Do not show the "timeout to admin user" settings preference when user
switching is blocked on the current user, e.g. in demo mode.
Test: atest SettingsRoboTests:TimeoutToDockUserPreferenceControllerTest
Bug: 255277938
Change-Id: Ibd0944c69254000a453f477eb72a0ba5832e9793
Previous default was to disable the feature.
Bug: 260123067
Test: verified locally on device that the default is 1 minute for a new
user
Change-Id: I8f577d62b729eb1c1a0579a7b4eb6b50f7f7f0d8
Dreams and docking often refers to "user zero" or "system user".
But more generally, the special user for dreams or switching-to-on-docking
need not be user 0, and in fact won't be in certain modes. So this needs updating.
Test: the files mentioned in the topic
Bug: 257333623
Change-Id: If068aa79a770bed4abf3f7ca1859a95cd1eb4ecd
Merged-In: If068aa79a770bed4abf3f7ca1859a95cd1eb4ecd