Display anonymous regions in DRT

Source/core/rendering/RenderBlock.cpp

 /*
  * 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, 2011 Apple Inc. All rights reserved.
  * Copyright (C) Research In Motion Limited 2010. 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
@@ skipping 5681 matching lines @@
     // The child is perpendicular to us and box sides are never quirky in html.css, and we don't really care about
     // whether or not authors specified quirky ems, since they're an implementation detail.
     return false;
 }
 
 const char* RenderBlock::renderName() const
 {
     if (isBody())
         return "RenderBody"; // FIXME: Temporary hack until we know that the regression tests pass.
 
-    if (isRenderNamedFlowFragmentContainer())
-        return "RenderRegion";
     if (isFloating())
         return "RenderBlock (floating)";
     if (isOutOfFlowPositioned())
         return "RenderBlock (positioned)";
     if (isAnonymousColumnsBlock())
         return "RenderBlock (anonymous multi-column)";
     if (isAnonymousColumnSpanBlock())
         return "RenderBlock (anonymous multi-column span)";
     if (isAnonymousBlock())
         return "RenderBlock (anonymous)";
@@ skipping 69 matching lines @@
 void RenderBlock::showLineTreeAndMark(const InlineBox* markedBox1, const char* markedLabel1, const InlineBox* markedBox2, const char* markedLabel2, const RenderObject* obj) const
 {
     showRenderObject();
     for (const RootInlineBox* root = firstRootBox(); root; root = root->nextRootBox())
         root->showLineTreeAndMark(markedBox1, markedLabel1, markedBox2, markedLabel2, obj, 1);
 }
 
 #endif
 
 } // namespace WebCore