1 files changed, 0 insertions, 132 deletions
diff --git a/agg/inc/agg_conv_close_polygon.h b/agg/inc/agg_conv_close_polygon.h
deleted file mode 100755
index 60a756a7408a..000000000000
--- a/agg/inc/agg_conv_close_polygon.h
+++ /dev/null
@@ -1,132 +0,0 @@
-//----------------------------------------------------------------------------
-// Anti-Grain Geometry - Version 2.3
-// Copyright (C) 2002-2005 Maxim Shemanarev (http://www.antigrain.com)
-//
-// Permission to copy, use, modify, sell and distribute this software
-// is granted provided this copyright notice appears in all copies.
-// This software is provided "as is" without express or implied
-// warranty, and with no claim as to its suitability for any purpose.
-//
-//----------------------------------------------------------------------------
-// Contact: mcseem@antigrain.com
-//          mcseemagg@yahoo.com
-//          http://www.antigrain.com
-//----------------------------------------------------------------------------
-
-#ifndef AGG_CONV_CLOSE_POLYGON_INCLUDED
-#define AGG_CONV_CLOSE_POLYGON_INCLUDED
-
-#include "agg_basics.h"
-#include "agg_vertex_iterator.h"
-
-namespace agg
-{
-
-    //======================================================conv_close_polygon
-    template<class VertexSource> class conv_close_polygon
-    {
-    public:
-        conv_close_polygon(VertexSource& vs) : m_source(&vs) {}
-
-        void set_source(VertexSource& source) { m_source = &source; }
-
-        void rewind(unsigned path_id);
-        unsigned vertex(double* x, double* y);
-
-        typedef conv_close_polygon<VertexSource> source_type;
-        typedef vertex_iterator<source_type> iterator;
-        iterator begin(unsigned id) { return iterator(*this, id); }
-        iterator end() { return iterator(path_cmd_stop); }
-
-    private:
-        conv_close_polygon(const conv_close_polygon<VertexSource>&);
-        const conv_close_polygon<VertexSource>&
-            operator = (const conv_close_polygon<VertexSource>&);
-
-        VertexSource* m_source;
-        unsigned      m_cmd[2];
-        double        m_x[2];
-        double        m_y[2];
-        unsigned      m_vertex;
-        bool          m_line_to;
-    };
-
-
-
-    //------------------------------------------------------------------------
-    template<class VertexSource>
-    void conv_close_polygon<VertexSource>::rewind(unsigned path_id)
-    {
-        m_source->rewind(path_id);
-        m_vertex = 2;
-        m_line_to = false;
-    }
-
-
-
-    //------------------------------------------------------------------------
-    template<class VertexSource>
-    unsigned conv_close_polygon<VertexSource>::vertex(double* x, double* y)
-    {
-        unsigned cmd = path_cmd_stop;
-        for(;;)
-        {
-            if(m_vertex < 2)
-            {
-                *x = m_x[m_vertex];
-                *y = m_y[m_vertex];
-                cmd = m_cmd[m_vertex];
-                ++m_vertex;
-                break;
-            }
-
-            cmd = m_source->vertex(x, y);
-
-            if(is_end_poly(cmd))
-            {
-                cmd |= path_flags_close;
-                break;
-            }
-
-            if(is_stop(cmd))
-            {
-                if(m_line_to)
-                {
-                    m_cmd[0]  = path_cmd_end_poly | path_flags_close;
-                    m_cmd[1]  = path_cmd_stop;
-                    m_vertex  = 0;
-                    m_line_to = false;
-                    continue;
-                }
-                break;
-            }
-
-            if(is_move_to(cmd))
-            {
-                if(m_line_to)
-                {
-                    m_x[0]    = 0.0;
-                    m_y[0]    = 0.0;
-                    m_cmd[0]  = path_cmd_end_poly | path_flags_close;
-                    m_x[1]    = *x;
-                    m_y[1]    = *y;
-                    m_cmd[1]  = cmd;
-                    m_vertex  = 0;
-                    m_line_to = false;
-                    continue;
-                }
-                break;
-            }
-
-            if(is_vertex(cmd))
-            {
-                m_line_to = true;
-                break;
-            }
-        }
-        return cmd;
-    }
-
-}
-
-#endif