关于ios:wkwebview横屏播放后状态栏异常问题解决

WkWebview横屏全屏播放当前，回到竖屏状态会导致状态栏异样。与这个问题相似：https://stackoverflow.com/que...

解决方案也是如此。写下oc的解决办法：

//横屏状态下暗藏状态栏，保障视频能够全屏播放- (BOOL)prefersStatusBarHidden {    return UIApplication.sharedApplication.statusBarOrientation == UIInterfaceOrientationLandscapeLeft || UIApplication.sharedApplication.statusBarOrientation == UIInterfaceOrientationLandscapeRight;}

//放到viewDidLoad办法外面监听屏幕的变动[[NSNotificationCenter defaultCenter] addObserver:self                                                     selector:@selector(handleDeviceOrientationDidChange)                                                         name:UIDeviceOrientationDidChangeNotification                                                       object:nil];

//刷新statusbar的暗藏状态，当屏幕地位发生变化的时候- (void)handleDeviceOrientationDidChange {    [self setNeedsStatusBarAppearanceUpdate];}