Media indicator for background recording task

ash/system/tray/system_tray_notifier.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 ASH_SYSTEM_TRAY_SYSTEM_TRAY_NOTIFIER_H_
 #define ASH_SYSTEM_TRAY_SYSTEM_TRAY_NOTIFIER_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 12 matching lines @@
 
 #if defined(OS_CHROMEOS)
 #include "ash/system/chromeos/enterprise/enterprise_domain_observer.h"
 #include "ash/system/chromeos/network/network_observer.h"
 #include "ash/system/chromeos/network/network_portal_detector_observer.h"
 #include "ash/system/chromeos/screen_security/screen_capture_observer.h"
 #include "ash/system/chromeos/screen_security/screen_share_observer.h"
 #include "ash/system/chromeos/session/last_window_closed_observer.h"
 #include "ash/system/chromeos/session/logout_button_observer.h"
 #include "ash/system/chromeos/session/session_length_limit_observer.h"
+#include "ash/system/tray/media_security/media_capture_observer.h"
 #include "base/time/time.h"
 #endif
 
 namespace ash {
 
 #if defined(OS_CHROMEOS)
 class NetworkStateNotifier;
 #endif
 
 class ASH_EXPORT SystemTrayNotifier {
@@ skipping 42 matching lines @@
   void RemoveNetworkObserver(NetworkObserver* observer);
 
   void AddNetworkPortalDetectorObserver(
       NetworkPortalDetectorObserver* observer);
   void RemoveNetworkPortalDetectorObserver(
       NetworkPortalDetectorObserver* observer);
 
   void AddEnterpriseDomainObserver(EnterpriseDomainObserver* observer);
   void RemoveEnterpriseDomainObserver(EnterpriseDomainObserver* observer);
 
+  void AddMediaCaptureObserver(MediaCaptureObserver* observer);
+  void RemoveMediaCaptureObserver(MediaCaptureObserver* observer);
+
   void AddScreenCaptureObserver(ScreenCaptureObserver* observer);
   void RemoveScreenCaptureObserver(ScreenCaptureObserver* observer);
 
   void AddScreenShareObserver(ScreenShareObserver* observer);
   void RemoveScreenShareObserver(ScreenShareObserver* observer);
 
   void AddLastWindowClosedObserver(LastWindowClosedObserver* observer);
   void RemoveLastWindowClosedObserver(LastWindowClosedObserver* observer);
 #endif
 
@@ skipping 21 matching lines @@
   void NotifyUserUpdate();
   void NotifyUserAddedToSession();
 #if defined(OS_CHROMEOS)
   void NotifyShowLoginButtonChanged(bool show_login_button);
   void NotifyLogoutDialogDurationChanged(base::TimeDelta duration);
   void NotifySessionStartTimeChanged();
   void NotifySessionLengthLimitChanged();
   void NotifyRequestToggleWifi();
   void NotifyOnCaptivePortalDetected(const std::string& service_path);
   void NotifyEnterpriseDomainChanged();
+  void NotifyMediaCaptureChanged();
   void NotifyScreenCaptureStart(const base::Closure& stop_callback,
                                 const base::string16& sharing_app_name);
   void NotifyScreenCaptureStop();
   void NotifyScreenShareStart(const base::Closure& stop_callback,
                               const base::string16& helper_name);
   void NotifyScreenShareStop();
   void NotifyLastWindowClosed();
 
   NetworkStateNotifier* network_state_notifier() {
     return network_state_notifier_.get();
@@ skipping 11 matching lines @@
   ObserverList<TracingObserver> tracing_observers_;
   ObserverList<UpdateObserver> update_observers_;
   ObserverList<UserObserver> user_observers_;
 #if defined(OS_CHROMEOS)
   ObserverList<LogoutButtonObserver> logout_button_observers_;
   ObserverList<SessionLengthLimitObserver> session_length_limit_observers_;
   ObserverList<NetworkObserver> network_observers_;
   ObserverList<NetworkPortalDetectorObserver>
       network_portal_detector_observers_;
   ObserverList<EnterpriseDomainObserver> enterprise_domain_observers_;
+  ObserverList<MediaCaptureObserver> media_capture_observers_;
   ObserverList<ScreenCaptureObserver> screen_capture_observers_;
   ObserverList<ScreenShareObserver> screen_share_observers_;
   ObserverList<LastWindowClosedObserver> last_window_closed_observers_;
   scoped_ptr<NetworkStateNotifier> network_state_notifier_;
 #endif
 
   DISALLOW_COPY_AND_ASSIGN(SystemTrayNotifier);
 };
 
 }  // namespace ash
 
 #endif  // ASH_SYSTEM_TRAY_SYSTEM_TRAY_NOTIFIER_H_