media: Introduce Renderer interface and RendererImpl.

media/base/media_log.cc

 // 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.
 
 #include "media/base/media_log.h"
 
 #include <string>
 
 #include "base/atomic_sequence_num.h"
 #include "base/logging.h"
@@ skipping 28 matching lines @@
     case MediaLogEvent::PIPELINE_ERROR:
       return "PIPELINE_ERROR";
     case MediaLogEvent::VIDEO_SIZE_SET:
       return "VIDEO_SIZE_SET";
     case MediaLogEvent::DURATION_SET:
       return "DURATION_SET";
     case MediaLogEvent::TOTAL_BYTES_SET:
       return "TOTAL_BYTES_SET";
     case MediaLogEvent::NETWORK_ACTIVITY_SET:
       return "NETWORK_ACTIVITY_SET";
-    case MediaLogEvent::AUDIO_ENDED:
-      return "AUDIO_ENDED";
-    case MediaLogEvent::VIDEO_ENDED:
-      return "VIDEO_ENDED";
+    case MediaLogEvent::ENDED:
+      return "ENDED";
     case MediaLogEvent::TEXT_ENDED:
       return "TEXT_ENDED";
     case MediaLogEvent::BUFFERED_EXTENTS_CHANGED:
       return "BUFFERED_EXTENTS_CHANGED";
     case MediaLogEvent::MEDIA_SOURCE_ERROR:
       return "MEDIA_SOURCE_ERROR";
     case MediaLogEvent::PROPERTY_CHANGE:
       return "PROPERTY_CHANGE";
   }
   NOTREACHED();
@@ skipping 170 matching lines @@
     const char* key, base::TimeDelta value) {
   scoped_ptr<MediaLogEvent> event(CreateEvent(MediaLogEvent::PROPERTY_CHANGE));
   if (value.is_max())
     event->params.SetString(key, "unknown");
   else
     event->params.SetDouble(key, value.InSecondsF());
   AddEvent(event.Pass());
 }
 
 }  //namespace media