Backed out changeset 7545f9159a1b (bug 1294605)

CLOSED TREE

dom/media/MediaStreamTrack.cpp

@@ -387,22 +387,6 @@ MediaStreamTrack::Clone()
   return newStream->CloneDOMTrack(*this, mTrackID);
 }
 
-void
-MediaStreamTrack::SetReadyState(MediaStreamTrackState aState)
-{
-  MOZ_ASSERT(!(mReadyState == MediaStreamTrackState::Ended &&
-               aState == MediaStreamTrackState::Live),
-             "We don't support overriding the ready state from ended to live");
-
-  if (mReadyState == MediaStreamTrackState::Live &&
-      aState == MediaStreamTrackState::Ended &&
-      mSource) {
-    mSource->UnregisterSink(this);
-  }
-
-  mReadyState = aState;
-}
-
 void
 MediaStreamTrack::NotifyEnded()
 {

dom/media/MediaStreamTrack.h

@@ -297,7 +297,7 @@ public:
    * Forces the ready state to a particular value, for instance when we're
    * cloning an already ended track.
    */
-  void SetReadyState(MediaStreamTrackState aState);
+  void SetReadyState(MediaStreamTrackState aState) { mReadyState = aState; }
 
   /**
    * Notified by the MediaStreamGraph, through our owning MediaStream on the