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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtXmlPatterns module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, 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 General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights.  These rights are described in the Nokia Qt LGPL
** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

#include "qcommonsequencetypes_p.h"
#include "qstaticbaseuricontext_p.h"

#include "qstaticbaseuristore_p.h"

QT_BEGIN_NAMESPACE

using namespace QPatternist;

StaticBaseURIStore::StaticBaseURIStore(const QUrl &baseURI,
                                       const Expression::Ptr &operand) : SingleContainer(operand)
                                                                       , m_baseURI(baseURI)
{
}

Expression::Ptr StaticBaseURIStore::typeCheck(const StaticContext::Ptr &context,
                                              const SequenceType::Ptr &reqType)
{
    const StaticContext::Ptr newContext(new StaticBaseURIContext(context->baseURI().resolved(m_baseURI),
                                                                 context));
    return m_operand->typeCheck(newContext, reqType);
}

SequenceType::Ptr StaticBaseURIStore::staticType() const
{
    return m_operand->staticType();
}

SequenceType::List StaticBaseURIStore::expectedOperandTypes() const
{
    SequenceType::List ops;
    ops.append(CommonSequenceTypes::ZeroOrMoreItems);
    return ops;
}

ExpressionVisitorResult::Ptr StaticBaseURIStore::accept(const ExpressionVisitor::Ptr &visitor) const
{
    return visitor->visit(this);
}

QT_END_NAMESPACE