The code used to position client application popup menus did not
account for other anchor positions and gravity values thus causing
menus to popup outside the client application. This patch fixes the
issue by accounting for the missing cases.
ref T7479
As this function is used to check if a given value is negative, the
comparison should check for Less than Zero as a given value of Zero is
not negative
@fix
Carsten Haitzler
Christopher Michael
Mike Blumenkrantz