Cleanup namespace usage in Source/core/rendering

Source/core/rendering/RenderThemeChromiumSkia.cpp

 /*
  * Copyright (C) 2007 Apple Inc.
  * Copyright (C) 2007 Alp Toker <alp@atoker.com>
  * Copyright (C) 2008 Collabora Ltd.
  * Copyright (C) 2008, 2009 Google Inc.
  *
  * 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 333 matching lines @@
 String RenderThemeChromiumSkia::formatMediaControlsCurrentTime(float currentTime, float duration) const
 {
     return RenderMediaControls::formatMediaControlsCurrentTime(currentTime, duration);
 }
 
 bool RenderThemeChromiumSkia::paintMediaFullscreenButton(RenderObject* object, const PaintInfo& paintInfo, const IntRect& rect)
 {
     return RenderMediaControls::paintMediaControlsPart(MediaEnterFullscreenButton, object, paintInfo, rect);
 }
 
-void RenderThemeChromiumSkia::adjustMenuListStyle(RenderStyle* style, blink::Element*) const
+void RenderThemeChromiumSkia::adjustMenuListStyle(RenderStyle* style, Element*) const
 {
     // Height is locked to auto on all browsers.
     style->setLineHeight(RenderStyle::initialLineHeight());
 }
 
 void RenderThemeChromiumSkia::adjustMenuListButtonStyle(RenderStyle* style, Element* e) const
 {
     adjustMenuListStyle(style, e);
 }
 
@@ skipping 116 matching lines @@
 }
 
 RenderThemeChromiumSkia::DirectionFlippingScope::~DirectionFlippingScope()
 {
     if (!m_needsFlipping)
         return;
     m_paintInfo.context->restore();
 }
 
 } // namespace blink