@interface NewsFeed.SharingArticleURLActivityItemSource : NSObject <UIActivityItemSource> {
void /* unknown type, empty encoding */ headline;
void /* unknown type, empty encoding */ sourceChannelPublic;
void /* unknown type, empty encoding */ articleURL;
void /* unknown type, empty encoding */ mailShareLinkTextProvider;
void /* unknown type, empty encoding */ linkPresentationSource;
}
- (id)activityViewController:(id)a0 itemForActivityType:(id)a1;
- (id)activityViewControllerLinkMetadata:(id)a0;
- (id)activityViewControllerPlaceholderItem:(id)a0;
- (id)init;
- (void).cxx_destruct;
@end