public static CountryPicker getInstance(String dialogTitle, CountryPickerListener listener) {
CountryPicker picker = getInstance(listener);
Bundle bundle = new Bundle();
bundle.putString(DIALOG_TITLE_KEY, dialogTitle);
picker.setArguments(bundle);
return picker;
}
public static CountryPicker getInstance(CountryPickerListener listener) {
CountryPicker picker = new CountryPicker();
picker.mListener = listener;
return picker;
}