Stop using the WebView::sharedGraphicsContext3D interface.

content/renderer/render_thread_impl.cc

 // Copyright (c) 2012 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 "content/renderer/render_thread_impl.h"
 
 #include <algorithm>
 #include <limits>
 #include <map>
 #include <vector>
@@ skipping 906 matching lines @@
   attributes.noAutomaticFlushes = true;
 
   return make_scoped_ptr(
       WebGraphicsContext3DCommandBufferImpl::CreateOffscreenContext(
           this,
           attributes,
           GURL("chrome://gpu/RenderThreadImpl::CreateOffscreenContext3d")));
 }
 
 class RenderThreadImpl::RendererContextProviderCommandBuffer
-    : public content::ContextProviderCommandBuffer {
+    : public ContextProviderCommandBuffer {
  protected:
   virtual ~RendererContextProviderCommandBuffer() {}
 
   virtual scoped_ptr<WebGraphicsContext3DCommandBufferImpl>
   CreateOffscreenContext3d() {
     RenderThreadImpl* self = RenderThreadImpl::current();
     DCHECK(self);
     return self->CreateOffscreenContext3d().Pass();
   }
 };
 
-scoped_refptr<cc::ContextProvider>
+scoped_refptr<ContextProviderCommandBuffer>
 RenderThreadImpl::OffscreenContextProviderForMainThread() {
   if (!shared_contexts_main_thread_ ||
       shared_contexts_main_thread_->DestroyedOnMainThread())
     shared_contexts_main_thread_ = new RendererContextProviderCommandBuffer;
   return shared_contexts_main_thread_;
 }
 
-scoped_refptr<cc::ContextProvider>
+scoped_refptr<ContextProviderCommandBuffer>
 RenderThreadImpl::OffscreenContextProviderForCompositorThread() {
   if (!shared_contexts_compositor_thread_ ||
       shared_contexts_compositor_thread_->DestroyedOnMainThread()) {
     shared_contexts_compositor_thread_ =
         new RendererContextProviderCommandBuffer;
   }
   return shared_contexts_compositor_thread_;
 }
 
 AudioRendererMixerManager* RenderThreadImpl::GetAudioRendererMixerManager() {
@@ skipping 292 matching lines @@
 
 void RenderThreadImpl::SetFlingCurveParameters(
     const std::vector<float>& new_touchpad,
     const std::vector<float>& new_touchscreen) {
   webkit_platform_support_->SetFlingCurveParameters(new_touchpad,
                                                     new_touchscreen);
 
 }
 
 }  // namespace content