Android WebView code that works with Facebook's image scaling.

main.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
	android:layout_width="match_parent"
	android:layout_height="match_parent"
	android:background="#ffff" >

	<WebView
		android:id="@+id/webView"
		android:layout_width="match_parent"
		android:layout_height="match_parent" />

</RelativeLayout>

MainActivity.java

package com.example.facebookwebview;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import com.example.facebookwebview.R;
import android.view.Window;

public class MainActivity extends Activity
	{

		private WebView webView;

		/** Called when the activity is first created. */
		@Override
		public void onCreate(Bundle savedInstanceState)
			{
				super.onCreate(savedInstanceState);
				getWindow().requestFeature(Window.FEATURE_NO_TITLE);
				setContentView(R.layout.main);
				webView = (WebView) findViewById(R.id.webView);
				webView.getSettings().setAllowFileAccess(true);
				webView.getSettings().setAppCacheEnabled(true);

				webView.setWebViewClient(new MyBrowser());
				
				String url = "http://m.facebook.com/";

				webView.getSettings().setLoadsImagesAutomatically(true);
				webView.getSettings().setJavaScriptEnabled(true);
				webView.setScrollBarStyle(View.SCROLLBARS_INSIDE_OVERLAY);
				webView.getSettings().setLoadWithOverviewMode(true);
				webView.getSettings().setUseWideViewPort(true);
				webView.loadUrl(url);

			}
		private class MyBrowser extends WebViewClient
			{
				@Override
				public boolean shouldOverrideUrlLoading(WebView view, String url)
					{
						view.loadUrl(url);
						return true;
					}
			}
	}