e8306014f0
Looks like setting Preference visibility in updateState() is too late to avoid an animation, and isAvailable() should be used instead. This forces us to split ZenModeSetTriggerLinkPreferenceController (which handled the category and its two children) into separate controllers for the category and each child. Although untangling this code was annoying, the result is arguably cleaner, since the two child preferences deal with different things. Fixes: 355623101 Test: atest com.android.settings.notification.modes Flag: android.app.modes_ui Change-Id: I5fb1b3cbe424973b852f820ecf948491c050421f