@class NSMutableDictionary, UIView, UIScrollView, UIViewController; @protocol _UIContentViewInternal, UIContentConfiguration; @interface _UIContentUnavailableWrapperView : UIView { UIView *_backgroundView; id<_UIContentViewInternal> _viewForConfiguration; NSMutableDictionary *_parentScrollViews; UIScrollView *_contentScrollView; BOOL _isConfiguringContentScrollView; } @property (readonly, nonatomic) UIView *contentView; @property (copy, nonatomic) id configuration; @property (readonly, weak, nonatomic) UIViewController *viewController; - (void)_updateBackgroundView; - (id)initWithViewController:(id)a0; - (struct UIEdgeInsets { double x0; double x1; double x2; double x3; })_concreteDefaultLayoutMargins; - (void)removeFromSuperview; - (void)reconfigureContentScrollView; - (void)_updateBackgroundViewHandlersForPreviousContentView:(id)a0 newContentView:(id)a1; - (id)_contentScrollViewForView:(id)a0; - (void).cxx_destruct; - (id)hitTest:(struct CGPoint { double x0; double x1; })a0 withEvent:(id)a1; - (void)_updateContentView:(id)a0; - (BOOL)_canApplyConfigurationToExistingContentView:(id)a0; @end