Eliminate ash::internal namespace

chrome/browser/ui/ash/system_tray_delegate_chromeos.cc

 // Copyright 2013 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/system_tray_delegate_chromeos.h"
 
 #include <algorithm>
 #include <set>
 #include <string>
 #include <vector>
@@ skipping 129 matching lines @@
   info->name = util.GetInputMethodLongName(ime);
   info->medium_name = util.GetInputMethodMediumName(ime);
   info->short_name = util.GetInputMethodShortName(ime);
   info->third_party = extension_ime_util::IsExtensionIME(ime.id());
 }
 
 gfx::NativeWindow GetNativeWindowByStatus(ash::user::LoginStatus login_status,
                                           bool session_started) {
   int container_id =
       (!session_started || login_status == ash::user::LOGGED_IN_NONE ||
-       login_status == ash::user::LOGGED_IN_LOCKED) ?
-          ash::internal::kShellWindowId_LockSystemModalContainer :
-          ash::internal::kShellWindowId_SystemModalContainer;
+       login_status == ash::user::LOGGED_IN_LOCKED)
+          ? ash::kShellWindowId_LockSystemModalContainer
+          : ash::kShellWindowId_SystemModalContainer;
   return ash::Shell::GetContainer(ash::Shell::GetPrimaryRootWindow(),
                                   container_id);
 }
 
 // Converts drive::JobInfo to ash::DriveOperationStatus.
 // If the job is not of type that ash tray is interested, returns false.
 bool ConvertToDriveOperationStatus(const drive::JobInfo& info,
                                    ash::DriveOperationStatus* status) {
   if (info.job_type == drive::TYPE_DOWNLOAD_FILE) {
     status->type = ash::DriveOperationStatus::OPERATION_DOWNLOAD;
@@ skipping 1235 matching lines @@
     accessibility_subscription_.reset();
   else
     OnAccessibilityModeChanged(details.notify);
 }
 
 ash::SystemTrayDelegate* CreateSystemTrayDelegate() {
   return new SystemTrayDelegateChromeOS();
 }
 
 }  // namespace chromeos