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diff --git a/canvas/source/cairo/cairo_cairo.hxx b/canvas/source/cairo/cairo_cairo.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 _CAIROCANVAS_CAIRO_HXX
+#define _CAIROCANVAS_CAIRO_HXX
+
+#include <sal/config.h>
+#include <boost/shared_ptr.hpp>
+
+struct SystemEnvData;
+struct BitmapSystemData;
+struct SystemGraphicsData;
+class  VirtualDevice;
+class  OutputDevice;
+class  Window;
+class  Size;
+
+#include <cairo.h>  //cannot be inside a namespace, otherwise Quartz fails to compile.
+
+namespace cairo {
+    typedef cairo_t Cairo;
+    typedef cairo_matrix_t Matrix;
+    typedef cairo_format_t Format;
+    typedef cairo_content_t Content;
+    typedef cairo_pattern_t Pattern;
+
+    typedef boost::shared_ptr<cairo_surface_t> CairoSurfaceSharedPtr;
+    typedef boost::shared_ptr<Cairo>           CairoSharedPtr;
+
+    const SystemEnvData* GetSysData(const Window *pOutputWindow);
+
+    /** Cairo surface interface
+
+        For each cairo-supported platform, there's an implementation of
+        this interface
+     */
+    struct Surface
+    {
+    public:
+        virtual ~Surface() {}
+
+        // Query methods
+        virtual CairoSharedPtr getCairo() const = 0;
+        virtual CairoSurfaceSharedPtr getCairoSurface() const = 0;
+        virtual boost::shared_ptr<Surface> getSimilar( Content aContent, int width, int height ) const = 0;
+
+        /// factory for VirDev on this surface
+        virtual boost::shared_ptr<VirtualDevice> createVirtualDevice() const = 0;
+
+        /// Resize the surface (possibly destroying content)
+        virtual void Resize( int width, int height ) = 0;
+
+        /// Flush all pending output to surface
+        virtual void flush() const = 0;
+    };
+
+    typedef boost::shared_ptr<Surface> SurfaceSharedPtr;
+
+    /// Create Surface from given cairo surface
+    SurfaceSharedPtr createSurface( const CairoSurfaceSharedPtr& rSurface );
+    /// Create surface with given dimensions
+    SurfaceSharedPtr createSurface( const OutputDevice& rRefDevice,
+                                    int x, int y, int width, int height );
+    /// Create Surface for given bitmap data
+    SurfaceSharedPtr createBitmapSurface( const OutputDevice& rRefDevice,
+                                          const BitmapSystemData& rData,
+                                          const Size&             rSize );
+
+    /// Check whether cairo will work on given window
+    bool IsCairoWorking( OutputDevice* );
+}
+
+#endif