@class NSString, UIImage, UITraitCollection, _UIBackdropView, OBPrivacyLinkController, NSObject, AMSUIOnboardingViewController, UIVisualEffectView; @protocol OS_dispatch_queue; @interface AMPOnboardingViewController : UIViewController <UIScrollViewDelegate> @property (retain, nonatomic) AMSUIOnboardingViewController *onboardingController; @property (retain, nonatomic) UIImage *image; @property (retain, nonatomic) NSString *titleText; @property (retain, nonatomic) NSString *descriptionText; @property (retain, nonatomic) NSString *primaryButtonText; @property (readonly, nonatomic) BOOL isPresentedInFormSheet; @property (retain, nonatomic) UIVisualEffectView *statusBarVisualEffectView; @property (retain, nonatomic) _UIBackdropView *backdropView; @property (readonly, nonatomic) UITraitCollection *cappedTraitCollection; @property (retain, nonatomic) NSObject<OS_dispatch_queue> *metricsQueue; @property (nonatomic) BOOL viewHasAppeared; @property (readonly, nonatomic) UIImage *headerImage; @property (readonly, nonatomic) OBPrivacyLinkController *privacyLinkController; @property (copy, nonatomic) id /* block */ primaryButtonCallback; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void)viewWillAppear:(BOOL)a0; - (void)traitCollectionDidChange:(id)a0; - (void)viewDidLayoutSubviews; - (void)viewDidLoad; - (unsigned long long)supportedInterfaceOrientations; - (void).cxx_destruct; - (void)viewDidAppear:(BOOL)a0; - (BOOL)isModalInPresentation; - (id)childTraitCollectionForViewController:(id)a0; - (void)didTapPrimaryButton:(id)a0; - (id)initWithHeaderImage:(id)a0 titleText:(id)a1 descriptionText:(id)a2 primaryButtonText:(id)a3 privacyLinkController:(id)a4; - (id)initWithTitleText:(id)a0 features:(id)a1 primaryButtonText:(id)a2 privacyLinkController:(id)a3; - (void)updateOverrideTraits; @end