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diff --git a/drawinglayer/source/primitive2d/sdrdecompositiontools2d.cxx b/drawinglayer/source/primitive2d/sdrdecompositiontools2d.cxx
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index 000000000000..9d90c35103d9
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+++ b/drawinglayer/source/primitive2d/sdrdecompositiontools2d.cxx
@@ -0,0 +1,130 @@
+/*************************************************************************
+ *
+ *  OpenOffice.org - a multi-platform office productivity suite
+ *
+ *  $RCSfile: sdrdecompositiontools3d.cxx,v $
+ *
+ *  $Revision: 1.7 $
+ *
+ *  last change: $Author: aw $ $Date: 2008-05-27 14:11:21 $
+ *
+ *  The Contents of this file are made available subject to
+ *  the terms of GNU Lesser General Public License Version 2.1.
+ *
+ *
+ *    GNU Lesser General Public License Version 2.1
+ *    =============================================
+ *    Copyright 2005 by Sun Microsystems, Inc.
+ *    901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *    This library is free software; you can redistribute it and/or
+ *    modify it under the terms of the GNU Lesser General Public
+ *    License version 2.1, as published by the Free Software Foundation.
+ *
+ *    This library 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 for more details.
+ *
+ *    You should have received a copy of the GNU Lesser General Public
+ *    License along with this library; if not, write to the Free Software
+ *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *    MA  02111-1307  USA
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_drawinglayer.hxx"
+
+#include <drawinglayer/primitive2d/sdrdecompositiontools2d.hxx>
+#include <basegfx/polygon/b2dpolygon.hxx>
+#include <basegfx/polygon/b2dpolygontools.hxx>
+#include <basegfx/matrix/b2dhommatrix.hxx>
+#include <drawinglayer/primitive2d/polypolygonprimitive2d.hxx>
+#include <drawinglayer/primitive2d/hiddengeometryprimitive2d.hxx>
+
+//////////////////////////////////////////////////////////////////////////////
+
+namespace drawinglayer
+{
+    namespace primitive2d
+    {
+        Primitive2DReference createHiddenGeometryPrimitives2D(
+            bool bFilled,
+            const basegfx::B2DHomMatrix& rMatrix)
+        {
+            const basegfx::B2DPolygon aUnitOutline(basegfx::tools::createUnitPolygon());
+
+            return createHiddenGeometryPrimitives2D(
+                bFilled,
+                basegfx::B2DPolyPolygon(aUnitOutline),
+                rMatrix);
+        }
+
+        Primitive2DReference createHiddenGeometryPrimitives2D(
+            bool bFilled,
+            const basegfx::B2DPolyPolygon& rPolyPolygon)
+        {
+            return createHiddenGeometryPrimitives2D(
+                bFilled,
+                rPolyPolygon,
+                basegfx::B2DHomMatrix());
+        }
+
+        Primitive2DReference createHiddenGeometryPrimitives2D(
+            bool bFilled,
+            const basegfx::B2DRange& rRange)
+        {
+            return createHiddenGeometryPrimitives2D(
+                bFilled,
+                rRange,
+                basegfx::B2DHomMatrix());
+        }
+
+        Primitive2DReference createHiddenGeometryPrimitives2D(
+            bool bFilled,
+            const basegfx::B2DRange& rRange,
+            const basegfx::B2DHomMatrix& rMatrix)
+        {
+            const basegfx::B2DPolyPolygon aOutline(basegfx::tools::createPolygonFromRect(rRange));
+
+            return createHiddenGeometryPrimitives2D(
+                bFilled,
+                aOutline,
+                rMatrix);
+        }
+
+        Primitive2DReference createHiddenGeometryPrimitives2D(
+            bool bFilled,
+            const basegfx::B2DPolyPolygon& rPolyPolygon,
+            const basegfx::B2DHomMatrix& rMatrix)
+        {
+            // create fill or line primitive
+            Primitive2DReference xReference;
+            basegfx::B2DPolyPolygon aScaledOutline(rPolyPolygon);
+            aScaledOutline.transform(rMatrix);
+
+            if(bFilled)
+            {
+                xReference = new PolyPolygonColorPrimitive2D(
+                    basegfx::B2DPolyPolygon(aScaledOutline),
+                    basegfx::BColor(0.0, 0.0, 0.0));
+            }
+            else
+            {
+                const basegfx::BColor aGrayTone(0xc0 / 255.0, 0xc0 / 255.0, 0xc0 / 255.0);
+
+                xReference = new PolyPolygonHairlinePrimitive2D(
+                    aScaledOutline,
+                    aGrayTone);
+            }
+
+            // create HiddenGeometryPrimitive2D
+            return Primitive2DReference(
+                new HiddenGeometryPrimitive2D(Primitive2DSequence(&xReference, 1)));
+        }
+    } // end of namespace primitive2d
+} // end of namespace drawinglayer
+
+//////////////////////////////////////////////////////////////////////////////
+// eof