Remove OS_CHROMEOS from ui/ash code

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/desktop_background/user_wallpaper_delegate.h"
 #include "ash/metrics/user_metrics_recorder.h"
 #include "ash/session/session_state_delegate.h"
 #include "ash/shelf/shelf.h"
 #include "ash/shell.h"
 #include "build/build_config.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/ash/launcher/arc_launcher_context_menu.h"
 #include "chrome/browser/ui/ash/launcher/chrome_launcher_controller.h"
 #include "chrome/browser/ui/ash/launcher/desktop_shell_launcher_context_menu.h"
 #include "chrome/browser/ui/ash/launcher/extension_launcher_context_menu.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/grit/generated_resources.h"
 #include "components/prefs/pref_service.h"
 #include "content/public/common/context_menu_params.h"
 #include "grit/ash_strings.h"
 #include "ui/base/l10n/l10n_util.h"
 
-#if defined(OS_CHROMEOS)
-#include "chrome/browser/ui/app_list/arc/arc_app_list_prefs.h"
-#include "chrome/browser/ui/ash/launcher/arc_launcher_context_menu.h"
-#endif  // defined(OS_CHROMEOS)
-
 namespace {
 
 // Returns true if the user can modify the |shelf|'s auto-hide behavior.
 bool CanUserModifyShelfAutoHideBehavior(const Profile* profile) {
   const std::string& pref = prefs::kShelfAutoHideBehaviorLocal;
   return profile->GetPrefs()->FindPreference(pref)->IsUserModifiable();
 }
 
 }  // namespace
 
 // static
 LauncherContextMenu* LauncherContextMenu::Create(
     ChromeLauncherController* controller,
     const ash::ShelfItem* item,
     ash::Shelf* shelf) {
   DCHECK(controller);
   DCHECK(shelf);
   // Create DesktopShellLauncherContextMenu if no item is selected.
   if (!item || item->id == 0)
     return new DesktopShellLauncherContextMenu(controller, item, shelf);
 
 // Create ArcLauncherContextMenu if the item is an Arc app.
-#if defined(OS_CHROMEOS)
   const std::string& app_id = controller->GetAppIDForShelfID(item->id);
   ArcAppListPrefs* arc_prefs = ArcAppListPrefs::Get(controller->profile());
   DCHECK(arc_prefs);
   if (arc_prefs->IsRegistered(app_id))
     return new ArcLauncherContextMenu(controller, item, shelf);
-#endif  // defined(OS_CHROMEOS)
 
   // Create ExtensionLauncherContextMenu for the item.
   return new ExtensionLauncherContextMenu(controller, item, shelf);
 }
 
 LauncherContextMenu::LauncherContextMenu(ChromeLauncherController* controller,
                                          const ash::ShelfItem* item,
                                          ash::Shelf* shelf)
     : ui::SimpleMenuModel(nullptr),
       controller_(controller),
@@ skipping 118 matching lines @@
       CanUserModifyShelfAutoHideBehavior(controller_->profile())) {
     AddCheckItemWithStringId(MENU_AUTO_HIDE,
                              IDS_ASH_SHELF_CONTEXT_MENU_AUTO_HIDE);
   }
   if (ash::ShelfWidget::ShelfAlignmentAllowed() &&
       !ash::Shell::GetInstance()->session_state_delegate()->IsScreenLocked()) {
     AddSubMenuWithStringId(MENU_ALIGNMENT_MENU,
                            IDS_ASH_SHELF_CONTEXT_MENU_POSITION,
                            &shelf_alignment_menu_);
   }
-#if defined(OS_CHROMEOS)
   if (!controller_->IsLoggedInAsGuest())
     AddItemWithStringId(MENU_CHANGE_WALLPAPER, IDS_AURA_SET_DESKTOP_WALLPAPER);
-#endif
 }
 
 bool LauncherContextMenu::ExecuteCommonCommand(int command_id,
                                                int event_flags) {
   switch (command_id) {
     case MENU_OPEN_NEW:
     case MENU_CLOSE:
     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;
   }
 }