downloadProgress method

@override Stream<Map<String, dynamic>> downloadProgress()

Implementation

@override
Stream<Map<String, dynamic>> downloadProgress() async* {
  try {
    downloadProgressStatus ??= downloadProgressEventChannel.receiveBroadcastStream()
        .map((event) => Map<String, dynamic>.from(event));
  } on PlatformException catch (e) {
    debugPrint("PlatformException: ${e.code} - ${e.message}");
  } catch (e) {
    debugPrint("Exception: $e");
  }
  yield* downloadProgressStatus!;
}