Fetch OAuth2 tokens prior to profile creation.

chrome/browser/chromeos/login/existing_user_controller.h

 // 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.
 
 #ifndef CHROME_BROWSER_CHROMEOS_LOGIN_EXISTING_USER_CONTROLLER_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_EXISTING_USER_CONTROLLER_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 20 matching lines @@
 
 namespace base {
 class ListValue;
 }
 
 namespace chromeos {
 
 class BootstrapUserContextInitializer;
 class CrosSettings;
 class LoginDisplayHost;
+class OAuth2TokenInitializer;
 
 namespace login {
 class NetworkStateHelper;
 }
 
 // ExistingUserController is used to handle login when someone has
 // already logged into the machine.
 // To use ExistingUserController create an instance of it and invoke Init.
 // When Init is called it creates LoginDisplay instance which encapsulates
 // all login UI implementation.
@@ skipping 180 matching lines @@
 
   // Signs in as a known user. This is a continuation of Login() that gets
   // invoked after it has been verified that the device is not disabled.
   void DoLogin(const UserContext& user_context,
                const SigninSpecifics& specifics);
 
   // Callback invoked when |bootstrap_user_context_initializer_| has finished.
   void OnBootstrapUserContextInitialized(bool success,
                                          const UserContext& user_context);
 
+  // Callback invoked when |oauth2_token_initializer_| has finished.
+  void OnOAuth2TokensFetched(bool success, const UserContext& user_context);
+
   // Public session auto-login timer.
   scoped_ptr<base::OneShotTimer<ExistingUserController> > auto_login_timer_;
 
   // Public session auto-login timeout, in milliseconds.
   int public_session_auto_login_delay_;
 
   // Username for public session auto-login.
   std::string public_session_auto_login_username_;
 
   // Used to execute login operations.
@@ skipping 67 matching lines @@
   scoped_ptr<CrosSettings::ObserverSubscription> allow_guest_subscription_;
   scoped_ptr<CrosSettings::ObserverSubscription> users_subscription_;
   scoped_ptr<CrosSettings::ObserverSubscription>
       local_account_auto_login_id_subscription_;
   scoped_ptr<CrosSettings::ObserverSubscription>
       local_account_auto_login_delay_subscription_;
 
   scoped_ptr<BootstrapUserContextInitializer>
       bootstrap_user_context_initializer_;
 
+  scoped_ptr<OAuth2TokenInitializer> oauth2_token_initializer_;
+
   FRIEND_TEST_ALL_PREFIXES(ExistingUserControllerTest, ExistingUserLogin);
 
   // Factory of callbacks.
   base::WeakPtrFactory<ExistingUserController> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ExistingUserController);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_EXISTING_USER_CONTROLLER_H_