Merge "Use android::base::function_ref isntead of std::function" am: 7514e3b91a

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/2115298

Change-Id: I25b606dfbc804b3aa96da6fe5a3423a7dfef44ac
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>