Replace chromeos::UserManager::Get() with chromeos::GetUserManager().

chrome/browser/chromeos/login/signin/auth_sync_observer.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 "chrome/browser/chromeos/login/signin/auth_sync_observer.h"
 
 #include "base/metrics/user_metrics.h"
 #include "base/metrics/user_metrics_action.h"
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/chromeos/login/users/supervised_user_manager.h"
@@ skipping 26 matching lines @@
 }
 
 void AuthSyncObserver::Shutdown() {
   ProfileSyncService* sync_service =
       ProfileSyncServiceFactory::GetForProfile(profile_);
   if (sync_service)
     sync_service->RemoveObserver(this);
 }
 
 void AuthSyncObserver::OnStateChanged() {
-  DCHECK(UserManager::Get()->IsLoggedInAsRegularUser() ||
-         UserManager::Get()->IsLoggedInAsLocallyManagedUser());
+  DCHECK(GetUserManager()->IsLoggedInAsRegularUser() ||
+         GetUserManager()->IsLoggedInAsLocallyManagedUser());
   ProfileSyncService* sync_service =
       ProfileSyncServiceFactory::GetForProfile(profile_);
   User* user = ProfileHelper::Get()->GetUserByProfile(profile_);
   GoogleServiceAuthError::State state =
       sync_service->GetAuthError().state();
   if (state != GoogleServiceAuthError::NONE &&
       state != GoogleServiceAuthError::CONNECTION_FAILED &&
       state != GoogleServiceAuthError::SERVICE_UNAVAILABLE &&
       state != GoogleServiceAuthError::REQUEST_CANCELED) {
     // Invalidate OAuth2 refresh token to force Gaia sign-in flow. This is
     // needed because sign-out/sign-in solution is suggested to the user.
     // TODO(nkostylev): Remove after crosbug.com/25978 is implemented.
     LOG(WARNING) << "Invalidate OAuth token because of a sync error: "
                  << sync_service->GetAuthError().ToString();
     std::string email = user->email();
     DCHECK(!email.empty());
     // TODO(nkostyelv): Change observer after active user has changed.
     User::OAuthTokenStatus old_status = user->oauth_token_status();
-    UserManager::Get()->SaveUserOAuthStatus(email,
-        User::OAUTH2_TOKEN_STATUS_INVALID);
+    GetUserManager()->SaveUserOAuthStatus(email,
+                                          User::OAUTH2_TOKEN_STATUS_INVALID);
     if (user->GetType() == user_manager::USER_TYPE_LOCALLY_MANAGED &&
         old_status != User::OAUTH2_TOKEN_STATUS_INVALID) {
        // Attempt to restore token from file.
-       UserManager::Get()->GetSupervisedUserManager()->LoadSupervisedUserToken(
-           profile_,
-           base::Bind(&AuthSyncObserver::OnSupervisedTokenLoaded,
-               base::Unretained(this)));
+      GetUserManager()->GetSupervisedUserManager()->LoadSupervisedUserToken(
+          profile_,
+          base::Bind(&AuthSyncObserver::OnSupervisedTokenLoaded,
+                     base::Unretained(this)));
        content::RecordAction(
            base::UserMetricsAction("ManagedUsers_Chromeos_Sync_Invalidated"));
     }
   } else if (state == GoogleServiceAuthError::NONE) {
     if (user->GetType() == user_manager::USER_TYPE_LOCALLY_MANAGED &&
         user->oauth_token_status() == User::OAUTH2_TOKEN_STATUS_INVALID) {
       LOG(ERROR) <<
           "Got an incorrectly invalidated token case, restoring token status.";
-      UserManager::Get()->SaveUserOAuthStatus(
-          user->email(),
-          User::OAUTH2_TOKEN_STATUS_VALID);
+      GetUserManager()->SaveUserOAuthStatus(user->email(),
+                                            User::OAUTH2_TOKEN_STATUS_VALID);
        content::RecordAction(
            base::UserMetricsAction("ManagedUsers_Chromeos_Sync_Recovered"));
     }
   }
 }
 
 void AuthSyncObserver::OnSupervisedTokenLoaded(const std::string& token) {
-  UserManager::Get()->GetSupervisedUserManager()->ConfigureSyncWithToken(
-      profile_, token);
+  GetUserManager()->GetSupervisedUserManager()->ConfigureSyncWithToken(profile_,
+                                                                       token);
 }
 
 }  // namespace chromeos