Rename gfx::Display to display::Display

ui/display/screen.h

 // Copyright (c) 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 UI_DISPLAY_SCREEN_H_
 #define UI_DISPLAY_SCREEN_H_
 
 #include <vector>
 
 #include "base/macros.h"
 #include "ui/display/display.h"
 #include "ui/display/display_export.h"
 #include "ui/gfx/native_widget_types.h"
 
 namespace gfx {
-class Display;
 class Point;
 class Rect;
 }
 
 namespace display {
-using Display = gfx::Display;
+class Display;
 class DisplayObserver;
 
 // A utility class for getting various info about screen size, displays,
 // cursor position, etc.
 //
 // Note that this class does not represent an individual display connected to a
 // computer -- see the Display class for that. A single Screen object exists
 // regardless of the number of connected displays.
 class DISPLAY_EXPORT Screen {
  public:
@@ skipping 59 matching lines @@
 
  private:
   DISALLOW_COPY_AND_ASSIGN(Screen);
 };
 
 Screen* CreateNativeScreen();
 
 }  // namespace display
 
 #endif  // UI_DISPLAY_SCREEN_H_