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diff --git a/src/gui/inputmethod/qinputcontextplugin.cpp b/src/gui/inputmethod/qinputcontextplugin.cpp
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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 QtGui 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.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+/****************************************************************************
+**
+** Implementation of QInputContext class
+**
+** Copyright (C) 2003-2004 immodule for Qt Project.  All rights reserved.
+**
+** This file is written to contribute to Nokia Corporation and/or its subsidiary(-ies) under their own
+** license. You may use this file under your Qt license. Following
+** description is copied from their original file headers. Contact
+** immodule-qt@freedesktop.org if any conditions of this licensing are
+** not clear to you.
+**
+****************************************************************************/
+
+#include "qinputcontextplugin.h"
+
+#ifndef QT_NO_IM
+#ifndef QT_NO_LIBRARY
+
+QT_BEGIN_NAMESPACE
+
+/*!
+    \class QInputContextPlugin
+    \brief The QInputContextPlugin class provides an abstract base for custom QInputContext plugins.
+
+    \reentrant
+    \ingroup plugins
+
+    The input context plugin is a simple plugin interface that makes it
+    easy to create custom input contexts that can be loaded dynamically
+    into applications.
+
+    To create an input context plugin you subclass this base class,
+    reimplement the pure virtual functions keys(), create(),
+    languages(), displayName(), and description(), and export the
+    class with the Q_EXPORT_PLUGIN2() macro.
+
+    \legalese
+    Copyright (C) 2003-2004 immodule for Qt Project.  All rights reserved.
+
+    This file is written to contribute to Nokia Corporation and/or its subsidiary(-ies) under their own
+    license. You may use this file under your Qt license. Following
+    description is copied from their original file headers. Contact
+    immodule-qt@freedesktop.org if any conditions of this licensing are
+    not clear to you.
+    \endlegalese
+
+    \sa QInputContext, {How to Create Qt Plugins}
+*/
+
+/*!
+    \fn QStringList QInputContextPlugin::keys() const
+
+    Returns the list of QInputContext keys this plugin provides.
+
+    These keys are usually the class names of the custom input context
+    that are implemented in the plugin. The names are used, for
+    example, to identify and specify input methods for the input
+    method switching mechanism.  They have to be consistent with
+    QInputContext::identifierName(), and may only contain ASCII
+    characters.
+
+    \sa create(), displayName(), QInputContext::identifierName()
+*/
+
+/*!
+    \fn QInputContext* QInputContextPlugin::create( const QString& key )
+
+    Creates and returns a QInputContext object for the input context
+    key \a key.  The input context key is usually the class name of
+    the required input method.
+
+    \sa keys()
+*/
+
+/*!
+    \fn QStringList QInputContextPlugin::languages(const QString &key)
+
+    Returns the languages supported by the QInputContext object
+    specified by \a key.
+
+    The languages are expressed as language code (e.g. "zh_CN",
+    "zh_TW", "zh_HK", "ja", "ko", ...). An input context that supports
+    multiple languages can return all supported languages as
+    QStringList. The name has to be consistent with
+    QInputContext::language().
+
+    This information may be used to optimize user interface.
+
+    \sa keys(), QInputContext::language(), QLocale
+*/
+
+/*!
+    \fn QString QInputContextPlugin::displayName(const QString &key)
+
+    Returns a user friendly internationalized name of the
+    QInputContext object specified by \a key. You can, for example,
+    use this name in a menu.
+
+    \sa keys(), QInputContext::identifierName()
+*/
+
+/*!
+    \fn QString QInputContextPlugin::description(const QString &key)
+
+    Returns an internationalized brief description of the QInputContext
+    object specified by \a key. You can, for example, use this
+    description in a user interface.
+
+    \sa keys(), displayName()
+*/
+
+
+/*!
+    Constructs a input context plugin with the given \a parent. This
+    is invoked automatically by the Q_EXPORT_PLUGIN2() macro.
+*/
+QInputContextPlugin::QInputContextPlugin(QObject *parent)
+    :QObject(parent)
+{
+}
+
+/*!
+    Destroys the input context plugin.
+
+    You never have to call this explicitly. Qt destroys a plugin
+    automatically when it's no longer used.
+*/
+QInputContextPlugin::~QInputContextPlugin()
+{
+}
+
+QT_END_NAMESPACE
+
+#endif // QT_NO_LIBRARY
+
+#endif // QT_NO_IM