 
 
   # Gives the element a resize cursor to prompt the user to drag the mouse.
-  _setCursor: ->
-    if @_touchEnabled
+  _setCursor: (bool = @_touchEnabled) ->
+    if bool
       @_stageHolder.style.cursor = css.grab
     else
       @_stageHolder.style.cursor = 'default'

      # Swap the visibility of the elements.
      hideEl @cloneEl
      showEl @_stageHolder
      # Set `lastAngle` to 0 so an immediately subsequent call to `freeze` triggers the callback.
      @_lastOp.angle = 0
    @

        # Swap the visibility of the elements.
        hideEl @_stageHolder
        showEl @cloneEl
        @_setCursor false
        callback?()
    @

