System/Library/AccessibilityBundles/QuickLook.axbundle

__QLLoadingItemViewControllerAccessibility_super.h

Download __QLLoadingItemViewControllerAccessibility_super.h

1. NSObject
2. >
3. UIAccessibilitySafeCategory

@interface __QLLoadingItemViewControllerAccessibility_super : UIAccessibilitySafeCategory

@end