Refactoring out the code in LayoutTreeAsText::writeLayoutObject.

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

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2007 David Smith (catfish.man@gmail.com)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 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 406 matching lines @@
     unsigned m_hasPositionedObjects : 1;
     unsigned m_hasPercentHeightDescendants : 1;
 
     // FIXME: This is temporary as we move code that accesses block flow
     // member variables out of LayoutBlock and into LayoutBlockFlow.
     friend class LayoutBlockFlow;
 
     // This is necessary for now for interoperability between the old and new
     // layout code. Primarily for calling layoutPositionedObjects at the moment.
     friend class NGBox;
+
+public:
+    // TODO(lunalu): Temporary in order to ensure compatibility with existing layout test
+    // results.
+    virtual void adjustChildDebugRect(LayoutRect&) const {}
 };
 
 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutBlock, isLayoutBlock());
 
 } // namespace blink
 
 #endif // LayoutBlock_h