@class SFWebExtensionButtonConfiguration, SFUnreadIndicator, NSMutableArray, NSString, NSMutableSet, UIImage, NSTimer, NSArray, SFUnifiedTabBarItemViewCloseButton, SFMoreMenuButton, NSMutableDictionary, UIButton, UIView, SFUnifiedTabBarItemAccessoryButtonArrangement, WBSFluidProgressController, SFBadgeContainerView, SFNavigationBarToggleButton, _SFFluidProgressView, SFAvatarStackView, SFUnifiedTabBarItemTitleContainerView, UITextField, NSDate, SFUnifiedTabBarItemAvailabilityAction;
@protocol SFMenuConfiguring, SFUnifiedTabBarItemViewDelegate;

@interface SFUnifiedTabBarItemView : SFUnifiedBarItemView <_SFFluidProgressViewDelegate, PKScribbleInteractionDelegate, PKScribbleInteractionElementSource> {
    SFUnifiedTabBarItemTitleContainerView *_titleContainer;
    SFUnifiedTabBarItemViewCloseButton *_closeButton;
    SFBadgeContainerView *_moreMenuButtonContainer;
    SFMoreMenuButton *_moreMenuButton;
    SFMoreMenuButton *_menuButton;
    SFNavigationBarToggleButton *_formatMenuButton;
    SFMoreMenuButton *_downloadProgressView;
    UIButton *_mediaStateMuteButton;
    UIButton *_voiceSearchButton;
    UIButton *_reloadButton;
    NSTimer *_reloadButtonExpirationTimer;
    UIButton *_stopButton;
    BOOL _showsStopReloadButton;
    BOOL _showingProgress;
    BOOL _titleContainerMasked;
    UIButton *_pinnedIndicator;
    SFUnifiedTabBarItemAccessoryButtonArrangement *_accessoryButtonArrangement;
    double _leadingButtonsWidth;
    double _trailingButtonsWidth;
    NSTimer *_accessoryButtonUpdateTimer;
    BOOL _trailingButtonsHidden;
    BOOL _needsAnimatedAccessoryButtonUpdate;
    BOOL _needsVoiceSearchAvailabilityUpdate;
    UIButton *_firstExtensionButton;
    SFBadgeContainerView *_firstExtensionButtonContainer;
    UIButton *_secondExtensionButton;
    SFBadgeContainerView *_secondExtensionButtonContainer;
    UIButton *_multipleExtensionsButton;
    SFBadgeContainerView *_multipleExtensionsButtonContainer;
    SFUnreadIndicator *_unreadIndicator;
    SFAvatarStackView *_participantsView;
    _SFFluidProgressView *_progressView;
    WBSFluidProgressController *_fluidProgressController;
    SFUnifiedTabBarItemViewCloseButton *_closeButtonForHover;
    SFUnifiedTabBarItemAvailabilityAction *_currentAvailabilityLabelAction;
    NSMutableArray *_pendingAvailabilityLabelActions;
    NSTimer *_availabilityLabelTimer;
    NSMutableSet *_visibleAvailabilityButtonTypes;
    NSMutableDictionary *_availabilityButtons;
    NSMutableDictionary *_availabilityButtonTimers;
}

@property (weak) id<SFUnifiedTabBarItemViewDelegate> delegate;
@property (retain, nonatomic) UIImage *icon;
@property (copy, nonatomic) NSString *title;
@property (copy, nonatomic) NSString *titleWhenActive;
@property (copy, nonatomic) NSString *textWhenExpanded;
@property (nonatomic) unsigned long long startIndexOfTitleInTextWhenExpanded;
@property (retain, nonatomic) NSString *titleTextStyle;
@property (nonatomic) BOOL showsSearchIcon;
@property (nonatomic) BOOL showsLockIcon;
@property (nonatomic) long long lockIconEdge;
@property (nonatomic) BOOL showsVoiceSearchButton;
@property (readonly, nonatomic) BOOL showsSecurityAnnotation;
@property (nonatomic) long long securityAnnotation;
@property (nonatomic) BOOL hasFocusedSensitiveInputField;
@property (readonly, nonatomic) UIView *menuPopoverSourceView;
@property (nonatomic) BOOL menuButtonSelected;
@property (nonatomic) BOOL showsTranslationIcon;
@property (nonatomic) BOOL showsSiriReaderPlayingIcon;
@property (nonatomic) BOOL showsStopReloadButton;
@property (readonly, nonatomic) BOOL showsPersistentStopReloadButton;
@property (nonatomic) BOOL stopReloadButtonShowsStop;
@property (retain, nonatomic) NSDate *lastReloadDate;
@property (nonatomic) unsigned long long mediaStateIcon;
@property (nonatomic, getter=isActive) BOOL active;
@property (nonatomic) BOOL showsCloseButton;
@property (weak, nonatomic) id<SFMenuConfiguring> formatMenuButtonConfigurator;
@property (retain, nonatomic) UITextField *searchField;
@property (nonatomic) BOOL showsSearchField;
@property (nonatomic) long long accessoryButtonLayout;
@property (nonatomic) long long contentAlignment;
@property (weak, nonatomic) SFUnifiedTabBarItemTitleContainerView *squishedTitleContainer;
@property (nonatomic) BOOL showsSquishedAccessoryViews;
@property (retain, nonatomic) SFWebExtensionButtonConfiguration *extensionButtonConfiguration;
@property (nonatomic) unsigned long long menuButtonBadges;
@property (nonatomic) BOOL showsBadgeOnExtensionsButton;
@property (nonatomic, getter=isUnread) BOOL unread;
@property (copy, nonatomic) NSArray *shareParticipants;
@property (nonatomic) BOOL showsPinnedIndicator;
@property (readonly) unsigned long long hash;
@property (readonly) Class superclass;
@property (readonly, copy) NSString *description;
@property (readonly, copy) NSString *debugDescription;

- (void)updateAccessibilityIdentifier;
- (void)_voiceSearchAvailabilityDidChange:(id)a0;
- (void)beginTransitioningSearchField;
- (void)dealloc;
- (void)applyTheme;
- (void)prepareForReuse;
- (BOOL)canBecomeFocused;
- (void)tintColorDidChange;
- (id)initWithFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0;
- (void)setFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0;
- (BOOL)_scribbleInteraction:(id)a0 shouldBeginAtLocation:(struct CGPoint { double x0; double x1; })a1;
- (struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })_scribbleInteraction:(id)a0 frameForElement:(id)a1;
- (void)_scribbleInteraction:(id)a0 requestElementsInRect:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a1 completion:(id /* block */)a2;
- (void)_scribbleInteraction:(id)a0 focusElement:(id)a1 initialFocusSelectionReferencePoint:(struct CGPoint { double x0; double x1; })a2 completion:(id /* block */)a3;
- (void)fluidProgressViewDidShowProgress:(id)a0;
- (void)setDownloadProgress:(double)a0 animated:(BOOL)a1;
- (void).cxx_destruct;
- (BOOL)_scribbleInteractionIsEnabled:(id)a0;
- (BOOL)_scribbleInteraction:(id)a0 focusWillTransformElement:(id)a1;
- (void)layoutSubviews;
- (void)endTransitioningSearchField;
- (void)_scribbleInteraction:(id)a0 didFinishWritingInElement:(id)a1;
- (void)fluidProgressViewWillShowProgress:(id)a0;
- (void)_scribbleInteraction:(id)a0 willBeginWritingInElement:(id)a1;
- (void)didMoveToWindow;
- (void)_updateShowsProgressView;
- (void)_hover:(id)a0;
- (unsigned long long)_individualExtensionButtonLimit;
- (BOOL)_commandPressed;
- (long long)_iconVisibility;
- (double)_insetForAccessoryButtonOfType:(long long)a0;
- (double)_squishedInsetToHideCloseButton;
- (void)_stopAccessoryButtonUpdateTimer;
- (double)_widthForAccessoryButtonOfType:(long long)a0;
- (void)dismissReaderAvailabilityButton;
- (id)_accessoryButtonConfigurationWithImage:(id)a0 scale:(long long)a1;
- (id)_accessoryButtonTintColor;
- (void)_addPendingAvailabilityLabelAction:(id)a0;
- (BOOL)_availabilityButtonsReplaceFormatMenuButton;
- (void)_cancelAvailabilityLabelsAnimated:(BOOL)a0;
- (double)_closeButtonAlphaForSquishedInset;
- (void)_closeButtonTapped;
- (BOOL)_coalescingAccessoryButtonUpdates;
- (id)_controlsTintColor;
- (void)_dismissAvailabilityButtonOfType:(long long)a0 animated:(BOOL)a1;
- (void)_dismissAvailabilityButtons:(id)a0 animated:(BOOL)a1;
- (void)_dismissAvailabilityButtonsAnimated:(BOOL)a0;
- (void)_dismissAvailabilityLabelAnimated:(BOOL)a0 completionHandler:(id /* block */)a1;
- (void)_dismissExpiredAvailabilityButtons;
- (void)_extensionButtonTapped:(id)a0;
- (BOOL)_hasRoomForIconAndCloseButton;
- (void)_layOutAccessoryButtons;
- (double)_layOutIndexes:(id)a0 ofAccessoryButtonTypes:(id)a1 alongEdge:(long long)a2 usingPresentationSize:(BOOL)a3;
- (void)_layOutTitleContainer;
- (void)_layOutTitleContainerMask;
- (id)_makeAccessoryButtonWithImage:(id)a0 action:(SEL)a1;
- (id)_makeAccessoryButtonWithImage:(id)a0 scale:(long long)a1 action:(SEL)a2;
- (void)_mediaStateMuteButtonTapped;
- (void)_menuButtonClicked;
- (void)_menuButtonReceivedTouchDown;
- (void)_menuButtonTapped;
- (void)_presentAvailabilityButtonWithAction:(id)a0;
- (void)_presentAvailabilityLabel;
- (id)_progressBarTintColor;
- (void)_readerButtonTapped;
- (void)_reloadButtonTapped;
- (void)_requestAvailabilityLabelWithAction:(id)a0;
- (void)_requestAvailabilityOverlayWithAction:(id)a0;
- (double)_scaleForTransitioningAccessoryButtonOfType:(long long)a0;
- (void)_searchFieldDidChange:(id)a0;
- (id)_searchFieldTintColor;
- (id)_secondaryAccessoryButtonTintColor;
- (void)_setIndexes:(id)a0 ofAccessoryButtonTypes:(id)a1 visible:(BOOL)a2 animated:(BOOL)a3;
- (void)_setNeedsAnimatedAccessoryButtonUpdate;
- (void)_setTitleContainerMasked:(BOOL)a0;
- (void)_setTrailingButtonsHidden:(BOOL)a0;
- (BOOL)_shouldUseActiveTheme;
- (void)_showNextAvailabilityLabel;
- (BOOL)_showsAccessoryButtonOfType:(long long)a0;
- (BOOL)_showsCloseButtonOnHover;
- (BOOL)_showsFormatMenuButtonAccessories;
- (double)_spacingBetweenAccessoryButtonOfType:(long long)a0 andButtonOfType:(long long)a1;
- (double)_squishedInsetToHideTrailingButtons;
- (void)_startAvailabilityLabelTimerWithDuration:(double)a0;
- (void)_startReloadButtonExpirationTimer;
- (void)_startTimerForAvailabilityButtonOfType:(long long)a0;
- (void)_stopAvailabilityLabelTimer;
- (void)_stopButtonTapped;
- (void)_stopReloadButtonExpirationTimer;
- (void)_temporarilyCoalesceAccessoryButtonUpdates;
- (id)_titleTheme;
- (void)_translationButtonTapped;
- (void)_updateAccessoryButtons;
- (void)_updateAccessoryButtonsAnimated:(BOOL)a0 completion:(id /* block */)a1;
- (void)_updateBadges;
- (void)_updateCloseButtonForHoverPosition;
- (void)_updateExtensionButtonConfigurationShowingOverflow:(BOOL)a0 activeExtensionCount:(unsigned long long)a1;
- (void)_updateFormatMenuButtonAccessories;
- (void)_updateFormatMenuButtonImage;
- (void)_updateFormatMenuButtonStyle;
- (void)_updateMediaStateMuteButtonColor;
- (void)_updateMenuButtonColor;
- (void)_updateProgressViewColor;
- (id)_viewForAccessoryButtonOfType:(long long)a0;
- (void)_voiceSearchButtonTapped;
- (void)dismissAvailabilityOverlays;
- (void)dismissTranslationAvailabilityButton;
- (id)pointerRegionIdentifierForInteractionLocation:(struct CGPoint { double x0; double x1; })a0;
- (void)setFluidProgressController:(id)a0 withCurrentState:(id)a1;
- (void)setHovering:(BOOL)a0;
- (void)setPlatterStyle:(long long)a0;
- (void)setSquishedInset:(double)a0;
- (void)showReaderAvailabilityOverlay;
- (void)showTranslationAvailabilityOverlay;
- (id)test_reloadButtonExpirationTimer;
- (void)updateCornerRadius;

@end