tree ccaf62cc891120bdd86f4cb67406f0d2391db36d
parent f15214597e30781b0a84f92c283429413ddb3a0e
author Stevie Kideckel <kideckel@google.com> 1622737082 +0000
committer Stevie Kideckel <kideckel@google.com> 1622737112 +0000

Use scrollToPositionWithOffset in widget list and account for padding

Also, scroll after collapsing as well to preserve the header position.
LinearLayoutManager seems to not count/double count the top padding of
the RecyclerView when scrolling to the position. Scrolling with the
offset and deducting the top padding works around the issue.

There's still some occasional weirdness that needs to be investigated,
but this works well...most of the time.

Bug: 183378651
Test: locally
Change-Id: I0ba85fb65411991ef781f08a69faaa993a7d7fd0