1 files changed, 0 insertions, 164 deletions
diff --git a/agg/source/agg_rounded_rect.cpp b/agg/source/agg_rounded_rect.cpp
deleted file mode 100755
index 8f6e532e7096..000000000000
--- a/agg/source/agg_rounded_rect.cpp
+++ /dev/null
@@ -1,164 +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
-//----------------------------------------------------------------------------
-//
-// Rounded rectangle vertex generator
-//
-//----------------------------------------------------------------------------
-
-#include <math.h>
-#include "agg_rounded_rect.h"
-
-
-namespace agg
-{
-    //------------------------------------------------------------------------
-    rounded_rect::rounded_rect(double x1, double y1, double x2, double y2, double r) :
-        m_x1(x1), m_y1(y1), m_x2(x2), m_y2(y2),
-        m_rx1(r), m_ry1(r), m_rx2(r), m_ry2(r),
-        m_rx3(r), m_ry3(r), m_rx4(r), m_ry4(r)
-    {
-        if(x1 > x2) { m_x1 = x2; m_x2 = x1; }
-        if(y1 > y2) { m_y1 = y2; m_y2 = y1; }
-    }
-
-    //--------------------------------------------------------------------
-    void rounded_rect::rect(double x1, double y1, double x2, double y2)
-    {
-        m_x1 = x1;
-        m_y1 = y1;
-        m_x2 = x2;
-        m_y2 = y2;
-        if(x1 > x2) { m_x1 = x2; m_x2 = x1; }
-        if(y1 > y2) { m_y1 = y2; m_y2 = y1; }
-    }
-
-    //--------------------------------------------------------------------
-    void rounded_rect::radius(double r)
-    {
-        m_rx1 = m_ry1 = m_rx2 = m_ry2 = m_rx3 = m_ry3 = m_rx4 = m_ry4 = r;
-    }
-
-    //--------------------------------------------------------------------
-    void rounded_rect::radius(double rx, double ry)
-    {
-        m_rx1 = m_rx2 = m_rx3 = m_rx4 = rx;
-        m_ry1 = m_ry2 = m_ry3 = m_ry4 = ry;
-    }
-
-    //--------------------------------------------------------------------
-    void rounded_rect::radius(double rx_bottom, double ry_bottom,
-                              double rx_top,    double ry_top)
-    {
-        m_rx1 = m_rx2 = rx_bottom;
-        m_rx3 = m_rx4 = rx_top;
-        m_ry1 = m_ry2 = ry_bottom;
-        m_ry3 = m_ry4 = ry_top;
-    }
-
-    //--------------------------------------------------------------------
-    void rounded_rect::radius(double rx1, double ry1, double rx2, double ry2,
-                              double rx3, double ry3, double rx4, double ry4)
-    {
-        m_rx1 = rx1; m_ry1 = ry1; m_rx2 = rx2; m_ry2 = ry2;
-        m_rx3 = rx3; m_ry3 = ry3; m_rx4 = rx4; m_ry4 = ry4;
-    }
-
-    //--------------------------------------------------------------------
-    void rounded_rect::normalize_radius()
-    {
-        double dx = fabs(m_y2 - m_y1);
-        double dy = fabs(m_x2 - m_x1);
-
-        double k = 1.0;
-        double t;
-        t = dx / (m_rx1 + m_rx2); if(t < k) k = t;
-        t = dx / (m_rx3 + m_rx4); if(t < k) k = t;
-        t = dy / (m_ry1 + m_ry2); if(t < k) k = t;
-        t = dy / (m_ry3 + m_ry4); if(t < k) k = t;
-
-        if(k < 1.0)
-        {
-            m_rx1 *= k; m_ry1 *= k; m_rx2 *= k; m_ry2 *= k;
-            m_rx3 *= k; m_ry3 *= k; m_rx4 *= k; m_ry4 *= k;
-        }
-    }
-
-    //--------------------------------------------------------------------
-    void rounded_rect::rewind(unsigned)
-    {
-        m_status = 0;
-    }
-
-    //--------------------------------------------------------------------
-    unsigned rounded_rect::vertex(double* x, double* y)
-    {
-        unsigned cmd = path_cmd_stop;
-        switch(m_status)
-        {
-        case 0:
-            m_arc.init(m_x1 + m_rx1, m_y1 + m_ry1, m_rx1, m_ry1,
-                       pi, pi+pi*0.5);
-            m_arc.rewind(0);
-            m_status++;
-
-        case 1:
-            cmd = m_arc.vertex(x, y);
-            if(is_stop(cmd)) m_status++;
-            else return cmd;
-
-        case 2:
-            m_arc.init(m_x2 - m_rx2, m_y1 + m_ry2, m_rx2, m_ry2,
-                       pi+pi*0.5, 0.0);
-            m_arc.rewind(0);
-            m_status++;
-
-        case 3:
-            cmd = m_arc.vertex(x, y);
-            if(is_stop(cmd)) m_status++;
-            else return path_cmd_line_to;
-
-        case 4:
-            m_arc.init(m_x2 - m_rx3, m_y2 - m_ry3, m_rx3, m_ry3,
-                       0.0, pi*0.5);
-            m_arc.rewind(0);
-            m_status++;
-
-        case 5:
-            cmd = m_arc.vertex(x, y);
-            if(is_stop(cmd)) m_status++;
-            else return path_cmd_line_to;
-
-        case 6:
-            m_arc.init(m_x1 + m_rx4, m_y2 - m_ry4, m_rx4, m_ry4,
-                       pi*0.5, pi);
-            m_arc.rewind(0);
-            m_status++;
-
-        case 7:
-            cmd = m_arc.vertex(x, y);
-            if(is_stop(cmd)) m_status++;
-            else return path_cmd_line_to;
-
-        case 8:
-            cmd = (unsigned)path_cmd_end_poly | (unsigned)path_flags_close | (unsigned)path_flags_ccw;
-            m_status++;
-            break;
-        }
-        return cmd;
-    }
-
-
-}
-