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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtCore 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.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
**
**
**
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**
**
**
****************************************************************************/
#ifndef QXMLUTILS_P_H
#define QXMLUTILS_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists for the convenience
// of qapplication_*.cpp, qwidget*.cpp and qfiledialog.cpp. This header
// file may change from version to version without notice, or even be removed.
//
// We mean it.
//
#include <QtCore/private/qglobal_p.h>
#include <QtCore/qstring.h>
QT_BEGIN_NAMESPACE
class QString;
class QChar;
class QXmlCharRange;
/*!
\internal
\short This class contains helper functions related to XML, for validating character classes,
productions in the XML specification, and so on.
*/
class Q_CORE_EXPORT QXmlUtils
{
public:
static bool isEncName(QStringView encName);
static bool isChar(const QChar c);
static bool isNameChar(const QChar c);
static bool isLetter(const QChar c);
static bool isNCName(QStringView ncName);
static bool isPublicID(QStringView candidate);
private:
typedef const QXmlCharRange *RangeIter;
static bool rangeContains(RangeIter begin, RangeIter end, const QChar c);
static bool isBaseChar(const QChar c);
static bool isDigit(const QChar c);
static bool isExtender(const QChar c);
static bool isIdeographic(const QChar c);
static bool isCombiningChar(const QChar c);
};
QT_END_NAMESPACE
#endif
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