@class NSArray, NSString, UIImage; @interface NUArticleActivity : UIActivity { NSString *_activityType; NSString *_activityTitle; UIImage *_activityImage; } @property (readonly, copy, nonatomic) id /* block */ performBlock; @property (retain, nonatomic) NSArray *activityItems; - (id)activityType; - (id)activityTitle; - (void).cxx_destruct; - (id)activityImage; - (void)performActivity; - (BOOL)canPerformWithActivityItems:(id)a0; - (void)prepareWithActivityItems:(id)a0; - (id)initWithActivityType:(id)a0 title:(id)a1 image:(id)a2 performBlock:(id /* block */)a3; @end