*<Null safety>*
dynamic build (dynamic context)
@override Widget build(BuildContext context) { return PlatformViewLink( viewType: 'fuchsiaView', onCreatePlatformView: (params) => controller ..connect(hitTestable: hitTestable, focusable: focusable).then((_) { params.onPlatformViewCreated(controller.viewId); }), surfaceFactory: (context, controller) { return PlatformViewSurface( gestureRecognizers: const <Factory<OneSequenceGestureRecognizer>>{}, controller: controller, hitTestBehavior: hitTestable ? PlatformViewHitTestBehavior.opaque : PlatformViewHitTestBehavior.transparent, ); }, ); }