tree a6b3c41fe7925c608d2684c1a8021d261fecd0fa
parent a92e0dfa0c8724252c692da59193ee40d0b366a7
author Hyunyoung Song <hyunyoungs@google.com> 1465585202 -0700
committer Hyunyoung Song <hyunyoungs@google.com> 1465590379 -0700

Fixes to touch handling in all apps pull up work

b/28917826
- Fast scroll bar works even when it's at the top of the recycler view
- Pull down only happens ONLY IF the thumb of the scroll bar is at top
- When container is touched during sliding down animation,
translation should not jump

Change-Id: Ic1d9a4aa77332cc0a7582556f893053003224dd3