1 files changed, 86 insertions, 0 deletions
diff --git a/src/plugins/platforms/xlib/qxlibwindowsurface.h b/src/plugins/platforms/xlib/qxlibwindowsurface.h
new file mode 100644
index 0000000000..d46b7b41bc
--- /dev/null
+++ b/src/plugins/platforms/xlib/qxlibwindowsurface.h
@@ -0,0 +1,86 @@
+/****************************************************************************
+**
+** 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 plugins 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 QWINDOWSURFACE_TESTLITE_H
+#define QWINDOWSURFACE_TESTLITE_H
+
+#include <QtGui/private/qwindowsurface_p.h>
+
+
+QT_BEGIN_NAMESPACE
+
+class QXlibWindow;
+class QXlibIntegration;
+class QXlibScreen;
+class QXlibShmImageInfo;
+
+class QXlibWindowSurface : public QWindowSurface
+{
+public:
+    QXlibWindowSurface (QWidget *window);
+    ~QXlibWindowSurface();
+
+    QPaintDevice *paintDevice();
+    void flush(QWidget *widget, const QRegion &region, const QPoint &offset);
+    bool scroll(const QRegion &area, int dx, int dy);
+
+    void beginPaint(const QRegion &region);
+    void endPaint(const QRegion &region);
+
+private:
+    bool painted;
+    void resizeBuffer(QSize);
+    QSize bufferSize() const;
+
+
+    void resizeShmImage(int width, int height);
+
+    QImage shm_img;
+    QXlibShmImageInfo *image_info;
+
+    QXlibWindow *xw;
+
+};
+
+
+QT_END_NAMESPACE
+
+#endif