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| author | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-06-08 07:48:28 +0000 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-06-08 07:48:28 +0000 |
| commit | ba9e648ce2705ad1c4679325a9326c47263e2a3e (patch) | |
| tree | 724cf5101a1b5923c235dc767b355a7b0e906eb7 /layout/base | |
| parent | c8300fbd6ae08925736c32f8b02c980ce1531f3f (diff) | |
| parent | 19c0f5e9ff625c6a67e5e0a08f0a800782168492 (diff) | |
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Merge branch 'master' into remove-unboxed
Diffstat (limited to 'layout/base')
| -rw-r--r-- | layout/base/nsDisplayList.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/layout/base/nsDisplayList.cpp b/layout/base/nsDisplayList.cpp index c830891a5..a55ec1e39 100644 --- a/layout/base/nsDisplayList.cpp +++ b/layout/base/nsDisplayList.cpp @@ -3808,12 +3808,14 @@ nsDisplayLayerEventRegions::AddFrame(nsDisplayListBuilder* aBuilder, // region on scrollbar frames that won't be placed in their own layer. See // bug 1213324 for details. mDispatchToContentHitRegion.Or(mDispatchToContentHitRegion, borderBox); + mDispatchToContentHitRegion.SimplifyOutward(8); } else if (aFrame->GetType() == nsGkAtoms::objectFrame) { // If the frame is a plugin frame and wants to handle wheel events as // default action, we should add the frame to dispatch-to-content region. nsPluginFrame* pluginFrame = do_QueryFrame(aFrame); if (pluginFrame && pluginFrame->WantsToHandleWheelEventAsDefaultAction()) { mDispatchToContentHitRegion.Or(mDispatchToContentHitRegion, borderBox); + mDispatchToContentHitRegion.SimplifyOutward(8); } } @@ -3850,6 +3852,7 @@ nsDisplayLayerEventRegions::AddFrame(nsDisplayListBuilder* aBuilder, } if (alreadyHadRegions) { mDispatchToContentHitRegion.OrWith(CombinedTouchActionRegion()); + mDispatchToContentHitRegion.SimplifyOutward(8); } } } @@ -3859,6 +3862,7 @@ nsDisplayLayerEventRegions::AddInactiveScrollPort(const nsRect& aRect) { mHitRegion.Or(mHitRegion, aRect); mDispatchToContentHitRegion.Or(mDispatchToContentHitRegion, aRect); + mDispatchToContentHitRegion.SimplifyOutward(8); } bool |