amend miui hook in AbsListView

Change-Id: Ia75189d54b07d622115f83faeade09148c98291f
add a method areNotificationsEnabled

Change-Id: Idaae1eeb1fb46e46b7ce8a608630658b6017449a
amend miui hook

Change-Id: I7ac9ae57cc8f59635faf86d893f1082e1fcf7872
fix VFY

Change-Id: Id8023d830b578087f062e1be9a83e3b504a25c11