A speculative Revert for r165872 - Remove static thread pointers from CC, attempt 2

webkit/compositor_bindings/web_compositor_support_impl.h

Index: webkit/compositor_bindings/web_compositor_support_impl.h
===================================================================
--- webkit/compositor_bindings/web_compositor_support_impl.h	(revision 165906)
+++ webkit/compositor_bindings/web_compositor_support_impl.h	(working copy)
@@ -5,14 +5,9 @@
 #ifndef WEBKIT_COMPOSITOR_BINDINGS_WEB_COMPOSITOR_SUPPORT_IMPL_H_
 #define WEBKIT_COMPOSITOR_BINDINGS_WEB_COMPOSITOR_SUPPORT_IMPL_H_
 
-#include "base/memory/ref_counted.h"
 #include "third_party/WebKit/Source/Platform/chromium/public/WebLayer.h"
 #include "third_party/WebKit/Source/Platform/chromium/public/WebCompositorSupport.h"
 
-namespace base {
-class MessageLoopProxy;
-}
-
 namespace webkit {
 
 class WebCompositorSupportImpl : public WebKit::WebCompositorSupport {
@@ -20,7 +15,7 @@
   WebCompositorSupportImpl();
   virtual ~WebCompositorSupportImpl();
 
-  virtual void initialize(WebKit::WebThread* implThread);
+  virtual void initialize(WebKit::WebThread* thread);
   virtual bool isThreadingEnabled();
   virtual void shutdown();
   virtual void setPerTilePaintingEnabled(bool enabled);
@@ -55,9 +50,6 @@
     createFloatAnimationCurve();
   virtual WebKit::WebTransformAnimationCurve*
     createTransformAnimationCurve();
-
- private:
-  scoped_refptr<base::MessageLoopProxy> impl_thread_message_loop_proxy_;
 };
 
 }  // namespace webkit