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diff --git a/src/plugins/platforms/blackberry/qbbbuffer.h b/src/plugins/platforms/blackberry/qbbbuffer.h
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+++ b/src/plugins/platforms/blackberry/qbbbuffer.h
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+/****************************************************************************
+**
+** Copyright (C) 2011 - 2012 Research In Motion
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** 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.
+**
+** 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.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QBBBUFFER_H
+#define QBBBUFFER_H
+
+#include <QtGui/QImage>
+
+#include <screen/screen.h>
+
+QT_BEGIN_NAMESPACE
+
+class QBBBuffer
+{
+public:
+    QBBBuffer();
+    QBBBuffer(screen_buffer_t buffer);
+    QBBBuffer(const QBBBuffer &other);
+    virtual ~QBBBuffer();
+
+    screen_buffer_t nativeBuffer() const { return m_buffer; }
+    const QImage *image() const { return (m_buffer != NULL) ? &m_image : NULL; }
+    QImage *image() { return (m_buffer != NULL) ? &m_image : NULL; }
+
+    QRect rect() const { return m_image.rect(); }
+
+    void invalidateInCache();
+
+private:
+    screen_buffer_t m_buffer;
+    QImage m_image;
+};
+
+QT_END_NAMESPACE
+
+#endif // QBBBUFFER_H