Merge "Allow to use fixed rotation if recents is animating" into sc-dev am:...

Merge "Allow to use fixed rotation if recents is animating" into sc-dev am: 58c7e949 am: 11d21265 am: 20581ebc am: fb794827

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15501963

Change-Id: I90ddff70ad9ad991768e46c3f1e93e3488959bb2