Chromad: Allow offline login.

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 <stddef.h>
 
 #include <memory>
@@ skipping 20 matching lines @@
 #include "components/user_manager/user.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "ui/gfx/geometry/rect.h"
 #include "url/gurl.h"
 
 namespace base {
 class ListValue;
 }
 
+namespace authpolicy {
+
+class ActiveDirectoryAccountData;
+
+}  // namespace authpolicy

[xiyuan, 2017/04/21 14:48:14]

nit: Follow the style in line 37-39 for forward decl, i.e. no empty lines after
{ and before } and no need to have namespace comment.

[Roman Sorokin (ftl), 2017/04/24 16:21:28]

Done.

+
 namespace chromeos {
 
+class AuthPolicyLoginHelper;
 class BootstrapUserContextInitializer;
 class CrosSettings;
 class LoginDisplayHost;
 class OAuth2TokenInitializer;
 
 namespace login {
 class NetworkStateHelper;
 }
 
 // ExistingUserController is used to handle login when someone has
@@ skipping 224 matching lines @@
 
   // Callback invoked when |token_handle_util_| finishes token check.
   void OnTokenHandleChecked(
       const AccountId&,
       TokenHandleUtil::TokenHandleStatus token_handle_status);
 
   // Clear the recorded displayed email, displayed name, given name so it won't
   // affect any future attempts.
   void ClearRecordedNames();
 
+  // Callback invoked after authentication against Active Directory server.
+  void OnActiveDirectoryAuth(
+      authpolicy::ErrorType error,
+      const authpolicy::ActiveDirectoryAccountData& account_data);
+
   // Public session auto-login timer.
   std::unique_ptr<base::OneShotTimer> auto_login_timer_;
 
   // Auto-login timeout, in milliseconds.
   int auto_login_delay_;
 
   // AccountId for public session auto-login.
   AccountId public_session_auto_login_account_id_ = EmptyAccountId();
 
   // AccountId for ARC kiosk auto-login.
   AccountId arc_kiosk_auto_login_account_id_ = EmptyAccountId();
 
   // Used to execute login operations.
   std::unique_ptr<LoginPerformer> login_performer_;
 
+  // Used to execute login to AuthPolicy service. It provides authentication
+  // against Active Directory server.
+  std::unique_ptr<AuthPolicyLoginHelper> authpolicy_login_helper_;
+
   // Delegate to forward all authentication status events to.
   // Tests can use this to receive authentication status events.
   AuthStatusConsumer* auth_status_consumer_ = nullptr;
 
   // AccountId of the last login attempt.
   AccountId last_login_attempt_account_id_ = EmptyAccountId();
 
   // Whether the last login attempt was an auto login.
   bool last_login_attempt_was_auto_login_ = false;
 
@@ skipping 80 matching lines @@
 
   // Factory of callbacks.
   base::WeakPtrFactory<ExistingUserController> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ExistingUserController);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_EXISTING_USER_CONTROLLER_H_