@class NSString, _UIFontPickerRemoteViewController, NSExtension, UIFontPickerViewController; @protocol _UIRemoteSheet, NSCopying; @interface _UIFontPickerRVCHostingImpl : NSObject <_UIFontPickerViewControllerHost, _UIFontPickerViewHostingImpl> @property (retain, nonatomic) NSExtension *extension; @property (copy, nonatomic) id<NSCopying> extensionRequestIdentifier; @property (retain, nonatomic) _UIFontPickerRemoteViewController *remoteViewController; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; @property (weak, nonatomic) UIFontPickerViewController *delegateFontPickerViewController; @property (readonly, nonatomic) id<_UIRemoteSheet> _remoteSheet; - (void)dealloc; - (void)invalidate; - (void).cxx_destruct; - (void)_initializeRemoteViewController; - (void)_pickerDidCancel; - (void)_pickerDidSelectFont:(id)a0; - (void)_setChildViewController:(id)a0; - (void)setHideNavigationBar:(BOOL)a0; - (void)setRemoteSelectedFontDescriptors:(id)a0 scrollToVisible:(BOOL)a1; - (void)setupRemoteHosting; @end