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Merge branch 'issue389' into develop. Issue #389.

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This commit is contained in:
Davide P. Cervone 2014-02-10 08:43:41 -05:00
commit d26490a4db
2 changed files with 25 additions and 1 deletions
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24
unpacked/extensions/TeX/AMSmath.js
View File

@ -438,6 +438,24 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
} }
delete global.tag; delete global.tagID; delete global.label; delete global.tag; delete global.tagID; delete global.label;
return tag; return tag;
},
/*
* Set the initial <mo> to have form="infix" and lspace="0",
* skipping any initial space or empty braces (TeXAtom with child
* being an empty inferred row).
*/
fixInitialMO: function (data) {
for (var i = 0, m = data.length; i < m; i++) {
if (data[i] && (data[i].type !== "mspace" &&
(data[i].type !== "texatom" || (data[i].data[0] && data[i].data[0].data.length)))) {
if (data[i].isEmbellished()) {
var core = data[i].CoreMO();
core.form = MML.FORM.INFIX; core.lspace = 0;
}
break;
}
}
} }
}); });
@ -453,6 +471,7 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
stack.global.tagged = !numbered && !stack.global.forcetag; // prevent automatic tagging in starred environments stack.global.tagged = !numbered && !stack.global.forcetag; // prevent automatic tagging in starred environments
}, },
EndEntry: function () { EndEntry: function () {
if (this.table.length) {this.fixInitialMO(this.data)}
var mtd = MML.mtd.apply(MML,this.data); var mtd = MML.mtd.apply(MML,this.data);
if (this.data.shove) {mtd.columnalign = this.data.shove} if (this.data.shove) {mtd.columnalign = this.data.shove}
this.row.push(mtd); this.row.push(mtd);
@ -499,6 +518,11 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
stack.global.notags = (taggable ? null : name); stack.global.notags = (taggable ? null : name);
stack.global.tagged = !numbered && !stack.global.forcetag; // prevent automatic tagging in starred environments stack.global.tagged = !numbered && !stack.global.forcetag; // prevent automatic tagging in starred environments
}, },
EndEntry: function () {
if (this.row.length) {this.fixInitialMO(this.data)}
this.row.push(MML.mtd.apply(MML,this.data));
this.data = [];
},
EndRow: function () { EndRow: function () {
var mtr = MML.mtr; var mtr = MML.mtr;
if (!this.global.tag && this.numbered) {this.autoTag()} if (!this.global.tag && this.numbered) {this.autoTag()}

2
unpacked/extensions/toMathML.js
View File

@ -59,7 +59,7 @@ MathJax.Hub.Register.LoadHook("[MathJax]/jax/element/mml/jax.js",function () {
if (!this.attrNames) { if (!this.attrNames) {
if (this.type === "mstyle") {defaults = MML.math.prototype.defaults} if (this.type === "mstyle") {defaults = MML.math.prototype.defaults}
for (var id in defaults) {if (!skip[id] && defaults.hasOwnProperty(id)) { for (var id in defaults) {if (!skip[id] && defaults.hasOwnProperty(id)) {
var force = (id === "open" || id === "close"); var force = (id === "open" || id === "close" || id === "form");
if (this[id] != null && (force || this[id] !== defaults[id])) { if (this[id] != null && (force || this[id] !== defaults[id])) {
var value = this[id]; delete this[id]; var value = this[id]; delete this[id];
if (force || this.Get(id) !== value) if (force || this.Get(id) !== value)