@class CAMViewfinderOpenAndCloseTransition, CAMViewfinderFlipTransition; @protocol CAMViewfinderTransitionable; @interface CAMViewfinderTransitionController : NSObject @property (retain, nonatomic, setter=_setOpenAndCloseTransition:) CAMViewfinderOpenAndCloseTransition *_openAndCloseTransition; @property (retain, nonatomic, setter=_setFlipTransition:) CAMViewfinderFlipTransition *_flipTransition; @property (weak, nonatomic) id<CAMViewfinderTransitionable> target; - (void)closeAndRotateWithDirection:(unsigned long long)a0 withCompletionHandler:(id /* block */)a1; - (void)closeWithBlur:(BOOL)a0 animated:(BOOL)a1 withCompletionHandler:(id /* block */)a2; - (void).cxx_destruct; - (void)openForReason:(long long)a0 animated:(BOOL)a1 withCompletionHandler:(id /* block */)a2; - (void)handleApplicationDidEnterBackground; @end