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socialforge/public/javascripts/MathJax/jax/output/HTML-CSS/autoload/mtable.js

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/*
* /MathJax/jax/output/HTML-CSS/autoload/mtable.js
*
* Copyright (c) 2009-2014 The MathJax Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function(){var c="2.4.0";var a=MathJax.ElementJax.mml,b=MathJax.OutputJax["HTML-CSS"];a.mtable.Augment({toHTML:function(t){t=this.HTMLcreateSpan(t);if(this.data.length===0){return t}var K=this.getValues("columnalign","rowalign","columnspacing","rowspacing","columnwidth","equalcolumns","equalrows","columnlines","rowlines","frame","framespacing","align","useHeight","width","side","minlabelspacing");var aI=K.width.match(/%$/);var ax=b.createStack(t);var aF=this.HTMLgetScale(),az=this.HTMLgetMu(t),aA=-1;var ap=[],at=[],ak=[],av=[],au=[],af,ae,ao=-1,ad,an,Z,aE,R,aB,aN=[],aS;var I=b.FONTDATA.lineH*aF*K.useHeight,O=b.FONTDATA.lineD*aF*K.useHeight;for(af=0,ad=this.data.length;af<ad;af++){aE=this.data[af];Z=(aE.type==="mlabeledtr"?aA:0);av[af]=[];ap[af]=I;at[af]=O;for(ae=Z,an=aE.data.length+Z;ae<an;ae++){if(ak[ae]==null){if(ae>ao){ao=ae}au[ae]=b.createStack(b.createBox(ax));ak[ae]=-b.BIGDIMEN}av[af][ae]=b.createBox(au[ae]);aN.push(aE.data[ae-Z].toHTML(av[af][ae]))}}b.MeasureSpans(aN);for(af=0,ad=this.data.length;af<ad;af++){aE=this.data[af];Z=(aE.type==="mlabeledtr"?aA:0);for(ae=Z,an=aE.data.length+Z;ae<an;ae++){R=aE.data[ae-Z];if(R.isMultiline){av[af][ae].style.width="100%"}if(R.isEmbellished()){aB=R.CoreMO();var aR=aB.Get("minsize",true);if(aR){var aK=aB.HTMLspanElement().bbox;if(aB.HTMLcanStretch("Vertical")){aS=aK.h+aK.d;if(aS){aR=b.length2em(aR,az,aS);if(aR*aK.h/aS>ap[af]){ap[af]=aR*aK.h/aS}if(aR*aK.d/aS>at[af]){at[af]=aR*aK.d/aS}}}else{if(aB.HTMLcanStretch("Horizontal")){aR=b.length2em(aR,az,aK.w);if(aR>ak[ae]){ak[ae]=aR}}}}}if(av[af][ae].bbox.h>ap[af]){ap[af]=av[af][ae].bbox.h}if(av[af][ae].bbox.d>at[af]){at[af]=av[af][ae].bbox.d}if(av[af][ae].bbox.w>ak[ae]){ak[ae]=av[af][ae].bbox.w}}}var aD=MathJax.Hub.SplitList;var ay=aD(K.columnspacing),aP=aD(K.rowspacing),e=aD(K.columnalign),E=aD(K.rowalign),d=aD(K.columnlines),z=aD(K.rowlines),aL=aD(K.columnwidth),V=[];for(af=0,ad=ay.length;af<ad;af++){ay[af]=b.length2em(ay[af],az)}for(af=0,ad=aP.length;af<ad;af++){aP[af]=b.length2em(aP[af],az)}while(ay.length<ao){ay.push(ay[ay.length-1])}while(e.length<=ao){e.push(e[e.length-1])}while(d.length<ao){d.push(d[d.length-1])}while(aL.length<=ao){aL.push(aL[aL.length-1])}while(aP.length<av.length){aP.push(aP[aP.length-1])}while(E.length<=av.length){E.push(E[E.length-1])}while(z.length<av.length){z.push(z[z.length-1])}if(au[aA]){e[aA]=(K.side.substr(0,1)==="l"?"left":"right");ay[aA]=-ak[aA]}for(af=0,ad=av.length;af<ad;af++){aE=this.data[af];V[af]=[];if(aE.rowalign){E[af]=aE.rowalign}if(aE.columnalign){V[af]=aD(aE.columnalign);while(V[af].length<=ao){V[af].push(V[af][V[af].length-1])}}}if(K.equalrows){var aC=Math.max.apply(Math,ap),X=Math.max.apply(Math,at);for(af=0,ad=av.length;af<ad;af++){Z=((aC+X)-(ap[af]+at[af]))/2;ap[af]+=Z;at[af]+=Z}}aS=ap[0]+at[av.length-1];for(af=0,ad=av.length-1;af<ad;af++){aS+=Math.max(0,at[af]+ap[af+1]+aP[af])}var aH=0,aG=0,aU,g=aS;if(K.frame!=="none"||(K.columnlines+K.rowlines).match(/solid|dashed/)){var w=aD(K.framespacing);if(w.length!=2){w=aD(this.defaults.framespacing)}aH=b.length2em(w[0],az);aG=b.length2em(w[1],az);g=aS+2*aG}var aj,aT,ab="";if(typeof(K.align)!=="string"){K.align=String(K.align)}if(K.align.match(/(top|bottom|center|baseline|axis)( +(-?\d+))?/)){ab=RegExp.$3;K.align=RegExp.$1}else{K.align=this.defaults.align}if(ab!==""){ab=parseInt(ab);if(ab<0){ab=av.length+1+ab}if(ab<1){ab=1}else{if(ab>av.length){ab=av.length}}aj=0;aT=-(aS+aG)+ap[0];for(af=0,ad=ab-1;af<ad;af++){var N=Math.max(0,at[af]+ap[af+1]+aP[af]);aj+=N;aT+=N}}else{aj=({top:-(ap[0]+aG),bottom:aS+aG-ap[0],center:aS/2-ap[0],baseline:aS/2-ap[0],axis:aS/2+b.TeX.axis_height*aF-ap[0]})[K.align];aT=({top:-(aS+2*aG),bottom:0,center:-(aS/2+aG),baseline:-(aS/2+aG),axis:b.TeX.axis_height*aF-aS/2-aG})[K.align]}var ac,ag=0,B=0,L=0,aa=0,ah=0,am=[],ar=[],S=1;if(K.equalcolumns&&K.width!=="auto"){if(aI){ac=(100/(ao+1)).toFixed(2).replace(/\.?0+$/,"")+"%";for(af=0,ad=Math.min(ao+1,aL.length);af<ad;af++){aL[af]=ac}ac=0;ag=1;ah=ao+1;for(af=0,ad=Math.min(ao+1,ay.length);af<ad;af++){ac+=ay[af]}}else{ac=b.length2em(K.width,az);for(af=0,ad=Math.min(ao+1,ay.length);af<ad;af++){ac-=ay[af]}ac/=ao+1;for(af=0,ad=Math.min(ao+1,aL.length);af<ad;af++){ak[af]=ac}}}else{for(af=0,ad=Math.min(ao+1,aL.length);af<ad;af++){if(aL[af]==="auto"){B+=ak[af]}else{if(aL[af]==="fit"){ar[ah]=af;ah++;B+=ak[af]}else{if(aL[af].match(/%$/)){am[aa]=af;aa++;L+=ak[af];ag+=b.length2em(aL[af],az,1)}else{ak[af]=b.length2em(aL[af],az);B+=ak[af]}}}}if(aI){ac=0;for(af=0,ad=Math.min(ao,ay.length);af<ad;af++){ac+=ay[af]}if(ag>0.98){S=0.98/ag;ag=0.98}}else{if(K.width==="auto"){if(ag>0.98){S=L/(B+L);ac=B+L}else{ac=B/(1-ag)}}else{ac=b.length2em(K.width,az);for(af=0,ad=Math.min(ao+1,ay.length);af<ad;af++){ac-=ay[af]}}for(af=0,ad=am.length;af<ad;af++){ak[am[af]]=b.length2em(aL[am[af]],az,ac*S);B+=ak[am[af]]}if(Math.abs(ac-B)>0.01){if(ah&&ac>B){ac=(ac-B)/ah;for(af=0,ad=ar.length;af<ad;af++){ak[ar[af]]+=ac}}else{ac=ac/B;for(ae=0;ae<=ao;ae++){ak[ae]*=ac}}}if(K.equalcolumns){var Q=Math.max.apply(Math,ak);for(ae=0;ae<=ao;ae++){ak[ae]=Q}}}}var T=aj,o,r,aQ;Z=(au[aA]?aA:0);for(ae=Z;ae<=ao;ae++){for(af=0,ad=av.length;af<ad;af++){if(av[af][ae]){Z=(this.data[af].type==="mlabeledtr"?aA:0);R=this.data[af].data[ae-Z];if(R.HTMLcanStretch("Horizontal")){av[af][ae].bbox=R.HTMLstretchH(au[ae],ak[ae]).bbox}else{if(R.HTMLcanStretch("Vertical")){aB=R.CoreMO();var aJ=aB.symmetric;aB.symmetric=false;av[af][ae].bbox=R.HTMLstretchV(au[ae],ap[af],at[af]).bbox;av[af][ae].HH=null;if(av[af][ae].bbox.h>ap[af]){av[af][ae].bbox.H=av[af][ae].bbox.h;av[af][ae].bbox.h=ap[af]}if(av[af][ae].bbox.d>at[af]){av[af][ae].bbox.D=av[af][ae].bbox.d;av[af][ae].bbox.d=at[af]}aB.symmetric=aJ}}aQ=R.rowalign||this.data[af].rowalign||E[af];o=({top:ap[af]-av[af][ae].bbox.h,bottom:av[af][ae].bbox.d-at[af],center:((ap[af]-at[af])-(av[af][ae].bbox.h-av[af][ae].bbox.d))/2,baseline:0,axis:0})[aQ]||0;aQ=(R.columnalign||V[af][ae]||e[ae]);b.alignBox(av[af][ae],aQ,T+o)}if(af<av.length-1){T-=Math.max(0,at[af]+ap[af+1]+aP[af])}}T=aj}if(aI){var G=b.createBox(ax);G.style.left=G.style.top=0;G.style.right=b.Em(ac+2*aH);G.style.display="inline-block";G.style.height="0px";if(b.msieRelativeWidthBug){G=b.createBox(G);G.style.position="relative";G.style.height="1em";G.style.width="100%";G.bbox=ax.bbox}var aO=0,aV=aH,k,l;if(ah){k=100*(1-ag)/ah,l=B/ah}else{k=100*(1-ag)/(ao+1);l=B/(ao+1)}for(ae=0;ae<=ao;ae++){b.placeBox(au[ae].parentNode,0,0);au[ae].style.position="relative";au[ae].style.left=b.Em(aV);au[ae].style.width="100%";au[ae].parentNode.parentNode.removeChild(au[ae].parentNode);var al=b.createBox(G);b.addBox(al,au[ae]);au[ae]=al;var h=al.style;h.display="inline-block";h.left=aO+"%";if(aL[ae].match(/%$/)){var u=parseFloat(aL[ae])*S;if(ah===0){h.width=(k+u)+"%";aO+=k+u;al=b.createBox(al);b.addBox(al,au[ae].firstChild);al.style.left=0;al.style.right=b.Em(l);aV-=l}else{h.width=u+"%";aO+=u}}else{if(aL[ae]==="fit"||ah===0){h.width=k+"%";al=b.createBox(al);b.addBox(al,au[ae].firstChild);al.style.left=0;al.style.right=b.Em(l-ak[ae]);aV+=ak[ae]-l;aO+=k}else{h.width=b.Em(ak[ae]);aV+=ak[ae]}}if(b.msieRelativeWidthBug){b.addText(al.firstChild,b.NBSP);al.firstChild.style.position="relative"}aV+=ay[ae];if(d[ae]!=="none"&&ae<ao&&ae!==aA){r=b.createBox(G);r.style.left=aO+"%";r=b.createRule(r,g,0,1.25/b.em);r.style.position="absolute";r.bbox={h:g,d:0,w:0,rw:1.25/b.em,lw:0};r.parentNode.bbox=ax.bbox;b.placeBox(r,aV-ay[ae]/2,aT,true);r.style.borderStyle=d[ae]}}}else{var U=aH;for(ae=0;ae<=ao;ae++){if(!au[ae].bbox.width){b.setStackWidth(au[ae],ak[ae])}if(aL[ae]!=="auto"&&aL[ae]!=="fit"){au[ae].bbox.width=ak[ae];au[ae].bbox.isFixed=true}b.placeBox(au[ae].parentNode,U,0);U+=ak[ae]+ay[ae];if(d[ae]!=="none"&&ae<ao&&ae!==aA){r=b.createRule(ax,g,0,1.25/b.em);b.addBox(ax,r);r.bbox={h:g,d:0,w:0,rw:1.25/b.em,lw:0};b.placeBox(r,U-ay[ae]/2,aT,true);r.style.borderStyle=d[ae]}}}ax.bbox.d=-aT;ax.bbox.h=g+aT;b.setStackWidth(ax,ax.bbox.w+aH);aU=ax.bbox.w;var ai;if(K.frame!=="none"){ai=b.createFrame(ax,g,0,aU,1.25/b.em,K.frame);b.addBox(ax,ai);b.placeBox(ai,0,aT,true);if(aI){ai.style.width="100%"}}T=aj;for(af=0,ad=av.length-1;af<ad;af++){o=Math.max(0,at[af]+ap[af+1]+aP[af]);if(z[af]!=="none"){r=b.createRule(ax,1.25/b.em,0,aU);b.addBox(ax,r);r.bbox={h:1.25/b.em,d:0,w:aU,rw:aU,lw:0};b.placeBox(r,0,T-at[af]-(o-at[af]-ap[af+1])/2,true);if(z[af]==="dashed"||aI){r.style.borderTop=r.style.height+" "+z[af];r.style.height=0;r.style.width=r.style.borderLeftWidth;r.style.borderLeft="";if(aI){r.style.width="100%"}}}T-=o}if(aI){t.bbox.width=K.width;ax.style.width="100%"}if(au[aA]){var aw=ax.bbox.w,q;var aq=this.getValues("indentalignfirst","indentshiftfirst","indentalign","indentshift");if(aq.indentalignfirst!==a.INDENTALIGN.INDENTALIGN){aq.indentalign=aq.indentalignfirst}if(aq.indentalign===a.INDENTALIGN.AUTO){aq.indentalign=this.displayAlign}if(aq.indentshiftfirst!==a.INDENTSHIFT.INDENTSHIFT){aq.indentshift=aq.indentshiftfirst}if(aq.indentshift==="auto"){aq.indentshift=this.displayIndent}var aM=b.createStack(t,false,"100%");b.addBox(aM,ax);b.alignBox(ax,aq.indentalign,0);if(aq.indentshift&&aq.indentalign!==a.INDENTALIGN.CENTER){q=b.length2em(aq.indentshift,az);aw+=q;ax.style[aq.indentalign]=b.Em(q)}au[aA].parentNode.parentNode.removeChild(au[aA].parentNode);b.addBox(aM,au[aA]);b.alignBox(au[aA],e[aA],0);if(b.msieRelativeWidthBug){ax.style.top=au[aA].style.top=""}if(aI){ax.style.width=K.width;t.bbox.width="100%"}q=b.length2em(K.minlabelspacing,az);au[aA].style.marginRight=au[aA].style.marginLeft=b.Em(q);if(aq.indentalign===a.INDENTALIGN.CENTER){aw+=4*q+2*au[aA].bbox.w}else{if(aq.indentalign!==e[aA]){aw+=2*q+au[aA].bbox.w}}t.style.minWidth=t.bbox.minWidth=aM.style.minWidth=aM.bbox.minWidth=b.Em(aw)}if(!aI){this.HTMLhandleSpace(t)}var v=this.HTMLhandleColor(t);if(v&&aI){if(!ai){ai=b.createFrame(ax,g,0,aU,0,"none");b.addBox(ax,ai);b.placeBox(ai,0,aT,true);ai.style.width="100%"}ai.style.backgroundColor=v.style.backgroundColor;ai.parentNode.insertBefore(ai,ai.parentNode.firstChild);v.parentNode.removeChild(v)}return t},HTMLhandleSpace:function(d){d.bbox.keepPadding=true;d.bbox.exact=true;if(!this.hasFrame&&d.bbox.width==null){d.style.paddingLeft=d.style.paddingRight=b.Em(1/6)}this.SUPER(arguments).HTMLhandleSpace.call(this,d)}});a.mtd.Augment({toHTML:function(e,d,g){e=this.HTMLcreateSpan(e);if(this.data[0]){var f=this.data[0].toHTML(e);if(g!=null){f=this.data[0].HTMLstretchV(e,d,g)}else{if(d!=null){f=this.data[0].HTMLstretchH(e,d)}}e.bbox=f.bbox}this.HTMLhandleSpace(e);this.HTMLhandleColor(e);return e},HTMLstretchH:a.mbase.HTMLstretchH,HTMLstretchV:a.mbase.HTMLstretchV});MathJax.Hub.Startup.signal.Post("HTML-CSS mtable Ready");MathJax.Ajax.loadComplete(b.autoloadDir+"/mtable.js")});
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