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Bug 819286 - Crash when browser tab closes while zooming [r=cjones]

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This commit is contained in:
Fabrice Desré 2012-12-10 21:52:57 -08:00
parent 0b779a9bbd
commit fe73fc1a9c
1 changed files with 7 additions and 0 deletions
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7
dom/ipc/TabParent.cpp
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@ -481,6 +481,13 @@ TabParent::TryCapture(const nsGUIEvent& aEvent)
// Adjust the widget coordinates to be relative to our frame.
nsRefPtr<nsFrameLoader> frameLoader = GetFrameLoader();
if (!frameLoader) {
// No frame anymore?
sEventCapturer = nullptr;
return false;
}
nsEventStateManager::MapEventCoordinatesForChildProcess(frameLoader, &event);
SendRealTouchEvent(event);