be9359b0_earchView___Android_Developers__announce_changes_to_this_view_
[int] int SYSTEM_UI_FLAG_FULLSCREEN
Flag for setSystemUiVisibility(int): View has requested to go into the normal fullscreen mode so that its content can take over the screen while still allowing the user to interact with the application.
SearchView | Android Developers
Live region mode specifying that accessibility services should interrupt ongoing speech to immediately announce changes to this view.