onSubtitleStateChanged method

FutureOr<void> onSubtitleStateChanged(dynamic state, dynamic errorCode, dynamic errorMessage)

@hidden currently not available @detail callback @author qiaoxingwang @brief Callback on subtitle states.
After you call startSubtitle{@link #RTCRoom#startSubtitle} and stopSubtitle{@link #RTCRoom#stopSubtitle}, you will receive this callback which informs you of the states and error codes of the subtitling task, as well as detailed information on the third party services' errors. @param state The states of subtitles. Refer to SubtitleState{@link #SubtitleState} for details. @param errorCode Error codes of the subtitling task. Refer to SubtitleErrorCode{@link #SubtitleErrorCode}. @param errorMessage Detailed information on the third party services' errors.

Implementation

FutureOr<void> onSubtitleStateChanged(
    dynamic state, dynamic errorCode, dynamic errorMessage) async {
  if ($instance == null || $instance is! IRTCRoomEventHandler) {
    return;
  }
  return ($instance as IRTCRoomEventHandler).onSubtitleStateChanged?.call(
      t_SubtitleState.android_to_code($p_a.SubtitleState.values
          .firstWhere((t) => t.$value == state || t.name == state)),
      t_SubtitleErrorCode.android_to_code($p_a.SubtitleErrorCode.values
          .firstWhere((t) => t.$value == errorCode || t.name == errorCode)),
      errorMessage.toString());
}