@class NSDictionary; @protocol PRSidebarWidgetSuggestionsCollectionViewLayoutDelegate; @interface PRSidebarWidgetSuggestionsCollectionViewLayout : UICollectionViewLayout @property (nonatomic) double displayScale; @property (nonatomic) struct CGRect { struct CGPoint { double x; double y; } origin; struct CGSize { double width; double height; } size; } contentBounds; @property (retain, nonatomic) NSDictionary *computedAttributesByIndexPath; @property (weak, nonatomic) id<PRSidebarWidgetSuggestionsCollectionViewLayoutDelegate> layoutDelegate; - (struct CGSize { double x0; double x1; })collectionViewContentSize; - (BOOL)shouldInvalidateLayoutForBoundsChange:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0; - (void)prepareLayout; - (id)layoutAttributesForElementsInRect:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0; - (id)layoutAttributesForItemAtIndexPath:(id)a0; - (void).cxx_destruct; - (struct { long long x0; long long x1; })_gridCoordinateForCircularItemAtIndex:(long long)a0; - (struct { long long x0; long long x1; })_gridCoordinateForDescriptor:(id)a0 atIndex:(long long)a1; - (struct { long long x0; long long x1; })_gridCoordinateForRectangularItemAtIndex:(long long)a0; - (struct { long long x0; long long x1; })_gridCoordinateForSystemSmallItemAtIndex:(long long)a0; - (struct CGPoint { double x0; double x1; })_originForGridCoordinate:(struct { long long x0; long long x1; })a0; - (id)initWithDisplayScale:(double)a0; @end