Moves WmTypes to ash/wm/common

ash/wm/wm_types.h

-// Copyright 2013 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_WM_TYPES_H_
-#define ASH_WM_WM_TYPES_H_
-
-#include "ash/ash_export.h"
-#include "ui/base/ui_base_types.h"
-
-// TODO(sky): move to common.
-namespace ash {
-namespace wm {
-
-// This enum defines both common show state copied from
-// ui::WindowShowState as well as new states introduced in ash.
-// The separate enum is defined here because we don't want to leak
-// these type to ui/base until they're stable and we know for sure
-// that they'll persist over time.
-enum WindowStateType {
-  // Common state
-  WINDOW_STATE_TYPE_DEFAULT = 0,
-
-  // Normal represents a state where the position/size has been
-  // specified by a use.
-  WINDOW_STATE_TYPE_NORMAL,
-  WINDOW_STATE_TYPE_MINIMIZED,
-  WINDOW_STATE_TYPE_MAXIMIZED,
-  WINDOW_STATE_TYPE_INACTIVE,
-  WINDOW_STATE_TYPE_FULLSCREEN,
-  WINDOW_STATE_TYPE_DOCKED,
-  WINDOW_STATE_TYPE_END,  // to avoid using SHOW_STATE_END
-
-  // Ash specific states:
-
-  WINDOW_STATE_TYPE_LEFT_SNAPPED,
-  WINDOW_STATE_TYPE_RIGHT_SNAPPED,
-
-  WINDOW_STATE_TYPE_DOCKED_MINIMIZED,
-
-  // A window is in this state when it is automatically placed and
-  // sized by the window manager. (it's newly opened, or pushed to the side
-  // due to new window, for example).
-  WINDOW_STATE_TYPE_AUTO_POSITIONED,
-};
-
-// Utility functions to convert WindowStateType <-> ui::WindowShowState.
-// Note: LEFT/RIGHT MAXIMIZED, AUTO_POSITIONED type will be lost when
-// converting to ui::WindowShowState.
-ASH_EXPORT WindowStateType ToWindowStateType(ui::WindowShowState state);
-ASH_EXPORT ui::WindowShowState ToWindowShowState(WindowStateType type);
-
-// Returns true if |type| is WINDOW_STATE_TYPE_MAXIMIZED or
-// WINDOW_STATE_TYPE_FULLSCREEN.
-ASH_EXPORT bool IsMaximizedOrFullscreenWindowStateType(WindowStateType type);
-
-}  // namespace wm
-}  // namespace ash
-
-#endif  // ASH_WM_WM_TYPES_H_