@class UIViewController, UIView; @interface _UIViewControllerOneToOneTransitionContext : _UIViewControllerTransitionContext { BOOL _isToViewSet; BOOL _isFromViewSet; UIView *_toView; UIView *_fromView; } @property (retain, nonatomic, setter=_setFromViewController:) UIViewController *fromViewController; @property (retain, nonatomic, setter=_setToViewController:) UIViewController *toViewController; @property (retain, nonatomic, getter=_fromView, setter=_setFromView:) UIView *fromView; @property (retain, nonatomic, getter=_toView, setter=_setToView:) UIView *toView; @property (nonatomic, setter=_setFromStartFrame:) struct CGRect { struct CGPoint { double x; double y; } origin; struct CGSize { double width; double height; } size; } fromStartFrame; @property (nonatomic, setter=_setFromEndFrame:) struct CGRect { struct CGPoint { double x; double y; } origin; struct CGSize { double width; double height; } size; } fromEndFrame; @property (nonatomic, setter=_setToEndFrame:) struct CGRect { struct CGPoint { double x; double y; } origin; struct CGSize { double width; double height; } size; } toEndFrame; @property (nonatomic, setter=_setToStartFrame:) struct CGRect { struct CGPoint { double x; double y; } origin; struct CGSize { double width; double height; } size; } toStartFrame; @property (nonatomic, setter=_setIsDeferred:) BOOL _isDeferred; - (id)viewForKey:(id)a0; - (struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })finalFrameForViewController:(id)a0; - (id)viewControllerForKey:(id)a0; - (struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })initialFrameForViewController:(id)a0; - (void)dealloc; - (void).cxx_destruct; @end