src/versit/versitutils_p.h
changeset 0 876b1a06bc25
child 5 603d3f8b6302
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/versit/versitutils_p.h	Wed Aug 25 15:49:42 2010 +0300
@@ -0,0 +1,88 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#ifndef VERSITUTILS_P_H
+#define VERSITUTILS_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include "qmobilityglobal.h"
+
+#include <QByteArray>
+#include <QByteArrayMatcher>
+#include <QPair>
+#include <QString>
+#include <QStringList>
+#include <QMultiHash>
+
+QTM_BEGIN_NAMESPACE
+
+class Q_AUTOTEST_EXPORT VersitUtils
+{
+public:
+    static QByteArray encode(const QByteArray& ba, QTextCodec* codec);
+    static QByteArray encode(char ch, QTextCodec* codec);
+    static QList<QByteArrayMatcher>* newlineList(QTextCodec* codec);
+    static void changeCodec(QTextCodec* codec);
+
+private:
+    // These are caches for performance:
+    // The previous codec that encode(char, QTextCodec) was called with
+    static QTextCodec* m_previousCodec;
+    // The QByteArray corresponding to each char from 0-255, encoded with m_previousCodec
+    static QByteArray m_encodingMap[256];
+    // List of different newline delimeters, encoded with m_previousCodec
+    static QList<QByteArrayMatcher>* m_newlineList;
+};
+
+QTM_END_NAMESPACE
+
+#endif // VERSITUTILS_P_H