System/Library/PrivateFrameworks/MobileSafariUI.framework

AddToQuickNoteActivity.h

NSObject
>
UIActivity
>
_SFActivity
>
TabDocumentActivity

@interface AddToQuickNoteActivity : TabDocumentActivity

- (id)activityType;
- (id)activityTitle;
- (id)_systemImageName;
- (void)performActivityWithTabDocument:(id)a0;
- (BOOL)canPerformWithTabDocument:(id)a0;

@end