Refactor Node::showTree*() functions.

third_party/WebKit/Source/core/layout/svg/SVGResources.cpp

 /*
  * 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
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 618 matching lines @@
 }
 
 #ifndef NDEBUG
 void SVGResources::dump(const LayoutObject* object)
 {
     ASSERT(object);
     ASSERT(object->node());
 
     fprintf(stderr, "-> this=%p, SVGResources(layoutObject=%p, node=%p)\n", this, object, object->node());
     fprintf(stderr, " | DOM Tree:\n");
-    object->node()->showTreeForThis();
+    fprintf(stderr, "%s", object->node()->toTreeStringForThis().utf8().data());
 
     fprintf(stderr, "\n | List of resources:\n");
     if (m_clipperFilterMaskerData) {
         if (LayoutSVGResourceClipper* clipper = m_clipperFilterMaskerData->clipper)
             fprintf(stderr, " |-> Clipper    : %p (node=%p)\n", clipper, clipper->element());
         if (LayoutSVGResourceFilter* filter = m_clipperFilterMaskerData->filter)
             fprintf(stderr, " |-> Filter     : %p (node=%p)\n", filter, filter->element());
         if (LayoutSVGResourceMasker* masker = m_clipperFilterMaskerData->masker)
             fprintf(stderr, " |-> Masker     : %p (node=%p)\n", masker, masker->element());
     }
@@ skipping 13 matching lines @@
         if (LayoutSVGResourcePaintServer* stroke = m_fillStrokeData->stroke)
             fprintf(stderr, " |-> Stroke     : %p (node=%p)\n", stroke, stroke->element());
     }
 
     if (m_linkedResource)
         fprintf(stderr, " |-> xlink:href : %p (node=%p)\n", m_linkedResource, m_linkedResource->element());
 }
 #endif
 
 } // namespace blink