www.aleph1.co.uk Git - yaffs-website/blob - node_modules/video.js/es5/big-play-button.js

   1 'use strict';
   2
   3 exports.__esModule = true;
   4
   5 var _button = require('./button.js');
   6
   7 var _button2 = _interopRequireDefault(_button);
   8
   9 var _component = require('./component.js');
  10
  11 var _component2 = _interopRequireDefault(_component);
  12
  13 function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
  14
  15 function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
  16
  17 function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
  18
  19 function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } /**
  20                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 * @file big-play-button.js
  21                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 */
  22
  23
  24 /**
  25  * The initial play button that shows before the video has played. The hiding of the
  26  * `BigPlayButton` get done via CSS and `Player` states.
  27  *
  28  * @extends Button
  29  */
  30 var BigPlayButton = function (_Button) {
  31   _inherits(BigPlayButton, _Button);
  32
  33   function BigPlayButton() {
  34     _classCallCheck(this, BigPlayButton);
  35
  36     return _possibleConstructorReturn(this, _Button.apply(this, arguments));
  37   }
  38
  39   /**
  40    * Builds the default DOM `className`.
  41    *
  42    * @return {string}
  43    *         The DOM `className` for this object. Always returns 'vjs-big-play-button'.
  44    */
  45   BigPlayButton.prototype.buildCSSClass = function buildCSSClass() {
  46     return 'vjs-big-play-button';
  47   };
  48
  49   /**
  50    * This gets called when a `BigPlayButton` "clicked". See {@link ClickableComponent}
  51    * for more detailed information on what a click can be.
  52    *
  53    * @param {EventTarget~Event} event
  54    *        The `keydown`, `tap`, or `click` event that caused this function to be
  55    *        called.
  56    *
  57    * @listens tap
  58    * @listens click
  59    */
  60
  61
  62   BigPlayButton.prototype.handleClick = function handleClick(event) {
  63     this.player_.play();
  64
  65     var cb = this.player_.getChild('controlBar');
  66     var playToggle = cb && cb.getChild('playToggle');
  67
  68     if (!playToggle) {
  69       this.player_.focus();
  70       return;
  71     }
  72
  73     this.setTimeout(function () {
  74       playToggle.focus();
  75     }, 1);
  76   };
  77
  78   return BigPlayButton;
  79 }(_button2['default']);
  80
  81 /**
  82  * The text that should display over the `BigPlayButton`s controls. Added to for localization.
  83  *
  84  * @type {string}
  85  * @private
  86  */
  87
  88
  89 BigPlayButton.prototype.controlText_ = 'Play Video';
  90
  91 _component2['default'].registerComponent('BigPlayButton', BigPlayButton);
  92 exports['default'] = BigPlayButton;