Rework compositor touch hit testing

Source/core/rendering/RenderInline.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009 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 84 matching lines @@
 
     bool hitTestCulledInline(const HitTestRequest&, HitTestResult&, const HitTestLocation& locationInContainer, const LayoutPoint& accumulatedOffset);
 
     virtual void reportMemoryUsage(MemoryObjectInfo*) const OVERRIDE FINAL;
 
 protected:
     virtual void willBeDestroyed();
 
     virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) OVERRIDE;
 
+    virtual void computeOwnHitTestRects(Vector<IntRect>& rects, const LayoutPoint& layerOffset) const OVERRIDE;
+
 private:
     virtual RenderObjectChildList* virtualChildren() OVERRIDE FINAL { return children(); }
     virtual const RenderObjectChildList* virtualChildren() const OVERRIDE FINAL { return children(); }
     const RenderObjectChildList* children() const { return &m_children; }
     RenderObjectChildList* children() { return &m_children; }
 
     virtual const char* renderName() const;
 
     virtual bool isRenderInline() const OVERRIDE FINAL { return true; }
 
@@ skipping 83 matching lines @@
     ASSERT_WITH_SECURITY_IMPLICATION(!object || object->isRenderInline());
     return static_cast<const RenderInline*>(object);
 }
 
 // This will catch anyone doing an unnecessary cast.
 void toRenderInline(const RenderInline*);
 
 } // namespace WebCore
 
 #endif // RenderInline_h