Take into account horizontal scrolling
Take into account horizontal scrolling

BUG:209636

svn path=/trunk/KDE/kdelibs/kate/; revision=1032077

jfmcarreira/kate,jfmcarreira/kate,DickJ/kate,sandsmark/kate,cmacq2/kate,sandsmark/kate,hlamer/kate,hlamer/kate,hlamer/kate,hlamer/kate,DickJ/kate,hlamer/kate,cmacq2/kate,cmacq2/kate,DickJ/kate,hlamer/kate,hlamer/kate,jfmcarreira/kate,DickJ/kate,sandsmark/kate,hlamer/kate,hlamer/kate,hlamer/kate,sandsmark/kate