createCupertinoWidget method
Implementation
@override
CupertinoActivityIndicator createCupertinoWidget(BuildContext context) {
final data = cupertino?.call(context, platform(context));
return CupertinoActivityIndicator(
key: data?.key ?? widgetKey,
animating: data?.animating ?? true,
radius: data?.radius ?? _kDefaultIndicatorRadius,
color: data?.color,
);
}