip"),g=[];switch(f){case"content-box":case"padding-box":N(g,d[0],d[1],b.topLeftInner,b.topRightInner,e.left+c[3].width,e.top+c[0].width),N(g,d[1],d[2],b.topRightInner,b.bottomRightInner,e.left+e.width-c[1].width,e.top+c[0].width),N(g,d[2],d[3],b.bottomRightInner,b.bottomLeftInner,e.left+e.width-c[1].width,e.top+e.height-c[2].width),N(g,d[3],d[0],b.bottomLeftInner,b.topLeftInner,e.left+c[3].width,e.top+e.height-c[2].width);break;default:N(g,d[0],d[1],b.topLeftOuter,b.topRightOuter,e.left,e.top),N(g,d[1],d[2],b.topRightOuter,b.bottomRightOuter,e.left+e.width,e.top),N(g,d[2],d[3],b.bottomRightOuter,b.bottomLeftOuter,e.left+e.width,e.top+e.height),N(g,d[3],d[0],b.bottomLeftOuter,b.topLeftOuter,e.left,e.top+e.height)}return g},G.prototype.pseudoHideClass="___html2canvas___pseudoelement";var xb=0;lb.prototype.renderImage=function(a,b,c,d){var e=a.cssInt("paddingLeft"),f=a.cssInt("paddingTop"),g=a.cssInt("paddingRight"),h=a.cssInt("paddingBottom"),i=c.borders,j=b.width-(i[1].width+i[3].width+e+g),k=b.height-(i[0].width+i[2].width+f+h);this.drawImage(d,0,0,d.image.width||j,d.image.height||k,b.left+e+i[3].width,b.top+f+i[0].width,j,k)},lb.prototype.renderBackground=function(a,b,c){b.height>0&&b.width>0&&(this.renderBackgroundColor(a,b),this.renderBackgroundImage(a,b,c))},lb.prototype.renderBackgroundColor=function(a,b){var c=a.css("backgroundColor");this.isTransparent(c)||this.rectangle(b.left,b.top,b.width,b.height,a.css("backgroundColor"))},lb.protot
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