Source/core/rendering/compositing/GraphicsLayerUpdater.cpp - Issue 206283003: Avoid tree walks when computing RenderLayer::scrollParent

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Unified Diff: Source/core/rendering/compositing/GraphicsLayerUpdater.cpp

Issue 206283003: Avoid tree walks when computing RenderLayer::scrollParent (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: . Created 6 years, 9 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

Index: Source/core/rendering/compositing/GraphicsLayerUpdater.cpp

diff --git a/Source/core/rendering/compositing/GraphicsLayerUpdater.cpp b/Source/core/rendering/compositing/GraphicsLayerUpdater.cpp

index db56c331697a2d185cba7906f06554045fbbc803..0e9a7d5a45a8efcafc0d2ec246b83b1cd872133b 100644

--- a/Source/core/rendering/compositing/GraphicsLayerUpdater.cpp

+++ b/Source/core/rendering/compositing/GraphicsLayerUpdater.cpp

@@ -147,6 +147,7 @@ void GraphicsLayerUpdater::rebuildTree(RenderLayer& layer, UpdateType updateType

void GraphicsLayerUpdater::updateRecursive(RenderLayer& layer, UpdateType updateType)

{

updateType = update(layer, updateType);

+ layer.clearAncestorDependentPropertyCache();

#if !ASSERT_DISABLED

LayerListMutationDetector mutationChecker(layer.stackingNode());