Revert of Introduce ash mojo interface for lock screen action handlers

ash/shell.cc

 // 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.
 
 #include "ash/shell.h"
 
 #include <algorithm>
 #include <string>
 #include <utility>
 
@@ skipping 66 matching lines @@
 #include "ash/system/power/power_status.h"
 #include "ash/system/power/video_activity_notifier.h"
 #include "ash/system/screen_layout_observer.h"
 #include "ash/system/session/logout_confirmation_controller.h"
 #include "ash/system/status_area_widget.h"
 #include "ash/system/toast/toast_manager.h"
 #include "ash/system/tray/system_tray_controller.h"
 #include "ash/system/tray/system_tray_delegate.h"
 #include "ash/system/tray/system_tray_notifier.h"
 #include "ash/touch/ash_touch_transform_controller.h"
-#include "ash/tray_action/tray_action.h"
 #include "ash/utility/screenshot_controller.h"
 #include "ash/virtual_keyboard_controller.h"
 #include "ash/wallpaper/wallpaper_controller.h"
 #include "ash/wallpaper/wallpaper_delegate.h"
 #include "ash/wm/ash_focus_rules.h"
 #include "ash/wm/ash_native_cursor_manager.h"
 #include "ash/wm/container_finder.h"
 #include "ash/wm/event_client_impl.h"
 #include "ash/wm/immersive_context_ash.h"
 #include "ash/wm/immersive_handler_factory_ash.h"
@@ skipping 453 matching lines @@
       locale_notification_controller_(
           base::MakeUnique<LocaleNotificationController>()),
       media_controller_(base::MakeUnique<MediaController>()),
       new_window_controller_(base::MakeUnique<NewWindowController>()),
       session_controller_(base::MakeUnique<SessionController>()),
       shelf_controller_(base::MakeUnique<ShelfController>()),
       shell_delegate_(std::move(shell_delegate)),
       shutdown_controller_(base::MakeUnique<ShutdownController>()),
       system_tray_controller_(base::MakeUnique<SystemTrayController>()),
       system_tray_notifier_(base::MakeUnique<SystemTrayNotifier>()),
-      tray_action_(base::MakeUnique<TrayAction>()),
       vpn_list_(base::MakeUnique<VpnList>()),
       window_cycle_controller_(base::MakeUnique<WindowCycleController>()),
       window_selector_controller_(base::MakeUnique<WindowSelectorController>()),
       app_list_(base::MakeUnique<app_list::AppList>()),
       link_handler_model_factory_(nullptr),
       tray_bluetooth_helper_(base::MakeUnique<TrayBluetoothHelper>()),
       display_configurator_(new display::DisplayConfigurator()),
       native_cursor_manager_(nullptr),
       simulate_modal_window_open_for_testing_(false),
       is_touch_hud_projection_enabled_(false) {
@@ skipping 672 matching lines @@
 void Shell::OnPrefServiceInitialized(
     std::unique_ptr<::PrefService> pref_service) {
   if (!instance_)
     return;
   // |pref_service_| is null if can't connect to Chrome (as happens when
   // running mash outside of chrome --mash and chrome isn't built).
   pref_service_ = std::move(pref_service);
 }
 
 }  // namespace ash