Moves ash::user::LoginStatus to ash/common

ash/system/chromeos/session/logout_button_tray.cc

 // Copyright 2014 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/system/chromeos/session/logout_button_tray.h"
 
 #include <memory>
 #include <utility>
 
 #include "ash/common/shelf/shelf_types.h"
@@ skipping 78 matching lines @@
 
   SetMinSize(gfx::Size(0, kShelfItemHeight));
 }
 
 LogoutButton::~LogoutButton() {
 }
 
 LogoutButtonTray::LogoutButtonTray(StatusAreaWidget* status_area_widget)
     : TrayBackgroundView(status_area_widget),
       button_(NULL),
-      login_status_(user::LOGGED_IN_NONE),
+      login_status_(LoginStatus::NOT_LOGGED_IN),
       show_logout_button_in_tray_(false) {
   button_ = new LogoutButton(this);
   tray_container()->AddChildView(button_);
   tray_container()->SetBorder(views::Border::NullBorder());
   Shell::GetInstance()->system_tray_notifier()->AddLogoutButtonObserver(this);
 }
 
 LogoutButtonTray::~LogoutButtonTray() {
   Shell::GetInstance()->system_tray_notifier()->
       RemoveLogoutButtonObserver(this);
@@ skipping 28 matching lines @@
   DCHECK_EQ(sender, button_);
   if (dialog_duration_ <= base::TimeDelta()) {
     // Sign out immediately if |dialog_duration_| is non-positive.
     Shell::GetInstance()->system_tray_delegate()->SignOut();
   } else if (Shell::GetInstance()->logout_confirmation_controller()) {
     Shell::GetInstance()->logout_confirmation_controller()->ConfirmLogout(
         base::TimeTicks::Now() + dialog_duration_);
   }
 }
 
-void LogoutButtonTray::UpdateAfterLoginStatusChange(
-    user::LoginStatus login_status) {
+void LogoutButtonTray::UpdateAfterLoginStatusChange(LoginStatus login_status) {
   login_status_ = login_status;
   const base::string16 title =
-      GetLocalizedSignOutStringForStatus(login_status, false);
+      user::GetLocalizedSignOutStringForStatus(login_status, false);
   button_->SetText(title);
   button_->SetAccessibleName(title);
   UpdateVisibility();
 }
 
 void LogoutButtonTray::UpdateVisibility() {
   SetVisible(show_logout_button_in_tray_ &&
-             login_status_ != user::LOGGED_IN_NONE &&
-             login_status_ != user::LOGGED_IN_LOCKED);
+             login_status_ != LoginStatus::NOT_LOGGED_IN &&
+             login_status_ != LoginStatus::LOCKED);
 }
 
 }  // namespace ash