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diff --git a/src/gui/guikernel/qplatformintegration_qpa.h b/src/gui/guikernel/qplatformintegration_qpa.h
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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 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 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 QPLATFORMINTEGRATION_H
+#define QPLATFORMINTEGRATION_H
+
+#include <QtGui/qwindowdefs.h>
+#include <QtGui/private/qwindowsurface_p.h>
+#include <QtGui/private/qpixmapdata_p.h>
+#include <QtGui/qplatformscreen_qpa.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Gui)
+
+class QPlatformWindow;
+class QWindow;
+class QBlittable;
+class QWidget;
+class QPlatformEventLoopIntegration;
+class QPlatformFontDatabase;
+class QPlatformClipboard;
+class QPlatformNativeInterface;
+
+
+class Q_GUI_EXPORT QPlatformIntegration
+{
+public:
+    enum Capability {
+        ThreadedPixmaps = 1,
+        OpenGL = 2
+    };
+
+    virtual ~QPlatformIntegration() { }
+
+    virtual bool hasCapability(Capability cap) const;
+
+// GraphicsSystem functions
+    virtual QPixmapData *createPixmapData(QPixmapData::PixelType type) const = 0;
+    virtual QPlatformWindow *createPlatformWindow(QWindow *window) const = 0;
+    virtual QWindowSurface *createWindowSurface(QWindow *window, WId winId) const = 0;
+
+// Window System functions
+    virtual QList<QPlatformScreen *> screens() const = 0;
+    virtual void moveToScreen(QWidget *window, int screen) {Q_UNUSED(window); Q_UNUSED(screen);}
+    virtual bool isVirtualDesktop() { return false; }
+    virtual QPixmap grabWindow(WId window, int x, int y, int width, int height) const;
+
+//Deeper window system integrations
+    virtual QPlatformFontDatabase *fontDatabase() const;
+#ifndef QT_NO_CLIPBOARD
+    virtual QPlatformClipboard *clipboard() const;
+#endif
+
+// Experimental in mainthread eventloop integration
+// This should only be used if it is only possible to do window system event processing in
+// the gui thread. All of the functions in QWindowSystemInterface are thread safe.
+    virtual QPlatformEventLoopIntegration *createEventLoopIntegration() const;
+
+// Access native handles. The window handle is already available from Wid;
+    virtual QPlatformNativeInterface *nativeInterface() const;
+};
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QPLATFORMINTEGRATION_H