chromeos: Promotes more from WmShell to Shell

chrome/browser/ui/ash/launcher/launcher_context_menu.cc

 // Copyright 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 "chrome/browser/ui/ash/launcher/launcher_context_menu.h"
 
 #include <string>
 
 #include "ash/common/shelf/shelf_model.h"
 #include "ash/common/shelf/wm_shelf.h"
 #include "ash/common/wallpaper/wallpaper_delegate.h"
 #include "ash/common/wm_shell.h"
 #include "ash/common/wm_window.h"
+#include "ash/shell.h"
 #include "ash/strings/grit/ash_strings.h"
 #include "build/build_config.h"
 #include "chrome/browser/chromeos/login/users/wallpaper/wallpaper_manager.h"
 #include "chrome/browser/fullscreen.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/app_list/arc/arc_app_list_prefs.h"
 #include "chrome/browser/ui/app_list/arc/arc_app_utils.h"
 #include "chrome/browser/ui/ash/launcher/arc_launcher_context_menu.h"
 #include "chrome/browser/ui/ash/launcher/chrome_launcher_controller_impl.h"
 #include "chrome/browser/ui/ash/launcher/chrome_launcher_controller_util.h"
@@ skipping 67 matching lines @@
   return false;
 }
 
 bool LauncherContextMenu::IsCommandIdEnabled(int command_id) const {
   switch (command_id) {
     case MENU_PIN:
       // Users cannot modify the pinned state of apps pinned by policy.
       return !item_.pinned_by_policy && (item_.type == ash::TYPE_APP_SHORTCUT ||
                                          item_.type == ash::TYPE_APP);
     case MENU_CHANGE_WALLPAPER:
-      return ash::WmShell::Get()
-          ->wallpaper_delegate()
-          ->CanOpenSetWallpaperPage();
+      return ash::Shell::Get()->wallpaper_delegate()->CanOpenSetWallpaperPage();
     case MENU_AUTO_HIDE:
       return CanUserModifyShelfAutoHideBehavior(controller_->profile());
     default:
       DCHECK(command_id < MENU_ITEM_COUNT);
       return true;
   }
 }
 
 void LauncherContextMenu::ExecuteCommand(int command_id, int event_flags) {
   switch (static_cast<MenuItem>(command_id)) {
@@ skipping 85 matching lines @@
     case MENU_PIN:
     case MENU_AUTO_HIDE:
     case MENU_ALIGNMENT_MENU:
     case MENU_CHANGE_WALLPAPER:
       LauncherContextMenu::ExecuteCommand(command_id, event_flags);
       return true;
     default:
       return false;
   }
 }