Move rendering/RenderBox to layout/LayoutBox.

Source/core/layout/LayoutTable.h

 /*
  * Copyright (C) 1997 Martin Jones (mjones@kde.org)
  *           (C) 1997 Torben Weis (weis@kde.org)
  *           (C) 1998 Waldo Bastian (bastian@kde.org)
  *           (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 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
@@ skipping 239 matching lines @@
 
     bool hasSections() const { return m_head || m_foot || m_firstBody; }
 
     void recalcSectionsIfNeeded() const
     {
         if (m_needsSectionRecalc)
             recalcSections();
     }
 
     static LayoutTable* createAnonymousWithParentRenderer(const LayoutObject*);
-    virtual RenderBox* createAnonymousBoxWithSameTypeAs(const LayoutObject* parent) const override
+    virtual LayoutBox* createAnonymousBoxWithSameTypeAs(const LayoutObject* parent) const override
     {
         return createAnonymousWithParentRenderer(parent);
     }
 
     const BorderValue& tableStartBorderAdjoiningCell(const LayoutTableCell*) const;
     const BorderValue& tableEndBorderAdjoiningCell(const LayoutTableCell*) const;
 
     void addCaption(const LayoutTableCaption*);
     void removeCaption(const LayoutTableCaption*);
     void addColumn(const LayoutTableCol*);
@@ skipping 89 matching lines @@
     if (m_firstBody)
         return m_firstBody;
     return m_foot;
 }
 
 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutTable, isTable());
 
 } // namespace blink
 
 #endif // LayoutTable_h