Portrait Upside Down not working

[pnome]

I love YIPopupTextView. However, it doesn't work when the device is in upside down portrait mode. Is this possible to fix?

Thanks,
Joe

[pnome]

It looks like the fix is this:

  case UIInterfaceOrientationPortraitUpsideDown:
                popupViewHeight = bgOrigin.y - keyboardRect.origin.y - keyboardRect.size.height - topMargin;
                popupViewHeight = -popupViewHeight; //the above returned a -ve number

I don't really know how to do updates. Maybe someone else can add that and update?