Cleanup: Update the path to gfx size headers.

chrome/browser/ui/app_list/app_list_positioner.h

 // Copyright 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 CHROME_BROWSER_UI_APP_LIST_APP_LIST_POSITIONER_H_
 #define CHROME_BROWSER_UI_APP_LIST_APP_LIST_POSITIONER_H_
 
 #include "ui/gfx/display.h"
-#include "ui/gfx/size.h"
+#include "ui/gfx/geometry/size.h"
 
 namespace gfx {
 class Point;
 class Rect;
 }
 
 // Helps anchor the App List, onto the shelf (taskbar, dock or similar) or to
 // the corner of a display. This class does not impose any particular policy for
 // when and how to anchor the window. The platform-specific code that uses this
 // class is free to decide, for example, when the window should be anchored to
@@ skipping 87 matching lines @@
 
   // Size of the App List.
   gfx::Size window_size_;
 
   // The minimum distance, in pixels, to position the app list from the shelf
   // or edge of screen.
   int min_distance_from_edge_;
 };
 
 #endif  // CHROME_BROWSER_UI_APP_LIST_APP_LIST_POSITIONER_H_