chromeos: Move files in //ash/common to //ash

ash/common/wm/workspace/workspace_types.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 ASH_COMMON_WM_WORKSPACE_WORKSPACE_TYPES_H_
-#define ASH_COMMON_WM_WORKSPACE_WORKSPACE_TYPES_H_
-
-namespace ash {
-namespace wm {
-
-// Enumeration of the possible window states.
-enum WorkspaceWindowState {
-  // There's a full screen window.
-  WORKSPACE_WINDOW_STATE_FULL_SCREEN,
-
-  // There's a maximized window.
-  WORKSPACE_WINDOW_STATE_MAXIMIZED,
-
-  // At least one window overlaps the shelf.
-  WORKSPACE_WINDOW_STATE_WINDOW_OVERLAPS_SHELF,
-
-  // None of the windows are fullscreen, maximized or touch the shelf.
-  WORKSPACE_WINDOW_STATE_DEFAULT,
-};
-
-}  // namespace wm
-}  // namespace ash
-
-#endif  // ASH_COMMON_WM_WORKSPACE_WORKSPACE_TYPES_H_