Remove static thread pointers from CC

cc/video_layer_impl.h

 // Copyright 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.
 
 #ifndef CCVideoLayerImpl_h
 #define CCVideoLayerImpl_h
 
 #include "IntSize.h"
 #include "base/synchronization/lock.h"
+#include "base/threading/thread_checker.h"

[danakj, 2012/10/25 05:06:06]

unused header?

 #include "cc/layer_impl.h"
 #include "third_party/khronos/GLES2/gl2.h"
 #include <public/WebTransformationMatrix.h>
 #include <public/WebVideoFrameProvider.h>
 #include <wtf/ThreadingPrimitives.h>
 
 namespace WebKit {
 class WebVideoFrame;
 }
 
@@ skipping 60 matching lines @@
     GLenum m_format;
     ResourceProvider::ResourceId m_externalTextureResource;
 
     // Each index in this array corresponds to a plane in WebKit::WebVideoFrame.
     FramePlane m_framePlanes[WebKit::WebVideoFrame::maxPlanes];
 };
 
 }
 
 #endif // CCVideoLayerImpl_h