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Improve the Widget.prototype.removeChildDomNodes() method so that most subclasses won't need to override it

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Jermolene
2013-11-09 16:55:14 +00:00
parent e2d7c7aea5
commit 6f1c9d88cc
19 changed files with 12 additions and 183 deletions
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10
core/modules/widgets/edit-bitmap.js
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@@ -94,16 +94,6 @@ EditBitmapWidget.prototype.refresh = function(changedTiddlers) {
return false;
};
/*
Remove any DOM nodes created by this widget or its children
*/
EditBitmapWidget.prototype.removeChildDomNodes = function() {
$tw.utils.each(this.domNodes,function(domNode) {
domNode.parentNode.removeChild(domNode);
});
this.domNodes = [];
};
EditBitmapWidget.prototype.loadCanvas = function() {
var tiddler = this.wiki.getTiddler(this.editTitle),
currImage = new Image();