[Cleanup] Rename WindowSettings to WindowState

ash/wm/window_util.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_WM_WINDOW_UTIL_H_
 #define ASH_WM_WINDOW_UTIL_H_
 
 #include "ash/ash_export.h"
 #include "base/compiler_specific.h"
 #include "ui/base/ui_base_types.h"
 
 namespace aura {
 class Window;
 }
 
 namespace gfx {
 class Rect;
 }
 
 namespace ui {
 class Event;
 }
 
 namespace ash {
 // We force at least this many DIPs for any window on the screen.
 const int kMinimumOnScreenArea = 10;
 
 namespace wm {
 
-// Convenience setters/getters for |aura::client::kRootWindowActiveWindow|.
+// Utility functions for window activation.
 ASH_EXPORT void ActivateWindow(aura::Window* window);
 ASH_EXPORT void DeactivateWindow(aura::Window* window);
 ASH_EXPORT bool IsActiveWindow(aura::Window* window);
 ASH_EXPORT aura::Window* GetActiveWindow();
 ASH_EXPORT bool CanActivateWindow(aura::Window* window);
 
 // Retrieves the activatable window for |window|. If |window| is activatable,
 // this will just return it, otherwise it will climb the parent/transient parent
 // chain looking for a window that is activatable, per the ActivationController.
 // If you're looking for a function to get the activatable "top level" window,
 // this is probably what you're looking for.
 ASH_EXPORT aura::Window* GetActivatableWindow(aura::Window* window);
 
-// Returns true if |window| can be maximized.
-ASH_EXPORT bool CanMaximizeWindow(const aura::Window* window);
-
-// Returns true if |window| can be minimized.
-ASH_EXPORT bool CanMinimizeWindow(const aura::Window* window);
-
-// Returns true if |window| can be resized.
-ASH_EXPORT bool CanResizeWindow(const aura::Window* window);
-
-// Returns true if |window| can be snapped to the left or right.
-ASH_EXPORT bool CanSnapWindow(aura::Window* window);
-
-// Returns true if |window| is normal or default.
-ASH_EXPORT bool IsWindowNormal(const aura::Window* window);
-
-// Returns true if |state| is normal or default.
-ASH_EXPORT bool IsWindowStateNormal(const ui::WindowShowState state);
-
-// Returns true if |window| is in the maximized state.
-ASH_EXPORT bool IsWindowMaximized(const aura::Window* window);
-
-// Returns true if |window| is minimized.
-ASH_EXPORT bool IsWindowMinimized(const aura::Window* window);
-
-// Returns true if |window| is in the fullscreen state.
-ASH_EXPORT bool IsWindowFullscreen(const aura::Window* window);
-
-// Maximizes |window|, which must not be NULL.
-ASH_EXPORT void MaximizeWindow(aura::Window* window);
-
-// Minimizes |window|, which must not be NULL.
-ASH_EXPORT void MinimizeWindow(aura::Window* window);
-
-// Restores |window|, which must not be NULL.
-ASH_EXPORT void RestoreWindow(aura::Window* window);
-
-// Maximizes or restores |window| based on its state. |window| must not be NULL.
-ASH_EXPORT void ToggleMaximizedWindow(aura::Window* window);
+// TODO(oshima): remove this.
+ASH_EXPORT bool IsWindowMinimized(aura::Window* window);
 
 // Moves the window to the center of the display.
 ASH_EXPORT void CenterWindow(aura::Window* window);
 
 // Change the availability of animation to the fullscreen of the |window|.
 ASH_EXPORT void SetAnimateToFullscreen(aura::Window* window, bool animate);
 
-// Get |window| bounds of the window before it was moved by the auto window
-// management. As long as it was not managed, it will return NULL.
-ASH_EXPORT const gfx::Rect* GetPreAutoManageWindowBounds(
-    const aura::Window* window);
-
-// Remember the |bounds| of a |window| before an automated window management
-// operation takes place.
-ASH_EXPORT void SetPreAutoManageWindowBounds(aura::Window* window,
-                                             const gfx::Rect& bounds);
-
 // Move the given bounds inside the given |visible_area|, including a
 // safety margin given by |kMinimumOnScreenArea|.
 ASH_EXPORT void AdjustBoundsToEnsureMinimumWindowVisibility(
     const gfx::Rect& visible_area,
     gfx::Rect* bounds);
 
 // Move the given bounds inside the given |visible_area|, including a
 // safety margin given by |min_width| and |min_height|.
 ASH_EXPORT void AdjustBoundsToEnsureWindowVisibility(
     const gfx::Rect& visible_area,
     int min_width,
     int min_height,
     gfx::Rect* bounds);
 
 // Moves |window| to the root window where the |event| occured if it is not
 // already in the same root window. Returns true if |window| was moved.
 ASH_EXPORT bool MoveWindowToEventRoot(aura::Window* window,
                                       const ui::Event& event);
 
 }  // namespace wm
 }  // namespace ash
 
 #endif  // ASH_WM_WINDOW_UTIL_H_