@class SKUIToolbarController, SKUIMediaQueryEvaluator, NSDictionary, UIViewController, UIView, UIScrollView, NSString, SSVLoadURLOperation, NSSet, SKUINavigationBarController, IKAppDocument, NSArray, NSNumber, SKUIMetricsPageRenderEvent, SKUIMetricsDOMChangeQueue, NSValue;

@interface SKUIDocumentContainerViewController : SKUIViewController <IKAppDocumentDelegate, SKUIMediaQueryDelegate, SKUIModalSourceViewProvider, SKUINavigationBarControllerDelegate, SKUINavigationBarDisplayConfiguring, SKUINavigationPaletteProvider, SKUIToolbarControllerDelegate, UIViewControllerTransitioningDelegate, SKUIResourceLoaderDelegate, SKUIViewControllerTesting, SKUIScrollingTabAppearanceStatusObserver, SKUIScrollingTabNestedPagedScrolling> {
    UIViewController *_beforeErrorChildViewController;
    UIViewController *_childViewController;
    NSArray *_defaultLeftBarButtonItems;
    IKAppDocument *_document;
    double _lastBottomLayoutGuideLength;
    double _lastTopLayoutGuideLength;
    SSVLoadURLOperation *_loadURLOperation;
    BOOL _makeSearchBarFirstResponderOnLoad;
    SKUIMediaQueryEvaluator *_mediaQueryEvaluator;
    SKUINavigationBarController *_navigationBarController;
    BOOL _selectSearchBarContentOnBecomingFirstResponder;
    SKUIToolbarController *_toolbarController;
    NSNumber *_orientationAtDisappear;
    NSNumber *_pageResponseAbsoluteTime;
    NSSet *_personalizationItems;
    NSDictionary *_presentationOptions;
    struct { double progress; BOOL isBouncingOffTheEdge; } _scrollingTabAppearanceStatus;
    NSArray *_searchBarControllers;
    NSValue *_sizeAtDisappear;
    unsigned long long _templateViewElementType;
    struct CGSize { double width; double height; } _viewSize;
    NSString *_urlString;
    id /* block */ _pendingSizeTransitionCompletion;
}

@property (retain, nonatomic) SKUIMetricsPageRenderEvent *pageRenderEvent;
@property (retain, nonatomic) SKUIMetricsDOMChangeQueue *domChangeTimingQueue;
@property (readonly) unsigned long long hash;
@property (readonly) Class superclass;
@property (readonly, copy) NSString *description;
@property (readonly, copy) NSString *debugDescription;
@property (readonly, nonatomic) UIView *navigationPaletteView;
@property (readonly, nonatomic) UIScrollView *scrollingTabNestedPagingScrollView;

+ (BOOL)_shouldForwardViewWillTransitionToSize;
+ (BOOL)allowsChildViewControllerNavigationBarManagement;

- (id)animationControllerForPresentedController:(id)a0 presentingController:(id)a1 sourceController:(id)a2;
- (id)animationControllerForDismissedController:(id)a0;
- (void)viewWillAppear:(BOOL)a0;
- (void)dealloc;
- (void)reloadData;
- (void)viewDidLayoutSubviews;
- (id)toolbarItems;
- (id)contentScrollView;
- (void)loadView;
- (id)childViewControllerForStatusBarStyle;
- (unsigned long long)supportedInterfaceOrientations;
- (id)childViewControllerForStatusBarHidden;
- (void)viewWillDisappear:(BOOL)a0;
- (void).cxx_destruct;
- (void)viewDidAppear:(BOOL)a0;
- (void)setPreferredContentSize:(struct CGSize { double x0; double x1; })a0;
- (void)viewWillTransitionToSize:(struct CGSize { double x0; double x1; })a0 withTransitionCoordinator:(id)a1;
- (void)willMoveToParentViewController:(id)a0;
- (void)viewDidDisappear:(BOOL)a0;
- (void)_setChildViewController:(id)a0;
- (id)childViewController;
- (id)previewMenuItems;
- (id)navigationBarTintColor;
- (void)_networkTypeChangeNotification:(id)a0;
- (void)_redirectToURL:(id)a0;
- (void)_reloadPageData;
- (BOOL)_shouldFillNavigationBarContentsBasedOnNavigationBarViewElement;
- (long long)navigationBarTintAdjustmentMode;
- (id /* block */)pendingSizeTransitionCompletion;
- (id)navigationBarTitleTextTintColor;
- (void)_enqueueLoadURLOperation;
- (void)_finishLegacyProtocolOperationForResponse:(id)a0 dataProvider:(id)a1 dictionary:(id)a2;
- (void)_finishLoadOperationWithResponse:(id)a0 error:(id)a1;
- (BOOL)_makeSearchBarFirstResponderOnLoad;
- (id)_navigationBarViewElement;
- (id)_newViewControllerWithTemplateElement:(id)a0 options:(id)a1 clientContext:(id)a2;
- (void)_onReportDOMChange:(id)a0;
- (void)_onReportDocumentReady:(id)a0;
- (void)_onReportPlatformJsonTimes:(id)a0;
- (void)_onReportRequestTimes:(id)a0;
- (void)_reloadDefaultBarButtonItems;
- (void)_reloadNavigationBarController;
- (void)_reloadNavigationBarControllerIfNeeded;
- (void)_reloadNavigationItemContents;
- (void)_reloadNavigationPalette;
- (void)_reloadToolbar;
- (BOOL)_selectSearchBarContentOnBecomingFirstResponder;
- (void)_sendOnViewAttributesChangeWithAttributes:(id)a0 viewWillAppear:(BOOL)a1;
- (void)_setMakeSearchBarFirstResponderOnLoad:(BOOL)a0;
- (void)_setSelectSearchBarContentOnBecomingFirstResponder:(BOOL)a0;
- (void)_showAccountViewControllerWithURL:(id)a0;
- (void)_showLegacyStorePageWithRequest:(id)a0 page:(id)a1 pageType:(long long)a2 URLResponse:(id)a3;
- (id)_sidepackViewControllerWithOptions:(id)a0 clientContext:(id)a1;
- (void)_skui_applicationDidEnterBackground:(id)a0;
- (void)_skui_applicationWillEnterForeground:(id)a0;
- (void)_submitPageRenderIfPossible;
- (id)_toolbarViewElement;
- (id)additionalLeftBarButtonItemForNavigationBarController:(id)a0;
- (id)additionalRightBarButtonItemForNavigationBarController:(id)a0;
- (BOOL)document:(id)a0 evaluateStyleMediaQuery:(id)a1;
- (void)document:(id)a0 runTestWithName:(id)a1 options:(id)a2;
- (void)documentDidSendMessage:(id)a0;
- (void)documentDidUpdate:(id)a0;
- (void)documentNeedsUpdate:(id)a0;
- (void)documentScrollToTop:(id)a0;
- (void)getModalSourceViewForElementIdentifier:(id)a0 completionBlock:(id /* block */)a1;
- (id)impressionableViewElementsForDocument:(id)a0;
- (id)initWithDocument:(id)a0 options:(id)a1 clientContext:(id)a2;
- (id)mediaQueryEvaluator:(id)a0 valueForKey:(id)a1;
- (void)mediaQueryEvaluatorDidChange:(id)a0;
- (BOOL)performTestWithName:(id)a0 options:(id)a1;
- (BOOL)prefersNavigationBarBackgroundViewHidden;
- (BOOL)prefersNavigationBarHidden;
- (void)resourceLoader:(id)a0 didLoadAllForReason:(long long)a1;
- (void)resourceLoaderDidBeginLoading:(id)a0;
- (void)scrollingTabAppearanceStatusWasUpdated:(struct { double x0; BOOL x1; })a0;
- (id)scrollingTabViewControllerInNestedPagingScrollViewAtPageIndex:(unsigned long long)a0;
- (void)skui_viewWillAppear:(BOOL)a0;

@end