Not for submission. Keeping media log events

content/browser/media/media_internals.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 CONTENT_BROWSER_MEDIA_MEDIA_INTERNALS_H_
 #define CONTENT_BROWSER_MEDIA_MEDIA_INTERNALS_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 27 matching lines @@
   ~MediaInternals() override;
 
   // Called when a MediaEvent occurs.
   void OnMediaEvents(int render_process_id,
                      const std::vector<media::MediaLogEvent>& events);
 
   // Add/remove update callbacks (see above).  Must be called on the IO thread.
   void AddUpdateCallback(const UpdateCallback& callback);
   void RemoveUpdateCallback(const UpdateCallback& callback);
 
+  // Replay all saved media events for alive renderers.
+  void SendHistoricalMediaEvents();
+
   // Sends all audio cached data to each registered UpdateCallback.
   void SendAudioStreamData();
 
   // Sends all video capture capabilities cached data to each registered
   // UpdateCallback.
   void SendVideoCaptureDeviceCapabilities();
 
   // Called to inform of the capabilities enumerated for video devices.
   void UpdateVideoCaptureDeviceCapabilities(
       const media::VideoCaptureDeviceInfos& video_capture_device_infos);
@@ skipping 46 matching lines @@
   base::DictionaryValue audio_streams_cached_data_;
   int owner_ids_[AUDIO_COMPONENT_MAX];
   scoped_ptr<MediaInternalsUMAHandler> uma_handler_;
 
   DISALLOW_COPY_AND_ASSIGN(MediaInternals);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_MEDIA_MEDIA_INTERNALS_H_