third_party/WebKit/Source/core/layout/LayoutObject.h - Issue 1950573003: Improve handling of PaintInvalidationLayer (renamed to PaintInvalidationSubtree)

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Unified Diff: third_party/WebKit/Source/core/layout/LayoutObject.h

Issue 1950573003: Improve handling of PaintInvalidationLayer (renamed to PaintInvalidationSubtree) (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@LocationChange

Patch Set: Created 4 years, 7 months ago

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Index: third_party/WebKit/Source/core/layout/LayoutObject.h

diff --git a/third_party/WebKit/Source/core/layout/LayoutObject.h b/third_party/WebKit/Source/core/layout/LayoutObject.h

index e1eb115fc939e3976e472b76429e6eb4f98d0a05..484b99accf55737dadfab10d60bcd684daec4194 100644

--- a/third_party/WebKit/Source/core/layout/LayoutObject.h

+++ b/third_party/WebKit/Source/core/layout/LayoutObject.h

@@ -1365,11 +1365,7 @@ public:

bool shouldCheckForPaintInvalidation(const PaintInvalidationState& paintInvalidationState) const

{

- // Should check for paint invalidation if some ancestor changed location, because this object

- // may also change paint offset or location in paint invalidation container, even if there is

- // no paint invalidation flag set.

- return paintInvalidationState.forcedSubtreeInvalidationWithinContainer()

- || paintInvalidationState.forcedSubtreeInvalidationRectUpdateWithinContainer()

+ return paintInvalidationState.hasForcedSubtreeInvalidationFlags()

|| shouldCheckForPaintInvalidationRegardlessOfPaintInvalidationState();

}

@@ -1521,7 +1517,7 @@ protected:

void setPreviousPaintInvalidationRect(const LayoutRect& rect) { m_previousPaintInvalidationRect = rect; }

- virtual PaintInvalidationReason getPaintInvalidationReason(const LayoutBoxModelObject& paintInvalidationContainer,

+ virtual PaintInvalidationReason getPaintInvalidationReason(const PaintInvalidationState&,

const LayoutRect& oldPaintInvalidationRect, const LayoutPoint& oldPositionFromPaintInvalidationBacking,

const LayoutRect& newPaintInvalidationRect, const LayoutPoint& newPositionFromPaintInvalidationBacking) const;