Merge "Ensure bouncer in correct position on swipe. Remove...

Merge "Ensure bouncer in correct position on swipe. Remove orientationlistener." into sc-dev am: a1398df0

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/13929333

Change-Id: I1c90e790c0ab9b0ab04e7d79c1a1d6ced430fe4d