fercarcedo

 override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
   super.onActivityResult(requestCode, resultCode, data)
   if (requestCode == REQ_CODE && resultCode == Activity.RESULT_OK) {
     val intent = Intent(this, MyService::class.java)
     intent.data = uri
     intent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION)
     startService(intent)
    }
 }

fercarcedo

private fun overwriteImages(uris: List<Uri>) {
  val pendingIntent = MediaStore.createWriteRequest(contentResolver, uris)
  startIntentSenderForResult(pendingIntent.intentSender, REQ_CODE, null, 0, 0, 0)
}

fercarcedo

private fun deleteImages(uris: List<Uri>) {
  val pendingIntent = MediaStore.createDeleteRequest(contentResolver, uris.filter {
    checkUriPermission(it, Binder.getCallingPid(), Binder.getCallingUid(), Intent.FLAG_GRANT_WRITE_URI_PERMISSION) != PackageManager.PERMISSION_GRANTED
  })
  startIntentSenderForResult(pendingIntent.intentSender, REQ_CODE, null, 0, 0, 0)
}

override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
  super.onActivityResult(requestCode, resultCode, data)
  if (requestCode == REQ_CODE && resultCode == Activity.RESULT_OK) {

fercarcedo

import static org.junit.Assert.*;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

/**
 * The test class MagicSquareTest.
 *

fercarcedo

import java.util.Random;
/**
 * Clase MagicSquare realizada para el ejercicio de seminario de IP
 * 
 * @author Fernando
 * @version 
 */
public class MagicSquare
{
    public static final int MAX_SIZE = 10;