backButtonBackgroundImageForState method

UIImage? backButtonBackgroundImageForState(
  1. int state, {
  2. required UIBarMetrics barMetrics,
})

backButtonBackgroundImageForState:barMetrics:

Implementation

UIImage? backButtonBackgroundImageForState(int state, {required UIBarMetrics barMetrics}) {
  objc.checkOsVersionInternal(
    'UIBarButtonItem.backButtonBackgroundImageForState:barMetrics:',
    iOS: (false, (5, 0, 0)),
  );
  final $ret = _objc_msgSend_1mmfvr1(
    object$.ref.pointer,
    _sel_backButtonBackgroundImageForState_barMetrics_,
    state,
    barMetrics.value,
  );
  return $ret.address == 0 ? null : UIImage.fromPointer($ret, retain: true, release: true);
}