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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (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 either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** 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 and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qpatternistlocale_p.h"
#include "qdocumentcontentvalidator_p.h"
QT_BEGIN_NAMESPACE
using namespace QPatternist;
DocumentContentValidator::
DocumentContentValidator(QAbstractXmlReceiver *const receiver,
const DynamicContext::Ptr &context,
const Expression::ConstPtr &expr) : m_receiver(receiver)
, m_context(context)
, m_expr(expr)
, m_elementDepth(0)
{
Q_ASSERT(receiver);
Q_ASSERT(m_expr);
Q_ASSERT(context);
}
void DocumentContentValidator::namespaceBinding(const QXmlName &nb)
{
m_receiver->namespaceBinding(nb);
}
void DocumentContentValidator::startElement(const QXmlName &name)
{
++m_elementDepth;
m_receiver->startElement(name);
}
void DocumentContentValidator::endElement()
{
Q_ASSERT(m_elementDepth > 0);
--m_elementDepth;
m_receiver->endElement();
}
void DocumentContentValidator::attribute(const QXmlName &name,
const QStringRef &value)
{
if(m_elementDepth == 0)
{
m_context->error(QtXmlPatterns::tr("An attribute node cannot be a "
"child of a document node. "
"Therefore, the attribute %1 "
"is out of place.")
.arg(formatKeyword(m_context->namePool(), name)),
ReportContext::XPTY0004, m_expr.data());
}
else
m_receiver->attribute(name, value);
}
void DocumentContentValidator::comment(const QString &value)
{
m_receiver->comment(value);
}
void DocumentContentValidator::characters(const QStringRef &value)
{
m_receiver->characters(value);
}
void DocumentContentValidator::processingInstruction(const QXmlName &name,
const QString &value)
{
m_receiver->processingInstruction(name, value);
}
void DocumentContentValidator::item(const Item &outputItem)
{
/* We can't send outputItem directly to m_receiver since its item() function
* won't dispatch to this DocumentContentValidator, but to itself. We're not sub-classing here,
* we're delegating. */
if(outputItem.isNode())
sendAsNode(outputItem);
else
m_receiver->item(outputItem);
}
void DocumentContentValidator::startDocument()
{
m_receiver->startDocument();
}
void DocumentContentValidator::endDocument()
{
m_receiver->endDocument();
}
void DocumentContentValidator::atomicValue(const QVariant &value)
{
Q_UNUSED(value);
}
void DocumentContentValidator::startOfSequence()
{
}
void DocumentContentValidator::endOfSequence()
{
}
QT_END_NAMESPACE
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