Add IsAuthenticated() method to SigninManager.

chrome/browser/ui/sync/one_click_signin_sync_starter.cc

 // Copyright (c) 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/sync/one_click_signin_sync_starter.h"
 
 #include "base/metrics/histogram.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/browser_process.h"
@@ skipping 135 matching lines @@
   // will not be able to complete sucessfully.
   sync_driver::SyncPrefs sync_prefs(profile_->GetPrefs());
   sync_prefs.SetStartSuppressed(false);
 }
 
 void OneClickSigninSyncStarter::ConfirmSignin(const std::string& oauth_token) {
   DCHECK(!oauth_token.empty());
   SigninManager* signin = SigninManagerFactory::GetForProfile(profile_);
   // If this is a new signin (no authenticated username yet) try loading
   // policy for this user now, before any signed in services are initialized.
-  if (signin->GetAuthenticatedUsername().empty()) {
+  if (!signin->IsAuthenticated()) {
 #if defined(ENABLE_CONFIGURATION_POLICY)
     policy::UserPolicySigninService* policy_service =
         policy::UserPolicySigninServiceFactory::GetForProfile(profile_);
     policy_service->RegisterForPolicy(
         signin->GetUsernameForAuthInProgress(),
         oauth_token,
         base::Bind(&OneClickSigninSyncStarter::OnRegisteredForPolicy,
                    weak_pointer_factory_.GetWeakPtr()));
     return;
 #else
@@ skipping 128 matching lines @@
     case Profile::CREATE_STATUS_CREATED: {
       break;
     }
     case Profile::CREATE_STATUS_INITIALIZED: {
       // Wait until the profile is initialized before we transfer credentials.
       SigninManager* old_signin_manager =
           SigninManagerFactory::GetForProfile(profile_);
       SigninManager* new_signin_manager =
           SigninManagerFactory::GetForProfile(new_profile);
       DCHECK(!old_signin_manager->GetUsernameForAuthInProgress().empty());
-      DCHECK(old_signin_manager->GetAuthenticatedUsername().empty());
-      DCHECK(new_signin_manager->GetAuthenticatedUsername().empty());
+      DCHECK(!old_signin_manager->IsAuthenticated());
+      DCHECK(!new_signin_manager->IsAuthenticated());
       DCHECK(!dm_token_.empty());
       DCHECK(!client_id_.empty());
 
       // Copy credentials from the old profile to the just-created profile,
       // and switch over to tracking that profile.
       new_signin_manager->CopyCredentialsFrom(*old_signin_manager);
       FinishProfileSyncServiceSetup();
       Initialize(new_profile, NULL);
       DCHECK_EQ(profile_, new_profile);
 
@@ skipping 293 matching lines @@
                                             false /* user_gesture */);
 }
 
 void OneClickSigninSyncStarter::LoadContinueUrl() {
   web_contents()->GetController().LoadURL(
       continue_url_,
       content::Referrer(),
       content::PAGE_TRANSITION_AUTO_TOPLEVEL,
       std::string());
 }