suzanne.soy/scribble-mathjax
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Work around HTML5 removing namespaces, so that xmlns:xlink becomes xlink with no namespace, which confuses the XML parsers.

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This commit is contained in:
Davide P. Cervone 2011-07-27 10:26:21 -04:00
parent da8d4885fb
commit 7f6c93b1c9
10 changed files with 26 additions and 15 deletions
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4
config/Accessible-full.js
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config/Accessible.js
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config/MML_HTMLorMML-full.js
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config/MML_HTMLorMML.js
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config/TeX-AMS-MML_HTMLorMML-full.js
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config/TeX-AMS-MML_HTMLorMML.js
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jax/input/MathML/config.js
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@ -12,5 +12,5 @@
* http://www.apache.org/licenses/LICENSE-2.0 * http://www.apache.org/licenses/LICENSE-2.0
*/ */
MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"1.1.4",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js"); MathJax.InputJax.MathML=MathJax.InputJax({id:"MathML",version:"1.1.5",directory:MathJax.InputJax.directory+"/MathML",extensionDir:MathJax.InputJax.extensionDir+"/MathML",entityDir:MathJax.InputJax.directory+"/MathML/entities",config:{useMathMLspacing:false}});MathJax.InputJax.MathML.Register("math/mml");MathJax.InputJax.MathML.loadComplete("config.js");

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jax/input/MathML/jax.js
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unpacked/jax/input/MathML/config.js
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@ -24,7 +24,7 @@
MathJax.InputJax.MathML = MathJax.InputJax({ MathJax.InputJax.MathML = MathJax.InputJax({
id: "MathML", id: "MathML",
version: "1.1.4", version: "1.1.5",
directory: MathJax.InputJax.directory + "/MathML", directory: MathJax.InputJax.directory + "/MathML",
extensionDir: MathJax.InputJax.extensionDir + "/MathML", extensionDir: MathJax.InputJax.extensionDir + "/MathML",
entityDir: MathJax.InputJax.directory + "/MathML/entities", entityDir: MathJax.InputJax.directory + "/MathML/entities",

11
unpacked/jax/input/MathML/jax.js
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@ -38,6 +38,12 @@
if (typeof math !== "string") {doc = math.parentNode} else { if (typeof math !== "string") {doc = math.parentNode} else {
if (math.match(/^<[a-z]+:/i) && !math.match(/^<[^<>]* xmlns:/)) if (math.match(/^<[a-z]+:/i) && !math.match(/^<[^<>]* xmlns:/))
{math = math.replace(/^<([a-z]+)(:math)/i,'<$1$2 xmlns:$1="http://www.w3.org/1998/Math/MathML"')} {math = math.replace(/^<([a-z]+)(:math)/i,'<$1$2 xmlns:$1="http://www.w3.org/1998/Math/MathML"')}
// HTML5 removes xmlns: namespaces, so put them back for XML
var match = math.match(/^(<math( ('[^']*'|"[^"]"|[^>])+)>)/i);
if (match && match[2].replace(/ xmlns=".*?"/,"").match(/ [a-z]+=\"http:/i)) {
math = match[1].replace(/ ([a-z]+)=("http:.*?")/ig,this.replaceXMLNS) +
math.substr(match[0].length);
}
math = math.replace(/^\s*(?:\/\/)?<!(--)?\[CDATA\[((.|\n)*)(\/\/)?\]\]\1>\s*$/,"$2"); math = math.replace(/^\s*(?:\/\/)?<!(--)?\[CDATA\[((.|\n)*)(\/\/)?\]\]\1>\s*$/,"$2");
math = math.replace(/&([a-z][a-z0-9]*);/ig,this.replaceEntity); math = math.replace(/&([a-z][a-z0-9]*);/ig,this.replaceEntity);
doc = MATHML.ParseXML(math); if (doc == null) {MATHML.Error("Error parsing MathML")} doc = MATHML.ParseXML(math); if (doc == null) {MATHML.Error("Error parsing MathML")}
@ -103,6 +109,11 @@
.replace(/[ \t\n\r][ \t\n\r]+/g," "); // internal multiple whitespace .replace(/[ \t\n\r][ \t\n\r]+/g," "); // internal multiple whitespace
}, },
replaceXMLNS: function (match,name,value) {
if (name === "xmlns") {return " " + name + "=" + value}
return " xmlns:"+name+"="+value + " " + name+"="+value;
},
replaceEntity: function (match,entity) { replaceEntity: function (match,entity) {
if (entity.match(/^(lt|amp|quot)$/)) {return match} // these mess up attribute parsing if (entity.match(/^(lt|amp|quot)$/)) {return match} // these mess up attribute parsing
if (MATHML.Parse.Entity[entity]) {return MATHML.Parse.Entity[entity]} if (MATHML.Parse.Entity[entity]) {return MATHML.Parse.Entity[entity]}