Move root_window.* to window_event_dispatcher.*

ash/dip_unittest.cc

 // 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.
 
 #include <algorithm>
 #include <vector>
 
 #include "ash/ash_switches.h"
 #include "ash/display/display_manager.h"
 #include "ash/shelf/shelf.h"
 #include "ash/shelf/shelf_widget.h"
 #include "ash/shell.h"
 #include "ash/test/ash_test_base.h"
 #include "ash/wm/window_properties.h"
 #include "ash/wm/window_util.h"
 #include "base/command_line.h"
 #include "base/memory/scoped_ptr.h"
 #include "ui/aura/client/activation_client.h"
-#include "ui/aura/root_window.h"
 #include "ui/aura/window.h"
+#include "ui/aura/window_event_dispatcher.h"
 #include "ui/compositor/layer.h"
 #include "ui/gfx/display.h"
 #include "ui/gfx/insets.h"
 #include "ui/gfx/screen.h"
 #include "ui/views/corewm/shadow.h"
 #include "ui/views/corewm/shadow_controller.h"
 #include "ui/views/corewm/shadow_types.h"
 #include "ui/views/widget/widget.h"
 
 namespace ash {
@@ skipping 71 matching lines @@
 
   // Sanity check if the workarea's inset hight is same as
   // the shelf's height.
   Shelf* shelf = Shelf::ForPrimaryDisplay();
   EXPECT_EQ(
       display_2x.bounds().InsetsFrom(work_area).height(),
       shelf->shelf_widget()->GetNativeView()->layer()->bounds().height());
 }
 
 }  // namespace ash