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Avoid issues with _matrix being undefined when items are created and added in a certain sequence.

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Closes #279.
This commit is contained in:
Jürg Lehni 2013-12-03 23:14:34 +01:00
parent fc02c58ddb
commit 550749d057
1 changed files with 6 additions and 4 deletions
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10
src/item/Item.js
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@ -69,6 +69,12 @@ var Item = Base.extend(Callback, /** @lends Item# */{
_initialize: function(props, point) {
// Define this Item's unique id.
this._id = Item._id = (Item._id || 0) + 1;
// Handle matrix before everything else, to avoid issues with
// #addChild() calling _changed() and accessing _matrix already.
var matrix = this._matrix = new Matrix();
if (point)
matrix.translate(point);
matrix._owner = this;
// If _project is already set, the item was already moved into the DOM
// hierarchy. Used by Layer, where it's added to project.layers instead
if (!this._project) {
@ -83,10 +89,6 @@ var Item = Base.extend(Callback, /** @lends Item# */{
}
}
this._style = new Style(this._project._currentStyle, this);
var matrix = this._matrix = new Matrix();
if (point)
matrix.translate(point);
matrix._owner = this;
return props ? this._set(props, { insert: true }) : true;
},