setAutoFocus method
Implementation
Future<void> setAutoFocus(bool newValue) async {
value = value.copyWith(autoFocusEnabled: newValue);
try {
await _channel.invokeMethod<void>(
'setAutoFocus',
<String, dynamic>{'autoFocusValue': newValue},
);
} on PlatformException catch (e) {
throw CameraException(e.code, e.message);
}
}