System/Library/AccessibilityBundles/MobileMail.axbundle

__WKContentViewAccessibility__MobileMail__WebKit_super.h

Download __WKContentViewAccessibility__MobileMail__WebKit_super.h

1. NSObject
2. >
3. UIAccessibilitySafeCategory

@interface __WKContentViewAccessibility__MobileMail__WebKit_super : UIAccessibilitySafeCategory

@end