Merge "Add check for optimize after each mutation operation." into sc-dev am:...

Merge "Add check for optimize after each mutation operation." into sc-dev am: 878a0d7c am: a725b9b8

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15138065

Change-Id: I32ac8a471ac165892536980f57a9cbdc5703677e