@class SHSheetContentLayoutSpec; @protocol SHSheetContentLayoutDelegate; @interface SHSheetContentLayoutProvider : NSObject @property (readonly, nonatomic) SHSheetContentLayoutSpec *layoutSpec; @property (weak, nonatomic) id<SHSheetContentLayoutDelegate> delegate; + (id)_createFooterSupplementaryItemWithHeightDimension:(id)a0; + (id)_createHeaderSupplementaryItemWithHeightDimension:(id)a0; - (void).cxx_destruct; - (id)_createHorizontalLayoutSectionWithContext:(id)a0 iconWidth:(double)a1; - (id)_layoutForActionsSectionWithContext:(id)a0; - (id)_layoutForAppsSectionWithContext:(id)a0; - (id)_layoutForCustomViewSectionWithContext:(id)a0; - (id)_layoutForHeroActionsSectionWithContext:(id)a0; - (id)_layoutForPeopleSectionWithContext:(id)a0; - (long long)_sectionForContext:(id)a0; - (id)initWithLayoutSpec:(id)a0; - (id)layoutSectionForContext:(id)a0; @end