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Fixes to make SVG and MathML elements work properly

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Jeremy Ruston
2013-10-13 20:14:31 +01:00
parent ed35d91be6
commit b0503cf709
4 changed files with 33 additions and 7 deletions
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14
core/modules/new_widgets/element.js
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@@ -30,7 +30,7 @@ ElementWidget.prototype.render = function(parent,nextSibling) {
this.parentDomNode = parent;
this.computeAttributes();
this.execute();
var domNode = this.document.createElement(this.parseTreeNode.tag);
var domNode = this.document.createElementNS(this.namespace,this.parseTreeNode.tag);
this.assignAttributes(domNode);
parent.insertBefore(domNode,nextSibling);
this.renderChildren(domNode,null);
@@ -41,6 +41,18 @@ ElementWidget.prototype.render = function(parent,nextSibling) {
Compute the internal state of the widget
*/
ElementWidget.prototype.execute = function() {
// Select the namespace for the tag
var tagNamespaces = {
svg: "http://www.w3.org/2000/svg",
math: "http://www.w3.org/1998/Math/MathML"
};
this.namespace = tagNamespaces[this.parseTreeNode.tag];
if(this.namespace) {
this.setVariable("namespace",this.namespace);
} else {
this.namespace = this.getVariable("namespace",null,"http://www.w3.org/1999/xhtml");
}
// Make the child widgets
this.makeChildWidgets();
};