Use std::string instead of WTF::String / TextStream

cc/LayerChromium.cpp

 // Copyright 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 
 #if USE(ACCELERATED_COMPOSITING)
 #include "LayerChromium.h"
 
 #include "CCActiveAnimation.h"
 #include "CCAnimationEvents.h"
 #include "CCLayerAnimationController.h"
 #include "CCLayerImpl.h"
 #include "CCLayerTreeHost.h"
 #include "CCSettings.h"
-#include "TextStream.h"
-
 #include <public/WebAnimationDelegate.h>
 #include <public/WebLayerScrollClient.h>
 #include <public/WebSize.h>
 
 using namespace std;
 using WebKit::WebTransformationMatrix;
 
 namespace WebCore {
 
 static int s_nextLayerId = 1;
@@ skipping 474 matching lines @@
 
 void LayerChromium::pushPropertiesTo(CCLayerImpl* layer)
 {
     layer->setAnchorPoint(m_anchorPoint);
     layer->setAnchorPointZ(m_anchorPointZ);
     layer->setBackgroundColor(m_backgroundColor);
     layer->setBounds(m_bounds);
     layer->setContentBounds(contentBounds());
     layer->setDebugBorderColor(m_debugBorderColor);
     layer->setDebugBorderWidth(m_debugBorderWidth);
-    layer->setDebugName(m_debugName.isolatedCopy()); // We have to use isolatedCopy() here to safely pass ownership to another thread.
+    layer->setDebugName(m_debugName);
     layer->setDoubleSided(m_doubleSided);
     layer->setDrawCheckerboardForMissingTiles(m_drawCheckerboardForMissingTiles);
     layer->setForceRenderSurface(m_forceRenderSurface);
     layer->setDrawsContent(drawsContent());
     layer->setFilters(filters());
     layer->setBackgroundFilters(backgroundFilters());
     layer->setUseLCDText(m_useLCDText);
     layer->setMasksToBounds(m_masksToBounds);
     layer->setScrollable(m_scrollable);
     layer->setShouldScrollOnMainThread(m_shouldScrollOnMainThread);
@@ skipping 51 matching lines @@
     m_debugBorderColor = color;
     setNeedsCommit();
 }
 
 void LayerChromium::setDebugBorderWidth(float width)
 {
     m_debugBorderWidth = width;
     setNeedsCommit();
 }
 
-void LayerChromium::setDebugName(const String& debugName)
+void LayerChromium::setDebugName(const std::string& debugName)
 {
     m_debugName = debugName;
     setNeedsCommit();
 }
 
 void LayerChromium::setContentsScale(float contentsScale)
 {
     if (!needsContentsScale() || m_contentsScale == contentsScale)
         return;
     m_contentsScale = contentsScale;
@@ skipping 121 matching lines @@
     return Region();
 }
 
 void sortLayers(Vector<RefPtr<LayerChromium> >::iterator, Vector<RefPtr<LayerChromium> >::iterator, void*)
 {
     // Currently we don't use z-order to decide what to paint, so there's no need to actually sort LayerChromiums.
 }
 
 }
 #endif // USE(ACCELERATED_COMPOSITING)