src/chrome/browser/google/google_url_tracker_navigation_helper_impl.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_GOOGLE_GOOGLE_URL_TRACKER_NAVIGATION_HELPER_IMPL_H_
   6 #define CHROME_BROWSER_GOOGLE_GOOGLE_URL_TRACKER_NAVIGATION_HELPER_IMPL_H_
   7
   8 #include "components/google/core/browser/google_url_tracker_navigation_helper.h"
   9 #include "content/public/browser/notification_observer.h"
  10 #include "content/public/browser/notification_registrar.h"
  11 #include "url/gurl.h"
  12
  13 namespace content {
  14 class WebContents;
  15 }
  16
  17 class GoogleURLTrackerNavigationHelperImpl
  18     : public GoogleURLTrackerNavigationHelper,
  19       public content::NotificationObserver {
  20  public:
  21   GoogleURLTrackerNavigationHelperImpl(content::WebContents* web_contents,
  22                                        GoogleURLTracker* tracker);
  23   ~GoogleURLTrackerNavigationHelperImpl() override;
  24
  25   // GoogleURLTrackerNavigationHelper:
  26   void SetListeningForNavigationCommit(bool listen) override;
  27   bool IsListeningForNavigationCommit() override;
  28   void SetListeningForTabDestruction(bool listen) override;
  29   bool IsListeningForTabDestruction() override;
  30   void OpenURL(GURL url,
  31                WindowOpenDisposition disposition,
  32                bool user_clicked_on_link) override;
  33
  34  private:
  35   // content::NotificationObserver:
  36   void Observe(int type,
  37                const content::NotificationSource& source,
  38                const content::NotificationDetails& details) override;
  39
  40   content::WebContents* web_contents_;
  41   content::NotificationRegistrar registrar_;
  42
  43   DISALLOW_COPY_AND_ASSIGN(GoogleURLTrackerNavigationHelperImpl);
  44 };
  45
  46 #endif  // CHROME_BROWSER_GOOGLE_GOOGLE_URL_TRACKER_NAVIGATION_HELPER_IMPL_H_