System/Library/Frameworks/LinkPresentation.framework

LPYouTubePlayerWebView.h

Download LPYouTubePlayerWebView.h

1. NSObject
2. >
3. UIResponder
4. >
5. UIView
6. >
7. WKWebView

@interface LPYouTubePlayerWebView : WKWebView

@property (nonatomic) BOOL allowFirstResponder;

- (BOOL)canBecomeFirstResponder;
- (BOOL)becomeFirstResponder;

@end