tree e2d0417979543288712453d9a2bc58228c5bd1fe
parent 60bd6855491fa879bfef725087f9037025a518de
author Winson <chiuwinson@google.com> 1612829719 -0800
committer Winson <chiuwinson@google.com> 1613171373 -0800

Update isLinkHandlingAllowed to mean all or nothing

This toggle is actually used to toggle whether or not the app can open
app links at all, not just verified app links.

Updates the persistence/data classes to be in line with the new default
behavior.

Also makes it so that unverified apps cannot be enabled if another
approved package already exists.

Bug: 178525735

Test: atest DomainVerificationPersistenceTest

Change-Id: I5e258e230e6d6b5de79aab32838496f2126f8451