Bug 1256373 - Simplify mMaybeHitRegion. r=tnikkel

MozReview-Commit-ID: 1Px20e5EWRj

--HG--
extra : rebase_source : 231205ce5e501ba96ec38fedbb6503c73cec82bc
This commit is contained in:
Benoit Girard 2016-03-16 15:27:19 -04:00
parent 75d474c228
commit 3b9e88cb17

View File

@ -3274,6 +3274,7 @@ void ContainerState::FinishPaintedLayerData(PaintedLayerData& aData, FindOpaqueB
containingPaintedLayerData->mReferenceFrame);
containingPaintedLayerData->mMaybeHitRegion.Or(
containingPaintedLayerData->mMaybeHitRegion, rect);
containingPaintedLayerData->mMaybeHitRegion.SimplifyOutward(8);
}
nsLayoutUtils::TransformToAncestorAndCombineRegions(
data->mHitRegion.GetBounds(),