downloadModel method

@override Future<bool> downloadModel()

Downloads the ML model on Android. No-op on iOS (model is bundled with the system).

Implementation

@override
Future<bool> downloadModel() async {
  // iOS Vision framework is built-in, no download needed
  if (Platform.isIOS) return true;

  try {
    final result = await methodChannel.invokeMethod<bool>('downloadModel');
    return result ?? false;
  } on PlatformException {
    return false;
  }
}