Show control overlay when earphone is unplugged

package com.android.gallery3d.app;

import com.android.gallery3d.R;

import com.android.gallery3d.common.BlobCache;

import com.android.gallery3d.util.CacheManager;

import com.android.gallery3d.util.GalleryUtils;

import android.app.ActionBar;

import android.app.AlertDialog;

import android.content.BroadcastReceiver;

import android.net.Uri;

import android.os.Bundle;

import android.os.Handler;

import android.view.KeyEvent;

import android.view.MotionEvent;

import android.view.View;

import android.view.ViewGroup;

import android.widget.MediaController;

import android.widget.VideoView;

import com.android.gallery3d.R;

import com.android.gallery3d.common.BlobCache;

import com.android.gallery3d.util.CacheManager;

import com.android.gallery3d.util.GalleryUtils;

import java.io.ByteArrayInputStream;

import java.io.ByteArrayOutputStream;

import java.io.DataInputStream;

        @Override

        public void onReceive(Context context, Intent intent) {

            if (mVideoView.isPlaying()) {

                mVideoView.pause();

          }

            if (mVideoView.isPlaying()) pauseVideo();

        }

    }

}