iOS13 new adaptation

1.UITextField private property _placeholderLabel Forbidden:

iOS13 modified by KVC way private property has crush risk.

If you need the default fill, UITextField contain attributedPlaceholder properties, you can be customized rich text to achieve our needs.

 

2. Skip mode change default modalPresentationStyle

= UIModalPresentationOverFullScreen need to set self.modalPresentationStyle ;

 

3.MPMoviePlayerController abandoned

Need to use AVKit in AVPlayerViewController.

 

4.DeviceToken change

 

5. Dark Mode

 

6.LaunchScreen替代LaunchImage