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Diffstat (limited to 'javascript/videojs/src/js/tracks/video-track.js')
| -rw-r--r-- | javascript/videojs/src/js/tracks/video-track.js | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/javascript/videojs/src/js/tracks/video-track.js b/javascript/videojs/src/js/tracks/video-track.js deleted file mode 100644 index b9166bc..0000000 --- a/javascript/videojs/src/js/tracks/video-track.js +++ /dev/null @@ -1,86 +0,0 @@ -import {VideoTrackKind} from './track-enums'; -import Track from './track'; -import {merge} from '../utils/obj'; - -/** - * A representation of a single `VideoTrack`. - * - * @see [Spec]{@link https://html.spec.whatwg.org/multipage/embedded-content.html#videotrack} - * @extends Track - */ -class VideoTrack extends 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. - */ - constructor(options = {}) { - const settings = merge(options, { - kind: VideoTrackKind[options.kind] || '' - }); - - super(settings); - - let selected = false; - - /** - * @memberof VideoTrack - * @member {boolean} selected - * If this `VideoTrack` is selected or not. When setting this will - * fire {@link VideoTrack#selectedchange} if the state of selected changed. - * @instance - * - * @fires VideoTrack#selectedchange - */ - Object.defineProperty(this, 'selected', { - get() { - return selected; - }, - 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 {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) { - this.selected = settings.selected; - } - } -} - -export default VideoTrack; |
