@class NSDate, NSString, NSArray, UIImage, PXCuratedLibrarySectionHeaderLayoutSpec, UIImageView, UIView, PXCuratedLibraryOverlayButton, UIVisualEffectView, UILabel;
@protocol PXPhotosSectionHeaderViewDelegate, NSCopying;

@interface PXPhotosSectionHeaderView : UICollectionReusableView <PXGReusableView> {
    UILabel *_titleLabel;
    UILabel *_locationsLabel;
    UILabel *_separatorLabel;
    UILabel *_dateLabel;
    UIImageView *_disclosureIconView;
    PXCuratedLibraryOverlayButton *_actionButton;
    BOOL _highlightViewVisible;
    BOOL _inLayoutTransition;
    BOOL _performingBatchDateDependentUpdate;
    BOOL _dateDependentPropertiesDidChange;
    UIVisualEffectView *_visualEffectView;
    UIImageView *_backgroundImageView;
    UIView *_highlightView;
    BOOL _useYearOnlyForDefaultTitle;
}

@property (copy, nonatomic) id<NSCopying> userData;
@property (nonatomic) struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; } clippingRect;
@property (readonly, nonatomic) BOOL shouldReuseWhenInvisible;
@property (weak, nonatomic) id<PXPhotosSectionHeaderViewDelegate> delegate;
@property (nonatomic) long long style;
@property (nonatomic) unsigned long long backgroundStyle;
@property (nonatomic) BOOL wantsBackground;
@property (retain, nonatomic) UIImage *backgroundImage;
@property (nonatomic) double backgroundImageOverhang;
@property (nonatomic) double backgroundImageAlpha;
@property (nonatomic) long long sectionIndex;
@property (nonatomic) struct UIEdgeInsets { double top; double left; double bottom; double right; } contentInsets;
@property (nonatomic) struct UIEdgeInsets { double top; double left; double bottom; double right; } highlightInsets;
@property (copy, nonatomic) NSString *sectionTitle;
@property (readonly, nonatomic) NSString *synthesizedSectionTitle;
@property (retain, nonatomic) NSArray *sectionLocations;
@property (readonly, nonatomic) NSDate *sectionStartDate;
@property (readonly, nonatomic) NSDate *sectionEndDate;
@property (nonatomic) BOOL showsActionButton;
@property (copy, nonatomic) NSString *actionButtonTitle;
@property (retain, nonatomic) PXCuratedLibrarySectionHeaderLayoutSpec *buttonSpec;
@property (nonatomic) BOOL allowsPhotosDetailsInteraction;
@property (nonatomic) BOOL useYearOnlyForDefaultTitle;
@property (copy, nonatomic) NSString *backdropViewGroupName;
@property (readonly, nonatomic) double baselineToBottomSpacing;

+ (BOOL)shouldUseAccessibilityLargeTextLayoutWithTraitCollecton:(id)a0;
+ (BOOL)shouldUsePhoneLayoutWithTraitCollection:(id)a0;
+ (BOOL)_hasAccessibilityLargeText;

- (void)touchesCancelled:(id)a0 withEvent:(id)a1;
- (void)_contentSizeCategoryDidChangeNotification:(id)a0;
- (void)traitCollectionDidChange:(id)a0;
- (void)prepareForReuse;
- (void)becomeReusable;
- (id)initWithFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0;
- (void)touchesBegan:(id)a0 withEvent:(id)a1;
- (void)applyLayoutAttributes:(id)a0;
- (void)_updateBackgroundAnimated:(BOOL)a0;
- (void).cxx_destruct;
- (void)touchesEnded:(id)a0 withEvent:(id)a1;
- (void)layoutSubviews;
- (void)touchesMoved:(id)a0 withEvent:(id)a1;
- (BOOL)_disableRasterizeInAnimations;
- (void)_setHighlightViewVisible:(BOOL)a0;
- (void)didTransitionFromLayout:(id)a0 toLayout:(id)a1;
- (void)willTransitionFromLayout:(id)a0 toLayout:(id)a1;
- (void)_updateTitleLabel;
- (void)didEndDisplaying;
- (void)_handleActionButton:(id)a0;
- (void)_updateLocationsLabelVisibility;
- (id)_dateRangeCompactFormatter;
- (void)_dateRangeFormatterChanged:(id)a0;
- (id)_dateRangeLongFormatter;
- (id)_dateRangeYearFormatter;
- (void)_handleSignificantDateChange:(id)a0;
- (void)_hideHighlightView;
- (void)_layoutSubviewsForCurentStyle;
- (void)_updateActionButton;
- (void)_updateBackdropViewGroupName;
- (void)_updateDateDependentLabels;
- (void)_updateDateLabel;
- (void)_updateDisclosureIcon;
- (void)_updateHighlightView;
- (void)_updateLabelsForTextStyle;
- (BOOL)_usingDateAsTitle;
- (BOOL)allowLocationTapForTouch:(id)a0;
- (void)performBatchUpdateOfDateDependentPropertiesWithBlock:(id /* block */)a0;
- (void)setSectionStartDate:(id)a0 endDate:(id)a1;
- (void)setWantsBackground:(BOOL)a0 animated:(BOOL)a1;

@end