| // 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_GOOGLE_GOOGLE_URL_TRACKER_NAVIGATION_HELPER_IMPL_H_ |
| #define CHROME_BROWSER_GOOGLE_GOOGLE_URL_TRACKER_NAVIGATION_HELPER_IMPL_H_ |
| |
| #include "chrome/browser/google/google_url_tracker_navigation_helper.h" |
| #include "content/public/browser/notification_observer.h" |
| #include "content/public/browser/notification_registrar.h" |
| #include "url/gurl.h" |
| |
| class GoogleURLTrackerNavigationHelperImpl |
| : public GoogleURLTrackerNavigationHelper, |
| public content::NotificationObserver { |
| public: |
| explicit GoogleURLTrackerNavigationHelperImpl(); |
| virtual ~GoogleURLTrackerNavigationHelperImpl(); |
| |
| // GoogleURLTrackerNavigationHelper. |
| virtual void SetGoogleURLTracker(GoogleURLTracker* tracker) OVERRIDE; |
| virtual void SetListeningForNavigationStart(bool listen) OVERRIDE; |
| virtual bool IsListeningForNavigationStart() OVERRIDE; |
| virtual void SetListeningForNavigationCommit( |
| const content::NavigationController* nav_controller, |
| bool listen) OVERRIDE; |
| virtual bool IsListeningForNavigationCommit( |
| const content::NavigationController* nav_controller) OVERRIDE; |
| virtual void SetListeningForTabDestruction( |
| const content::NavigationController* nav_controller, |
| bool listen) OVERRIDE; |
| virtual bool IsListeningForTabDestruction( |
| const content::NavigationController* nav_controller) OVERRIDE; |
| |
| private: |
| friend class GoogleURLTrackerNavigationHelperTest; |
| |
| // content::NotificationObserver: |
| virtual void Observe(int type, |
| const content::NotificationSource& source, |
| const content::NotificationDetails& details) OVERRIDE; |
| |
| // Returns a WebContents NavigationSource for the WebContents corresponding to |
| // the given NavigationController NotificationSource. |
| virtual content::NotificationSource GetWebContentsSource( |
| const content::NotificationSource& nav_controller_source); |
| |
| GoogleURLTracker* tracker_; |
| content::NotificationRegistrar registrar_; |
| }; |
| |
| #endif // CHROME_BROWSER_GOOGLE_GOOGLE_URL_TRACKER_NAVIGATION_HELPER_IMPL_H_ |