       oldHorizontalScrollbarHeight = @measuredHorizontalScrollbarHeight
       @measuredHorizontalScrollbarHeight = horizontalScrollbarHeight
       @model.setHorizontalScrollbarHeight(horizontalScrollbarHeight)
-      @updateScrollbarDimensions()
       @shouldUpdateScrollbarsState = true
       @shouldUpdateVerticalScrollState = true
       @shouldUpdateHorizontalScrollState = true

      @backgroundColor = backgroundColor
      @shouldUpdateContentState = true
      @shouldUpdateLineNumberGutterState = true
      @updateCommonGutterState()
      @shouldUpdateGutterOrderState = true

      @emitDidUpdateState()

    @updateScrollbarDimensions()
    @updateStartRow()
    @updateEndRow()
    @updateCommonGutterState()

    @updateFocusedState() if @shouldUpdateFocusedState
    @updateHeightState() if @shouldUpdateHeightState
