Ensuring that there are per-user last stack active times.
- This fixes an issue where the last stack active time would be clobbered
when switching between users. With the policy in the phone/stack
recents, this is fine, but with the grid recents, it no longer only
applies when out of the historical window, so it is always wrong (it
would normally be wrong if switching back from another user after the
historical time of six hours).
This CL will migrate the last stack active time to a per-user secure
setting, which will be used going forward.
Bug: 35375206
Test: On the Ryu, launch some tasks, switch users, launch more tasks, and
return to the original user
Change-Id: I9941526de5d1dd52d1f9003e795995389064b19d
4 files changed