Merge "Dispatch insets to client if mState is changed" into rvc-qpr-dev am: 046b604fd4 am: c8f8eefeab

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/12239625

Change-Id: I3e5d697405b17e4b8183e979324bb3793a735aeb