Hi John, thanks for your replay. I'm usign Honeycomb on a tablet. Unfortunally the order of the loading url don't resolve the problem. I'm try with this code:
setContentView(R.layout.video); final WebView webView = (WebView) findViewById(R.id.video_webview); webView.getSettings().setJavaScriptEnabled(true); webView.getSettings().setPluginsEnabled(true); webView.loadUrl(getString(R.string.urlYouTube)); You can test this simple code with some video on youtube and you realize that you can see the preview image of the video but when you click on play button the video don't start!! Moreover if you click on maximise icon of the video the application crash as you can see here: 01-31 20:41:24.778: E/AndroidRuntime(399): FATAL EXCEPTION: main 01-31 20:41:24.778: E/AndroidRuntime(399): java.lang.NullPointerException 01-31 20:41:24.778: E/AndroidRuntime(399): at android.webkit.HTML5VideoFullScreen.enterFullScreenVideoState(HTML5VideoFullScreen.java: 253) 01-31 20:41:24.778: E/AndroidRuntime(399): at android.webkit.HTML5VideoViewProxy $VideoPlayer.enterFullScreenVideo(HTML5VideoViewProxy.java:161) 01-31 20:41:24.778: E/AndroidRuntime(399): at android.webkit.HTML5VideoViewProxy.enterFullScreenVideo(HTML5VideoViewProxy.java: 667) 01-31 20:41:24.778: E/AndroidRuntime(399): at android.webkit.WebView $PrivateHandler.handleMessage(WebView.java:8017) 01-31 20:41:24.778: E/AndroidRuntime(399): at android.os.Handler.dispatchMessage(Handler.java:99) 01-31 20:41:24.778: E/AndroidRuntime(399): at android.os.Looper.loop(Looper.java:132) 01-31 20:41:24.778: E/AndroidRuntime(399): at android.app.ActivityThread.main(ActivityThread.java:4123) 01-31 20:41:24.778: E/AndroidRuntime(399): at java.lang.reflect.Method.invokeNative(Native Method) 01-31 20:41:24.778: E/AndroidRuntime(399): at java.lang.reflect.Method.invoke(Method.java:491) 01-31 20:41:24.778: E/AndroidRuntime(399): at com.android.internal.os.ZygoteInit $MethodAndArgsCaller.run(ZygoteInit.java:841) 01-31 20:41:24.778: E/AndroidRuntime(399): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:599) 01-31 20:41:24.778: E/AndroidRuntime(399): at dalvik.system.NativeStart.main(Native Method) Thanks very much Best regards Daniele On Jan 31, 1:02 pm, John Purcell <jsp...@gmail.com> wrote: > In general, the loading of the URL should come last (right now you've > got plugins and Javascript enabled messages being sent to the webcore > after you send a url request). > > Is this on Honeycomb or ICS? (I'm guessing ICS due to the 'normal' > errors you posted above). Keep in mind that video needs special > handling in older versions of android (well, in all versions > really).http://code.google.com/p/html5webview/will work for 2.x, but is out > of date for 3.x/4.x > > On Jan 30, 3:34 pm, drenda <daniele.re...@gmail.com> wrote: > > > > > > > > > PLease, > > someone has some ideas? > > > Thanks! > > > On 29 Gen, 22:38, drenda <daniele.re...@gmail.com> wrote: > > > > Hi, > > > i made a simple example in order to display in my app some youtube's > > > video of a playlist. > > > I created a WebView: > > > > @Override > > > public void onCreate(Bundle savedInstanceState) { > > > super.onCreate(savedInstanceState); > > > try { > > > setContentView(R.layout.video); > > > > final WebView webView = (WebView) > > > findViewById(R.id.video_webview); > > > webView.loadUrl(getString(R.string.urlYouTube)); > > > webView.getSettings().setJavaScriptEnabled(true); > > > webView.getSettings().setPluginsEnabled(true); > > > > } catch (Exception e) { > > > Log.e("Rubner", e.getMessage()); > > > e.printStackTrace(); > > > } > > > > The webview is render correctly and display the videos of playlist. > > > When you click on a video is displayed the page of the video with play > > > button but if you click on it the video don't start!!! > > > > Are raised these errors: > > > > 01-29 22:37:28.714: W/System.err(5963): Error reading from ./org/ > > > apache/harmony/luni/internal/net/www/protocol/data/Handler.class > > > 01-29 22:37:28.934: E/libEGL(5963): call to OpenGL ES API with no > > > current context (logged once per thread) > > > 01-29 22:37:28.934: D/ShaderProgram(5963): couldn't load the vertex > > > shader! > > > > Any ideas of the problem?? > > > > Thanks -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
