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diff --git a/doc/src/snippets/code/doc_src_plugins-howto.cpp b/doc/src/snippets/code/doc_src_plugins-howto.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
+**     the names of its contributors may be used to endorse or promote
+**     products derived from this software without specific prior written
+**     permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//! [0]
+class MyStylePlugin : public QStylePlugin
+{
+public:
+    QStringList keys() const;
+    QStyle *create(const QString &key);
+};
+//! [0]
+
+
+//! [1]
+#include "mystyleplugin.h"
+
+QStringList MyStylePlugin::keys() const
+{
+    return QStringList() << "MyStyle";
+}
+
+QStyle *MyStylePlugin::create(const QString &key)
+{
+    if (key.toLower() == "mystyle")
+        return new MyStyle;
+    return 0;
+}
+
+Q_EXPORT_PLUGIN2(pnp_mystyleplugin, MyStylePlugin)
+//! [1]
+
+
+//! [2]
+QApplication::setStyle(QStyleFactory::create("MyStyle"));
+//! [2]
+
+
+//! [4]
+#include <QApplication>
+#include <QtPlugin>
+
+Q_IMPORT_PLUGIN(qjpeg)
+Q_IMPORT_PLUGIN(qgif)
+Q_IMPORT_PLUGIN(qkrcodecs)
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+    ...
+    return app.exec();
+}
+//! [4]