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added hash cleanup logic when nodes are moved from a container. Also added unit tests

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This commit is contained in:
Eric Rowell
2012-04-08 17:37:49 -07:00
parent 3c17e59eb0
commit 2035d188c8
5 changed files with 128 additions and 21 deletions
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25
src/Container.js
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@@ -33,6 +33,18 @@ Kinetic.Container.prototype = {
*/
_remove: function(child) {
if(this.children[child.index]._id == child._id) {
var stage = this.getStage();
stage._removeId(child);
stage._removeName(child);
var go = Kinetic.GlobalObject;
for(var n = 0; n < go.tempNodes.length; n++) {
var node = go.tempNodes[n];
if(node._id === child._id) {
go.tempNodes.splice(n, 1);
n = go.tempNodes.length;
}
}
this.children.splice(child.index, 1);
this._setChildrenIndices();
@@ -66,13 +78,20 @@ Kinetic.Container.prototype = {
this.children.push(child);
var stage = child.getStage();
if (stage === undefined) {
var go = Kinetic.GlobalObject;
go.tempNodes.push(child);
if(stage === undefined) {
var go = Kinetic.GlobalObject;
go.tempNodes.push(child);
}
else {
stage._addId(child);
stage._addName(child);
/*
* pull in other nodes that are now linked
* to a stage
*/
var go = Kinetic.GlobalObject;
go._pullNodes(stage);
}
},
/**