Merge "Calculate how much memory is used per account." into tm-dev am:...

Merge "Calculate how much memory is used per account." into tm-dev am: 795a8057 am: 786853f9 am: ec408ec8

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/33969705



Change-Id: I54d4274bb6b55b29e3b5710d08770375c6aa5313
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>