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diff --git a/doc/src/snippets/qfontdatabase/main.cpp b/doc/src/snippets/qfontdatabase/main.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 documentation 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 <QtGui>
+
+int main(int argc, char **argv)
+{
+    QApplication app(argc, argv);
+
+//! [0]
+    QFontDatabase database;
+    QTreeWidget fontTree;
+    fontTree.setColumnCount(2);
+    fontTree.setHeaderLabels(QStringList() << "Font" << "Smooth Sizes");
+
+    foreach (QString family, database.families()) {
+        QTreeWidgetItem *familyItem = new QTreeWidgetItem(&fontTree);
+        familyItem->setText(0, family);
+
+        foreach (QString style, database.styles(family)) {
+            QTreeWidgetItem *styleItem = new QTreeWidgetItem(familyItem);
+            styleItem->setText(0, style);
+
+            QString sizes;
+            foreach (int points, database.smoothSizes(family, style))
+                sizes += QString::number(points) + " ";
+
+            styleItem->setText(1, sizes.trimmed());
+        }
+//! [0] //! [1]
+    }
+//! [1]
+
+    fontTree.resizeColumnToContents(0);
+    fontTree.show();
+    return app.exec();
+}