suzanne.soy/scribble-math
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Fix isMathJaxNode() to work with NativeMML output and don't worry about tagName starting with 'mjx-' since CHTML doesn't do that anymore. Fix isJax() to call isMathJaxNode() properly. Remove isMathJaxNode() call from HashCheck(), since that is taken care of in getJaxFor() automatically. Resolves issue #1273.

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This commit is contained in:
Davide P. Cervone 2015-09-29 22:01:11 -04:00
parent 60c69e1d1f
commit 90fdfd4783
1 changed files with 6 additions and 7 deletions
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13
unpacked/MathJax.js
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@ -1982,6 +1982,7 @@ MathJax.Hub = {
if (typeof(element) === 'string') {element = document.getElementById(element)} if (typeof(element) === 'string') {element = document.getElementById(element)}
if (element && element.MathJax) {return element.MathJax.elementJax} if (element && element.MathJax) {return element.MathJax.elementJax}
if (this.isMathJaxNode(element)) { if (this.isMathJaxNode(element)) {
if (!element.isMathJax) {element = element.firstChild} // for NativeMML output
while (element && !element.jaxID) {element = element.parentNode} while (element && !element.jaxID) {element = element.parentNode}
if (element) {return MathJax.OutputJax[element.jaxID].getJaxFromMath(element)} if (element) {return MathJax.OutputJax[element.jaxID].getJaxFromMath(element)}
} }
@ -1990,7 +1991,7 @@ MathJax.Hub = {
isJax: function (element) { isJax: function (element) {
if (typeof(element) === 'string') {element = document.getElementById(element)} if (typeof(element) === 'string') {element = document.getElementById(element)}
if (this.isMathJaxNode(element.tagName)) {return 1} if (this.isMathJaxNode(element)) {return 1}
if (element && (element.tagName||"").toLowerCase() === 'script') { if (element && (element.tagName||"").toLowerCase() === 'script') {
if (element.MathJax) if (element.MathJax)
{return (element.MathJax.state === MathJax.ElementJax.STATE.PROCESSED ? 1 : -1)} {return (element.MathJax.state === MathJax.ElementJax.STATE.PROCESSED ? 1 : -1)}
@ -1999,7 +2000,7 @@ MathJax.Hub = {
return 0; return 0;
}, },
isMathJaxNode: function (element) { isMathJaxNode: function (element) {
return !!element && (element.isMathJax || (element.tagName||"").substr(0,4) === "MJX-"); return !!element && (element.isMathJax || (element.className||"") === "MathJax_MathML");
}, },
setRenderer: function (renderer,type) { setRenderer: function (renderer,type) {
@ -2672,11 +2673,9 @@ MathJax.Hub.Startup = {
} }
}, },
HashCheck: function (target) { HashCheck: function (target) {
if (this.isMathJaxNode(target)) { var jax = MathJax.Hub.getJaxFor(target);
var jax = MathJax.Hub.getJaxFor(target); if (jax && MathJax.OutputJax[jax.outputJax].hashCheck)
if (jax && MathJax.OutputJax[jax.outputJax].hashCheck) {target = MathJax.OutputJax[jax.outputJax].hashCheck(target)}
{target = MathJax.OutputJax[jax.outputJax].hashCheck(target)}
}
return target; return target;
}, },