System/Library/AccessibilityBundles/AVKit.axbundle

__AVPictureInPictureUIViewAccessibility_super.h

Download __AVPictureInPictureUIViewAccessibility_super.h

1. NSObject
2. >
3. UIAccessibilitySafeCategory

@interface __AVPictureInPictureUIViewAccessibility_super : UIAccessibilitySafeCategory

@end