Account for perspective and preserve-3d in mapToVisualRectInAncestorSpace

third_party/WebKit/Source/core/layout/svg/LayoutSVGBlock.h

 /*
  * Copyright (C) 2006 Apple Computer, Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 30 matching lines @@
   // These mapping functions map coordinates in HTML spaces.
   void mapLocalToAncestor(const LayoutBoxModelObject* ancestor,
                           TransformState&,
                           MapCoordinatesFlags = ApplyContainerFlip) const final;
   void mapAncestorToLocal(const LayoutBoxModelObject* ancestor,
                           TransformState&,
                           MapCoordinatesFlags = ApplyContainerFlip) const final;
   const LayoutObject* pushMappingToContainer(
       const LayoutBoxModelObject* ancestorToStopAt,
       LayoutGeometryMap&) const final;
-  bool mapToVisualRectInAncestorSpace(
+  bool mapToVisualRectInAncestorSpaceInternal(
       const LayoutBoxModelObject* ancestor,
-      LayoutRect&,
+      TransformState&,
       VisualRectFlags = DefaultVisualRectFlags) const final;
 
   AffineTransform localSVGTransform() const final { return m_localTransform; }
 
   PaintLayerType layerTypeRequired() const final { return NoPaintLayer; }
 
  protected:
   void willBeDestroyed() override;
 
   AffineTransform m_localTransform;
@@ skipping 19 matching lines @@
                    HitTestAction) override;
 
   // The inherited version doesn't check for SVG effects.
   bool paintedOutputOfObjectHasNoEffectRegardlessOfSize() const override {
     return false;
   }
 };
 
 }  // namespace blink
 #endif  // LayoutSVGBlock_h