3d-flip-book/js/pdf.min.js

3D FlipBook allows to browse images, PDFs or HTMLs as a flipping book. It helps to attract user attention and make more impression on him.

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i(this,"loadTestFont",l())},configurable:true});o.prototype.addNativeFontFace=function t(e){this.nativeFontFaces.push(e);document.fonts.add(e)};o.prototype.bind=function t(e,r){var n=[];var a=[];var i=[];var l=function(t){return t.loaded.catch(function(e){s('Failed to load font "'+t.family+'": '+e)})};var c=o.isFontLoadingAPISupported&&!o.isSyncFontLoadingSupported;for(var h=0,u=e.length;h<u;h++){var f=e[h];if(f.attached||f.loading===false){continue}f.attached=true;if(c){var d=f.createNativeFontFace();if(d){this.addNativeFontFace(d);i.push(l(d))}}else{var p=f.createFontFaceRule();if(p){this.insertRule(p);n.push(p);a.push(f)}}}var v=this.queueLoadingCallback(r);if(c){Promise.all(i).then(function(){v.complete()})}else if(n.length>0&&!o.isSyncFontLoadingSupported){this.prepareFontLoadEvent(n,a,v)}else{v.complete()}};o.prototype.queueLoadingCallback=function t(e){function n(){r(!s.end,"completeRequest() cannot be called 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t(){this.transformStack.push(this.transformMatrix);var e=this.current;this.extraStack.push(e);this.current=e.clone()},restore:function t(){this.transformMatrix=this.transformStack.pop();this.current=this.extraStack.pop();this.tgrp=null},group:function t(e){this.save();this.executeOpTree(e);this.restore()},loadDependencies:function t(e){var r=e.fnArray;var n=r.length;var a=e.argsArray;var s=this;for(var o=0;o<n;o++){if(i.dependency===r[o]){var l=a[o];for(var c=0,h=l.length;c<h;c++){var u=l[c];var f=u.substring(0,2)==="g_";var d;if(f){d=new Promise(function(t){s.commonObjs.get(u,t)})}else{d=new Promise(function(t){s.objs.get(u,t)})}this.current.dependencies.push(d)}}}return Promise.all(this.current.dependencies)},transform:function t(e,r,n,a,i,o){var l=[e,r,n,a,i,o];this.transformMatrix=s.transform(this.transformMatrix,l);this.tgrp=null},getSVG:function t(e,r){this.viewport=r;var a=this._initialize(r);return this.loadDependencies(e).then(function(){this.transformMatrix=n;var t=this.convertOpList(e);this.executeOpTree(t);return a}.bind(this))},convertOpList:function t(r){var n=r.argsArray;var a=r.fnArray;var s=a.length;var o=[];var l=[];for(var c in i){o[i[c]]=c}for(var h=0;h<s;h++){var u=a[h];l.push({fnId:u,fn:o[u],args:n[h]})}return e(l)},executeOpTree:function t(e){var r=e.length;for(var n=0;n<r;n++){var a=e[n].fn;var s=e[n].fnId;var o=e[n].args;switch(s|0){case i.beginText:this.beginText();break;case i.setLeading:this.setLeading(o);break;case i.setLeadingMoveText:this.setLeadingMoveText(o[0],o[1]);break;case i.setFont:this.setFont(o);break;case i.showText:this.showText(o[0]);break;case i.showSpacedText:this.showText(o[0]);break;case i.endText:this.endText();break;case i.moveText:this.moveText(o[0],o[1]);break;case i.setCharSpacing:this.setCharSpacing(o[0]);break;case i.setWordSpacing:this.setWordSpacing(o[0]);break;case i.setHScale:this.setHScale(o[0]);break;case i.setTextMatrix:this.setTextMatrix(o[0],o[1],o[2],o[3],o[4],o[5]);break;case i.setLineWidth:this.setLineWidth(o[0]);break;case i.setLineJoin:this.setLineJoin(o[0]);break;case i.setLineCap:this.setLineCap(o[0]);break;case i.setMiterLimit:this.setMiterLimit(o[0]);break;case i.setFillRGBColor:this.setFillRGBColor(o[0],o[1],o[2]);break;case i.setStrokeRGBColor:this.setStrokeRGBColor(o[0],o[1],o[2]);break;case i.setDash:this.setDash(o[0],o[1]);break;case i.setGState:this.setGState(o[0]);break;case i.fill:this.fill();break;case i.eoFill:this.eoFill();break;case i.stroke:this.stroke();break;case i.fillStroke:this.fillStroke();break;case i.eoFillStroke:this.eoFillStroke();break;case i.clip:this.clip("nonzero");break;case i.eoClip:this.clip("evenodd");break;case i.paintSolidColorImageMask:this.paintSolidColorImageMask();break;case i.paintJpegXObject:this.paintJpegXObject(o[0],o[1],o[2]);break;case i.paintImageXObject:this.paintImageXObject(o[0]);break;case i.paintInlineImageXObject:this.paintInlineImageXObject(o[0]);break;case i.paintImageMaskXObject:this.paintImageMaskXObject(o[0]);break;case i.paintFormXObjectBegin:this.paintFormXObjectBegin(o[0],o[1]);break;case i.paintFormXObjectEnd:this.paintFormXObjectEnd();break;case i.closePath:this.closePath();break;case i.closeStroke:this.closeStroke();break;case i.closeFillStroke:this.closeFillStroke();break;case i.nextLine:this.nextLine();break;case i.transform:this.transform(o[0],o[1],o[2],o[3],o[4],o[5]);break;case i.constructPath:this.constructPath(o[0],o[1]);break;case i.endPath:this.endPath();break;case 92:this.group(e[n].items);break;default:c("Unimplemented operator "+a);break}}},setWordSpacing:function t(e){this.current.wordSpacing=e},setCharSpacing:function t(e){this.current.charSpacing=e},nextLine:function t(){this.moveText(0,this.current.leading)},setTextMatrix:function t(e,r,n,i,s,o){var l=this.current;this.current.textMatrix=this.current.lineMatrix=[e,r,n,i,s,o];this.current.x=this.current.lineX=0;this.current.y=this.current.lineY=0;l.xcoords=[];l.tspan=document.createElementNS(g,"svg:tspan");l.tspan.setAttributeNS(null,"font-family",l.fontFamily);l.tspan.setAt