1 files changed, 63 insertions, 0 deletions
diff --git a/vcl/source/gdi/impvect.hxx b/vcl/source/gdi/impvect.hxx
new file mode 100644
index 000000000000..b21a9df2eb7a
--- /dev/null
+++ b/vcl/source/gdi/impvect.hxx
@@ -0,0 +1,63 @@
+/*************************************************************************
+ *
+ * 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_IMPVECT_HXX
+#define _SV_IMPVECT_HXX
+
+#include <tools/poly.hxx>
+#include <vcl/gdimtf.hxx>
+
+// --------------
+// - Vectorizer -
+// --------------
+
+class BitmapReadAccess;
+class ImplChain;
+class ImplVectMap;
+
+class ImplVectorizer
+{
+private:
+
+    ImplVectMap*    ImplExpand( BitmapReadAccess* pRAcc, const Color& rColor );
+    void            ImplCalculate( ImplVectMap* pMap, PolyPolygon& rPolyPoly, BYTE cReduce, ULONG nFlags );
+    BOOL            ImplGetChain( ImplVectMap* pMap, const Point& rStartPt, ImplChain& rChain );
+    BOOL            ImplIsUp( ImplVectMap* pMap, long nY, long nX ) const;
+    void            ImplLimitPolyPoly( PolyPolygon& rPolyPoly );
+
+public:
+
+                    ImplVectorizer();
+                    ~ImplVectorizer();
+
+    BOOL            ImplVectorize( const Bitmap& rColorBmp, GDIMetaFile& rMtf,
+                                   BYTE cReduce, ULONG nFlags, const Link* pProgress );
+    BOOL            ImplVectorize( const Bitmap& rMonoBmp, PolyPolygon& rPolyPoly,
+                                   ULONG nFlags, const Link* pProgress );
+};
+
+#endif