--- /dev/null
+'use strict';
+
+exports.__esModule = true;
+
+var _browser = require('../utils/browser.js');
+
+var browser = _interopRequireWildcard(_browser);
+
+var _document = require('global/document');
+
+var _document2 = _interopRequireDefault(_document);
+
+var _eventTarget = require('../event-target');
+
+var _eventTarget2 = _interopRequireDefault(_eventTarget);
+
+var _textTrack = require('../tracks/text-track');
+
+var _textTrack2 = _interopRequireDefault(_textTrack);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+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 _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; } /**
+ * @file html-track-element.js
+ */
+
+/**
+ * @typedef {HTMLTrackElement~ReadyState}
+ * @enum {number}
+ */
+var NONE = 0;
+var LOADING = 1;
+var LOADED = 2;
+var ERROR = 3;
+
+/**
+ * A single track represented in the DOM.
+ *
+ * @see [Spec]{@link https://html.spec.whatwg.org/multipage/embedded-content.html#htmltrackelement}
+ * @extends EventTarget
+ */
+
+var HTMLTrackElement = function (_EventTarget) {
+ _inherits(HTMLTrackElement, _EventTarget);
+
+ /**
+ * Create an instance of this class.
+ *
+ * @param {Object} options={}
+ * Object of option names and values
+ *
+ * @param {Tech} options.tech
+ * A reference to the tech that owns this HTMLTrackElement.
+ *
+ * @param {TextTrack~Kind} [options.kind='subtitles']
+ * A valid text track kind.
+ *
+ * @param {TextTrack~Mode} [options.mode='disabled']
+ * A valid text track mode.
+ *
+ * @param {string} [options.id='vjs_track_' + Guid.newGUID()]
+ * A unique id for this TextTrack.
+ *
+ * @param {string} [options.label='']
+ * The menu label for this track.
+ *
+ * @param {string} [options.language='']
+ * A valid two character language code.
+ *
+ * @param {string} [options.srclang='']
+ * A valid two character language code. An alternative, but deprioritized
+ * vesion of `options.language`
+ *
+ * @param {string} [options.src]
+ * A url to TextTrack cues.
+ *
+ * @param {boolean} [options.default]
+ * If this track should default to on or off.
+ */
+ function HTMLTrackElement() {
+ var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
+
+ _classCallCheck(this, HTMLTrackElement);
+
+ var _this = _possibleConstructorReturn(this, _EventTarget.call(this));
+
+ var readyState = void 0;
+ var trackElement = _this; // eslint-disable-line
+
+ if (browser.IS_IE8) {
+ trackElement = _document2['default'].createElement('custom');
+
+ for (var prop in HTMLTrackElement.prototype) {
+ if (prop !== 'constructor') {
+ trackElement[prop] = HTMLTrackElement.prototype[prop];
+ }
+ }
+ }
+
+ var track = new _textTrack2['default'](options);
+
+ trackElement.kind = track.kind;
+ trackElement.src = track.src;
+ trackElement.srclang = track.language;
+ trackElement.label = track.label;
+ trackElement['default'] = track['default'];
+
+ /**
+ * @member {HTMLTrackElement~ReadyState} readyState
+ * The current ready state of the track element.
+ */
+ Object.defineProperty(trackElement, 'readyState', {
+ get: function get() {
+ return readyState;
+ }
+ });
+
+ /**
+ * @member {TextTrack} track
+ * The underlying TextTrack object.
+ */
+ Object.defineProperty(trackElement, 'track', {
+ get: function get() {
+ return track;
+ }
+ });
+
+ readyState = NONE;
+
+ /**
+ * @listens TextTrack#loadeddata
+ * @fires HTMLTrackElement#load
+ */
+ track.addEventListener('loadeddata', function () {
+ readyState = LOADED;
+
+ trackElement.trigger({
+ type: 'load',
+ target: trackElement
+ });
+ });
+
+ if (browser.IS_IE8) {
+ var _ret;
+
+ return _ret = trackElement, _possibleConstructorReturn(_this, _ret);
+ }
+ return _this;
+ }
+
+ return HTMLTrackElement;
+}(_eventTarget2['default']);
+
+HTMLTrackElement.prototype.allowedEvents_ = {
+ load: 'load'
+};
+
+HTMLTrackElement.NONE = NONE;
+HTMLTrackElement.LOADING = LOADING;
+HTMLTrackElement.LOADED = LOADED;
+HTMLTrackElement.ERROR = ERROR;
+
+exports['default'] = HTMLTrackElement;
projects / yaffs-website / blobdiff