webview

package com.freedownload.ocsongs;
import android.app.Activity;
import android.os.Bundle;
import android.view.KeyEvent;
import android.view.View;
import android.view.Window;
import android.webkit.WebChromeClient;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.ProgressBar;


public class OcSongs extends Activity {

    WebView mWebView;

  String URL="http://www.google.com";

  ProgressBar loadingProgressBar,loadingTitle;

   @Override
   public void onCreate(Bundle savedInstanceState) {
       super.onCreate(savedInstanceState);
   requestWindowFeature(Window.FEATURE_NO_TITLE);
   setContentView(R.layout.activity_oc_songs);

   mWebView = (WebView) findViewById(R.id.webview);
   mWebView.getSettings().setJavaScriptEnabled(true);
   mWebView.loadUrl(URL);
   mWebView.setWebViewClient(new MyWebViewClient());

   loadingProgressBar=(ProgressBar)findViewById(R.id.progressbar_Horizontal);

   mWebView.setWebChromeClient(new WebChromeClient() {

   // this will be called on page loading progress

   @Override

   public void onProgressChanged(WebView view, int newProgress) {

   super.onProgressChanged(view, newProgress);


   loadingProgressBar.setProgress(newProgress);
   //loadingTitle.setProgress(newProgress);
   // hide the progress bar if the loading is complete

   if (newProgress == 100) {
   loadingProgressBar.setVisibility(View.GONE);

   } else{
   loadingProgressBar.setVisibility(View.VISIBLE);

   }

   }

   });

   }



   @Override
   public boolean onKeyDown(int keyCode, KeyEvent event) {

   if(keyCode == KeyEvent.KEYCODE_BACK){
   finish();
   }
   return super.onKeyDown(keyCode, event);
   }

   private class MyWebViewClient extends WebViewClient {


 @Override
 public boolean shouldOverrideUrlLoading(WebView view, String url) {

 view.loadUrl(url);
 return true;
 }
 }
}