initOptions method

void initOptions()

Implementation

void initOptions() {
  cameraMethodCall = FlCameraMethodCall();
  cameraMethodCall.setMethodChannel(currentChannel!);
  WidgetsBinding.instance!.addPostFrameCallback((Duration duration) async {
    await SystemChrome.setPreferredOrientations(
        <DeviceOrientation>[DeviceOrientation.portraitUp]);
    SystemChrome.setSystemUIOverlayStyle(SystemUiOverlayStyle.light
        .copyWith(statusBarColor: Colors.transparent));
  });
}