Android-webview不使用webview.loaddata()加载htmlcontent
Android-webview不使用webview.loaddata()加载htmlcontent
提问于 2017-04-21 18:50:56
我有一个加载html标签的WebView，使用loaddata方法.All，除了videourl之外，所有的标签都会被渲染。有谁能帮帮我吗？
htmlstring="<html> <head> <link href="http://amp.azure.net/libs/amp/1.7.1/skins/amp-default/azuremediaplayer.min.css" rel="stylesheet"> <script src="http://amp.azure.net/libs/amp/1.7.1/azuremediaplayer.min.js"></script> </head> <body> <h1>Skill Cloud</h1> <video id="azuremediaplayer" class="azuremediaplayer amp-default-skin amp-big-play-centered" tabindex="0" data-setup='{"techOrder": ["azureHtml5JS", "flashSS", "html5FairPlayHLS","silverlightSS", "html5"], "nativeControlsForTouch": false}'> </video> <script> var myOptions = { autoplay: false, controls: true, width: "100%", height: "auto", poster: "" }; var myPlayer = amp("azuremediaplayer", myOptions); myPlayer.src([{ src: "http://amssamples.streaming.mediaservices.windows.net/91492735-c523-432b-ba01-faba6c2206a2/AzureMediaServicesPromo.ism/manifest", type: "application/vnd.ms-sstr+xml" }, ]); </script> <br /> <p>© Microsoft Corporation 2016</p> <video id="azuremediaplayer" class="azuremediaplayer amp-default-skin amp-big-play-centered" controls autoplay width="640" height="400" poster="" data-setup='{}' tabindex="0"> <source src="http://b028.wpc.azureedge.net/80B028/Samples/a38e6323-95e9-4f1f-9b38-75eba91704e4/5f2ce531-d508-49fb-8152-647eba422aec.ism/manifest" type="application/vnd.ms-sstr+xml" /> <p class="amp-no-js">To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video</p> </video> </body> </html>" mWebView.loadData(htmlstring，"text/html；charset=UTF-8"，null)；
未呈现视频源url。
回答 1
Stack Overflow用户
发布于 2017-04-21 19:32:47
您启用了javascript吗？
yourWebViewb.getSettings().setJavaScriptEnabled(true);编辑：
我测试过你的代码，它对我来说是这样工作的
webview.getSettings().setJavaScriptEnabled(true);
webview.getSettings().setRenderPriority(WebSettings.RenderPriority.HIGH);
webview.getSettings().setBuiltInZoomControls(false);
webview.getSettings().setLoadWithOverviewMode(true);
webview.getSettings().setLoadsImagesAutomatically(true);
webview.getSettings().setUseWideViewPort(true);
webview.setWebChromeClient(new WebChromeClient());
String htmlstring = "<html> <head> <link href=\"http://amp.azure.net/libs/amp/1.7.1/skins/amp-default/azuremediaplayer.min.css\" rel=\"stylesheet\"> <script src=\"http://amp.azure.net/libs/amp/1.7.1/azuremediaplayer.min.js\"></script> </head> <body> <h1>Skill Cloud</h1> <video id=\"azuremediaplayer\" class=\"azuremediaplayer amp-default-skin amp-big-play-centered\" tabindex=\"0\" data-setup='{\"techOrder\": [\"azureHtml5JS\", \"flashSS\", \"html5FairPlayHLS\",\"silverlightSS\", \"html5\"], \"nativeControlsForTouch\": false}'> </video> <script> var myOptions = { autoplay: false, controls: true, width: \"100%\", height: \"auto\", poster: \"\" }; var myPlayer = amp(\"azuremediaplayer\", myOptions); myPlayer.src([{ src: \"http://amssamples.streaming.mediaservices.windows.net/91492735-c523-432b-ba01-faba6c2206a2/AzureMediaServicesPromo.ism/manifest\", type: \"application/vnd.ms-sstr+xml\" }, ]); </script> <br /> <p>© Microsoft Corporation 2016</p> <video id=\"azuremediaplayer\" class=\"azuremediaplayer amp-default-skin amp-big-play-centered\" controls autoplay width=\"640\" height=\"400\" poster=\"\" data-setup='{}' tabindex=\"0\"> <source src=\"http://b028.wpc.azureedge.net/80B028/Samples/a38e6323-95e9-4f1f-9b38-75eba91704e4/5f2ce531-d508-49fb-8152-647eba422aec.ism/manifest\" type=\"application/vnd.ms-sstr+xml\" /> <p class=\"amp-no-js\">To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video</p> </video> </body> </html>";
webview.loadDataWithBaseURL(null, htmlstring, null, "UTF-8", null);我试着用"loadData“加载数据，但没有使用"loadDataWithBaseURL"，试一下我的代码，在Android4.2中工作
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原文链接：
https://stackoverflow.com/questions/43540802
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