AudioTrackImplWeb constructor

AudioTrackImplWeb(String? id, int uid, String? label, String? language, String? kind, AudioQualities qualities, bool isEnabled, THEOplayerAudioTrack _nativeAudioTrack,)

Implementation

AudioTrackImplWeb(super.id, super.uid, super.label, super.language, super.kind, super.qualities, super.isEnabled, this._nativeAudioTrack) {
  targetQualityChangedListener = allowInterop((AudioTargetQualityChangedEventJS event) {
    var eventTargetQualities = event.qualities;
    var eventTargetQuality = event.quality;

    var targetQualitiesUid = [];
    for (var i = 0; i < eventTargetQualities.length; i++) {
      THEOplayerAudioQuality q = eventTargetQualities[i];
      targetQualitiesUid.add(q.uid);
    }

    AudioQualities flutterTargetQualities = AudioQualitiesImpl();
    flutterTargetQualities.addAll(
        this.qualities.where((element) => targetQualitiesUid.contains(element.uid))
    );

    AudioQuality? flutterTargetQuality = eventTargetQuality != null ? this.qualities.firstWhereOrNull((element) => element.uid == eventTargetQuality.uid) : null;

    super.targetQualities = flutterTargetQualities;
    super.targetQuality = flutterTargetQuality;
    dispatchEvent(AudioTargetQualityChangedEvent(qualities: flutterTargetQualities, quality: flutterTargetQuality));
  });

  aciveQualityChangedEventListener = allowInterop((AudioActiveQualityChangedEventJS event) {
    var eventTargetQuality = event.quality;
    AudioQuality? flutterActiveQuality = this.qualities.firstWhereOrNull((element) => element.uid == eventTargetQuality.uid);
    if (flutterActiveQuality == null) {
      //TODO: debug log, quality is lost or don't allow null.
      return;
    }

    super.activeQuality = flutterActiveQuality;
    dispatchEvent(AudioActiveQualityChangedEvent(quality: flutterActiveQuality));
  });

  this._nativeAudioTrack.addEventListener(AudioTrackEventTypes.TARGETQUALITYCHANGED.toLowerCase(), targetQualityChangedListener);
  this._nativeAudioTrack.addEventListener(AudioTrackEventTypes.ACTIVEQUALITYCHANGED.toLowerCase(), aciveQualityChangedEventListener);
}