60 lines
18 KiB
JavaScript
60 lines
18 KiB
JavaScript
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/*
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The MIT License (MIT)
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Copyright (c) 2015 yWorks GmbH
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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(function(U){function V(a,c){var b=B(a,"font-family");b&&e.setFont(b);c&&c.ok&&e.setTextColor(c.r,c.g,c.b);var d;(b=B(a,"font-weight"))&&"bold"===b&&(d="bold");(b=B(a,"font-style"))&&"italic"===b&&(d+="italic");e.setFontType(d);if(d=B(a,"font-size"))d=parseFloat(d),e.setFontSize(d)}var z,e,X=2/3,Y=function(a){var c=a.pathSegList;if(c)return c;c=[];a=a.getAttribute("d");for(var b=/([a-df-zA-DF-Z])([^a-df-zA-DF-Z]*)/g,d;d=b.exec(a);){var k=E(d[2]);d=d[1];var e=0<="zZ".indexOf(d)?0:0<="hHvV".indexOf(d)?
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1:0<="mMlLtT".indexOf(d)?2:0<="sSqQ".indexOf(d)?4:0<="cC".indexOf(d)?6:-1,g=0;do{var f={pathSegTypeAsLetter:d};switch(d){case "h":case "H":f.x=k[g];break;case "v":case "V":f.y=k[g];break;case "c":case "C":f.x1=k[g+e-6],f.y1=k[g+e-5];case "s":case "S":f.x2=k[g+e-4],f.y2=k[g+e-3];case "t":case "T":case "l":case "L":case "m":case "M":f.x=k[g+e-2];f.y=k[g+e-1];break;case "q":case "Q":f.x1=k[g],f.y1=k[g+1],f.x=k[g+2],f.y=k[g+3]}c.push(f);g+=e}while(g<k.length)}c.getItem=function(a){return this[a]};c.numberOfItems=
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c.length;return c},B=function(a,c,b){b=b||c;return a.getAttribute(c)||a.style[b]},y=function(a,c){return 0<=c.split(",").indexOf(a.tagName.toLowerCase())},L=function(a,c){for(var b=[],d=0;d<a.childNodes.length;d++){var e=a.childNodes[d];"#"!==e.nodeName.charAt(0)&&b.push(e)}for(d=0;d<b.length;d++)c(d,b[d])},R=function(a,c){return Math.atan2(c[1]-a[1],c[0]-a[0])},Z=function(a,c){return[a[0]+2*(c[0]-a[0]),a[1]+2*(c[1]-a[1])]},v=function(a,c){return[X*(c[0]-a[0])+a[0],X*(c[1]-a[1])+a[1]]},M=function(a,
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c,b,d,e){b=b.getItem(a-1);return 0<a&&("C"===b.pathSegTypeAsLetter||"S"===b.pathSegTypeAsLetter)?Z([b.x2,b.y2],c):0<a&&("c"===b.pathSegTypeAsLetter||"s"===b.pathSegTypeAsLetter)?Z([b.x2+d,b.y2+e],c):[c[0],c[1]]},aa=function(a){this.prefix=a;this.id=0;this.nextChild=function(){return new aa("_"+this.id++ +"_"+this.get())};this.get=function(){return this.prefix}},ga=function(a,c){for(var b=/_\d+_/;!c[a]&&b.exec(a);)a=a.replace(b,"");return c[a]},P=function(a){var c,b,d,k,m,g,f;g=e.unitMatrix;y(a,"svg,g")?
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(f=parseFloat(a.getAttribute("x"))||0,g=parseFloat(a.getAttribute("y"))||0,(c=a.getAttribute("viewBox"))?(m=E(c),k=m[2]-m[0],d=m[3]-m[1],b=parseFloat(a.getAttribute("width"))||k,c=parseFloat(a.getAttribute("height"))||d,g=new e.Matrix(b/k,0,0,c/d,f-m[0],g-m[1])):g=new e.Matrix(1,0,0,1,f,g)):y(a,"marker")&&(f=-parseFloat(a.getAttribute("refX"))||0,g=-parseFloat(a.getAttribute("refY"))||0,(c=a.getAttribute("viewBox"))?(m=E(c),k=m[2]-m[0],d=m[3]-m[1],b=parseFloat(a.getAttribute("markerWidth"))||k,c=
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parseFloat(a.getAttribute("markerHeight"))||d,c=new e.Matrix(b/k,0,0,c/d,0,0),g=new e.Matrix(1,0,0,1,f,g),g=e.matrixMult(g,c)):g=new e.Matrix(1,0,0,1,f,g));return(a=a.getAttribute("transform"))?e.matrixMult(g,ba(a)):g},ca=function(a){a=E(a);for(var c=[],b=0;b<a.length-1;b+=2)c.push([a[b],a[b+1]]);return c},ba=function(a){if(!a)return e.unitMatrix;for(var c=/^\s*matrix\(([^\)]+)\)\s*/,b=/^\s*translate\(([^\)]+)\)\s*/,d=/^\s*rotate\(([^\)]+)\)\s*/,k=/^\s*scale\(([^\)]+)\)\s*/,m=/^\s*skewX\(([^\)]+)\)\s*/,
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g=/^\s*skewY\(([^\)]+)\)\s*/,f=e.unitMatrix,n;0<a.length;){var q=c.exec(a);q&&(n=E(q[1]),f=e.matrixMult(new e.Matrix(n[0],n[1],n[2],n[3],n[4],n[5]),f),a=a.substr(q[0].length));if(q=d.exec(a)){n=E(q[1]);var h=Math.PI*n[0]/180,f=e.matrixMult(new e.Matrix(Math.cos(h),Math.sin(h),-Math.sin(h),Math.cos(h),0,0),f);n[1]&&n[2]&&(h=new e.Matrix(1,0,0,1,n[1],n[2]),n=new e.Matrix(1,0,0,1,-n[1],-n[2]),f=e.matrixMult(n,e.matrixMult(f,h)));a=a.substr(q[0].length)}if(q=b.exec(a))n=E(q[1]),f=e.matrixMult(new e.Matrix(1,
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0,0,1,n[0],n[1]||0),f),a=a.substr(q[0].length);if(q=k.exec(a))n=E(q[1]),n[1]||(n[1]=n[0]),f=e.matrixMult(new e.Matrix(n[0],0,0,n[1],0,0),f),a=a.substr(q[0].length);if(q=m.exec(a))n=parseFloat(q[1]),f=e.matrixMult(new e.Matrix(1,0,Math.tan(n),1,0,0),f),a=a.substr(q[0].length);if(q=g.exec(a))n=parseFloat(q[1]),f=e.matrixMult(new e.Matrix(1,Math.tan(n),0,1,0,0),f),a=a.substr(q[0].length)}return f},E=function(a){for(var c=[],b,d=/[+-]?(?:(?:\d+\.?\d*)|(?:\d*\.?\d+))(?:[eE][+-]?\d+)?/g;b=d.exec(a);)c.push(parseFloat(b[0]));
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return c},ha=function(a){var c=/\s*rgba\(((?:[^,\)]*,){3}[^,\)]*)\)\s*/.exec(a);return c?(a=E(c[1]),c=new z("rgb("+a.slice(0,3).join(",")+")"),c.a=a[3],c):new z(a)},N=function(a,c){var b=a[0],d=a[1];return[c.a*b+c.c*d+c.e,c.b*b+c.d*d+c.f]},C=function(a){var c,b,d,e,m,g,f=parseFloat;if(y(a,"polygon")){f=ca(a.getAttribute("points"));d=b=Number.POSITIVE_INFINITY;m=e=Number.NEGATIVE_INFINITY;for(c=0;c<f.length;c++){var n=f[c];b=Math.min(b,n[0]);e=Math.max(e,n[0]);d=Math.min(d,n[1]);m=Math.max(m,n[1])}g=
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[b,d,e-b,m-d]}else if(y(a,"path")){var q=Y(a);d=b=Number.POSITIVE_INFINITY;m=e=Number.NEGATIVE_INFINITY;var h=0,r=0,S,w,H,t,A,F;for(c=0;c<q.numberOfItems;c++){var p=q.getItem(c),J=p.pathSegTypeAsLetter;switch(J){case "H":w=p.x;H=r;break;case "h":w=p.x+h;H=r;break;case "V":w=h;H=p.y;break;case "v":w=h;H=p.y+r;break;case "C":t=[p.x1,p.y1];A=[p.x2,p.y2];F=[p.x,p.y];break;case "c":t=[p.x1+h,p.y1+r];A=[p.x2+h,p.y2+r];F=[p.x+h,p.y+r];break;case "S":t=M(c,[h,r],q,n,S);A=[p.x2,p.y2];F=[p.x,p.y];break;case "s":t=
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M(c,[h,r],q,n,S);A=[p.x2+h,p.y2+r];F=[p.x+h,p.y+r];break;case "Q":f=[p.x1,p.y1];t=v([h,r],f);A=v([p.x,p.y],f);F=[p.x,p.y];break;case "q":f=[p.x1+h,p.y1+r];t=v([h,r],f);A=v([h+p.x,r+p.y],f);F=[p.x+h,p.y+r];break;case "T":t=M(c,[h,r],q,n,S);t=v([h,r],f);A=v([p.x,p.y],f);F=[p.x,p.y];break;case "t":f=M(c,[h,r],q,n,S),t=v([h,r],f),A=v([h+p.x,r+p.y],f),F=[p.x+h,p.y+r]}0<="sScCqQtT".indexOf(J)&&(n=h,S=r);0<="MLCSQT".indexOf(J)?(h=p.x,r=p.y):0<="mlcsqt".indexOf(J)?(h=p.x+h,r=p.y+r):0>"zZ".indexOf(J)&&(h=
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w,r=H);0<="CSQTcsqt".indexOf(J)?(b=Math.min(b,h,t[0],A[0],F[0]),e=Math.max(e,h,t[0],A[0],F[0]),d=Math.min(d,r,t[1],A[1],F[1]),m=Math.max(m,r,t[1],A[1],F[1])):(b=Math.min(b,h),e=Math.max(e,h),d=Math.min(d,r),m=Math.max(m,r))}g=[b,d,e-b,m-d]}else{if(y(a,"svg"))return(b=a.getAttribute("viewBox"))&&(c=E(b)),[f(a.getAttribute("x"))||c&&c[0]||0,f(a.getAttribute("y"))||c&&c[1]||0,f(a.getAttribute("width"))||c&&c[2]||0,f(a.getAttribute("height"))||c&&c[3]||0];if(y(a,"g"))g=[0,0,0,0],L(a,function(a,c){var b=
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C(c);g=[Math.min(g[0],b[0]),Math.min(g[1],b[1]),Math.max(g[0]+g[2],b[0]+b[2])-Math.min(g[0],b[0]),Math.max(g[1]+g[3],b[1]+b[3])-Math.min(g[1],b[1])]});else{if(y(a,"marker"))return(b=a.getAttribute("viewBox"))&&(c=E(b)),[c&&c[0]||0,c&&c[1]||0,c&&c[2]||f(a.getAttribute("marker-width"))||0,c&&c[3]||f(a.getAttribute("marker-height"))||0];if(y(a,"pattern"))return[f(a.getAttribute("x"))||0,f(a.getAttribute("y"))||0,f(a.getAttribute("width"))||0,f(a.getAttribute("height"))||0];c=f(a.getAttribute("x1"))||
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f(a.getAttribute("x"))||f(a.getAttribute("cx")-f(a.getAttribute("r")))||0;b=f(a.getAttribute("x2"))||c+f(a.getAttribute("width"))||f(a.getAttribute("cx"))+f(a.getAttribute("r"))||0;d=f(a.getAttribute("y1"))||f(a.getAttribute("y"))||f(a.getAttribute("cy"))-f(a.getAttribute("r"))||0;f=f(a.getAttribute("y2"))||d+f(a.getAttribute("height"))||f(a.getAttribute("cy"))+f(a.getAttribute("r"))||0;g=[Math.min(c,b),Math.min(d,f),Math.max(c,b)-Math.min(c,b),Math.max(d,f)-Math.min(d,f)]}}return y(a,"marker,svg,g")?
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g:(f=B(a,"stroke-width")||1,B(a,"stroke-miterlimit")&&(f*=.5/Math.sin(Math.PI/12)),[g[0]-f,g[1]-f,g[2]+2*f,g[3]+2*f])},ia=function(a,c,b,d,k){a=ca(a.getAttribute("points"));for(var m=[{op:"m",c:N(a[0],c)}],g=1;g<a.length;g++){var f=N(a[g],c);m.push({op:"l",c:f})}m.push({op:"h"});e.path(m,b,d,k)},ja=function(a){var c=a.getAttribute("xlink:href")||a.getAttribute("href"),b=new Image;b.src=c;var d=document.createElement("canvas"),c=parseFloat(a.getAttribute("width")),k=parseFloat(a.getAttribute("height")),
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m=parseFloat(a.getAttribute("x")||0);a=parseFloat(a.getAttribute("y")||0);d.width=c;d.height=k;var g=d.getContext("2d");g.fillStyle="#fff";g.fillRect(0,0,c,k);g.drawImage(b,0,0,c,k);b=d.toDataURL("image/jpeg");e.addImage(b,"jpeg",m,a,c,k)},ka=function(a,c,b,d,k,m){var g=Y(a),f=a.getAttribute("marker-end"),n=a.getAttribute("marker-start"),q=a.getAttribute("marker-mid");a=function(a,c){for(var b=0,d=0,h=b,k=d,p,m,r,y,x,u,G,I,B=[],E=[],z,C=0,Q=function(a,b,d){var f=Math.cos(a);a=Math.sin(a);b=new e.Matrix(f,
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a,-a,f,b[0],b[1]);E.push({type:d,tf:e.matrixMult(b,c)})},D=0;D<g.numberOfItems;D++){var l=g.getItem(D),K=l.pathSegTypeAsLetter;switch(K){case "M":h=b;k=d;x=[l.x,l.y];z="m";break;case "m":h=b;k=d;x=[l.x+b,l.y+d];z="m";break;case "L":x=[l.x,l.y];z="l";break;case "l":x=[l.x+b,l.y+d];z="l";break;case "H":x=[l.x,d];z="l";r=l.x;y=d;break;case "h":x=[l.x+b,d];z="l";r=l.x+b;y=d;break;case "V":x=[b,l.y];z="l";r=b;y=l.y;break;case "v":x=[b,l.y+d];z="l";r=b;y=l.y+d;break;case "C":G=[l.x1,l.y1];I=[l.x2,l.y2];
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x=[l.x,l.y];break;case "c":G=[l.x1+b,l.y1+d];I=[l.x2+b,l.y2+d];x=[l.x+b,l.y+d];break;case "S":G=M(D,[b,d],g,p,m);I=[l.x2,l.y2];x=[l.x,l.y];break;case "s":G=M(D,[b,d],g,p,m);I=[l.x2+b,l.y2+d];x=[l.x+b,l.y+d];break;case "Q":u=[l.x1,l.y1];G=v([b,d],u);I=v([l.x,l.y],u);x=[l.x,l.y];break;case "q":u=[l.x1+b,l.y1+d];G=v([b,d],u);I=v([b+l.x,d+l.y],u);x=[l.x+b,l.y+d];break;case "T":G=M(D,[b,d],g,p,m);G=v([b,d],u);I=v([l.x,l.y],u);x=[l.x,l.y];break;case "t":u=M(D,[b,d],g,p,m);G=v([b,d],u);I=v([b+l.x,d+l.y],
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u);x=[l.x+b,l.y+d];break;case "Z":case "z":b=h,d=k,B.push({op:"h"})}var L=n&&(1===D||0>"mM".indexOf(K)&&0<="mM".indexOf(g.getItem(D-1).pathSegTypeAsLetter)),O=f&&(D===g.numberOfItems-1||0>"mM".indexOf(K)&&0<="mM".indexOf(g.getItem(D+1).pathSegTypeAsLetter)),P=q&&0<D&&!(1===D&&0<="mM".indexOf(g.getItem(D-1).pathSegTypeAsLetter));0<="sScCqQtT".indexOf(K)?(L&&Q(R([b,d],G),[b,d],"start"),O&&Q(R(I,x),x,"end"),P&&(u=R([b,d],G),u=0<="mM".indexOf(g.getItem(D-1).pathSegTypeAsLetter)?u:.5*(C+u),Q(u,[b,d],"mid")),
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C=R(I,x),p=b,m=d,G=N(G,c),I=N(I,c),u=N(x,c),B.push({op:"c",c:[G[0],G[1],I[0],I[1],u[0],u[1]]})):0<="lLhHvVmM".indexOf(K)&&(u=R([b,d],x),L&&Q(u,[b,d],"start"),O&&Q(u,x,"end"),P&&(C=0<="mM".indexOf(K)?C:0<="mM".indexOf(g.getItem(D-1).pathSegTypeAsLetter)?u:.5*(C+u),Q(C,[b,d],"mid")),C=u,u=N(x,c),B.push({op:z,c:u}));0<="MLCSQT".indexOf(K)?(b=l.x,d=l.y):0<="mlcsqt".indexOf(K)?(b=l.x+b,d=l.y+d):0>"zZ".indexOf(K)&&(b=r,d=y)}return{lines:B,markers:E}}(g,c);if(f||n||q)for(c=0;c<a.markers.length;c++){var h=
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a.markers[c],r;switch(h.type){case "start":r=b.get()+/url\(#(\w+)\)/.exec(n)[1];break;case "end":r=b.get()+/url\(#(\w+)\)/.exec(f)[1];break;case "mid":r=b.get()+/url\(#(\w+)\)/.exec(q)[1]}e.doFormObject(r,h.tf)}0<a.lines.length&&e.path(a.lines,d,k,m)},la=function(a,c,b){var d=a.getAttribute("href")||a.getAttribute("xlink:href");if(d){var k=e.getFormObject(b.get()+d.substring(1)),m=a.getAttribute("x")||0,g=a.getAttribute("y")||0,f=a.getAttribute("width")||k.width;a=a.getAttribute("height")||k.height;
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k=new e.Matrix(f/k.width||0,0,0,a/k.height||0,m,g);k=e.matrixMult(k,c);e.doFormObject(b.get()+d.substring(1),k)}},ma=function(a,c){var b=N([parseFloat(a.getAttribute("x1")),parseFloat(a.getAttribute("y1"))],c),d=N([parseFloat(a.getAttribute("x2")),parseFloat(a.getAttribute("y2"))],c);e.line(b[0],b[1],d[0],d[1])},na=function(a,c,b,d){e.roundedRect(parseFloat(a.getAttribute("x"))||0,parseFloat(a.getAttribute("y"))||0,parseFloat(a.getAttribute("width")),parseFloat(a.getAttribute("height")),parseFloat(a.getAttribute("rx"))||
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0,parseFloat(a.getAttribute("ry"))||0,c,b,d)},oa=function(a,c,b,d){e.ellipse(parseFloat(a.getAttribute("cx"))||0,parseFloat(a.getAttribute("cy"))||0,parseFloat(a.getAttribute("rx")),parseFloat(a.getAttribute("ry")),c,b,d)},pa=function(a,c,b,d){var k=parseFloat(a.getAttribute("r"))||0;e.ellipse(parseFloat(a.getAttribute("cx"))||0,parseFloat(a.getAttribute("cy"))||0,k,k,c,b,d)},da=function(a,c){switch(B(a,"text-transform")){case "uppercase":return c.toUpperCase();case "lowercase":return c.toLowerCase();
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default:return c}},qa=function(a,c,b,d){e.saveGraphicsState();V(a,d);var k=function(a,c){var b=0;switch(a){case "end":b=c;break;case "middle":b=c/2}return b},m=function(a,c){var b;return(b=a&&a.toString().match(/^([\-0-9.]+)em$/))?parseFloat(b[1])*c:(b=a&&a.toString().match(/^([\-0-9.]+)(px|)$/))?parseFloat(b[1]):0};b=document.createElementNS("http://www.w3.org/2000/svg","svg");b.appendChild(a);b.setAttribute("visibility","hidden");document.body.appendChild(b);var g=a.getBBox();d=0;var f=B(a,"text-anchor");
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f&&(d=k(f,g.width));var k=e.getFontSize(),n=m(a.getAttribute("x"),k),q=m(a.getAttribute("y"),k),h=e.matrixMult(new e.Matrix(1,0,0,1,n,q),c);c=m(a.getAttribute("dx"),k);m=m(a.getAttribute("dy"),k);0===a.childElementCount?e.text(c-d,m,da(a,a.textContent.replace(/[\n\s\r]+/," ").trim()),void 0,h):L(a,function(c,b){e.saveGraphicsState();var d=B(b,"fill");V(b,d&&new z(d));d=b.getExtentOfChar(0);e.text(d.x-n,d.y+.7*d.height-q,da(a,b.textContent.replace(/[\n\s\r]+/," ").trim()),void 0,h);e.restoreGraphicsState()});
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document.body.removeChild(b);e.restoreGraphicsState()},ea=function(a,c,b,d,e){L(a,function(a,g){"defs"===g.tagName.toLowerCase()&&(W(g,c,b,d,e),g.parentNode.removeChild(g))})},ra=function(a,c,b,d,e){d=d.nextChild();var m={},g;for(g in b)b.hasOwnProperty(g)&&(m[g]=b[g]);ea(a,c,m,d,e);T(a,c,m,d,e)},T=function(a,c,b,d,e){L(a,function(a,g){W(g,c,b,d,e)})},fa=function(a,c,b,d,k){var m=[],g=0,f=!1,n;L(a,function(a,b){if("stop"===b.tagName.toLowerCase()){var c=new z(B(b,"stop-color"));m.push({offset:parseFloat(b.getAttribute("offset")),
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color:[c.r,c.g,c.b]});(c=B(b,"stop-opacity"))&&1!=c&&(g+=parseFloat(c),f=!0)}});f&&(n=new e.GState({opacity:g/b.length}));c=new e.ShadingPattern(c,b,m,n);k=k.get()+a.getAttribute("id");e.addShadingPattern(k,c);d[k]=a},sa=function(a,c,b){var d=b.get()+a.getAttribute("id");c[d]=a;var k=C(a),k=new e.TilingPattern([k[0],k[1],k[0]+k[2],k[1]+k[3]],k[2],k[3],null,P(a));e.beginTilingPattern(k);T(a,e.unitMatrix,c,b,!1);e.endTilingPattern(d,k)},W=function(a,c,b,d,k){var m=!1,g=null,f=null,n=null,q=null,h,r=
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||
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k&&!y(a,"lineargradient,radialgradient,pattern");r?(c=P(a),h=C(a),e.beginFormObject(h[0],h[1],h[2],h[3],c),c=e.unitMatrix,k=!1):(c=e.matrixMult(P(a),c),e.saveGraphicsState());if(y(a,"g,path,rect,text,ellipse,line,circle,polygon")){var v=function(){g=new z("rgb(0, 0, 0)");m=!0;f="F"},w=B(a,"fill");if(w){var H=/url\(#(\w+)\)/.exec(w);if(H)if(n=d.get()+H[1],(w=ga(n,b))&&y(w,"lineargradient,radialgradient"))q=c,w.hasAttribute("gradientUnits")&&"objectboundingbox"!==w.getAttribute("gradientUnits").toLowerCase()||
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(h||(h=C(a)),q=new e.Matrix(h[2],0,0,h[3],h[0],h[1]),h=P(a),q=e.matrixMult(q,h)),h=ba(w.getAttribute("gradientTransform")),q=e.matrixMult(h,q);else if(w&&y(w,"pattern")){var t,A,q={},F=e.unitMatrix;w.hasAttribute("patternUnits")&&"objectboundingbox"!==w.getAttribute("patternUnits").toLowerCase()||(h||(h=C(a)),F=new e.Matrix(1,0,0,1,h[0],h[1]),t=C(w),A=t[0]*h[0],v=t[1]*h[1],H=t[2]*h[2],t=t[3]*h[3],q.boundingBox=[A,v,A+H,v+t],q.xStep=H,q.yStep=t);var p=e.unitMatrix;w.hasAttribute("patternContentUnits")&&
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||
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"objectboundingbox"===w.getAttribute("patternContentUnits").toLowerCase()&&(h||(h=C(a)),p=new e.Matrix(h[2],0,0,h[3],0,0),t=q.boundingBox||C(w),A=t[0]/h[0],v=t[1]/h[1],H=t[2]/h[2],t=t[3]/h[3],q.boundingBox=[A,v,A+H,v+t],q.xStep=H,q.yStep=t);q.matrix=e.matrixMult(e.matrixMult(p,F),c);f="F"}else n=w=null,v();else g=ha(w),g.ok?(m=!0,f="F"):f=null}else v();h=1;(w=a.getAttribute("opacity")||a.getAttribute("fill-opacity"))&&(h*=parseFloat(w));g&&"number"===typeof g.a&&(h*=g.a);e.setGState(new e.GState({opacity:h}))}if(y(a,
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||
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"g,path,rect,ellipse,line,circle,polygon")&&(m&&e.setFillColor(g.r,g.g,g.b),h=a.getAttribute("stroke"))){var J;a.hasAttribute("stroke-width")&&(J=Math.abs(parseFloat(a.getAttribute("stroke-width"))),e.setLineWidth(J));h=new z(h);h.ok&&(e.setDrawColor(h.r,h.g,h.b),0!==J&&(f=(f||"")+"D"));a.hasAttribute("stroke-linecap")&&e.setLineCap(a.getAttribute("stroke-linecap"));a.hasAttribute("stroke-linejoin")&&e.setLineJoin(a.getAttribute("stroke-linejoin"));a.hasAttribute("stroke-dasharray")&&e.setLineDashPattern(E(a.getAttribute("stroke-dasharray")),
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||
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parseInt(a.getAttribute("stroke-dashoffset"))||0);a.hasAttribute("stroke-miterlimit")&&e.setLineMiterLimit(parseFloat(a.getAttribute("stroke-miterlimit")))}V(a,g);switch(a.tagName.toLowerCase()){case "svg":ra(a,c,b,d,k);break;case "g":ea(a,c,b,d,k);case "a":case "marker":T(a,c,b,d,k);break;case "defs":T(a,c,b,d,!0);break;case "use":la(a,c,d);break;case "line":ma(a,c);break;case "rect":e.setCurrentTransformationMatrix(c);na(a,f,n,q);break;case "ellipse":e.setCurrentTransformationMatrix(c);oa(a,f,n,
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||
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q);break;case "circle":e.setCurrentTransformationMatrix(c);pa(a,f,n,q);break;case "text":qa(a,c,m,g);break;case "path":ka(a,c,d,f,n,q);break;case "polygon":ia(a,c,f,n,q);break;case "image":e.setCurrentTransformationMatrix(c);ja(a);break;case "lineargradient":fa(a,"axial",[a.getAttribute("x1"),a.getAttribute("y1"),a.getAttribute("x2"),a.getAttribute("y2")],b,d);break;case "radialgradient":fa(a,"radial",[a.getAttribute("fx")||a.getAttribute("cx"),a.getAttribute("fy")||a.getAttribute("cy"),0,a.getAttribute("cx")||
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||
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0,a.getAttribute("cy")||0,a.getAttribute("r")||0],b,d);break;case "pattern":sa(a,b,d)}r?e.endFormObject(d.get()+a.getAttribute("id")):e.restoreGraphicsState()},O=function(a,c,b){e=c;c=b.scale||1;var d=b.xOffset||0;b=b.yOffset||0;e.saveGraphicsState();e.setCurrentTransformationMatrix(new e.Matrix(c,0,0,c,d,b));W(a.cloneNode(!0),e.unitMatrix,{},new aa(""),!1);e.restoreGraphicsState();return e};"function"===typeof define&&define.amd?define(["rgbcolor"],function(a){z=a;return O}):"undefined"!==typeof module&&
|
||
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module.exports?(z=require("./rgbcolor.js"),module.exports=O):(z=U.RGBColor,U.svg2pdf=O,U.svgElementToPdf=O);return O})("undefined"!==typeof self&&self||"undefined"!==typeof window&&window||this);
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