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MainActivity如下:

package cc.testwebsiteicon;import java.io.InputStream;import java.net.HttpURLConnection;import java.net.URL;import android.os.Bundle;import android.os.Handler;import android.os.Message;import android.app.Activity;import android.graphics.Bitmap;import android.graphics.BitmapFactory;import android.widget.ImageView;/** * Demo描述: * 获取网址前的网站Icon图片. * 主要的是利用了谷歌提供的服务来获取facicon图片 *  * 注意权限: * 
    *  * 参考资料: * http://blog.chengyunfeng.com/?p=523 * Thank you very much */public class MainActivity extends Activity {    private ImageView mImageView;    private Bitmap mBitmap;    private Thread mThread;    private Handler mHandler;    private final int SUCCESS=9527;    private final String FAVICON_SERVICE="http://www.google.com/s2/favicons?domain=";	@Override	protected void onCreate(Bundle savedInstanceState) {		super.onCreate(savedInstanceState);		setContentView(R.layout.main);		init();	}	private void init(){		mImageView = (ImageView) findViewById(R.id.imageView);		mThread=new Thread(){			@Override			public void run() {				super.run();				loadFavIcon();			}		};		mThread.start();				mHandler=new Handler(){			@Override			public void handleMessage(Message msg) {				super.handleMessage(msg);				if (msg.what==SUCCESS) {					mImageView.setImageBitmap(mBitmap);				}			}		};	}		private void loadFavIcon(){		try {			InputStream inputStream = null;			String favIconPathString = FAVICON_SERVICE+"http://www.ifeng.com/";			URL imageUrl = new URL(favIconPathString);			HttpURLConnection httpURLConnection = (HttpURLConnection) imageUrl.openConnection();			httpURLConnection.setConnectTimeout(5000);			httpURLConnection.setRequestMethod("GET");			if (httpURLConnection.getResponseCode() == 200) {				inputStream = httpURLConnection.getInputStream();				mBitmap = BitmapFactory.decodeStream(inputStream);				mHandler.sendEmptyMessage(SUCCESS);			}		} catch (Exception e) {			// TODO: handle exception		}	}}

main.xml如下:

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