/**
 * angular-strap
 * @version v2.0.3 - 2014-05-30
 * @link http://mgcrea.github.io/angular-strap
 * @author Olivier Louvignes (olivier@mg-crea.com)
 * @license MIT License, http://www.opensource.org/licenses/MIT
 */
'use strict';
angular.version.minor < 3 && angular.version.dot < 14 && angular.module('ng').factory('$$rAF', [
  '$window',
  '$timeout',
  function ($window, $timeout) {
    var requestAnimationFrame = $window.requestAnimationFrame || $window.webkitRequestAnimationFrame || $window.mozRequestAnimationFrame;
    var cancelAnimationFrame = $window.cancelAnimationFrame || $window.webkitCancelAnimationFrame || $window.mozCancelAnimationFrame || $window.webkitCancelRequestAnimationFrame;
    var rafSupported = !!requestAnimationFrame;
    var raf = rafSupported ? function (fn) {
        var id = requestAnimationFrame(fn);
        return function () {
          cancelAnimationFrame(id);
        };
      } : function (fn) {
        var timer = $timeout(fn, 16.66, false);
        // 1000 / 60 = 16.666
        return function () {
          $timeout.cancel(timer);
        };
      };
    raf.supported = rafSupported;
    return raf;
  }
]);  // .factory('$$animateReflow', function($$rAF, $document) {
     //   var bodyEl = $document[0].body;
     //   return function(fn) {
     //     //the returned function acts as the cancellation function
     //     return $$rAF(function() {
     //       //the line below will force the browser to perform a repaint
     //       //so that all the animated elements within the animation frame
     //       //will be properly updated and drawn on screen. This is
     //       //required to perform multi-class CSS based animations with
     //       //Firefox. DO NOT REMOVE THIS LINE.
     //       var a = bodyEl.offsetWidth + 1;
     //       fn();
     //     });
     //   };
     // });