@interface MainWindowContentContainerViewControllerAccessibility : __MainWindowContentContainerViewControllerAccessibility_super + (Class)safeCategoryBaseClass; + (void)_accessibilityPerformValidations:(id)a0; + (id)safeCategoryTargetClassName; - (void)splitViewController:(id)a0 willChangeToDisplayMode:(long long)a1; - (void)_accessibilityLoadAccessibilityInformation; - (void)_accessibilitySetAccessibilityElements; - (id)initWithRootNavigationController:(id *)a0; @end