getScrollY method

  1. @override
Future<int> getScrollY()

Not implemented on Linux. Will be supported in the future.

See WebViewController.getScrollY or WebViewPlatformController.getScrollY for the original descriptions.

TODO(Ino): implement getScrollY

Implementation

@override
Future<int> getScrollY() {
  throw UnimplementedError(
      'WebView getScrollY is not implemented on the current platform');
}