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diff --git a/svgio/inc/svgio/svgreader/svgpatternnode.hxx b/svgio/inc/svgio/svgreader/svgpatternnode.hxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SVGIO_SVGREADER_SVGPATTERNNODE_HXX
+#define INCLUDED_SVGIO_SVGREADER_SVGPATTERNNODE_HXX
+
+#include <svgio/svgiodllapi.h>
+#include <svgio/svgreader/svgnode.hxx>
+#include <svgio/svgreader/svgstyleattributes.hxx>
+
+//////////////////////////////////////////////////////////////////////////////
+
+namespace svgio
+{
+    namespace svgreader
+    {
+        class SvgPatternNode : public SvgNode
+        {
+        private:
+            /// buffered decomposition
+            drawinglayer::primitive2d::Primitive2DSequence aPrimitives;
+
+            /// use styles
+            SvgStyleAttributes      maSvgStyleAttributes;
+
+            /// variable scan values, dependent of given XAttributeList
+            basegfx::B2DRange*      mpViewBox;
+            SvgAspectRatio          maSvgAspectRatio;
+            SvgNumber               maX;
+            SvgNumber               maY;
+            SvgNumber               maWidth;
+            SvgNumber               maHeight;
+            SvgUnits*               mpPatternUnits;
+            SvgUnits*               mpPatternContentUnits;
+            basegfx::B2DHomMatrix*  mpaPatternTransform;
+
+            /// link to another pattern used as style. If maXLink
+            /// is set, the node can be fetched on demand by using
+            // tryToFindLink (buffered)
+            rtl::OUString           maXLink;
+            const SvgPatternNode*   mpXLink;
+
+            /// link on demand
+            void tryToFindLink();
+
+        public:
+            SvgPatternNode(
+                SvgDocument& rDocument,
+                SvgNode* pParent);
+            virtual ~SvgPatternNode();
+
+            virtual const SvgStyleAttributes* getSvgStyleAttributes() const;
+            virtual void parseAttribute(const rtl::OUString& rTokenName, SVGToken aSVGToken, const rtl::OUString& aContent);
+
+            /// global helpers
+            void getValuesRelative(double& rfX, double& rfY, double& rfW, double& rfH, const basegfx::B2DRange& rGeoRange, SvgNode& rUser) const;
+
+            /// get pattern primitives buffered, uses decomposeSvgNode internally
+            const drawinglayer::primitive2d::Primitive2DSequence& getPatternPrimitives() const;
+
+            /// InfoProvider support for % values
+            virtual const basegfx::B2DRange* getCurrentViewPort() const;
+
+            /// viewBox content
+            const basegfx::B2DRange* getViewBox() const;
+            void setViewBox(const basegfx::B2DRange* pViewBox = 0) { if(mpViewBox) delete mpViewBox; mpViewBox = 0; if(pViewBox) mpViewBox = new basegfx::B2DRange(*pViewBox); }
+
+            /// SvgAspectRatio content
+            const SvgAspectRatio& getSvgAspectRatio() const;
+            void setSvgAspectRatio(const SvgAspectRatio& rSvgAspectRatio = SvgAspectRatio()) { maSvgAspectRatio = rSvgAspectRatio; }
+
+            /// X content, set if found in current context
+            const SvgNumber& getX() const;
+            void setX(const SvgNumber& rX = SvgNumber()) { maX = rX; }
+
+            /// Y content, set if found in current context
+            const SvgNumber& getY() const;
+            void setY(const SvgNumber& rY = SvgNumber()) { maY = rY; }
+
+            /// Width content, set if found in current context
+            const SvgNumber& getWidth() const;
+            void setWidth(const SvgNumber& rWidth = SvgNumber()) { maWidth = rWidth; }
+
+            /// Height content, set if found in current context
+            const SvgNumber& getHeight() const;
+            void setHeight(const SvgNumber& rHeight = SvgNumber()) { maHeight = rHeight; }
+
+            /// PatternUnits content
+            const SvgUnits* getPatternUnits() const;
+            void setPatternUnits(const SvgUnits aPatternUnits) { if(mpPatternUnits) delete mpPatternUnits; mpPatternUnits = 0; mpPatternUnits = new SvgUnits(aPatternUnits); }
+
+            /// PatternContentUnits content
+            const SvgUnits* getPatternContentUnits() const;
+            void setPatternContentUnits(const SvgUnits aPatternContentUnits) { if(mpPatternContentUnits) delete mpPatternContentUnits; mpPatternContentUnits = 0; mpPatternContentUnits = new SvgUnits(aPatternContentUnits); }
+
+            /// PatternTransform content
+            const basegfx::B2DHomMatrix* getPatternTransform() const;
+            void setPatternTransform(const basegfx::B2DHomMatrix* pMatrix = 0) { if(mpaPatternTransform) delete mpaPatternTransform; mpaPatternTransform = 0; if(pMatrix) mpaPatternTransform = new basegfx::B2DHomMatrix(*pMatrix); }
+
+        };
+    } // end of namespace svgreader
+} // end of namespace svgio
+
+//////////////////////////////////////////////////////////////////////////////
+
+#endif //INCLUDED_SVGIO_SVGREADER_SVGPATTERNNODE_HXX
+
+// eof
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */