[automerger skipped] [DO NOT MERGE] Check caller's uid in backupAgentCreated callback am: de78b18d -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24323541



Change-Id: I42e23fc7cb8ff4e4d7fda5e24b820fd8e1e3727e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>