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Bug 708553 - Reset nsEventStateManager's hover state when we detach from nsPresContext. r=bz

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This commit is contained in:
Chris Pearce 2012-05-18 15:11:27 +12:00
parent d86dde1344
commit be755c5712
1 changed files with 7 additions and 0 deletions
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7
content/events/src/nsEventStateManager.cpp
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@ -3540,6 +3540,13 @@ void
nsEventStateManager::NotifyDestroyPresContext(nsPresContext* aPresContext)
{
nsIMEStateManager::OnDestroyPresContext(aPresContext);
if (mHoverContent) {
// Bug 70855: Presentation is going away, possibly for a reframe.
// Reset the hover state so that if we're recreating the presentation,
// we won't have the old hover state still set in the new presentation,
// as if the new presentation is resized, a new element may be hovered.
SetContentState(nsnull, NS_EVENT_STATE_HOVER);
}
}
void