server/aspnetapp/wwwroot/lib/nicescroll/dist/jquery.nicescroll.js

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/* jquery.nicescroll
-- version 3.7.6
-- copyright 2017-07-19 InuYaksa*2017
-- licensed under the MIT
--
-- https://nicescroll.areaaperta.com/
-- https://github.com/inuyaksa/jquery.nicescroll
--
*/

/* jshint expr: true */

(function (factory) {
  if (typeof define === 'function' && define.amd) {
    // AMD. Register as anonymous module.
    define(['jquery'], factory);
  } else if (typeof exports === 'object') {
    // Node/CommonJS.
    module.exports = factory(require('jquery'));
  } else {
    // Browser globals.
    factory(jQuery);
  }
}(function (jQuery) {

  "use strict";

  // globals
  var domfocus = false,
    mousefocus = false,
    tabindexcounter = 0,
    ascrailcounter = 2000,
    globalmaxzindex = 0;

  var $ = jQuery,       // sandbox
    _doc = document,
    _win = window,
    $window = $(_win);

  var delegatevents = [];

  // http://stackoverflow.com/questions/2161159/get-script-path
  function getScriptPath() {
    var scripts = _doc.currentScript || (function () { var s = _doc.getElementsByTagName('script'); return (s.length) ? s[s.length - 1] : false; })();
    var path = scripts ? scripts.src.split('?')[0] : '';
    return (path.split('/').length > 0) ? path.split('/').slice(0, -1).join('/') + '/' : '';
  }

  // based on code by Paul Irish https://www.paulirish.com/2011/requestanimationframe-for-smart-animating/  
  var setAnimationFrame = _win.requestAnimationFrame || _win.webkitRequestAnimationFrame || _win.mozRequestAnimationFrame || false;
  var clearAnimationFrame = _win.cancelAnimationFrame || _win.webkitCancelAnimationFrame || _win.mozCancelAnimationFrame || false;

  if (!setAnimationFrame) {
    var anilasttime = 0;
    setAnimationFrame = function (callback, element) {
      var currTime = new Date().getTime();
      var timeToCall = Math.max(0, 16 - (currTime - anilasttime));
      var id = _win.setTimeout(function () { callback(currTime + timeToCall); },
        timeToCall);
      anilasttime = currTime + timeToCall;