1 files changed, 0 insertions, 264 deletions
diff --git a/contrib/python/matplotlib/py2/extern/agg24-svn/include/agg_scanline_bin.h b/contrib/python/matplotlib/py2/extern/agg24-svn/include/agg_scanline_bin.h
deleted file mode 100644
index 660292b613..0000000000
--- a/contrib/python/matplotlib/py2/extern/agg24-svn/include/agg_scanline_bin.h
+++ /dev/null
@@ -1,264 +0,0 @@
-//----------------------------------------------------------------------------
-// Anti-Grain Geometry - Version 2.4
-// 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
-//----------------------------------------------------------------------------
-//
-// Class scanline_bin - binary scanline.
-//
-//----------------------------------------------------------------------------
-//
-// Adaptation for 32-bit screen coordinates (scanline32_bin) has been sponsored by 
-// Liberty Technology Systems, Inc., visit http://lib-sys.com
-//
-// Liberty Technology Systems, Inc. is the provider of
-// PostScript and PDF technology for software developers.
-// 
-//----------------------------------------------------------------------------
-
-#ifndef AGG_SCANLINE_BIN_INCLUDED
-#define AGG_SCANLINE_BIN_INCLUDED
-
-#include "agg_array.h"
-
-namespace agg
-{
-
-    //=============================================================scanline_bin
-    // 
-    // This is binary scaline container which supports the interface 
-    // used in the rasterizer::render(). See description of agg_scanline_u8 
-    // for details.
-    // 
-    //------------------------------------------------------------------------
-    class scanline_bin
-    {
-    public:
-        typedef int32 coord_type;
-
-        struct span
-        {
-            int16 x;
-            int16 len;
-        };
-
-        typedef const span* const_iterator;
-
-        //--------------------------------------------------------------------
-        scanline_bin() :
-            m_last_x(0x7FFFFFF0),
-            m_spans(),
-            m_cur_span(0)
-        {
-        }
-
-        //--------------------------------------------------------------------
-        void reset(int min_x, int max_x)
-        {
-            unsigned max_len = max_x - min_x + 3;
-            if(max_len > m_spans.size())
-            {
-                m_spans.resize(max_len);
-            }
-            m_last_x   = 0x7FFFFFF0;
-            m_cur_span = &m_spans[0];
-        }
-
-        //--------------------------------------------------------------------
-        void add_cell(int x, unsigned)
-        {
-            if(x == m_last_x+1)
-            {
-                m_cur_span->len++;
-            }
-            else
-            {
-                ++m_cur_span;
-                m_cur_span->x = (int16)x;
-                m_cur_span->len = 1;
-            }
-            m_last_x = x;
-        }
-
-        //--------------------------------------------------------------------
-        void add_span(int x, unsigned len, unsigned)
-        {
-            if(x == m_last_x+1)
-            {
-                m_cur_span->len = (int16)(m_cur_span->len + len);
-            }
-            else
-            {
-                ++m_cur_span;
-                m_cur_span->x = (int16)x;
-                m_cur_span->len = (int16)len;
-            }
-            m_last_x = x + len - 1;
-        }
-
-        //--------------------------------------------------------------------
-        void add_cells(int x, unsigned len, const void*)
-        {
-            add_span(x, len, 0);
-        }
-
-        //--------------------------------------------------------------------
-        void finalize(int y) 
-        { 
-            m_y = y; 
-        }
-
-        //--------------------------------------------------------------------
-        void reset_spans()
-        {
-            m_last_x    = 0x7FFFFFF0;
-            m_cur_span  = &m_spans[0];
-        }
-
-        //--------------------------------------------------------------------
-        int            y()         const { return m_y; }
-        unsigned       num_spans() const { return unsigned(m_cur_span - &m_spans[0]); }
-        const_iterator begin()     const { return &m_spans[1]; }
-
-    private:
-        scanline_bin(const scanline_bin&);
-        const scanline_bin operator = (const scanline_bin&);
-
-        int             m_last_x;
-        int             m_y;
-        pod_array<span> m_spans;
-        span*           m_cur_span;
-    };
-
-
-
-
-
-
-    //===========================================================scanline32_bin
-    class scanline32_bin
-    {
-    public:
-        typedef int32 coord_type;
-
-        //--------------------------------------------------------------------
-        struct span
-        {
-            span() {}
-            span(coord_type x_, coord_type len_) : x(x_), len(len_) {}
-
-            coord_type x;
-            coord_type len;
-        };
-        typedef pod_bvector<span, 4> span_array_type;
-
-
-        //--------------------------------------------------------------------
-        class const_iterator
-        {
-        public:
-            const_iterator(const span_array_type& spans) :
-                m_spans(spans),
-                m_span_idx(0)
-            {}
-
-            const span& operator*()  const { return m_spans[m_span_idx];  }
-            const span* operator->() const { return &m_spans[m_span_idx]; }
-
-            void operator ++ () { ++m_span_idx; }
-
-        private:
-            const span_array_type& m_spans;
-            unsigned               m_span_idx;
-        };
-
-
-        //--------------------------------------------------------------------
-        scanline32_bin() : m_max_len(0), m_last_x(0x7FFFFFF0) {}
-
-        //--------------------------------------------------------------------
-        void reset(int min_x, int max_x)
-        {
-            m_last_x = 0x7FFFFFF0;
-            m_spans.remove_all();
-        }
-
-        //--------------------------------------------------------------------
-        void add_cell(int x, unsigned)
-        {
-            if(x == m_last_x+1)
-            {
-                m_spans.last().len++;
-            }
-            else
-            {
-                m_spans.add(span(coord_type(x), 1));
-            }
-            m_last_x = x;
-        }
-
-        //--------------------------------------------------------------------
-        void add_span(int x, unsigned len, unsigned)
-        {
-            if(x == m_last_x+1)
-            {
-                m_spans.last().len += coord_type(len);
-            }
-            else
-            {
-                m_spans.add(span(coord_type(x), coord_type(len)));
-            }
-            m_last_x = x + len - 1;
-        }
-
-        //--------------------------------------------------------------------
-        void add_cells(int x, unsigned len, const void*)
-        {
-            add_span(x, len, 0);
-        }
-
-        //--------------------------------------------------------------------
-        void finalize(int y) 
-        { 
-            m_y = y; 
-        }
-
-        //--------------------------------------------------------------------
-        void reset_spans()
-        {
-            m_last_x = 0x7FFFFFF0;
-            m_spans.remove_all();
-        }
-
-        //--------------------------------------------------------------------
-        int            y()         const { return m_y; }
-        unsigned       num_spans() const { return m_spans.size(); }
-        const_iterator begin()     const { return const_iterator(m_spans); }
-
-    private:
-        scanline32_bin(const scanline32_bin&);
-        const scanline32_bin operator = (const scanline32_bin&);
-
-        unsigned        m_max_len;
-        int             m_last_x;
-        int             m_y;
-        span_array_type m_spans;
-    };
-
-
-
-
-
-}
-
-
-#endif