用WebView加載YouTube不起作用

我以前在我的iOS應用中使用HTML字符串來播放youtube，如下所示。
我用來加載HTML作爲用WebView加載YouTube不起作用

[webView loadHTMLString:fileContents baseURL:[[NSBundle mainBundle] resourceURL]];

突然它已停止工作。它唯一的工作方式是如果我將baseURL設置爲像「http://www.example.com」這樣的http URL。我想知道什麼是正確的baseURL設置。

<div id='container'> 
    <div id="child"> 
     <div id="player"></div> 
    </div> 
</div> 

<script> 
    var tag = document.createElement('script'); 
    tag.src = "https://www.youtube.com/iframe_api"; 

    var firstScriptTag = document.getElementsByTagName('script')[0]; 
    firstScriptTag.parentNode.insertBefore(tag, firstScriptTag); 

    var player; 
    function onYouTubeIframeAPIReady() { 
     player = new YT.Player('player', { 
           width: '%@', 
           height: '%@', 
           videoId: '%@', 
           playerVars: { 
           origin: 'file://', 
           showinfo: 0, 
           controls: 0, 
           playsinline: 1, 
           autoplay: 1 
           }, 
           events: { 
           'onReady': onPlayerReady, 
           'onStateChange': onPlayerStateChange, 
           'onPlaybackQualityChange': onPlayerPlaybackQualityChange, 
           'onPlaybackRateChange': onPlayerPlaybackRateChange, 
           'onError': onPlayerError, 
           'onApiChange': onPlayerApiChange 
           } 
           }); 
    } 

    // Event functions 
    function onPlayerReady(event) { 
     onEvent('ready', null); 
    } 

    function onPlayerStateChange(event) { 
     onEvent('stateChange', playerStateToString(event.data)); 
    } 

    function onPlayerPlaybackQualityChange(event) { 
     onEvent('playbackQuality', event.data); 
    } 

    function onPlayerPlaybackRateChange(event) { 
     onEvent('playbackRateChange', event.data); 
    } 

    function onPlayerError(event) { 
     onEvent('error', event.data); 
    } 

    function onPlayerApiChange(event) { 
     onEvent('apiChange', event.data); 
    } 

    function onEvent(eventName, eventData) { 
     var url = "ytplayer://event/" + eventName; 
     if (eventData != null) { 
      url += ('/' + eventData); 
     } 
     document.location = url; 
    } 

    // Helpers 
    function playerStateToString(playerState) { 
     var result = null; 
     switch (playerState) { 
      case -1: 
      result = "unstarted"; 
      break; 
      case YT.PlayerState.ENDED: 
      result = "ended"; 
      break; 
      case YT.PlayerState.PLAYING: 
      result = "playing"; 
      break; 
      case YT.PlayerState.PAUSED: 
      result = "paused"; 
      break; 
      case YT.PlayerState.BUFFERING: 
      result = "buffering"; 
      break; 
      case YT.PlayerState.CUED: 
      result = "cued"; 
      break; 
     } 
     return result; 
    } 
    </script>

「

來源

2014-01-11 user1191140

我用」約：。空白「這個值就不能爲空或沒有

來源

2014-01-13 20:49:02

感謝您的回覆我用[一個NSBundle mainBundle] resourceURL]在真實的設備上它會翻譯成類似/ var/Applications/App％20Name的內容。你知道這是不是被允許的嗎？ – user1191140

用WebView加載YouTube不起作用

回答

相關問題