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| author | Chris Craik <ccraik@google.com> | 2011-11-22 16:06:08 -0800 |
|---|---|---|
| committer | Chris Craik <ccraik@google.com> | 2011-11-22 16:06:08 -0800 |
| commit | 3eaf0f8cdb150a43732c8391a73046811b3c378d (patch) | |
| tree | 442255d5be10602b823e5f14f5a3536d3db33c93 /Source/WebCore/rendering/RenderLayerCompositor.cpp | |
| parent | bd996ca3728f985d3fee81471268643ca772ed40 (diff) | |
| download | external_webkit-3eaf0f8cdb150a43732c8391a73046811b3c378d.zip external_webkit-3eaf0f8cdb150a43732c8391a73046811b3c378d.tar.gz external_webkit-3eaf0f8cdb150a43732c8391a73046811b3c378d.tar.bz2 | |
Force layers above overscroll/fixed elements to composite
bug:5480098
This fixes the case where they were drawn on the base layer, beneath overscroll
elements.
Change-Id: If9dda8c3a25cf38e777847b834ae02ec530a8000
Diffstat (limited to 'Source/WebCore/rendering/RenderLayerCompositor.cpp')
| -rw-r--r-- | Source/WebCore/rendering/RenderLayerCompositor.cpp | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/Source/WebCore/rendering/RenderLayerCompositor.cpp b/Source/WebCore/rendering/RenderLayerCompositor.cpp index fdf8270..5827636 100644 --- a/Source/WebCore/rendering/RenderLayerCompositor.cpp +++ b/Source/WebCore/rendering/RenderLayerCompositor.cpp @@ -724,15 +724,7 @@ void RenderLayerCompositor::computeCompositingRequirements(RenderLayer* layer, O if (layer->isFixed()) compositingState.m_hasFixedElement = true; #endif - -#if ENABLE(ANDROID_OVERFLOW_SCROLL) - // we don't want to signal that the subtree is compositing if the reason - // is because the layer is an overflow layer -- doing so would trigger - // all the above layers to be composited unnecessarily - if (willBeComposited && !layer->hasOverflowScroll() && !layer->isFixed()) { -#else if (willBeComposited) { -#endif // Tell the parent it has compositing descendants. compositingState.m_subtreeIsCompositing = true; // This layer now acts as the ancestor for kids. |