Always fire refresh tokens loaded on ChromeOS.

chrome/browser/chromeos/login/signin/oauth2_login_manager.h

 // 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.
 
 #ifndef CHROME_BROWSER_CHROMEOS_LOGIN_SIGNIN_OAUTH2_LOGIN_MANAGER_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_SIGNIN_OAUTH2_LOGIN_MANAGER_H_
 
 #include <string>
 
 #include "base/memory/scoped_ptr.h"
@@ skipping 172 matching lines @@
   // account id is not present, GetAccountInfoOfRefreshToken will be called to
   // retrieve the associated account info.
   void StoreOAuth2Token();
 
   // Get the account info corresponding to the specified refresh token.
   void GetAccountInfoOfRefreshToken(const std::string& refresh_token);
 
   // Update the token service and inform listeners of a new refresh token.
   void UpdateCredentials(const std::string& account_id);
 
+  // Notify that the refresh tokens are loaded and ready to use.
+  void FireRefreshTokensLoaded();
+
   // Attempts to fetch OAuth2 tokens by using pre-authenticated cookie jar from
   // provided |auth_profile|.
   void FetchOAuth2Tokens();
 
   // Reports when all tokens are loaded.
   void ReportOAuth2TokensLoaded();
 
   // Checks if primary account sessions cookies are stale and restores them
   // if needed.
   void VerifySessionCookies();
@@ skipping 46 matching lines @@
   // TODO(zelidrag|gspencer): Figure out how to get rid of ProfileHelper so we
   // can change the line below to base::ObserverList<Observer, true>.
   base::ObserverList<Observer, false> observer_list_;
 
   DISALLOW_COPY_AND_ASSIGN(OAuth2LoginManager);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_SIGNIN_OAUTH2_LOGIN_MANAGER_H_