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Bug 1127379 - Make TabParent::GetWidgetNativeData less failure prone. r=roc

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This commit is contained in:
Jim Mathies 2015-01-30 10:37:03 -06:00
parent 4936f4026b
commit 8a2f7772b6
1 changed files with 2 additions and 2 deletions
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4
dom/ipc/TabParent.cpp
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@ -2126,6 +2126,7 @@ TabParent::RecvGetDefaultScale(double* aValue)
bool
TabParent::RecvGetWidgetNativeData(WindowsHandle* aValue)
{
*aValue = 0;
nsCOMPtr<nsIContent> content = do_QueryInterface(mFrameElement);
if (content) {
nsIPresShell* shell = content->OwnerDoc()->GetShell();
@ -2136,11 +2137,10 @@ TabParent::RecvGetWidgetNativeData(WindowsHandle* aValue)
if (widget) {
*aValue = reinterpret_cast<WindowsHandle>(
widget->GetNativeData(NS_NATIVE_SHAREABLE_WINDOW));
return true;
}
}
}
return false;
return true;
}
bool