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diff --git a/vcl/inc/vcl/rendergraphicrasterizer.hxx b/vcl/inc/vcl/rendergraphicrasterizer.hxx
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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#ifndef _SV_RENDERGRAPHICRASTERIZER_HXX
+#define _SV_RENDERGRAPHICRASTERIZER_HXX
+
+#include <vcl/rendergraphic.hxx>
+#include <vcl/bitmapex.hxx>
+
+#include <com/sun/star/graphic/XGraphicRasterizer.hpp>
+
+#include <memory>
+#include <deque>
+
+#define VCL_RASTERIZER_UNLIMITED_EXTENT 0x00000000
+#define VCL_RASTERIZER_DEFAULT_EXTENT   0xffffffff
+
+namespace vcl
+{
+    // ---------------------------
+    // - RenderGraphicRasterizer -
+    // ---------------------------
+
+    class VCL_DLLPUBLIC RenderGraphicRasterizer
+    {
+    public:
+
+        RenderGraphicRasterizer( const RenderGraphic& rData );
+
+
+        RenderGraphicRasterizer( const RenderGraphicRasterizer& rRenderGraphicRasterizer );
+
+        virtual ~RenderGraphicRasterizer();
+
+        RenderGraphicRasterizer& operator=( const RenderGraphicRasterizer& rRenderGraphicRasterizer );
+
+        inline const RenderGraphic& GetRenderGraphic() const
+        {
+            return( maRenderGraphic );
+        }
+
+        const Size& GetDefaultSizePixel() const;
+
+        BitmapEx GetReplacement() const;
+
+        virtual Size GetPrefSize() const;
+
+        virtual MapMode GetPrefMapMode() const;
+
+        virtual const BitmapEx& Rasterize( const Size& rSizePixel_UnrotatedUnsheared,
+                                           double fRotateAngle = 0.0,
+                                           double fShearAngleX = 0.0,
+                                           double fShearAngleY = 0.0,
+                                           sal_uInt32 nMaxExtent = VCL_RASTERIZER_DEFAULT_EXTENT ) const;
+
+    protected:
+
+        RenderGraphic                                                                           maRenderGraphic;
+        mutable com::sun::star::uno::Reference< com::sun::star::graphic::XGraphicRasterizer >   mxRasterizer;
+
+        virtual void InitializeRasterizer();
+
+    private:
+
+        RenderGraphicRasterizer();
+
+        mutable BitmapEx    maBitmapEx;
+        mutable Size        maDefaultSizePixel;
+        mutable double      mfRotateAngle;
+        mutable double      mfShearAngleX;
+        mutable double      mfShearAngleY;
+
+    private:
+
+        typedef ::std::deque< RenderGraphicRasterizer > RenderGraphicRasterizerCache;
+
+        static RenderGraphicRasterizerCache& ImplGetCache();
+
+        static bool ImplInitializeFromCache( RenderGraphicRasterizer& rRasterizer );
+        static bool ImplRasterizeFromCache( RenderGraphicRasterizer& rRasterizer,
+                                            const Size& rSizePixel, double fRotateAngle,
+                                            double fShearAngleX, double fShearAngleY );
+        static void ImplUpdateCache( const RenderGraphicRasterizer& rRasterizer );
+};
+}
+
+#endif // _SV_RENDERGRAPHICRASTERIZER_HXX