Webview并未打开Chrome中不同域名的链接Android

Question

我正在尝试为我公司的Web应用程序制作应用程序，并且它运行良好。唯一的问题是我有一些来自不同领域的链接，比如Youtube，它会打开一些视频。与指定为我的域的域相关的所有其他链接都将在Web视图中打开，并在我的应用中显示该网站。但Youtube链接和其他外部网站链接不起作用。

如果我回想起来，它应该询问用户是否要使用基于链接的Chrome或Youtube或Facebook应用程序打开它，但它不起作用。

这里是我的WebView代码：

public class MainActivity extends Activity { 

    @Override 
    protected void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.activity_main); 

     final WebView myWebView = (WebView) findViewById(R.id.webview); 
     myWebView.loadUrl("http://www.example.com/"); 

     WebSettings webSettings = myWebView.getSettings(); 
     webSettings.setJavaScriptEnabled(true); 
     myWebView.getSettings().setJavaScriptCanOpenWindowsAutomatically(true); 
     myWebView.getSettings().setSupportMultipleWindows(true); 
     myWebView.setHorizontalScrollBarEnabled(true); 
     myWebView.getSettings().setDomStorageEnabled(true); // This will allow access 

     myWebView.setWebViewClient(new WebViewClient() { 
      @Override 
      public boolean shouldOverrideUrlLoading(WebView view, String url) { 
       if (Uri.parse(url).getHost().startsWith("google.com")) { 
        view.loadUrl(url); 
       } else { 

        Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url)); 
        startActivity(intent); 

       } 
       return true; 
      } 
     }); 
     myWebView.setDownloadListener(new DownloadListener() { 

      public void onDownloadStart(String url, String userAgent, 
             String contentDisposition, String mimetype, 
             long contentLength) { 
       DownloadManager.Request request = new DownloadManager.Request(
         Uri.parse(url)); 
       final String filename = URLUtil.guessFileName(url, contentDisposition, mimetype); 
       request.allowScanningByMediaScanner(); 
       request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED); //Notify client once download is completed! 
       request.setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS, filename); 
       DownloadManager dm = (DownloadManager) getSystemService(DOWNLOAD_SERVICE); 
       dm.enqueue(request); 
       Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT); //This is important! 
       intent.addCategory(Intent.CATEGORY_OPENABLE); //CATEGORY.OPENABLE 
       intent.setType("*/*");//any application,any extension 
       Toast.makeText(getApplicationContext(), "Downloading File", //To notify the Client that the file is being downloaded 
         Toast.LENGTH_LONG).show(); 

      } 
     }); 
    } 

    @Override 
    public boolean onKeyDown(int keyCode, KeyEvent event) { 
     // Check if the key event was the Back button and if there's history 
     WebView myWebView = (WebView) findViewById(R.id.webview); 
     if ((keyCode == KeyEvent.KEYCODE_BACK) && myWebView.canGoBack()) { 
      myWebView.goBack(); 
      return true; 
     } 
     // If it wasn't the Back key or there's no web page history, bubble up to the default 
     // system behavior (probably exit the activity) 
     return super.onKeyDown(keyCode, event); 
    } 
} 

我已经试过一切，但它确实从Web浏览器不同的域不开的联系。哪里不对？

Answer 1

也许你可以在shouldOverrideUrlLoading方法中试试这个来检查它的公司域是否应该以这种方式在webView中打开。它为我工作。

public boolean shouldOverrideUrlLoading(WebView webView, String url) { 
    if(url.indexOf("yourcompanydomain.com") > -1) return false; 

    Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url)); 
    activity.startActivity(intent); 
    return true; 
} 

，或者尝试

if(myWebView.getUrl().startsWith("yourcompanydomain.com")){ 
       return false ; 
} 
else 
{ 
Intent.... 
}