@class UILabel, BTShareAudioViewController, UIView; @interface BTShareAudioBaseViewController : UIViewController @property (retain, nonatomic) BTShareAudioViewController *mainController; @property (retain, nonatomic) UILabel *titleLabel; @property (retain, nonatomic) UIView *cardView; @property (nonatomic) BOOL viewActive; - (void)viewWillAppear:(BOOL)a0; - (void)viewWillDisappear:(BOOL)a0; - (void).cxx_destruct; - (void)_handleMenuButton:(id)a0; @end