/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtXmlPatterns module of the Qt Toolkit.
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** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
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** file. Please review the following information to ensure the GNU General
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****************************************************************************/

#include "qatomictype_p.h"
#include "qbuiltintypes_p.h"
#include "qitem_p.h"
#include "qschematype_p.h"

#include "qnumerictype_p.h"

QT_BEGIN_NAMESPACE

using namespace QPatternist;

NumericType::NumericType()
{
}

NumericType::~NumericType()
{
}

bool NumericType::itemMatches(const Item &item) const
{
    if(item.isNode())
        return false;

    return BuiltinTypes::xsDouble->itemMatches(item)    ||
           BuiltinTypes::xsDecimal->itemMatches(item)   ||
           BuiltinTypes::xsFloat->itemMatches(item);
}

bool NumericType::xdtTypeMatches(const ItemType::Ptr &t) const
{
    return BuiltinTypes::xsDouble->xdtTypeMatches(t)    ||
           BuiltinTypes::xsDecimal->xdtTypeMatches(t)   ||
           BuiltinTypes::xsFloat->xdtTypeMatches(t)     ||
           *t == *this; /* If it's NumericType */
}

QString NumericType::displayName(const NamePool::Ptr &) const
{
    return QLatin1String("numeric");
}

SchemaType::Ptr NumericType::wxsSuperType() const
{
    return BuiltinTypes::xsAnyAtomicType;
}

ItemType::Ptr NumericType::xdtSuperType() const
{
    return BuiltinTypes::xsAnyAtomicType;
}

bool NumericType::isAbstract() const
{
    return true;
}

bool NumericType::isNodeType() const
{
    return false;
}

bool NumericType::isAtomicType() const
{
    return true;
}

ItemType::Ptr NumericType::atomizedType() const
{
    return AtomicType::Ptr();
}

AtomicTypeVisitorResult::Ptr NumericType::accept(const AtomicTypeVisitor::Ptr &,
                                                 const SourceLocationReflection *const) const
{
    return AtomicTypeVisitorResult::Ptr();
}

AtomicTypeVisitorResult::Ptr NumericType::accept(const ParameterizedAtomicTypeVisitor::Ptr &,
                                                 const qint16,
                                                 const SourceLocationReflection *const) const
{
    return AtomicTypeVisitorResult::Ptr();
}

AtomicComparatorLocator::Ptr NumericType::comparatorLocator() const
{
    return AtomicComparatorLocator::Ptr();
}

AtomicMathematicianLocator::Ptr NumericType::mathematicianLocator() const
{
    return AtomicMathematicianLocator::Ptr();
}

AtomicCasterLocator::Ptr NumericType::casterLocator() const
{
    return AtomicCasterLocator::Ptr();
}

QT_END_NAMESPACE