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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 INCLUDED_DRAWINGLAYER_PROCESSOR2D_CONTOUREXTRACTOR2D_HXX
+#define INCLUDED_DRAWINGLAYER_PROCESSOR2D_CONTOUREXTRACTOR2D_HXX
+
+#include <drawinglayer/processor2d/baseprocessor2d.hxx>
+#include <basegfx/matrix/b2dhommatrix.hxx>
+#include <basegfx/polygon/b2dpolypolygon.hxx>
+
+//////////////////////////////////////////////////////////////////////////////
+
+namespace drawinglayer
+{
+ namespace processor2d
+ {
+ /** ContourExtractor2D class
+
+ A processor who extracts the contour of the primtives feeded to it
+ in the single local PolyPolygon
+ */
+ class ContourExtractor2D : public BaseProcessor2D
+ {
+ private:
+ /// the extracted contour
+ std::vector< basegfx::B2DPolyPolygon > maExtractedContour;
+
+ /// tooling methods
+ void processBasePrimitive2D(const primitive2d::BasePrimitive2D& rCandidate);
+
+ public:
+ ContourExtractor2D(const geometry::ViewInformation2D& rViewInformation);
+ virtual ~ContourExtractor2D();
+
+ const std::vector< basegfx::B2DPolyPolygon >& getExtractedContour() const { return maExtractedContour; }
+ };
+ } // end of namespace processor2d
+} // end of namespace drawinglayer
+
+//////////////////////////////////////////////////////////////////////////////
+
+#endif // INCLUDED_DRAWINGLAYER_PROCESSOR2D_CONTOUREXTRACTOR2D_HXX
+
+// eof