 
     _adjustItemToRightEdge: ($item) ->
       $item.css left: 'auto', right: 0
-      return
-
-    _clearDimTimeout: ->
-      return unless @_dimTimeout?
-      clearTimeout @_dimTimeout
-      @_dimTimeout = null
       return
 
     _getMetricSamples: ->

        i = $item.index()
        if @_isRightEdgeItem(i) then @_adjustItemToRightEdge $item
        if @_isBottomEdgeItem(i) then @_adjustItemToBottomEdge $item
        if @solo is on then @$items.removeClass @classNames.expanded

      $item.toggleClass @classNames.expanded, expanded
      @$expandedItem = if expanded then $item else null

      autoReady: off
      focusDelay: 1000
      resizeDelay: 100
      classNames: do ->
        classNames = {}
        keys = ['ready', 'item', 'expanded', 'dimmed', 'focused', 'sample']
