Index: content/renderer/media/media_stream_source.h |
diff --git a/content/renderer/media/media_stream_source.h b/content/renderer/media/media_stream_source.h |
index 138e58ec6bd9bfb55442d70ed20b7345c8906b38..18821c38cf5a4fc0c285f49932506ee570273069 100644 |
--- a/content/renderer/media/media_stream_source.h |
+++ b/content/renderer/media/media_stream_source.h |
@@ -27,6 +27,10 @@ class CONTENT_EXPORT MediaStreamSource |
typedef base::Callback<void(MediaStreamSource* source, |
bool success)> ConstraintsCallback; |
+ // Source constraints key for |
+ // http://dev.w3.org/2011/webrtc/editor/getusermedia.html. |
+ static const char kSourceId[]; |
+ |
MediaStreamSource(); |
virtual ~MediaStreamSource(); |