title: onDateSet does not get called from DatePickerDialog on tablet
body: <p>I am using a DatePickerDialog to prompt the user for a date. It works fine in the simulator and on my Samsung Galaxy Nexus, but onDateSet does not get called on my Samsung Galaxy Tab 2.</p>
  
  <p>I noticed, that the dialog is bigger and shows a calendar besides the normal spin view. Can that be the problem?</p>
  
  <p>Here is some code:</p>
  
  <pre><code>import java.util.Calendar;
  import java.util.Date;
  
  import android.app.DatePickerDialog;
  import android.app.Dialog;
  import android.content.DialogInterface;
  import android.content.Intent;
  import android.os.Bundle;
  import android.support.v4.app.DialogFragment;
  import android.widget.DatePicker;
  
  import com.cbit.gtbetapp.R;
  import com.cbit.gtbetapp.gui.racedata.MeetingDataActivity;
  import com.cbit.gtbetapp.gui.racedata.MeetingListFragment;
  import com.cbit.gtbetapp.logic.Utility;
  
  public class DatePickerFragment extends DialogFragment implements
          DatePickerDialog.OnDateSetListener {
  
      protected Date date = null;
  
      @Override
      public Dialog onCreateDialog(Bundle savedInstanceState) {
  
          // Use the current date as the default date in the picker
          final Calendar c = Utility.getToday();
          int year = c.get(Calendar.YEAR);
          int month = c.get(Calendar.MONTH);
          int day = c.get(Calendar.DAY_OF_MONTH);
          date = c.getTime();
  
          // Create a new instance of DatePickerDialog and return it
          DatePickerDialog dialog = new DatePickerDialog(getActivity(), this, year, month, day) {
              @Override
              public void onDateChanged(DatePicker view, int year, int month, int day) {
                  super.onDateChanged(view, year, month, day);
                  setTitle(getString(R.string.date_picker_title));
              }
          };
          dialog.setTitle(getString(R.string.date_picker_title));
  
          dialog.setButton(DatePickerDialog.BUTTON_POSITIVE,
                  getString(android.R.string.ok), new DialogInterface.OnClickListener() {
  
                      @Override
                      public void onClick(DialogInterface dialog, int which) {
                          dialog.cancel();
  
                          Intent intent = new Intent(getActivity(), MeetingDataActivity.class);
                          intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
                          intent.putExtra(MeetingListFragment.EXTRA_DATE, date.getTime());
                          startActivity(intent);
                      }
                  });
          dialog.setButton(DatePickerDialog.BUTTON_NEGATIVE,
                  getString(R.string.button_cancel),
                  new DialogInterface.OnClickListener() {
  
                      @Override
                      public void onClick(DialogInterface dialog, int which) {
                          dialog.cancel();
                      }
                  });
          return dialog;
      }
  
      public void onDateSet(DatePicker view, int year, int month, int day) {
          Calendar c = Calendar.getInstance();
          c.clear();
          c.set(Calendar.YEAR, year);
          c.set(Calendar.MONTH, month);
          c.set(Calendar.DAY_OF_MONTH, day);
          date = c.getTime();
      }
  }
  </code></pre>
  
  <p>What could cause this? A bug in the tablet? Am I missing something? Can anyone think of a workaround?</p>
  
  <p>Thanks a lot!</p>