Whenever a media session's set of active media elements changes, we need notify chrome client when: - we no longer have any active media elements - a media element becomes active for the first time
<rdar://problem/21734934>
Created attachment 256448 [details] Patch
Comment on attachment 256448 [details] Patch Are these testable?
(In reply to comment #3) > Comment on attachment 256448 [details] > Patch > > Are these testable? I filed a separate bug (Bug 146787) for this.
Committed r186593: <http://trac.webkit.org/changeset/186593>