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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtXmlPatterns module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
****************************************************************************/
#include "qcommonvalues_p.h"
#include "qgenericsequencetype_p.h"
#include "qschemanumeric_p.h"
#include "qnumericfns_p.h"
QT_BEGIN_NAMESPACE
using namespace QPatternist;
Item FloorFN::evaluateSingleton(const DynamicContext::Ptr &context) const
{
const Item num(m_operands.first()->evaluateSingleton(context));
if(!num)
return Item();
return toItem(num.as<Numeric>()->floor());
}
Item AbsFN::evaluateSingleton(const DynamicContext::Ptr &context) const
{
const Item num(m_operands.first()->evaluateSingleton(context));
if(!num)
return Item();
return toItem(num.as<Numeric>()->abs());
}
Item RoundFN::evaluateSingleton(const DynamicContext::Ptr &context) const
{
const Item num(m_operands.first()->evaluateSingleton(context));
if(!num)
return Item();
return toItem(num.as<Numeric>()->round());
}
Item CeilingFN::evaluateSingleton(const DynamicContext::Ptr &context) const
{
const Item num(m_operands.first()->evaluateSingleton(context));
if(!num)
return Item();
return toItem(num.as<Numeric>()->ceiling());
}
Item RoundHalfToEvenFN::evaluateSingleton(const DynamicContext::Ptr &context) const
{
const Item num(m_operands.first()->evaluateSingleton(context));
if(!num)
return Item();
xsInteger scale = 0;
if(m_operands.count() == 2)
scale = m_operands.at(1)->evaluateSingleton(context).as<Numeric>()->toInteger();
return toItem(num.as<Numeric>()->roundHalfToEven(scale));
}
QT_END_NAMESPACE
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