iOS 14.5 Support

[markst]

Fails to render view on iOS 14.5:

iOS 14.5	iOS 15.0

[markst]

My previous implementation checked for availability:

// iOS 14.1 -> _UITextFieldCanvasView
// iOS 15.0 -> _UITextLayoutCanvasView
if let klass = NSClassFromString("_UITextFieldCanvasView") as? UIView.Type {
    hiddenView = klass.init()
    hiddenView.layer.perform(Selector(("setDisableUpdateMask:")), with: 0x12)
} else {
    let textField = UITextField()
    textField.isSecureTextEntry = true
    hiddenView = textField.layer.sublayers?.first?.delegate as! UIView
    hiddenView.subviews.forEach { $0.removeFromSuperview() }
}

[markst]

iOS 14.5 is returning here: https://github.com/Stampoo/SnapshotSafeView/blob/master/Sources/SnapshotSafeView/Core/ScreenshotInvincibleContainer.swift#L63

[markst]

https://gist.github.com/damian-rzeszot/bbfd92895dfe9400ba9a7cf2a0c1e670

[Stampoo]

@markst Hi, thanks for solution, this was fixed there 🙃 #2

[markst]

Thanks @Stampoo! I'll give it a go