Moves mash/wm into ash/mus

mash/wm/bridge/wm_globals_mus.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 MASH_WM_BRIDGE_WM_GLOBALS_MUS_H_
-#define MASH_WM_BRIDGE_WM_GLOBALS_MUS_H_
-
-#include <stdint.h>
-
-#include <vector>
-
-#include "ash/common/wm/wm_globals.h"
-#include "base/macros.h"
-#include "base/observer_list.h"
-#include "components/mus/public/cpp/window_tree_client_observer.h"
-
-namespace mus {
-class WindowTreeClient;
-}
-
-namespace mash {
-namespace wm {
-
-class WmRootWindowControllerMus;
-class WmWindowMus;
-
-// WmGlobals implementation for mus.
-class WmGlobalsMus : public ash::wm::WmGlobals,
-                     public mus::WindowTreeClientObserver {
- public:
-  explicit WmGlobalsMus(mus::WindowTreeClient* client);
-  ~WmGlobalsMus() override;
-
-  static WmGlobalsMus* Get();
-
-  void AddRootWindowController(WmRootWindowControllerMus* controller);
-  void RemoveRootWindowController(WmRootWindowControllerMus* controller);
-
-  // Returns the ancestor of |window| (including |window|) that is considered
-  // toplevel. |window| may be null.
-  static WmWindowMus* GetToplevelAncestor(mus::Window* window);
-
-  WmRootWindowControllerMus* GetRootWindowControllerWithDisplayId(int64_t id);
-
-  // WmGlobals:
-  ash::wm::WmWindow* NewContainerWindow() override;
-  ash::wm::WmWindow* GetFocusedWindow() override;
-  ash::wm::WmWindow* GetActiveWindow() override;
-  ash::wm::WmWindow* GetPrimaryRootWindow() override;
-  ash::wm::WmWindow* GetRootWindowForDisplayId(int64_t display_id) override;
-  ash::wm::WmWindow* GetRootWindowForNewWindows() override;
-  std::vector<ash::wm::WmWindow*> GetMruWindowList() override;
-  std::vector<ash::wm::WmWindow*> GetMruWindowListIgnoreModals() override;
-  bool IsForceMaximizeOnFirstRun() override;
-  bool IsUserSessionBlocked() override;
-  bool IsScreenLocked() override;
-  void LockCursor() override;
-  void UnlockCursor() override;
-  std::vector<ash::wm::WmWindow*> GetAllRootWindows() override;
-  void RecordUserMetricsAction(ash::wm::WmUserMetricsAction action) override;
-  std::unique_ptr<ash::WindowResizer> CreateDragWindowResizer(
-      std::unique_ptr<ash::WindowResizer> next_window_resizer,
-      ash::wm::WindowState* window_state) override;
-  bool IsOverviewModeSelecting() override;
-  bool IsOverviewModeRestoringMinimizedWindows() override;
-  void AddActivationObserver(ash::wm::WmActivationObserver* observer) override;
-  void RemoveActivationObserver(
-      ash::wm::WmActivationObserver* observer) override;
-  void AddDisplayObserver(ash::wm::WmDisplayObserver* observer) override;
-  void RemoveDisplayObserver(ash::wm::WmDisplayObserver* observer) override;
-  void AddOverviewModeObserver(
-      ash::wm::WmOverviewModeObserver* observer) override;
-  void RemoveOverviewModeObserver(
-      ash::wm::WmOverviewModeObserver* observer) override;
-
- private:
-  // Returns true if |window| is a window that can have active children.
-  static bool IsActivationParent(mus::Window* window);
-
-  void RemoveClientObserver();
-
-  // mus::WindowTreeClientObserver:
-  void OnWindowTreeFocusChanged(mus::Window* gained_focus,
-                                mus::Window* lost_focus) override;
-  void OnWillDestroyClient(mus::WindowTreeClient* client) override;
-
-  mus::WindowTreeClient* client_;
-
-  std::vector<WmRootWindowControllerMus*> root_window_controllers_;
-
-  base::ObserverList<ash::wm::WmActivationObserver> activation_observers_;
-
-  DISALLOW_COPY_AND_ASSIGN(WmGlobalsMus);
-};
-
-}  // namespace wm
-}  // namespace mash
-
-#endif  // MASH_WM_BRIDGE_WM_GLOBALS_MUS_H_