aura/ash split: Moves RootWindowEventFilter and InputMethodEventFilter to ui/aura/.

ash/wm/power_button_controller.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 "ash/wm/power_button_controller.h"
 
 #include "ash/ash_switches.h"
 #include "ash/shell.h"
 #include "ash/shell_window_ids.h"
-#include "ash/wm/root_window_event_filter.h"
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/time.h"
 #include "third_party/skia/include/core/SkColor.h"
 #include "ui/aura/root_window.h"
+#include "ui/aura/shared/root_window_event_filter.h"
 #include "ui/aura/window.h"
 #include "ui/compositor/layer.h"
 #include "ui/compositor/layer_animation_element.h"
 #include "ui/compositor/layer_animation_sequence.h"
 #include "ui/compositor/layer_animator.h"
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/rect.h"
 #include "ui/gfx/size.h"
 #include "ui/gfx/transform.h"
 
@@ skipping 532 matching lines @@
     root_layer->StackAtBottom(background_layer_.get());
   }
   background_layer_->SetVisible(true);
 }
 
 void PowerButtonController::HideBackgroundLayer() {
   background_layer_.reset();
 }
 
 }  // namespace ash