小编ora*_*azz的帖子

如何在Swift中使用AV Kit Player View Controller播放视频？

override func viewDidLoad() {
        super.viewDidLoad()
        let videoURLWithPath = "http://****/5.m3u8"
        let videoURL = NSURL(string: videoURLWithPath)
        playerViewController = AVPlayerViewController()

        dispatch_async(dispatch_get_main_queue()) {
            self.playerViewController?.player = AVPlayer.playerWithURL(videoURL) as AVPlayer
        }
    }

如何在swift中获取wkwebView的scrollView内容大小.我的wkwebView在collectionViewCell里面,当我尝试获取这样的内容高度时,它返回单元格内容大小

func webView(webView: WKWebView, didFinishNavigation navigation: WKNavigation!) {
        let webHeight = webView.scrollView.frame.height
        htmlContentHeight = webHeight
        print(webHeight)
    }