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Bug 446509: silence exceptions that are sometimes thrown when zooming, r=mfinkle
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@ -579,11 +579,14 @@
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this.deckbrowser._browserToCanvas();
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this.deckbrowser._zoomed = false;
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} else {
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var element = this.deckbrowser.elementFromPoint(aEvent.clientX, aEvent.clientY);
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if (!element)
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return; //XXX when does this happen?
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// Remember pageX/pageY
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[dragData.oldPageX, dragData.oldPageY] = [dragData.pageX, dragData.pageY];
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this._oldZoomLevel = this.deckbrowser._zoomLevel;
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var element = this.deckbrowser.elementFromPoint(aEvent.clientX, aEvent.clientY);
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this.deckbrowser.zoomToElement(element);
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this.deckbrowser._zoomed = true;
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}
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