   @events:
     dragstart: 'onDragStart'
     dragend: 'onDragEnd'
-    drag: 'onDrag'
 
   @isSupported: ->
     'ondragstart' of document.createElement('div') and !app.isMobile()

    @style.removeAttribute('disabled')
    event.dataTransfer.effectAllowed = 'link'
    event.dataTransfer.setData('Text', '')
    return

  onDrag: (event) =>

    return

  onDragEnd: (event) =>
    window.removeEventListener("dragover", @onDrag);
    value = event.pageX or (event.screenX - window.screenX)
    if @lastDragValue and not (@lastDragValue - 5 < value < @lastDragValue + 5) # https://github.com/Thibaut/devdocs/issues/265
      value = @lastDragValue
