systemLayoutSizeFittingSize method

CGSize systemLayoutSizeFittingSize(
  1. CGSize targetSize
)

systemLayoutSizeFittingSize:

Implementation

objc.CGSize systemLayoutSizeFittingSize(objc.CGSize targetSize) {
  objc.checkOsVersionInternal('UIView.systemLayoutSizeFittingSize:', iOS: (false, (6, 0, 0)));
  final _ptr = pkg_ffi.calloc<objc.CGSize>();
  objc.useMsgSendVariants
      ? _objc_msgSend_1owrp3bStret(_ptr, this.ref.pointer, _sel_systemLayoutSizeFittingSize_, targetSize)
      : _ptr.ref = _objc_msgSend_1owrp3b(this.ref.pointer, _sel_systemLayoutSizeFittingSize_, targetSize);
  final _finalizable = _ptr.cast<ffi.Uint8>().asTypedList(
    ffi.sizeOf<objc.CGSize>(),
    finalizer: pkg_ffi.calloc.nativeFree,
  );
  return ffi.Struct.create<objc.CGSize>(_finalizable);
}