code: private ArrayList<CalendarBorderProperties> zGetDefaultBorderPropertiesList() {
          ArrayList<CalendarBorderProperties> results = new ArrayList<CalendarBorderProperties>();
          Color defaultDateBoxBorderColor = new Color(99, 130, 191);
          Color defaultWeekdayEndcapsBorderColor = colorBackgroundWeekdayLabels;
          Color defaultWeekNumberEndcapsBorderColor = colorBackgroundWeekNumberLabels;
          // Set the borders properties for the date box.
          CalendarBorderProperties dateBoxBorderProperties = new CalendarBorderProperties(
              new Point(3, 3), new Point(5, 5), defaultDateBoxBorderColor, 1);
          results.add(dateBoxBorderProperties);
          // Set the borders properties for the weekday label endcaps.
          CalendarBorderProperties weekdayLabelBorderProperties = new CalendarBorderProperties(
              new Point(3, 2), new Point(5, 2), defaultWeekdayEndcapsBorderColor, 1);
          results.add(weekdayLabelBorderProperties);
          // Set the border properties for borders above and below the week numbers.
          // Note that the week number borders are only displayed when the week numbers are also
          // displayed. (This is true of any borders located in columns 1 and 2.)
          CalendarBorderProperties weekNumberBorderProperties = new CalendarBorderProperties(
              new Point(2, 3), new Point(2, 5), defaultWeekNumberEndcapsBorderColor, 1);
          results.add(weekNumberBorderProperties);
          // Return the results.
          return results;
      }
docs: zGetDefaultBorderPropertiesList, This creates and returns a list of default border properties
  for the calendar. The default border properties will be slightly different depending on
  whether or not the week numbers are currently displayed in the calendar.
  
  Technical notes: This does not save the default border properties to the date picker settings
  class. This does not clear the existing borders. This does not apply the border properties
  list to the calendar. This does not set the upper left corner calendar label to be visible or
  invisible.