third_party/WebKit/Source/core/layout/compositing/CompositedLayerMapping.h - Issue 1835843002: WIP: Fix foreignObject cullrect

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Unified Diff: third_party/WebKit/Source/core/layout/compositing/CompositedLayerMapping.h

Issue 1835843002: WIP: Fix foreignObject cullrect Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 4 years, 9 months ago

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Index: third_party/WebKit/Source/core/layout/compositing/CompositedLayerMapping.h

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

index 76c99ceb6d48621ebc4423f3e04b376fdf937e25..e6402328279b68114d07c68b631ae4fd4dad6789 100644

--- a/third_party/WebKit/Source/core/layout/compositing/CompositedLayerMapping.h

+++ b/third_party/WebKit/Source/core/layout/compositing/CompositedLayerMapping.h

@@ -220,6 +220,10 @@ private:

static const GraphicsLayerPaintInfo* containingSquashedLayer(const LayoutObject*, const Vector<GraphicsLayerPaintInfo>& layers, unsigned maxSquashedLayerIndex);

+ void paintScrollableArea(const GraphicsLayer*, GraphicsContext&, const IntRect& interestRect) const;

+ // Returns whether the given layer is part of the scrollable area, if any, associated with this mapping.

+ bool isScrollableAreaLayer(const GraphicsLayer*) const;

// Helper methods to updateGraphicsLayerGeometry:

void computeGraphicsLayerParentLocation(const PaintLayer* compositingContainer, const IntRect& ancestorCompositingBounds, IntPoint& graphicsLayerParentLocation);

void updateSquashingLayerGeometry(const LayoutPoint& offsetFromCompositedAncestor, const IntPoint& graphicsLayerParentLocation, const PaintLayer& referenceLayer, Vector<GraphicsLayerPaintInfo>& layers, GraphicsLayer*, LayoutPoint* offsetFromTransformedAncestor, Vector<PaintLayer*>& layersNeedingPaintInvalidation);