swift - CGColorSpace名称配置文件

Question

let red = UIColor.red
print(red.cgColor.colorSpace!)

输出是 <CGColorSpace 0x60000332d260> (kCGColorSpaceICCBased; kCGColorSpaceModelRGB; sRGB IEC61966-2.1; extended range) .

我怎样才能得到单个值，比如配置文件名称 sRGB IEC61966-2.1作为字符串？

Answer 1

顺便说一句，我想，它解决了你的问题:

let color = UIColor.red
let value = String(describing: color.cgColor.colorSpace)
let profileName = value.split(separator: ";")[2].trimmingCharacters(in: .whitespacesAndNewlines)
print(profileName)

sRGB IEC61966-2.1