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Merge branch 'issue982' into develop. Issue #982.

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This commit is contained in:
Davide P. Cervone 2014-12-27 12:50:04 -05:00
commit 3f98e4759d
1 changed files with 10 additions and 4 deletions
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14
unpacked/extensions/TeX/AMSmath.js
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@ -130,8 +130,8 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
'alignat*': ['AlignAt',null,false,true], 'alignat*': ['AlignAt',null,false,true],
alignedat: ['AlignAt',null,false,false], alignedat: ['AlignAt',null,false,false],
aligned: ['AlignedArray',null,null,null,'rlrlrlrlrlrl',COLS([0,2,0,2,0,2,0,2,0,2,0]),".5em",'D'], aligned: ['AlignedAMSArray',null,null,null,'rlrlrlrlrlrl',COLS([0,2,0,2,0,2,0,2,0,2,0]),".5em",'D'],
gathered: ['AlignedArray',null,null,null,'c',null,".5em",'D'], gathered: ['AlignedAMSArray',null,null,null,'c',null,".5em",'D'],
subarray: ['Array',null,null,null,null,COLS([0,0,0,0]),"0.1em",'S',1], subarray: ['Array',null,null,null,null,COLS([0,0,0,0]),"0.1em",'S',1],
smallmatrix: ['Array',null,null,null,'c',COLS([1/3]),".2em",'S',1], smallmatrix: ['Array',null,null,null,'c',COLS([1/3]),".2em",'S',1],
@ -314,6 +314,11 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
}); });
}, },
AlignedAMSArray: function (begin) {
var align = this.GetBrackets("\\begin{"+begin.name+"}");
return this.setArrayAlign(this.AMSarray.apply(this,arguments),align);
},
/* /*
* Handle alignat environments * Handle alignat environments
*/ */
@ -457,7 +462,7 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
}, },
/* /*
* Set the initial <mo> to have form="infix" and lspace="0", * Set the initial <mo> to have form="infix",
* skipping any initial space or empty braces (TeXAtom with child * skipping any initial space or empty braces (TeXAtom with child
* being an empty inferred row). * being an empty inferred row).
*/ */
@ -467,7 +472,8 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
(data[i].type !== "texatom" || (data[i].data[0] && data[i].data[0].data.length)))) { (data[i].type !== "texatom" || (data[i].data[0] && data[i].data[0].data.length)))) {
if (data[i].isEmbellished()) { if (data[i].isEmbellished()) {
var core = data[i].CoreMO(); var core = data[i].CoreMO();
core.form = MML.FORM.INFIX; core.lspace = MML.LENGTH.MEDIUMMATHSPACE; core.form = MML.FORM.INFIX;
core.useMMLspacing |= core.SPACE_ATTR.form; // use MathML space for this
} }
break; break;
} }