H5调用Android播放视频

public class JsCallJavaVideoActivity extends Activity {

private WebView webView;

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_js_call_java_video);

webView = (WebView) findViewById(R.id.webview);

WebSettings webSettings = webView.getSettings();

//设置支持javaScript脚步语言

webSettings.setJavaScriptEnabled(true);

//支持双击-前提是页面要支持才显示

//        webSettings.setUseWideViewPort(true);

//支持缩放按钮-前提是页面要支持才显示

webSettings.setBuiltInZoomControls(true);

//设置客户端-不跳转到默认浏览器中

webView.setWebViewClient(new WebViewClient());

//设置支持js调用java

webView.addJavascriptInterface(new AndroidAndJSInterface(),"android");

//加载网络资源

//        webView.loadUrl("http://atguigu.com/teacher.shtml");

webView.loadUrl("file:///android_asset/RealNetJSCallJavaActivity.htm");

//        webView.loadUrl("http://10.0.2.2:8080/assets/RealNetJSCallJavaActivity.htm");

}

class AndroidAndJSInterface {

/**

* 该方法将被js调用

* @param id

* @param videoUrl

* @param tile

*/

@JavascriptInterface

public void playVideo(int id,String videoUrl,String tile){

//调起系统所有播放器

Intent intent = new Intent();

intent.setDataAndType(Uri.parse(videoUrl),"video/*");

startActivity(intent);

}