Elementary entry: Fixed bug with jumping scroller when editing text.
Elementary entry: Fixed bug with jumping scroller when editing text.

Get cursor position only when needed, don't get it in advance, cache and
then find out it's not correct because we already moved the entry 10
10 times since :)

SVN revision: 59020

FlorentRevest/Elementary,tasn/elementary,tasn/elementary,FlorentRevest/Elementary,FlorentRevest/Elementary,tasn/elementary,tasn/elementary,rvandegrift/elementary,rvandegrift/elementary,tasn/elementary,rvandegrift/elementary,FlorentRevest/Elementary,rvandegrift/elementary