tree d906169249c2330b471210e69c5e282da935a2e5
parent 76b6d14f2957bd007105995e836ca92ecb1d78a5
author Jin Seok Park <jinpark@google.com> 1608560033 +0900
committer Jin Seok Park <jinpark@google.com> 1610354996 +0900

Replace using integer with UserHandle for user id

Official API guideline is to use UserHandle for user id to ensure
type safety and avoid conflating user IDs with uids.
See go/android-api-guidelines#use-userhandle

Bug: 174762061
Test: build
Change-Id: I1db55e19fe086544f428783898af623422d37a0d