UIFont(名称:UIFont.systemFont(ofSize:10)。fontName,大小:10)?。fontName==UIFont.systemFont(ofSize:10)。fontName在iOS13中为false
我尝试使用系统字体的字体名称创建UIFont实例UIFont(名称:UIFont.systemFont(ofSize:10)。fontName,大小:10)?。fontName==UIFont.systemFont(ofSize:10)。fontName在iOS13中为false,ios,arrays,uifont,Ios,Arrays,Uifont,我尝试使用系统字体的字体名称创建UIFont实例 enum Font { static var scaleFactor: CGFloat = 1.0 case system(_ size: CGFloat) case systemBold(_ size: CGFloat) var dynamic: UIFont { switch self { case let .system(size): retur
enum Font {
static var scaleFactor: CGFloat = 1.0
case system(_ size: CGFloat)
case systemBold(_ size: CGFloat)
var dynamic: UIFont {
switch self {
case let .system(size):
return UIFont(name: UIFont.systemFont(ofSize: 1).fontName, size: size * Font.scaleFactor)!
case let .systemBold(size):
return UIFont(name: UIFont.boldSystemFont(ofSize: 1).fontName, size: size * Font.scaleFactor)!
}
}
}
// UIFont.systemFont(ofSize: 10).fontName -> ".SFUI-Regular"
// but UIFont(name: UIFont.systemFont(ofSize: 10).fontName, size: 10)?.fontName -> "TimesNewRomanPSMT"
// and also UIFont(name: ".SFUI-Regular", size: 10)?.fontName -> "TimesNewRomanPSMT"
这样,我得到了另一种名为“TimesNewRomanPSMT”的字体,仅用于系统字体。我认为它在13号之前运作良好。
我正在macOS 10.15测试版上使用Xcode 11.0