with qt backend, we no longer use this function
with qt backend, we no longer use this function

svn path=/trunk/kdesupport/qca/; revision=663665

highfidelity/qca,sladage/qca,KDE/qca,KDE/qca,highfidelity/qca,sladage/qca,karolherbst/qca,Bjoe/qca,karolherbst/qca,Bjoe/qca,oktavarium/qca,Bjoe/qca,sladage/qca,Esf-Software/qca,Esf-Software/qca,Esf-Software/qca,sladage/qca,highfidelity/qca,karolherbst/qca,karolherbst/qca,JoshuaKolden/qca,JoshuaKolden/qca,Bjoe/qca,oktavarium/qca,JoshuaKolden/qca,oktavarium/qca,KDE/qca,KDE/qca,Esf-Software/qca,JoshuaKolden/qca,oktavarium/qca,highfidelity/qca