Wednesday, August 31, 2011

[android-developers] Re: Implementing onShowCustomView on Android 3.1 throws in HTML5VideoFullScreen

I also found, that enabling hardware acceleration fix issue with
playing embedded video. Full screen still doesn't work.

On 29 Sie, 21:34, novemberox <novembe...@gmail.com> wrote:
> A tip would be useful :)
>
> I tried to find Google browser sources in Android 3.1, but I'm not
> quite sure if sources here:http://android.git.kernel.org/?p=platform/packages/apps/Browser.git;a...
> are the sources used in 3.1.
>
> On 27 Sie, 22:28, novemberox <novembe...@gmail.com> wrote:
>
>
>
>
>
>
>
> > Hi,
>
> > I'm trying to play video in html on fullscreen. When I click on
> > fullscreen button in video method onShowCustomView is fired. Here is
> > my implementation:
>
> >         public void onShowCustomView(View view, CustomViewCallback callback)
> > {
> >                 super.onShowCustomView(view, callback);
> >                 if (view instanceof FrameLayout) {
> >                         customComponenet.addView(view, new FrameLayout.LayoutParams(
> >                                         ViewGroup.LayoutParams.FILL_PARENT,
> > ViewGroup.LayoutParams.FILL_PARENT,
> >                                         Gravity.CENTER));
> >                         customComponenet.setVisibility(View.VISIBLE);
> >                 }
> >         }
> > Where customComponenet is FrameLayout placed on top of my current
> > layout. Wideo is playing good, it's visibile and everything seams to
> > be ok but it throws:
> > 08-27 22:16:07.520: ERROR/AndroidRuntime(7235): FATAL EXCEPTION: main
> > 08-27 22:16:07.520: ERROR/AndroidRuntime(7235):
> > java.lang.NullPointerException
> > 08-27 22:16:07.520: ERROR/AndroidRuntime(7235):     at
> > android.webkit.HTML5VideoFullScreen.switchProgressView(HTML5VideoFullScreen .java:
> > 320)
> > 08-27 22:16:07.520: ERROR/AndroidRuntime(7235):     at
> > android.webkit.HTML5VideoView.setPlayerBuffering(HTML5VideoView.java:
> > 319)
> > 08-27 22:16:07.520: ERROR/AndroidRuntime(7235):     at
> > android.webkit.HTML5VideoView.start(HTML5VideoView.java:85)
> > 08-27 22:16:07.520: ERROR/AndroidRuntime(7235):     at
> > android.webkit.HTML5VideoViewProxy
> > $VideoPlayer.onPrepared(HTML5VideoViewProxy.java:257)
> > 08-27 22:16:07.520: ERROR/AndroidRuntime(7235):     at
> > android.webkit.HTML5VideoViewProxy.onPrepared(HTML5VideoViewProxy.java:
> > 278)
> > 08-27 22:16:07.520: ERROR/AndroidRuntime(7235):     at
> > android.webkit.HTML5VideoView.onPrepared(HTML5VideoView.java:265)
> > 08-27 22:16:07.520: ERROR/AndroidRuntime(7235):     at
> > android.webkit.HTML5VideoFullScreen.onPrepared(HTML5VideoFullScreen.java:
> > 164)
> > 08-27 22:16:07.520: ERROR/AndroidRuntime(7235):     at
> > android.media.MediaPlayer$EventHandler.handleMessage(MediaPlayer.java:
> > 1456)
> > 08-27 22:16:07.520: ERROR/AndroidRuntime(7235):     at
> > android.os.Handler.dispatchMessage(Handler.java:99)
> > 08-27 22:16:07.520: ERROR/AndroidRuntime(7235):     at
> > android.os.Looper.loop(Looper.java:132)
> > 08-27 22:16:07.520: ERROR/AndroidRuntime(7235):     at
> > android.app.ActivityThread.main(ActivityThread.java:4028)
> > 08-27 22:16:07.520: ERROR/AndroidRuntime(7235):     at
> > java.lang.reflect.Method.invokeNative(Native Method)
> > 08-27 22:16:07.520: ERROR/AndroidRuntime(7235):     at
> > java.lang.reflect.Method.invoke(Method.java:491)
> > 08-27 22:16:07.520: ERROR/AndroidRuntime(7235):     at
> > com.android.internal.os.ZygoteInit
> > $MethodAndArgsCaller.run(ZygoteInit.java:844)
> > 08-27 22:16:07.520: ERROR/AndroidRuntime(7235):     at
> > com.android.internal.os.ZygoteInit.main(ZygoteInit.java:602)
> > 08-27 22:16:07.520: ERROR/AndroidRuntime(7235):     at
> > dalvik.system.NativeStart.main(Native Method)
>
> > What am I doing wrong?
>
> > My WebView settings:
> >         webView.getSettings().setJavaScriptEnabled(true);
> >         webView.getSettings().setPluginState(PluginState.ON);
> >         webView.getSettings().setDomStorageEnabled(true);
> >         webView.getSettings().setDatabasePath("/data/data/" +
> > App.class.getPackage().getName() + "/databases");
> >         webView.getSettings().setSupportZoom(false);
>
> > I'm testing on Galaxy Tab 10.1, on default browser this is working
> > just fine. I can switch to fullscreen. Moreover in my app when I play
> > video embeded I can hear only sound and see status bar below area
> > where video should be, while on browser I can see video both embeded
> > in WebView and on fullscreen.

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