Remove MediaStream ended event from Blink.

third_party/WebKit/Source/platform/mediastream/MediaStreamDescriptor.cpp

 /*
  * Copyright (C) 2011 Ericsson AB. All rights reserved.
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 83 matching lines @@
     if (m_client)
         m_client->removeRemoteTrack(component);
     else
         removeComponent(component);
 }
 
 MediaStreamDescriptor::MediaStreamDescriptor(const String& id, const MediaStreamSourceVector& audioSources, const MediaStreamSourceVector& videoSources)
     : m_client(nullptr)
     , m_id(id)
     , m_active(true)
-    , m_ended(false)
 {
     ASSERT(m_id.length());
     for (size_t i = 0; i < audioSources.size(); i++)
         m_audioComponents.append(MediaStreamComponent::create(audioSources[i]));
 
     for (size_t i = 0; i < videoSources.size(); i++)
         m_videoComponents.append(MediaStreamComponent::create(videoSources[i]));
 }
 
 MediaStreamDescriptor::MediaStreamDescriptor(const String& id, const MediaStreamComponentVector& audioComponents, const MediaStreamComponentVector& videoComponents)
     : m_client(nullptr)
     , m_id(id)
     , m_active(true)
-    , m_ended(false)
 {
     ASSERT(m_id.length());
     for (MediaStreamComponentVector::const_iterator iter = audioComponents.begin(); iter != audioComponents.end(); ++iter)
         m_audioComponents.append((*iter));
     for (MediaStreamComponentVector::const_iterator iter = videoComponents.begin(); iter != videoComponents.end(); ++iter)
         m_videoComponents.append((*iter));
 }
 
 DEFINE_TRACE(MediaStreamDescriptor)
 {
     visitor->trace(m_audioComponents);
     visitor->trace(m_videoComponents);
     visitor->trace(m_client);
 }
 
 } // namespace blink