@interface UIPopoverPresentationControllerAccessibility : __UIPopoverPresentationControllerAccessibility_super + (Class)safeCategoryBaseClass; + (void)_accessibilityPerformValidations:(id)a0; + (id)safeCategoryTargetClassName; - (id)preferredFocusEnvironments; - (id)preferredFocusedView; - (void)presentationTransitionWillBegin; @end