Android的VideoView如何循环播放

 package com.hangcheng;

 import com.example.bdcustomer_demo.R;
 import com.hangcheng.view.MyVideoView;

 import android.app.Activity;
 import android.media.MediaPlayer;
 import android.os.Bundle;
 import android.view.Window;

 public class VideoActivity extends Activity {
     private MyVideoView myVideoView;
     private String videopath;

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

         initView();

         videopath = VideoActivity.this.getIntent().getStringExtra("videopath");

         myVideoView.setVideoPath(videopath);
         myVideoView.start();
         myVideoView.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {

             @Override
             public void onPrepared(MediaPlayer mp) {
                 mp.start();
                 mp.setLooping(true);

             }
         });

         myVideoView
                 .setOnCompletionListener(new MediaPlayer.OnCompletionListener() {

                     @Override
                     public void onCompletion(MediaPlayer mp) {
                         myVideoView.setVideoPath(videopath);
                         myVideoView.start();

                     }
                 });

     }

     private void initView() {

         myVideoView = (MyVideoView) findViewById(R.id.video);

     }

 }