chromium/extensions/shell/browser/shell_desktop_controller_aura.h

// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef EXTENSIONS_SHELL_BROWSER_SHELL_DESKTOP_CONTROLLER_AURA_H_
#define EXTENSIONS_SHELL_BROWSER_SHELL_DESKTOP_CONTROLLER_AURA_H_

#include <map>
#include <memory>

#include "base/compiler_specific.h"
#include "base/functional/callback.h"
#include "base/memory/raw_ptr.h"
#include "build/build_config.h"
#include "build/chromeos_buildflags.h"
#include "components/keep_alive_registry/keep_alive_state_observer.h"
#include "extensions/shell/browser/desktop_controller.h"
#include "extensions/shell/browser/root_window_controller.h"
#include "ui/aura/window.h"
#include "ui/base/ime/ime_key_event_dispatcher.h"
#include "ui/display/display.h"

#if BUILDFLAG(IS_CHROMEOS_ASH)
#include "chromeos/dbus/power/power_manager_client.h"
#include "ui/display/manager/display_configurator.h"
#endif

namespace aura {
class WindowTreeHost;
}  // namespace aura

namespace content {
class BrowserContext;
}  // namespace content

namespace display {
class Screen;
}  // namespace display

namespace gfx {
class Size;
}  // namespace gfx

namespace ui {
class InputMethod;
#if BUILDFLAG(IS_CHROMEOS_ASH)
class UserActivityPowerManagerNotifier;
#endif
}  // namespace ui

namespace wm {
class CompoundEventFilter;
class CursorManager;
class FocusController;
}  // namespace wm

namespace extensions {
class AppWindowClient;

// Simple desktop controller for app_shell. Associates each display with a
// RootWindowController. Adds AppWindows by passing them to the nearest
// RootWindowController.
class ShellDesktopControllerAura
    : public DesktopController,
      public RootWindowController::DesktopDelegate,
#if BUILDFLAG(IS_CHROMEOS_ASH)
      public chromeos::PowerManagerClient::Observer,
      public display::DisplayConfigurator::Observer,
#endif
      public ui::ImeKeyEventDispatcher,
      public KeepAliveStateObserver { … };

}  // namespace extensions

#endif  // EXTENSIONS_SHELL_BROWSER_SHELL_DESKTOP_CONTROLLER_AURA_H_