X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs-website;a=blobdiff_plain;f=node_modules%2Fvideo.js%2Fes5%2Ftracks%2Fvideo-track.js;fp=node_modules%2Fvideo.js%2Fes5%2Ftracks%2Fvideo-track.js;h=26e3c06beceb418cc5f39489b74710082aa82500;hp=0000000000000000000000000000000000000000;hb=a2bd1bf0c2c1f1a17d188f4dc0726a45494cefae;hpb=57c063afa3f66b07c4bbddc2d6129a96d90f0aad

diff --git a/node_modules/video.js/es5/tracks/video-track.js b/node_modules/video.js/es5/tracks/video-track.js
new file mode 100644
index 000000000..26e3c06be
--- /dev/null
+++ b/node_modules/video.js/es5/tracks/video-track.js
@@ -0,0 +1,128 @@
+'use strict';
+
+exports.__esModule = true;
+
+var _trackEnums = require('./track-enums');
+
+var _track = require('./track');
+
+var _track2 = _interopRequireDefault(_track);
+
+var _mergeOptions = require('../utils/merge-options');
+
+var _mergeOptions2 = _interopRequireDefault(_mergeOptions);
+
+var _browser = require('../utils/browser.js');
+
+var browser = _interopRequireWildcard(_browser);
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+
+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; }
+
+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; }
+
+/**
+ * A representation of a single `VideoTrack`.
+ *
+ * @see [Spec]{@link https://html.spec.whatwg.org/multipage/embedded-content.html#videotrack}
+ * @extends Track
+ */
+var VideoTrack = function (_Track) {
+  _inherits(VideoTrack, _Track);
+
+  /**
+   * Create an instance of this class.
+   *
+   * @param {Object} [options={}]
+   *        Object of option names and values
+   *
+   * @param {string} [options.kind='']
+   *        A valid {@link VideoTrack~Kind}
+   *
+   * @param {string} [options.id='vjs_track_' + Guid.newGUID()]
+   *        A unique id for this AudioTrack.
+   *
+   * @param {string} [options.label='']
+   *        The menu label for this track.
+   *
+   * @param {string} [options.language='']
+   *        A valid two character language code.
+   *
+   * @param {boolean} [options.selected]
+   *        If this track is the one that is currently playing.
+   */
+  function VideoTrack() {
+    var _this, _ret;
+
+    var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
+
+    _classCallCheck(this, VideoTrack);
+
+    var settings = (0, _mergeOptions2['default'])(options, {
+      kind: _trackEnums.VideoTrackKind[options.kind] || ''
+    });
+
+    // on IE8 this will be a document element
+    // for every other browser this will be a normal object
+    var track = (_this = _possibleConstructorReturn(this, _Track.call(this, settings)), _this);
+    var selected = false;
+
+    if (browser.IS_IE8) {
+      for (var prop in VideoTrack.prototype) {
+        if (prop !== 'constructor') {
+          track[prop] = VideoTrack.prototype[prop];
+        }
+      }
+    }
+
+    /**
+     * @member {boolean} selected
+     *         If this `VideoTrack` is selected or not. When setting this will
+     *         fire {@link VideoTrack#selectedchange} if the state of selected changed.
+     *
+     * @fires VideoTrack#selectedchange
+     */
+    Object.defineProperty(track, 'selected', {
+      get: function get() {
+        return selected;
+      },
+      set: function set(newSelected) {
+        // an invalid or unchanged value
+        if (typeof newSelected !== 'boolean' || newSelected === selected) {
+          return;
+        }
+        selected = newSelected;
+
+        /**
+         * An event that fires when selected changes on this track. This allows
+         * the VideoTrackList that holds this track to act accordingly.
+         *
+         * > Note: This is not part of the spec! Native tracks will do
+         *         this internally without an event.
+         *
+         * @event VideoTrack#selectedchange
+         * @type {EventTarget~Event}
+         */
+        this.trigger('selectedchange');
+      }
+    });
+
+    // if the user sets this track to selected then
+    // set selected to that true value otherwise
+    // we keep it false
+    if (settings.selected) {
+      track.selected = settings.selected;
+    }
+
+    return _ret = track, _possibleConstructorReturn(_this, _ret);
+  }
+
+  return VideoTrack;
+}(_track2['default']);
+
+exports['default'] = VideoTrack;