Disable scrolling above topClip and below bottomClip positions.
Disable scrolling above topClip and below bottomClip positions.

(cherry picked from commit 5557c0c6282a0eae96a0c61c37810f8e66e6f782)

Qbix/Platform,EGreg/Platform,EGreg/Platform,Qbix/Platform,AndreyTepaykin/Platform,EGreg/Platform,EGreg/Platform,Qbix/Platform,AndreyTepaykin/Platform,Qbix/Platform,AndreyTepaykin/Platform,AndreyTepaykin/Platform