@interface PKPeerPaymentMessagesRoundedButton : PKPeerPaymentMessagesButton + (struct CGSize { double x0; double x1; })referenceSize; - (id)initWithFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0; - (void)layoutSubviews; - (struct CGSize { double x0; double x1; })sizeThatFits:(struct CGSize { double x0; double x1; })a0; @end