跨域请求只支持http、data、https

Question

我想使用webView来包含Twitch WebPlayer。但当我启动应用时，玩家却不想启动(游戏邦注:twitch定义了我们是否需要使用flash或HTML5播放器)。我的应用启动HTML5播放器，但它在加载，加载，加载……她不能启动流。

 wv = (WebView) rootView.findViewById(R.id.webView);
        WebSettings webSettings = wv.getSettings();
        webSettings.setJavaScriptEnabled(true);
        webSettings.setUseWideViewPort(true);
        webSettings.setLoadWithOverviewMode(true);
    // Load the Twitch Stream you want
    // Actually, this is the most important line if code
    // The "embed" searches for the suitable stream format
    wv.loadUrl("http://www.twitch.tv/MyChannel/embed");

(如果你想尝试，通道示例:gaminglol)

如果我尝试与OgamingLoL，在我的logcat我有:

08-24 15:30:00.546  19102-19102/com.xx I/chromium﹕ [INFO:CONSOLE(0)] "XMLHttpRequest cannot load chrome-extension://boadgeojelhgndaghljhdicfkmllpafd/cast_sender.js. Cross origin requests are only supported for protocol schemes: http, data, https.", source: http://www.twitch.tv/OgamingLoL/embed (0)
08-24 15:30:00.546  19102-19102/com.xx I/chromium﹕ [INFO:CONSOLE(0)] "XMLHttpRequest cannot load chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm/cast_sender.js. Cross origin requests are only supported for protocol schemes: http, data, https.", source: http://www.twitch.tv/OgamingLoL/embed (0)
08-24 15:30:00.547  19102-19102/com.xx I/chromium﹕ [INFO:CONSOLE(0)] "XMLHttpRequest cannot load chrome-extension://hfaagokkkhdbgiakmmlclaapfelnkoah/cast_sender.js. Cross origin requests are only supported for protocol schemes: http, data, https.", source: http://www.twitch.tv/OgamingLoL/embed (0)
08-24 15:30:00.547  19102-19102/com.xx I/chromium﹕ [INFO:CONSOLE(0)] "XMLHttpRequest cannot load chrome-extension://fmfcbgogabcbclcofgocippekhfcmgfj/cast_sender.js. Cross origin requests are only supported for protocol schemes: http, data, https.", source: http://www.twitch.tv/OgamingLoL/embed (0)
08-24 15:30:00.547  19102-19102/com.xx I/chromium﹕ [INFO:CONSOLE(0)] "XMLHttpRequest cannot load chrome-extension://enhhojjnijigcajfphajepfemndkmdlo/cast_sender.js. Cross origin requests are only supported for protocol schemes: http, data, https.", source: http://www.twitch.tv/OgamingLoL/embed (0)

我试着得到结果，但是我没有看到它…

你能帮我吗? =)

谢谢你，祝你有一个美好的一天:p

编辑:http://ahmed.amayem.com/solution-to-chrome-cross-origin-requests-are-only-supported-for-protocol-schemes-http-data-chrome-chrome-extension-https-chrome-extension-resource/(那帮不了我)

Answer 1

try this:

// settings for webview
mWebView = (WebView)findViewById(R.id.activity_main_webview);
mWebView.getSettings().setJavaScriptEnabled(true);
mWebView.getSettings().setPluginState(PluginState.ON);
mWebView.getSettings().setAllowFileAccess(true);
mWebView.getSettings().setAllowContentAccess(true);
mWebView.getSettings().setAllowFileAccessFromFileURLs(true);
mWebView.getSettings().setAllowUniversalAccessFromFileURLs(true);
//load file
mWebView.loadUrl("file:///android_asset/www/index.html");

从XMLHttpRequest无法从模拟器上的android资源文件夹加载文件