Renames ash/wm/common into ash/common/wm

ash/common/wm/wm_root_window_controller.h

 // Copyright 2016 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 ASH_WM_COMMON_WM_ROOT_CONTROLLER_H_
-#define ASH_WM_COMMON_WM_ROOT_CONTROLLER_H_
+#ifndef ASH_COMMON_WM_WM_ROOT_WINDOW_CONTROLLER_H_
+#define ASH_COMMON_WM_WM_ROOT_WINDOW_CONTROLLER_H_
 
 #include "ash/ash_export.h"
-#include "ash/wm/common/workspace/workspace_types.h"
+#include "ash/common/wm/workspace/workspace_types.h"
 #include "ui/views/widget/widget.h"
 
 namespace gfx {
 class Point;
 }
 
 namespace ash {
 
 class AlwaysOnTopController;
 
@@ skipping 36 matching lines @@
   // may extend outside the bounds of the window.
   virtual WmWindow* FindEventTarget(const gfx::Point& location_in_screen) = 0;
 
   virtual void AddObserver(WmRootWindowControllerObserver* observer) = 0;
   virtual void RemoveObserver(WmRootWindowControllerObserver* observer) = 0;
 };
 
 }  // namespace wm
 }  // namespace ash
 
-#endif  // ASH_WM_COMMON_WM_ROOT_CONTROLLER_H_
+#endif  // ASH_COMMON_WM_WM_ROOT_WINDOW_CONTROLLER_H_