    * `OT.Publisher` instance. Sets active participant to user.
    *
    * @param {OT.Publisher} publisher
-   * @emits VideoCollaborationModel~VideoCollaborationActive
   ###
   handlePublishSuccess: (publisher) ->
 

    @changeActiveParticipant getNick()


  handleStopSuccess: ->

    @setState { publishing: off }

      error   : (err) =>


  ###*
   * Action for ending VideoCollaborationSession. Only can be called from
   * admins of this session.
  ###
  end: ->

    @stopSession
