saveImageToGallery method

Implementation

@override
Future<bool> saveImageToGallery({
  required String sourcePath,
  required String displayName,
  String? relativePath,
}) async {
  final bool? value = await methodChannel
      .invokeMethod<bool>('saveImageToGallery', <String, dynamic>{
        'sourcePath': sourcePath,
        'displayName': displayName,
        'relativePath': relativePath,
      });
  return value ?? false;
}