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Merge pull request #174 from nathan/backpack-duplicates

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Fixed duplication when dragging media into the backpack
This commit is contained in:
Nathan Dinsmore 2014-06-24 13:18:23 -04:00
commit 580148cbf2
1 changed files with 5 additions and 1 deletions
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6
src/util/GestureHandler.as
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@ -452,9 +452,13 @@ public class GestureHandler {
possibleTargets.push(app.stagePane);
}
possibleTargets.reverse();
var tried:Array = [];
for each (var o:* in possibleTargets) {
while (o) { // see if some parent can handle the drop
if (('handleDrop' in o) && o.handleDrop(droppedObj)) return true;
if (tried.indexOf(o) == -1) {
if (('handleDrop' in o) && o.handleDrop(droppedObj)) return true;
tried.push(o);
}
o = o.parent;
}
}