Pass MSE media track info from ChunkDemuxer to blink::SourceBuffer

media/blink/webmediaplayer_impl.cc

Index: media/blink/webmediaplayer_impl.cc
diff --git a/media/blink/webmediaplayer_impl.cc b/media/blink/webmediaplayer_impl.cc
index 071e70ea84795f1ee587582696245009946f7175..a2854a4e57777ba2c25358dca75e51c0d63693fb 100644
--- a/media/blink/webmediaplayer_impl.cc
+++ b/media/blink/webmediaplayer_impl.cc
@@ -991,7 +991,7 @@ void WebMediaPlayerImpl::OnAddTextTrack(
   scoped_ptr<WebInbandTextTrackImpl> web_inband_text_track(
       new WebInbandTextTrackImpl(web_kind, web_label, web_language, web_id));
 
-  scoped_ptr<TextTrack> text_track(new TextTrackImpl(
+  scoped_ptr<::media::TextTrack> text_track(new TextTrackImpl(

[wolenetz, 2016/03/23 19:34:12]

nit: is prefix '::' needed? Recent feedback on other CLs in //src/media
indicates to not use the :: unless really needed. No strong feeling here, and
certainly use '::' if you're encountering name collision without it.

[servolk, 2016/03/24 01:31:55]

Done.

       main_task_runner_, client_, std::move(web_inband_text_track)));
 
   done_cb.Run(std::move(text_track));