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ht-svgtoshape.js

ht-svgtoshape.js 81 KB
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  1. !function(G,R){"use strict";var K="ht",p=G[K],L=p.Default,E=L.getInternal();E.addMethod(L,{svgToShape:function(s,T){var B=new p.SvgConverter(T);return B.toShape(s)}});var k=p.Context2dProxy=function(g,o){var l=this;l.ctx=g,l.writer=o,l.$1A={a:1,b:0,c:0,d:1,tx:0,ty:0},l.$2A(),l.$3A=!0,l.$4A=16,l.$5A=[];for(var G in CanvasRenderingContext2D.prototype)if("webkitImageSmoothingEnabled"!==G){var N=g[G];if("function"==typeof N)l[G]=function(K,k){return function(){var p=k.apply(g,arguments);return l.handleFunc(K,p,arguments),p}}(G,N);else{var I=R.getOwnPropertyDescriptor(CanvasRenderingContext2D.prototype,G);if(!I.get&&!I.set)continue;!function(b){R.defineProperty(l,b,{get:function(){return g[b]},set:function(S){g[b]=S,l.handleSetter(b,S)}})}(G)}}};k.prototype={},k.prototype.constructor=k,k.prototype.handleFunc=function(L,H,A){var m=this;switch(L){case"save":m.$7A();break;case"restore":m.$8A();break;case"translate":m.$9A.apply(m,A);break;case"rotate":m.$AA.apply(m,A);break;case"scale":m.$BA.apply(m,A);break;case"setTransform":m.$CA.apply(m,A);break;case"transform":m.$DA.apply(m,A);break;case"fillText":case"strokeText":m.$EA(A[0],A[1],A[2],"fillText"===L);break;case"rect":m.$FA.apply(m,A);break;case"fill":m.$10A(!1);break;case"stroke":m.$10A(!0);break;case"moveTo":m.$11A(A[0],A[1]);break;case"lineTo":m.$12A(A[0],A[1]);break;case"beginPath":m.$13A();break;case"closePath":m.$14A();break;case"arc":m.$15A.apply(m,A);break;case"ellipse":m.$16A.apply(m,A);break;case"quadraticCurveTo":m.$17A([{x:A[0],y:A[1]}],A[2],A[3]);break;case"bezierCurveTo":m.$17A([{x:A[0],y:A[1]},{x:A[2],y:A[3]}],A[4],A[5]);break;case"createLinearGradient":H.points=A}},k.prototype.handleSetter=function(){},k.prototype.$7A=function(){var q=this,o={},Y=q.$1A;for(var v in Y)o[v]=Y[v];q.$5A.push(o)},k.prototype.$8A=function(){var Q=this;Q.$1A=Q.$5A.pop(),Q._transformUpdated()},k.prototype.$9A=function(U,$){if(0!==U||0!==$){var E=this,B=E.$1A,g=B.a,J=B.b,w=B.c,t=B.d;B.tx=g*U+w*$+B.tx,B.ty=J*U+t*$+B.ty,E._transformUpdated()}},k.prototype.$BA=function(I,y){if(1!==I||1!==y){var D=this,u=D.$1A;u.a*=I,u.b*=I,u.c*=y,u.d*=y,D._transformUpdated()}},k.prototype.$AA=function(P){var k=Math.cos(P),l=Math.sin(P),E=this,e=E.$1A,q=e.a,f=e.b,a=e.c,s=e.d;e.a=q*k+a*l,e.b=f*k+s*l,e.c=-q*l+a*k,e.d=-f*l+s*k,E._transformUpdated()},k.prototype.$CA=function(_,T,K,f,l,g){var s=this,A=s.$1A;A.a=_,A.b=T,A.c=K,A.d=f,A.tx=l,A.ty=g,s._transformUpdated()},k.prototype.$DA=function(U,w,A,I,y,h){var S=this,J=S.$1A,r=J.a,x=J.b,z=J.c,p=J.d;J.a=r*U+z*w,J.b=x*U+p*w,J.c=r*A+z*I,J.d=x*A+p*I,J.tx=r*y+z*h+J.tx,J.ty=x*y+p*h+J.ty,S._transformUpdated()},k.prototype._transformUpdated=function(){},k.prototype.$18A=function(){var $=this.$1A;return 0===$.b&&0===$.c?0:Math.atan2($.b,$.a)},k.prototype.$19A=function(){var n=this.$1A;return{x:Math.sqrt(n.a*n.a+n.c*n.c),y:Math.sqrt(n.b*n.b+n.d*n.d)}},k.prototype.$20A=function(P){var G=this.$1A,S=P.x,y=P.y;return{x:G.a*S+G.c*y+G.tx,y:G.b*S+G.d*y+G.ty}},k.prototype.$21A=function(F){for(var $=this,y=new Array(F.length),V=0,r=F.length;r>V;V++)y[V]=$.$20A(F[V]);return y},k.prototype.$22A=function(Y){var z=this.$1A;return Y*Math.max(Math.sqrt(z.c*z.c+z.d*z.d),Math.sqrt(z.a*z.a+z.b*z.b))},k.prototype.$23A=function(H,V){var f=H-V;return f>-1e-5&&1e-5>f},k.prototype.$EA=function(e,i,G,_){var E,d,b=this,w=b.ctx,n=w.font,c=_?w.fillStyle:w.strokeStyle,q=w.textAlign,f=w.textBaseline;"string"==typeof n&&(d=n.match(/\d+/),d&&(E=d[0],n=n.replace(/\d+/,b.$22A(E))));var Z=b.$18A();"alphabetic"===f?(f="bottom",G+=.25*w.measureText("e").width):"hanging"===f&&(f="top",G+=.2*w.measureText("e").width),b.writer.$2AA(e,b.$20A({x:i,y:G}),n,Z,q,f,c)},k.prototype.$FA=function(l,b,j,E){var p=this,T=p.$21A([{x:l,y:b},{x:l+j,y:b},{x:l+j,y:b+E},{x:l,y:b+E}]);p._path.push({type:"rect",points:T})},k.prototype.$11A=function(t,$){var n=this,z=n.$20A({x:t,y:$});n._headPoint=z,n._path.push({type:"moveTo",x:z.x,y:z.y})},k.prototype.$12A=function(x,L){var u=this,F=u.$20A({x:x,y:L});u._path.push({type:"lineTo",x:F.x,y:F.y})},k.prototype.$15A=function(U,h,A,e,j,$){this.$16A(U,h,A,A,0,e,j,$)},k.prototype.$16A=function(T,G,b,R,V,o,W,I){var v,K,A,e,y,d,r,f,k,Z,w,s,m,N,B,l=this,P=l.$19A(),n=l.$20A({x:T,y:G});d=Math.sin(V),r=Math.cos(V);var U=function(K){var k=b*Math.cos(-K),z=R*Math.sin(-K);return l.$20A({x:T+(r*k-d*z),y:G+(d*k+r*z)})},J=[],F=W;if(I)for(;F>=o;)F-=2*Math.PI;else for(;o>=F;)F+=2*Math.PI;for(Z=(F-o)/l.$4A,s=0;s<=l.$4A;s++)w=o+Z*s,m=U(-w),J.push(m);if(e=J[0],y=J[J.length-1],v=l.$24A(o,W,I),o=v.start,W=v.end,f=l.$23A(P.x,P.y),k=l.$23A(b,R),!l.$3A&&f&&k&&l.$23A(Math.abs(o-W),2*Math.PI))l._path.push({type:"circle",x:n.x,y:n.y,end:y,keyPoints:J,radius:b*P.x});else if(!l.$3A&&f&&k)K=l.$18A(),A=Math.cos(K),N=l.$1A.a*A<0,B=l.$1A.d*A<0,v=l.$25A(o,W,N,B),o=v.start-K,W=v.end-K,l._path.push({type:"arc",x:n.x,y:n.y,end:y,radius:b*P.x,startAngle:o,endAngle:W,keyPoints:J});else{if(l.$3A||!f){for(s=1;s<=l.$4A;s++)m=J[s],l._path.push({type:"lineTo",x:m.x,y:m.y});return}var H,c,X=U(0),M=U(Math.PI/2),$=function(z,t){var C=z.x-t.x,G=z.y-t.y;return Math.sqrt(C*C+G*G)},S=$(X,n),C=$(M,n);C>S?(c=S,S=C,C=c,H=M):H=X,K=l.$18A(),A=Math.cos(K),N=l.$1A.a*A<0,B=l.$1A.d*A<0,v=l.$25A(o-Math.PI/2,W-Math.PI/2,N,B),o=v.start,W=v.end,l._path.push({type:"ellipse",x:n.x,y:n.y,end:y,major:{x:H.x-n.x,y:H.y-n.y},ratio:C/S,startAngle:o,endAngle:W,keyPoints:J})}},k.prototype.$17A=function(L,Q,v){var g=this,E=g.$20A({x:Q,y:v});this._path.push({type:"bezier",x:E.x,y:E.y,ctrl:g.$21A(L)})},k.prototype.$13A=function(){this.$2A()},k.prototype.$14A=function(){var n=this,b=n._headPoint;b&&(n._path.push({type:"lineTo",x:b.x,y:b.y,subType:"closePath"}),n._headPoint=null,n._lastPoint=null)},k.prototype.$24A=function(n,R,l){n=-n,R=-R;var p,W=n%(2*Math.PI),b=R%(2*Math.PI);for(0>W&&(W+=2*Math.PI),0>b&&(b+=2*Math.PI),l||(p=W,W=b,b=p);W>=b;)b+=2*Math.PI;return{start:W,end:b}},k.prototype.$25A=function(k,A,w,C){var T;return(C||w)&&(w&&C?(k=Math.PI+k,A=Math.PI+A):(T=Math.PI*(w?1:2)-A,A=Math.PI*(w?1:2)-k,k=T)),{start:k,end:A}},k.prototype.$10A=function(g){var k=this,z=k._path;if(z.length){var a,x,W,c,R,C=[],o=[],q={stroke:g};for(g?(q.lineWidth=k.$22A(k.ctx.lineWidth),q.color=k.ctx.strokeStyle):q.color=k.ctx.fillStyle,"string"!=typeof q.color&&(q.color="#ff0000"),x=0,a=z.length;a>x;x++)switch(W=z[x],W.type){case"moveTo":k._lastPoint={x:W.x,y:W.y},C.push(k._lastPoint),o.push(1);break;case"lineTo":C.push({x:W.x,y:W.y}),o.push(2),k._lastPoint={x:W.x,y:W.y};break;case"rect":R=W.points,C.push({x:R[0].x,y:R[0].y},{x:R[1].x,y:R[1].y},{x:R[2].x,y:R[2].y},{x:R[3].x,y:R[3].y},{x:R[0].x,y:R[0].y}),o.push(2,2,2,2,2),k._lastPoint=W.points[0];break;case"circle":case"arc":case"ellipse":console.log("split to line",W.type);break;case"arcBegin":C.length&&o.length&&k.writer.$2BA(C,o,q),C=[],o=[];break;case"arcClose":k.writer.$2BA(C,o,q),C=[],o=[];break;case"bezier":if(c=k._lastPoint,!c)break;1===W.ctrl.length?(C.push({x:W.ctrl[0].x,y:W.ctrl[0].y},{x:W.x,y:W.y}),o.push(3)):(C.push({x:W.ctrl[0].x,y:W.ctrl[0].y},{x:W.ctrl[1].x,y:W.ctrl[1].y},{x:W.x,y:W.y}),o.push(4)),k._lastPoint={x:W.x,y:W.y};break;default:C.push({x:W.x,y:W.y}),o.push(2)}k.writer.$2BA(C,o,q)}},k.prototype.$2A=function(){var G=this;G._path=[],G._lastPoint=null,G._headPoint=null};var w=p.SvgConverter=function(W){var g=this;g.$26A(W||{}),g.$27A()};w.prototype={},w.prototype.constructor=w,w.prototype.$26A=function(p){var K,V=this;K=V.options={},K.size=p.size||512},w.prototype.$27A=function(){var U=this,H=document.createElement("canvas");H.width=H.height=U.options.size,H.style.width=H.style.height=U.options.size,U._canvas=H,U._segments=[]},w.prototype.toShape=function(r){var e=this,G=e._canvas;e._segments=[];var V=G.getContext;return G.getContext=function(L){return function(d){var r=L.apply(this,arguments);return"2d"===d&&(r=e.$28A(r)),r}}(G.getContext),canvg(e._canvas,r),G.getContext=V,e.write()},w.prototype.$28A=function(z){var v=this,e=new p.Context2dProxy(z,v);return e},w.prototype.write=function(){var M=this,p=M.options.size;return{width:p,height:p,comps:M._segments}},w.prototype.$29A=function(J){var M=this;M._segments.push(J)},w.prototype.$2AA=function(e,y,H,A,v,N,K){v=v||"left","start"===v?v="left":"end"===v&&(v="right"),"alphabetic"===N?N="bottom":"hanging"===N&&(N="top");var u=this;u.$29A({type:"text",color:K,text:e,rotation:A,rect:[y.x,y.y,0,0],align:v,vAlign:N,font:H})},w.prototype.$2BA=function(S,k,a){for(var M=this,E=[],d=0,K=S.length;K>d;d++){var v=S[d];E.push(v.x,v.y)}var q={type:"shape",points:E,segments:k};a.stroke?(q.borderColor=a.color,q.borderWidth=a.lineWidth,q.background=null):(q.borderColor=null,q.borderWidth=0,q.background=a.color,a.gradient&&(q.gradient=a.gradient,q.gradientColor=a.gradientColor)),M.$29A(q)},function(V){function z(P){this.ok=!1,"#"==P.charAt(0)&&(P=P.substr(1,6)),P=P.replace(/ /g,""),P=P.toLowerCase();var 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u.font&&(u.font=N.Font.CreateFont(this.style("font-style").value,this.style("font-variant").value,this.style("font-weight").value,this.style("font-size").hasValue()?this.style("font-size").toPixels()+"px":"",this.style("font-family").value).toString()),this.style("transform",!1,!0).hasValue()){var b=new N.Transform(this.style("transform",!1,!0).value);b.apply(u)}if(this.style("clip-path",!1,!0).hasValue()){var r=this.style("clip-path",!1,!0).getDefinition();null!=r&&r.apply(u)}this.style("opacity").hasValue()&&(u.globalAlpha=this.style("opacity").numValue())}},N.Element.RenderedElementBase.prototype=new N.Element.ElementBase,N.Element.PathElementBase=function(Y){this.base=N.Element.RenderedElementBase,this.base(Y),this.path=function(e){return null!=e&&e.beginPath(),new N.BoundingBox},this.renderChildren=function(M){this.path(M),N.Mouse.checkPath(this,M),""!=M.fillStyle&&("inherit"!=this.style("fill-rule").valueOrDefault("inherit")?M.fill(this.style("fill-rule").value):M.fill()),""!=M.strokeStyle&&M.stroke();var r=this.getMarkers();if(null!=r){if(this.style("marker-start").isUrlDefinition()){var s=this.style("marker-start").getDefinition();s.render(M,r[0][0],r[0][1])}if(this.style("marker-mid").isUrlDefinition())for(var s=this.style("marker-mid").getDefinition(),R=1;R<r.length-1;R++)s.render(M,r[R][0],r[R][1]);if(this.style("marker-end").isUrlDefinition()){var s=this.style("marker-end").getDefinition();s.render(M,r[r.length-1][0],r[r.length-1][1])}}},this.getBoundingBox=function(){return this.path()},this.getMarkers=function(){return null}},N.Element.PathElementBase.prototype=new N.Element.RenderedElementBase,N.Element.svg=function(c){this.base=N.Element.RenderedElementBase,this.base(c),this.baseClearContext=this.clearContext,this.clearContext=function(C){this.baseClearContext(C),N.ViewPort.RemoveCurrent()},this.baseSetContext=this.setContext,this.setContext=function(i){i.strokeStyle="rgba(0,0,0,0)",i.lineCap="butt",i.lineJoin="miter",i.miterLimit=4,"undefined"!=typeof i.font&&"undefined"!=typeof G.getComputedStyle&&(i.font=G.getComputedStyle(i.canvas).getPropertyValue("font")),this.baseSetContext(i),this.attribute("x").hasValue()||(this.attribute("x",!0).value=0),this.attribute("y").hasValue()||(this.attribute("y",!0).value=0),i.translate(this.attribute("x").toPixels("x"),this.attribute("y").toPixels("y"));var $=N.ViewPort.width(),T=N.ViewPort.height();if(this.attribute("width").hasValue()||(this.attribute("width",!0).value="100%"),this.attribute("height").hasValue()||(this.attribute("height",!0).value="100%"),"undefined"==typeof this.root){$=this.attribute("width").toPixels("x"),T=this.attribute("height").toPixels("y");var t=0,d=0;this.attribute("refX").hasValue()&&this.attribute("refY").hasValue()&&(t=-this.attribute("refX").toPixels("x"),d=-this.attribute("refY").toPixels("y")),"visible"!=this.attribute("overflow").valueOrDefault("hidden")&&(i.beginPath(),i.moveTo(t,d),i.lineTo($,d),i.lineTo($,T),i.lineTo(t,T),i.closePath(),i.clip())}if(N.ViewPort.SetCurrent($,T),this.attribute("viewBox").hasValue()){var k=N.ToNumberArray(this.attribute("viewBox").value),F=k[0],D=k[1];$=k[2],T=k[3],N.AspectRatio(i,this.attribute("preserveAspectRatio").value,N.ViewPort.width(),$,N.ViewPort.height(),T,F,D,this.attribute("refX").value,this.attribute("refY").value),N.ViewPort.RemoveCurrent(),N.ViewPort.SetCurrent(k[2],k[3])}}},N.Element.svg.prototype=new N.Element.RenderedElementBase,N.Element.rect=function(W){this.base=N.Element.PathElementBase,this.base(W),this.path=function(P){var B=this.attribute("x").toPixels("x"),X=this.attribute("y").toPixels("y"),t=this.attribute("width").toPixels("x"),S=this.attribute("height").toPixels("y"),s=this.attribute("rx").toPixels("x"),J=this.attribute("ry").toPixels("y");return this.attribute("rx").hasValue()&&!this.attribute("ry").hasValue()&&(J=s),this.attribute("ry").hasValue()&&!this.attribute("rx").hasValue()&&(s=J),s=Math.min(s,t/2),J=Math.min(J,S/2),null!=P&&(P.beginPath(),P.moveTo(B+s,X),P.lineTo(B+t-s,X),P.quadraticCurveTo(B+t,X,B+t,X+J),P.lineTo(B+t,X+S-J),P.quadraticCurveTo(B+t,X+S,B+t-s,X+S),P.lineTo(B+s,X+S),P.quadraticCurveTo(B,X+S,B,X+S-J),P.lineTo(B,X+J),P.quadraticCurveTo(B,X,B+s,X),P.closePath()),new N.BoundingBox(B,X,B+t,X+S)}},N.Element.rect.prototype=new N.Element.PathElementBase,N.Element.circle=function(P){this.base=N.Element.PathElementBase,this.base(P),this.path=function(k){var V=this.attribute("cx").toPixels("x"),n=this.attribute("cy").toPixels("y"),g=this.attribute("r").toPixels();return null!=k&&(k.beginPath(),k.arc(V,n,g,0,2*Math.PI,!0),k.closePath()),new N.BoundingBox(V-g,n-g,V+g,n+g)}},N.Element.circle.prototype=new N.Element.PathElementBase,N.Element.ellipse=function(b){this.base=N.Element.PathElementBase,this.base(b),this.path=function(Z){var R=4*((Math.sqrt(2)-1)/3),L=this.attribute("rx").toPixels("x"),l=this.attribute("ry").toPixels("y"),s=this.attribute("cx").toPixels("x"),$=this.attribute("cy").toPixels("y");return null!=Z&&(Z.beginPath(),Z.moveTo(s,$-l),Z.bezierCurveTo(s+R*L,$-l,s+L,$-R*l,s+L,$),Z.bezierCurveTo(s+L,$+R*l,s+R*L,$+l,s,$+l),Z.bezierCurveTo(s-R*L,$+l,s-L,$+R*l,s-L,$),Z.bezierCurveTo(s-L,$-R*l,s-R*L,$-l,s,$-l),Z.closePath()),new N.BoundingBox(s-L,$-l,s+L,$+l)}},N.Element.ellipse.prototype=new N.Element.PathElementBase,N.Element.line=function(H){this.base=N.Element.PathElementBase,this.base(H),this.getPoints=function(){return[new N.Point(this.attribute("x1").toPixels("x"),this.attribute("y1").toPixels("y")),new N.Point(this.attribute("x2").toPixels("x"),this.attribute("y2").toPixels("y"))]},this.path=function(l){var m=this.getPoints();return null!=l&&(l.beginPath(),l.moveTo(m[0].x,m[0].y),l.lineTo(m[1].x,m[1].y)),new N.BoundingBox(m[0].x,m[0].y,m[1].x,m[1].y)},this.getMarkers=function(){var U=this.getPoints(),Y=U[0].angleTo(U[1]);return[[U[0],Y],[U[1],Y]]}},N.Element.line.prototype=new N.Element.PathElementBase,N.Element.polyline=function(Q){this.base=N.Element.PathElementBase,this.base(Q),this.points=N.CreatePath(this.attribute("points").value),this.path=function(V){var p=new N.BoundingBox(this.points[0].x,this.points[0].y);null!=V&&(V.beginPath(),V.moveTo(this.points[0].x,this.points[0].y));for(var k=1;k<this.points.length;k++)p.addPoint(this.points[k].x,this.points[k].y),null!=V&&V.lineTo(this.points[k].x,this.points[k].y);return p},this.getMarkers=function(){for(var c=[],Y=0;Y<this.points.length-1;Y++)c.push([this.points[Y],this.points[Y].angleTo(this.points[Y+1])]);return c.length>0&&c.push([this.points[this.points.length-1],c[c.length-1][1]]),c}},N.Element.polyline.prototype=new N.Element.PathElementBase,N.Element.polygon=function(r){this.base=N.Element.polyline,this.base(r),this.basePath=this.path,this.path=function(e){var w=this.basePath(e);return null!=e&&(e.lineTo(this.points[0].x,this.points[0].y),e.closePath()),w}},N.Element.polygon.prototype=new N.Element.polyline,N.Element.path=function(Q){this.base=N.Element.PathElementBase,this.base(Q);var s=this.attribute("d").value;s=s.replace(/,/gm," ");for(var X=0;2>X;X++)s=s.replace(/([MmZzLlHhVvCcSsQqTtAa])([^\s])/gm,"$1 $2");s=s.replace(/([^\s])([MmZzLlHhVvCcSsQqTtAa])/gm,"$1 $2"),s=s.replace(/([0-9])([+\-])/gm,"$1 $2");for(var X=0;2>X;X++)s=s.replace(/(\.[0-9]*)(\.)/gm,"$1 $2");s=s.replace(/([Aa](\s+[0-9]+){3})\s+([01])\s*([01])/gm,"$1 $3 $4 "),s=N.compressSpaces(s),s=N.trim(s),this.PathParser=new function(g){this.tokens=g.split(" "),this.reset=function(){this.i=-1,this.command="",this.previousCommand="",this.start=new N.Point(0,0),this.control=new N.Point(0,0),this.current=new N.Point(0,0),this.points=[],this.angles=[]},this.isEnd=function(){return this.i>=this.tokens.length-1},this.isCommandOrEnd=function(){return this.isEnd()?!0:null!=this.tokens[this.i+1].match(/^[A-Za-z]$/)},this.isRelativeCommand=function(){switch(this.command){case"m":case"l":case"h":case"v":case"c":case"s":case"q":case"t":case"a":case"z":return!0}return!1},this.getToken=function(){return this.i++,this.tokens[this.i]},this.getScalar=function(){return parseFloat(this.getToken())},this.nextCommand=function(){this.previousCommand=this.command,this.command=this.getToken()},this.getPoint=function(){var z=new N.Point(this.getScalar(),this.getScalar());return this.makeAbsolute(z)},this.getAsControlPoint=function(){var t=this.getPoint();return this.control=t,t},this.getAsCurrentPoint=function(){var D=this.getPoint();return this.current=D,D},this.getReflectedControlPoint=function(){if("c"!=this.previousCommand.toLowerCase()&&"s"!=this.previousCommand.toLowerCase()&&"q"!=this.previousCommand.toLowerCase()&&"t"!=this.previousCommand.toLowerCase())return this.current;var i=new N.Point(2*this.current.x-this.control.x,2*this.current.y-this.control.y);return i},this.makeAbsolute=function(J){return this.isRelativeCommand()&&(J.x+=this.current.x,J.y+=this.current.y),J},this.addMarker=function(c,B,R){null!=R&&this.angles.length>0&&null==this.angles[this.angles.length-1]&&(this.angles[this.angles.length-1]=this.points[this.points.length-1].angleTo(R)),this.addMarkerAngle(c,null==B?null:B.angleTo(c))},this.addMarkerAngle=function(X,Q){this.points.push(X),this.angles.push(Q)},this.getMarkerPoints=function(){return this.points},this.getMarkerAngles=function(){for(var q=0;q<this.angles.length;q++)if(null==this.angles[q])for(var D=q+1;D<this.angles.length;D++)if(null!=this.angles[D]){this.angles[q]=this.angles[D];break}return this.angles}}(s),this.path=function(V){var p=this.PathParser;p.reset();var g=new N.BoundingBox;for(null!=V&&V.beginPath();!p.isEnd();)switch(p.nextCommand(),p.command){case"M":case"m":var G=p.getAsCurrentPoint();for(p.addMarker(G),g.addPoint(G.x,G.y),null!=V&&V.moveTo(G.x,G.y),p.start=p.current;!p.isCommandOrEnd();){var G=p.getAsCurrentPoint();p.addMarker(G,p.start),g.addPoint(G.x,G.y),null!=V&&V.lineTo(G.x,G.y)}break;case"L":case"l":for(;!p.isCommandOrEnd();){var M=p.current,G=p.getAsCurrentPoint();p.addMarker(G,M),g.addPoint(G.x,G.y),null!=V&&V.lineTo(G.x,G.y)}break;case"H":case"h":for(;!p.isCommandOrEnd();){var o=new N.Point((p.isRelativeCommand()?p.current.x:0)+p.getScalar(),p.current.y);p.addMarker(o,p.current),p.current=o,g.addPoint(p.current.x,p.current.y),null!=V&&V.lineTo(p.current.x,p.current.y)}break;case"V":case"v":for(;!p.isCommandOrEnd();){var o=new N.Point(p.current.x,(p.isRelativeCommand()?p.current.y:0)+p.getScalar());p.addMarker(o,p.current),p.current=o,g.addPoint(p.current.x,p.current.y),null!=V&&V.lineTo(p.current.x,p.current.y)}break;case"C":case"c":for(;!p.isCommandOrEnd();){var S=p.current,X=p.getPoint(),k=p.getAsControlPoint(),T=p.getAsCurrentPoint();p.addMarker(T,k,X),g.addBezierCurve(S.x,S.y,X.x,X.y,k.x,k.y,T.x,T.y),null!=V&&V.bezierCurveTo(X.x,X.y,k.x,k.y,T.x,T.y)}break;case"S":case"s":for(;!p.isCommandOrEnd();){var S=p.current,X=p.getReflectedControlPoint(),k=p.getAsControlPoint(),T=p.getAsCurrentPoint();p.addMarker(T,k,X),g.addBezierCurve(S.x,S.y,X.x,X.y,k.x,k.y,T.x,T.y),null!=V&&V.bezierCurveTo(X.x,X.y,k.x,k.y,T.x,T.y)}break;case"Q":case"q":for(;!p.isCommandOrEnd();){var S=p.current,k=p.getAsControlPoint(),T=p.getAsCurrentPoint();p.addMarker(T,k,k),g.addQuadraticCurve(S.x,S.y,k.x,k.y,T.x,T.y),null!=V&&V.quadraticCurveTo(k.x,k.y,T.x,T.y)}break;case"T":case"t":for(;!p.isCommandOrEnd();){var S=p.current,k=p.getReflectedControlPoint();p.control=k;var T=p.getAsCurrentPoint();p.addMarker(T,k,k),g.addQuadraticCurve(S.x,S.y,k.x,k.y,T.x,T.y),null!=V&&V.quadraticCurveTo(k.x,k.y,T.x,T.y)}break;case"A":case"a":for(;!p.isCommandOrEnd();){var S=p.current,b=p.getScalar(),d=p.getScalar(),h=p.getScalar()*(Math.PI/180),U=p.getScalar(),C=p.getScalar(),T=p.getAsCurrentPoint(),r=new N.Point(Math.cos(h)*(S.x-T.x)/2+Math.sin(h)*(S.y-T.y)/2,-Math.sin(h)*(S.x-T.x)/2+Math.cos(h)*(S.y-T.y)/2),y=Math.pow(r.x,2)/Math.pow(b,2)+Math.pow(r.y,2)/Math.pow(d,2);y>1&&(b*=Math.sqrt(y),d*=Math.sqrt(y));var _=(U==C?-1:1)*Math.sqrt((Math.pow(b,2)*Math.pow(d,2)-Math.pow(b,2)*Math.pow(r.y,2)-Math.pow(d,2)*Math.pow(r.x,2))/(Math.pow(b,2)*Math.pow(r.y,2)+Math.pow(d,2)*Math.pow(r.x,2)));isNaN(_)&&(_=0);var E=new N.Point(_*b*r.y/d,_*-d*r.x/b),K=new N.Point((S.x+T.x)/2+Math.cos(h)*E.x-Math.sin(h)*E.y,(S.y+T.y)/2+Math.sin(h)*E.x+Math.cos(h)*E.y),f=function(z){return Math.sqrt(Math.pow(z[0],2)+Math.pow(z[1],2))},u=function(w,_){return(w[0]*_[0]+w[1]*_[1])/(f(w)*f(_))},s=function(U,y){return(U[0]*y[1]<U[1]*y[0]?-1:1)*Math.acos(u(U,y))},l=s([1,0],[(r.x-E.x)/b,(r.y-E.y)/d]),F=[(r.x-E.x)/b,(r.y-E.y)/d],v=[(-r.x-E.x)/b,(-r.y-E.y)/d],c=s(F,v);u(F,v)<=-1&&(c=Math.PI),u(F,v)>=1&&(c=0);var O=1-C?1:-1,D=l+O*(c/2),z=new N.Point(K.x+b*Math.cos(D),K.y+d*Math.sin(D));if(p.addMarkerAngle(z,D-O*Math.PI/2),p.addMarkerAngle(T,D-O*Math.PI),g.addPoint(T.x,T.y),null!=V){var u=b>d?b:d,L=b>d?1:b/d,x=b>d?d/b:1;V.translate(K.x,K.y),V.rotate(h),V.scale(L,x),V.arc(0,0,u,l,l+c,1-C),V.scale(1/L,1/x),V.rotate(-h),V.translate(-K.x,-K.y)}}break;case"Z":case"z":null!=V&&V.closePath(),p.current=p.start}return g},this.getMarkers=function(){for(var G=this.PathParser.getMarkerPoints(),D=this.PathParser.getMarkerAngles(),$=[],r=0;r<G.length;r++)$.push([G[r],D[r]]);return $}},N.Element.path.prototype=new N.Element.PathElementBase,N.Element.pattern=function(Q){this.base=N.Element.ElementBase,this.base(Q),this.createPattern=function(t){var f=this.attribute("width").toPixels("x",!0),z=this.attribute("height").toPixels("y",!0),o=new N.Element.svg;o.attributes.viewBox=new N.Property("viewBox",this.attribute("viewBox").value),o.attributes.width=new N.Property("width",f+"px"),o.attributes.height=new N.Property("height",z+"px"),o.attributes.transform=new N.Property("transform",this.attribute("patternTransform").value),o.children=this.children;var L=document.createElement("canvas");L.width=f,L.height=z;var X=L.getContext("2d");this.attribute("x").hasValue()&&this.attribute("y").hasValue()&&X.translate(this.attribute("x").toPixels("x",!0),this.attribute("y").toPixels("y",!0));for(var T=-1;1>=T;T++)for(var q=-1;1>=q;q++)X.save(),o.attributes.x=new N.Property("x",T*L.width),o.attributes.y=new N.Property("y",q*L.height),o.render(X),X.restore();var s=t.createPattern(L,"repeat");return s}},N.Element.pattern.prototype=new N.Element.ElementBase,N.Element.marker=function(p){this.base=N.Element.ElementBase,this.base(p),this.baseRender=this.render,this.render=function(x,W,Y){x.translate(W.x,W.y),"auto"==this.attribute("orient").valueOrDefault("auto")&&x.rotate(Y),"strokeWidth"==this.attribute("markerUnits").valueOrDefault("strokeWidth")&&x.scale(x.lineWidth,x.lineWidth),x.save();var q=new N.Element.svg;q.attributes.viewBox=new N.Property("viewBox",this.attribute("viewBox").value),q.attributes.refX=new N.Property("refX",this.attribute("refX").value),q.attributes.refY=new N.Property("refY",this.attribute("refY").value),q.attributes.width=new N.Property("width",this.attribute("markerWidth").value),q.attributes.height=new N.Property("height",this.attribute("markerHeight").value),q.attributes.fill=new N.Property("fill",this.attribute("fill").valueOrDefault("black")),q.attributes.stroke=new N.Property("stroke",this.attribute("stroke").valueOrDefault("none")),q.children=this.children,q.render(x),x.restore(),"strokeWidth"==this.attribute("markerUnits").valueOrDefault("strokeWidth")&&x.scale(1/x.lineWidth,1/x.lineWidth),"auto"==this.attribute("orient").valueOrDefault("auto")&&x.rotate(-Y),x.translate(-W.x,-W.y)}},N.Element.marker.prototype=new N.Element.ElementBase,N.Element.defs=function(b){this.base=N.Element.ElementBase,this.base(b),this.render=function(){}},N.Element.defs.prototype=new N.Element.ElementBase,N.Element.GradientBase=function(O){this.base=N.Element.ElementBase,this.base(O),this.stops=[];for(var h=0;h<this.children.length;h++){var B=this.children[h];"stop"==B.type&&this.stops.push(B)}this.getGradient=function(){},this.gradientUnits=function(){return this.attribute("gradientUnits").valueOrDefault("objectBoundingBox")},this.attributesToInherit=["gradientUnits"],this.inheritStopContainer=function(k){for(var B=0;B<this.attributesToInherit.length;B++){var D=this.attributesToInherit[B];!this.attribute(D).hasValue()&&k.attribute(D).hasValue()&&(this.attribute(D,!0).value=k.attribute(D).value)}},this.createGradient=function(u,v,W){var y=this;this.getHrefAttribute().hasValue()&&(y=this.getHrefAttribute().getDefinition(),this.inheritStopContainer(y));var $=function(I){if(W.hasValue()){var O=new N.Property("color",I);return O.addOpacity(W).value}return I},i=this.getGradient(u,v);if(null==i)return $(y.stops[y.stops.length-1].color);for(var e=0;e<y.stops.length;e++)i.addColorStop(y.stops[e].offset,$(y.stops[e].color));if(this.attribute("gradientTransform").hasValue()){var m=N.ViewPort.viewPorts[0],n=new N.Element.rect;n.attributes.x=new N.Property("x",-N.MAX_VIRTUAL_PIXELS/3),n.attributes.y=new N.Property("y",-N.MAX_VIRTUAL_PIXELS/3),n.attributes.width=new N.Property("width",N.MAX_VIRTUAL_PIXELS),n.attributes.height=new N.Property("height",N.MAX_VIRTUAL_PIXELS);var U=new N.Element.g;U.attributes.transform=new N.Property("transform",this.attribute("gradientTransform").value),U.children=[n];var l=new N.Element.svg;l.attributes.x=new N.Property("x",0),l.attributes.y=new N.Property("y",0),l.attributes.width=new N.Property("width",m.width),l.attributes.height=new N.Property("height",m.height),l.children=[U];var o=document.createElement("canvas");o.width=m.width,o.height=m.height;var p=o.getContext("2d");return p.fillStyle=i,l.render(p),p.createPattern(o,"no-repeat")}return i}},N.Element.GradientBase.prototype=new N.Element.ElementBase,N.Element.linearGradient=function(G){this.base=N.Element.GradientBase,this.base(G),this.attributesToInherit.push("x1"),this.attributesToInherit.push("y1"),this.attributesToInherit.push("x2"),this.attributesToInherit.push("y2"),this.getGradient=function(e,T){var K="objectBoundingBox"==this.gradientUnits()?T.getBoundingBox():null;this.attribute("x1").hasValue()||this.attribute("y1").hasValue()||this.attribute("x2").hasValue()||this.attribute("y2").hasValue()||(this.attribute("x1",!0).value=0,this.attribute("y1",!0).value=0,this.attribute("x2",!0).value=1,this.attribute("y2",!0).value=0);var z="objectBoundingBox"==this.gradientUnits()?K.x()+K.width()*this.attribute("x1").numValue():this.attribute("x1").toPixels("x"),G="objectBoundingBox"==this.gradientUnits()?K.y()+K.height()*this.attribute("y1").numValue():this.attribute("y1").toPixels("y"),D="objectBoundingBox"==this.gradientUnits()?K.x()+K.width()*this.attribute("x2").numValue():this.attribute("x2").toPixels("x"),I="objectBoundingBox"==this.gradientUnits()?K.y()+K.height()*this.attribute("y2").numValue():this.attribute("y2").toPixels("y");return z==D&&G==I?null:e.createLinearGradient(z,G,D,I)}},N.Element.linearGradient.prototype=new N.Element.GradientBase,N.Element.radialGradient=function(G){this.base=N.Element.GradientBase,this.base(G),this.attributesToInherit.push("cx"),this.attributesToInherit.push("cy"),this.attributesToInherit.push("r"),this.attributesToInherit.push("fx"),this.attributesToInherit.push("fy"),this.getGradient=function($,K){var s=K.getBoundingBox();this.attribute("cx").hasValue()||(this.attribute("cx",!0).value="50%"),this.attribute("cy").hasValue()||(this.attribute("cy",!0).value="50%"),this.attribute("r").hasValue()||(this.attribute("r",!0).value="50%");var N="objectBoundingBox"==this.gradientUnits()?s.x()+s.width()*this.attribute("cx").numValue():this.attribute("cx").toPixels("x"),B="objectBoundingBox"==this.gradientUnits()?s.y()+s.height()*this.attribute("cy").numValue():this.attribute("cy").toPixels("y"),p=N,y=B;this.attribute("fx").hasValue()&&(p="objectBoundingBox"==this.gradientUnits()?s.x()+s.width()*this.attribute("fx").numValue():this.attribute("fx").toPixels("x")),this.attribute("fy").hasValue()&&(y="objectBoundingBox"==this.gradientUnits()?s.y()+s.height()*this.attribute("fy").numValue():this.attribute("fy").toPixels("y"));var h="objectBoundingBox"==this.gradientUnits()?(s.width()+s.height())/2*this.attribute("r").numValue():this.attribute("r").toPixels();return $.createRadialGradient(p,y,0,N,B,h)}},N.Element.radialGradient.prototype=new N.Element.GradientBase,N.Element.stop=function(D){this.base=N.Element.ElementBase,this.base(D),this.offset=this.attribute("offset").numValue(),this.offset<0&&(this.offset=0),this.offset>1&&(this.offset=1);var t=this.style("stop-color",!0);""===t.value&&(t.value="#000"),this.style("stop-opacity").hasValue()&&(t=t.addOpacity(this.style("stop-opacity"))),this.color=t.value},N.Element.stop.prototype=new N.Element.ElementBase,N.Element.AnimateBase=function(j){this.base=N.Element.ElementBase,this.base(j),N.Animations.push(this),this.duration=0,this.begin=this.attribute("begin").toMilliseconds(),this.maxDuration=this.begin+this.attribute("dur").toMilliseconds(),this.getProperty=function(){var Q=this.attribute("attributeType").value,x=this.attribute("attributeName").value;return"CSS"==Q?this.parent.style(x,!0):this.parent.attribute(x,!0)},this.initialValue=null,this.initialUnits="",this.removed=!1,this.calcValue=function(){return""},this.update=function(i){if(null==this.initialValue&&(this.initialValue=this.getProperty().value,this.initialUnits=this.getProperty().getUnits()),this.duration>this.maxDuration){if("indefinite"==this.attribute("repeatCount").value||"indefinite"==this.attribute("repeatDur").value)this.duration=0;else if("freeze"!=this.attribute("fill").valueOrDefault("remove")||this.frozen){if("remove"==this.attribute("fill").valueOrDefault("remove")&&!this.removed)return this.removed=!0,this.getProperty().value=this.parent.animationFrozen?this.parent.animationFrozenValue:this.initialValue,!0}else this.frozen=!0,this.parent.animationFrozen=!0,this.parent.animationFrozenValue=this.getProperty().value;return!1}this.duration=this.duration+i;var s=!1;if(this.begin<this.duration){var o=this.calcValue();if(this.attribute("type").hasValue()){var h=this.attribute("type").value;o=h+"("+o+")"}this.getProperty().value=o,s=!0}return s},this.from=this.attribute("from"),this.to=this.attribute("to"),this.values=this.attribute("values"),this.values.hasValue()&&(this.values.value=this.values.value.split(";")),this.progress=function(){var g={progress:(this.duration-this.begin)/(this.maxDuration-this.begin)};if(this.values.hasValue()){var D=g.progress*(this.values.value.length-1),Z=Math.floor(D),n=Math.ceil(D);g.from=new N.Property("from",parseFloat(this.values.value[Z])),g.to=new N.Property("to",parseFloat(this.values.value[n])),g.progress=(D-Z)/(n-Z)}else g.from=this.from,g.to=this.to;return g}},N.Element.AnimateBase.prototype=new N.Element.ElementBase,N.Element.animate=function(n){this.base=N.Element.AnimateBase,this.base(n),this.calcValue=function(){var t=this.progress(),W=t.from.numValue()+(t.to.numValue()-t.from.numValue())*t.progress;return W+this.initialUnits}},N.Element.animate.prototype=new N.Element.AnimateBase,N.Element.animateColor=function(g){this.base=N.Element.AnimateBase,this.base(g),this.calcValue=function(){var V=this.progress(),$=new Q(V.from.value),o=new Q(V.to.value);if($.ok&&o.ok){var t=$.r+(o.r-$.r)*V.progress,H=$.g+(o.g-$.g)*V.progress,m=$.b+(o.b-$.b)*V.progress;return"rgb("+parseInt(t,10)+","+parseInt(H,10)+","+parseInt(m,10)+")"}return this.attribute("from").value}},N.Element.animateColor.prototype=new N.Element.AnimateBase,N.Element.animateTransform=function(J){this.base=N.Element.AnimateBase,this.base(J),this.calcValue=function(){for(var E=this.progress(),u=N.ToNumberArray(E.from.value),z=N.ToNumberArray(E.to.value),j="",W=0;W<u.length;W++)j+=u[W]+(z[W]-u[W])*E.progress+" ";return j}},N.Element.animateTransform.prototype=new N.Element.animate,N.Element.font=function(U){this.base=N.Element.ElementBase,this.base(U),this.horizAdvX=this.attribute("horiz-adv-x").numValue(),this.isRTL=!1,this.isArabic=!1,this.fontFace=null,this.missingGlyph=null,this.glyphs=[];for(var z=0;z<this.children.length;z++){var $=this.children[z];"font-face"==$.type?(this.fontFace=$,$.style("font-family").hasValue()&&(N.Definitions[$.style("font-family").value]=this)):"missing-glyph"==$.type?this.missingGlyph=$:"glyph"==$.type&&(""!=$.arabicForm?(this.isRTL=!0,this.isArabic=!0,"undefined"==typeof this.glyphs[$.unicode]&&(this.glyphs[$.unicode]=[]),this.glyphs[$.unicode][$.arabicForm]=$):this.glyphs[$.unicode]=$)}},N.Element.font.prototype=new N.Element.ElementBase,N.Element.fontface=function(K){this.base=N.Element.ElementBase,this.base(K),this.ascent=this.attribute("ascent").value,this.descent=this.attribute("descent").value,this.unitsPerEm=this.attribute("units-per-em").numValue()},N.Element.fontface.prototype=new N.Element.ElementBase,N.Element.missingglyph=function(k){this.base=N.Element.path,this.base(k),this.horizAdvX=0},N.Element.missingglyph.prototype=new N.Element.path,N.Element.glyph=function(_){this.base=N.Element.path,this.base(_),this.horizAdvX=this.attribute("horiz-adv-x").numValue(),this.unicode=this.attribute("unicode").value,this.arabicForm=this.attribute("arabic-form").value},N.Element.glyph.prototype=new N.Element.path,N.Element.text=function($){this.captureTextNodes=!0,this.base=N.Element.RenderedElementBase,this.base($),this.baseSetContext=this.setContext,this.setContext=function(o){this.baseSetContext(o);var P=this.style("dominant-baseline").toTextBaseline();null==P&&(P=this.style("alignment-baseline").toTextBaseline()),null!=P&&(o.textBaseline=P)},this.getBoundingBox=function(){var r=this.attribute("x").toPixels("x"),y=this.attribute("y").toPixels("y"),H=this.parent.style("font-size").numValueOrDefault(N.Font.Parse(N.ctx.font).fontSize);return new N.BoundingBox(r,y-H,r+Math.floor(2*H/3)*this.children[0].getText().length,y)},this.renderChildren=function(B){this.x=this.attribute("x").toPixels("x"),this.y=this.attribute("y").toPixels("y"),this.attribute("dx").hasValue()&&(this.x+=this.attribute("dx").toPixels("x")),this.attribute("dy").hasValue()&&(this.y+=this.attribute("dy").toPixels("y")),this.x+=this.getAnchorDelta(B,this,0);for(var z=0;z<this.children.length;z++)this.renderChild(B,this,this,z)},this.getAnchorDelta=function(U,Y,i){var $=this.style("text-anchor").valueOrDefault("start");if("start"!=$){for(var V=0,Z=i;Z<Y.children.length;Z++){var g=Y.children[Z];if(Z>i&&g.attribute("x").hasValue())break;V+=g.measureTextRecursive(U)}return-1*("end"==$?V:V/2)}return 0},this.renderChild=function(d,T,Z,U){var $=Z.children[U];$.attribute("x").hasValue()?($.x=$.attribute("x").toPixels("x")+T.getAnchorDelta(d,Z,U),$.attribute("dx").hasValue()&&($.x+=$.attribute("dx").toPixels("x"))):($.attribute("dx").hasValue()&&(T.x+=$.attribute("dx").toPixels("x")),$.x=T.x),T.x=$.x+$.measureText(d),$.attribute("y").hasValue()?($.y=$.attribute("y").toPixels("y"),$.attribute("dy").hasValue()&&($.y+=$.attribute("dy").toPixels("y"))):($.attribute("dy").hasValue()&&(T.y+=$.attribute("dy").toPixels("y")),$.y=T.y),T.y=$.y,$.render(d);for(var U=0;U<$.children.length;U++)T.renderChild(d,T,$,U)}},N.Element.text.prototype=new N.Element.RenderedElementBase,N.Element.TextElementBase=function(d){this.base=N.Element.RenderedElementBase,this.base(d),this.getGlyph=function(j,b,n){var F=b[n],P=null;if(j.isArabic){var Y="isolated";(0==n||" "==b[n-1])&&n<b.length-2&&" "!=b[n+1]&&(Y="terminal"),n>0&&" "!=b[n-1]&&n<b.length-2&&" "!=b[n+1]&&(Y="medial"),n>0&&" "!=b[n-1]&&(n==b.length-1||" "==b[n+1])&&(Y="initial"),"undefined"!=typeof j.glyphs[F]&&(P=j.glyphs[F][Y],null==P&&"glyph"==j.glyphs[F].type&&(P=j.glyphs[F]))
    3. 

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U=o[Y].indexOf(":"),A=o[Y].substr(0,U),O=o[Y].substr(U+1,o[Y].length-U);null!=A&&null!=O&&(F[N.trim(A)]=new N.Property(N.trim(A),N.trim(O)))}if(N.Styles[P]=F,N.StylesSpecificity[P]=_(P),"@font-face"==P)for(var V=F["font-family"].value.replace(/"/g,""),Q=F.src.value.split(","),G=0;G<Q.length;G++)if(Q[G].indexOf('format("svg")')>0)for(var c=Q[G].indexOf("url"),v=Q[G].indexOf(")",c),H=Q[G].substr(c+5,v-c-6),l=N.parseXml(N.ajax(H)),p=l.getElementsByTagName("font"),m=0;m<p.length;m++){var u=N.CreateElement(p[m]);N.Definitions[V]=u}}}},N.Element.style.prototype=new N.Element.ElementBase,N.Element.use=function(X){this.base=N.Element.RenderedElementBase,this.base(X),this.baseSetContext=this.setContext,this.setContext=function(s){this.baseSetContext(s),this.attribute("x").hasValue()&&s.translate(this.attribute("x").toPixels("x"),0),this.attribute("y").hasValue()&&s.translate(0,this.attribute("y").toPixels("y"))};var O=this.getHrefAttribute().getDefinition();this.path=function(u){null!=O&&O.path(u)},this.getBoundingBox=function(){return null!=O?O.getBoundingBox():void 0},this.renderChildren=function(i){if(null!=O){var S=O;"symbol"==O.type&&(S=new N.Element.svg,S.type="svg",S.attributes.viewBox=new N.Property("viewBox",O.attribute("viewBox").value),S.attributes.preserveAspectRatio=new N.Property("preserveAspectRatio",O.attribute("preserveAspectRatio").value),S.attributes.overflow=new N.Property("overflow",O.attribute("overflow").value),S.children=O.children),"svg"==S.type&&(this.attribute("width").hasValue()&&(S.attributes.width=new N.Property("width",this.attribute("width").value)),this.attribute("height").hasValue()&&(S.attributes.height=new N.Property("height",this.attribute("height").value)));var P=S.parent;S.parent=null,S.render(i),S.parent=P}}},N.Element.use.prototype=new N.Element.RenderedElementBase,N.Element.mask=function(j){this.base=N.Element.ElementBase,this.base(j),this.apply=function(e,Z){var Q=this.attribute("x").toPixels("x"),$=this.attribute("y").toPixels("y"),T=this.attribute("width").toPixels("x"),E=this.attribute("height").toPixels("y");if(0==T&&0==E){for(var n=new N.BoundingBox,X=0;X<this.children.length;X++)n.addBoundingBox(this.children[X].getBoundingBox());var Q=Math.floor(n.x1),$=Math.floor(n.y1),T=Math.floor(n.width()),E=Math.floor(n.height())}var U=Z.attribute("mask").value;Z.attribute("mask").value="";var K=document.createElement("canvas");K.width=Q+T,K.height=$+E;var O=K.getContext("2d");if(this.renderChildren(O),K.width&&K.height){var y=document.createElement("canvas");y.width=Q+T,y.height=$+E;var S=y.getContext("2d");Z.render(S),S.globalCompositeOperation="destination-in",S.fillStyle=O.createPattern(K,"no-repeat"),S.fillRect(0,0,Q+T,$+E),e.fillStyle=S.createPattern(y,"no-repeat"),e.fillRect(0,0,Q+T,$+E),Z.attribute("mask").value=U}},this.render=function(){}},N.Element.mask.prototype=new N.Element.ElementBase,N.Element.clipPath=function(a){this.base=N.Element.ElementBase,this.base(a),this.apply=function(j){var S=CanvasRenderingContext2D.prototype.beginPath;CanvasRenderingContext2D.prototype.beginPath=function(){};var g=CanvasRenderingContext2D.prototype.closePath;CanvasRenderingContext2D.prototype.closePath=function(){},S.call(j);for(var n=0;n<this.children.length;n++){var l=this.children[n];if("undefined"!=typeof l.path){var W=null;l.style("transform",!1,!0).hasValue()&&(W=new N.Transform(l.style("transform",!1,!0).value),W.apply(j)),l.path(j),CanvasRenderingContext2D.prototype.closePath=g,W&&W.unapply(j)}}g.call(j),j.clip(),CanvasRenderingContext2D.prototype.beginPath=S,CanvasRenderingContext2D.prototype.closePath=g},this.render=function(){}},N.Element.clipPath.prototype=new N.Element.ElementBase,N.Element.filter=function(E){this.base=N.Element.ElementBase,this.base(E),this.apply=function(n,W){var D=W.getBoundingBox(),Y=Math.floor(D.x1),U=Math.floor(D.y1),K=Math.floor(D.width()),a=Math.floor(D.height()),x=W.style("filter").value;W.style("filter").value="";for(var h=0,k=0,r=0;r<this.children.length;r++){var S=this.children[r].extraFilterDistance||0;h=Math.max(h,S),k=Math.max(k,S)}var _=document.createElement("canvas");_.width=K+2*h,_.height=a+2*k;var A=_.getContext("2d");A.translate(-Y+h,-U+k),W.render(A);for(var r=0;r<this.children.length;r++)"function"==typeof this.children[r].apply&&this.children[r].apply(A,0,0,K+2*h,a+2*k);n.drawImage(_,0,0,K+2*h,a+2*k,Y-h,U-k,K+2*h,a+2*k),W.style("filter",!0).value=x},this.render=function(){}},N.Element.filter.prototype=new N.Element.ElementBase,N.Element.feMorphology=function(k){this.base=N.Element.ElementBase,this.base(k),this.apply=function(){}},N.Element.feMorphology.prototype=new N.Element.ElementBase,N.Element.feComposite=function(R){this.base=N.Element.ElementBase,this.base(R),this.apply=function(){}},N.Element.feComposite.prototype=new N.Element.ElementBase,N.Element.feColorMatrix=function(y){function t(o,H,R,x,G,N){return o[4*R*x+4*H+N]}function m(J,u,M,O,G,W,y){J[4*M*O+4*u+W]=y}function P(V,R){var Y=L[V];return Y*(0>Y?R-255:R)}this.base=N.Element.ElementBase,this.base(y);var L=N.ToNumberArray(this.attribute("values").value);switch(this.attribute("type").valueOrDefault("matrix")){case"saturate":var T=L[0];L=[.213+.787*T,.715-.715*T,.072-.072*T,0,0,.213-.213*T,.715+.285*T,.072-.072*T,0,0,.213-.213*T,.715-.715*T,.072+.928*T,0,0,0,0,0,1,0,0,0,0,0,1];break;case"hueRotate":var c=L[0]*Math.PI/180,b=function(V,O,d){return V+Math.cos(c)*O+Math.sin(c)*d};L=[b(.213,.787,-.213),b(.715,-.715,-.715),b(.072,-.072,.928),0,0,b(.213,-.213,.143),b(.715,.285,.14),b(.072,-.072,-.283),0,0,b(.213,-.213,-.787),b(.715,-.715,.715),b(.072,.928,.072),0,0,0,0,0,1,0,0,0,0,0,1];break;case"luminanceToAlpha":L=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,.2125,.7154,.0721,0,0,0,0,0,0,1]}this.apply=function(d,Z,s,H,T){if(H&&T){for(var f=d.getImageData(0,0,H,T),s=0;T>s;s++)for(var Z=0;H>Z;Z++){var h=t(f.data,Z,s,H,T,0),O=t(f.data,Z,s,H,T,1),S=t(f.data,Z,s,H,T,2),G=t(f.data,Z,s,H,T,3);m(f.data,Z,s,H,T,0,P(0,h)+P(1,O)+P(2,S)+P(3,G)+P(4,1)),m(f.data,Z,s,H,T,1,P(5,h)+P(6,O)+P(7,S)+P(8,G)+P(9,1)),m(f.data,Z,s,H,T,2,P(10,h)+P(11,O)+P(12,S)+P(13,G)+P(14,1)),m(f.data,Z,s,H,T,3,P(15,h)+P(16,O)+P(17,S)+P(18,G)+P(19,1))}d.clearRect(0,0,H,T),d.putImageData(f,0,0)}}},N.Element.feColorMatrix.prototype=new N.Element.ElementBase,N.Element.feGaussianBlur=function(B){this.base=N.Element.ElementBase,this.base(B),this.blurRadius=Math.floor(this.attribute("stdDeviation").numValue()),this.extraFilterDistance=this.blurRadius,this.apply=function(S,v,n,h,q){return"undefined"==typeof M.canvasRGBA?(N.log("ERROR: StackBlur.js must be included for blur to work"),void 0):(S.canvas.id=N.UniqueId(),S.canvas.style.display="none",document.body.appendChild(S.canvas),M.canvasRGBA(S.canvas.id,v,n,h,q,this.blurRadius),document.body.removeChild(S.canvas),void 0)}},N.Element.feGaussianBlur.prototype=new N.Element.ElementBase,N.Element.title=function(){},N.Element.title.prototype=new N.Element.ElementBase,N.Element.desc=function(){},N.Element.desc.prototype=new N.Element.ElementBase,N.Element.MISSING=function(l){N.log("ERROR: Element '"+l.nodeName+"' not yet implemented.")},N.Element.MISSING.prototype=new N.Element.ElementBase,N.CreateElement=function(l){var w=l.nodeName.replace(/^[^:]+:/,"");w=w.replace(/\-/g,"");var X=null;return X="undefined"!=typeof N.Element[w]?new N.Element[w](l):new N.Element.MISSING(l),X.type=l.nodeName,X},N.load=function(p,w){N.loadXml(p,N.ajax(w))},N.loadXml=function(m,u){N.loadXmlDoc(m,N.parseXml(u))},N.loadXmlDoc=function(v,t){N.init(v);var M=function(H){for(var E=v.canvas;E;)H.x-=E.offsetLeft,H.y-=E.offsetTop,E=E.offsetParent;return G.scrollX&&(H.x+=G.scrollX),G.scrollY&&(H.y+=G.scrollY),H};1!=N.opts.ignoreMouse&&(v.canvas.onclick=function(Q){var h=M(new N.Point(null!=Q?Q.clientX:event.clientX,null!=Q?Q.clientY:event.clientY));N.Mouse.onclick(h.x,h.y)},v.canvas.onmousemove=function(P){var h=M(new N.Point(null!=P?P.clientX:event.clientX,null!=P?P.clientY:event.clientY));N.Mouse.onmousemove(h.x,h.y)});var i=N.CreateElement(t.documentElement);i.root=!0,i.addStylesFromStyleDefinition();var x=!0,K=function(){N.ViewPort.Clear(),v.canvas.parentNode&&N.ViewPort.SetCurrent(v.canvas.parentNode.clientWidth,v.canvas.parentNode.clientHeight),1!=N.opts.ignoreDimensions&&(i.style("width").hasValue()&&(v.canvas.width=i.style("width").toPixels("x"),v.canvas.style.width=v.canvas.width+"px"),i.style("height").hasValue()&&(v.canvas.height=i.style("height").toPixels("y"),v.canvas.style.height=v.canvas.height+"px"));var j=v.canvas.clientWidth||v.canvas.width,g=v.canvas.clientHeight||v.canvas.height;if(1==N.opts.ignoreDimensions&&i.style("width").hasValue()&&i.style("height").hasValue()&&(j=i.style("width").toPixels("x"),g=i.style("height").toPixels("y")),N.ViewPort.SetCurrent(j,g),null!=N.opts.offsetX&&(i.attribute("x",!0).value=N.opts.offsetX),null!=N.opts.offsetY&&(i.attribute("y",!0).value=N.opts.offsetY),null!=N.opts.scaleWidth||null!=N.opts.scaleHeight){var D=null,Q=null,I=N.ToNumberArray(i.attribute("viewBox").value);null!=N.opts.scaleWidth&&(i.attribute("width").hasValue()?D=i.attribute("width").toPixels("x")/N.opts.scaleWidth:isNaN(I[2])||(D=I[2]/N.opts.scaleWidth)),null!=N.opts.scaleHeight&&(i.attribute("height").hasValue()?Q=i.attribute("height").toPixels("y")/N.opts.scaleHeight:isNaN(I[3])||(Q=I[3]/N.opts.scaleHeight)),null==D&&(D=Q),null==Q&&(Q=D),i.attribute("width",!0).value=N.opts.scaleWidth,i.attribute("height",!0).value=N.opts.scaleHeight,i.style("transform",!0,!0).value+=" 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p=J[X],F=document.createElement("canvas");F.width=p.clientWidth,F.height=p.clientHeight,p.parentNode.insertBefore(F,p),p.parentNode.removeChild(p);var c=document.createElement("div");c.appendChild(p),T(F,c.innerHTML)}};"undefined"!=typeof Element.prototype.matches?b=function(x,k){return x.matches(k)}:"undefined"!=typeof Element.prototype.webkitMatchesSelector?b=function(Y,w){return Y.webkitMatchesSelector(w)}:"undefined"!=typeof Element.prototype.mozMatchesSelector?b=function(U,s){return U.mozMatchesSelector(s)}:"undefined"!=typeof Element.prototype.msMatchesSelector?b=function(P,L){return P.msMatchesSelector(L)}:"undefined"!=typeof Element.prototype.oMatchesSelector?b=function(b,T){return b.oMatchesSelector(T)}:(("function"==typeof jQuery||"function"==typeof Zepto)&&(b=function(W,X){return $(W).is(X)}),"undefined"==typeof b&&(b=Sizzle.matchesSelector));var C=/(\[[^\]]+\])/g,K=/(#[^\s\+>~\.\[:]+)/g,V=/(\.[^\s\+>~\.\[:]+)/g,g=/(::[^\s\+>~\.\[:]+|:first-line|:first-letter|:before|:after)/gi,r=/(:[\w-]+\([^\)]*\))/gi,p=/(:[^\s\+>~\.\[:]+)/g,U=/([^\s\+>~\.\[:]+)/g;return"undefined"!=typeof CanvasRenderingContext2D&&(CanvasRenderingContext2D.prototype.drawSvg=function(j,r,D,J,H,d){var f={ignoreMouse:!0,ignoreAnimation:!0,ignoreDimensions:!0,ignoreClear:!0,offsetX:r,offsetY:D,scaleWidth:J,scaleHeight:H};for(var x in d)d.hasOwnProperty(x)&&(f[x]=d[x]);T(this.canvas,j,f)}),T})}("undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:this,Object);
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