checkPermission method

@override Future<bool?> checkPermission()

Check permission READ_EXTERNAL_STORAGE, NSPhotoLibrary using the ScreenshotDetectPluginFlutterPlatform.

Implementation

@override
Future<bool?> checkPermission() async {
  final permissionGranted =
      await methodChannel.invokeMethod<bool>('checkPermission');
  return permissionGranted;
}