[FastTextAutosizer] Inherit the text autosizing multiplier

Source/core/rendering/FastTextAutosizer.cpp

 /*

[skobes, 2014/06/09 17:53:54]

revert this file (no significant change)

  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
  * copyright notice, this list of conditions and the following disclaimer
@@ skipping 1081 matching lines @@
     else
         m_textAutosizer = 0;
 }
 
 FastTextAutosizer::LayoutScope::~LayoutScope()
 {
     if (m_textAutosizer)
         m_textAutosizer->endLayout(m_block);
 }
 
-
 FastTextAutosizer::TableLayoutScope::TableLayoutScope(RenderTable* table)
     : LayoutScope(table)
 {
     if (m_textAutosizer) {
         ASSERT(m_textAutosizer->shouldHandleLayout());
         m_textAutosizer->inflateAutoTable(table);
     }
 }
 
 FastTextAutosizer::DeferUpdatePageInfo::DeferUpdatePageInfo(Page* page)
     : m_mainFrame(page->mainFrame())
 {
     if (FastTextAutosizer* textAutosizer = m_mainFrame->document()->fastTextAutosizer()) {
         ASSERT(!textAutosizer->m_updatePageInfoDeferred);
         textAutosizer->m_updatePageInfoDeferred = true;
     }
 }
 
 FastTextAutosizer::DeferUpdatePageInfo::~DeferUpdatePageInfo()
 {
     if (FastTextAutosizer* textAutosizer = m_mainFrame->document()->fastTextAutosizer()) {
         ASSERT(textAutosizer->m_updatePageInfoDeferred);
         textAutosizer->m_updatePageInfoDeferred = false;
         textAutosizer->updatePageInfoInAllFrames();
     }
 }
 
 } // namespace WebCore