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

ash/wm/common/container_finder.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_CONTAINER_FINDER_H_
-#define ASH_WM_COMMON_CONTAINER_FINDER_H_
-
-#include "ash/ash_export.h"
-
-namespace gfx {
-class Rect;
-}
-
-namespace ash {
-namespace wm {
-
-class WmWindow;
-
-// Returns the first ancestor of |window| that has a known type.
-ASH_EXPORT WmWindow* GetContainerForWindow(WmWindow* window);
-
-// Returns the parent to add |window| to in |context|. This is generally
-// used when a window is moved from one root to another. In this case |context|
-// is the new root to add |window| to.
-ASH_EXPORT WmWindow* GetDefaultParent(WmWindow* context,
-                                      WmWindow* window,
-                                      const gfx::Rect& bounds);
-
-}  // namespace wm
-}  // namespace ash
-
-#endif  // ASH_WM_COMMON_CONTAINER_FINDER_H_