// svg.import.js 1.0.1 - Copyright (c) 2014 Wout Fierens - Licensed under the MIT license
;(function(){function e(t,n,r,i,s){var o,u,a,f,l,c,h,p,d,v;for(o=0,u=t.length;o<u;o++){h=t[o];p={};v=[];c=h.nodeName.toLowerCase();p=SVG.parse.attr(h);switch(c){case"rect":case"circle":case"ellipse":l=n[c](0,0);break;case"line":l=n.line(0,0,0,0);break;case"text":if(h.childNodes.length<2){l=n[c](h.textContent)}else{var m;l=null;for(a=0;a<h.childNodes.length;a++){m=h.childNodes[a];if(m.nodeName.toLowerCase()=="tspan"){if(l===null)l=n[c](m.textContent);else l.tspan(m.textContent).attr(SVG.parse.attr(m))}}}break;case"path":l=n.path(p["d"]);break;case"polygon":case"polyline":l=n[c](p["points"]);break;case"image":l=n.image(p["xlink:href"]);break;case"g":case"svg":l=n[c=="g"?"group":"nested"]();e(h.childNodes,l,r+1,i,s);break;case"defs":e(h.childNodes,n.defs(),r+1,i,s);break;case"use":l=n.use();break;case"clippath":case"mask":l=n[c=="mask"?"mask":"clip"]();e(h.childNodes,l,r+1,i,s);break;case"lineargradient":case"radialgradient":l=n.defs().gradient(c.split("gradient")[0],function(e){for(var t=0;t<h.childNodes.length;t++){e.at({offset:0}).attr(SVG.parse.attr(h.childNodes[t])).style(h.childNodes[t].getAttribute("style"))}});break;case"#comment":case"#text":case"metadata":case"desc":break;default:console.log("SVG Import got unexpected type "+c,h);break}switch(c){case"circle":p.rx=p.r;p.ry=p.r;delete p.r;break}if(l){d=SVG.parse.transform(p.transform);delete p.transform;l.attr(p).transform(d);if(l.attr("id"))i.add(l.attr("id"),l,r==0);if(c=="text")l.rebuild();if(typeof s=="function")s.call(l,r)}}return n}SVG.extend(SVG.Container,{svg:function(t,n){var r=document.createElement("div"),i=new SVG.ImportStore;r.innerHTML=t.replace(/\n/,"").replace(/<(\w+)([^<]+?)\/>/g,"<$1$2></$1>");e(r.childNodes,this,0,i,n);r=null;return i}});SVG.ImportStore=function(){this._importStoreRoots=new SVG.Set;this._importStore={}};SVG.extend(SVG.ImportStore,{add:function(e,t,n){if(e){if(this._importStore[e]){var r=e;e+=Math.round(Math.random()*1e16);console.warn('Encountered duplicate id "'+r+'". Changed store key to "'+e+'".')}this._importStore[e]=t}if(n===true)this._importStoreRoots.add(t);return this},roots:function(e){if(typeof e=="function"){this._importStoreRoots.each(e);return this}else{return this._importStoreRoots.valueOf()}},get:function(e){return this._importStore[e]},remove:function(){return this.roots(function(){this.remove()})}})}).call(this);