case fill
An option that resizes the content so it occupies all available space, both vertically and horizontally.
case fit
An option that resizes the content so it’s all within the available space, both vertically and horizontally.
Availability 有効性
Technology
@frozen enum ContentMode
static var allCases : [ContentMode ]
typealias AllCases
static func == (ContentMode , ContentMode ) -> Bool
static func != (Self, Self) -> Bool
func hash(into: inout Hasher)
var hashValue : Int
enum BlendMode
enum ColorRenderingMode
struct ColorMatrix