CellSizeCalculator

open class CellSizeCalculator

An object is responsible for sizing and configuring cells for given IndexPaths.

  • The layout object for which the cell size calculator is used.

    Declaration

    Swift

    public weak var layout: UICollectionViewFlowLayout?

  • Used to configure the layout attributes for a given cell.

    • attributes: The attributes of the cell. The default does nothing

    Declaration

    Swift

    open func configure(attributes: UICollectionViewLayoutAttributes)

  • Used to size an item at a given IndexPath.

    • indexPath: The IndexPath of the item to be displayed. The default return .zero

    Declaration

    Swift

    open func sizeForItem(at indexPath: IndexPath) -> CGSize