function AutoTooltips(options) {
    var _grid;
    var _self = this;
    var _defaults = {
      enableForCells: true,
      enableForHeaderCells: false,
      maxToolTipLength: null
    };
    
    /**
     * Initialize plugin.
     */
    function init(grid) {
      options = $.extend(true, {}, _defaults, options);
      _grid = grid;
      if (options.enableForCells) _grid.onMouseEnter.subscribe(handleMouseEnter);
      if (options.enableForHeaderCells) _grid.onHeaderMouseEnter.subscribe(handleHeaderMouseEnter);
    }
    
    /**
     * Destroy plugin.
     */
    function destroy() {
      if (options.enableForCells) _grid.onMouseEnter.unsubscribe(handleMouseEnter);
      if (options.enableForHeaderCells) _grid.onHeaderMouseEnter.unsubscribe(handleHeaderMouseEnter);
    }
    
    /**
     * Handle mouse entering grid cell to add/remove tooltip.
     * @param {jQuery.Event} e - The event
     */
    function handleMouseEnter(e) {
      var cell = _grid.getCellFromEvent(e);
      if (cell) {
        var $node = $(_grid.getCellNode(cell.row, cell.cell));
        var text;
        if ($node.innerWidth() < $node[0].scrollWidth) {
          text = $.trim($node.text());
          if (options.maxToolTipLength && text.length > options.maxToolTipLength) {
            text = text.substr(0, options.maxToolTipLength - 3) + "...";
          }
        } else {
          text = "";
        }
        $node.attr("title", text);
      }
    }
    
    /**
     * Handle mouse entering header cell to add/remove tooltip.
     * @param {jQuery.Event} e     - The event
     * @param {object} args.column - The column definition
     */
    function handleHeaderMouseEnter(e, args) {
      var column = args.column,
          $node = $(e.target).closest(".slick-header-column");
      if (!column.toolTip) {
        $node.attr("title", ($node.innerWidth() < $node[0].scrollWidth) ? column.name : "");
      }
    }
    
    // Public API
    $.extend(this, {
      "init": init,
      "destroy": destroy
    });
  }
AutoTooltips plugin to show/hide tooltips when columns are too narrow to fit content.
@constructor
@param {boolean} [options.enableForCells=true]        - Enable tooltip for grid cells
@param {boolean} [options.enableForHeaderCells=false] - Enable tooltip for header cells
@param {number}  [options.maxToolTipLength=null]      - The maximum length for a tooltip