Revision control
++ // Copyright (C) 2020 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
++ // Qt-Security score:significant reason:default
++
++ #include "qglobal.h"
++ #include "qromancalendar_p.h"
++ #include "qromancalendar_data_p.h"
++
++ QT_BEGIN_NAMESPACE
++
++ /*!
++ \since 5.14
++ \internal
++
++ \class QRomanCalendar
++ \inmodule QtCore
++ \brief The QRomanCalendar class is a shared base for calendars based on the
++ ancient Roman calendar.
++
++ Calendars based on the ancient Roman calendar have several common properties:
++ they have the same names for months, the month lengths depend in a common
++ way on whether the year is a leap year. They differ in how they determine
++ which years are leap years.
++
++ \sa QGregorianCalendar, QJulianCalendar, QMilankovicCalendar
++ */
++
++ int QRomanCalendar::daysInMonth(int month, int year) const
++ {
++ if (!year || month < 1 || month > 12)
++ return 0;
++
++ if (month == 2)
++ return year == QCalendar::Unspecified || isLeapYear(year) ? 29 : 28;
++
++ // Long if odd up to July = 7, or if even from 8 = August onwards:
++ return 30 | ((month & 1) ^ (month >> 3));
++ }
++
++ int QRomanCalendar::minimumDaysInMonth() const
++ {
++ return 28;
++ }
++
++ bool QRomanCalendar::isLunar() const
++ {
++ return false;
++ }
++
++ bool QRomanCalendar::isLuniSolar() const
++ {
++ return false;
++ }
++
++ bool QRomanCalendar::isSolar() const
++ {
++ return true;
++ }
++
++ const QCalendarLocale *QRomanCalendar::localeMonthIndexData() const
++ {
++ return QtPrivate::Roman::locale_data;
++ }
++
++ const char16_t *QRomanCalendar::localeMonthData() const
++ {
++ return QtPrivate::Roman::months_data;
++ }
++
++ QT_END_NAMESPACE