20 lines
46 KiB
JavaScript
20 lines
46 KiB
JavaScript
/*
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* /MathJax/jax/output/HTML-CSS/jax.js
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*
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* Copyright (c) 2010 Design Science, Inc.
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*
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* Part of the MathJax library.
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* See http://www.mathjax.org for details.
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*
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* Licensed under the Apache License, Version 2.0;
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* you may not use this file except in compliance with the License.
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*/
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MathJax.Unpack([
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['(','function(','c,d,e','){var ','a;var b=','MathJax','.Object.Subclass({timeout:5*1000,FontInfo:{STIX:{family:"STIXSizeOneSym",','testString',':"() {} []"},TeX:{family:"MathJax_Size1",',7,':"() {} []"}},','comparisonFont',':["sans-serif","monospace","script","Times","Courier","Arial","Helvetica"],testSize:["40px","50px","60px","30px","20px"],Init:','function(){','this.div','=','MathJax.HTML.','addElement','(','document.body',',"div','",{style:{','position:"absolute','",','visibility:"hidden",','top:0,left:0,','width:"auto",padding:0,border:0,margin:0,textAlign:"left",textIndent:0,textTransform:"none",lineHeight:"normal",letterSpacing:"normal",wordSpacing:"normal','",','fontSize',':','this.testSize','[0],','fontWeight',':"normal",','fontStyle',':"normal"}},[""]);this.text=',14,'.firstChild','},findFont:',1,'j,g){if(g&&this.','testCollection','(g)){','return g','}for(var ','h=0,f=j','.length;h<f;h++){','if(j[h]===g','){continue}','if(this.',41,'(j[h])){return j[h',']}}return 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h=',223,'(["loadComplete",this,g,i,f]);c.timer.start(c,[this.checkWebFont,g,h],1,this.timeout',');return ','f},loadComplete:',1,'h,j,g,f){',219,'Clear(j);if(f===c.STATUS.OK){g();return}this.loadError(h);if(d.Browser.isFirefox&&e','.allowWebFonts',3,'i=','document.location.','protocol+"//"+',237,'hostname;if(',237,'port!=""){i+=":"+',237,'port}i+="/";if(','c.fileURL(e.webfontDir',').substr(0,i.length)!==i){this.','firefoxFontError','(h)}}e.','loadWebFontError','(h,g)},loadError:',1,'f){',219,'Set("Can\'t ','load web font "+e.fontInUse+"/"+f.directory,null,2000)},',247,':',1,'f){',219,'Set("Firefox can\'t load web fonts from a remote host",null,3000)},checkWebFont:',1,'f,g,h){if(f.time(h)){return}if(','e.Font.testFont(','g)){h(f.STATUS.OK',')}else{','setTimeout(f,f.delay)}},fontFace:',1,'h',3,'i=e',234,';var g=',245,'+"/"+i);',144,'h.replace(/-b/,"-B").replace(/-i/,"-I").replace(/-Bold-/,"-Bold");if(!f.match(/-/)){f+="-Regular"}if(i==="svg"){f+=".svg#"+f}else{f+="."+i}var j={"','font-family":',98,'FONTS[h].','family,src:"url(\'"+g+"/"+f+"\')"};if(i==="svg"){j.src+=" format(\'svg\')"}','if(!(e.FontFaceBug&&',98,280,61,')){if(h.match(/-bold/)){j["','font-weight','"]="bold"}if(h.match(/-italic/)){j["font-style"]="italic"}}return j}});e.Augment({config:{useOldImageData:true,styles:{".',5,'":{display:"inline','","font-family":"serif","font-style','":"normal","',287,292,'line-height',292,'font-size":"100%","','font-size-adjust":"none','","text-indent":0,"text-align":"left","text-transform":"none","letter-spacing',292,'word-spacing',292,'word-wrap',292,'white-space":"nowrap","float":"none",','border:0,padding:0,margin:0','},".','MathJax_Display','":{','position:"relative','",display:"block",width:"100%"},".',5,' img, .',5,' nobr, .',5,' a":{',306,',"','max-width":"none","max-height":"none','","','vertical-align":0,"line-height":"normal","text-decoration":"none','"},"img.','MathJax_strut','":{border:"','0 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c.Styles(',354,'styles,["','PreloadWebFonts','",this])},',596,':',13,'if(!e',234,'||!','e.config.preloadWebFonts',57,44,'g=0,f=',604,459,225,98,'FONTS[',604,'[g]];if(!h','.available){',264,'h)}}},Translate:',1,'f){if(!f','.parentNode',57,'}var k=f','.previousSibling;if','(k&&String(k','.className',').match(/^',5,'(_MathML|_Display)?$/)){k',620,511,'k)}var j=f.',5,'.elementJax.root,h,l;h=l=',475,'span','",{className:"',5,'",oncontextmenu:this.ContextMenu,onmousedown:this.Mousedown,onmouseover:this.Mouseover,onclick:this.Click,ondblclick:this.DblClick});if(j.Get("display")==="block"){l=',475,'div',636,308,'",style:{width:"100%",',310,'"}});l',488,'h)}','l.setAttribute("','role","textbox");',648,'aria-readonly","true");f',620,492,'l,f);var g;try{','this.getScales(l,h',');g=(this.em===0||String(this.em)==="NaN")}catch(i){g=true}if(g){',473,488,'l);',655,')}this.initImg(h);this.initHTML(j,h);j.setTeXclass();try{j.toHTML(h,l)}catch(i){if(i.restart){l',620,511,'l)}throw 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e.ContextMenu.call(this,f,true)}},Mouseover:',1,'f){e.HandleEvent(f,"','Mouseover",this)},Click:',1,731,'Click",this)},DblClick:',1,731,'DblClick",this)},HandleEvent:',1,'h,f,g){},initImg:',1,'f){},initHTML:',1,'g,f){},initFont:',1,'f',3,'h=',98,'FONTS,g=e.config.',357,';if(g&&g.length&&',264,'h[f])){h[f].available=true;return null}if(!this',234,57,' null}h[f].','isWebFont=true;if(e.FontFaceBug){','h[f].family','=f}return ','c.Styles({"@font-face":',392,'fontFace(f)})},Remove:',1,'f',3,'g=f.SourceElement();if(!g',57,'}g=g',623,'(!g',57,'}if(g',625,'.match(/^',5,'/)){g',620,511,'g)}},getScales:',1,'i,f){i',620,492,547,',i);',547,625,379,523,'.id',379,547,'.style.fontSize',379,557,'.style.height','="1px";',557,'.style.width','="60ex";',225,547,508,'/60;',547,625,'="',5,'";',523,'.id="',469,'";',557,800,'="60em";',75,'outerEm=',547,508,805,'var 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