@class UIFont, PXAssetsSectionLayoutSpec, UIColor, PXPhotosSectionHeaderLayoutSpec, PXExtendedImageConfiguration, NSString; @interface PXPhotosLayoutSpec : PXFeatureSpec @property (readonly, nonatomic) long long scrollSnapBehavior; @property (readonly, nonatomic) double scrollSnapMaximumDecelerationFactor; @property (readonly, nonatomic) double scrollSnapMaximumAccelerationFactor; @property (readonly, nonatomic) PXAssetsSectionLayoutSpec *assetsSpec; @property (readonly, nonatomic) PXPhotosSectionHeaderLayoutSpec *sectionHeaderSpec; @property (readonly, nonatomic) double headerTitleLeadingSpacing; @property (readonly, nonatomic) double headerTitleButtonAlignmentSpacing; @property (readonly, nonatomic) double headerTitleTopSpacing; @property (readonly, nonatomic) double headerTitleBottomSpacing; @property (readonly, nonatomic) UIFont *headerTitleFont; @property (readonly, nonatomic) UIFont *headerSubtitleFont; @property (readonly, nonatomic) UIColor *headerTitleOverBackgroundColor; @property (readonly, nonatomic) UIColor *headerTitleOverContentColor; @property (readonly, nonatomic) double aspectFitContentVerticalPadding; @property (readonly, nonatomic) double squareContentVerticalPadding; @property (readonly, nonatomic) double backgroundGradientCornerRadius; @property (readonly, nonatomic) PXExtendedImageConfiguration *backgroundGradientImageConfiguration; @property (readonly, nonatomic) PXExtendedImageConfiguration *behindContentBackgroundGradientImageConfiguration; @property (readonly, nonatomic) double interSectionSpacing; @property (readonly, nonatomic) NSString *visualEffectViewGroupName; @property (readonly, nonatomic) double interButtonSpacing; @property (readonly, nonatomic) double endButtonSpacing; @property (readonly, nonatomic) BOOL wantsShowAllButtonsInSectionFooters; @property (readonly, nonatomic) BOOL wantsSectionsBlur; @property (readonly, nonatomic) BOOL isTV; @property (readonly, nonatomic) BOOL allowsEmptyTitles; @property (readonly, nonatomic) double interPageSpacing; - (void)configureScrollSnapController:(id)a0; - (id)initWithExtendedTraitCollection:(id)a0 options:(unsigned long long)a1 gridStyle:(long long)a2; - (void).cxx_destruct; @end