Move AX local bounding box calculation into LayoutObject

third_party/WebKit/Source/core/layout/LayoutBox.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003, 2006, 2007 Apple Inc. All rights reserved.
  *
  * 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.
  *
@@ skipping 503 matching lines @@
     virtual bool isSelfCollapsingBlock() const { return false; }
     virtual LayoutUnit collapsedMarginBefore() const { return marginBefore(); }
     virtual LayoutUnit collapsedMarginAfter() const { return marginAfter(); }
     LayoutRectOutsets collapsedMarginBoxLogicalOutsets() const
     {
         return LayoutRectOutsets(collapsedMarginBefore(), LayoutUnit(), collapsedMarginAfter(), LayoutUnit());
     }
 
     void absoluteRects(Vector<IntRect>&, const LayoutPoint& accumulatedOffset) const override;
     void absoluteQuads(Vector<FloatQuad>&) const override;
+    FloatRect localBoundingBoxRectForAccessibility() const final;
 
     int reflectionOffset() const;
     // Given a rect in the object's coordinate space, returns the corresponding rect in the reflection.
     LayoutRect reflectedRect(const LayoutRect&) const;
 
     void layout() override;
     void paint(const PaintInfo&, const LayoutPoint&) const override;
     bool nodeAtPoint(HitTestResult&, const HitTestLocation& locationInContainer, const LayoutPoint& accumulatedOffset, HitTestAction) override;
 
     LayoutUnit minPreferredLogicalWidth() const override;
@@ skipping 682 matching lines @@
         || breakValue == BreakLeft
         || breakValue == BreakPage
         || breakValue == BreakRecto
         || breakValue == BreakRight
         || breakValue == BreakVerso;
 }
 
 } // namespace blink
 
 #endif // LayoutBox_h