Cleanup: Update the path to gfx size headers.

content/common/gpu/client/gl_helper_scaling.h

 // Copyright (c) 2013 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 CONTENT_COMMON_GPU_CLIENT_GL_HELPER_SCALING_H_
 #define CONTENT_COMMON_GPU_CLIENT_GL_HELPER_SCALING_H_
 
 #include <deque>
 #include <map>
 #include <vector>
 
 #include "content/common/gpu/client/gl_helper.h"
 #include "ui/gfx/geometry/rect.h"
-#include "ui/gfx/size.h"
+#include "ui/gfx/geometry/size.h"
 
 namespace content {
 
 class ShaderProgram;
 class ScalerImpl;
 class GLHelperTest;
 
 // Implements GPU texture scaling methods.
 // Note that you should probably not use this class directly.
 // See gl_helper.cc::CreateScaler instead.
@@ skipping 178 matching lines @@
   friend class ShaderProgram;
   friend class ScalerImpl;
   friend class GLHelperTest;
   DISALLOW_COPY_AND_ASSIGN(GLHelperScaling);
 };
 
 
 }  // namespace content
 
 #endif  // CONTENT_COMMON_GPU_CLIENT_GL_HELPER_SCALING_H_