| // 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_CAPTIVE_PORTAL_CAPTIVE_PORTAL_LOGIN_DETECTOR_H_ |
| #define CHROME_BROWSER_CAPTIVE_PORTAL_CAPTIVE_PORTAL_LOGIN_DETECTOR_H_ |
| |
| #include "base/macros.h" |
| #include "chrome/browser/captive_portal/captive_portal_service.h" |
| |
| class Profile; |
| |
| // Triggers a captive portal test on navigations that may indicate a captive |
| // portal has been logged into. Currently only tracks if a page was opened |
| // at a captive portal tab's login page, and triggers checks every navigation |
| // until there's no longer a captive portal, relying on the |
| // CaptivePortalService's throttling to prevent excessive server load. |
| // |
| // TODO(mmenke): If a page has been broken by a captive portal, and it's |
| // successfully reloaded, trigger a captive portal check. |
| class CaptivePortalLoginDetector { |
| public: |
| explicit CaptivePortalLoginDetector(Profile* profile); |
| |
| ~CaptivePortalLoginDetector(); |
| |
| void OnStoppedLoading(); |
| void OnCaptivePortalResults( |
| captive_portal::CaptivePortalResult previous_result, |
| captive_portal::CaptivePortalResult result); |
| |
| bool is_login_tab() const { return is_login_tab_; } |
| void SetIsLoginTab(); |
| |
| private: |
| Profile* profile_; |
| |
| // True if this is a login tab. Set manually, automatically cleared once |
| // login is detected. |
| bool is_login_tab_; |
| |
| // Page is on its first load since being tagged as a login tab. Used to |
| // prevent a second captive portal check on the first load of the login page. |
| bool first_login_tab_load_; |
| |
| DISALLOW_COPY_AND_ASSIGN(CaptivePortalLoginDetector); |
| }; |
| |
| #endif // CHROME_BROWSER_CAPTIVE_PORTAL_CAPTIVE_PORTAL_LOGIN_DETECTOR_H_ |