@class _SFSingleBookmarkNavigationController; @interface _SFAddBookmarkActivity : _SFActivity <_SFSingleBookmarkNavigationControllerDelegate> { _SFSingleBookmarkNavigationController *_bookmarkNavigationController; } @property (readonly, nonatomic) _SFSingleBookmarkNavigationController *bookmarkNavigationController; - (id)activityType; - (void)addBookmarkNavController:(id)a0 didFinishWithResult:(BOOL)a1 bookmark:(id)a2; - (id)activityTitle; - (void).cxx_destruct; - (BOOL)addBookmarkNavControllerCanSaveBookmarkChanges:(id)a0; - (id)activityViewController; - (id)_systemImageName; - (BOOL)canPerformWithActivityItems:(id)a0; - (id)_embeddedActivityViewController; @end