gistfile1.java

package com.richcollins.VideoView;

import java.io.ByteArrayOutputStream;
import java.io.InputStream;

import com.richcollins.VideoView.R;

import android.app.Activity;
import android.media.MediaPlayer;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.webkit.WebChromeClient;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.widget.FrameLayout;
import android.widget.VideoView;

public class WebViewActivity extends Activity
{
	WebView webView;
	FrameLayout frameLayout;
	
	public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        LayoutInflater inflator = getLayoutInflater();
        View inflatedView = inflator.inflate(R.layout.webview, null); 
        
        if (!(inflatedView instanceof FrameLayout))
        {
        	throw new RuntimeException("inflated view not FrameLayout");
        }
        else
        {
        	frameLayout = (FrameLayout)inflatedView;
        }
        
        setContentView(frameLayout);
        
        webView = (WebView) findViewById(R.id.webView);
        webView.getSettings().setJavaScriptEnabled(true);
        webView.getSettings().setPluginState(WebSettings.PluginState.ON);
        webView.setWebChromeClient(new MyWebChromeClient());         
        
        InputStream inputStream = getResources().openRawResource(R.raw.index);
    	ByteArrayOutputStream outStream = new ByteArrayOutputStream();
    	int readByte;
    	
    	try
    	{
    		while((readByte = inputStream.read()) != -1)
        	{
        		outStream.write(readByte);
        	}
        	
        	String html = outStream.toString("UTF8");
        	
            webView.loadDataWithBaseURL("http://localhost/index.html", html, "text/html", "utf-8", "http://localhost/index.html");    		
    	}
    	catch(Exception e)
    	{
    		throw new RuntimeException();
    	}
    	
    }
	
	private class MyWebChromeClient extends WebChromeClient implements MediaPlayer.OnCompletionListener, MediaPlayer.OnErrorListener, MediaPlayer.OnPreparedListener {
		VideoView videoView;
		WebChromeClient.CustomViewCallback customViewCallback;
		
		public void onProgressChanged(WebView view, int newProgress)
		{
			if (newProgress == 100) 
			{ 
				view.loadUrl("javascript:playVideo()");
			}
			
		}
		
		public void onShowCustomView(View view, WebChromeClient.CustomViewCallback callback)
		{
			customViewCallback = callback;
			
			if (view instanceof FrameLayout){
				FrameLayout videoFrameLayout = (FrameLayout) view;
					
				if (videoFrameLayout.getFocusedChild() instanceof VideoView){
					videoView = (VideoView) videoFrameLayout.getFocusedChild();
					// hide the video controls
					videoView.setMediaController(null);

					//remove videoView from MediaPlayer and ad it to the content view
					videoFrameLayout.removeView(videoView);
					frameLayout.addView(videoView, ViewGroup.LayoutParams.WRAP_CONTENT);
						        
					videoView.setOnCompletionListener(this);
					videoView.setOnErrorListener(this);
					videoView.setOnPreparedListener(this);
					videoView.start();
				}
			}
		}
	
		public void onPrepared(MediaPlayer mp)
		{
		}
		
		public void onCompletion(MediaPlayer mp)
		{
		  // this is needed to release the MediaPlayer and its resources so it can
		  // be used again later 
		  videoView.stopPlayback();
		  
		  // now remove the video and tell the callback to hide the custom view 
		  frameLayout.removeView(videoView);
		  customViewCallback.onCustomViewHidden();
		   
		  finish();
		}
		
		public boolean onError(MediaPlayer mp, int what, int extra)
		{
			return false; // we did not handle the error - onCompletion will be called
		}
	}
}