Cleanup: Update the path to gfx size headers.

content/browser/web_contents/aura/image_window_delegate.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_BROWSER_WEB_CONTENTS_AURA_IMAGE_WINDOW_DELEGATE_H_
 #define CONTENT_BROWSER_WEB_CONTENTS_AURA_IMAGE_WINDOW_DELEGATE_H_
 
 #include "content/common/content_export.h"
 #include "ui/aura/window_delegate.h"
+#include "ui/gfx/geometry/size.h"
 #include "ui/gfx/image/image.h"
-#include "ui/gfx/size.h"
 
 namespace content {
 
 // An ImageWindowDelegate paints an image for a Window. The delegate destroys
 // itself when the Window is destroyed. The delegate does not consume any event.
 class CONTENT_EXPORT ImageWindowDelegate : public aura::WindowDelegate {
  public:
   ImageWindowDelegate();
 
   void SetImage(const gfx::Image& image);
@@ skipping 30 matching lines @@
   // the image size is smaller than the window size, then the delegate paints a
   // white background for the missing regions.
   bool size_mismatch_;
 
   DISALLOW_COPY_AND_ASSIGN(ImageWindowDelegate);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_WEB_CONTENTS_AURA_IMAGE_WINDOW_DELEGATE_H_