Expiration date picker for credit card (tested on api 19 and up)

ExpirationDatePickerDialog.java

public class ExpirationDatePickerDialog extends DatePickerDialog implements DatePicker.OnDateChangedListener {

    public ExpirationDatePickerDialog(Context context, OnDateSetListener callBack, int year, int monthOfYear, int dayOfMonth) {
        super(
            context,
            Build.VERSION.SDK_INT >= 21 ? R.style.MyDialogTheme : 0,
            callBack,
            year,
            monthOfYear,
            dayOfMonth
        );

        init(context);
    }

    private void init(Context context) {
        setTitle("");
        getDatePicker().setMinDate(System.currentTimeMillis() - 1000);
        getDatePicker().setCalendarViewShown(false);

        int day = context.getResources().getIdentifier("android:id/day", null, null);
        if(day != 0){
            View dayPicker = getDatePicker().findViewById(day);
            if(dayPicker != null){
                dayPicker.setVisibility(View.GONE);
            }
        }
    }

    public void onDateChanged(DatePicker view, int year, int month, int day) {

    }
}

styles.xml

<resources>
    <style name="MyDialogTheme" parent="android:Theme.Material.Light.Dialog">
        <item name="android:datePickerStyle">@style/MyDatePicker</item>
    </style>
    
    <style name="MyDatePicker" parent="android:Widget.Material.Light.DatePicker">
        <item name="android:datePickerMode">spinner</item>
    </style>
</resources>