Source/core/platform/ScrollableArea.h - Issue 14863002: Only update composited-scrolling state once after layout.

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Unified Diff: Source/core/platform/ScrollableArea.h

Issue 14863002: Only update composited-scrolling state once after layout. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: subtreeHasOutOfFlowPositionedDescendant -> subtreeContainsOutOfFlowPositionedLayer Created 7 years, 7 months ago

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Index: Source/core/platform/ScrollableArea.h

diff --git a/Source/core/platform/ScrollableArea.h b/Source/core/platform/ScrollableArea.h

index 5ba8c9e67888f603299f7d4b135cbb416a488b70..daf087f053531d5383b9fc963c198b0e8892ed36 100644

--- a/Source/core/platform/ScrollableArea.h

+++ b/Source/core/platform/ScrollableArea.h

@@ -171,6 +171,7 @@ public:

void serviceScrollAnimations();

virtual bool usesCompositedScrolling() const { return false; }

+ virtual void updateNeedsCompositedScrolling() { }

virtual void reportMemoryUsage(MemoryObjectInfo*) const;