Implemented system tray UI for new account management.

chrome/browser/ui/ash/session_state_delegate_chromeos.cc

 // Copyright (c) 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/session_state_delegate_chromeos.h"
 
 #include "ash/multi_profile_uma.h"
 #include "ash/session_state_observer.h"
 #include "base/command_line.h"
 #include "base/logging.h"
@@ skipping 100 matching lines @@
          chromeos::UserAddingScreen::Get()->IsRunning();
 }
 
 const base::string16 SessionStateDelegateChromeos::GetUserDisplayName(
     ash::MultiProfileIndex index) const {
   DCHECK_LT(index, NumberOfLoggedInUsers());
   return chromeos::UserManager::Get()->
              GetLRULoggedInUsers()[index]->display_name();
 }
 
+const base::string16 SessionStateDelegateChromeos::GetUserGivenName(
+    ash::MultiProfileIndex index) const {
+  DCHECK_LT(index, NumberOfLoggedInUsers());
+  return chromeos::UserManager::Get()
+      ->GetLRULoggedInUsers()[index]
+      ->given_name();
+}
+
 const std::string SessionStateDelegateChromeos::GetUserEmail(
     ash::MultiProfileIndex index) const {
   DCHECK_LT(index, NumberOfLoggedInUsers());
   return chromeos::UserManager::Get()->
              GetLRULoggedInUsers()[index]->display_email();
 }
 
 const std::string SessionStateDelegateChromeos::GetUserID(
     ash::MultiProfileIndex index) const {
   DCHECK_LT(index, NumberOfLoggedInUsers());
@@ skipping 83 matching lines @@
                     session_state_observer_list_,
                     ActiveUserChanged(active_user->email()));
 }
 
 void SessionStateDelegateChromeos::UserAddedToSession(
     const chromeos::User* added_user) {
   FOR_EACH_OBSERVER(ash::SessionStateObserver,
                     session_state_observer_list_,
                     UserAddedToSession(added_user->email()));
 }