Method scrollHandleDidStop

src/View/Pipe.js:464–468

* Triggered when scroll handle stops scrolling.

()

   * Triggered when scroll handle stops scrolling.
   */
  scrollHandleDidStop () {
    this._scrollHandleIndex = null
    this._scrollHandleStartPosition = null
    this._scrollHandleStartTime = null
  }

  /**
   * Layouts view and its subviews.