Ths is particularly noticeable in the most recent version of Adwaita, which doesn't have scrollbars steppers. All WebCore rendered scrollbars have steppers when they shouldn't.
Created attachment 123389 [details] Patch
Comment on attachment 123389 [details] Patch I think this is not a bug, but a feature! I like the steppers :-D Patch looks good to me. Thanks!
Comment on attachment 123389 [details] Patch Looks good to me as well =)
Comment on attachment 123389 [details] Patch Clearing flags on attachment: 123389 Committed r105660: <http://trac.webkit.org/changeset/105660>
All reviewed patches have been landed. Closing bug.