Merge "Compat-rotate motion-events injected into dispatcher" into sc-dev am:...

Merge "Compat-rotate motion-events injected into dispatcher" into sc-dev am: afb64175 am: f54e029c am: 7c9cca50

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14420416

Change-Id: I181bbfae509c3232d763b045f207a9f33661d431