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Allow \color to override link color in SVG output. Resolves issue #427.

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This commit is contained in:
Davide P. Cervone 2013-04-17 09:02:33 -04:00
parent c4da088220
commit 557e93e505
2 changed files with 11 additions and 9 deletions
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2
unpacked/jax/output/SVG/config.js
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@ -24,7 +24,7 @@
MathJax.OutputJax.SVG = MathJax.OutputJax({
id: "SVG",
version: "2.1.1",
version: "2.1.2",
directory: MathJax.OutputJax.directory + "/SVG",
extensionDir: MathJax.OutputJax.extensionDir + "/SVG",
autoloadDir: MathJax.OutputJax.directory + "/SVG/autoload",

18
unpacked/jax/output/SVG/jax.js
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@ -60,7 +60,7 @@
width: "100%"
},
".MathJax_SVG svg a > g, .MathJax_SVG_Display svg a > g": {
".mjx-href": {
fill: "blue", stroke: "blue"
},
@ -1027,19 +1027,17 @@
// for svg element, put <a> inside the main <g> element
var g = svg.element.firstChild;
while (g.firstChild) {a.appendChild(g.firstChild)}
g.appendChild(a);
g.appendChild(a); this.SVGaddClass(g,"mjx-href");
g.removeAttribute("fill"); g.removeAttribute("stroke");
} else {
// if removeable, move contents of <g> to <a>, otherise move element to <a>
if (svg.removeable && svg.element.nodeName === "g") {
while (svg.element.firstChild) {a.appendChild(svg.element.firstChild)}
} else {a.appendChild(svg.element)}
svg.element = a;
this.SVGaddClass(svg.element,"mjx-href");
a.appendChild(svg.element); svg.element = a;
}
svg.removeable = false;
}
if (SVG.config.addMMLclasses) {
this.SVGaddClass(svg.element,"mjx-svg-"+this.type);
svg.removeable = false;
svg.element.setAttribute("className","mjx-svg-"+this.type);
}
var style = this.style;
if (style && svg.element) {
@ -1049,6 +1047,10 @@
if (svg.removeable) {svg.removeable = svg.element.style.cssText === ""}
}
},
SVGaddClass: function (node,name) {
var classes = node.getAttribute("class");
node.setAttribute("class",(classes ? classes+" " : "")+name);
},
//
// WebKit currently scrolls to the BOTTOM of an svg element if it contains the
// target of the link, so implement link by hand, to the containing span element.