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Avoid useless FrameNeedsReflow call.

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wolfbeast 2018-12-13 13:54:51 +01:00 • committed by Roy Tam
commit 07716cb1d7
1 changed files with 3 additions and 0 deletions
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3
layout/forms/nsComboboxControlFrame.cpp
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@ -1040,6 +1040,9 @@ nsComboboxControlFrame::HandleRedisplayTextEvent()
mRedisplayTextEvent.Forget();
ActuallyDisplayText(true);
if (!weakThis.IsAlive())
return;
// XXXbz This should perhaps be eResize. Check.
PresContext()->PresShell()->FrameNeedsReflow(mDisplayFrame,
nsIPresShell::eStyleChange,