| // 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_AUTH_AUTH_PREWARMER_H_ |
| #define CHROME_BROWSER_CHROMEOS_LOGIN_AUTH_AUTH_PREWARMER_H_ |
| |
| #include "base/basictypes.h" |
| #include "base/callback.h" |
| #include "chromeos/network/network_state_handler_observer.h" |
| #include "content/public/browser/notification_observer.h" |
| #include "content/public/browser/notification_registrar.h" |
| |
| namespace net { |
| class URLRequestContextGetter; |
| } // namespace net |
| |
| namespace chromeos { |
| |
| class NetworkState; |
| |
| // Class for prewarming authentication network connection. |
| class AuthPrewarmer : public NetworkStateHandlerObserver, |
| public content::NotificationObserver { |
| public: |
| AuthPrewarmer(); |
| virtual ~AuthPrewarmer(); |
| |
| void PrewarmAuthentication(const base::Closure& completion_callback); |
| |
| private: |
| // chromeos::NetworkStateHandlerObserver overrides. |
| virtual void DefaultNetworkChanged(const NetworkState* network) OVERRIDE; |
| |
| // content::NotificationObserver overrides. |
| virtual void Observe(int type, |
| const content::NotificationSource& source, |
| const content::NotificationDetails& details) OVERRIDE; |
| |
| bool IsNetworkConnected() const; |
| net::URLRequestContextGetter* GetRequestContext() const; |
| void DoPrewarm(); |
| |
| content::NotificationRegistrar registrar_; |
| base::Closure completion_callback_; |
| bool doing_prewarm_; |
| |
| DISALLOW_COPY_AND_ASSIGN(AuthPrewarmer); |
| }; |
| |
| } // namespace chromeos |
| |
| #endif // CHROME_BROWSER_CHROMEOS_LOGIN_AUTH_AUTH_PREWARMER_H_ |