public DatePicker(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
final TypedArray a =
context.obtainStyledAttributes(attrs, R.styleable.DatePicker, defStyleAttr, defStyleRes);
final int mode = a.getInt(R.styleable.DatePicker_datePickerMode, MODE_SPINNER);
final int firstDayOfWeek = a.getInt(R.styleable.DatePicker_firstDayOfWeek, 0);
a.recycle();
switch (mode) {
case MODE_CALENDAR:
mDelegate = createCalendarUIDelegate(context, attrs, defStyleAttr, defStyleRes);
break;
case MODE_SPINNER:
default:
mDelegate = createSpinnerUIDelegate(context, attrs, defStyleAttr, defStyleRes);
break;
}
if (firstDayOfWeek != 0) {
setFirstDayOfWeek(firstDayOfWeek);
}
}
