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Side by Side Diff: core/src/fxge/agg/agg23/agg_curves.h

Issue 1088733002: Kill CFX_Object. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Rebase. Created 5 years, 8 months ago
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1 1
2 //---------------------------------------------------------------------------- 2 //----------------------------------------------------------------------------
3 // Anti-Grain Geometry - Version 2.3 3 // Anti-Grain Geometry - Version 2.3
4 // Copyright (C) 2002-2005 Maxim Shemanarev (http://www.antigrain.com) 4 // Copyright (C) 2002-2005 Maxim Shemanarev (http://www.antigrain.com)
5 // Copyright (C) 2005 Tony Juricic (tonygeek@yahoo.com) 5 // Copyright (C) 2005 Tony Juricic (tonygeek@yahoo.com)
6 // 6 //
7 // Permission to copy, use, modify, sell and distribute this software 7 // Permission to copy, use, modify, sell and distribute this software
8 // is granted provided this copyright notice appears in all copies. 8 // is granted provided this copyright notice appears in all copies.
9 // This software is provided "as is" without express or implied 9 // This software is provided "as is" without express or implied
10 // warranty, and with no claim as to its suitability for any purpose. 10 // warranty, and with no claim as to its suitability for any purpose.
11 // 11 //
12 //---------------------------------------------------------------------------- 12 //----------------------------------------------------------------------------
13 // Contact: mcseem@antigrain.com 13 // Contact: mcseem@antigrain.com
14 // mcseemagg@yahoo.com 14 // mcseemagg@yahoo.com
15 // http://www.antigrain.com 15 // http://www.antigrain.com
16 //---------------------------------------------------------------------------- 16 //----------------------------------------------------------------------------
17 #ifndef AGG_CURVES_INCLUDED 17 #ifndef AGG_CURVES_INCLUDED
18 #define AGG_CURVES_INCLUDED 18 #define AGG_CURVES_INCLUDED
19 #include "agg_array.h" 19 #include "agg_array.h"
20 namespace agg 20 namespace agg
21 { 21 {
22 struct curve4_points : public CFX_Object { 22 struct curve4_points {
23 FX_FLOAT cp[8]; 23 FX_FLOAT cp[8];
24 curve4_points() {} 24 curve4_points() {}
25 curve4_points(FX_FLOAT x1, FX_FLOAT y1, 25 curve4_points(FX_FLOAT x1, FX_FLOAT y1,
26 FX_FLOAT x2, FX_FLOAT y2, 26 FX_FLOAT x2, FX_FLOAT y2,
27 FX_FLOAT x3, FX_FLOAT y3, 27 FX_FLOAT x3, FX_FLOAT y3,
28 FX_FLOAT x4, FX_FLOAT y4) 28 FX_FLOAT x4, FX_FLOAT y4)
29 { 29 {
30 cp[0] = x1; 30 cp[0] = x1;
31 cp[1] = y1; 31 cp[1] = y1;
32 cp[2] = x2; 32 cp[2] = x2;
(...skipping 19 matching lines...) Expand all
52 } 52 }
53 FX_FLOAT operator [] (unsigned i) const 53 FX_FLOAT operator [] (unsigned i) const
54 { 54 {
55 return cp[i]; 55 return cp[i];
56 } 56 }
57 FX_FLOAT& operator [] (unsigned i) 57 FX_FLOAT& operator [] (unsigned i)
58 { 58 {
59 return cp[i]; 59 return cp[i];
60 } 60 }
61 }; 61 };
62 class curve4_div : public CFX_Object 62 class curve4_div
63 { 63 {
64 public: 64 public:
65 curve4_div() : 65 curve4_div() :
66 m_count(0) 66 m_count(0)
67 {} 67 {}
68 curve4_div(FX_FLOAT x1, FX_FLOAT y1, 68 curve4_div(FX_FLOAT x1, FX_FLOAT y1,
69 FX_FLOAT x2, FX_FLOAT y2, 69 FX_FLOAT x2, FX_FLOAT y2,
70 FX_FLOAT x3, FX_FLOAT y3, 70 FX_FLOAT x3, FX_FLOAT y3,
71 FX_FLOAT x4, FX_FLOAT y4) : 71 FX_FLOAT x4, FX_FLOAT y4) :
72 m_count(0) 72 m_count(0)
(...skipping 55 matching lines...) Expand 10 before | Expand all | Expand 10 after
128 void recursive_bezier(FX_FLOAT x1, FX_FLOAT y1, 128 void recursive_bezier(FX_FLOAT x1, FX_FLOAT y1,
129 FX_FLOAT x2, FX_FLOAT y2, 129 FX_FLOAT x2, FX_FLOAT y2,
130 FX_FLOAT x3, FX_FLOAT y3, 130 FX_FLOAT x3, FX_FLOAT y3,
131 FX_FLOAT x4, FX_FLOAT y4, 131 FX_FLOAT x4, FX_FLOAT y4,
132 unsigned level); 132 unsigned level);
133 FX_FLOAT m_distance_tolerance_square; 133 FX_FLOAT m_distance_tolerance_square;
134 FX_FLOAT m_distance_tolerance_manhattan; 134 FX_FLOAT m_distance_tolerance_manhattan;
135 unsigned m_count; 135 unsigned m_count;
136 pod_deque<point_type> m_points; 136 pod_deque<point_type> m_points;
137 }; 137 };
138 class curve4 : public CFX_Object 138 class curve4
139 { 139 {
140 public: 140 public:
141 curve4() {} 141 curve4() {}
142 curve4(FX_FLOAT x1, FX_FLOAT y1, 142 curve4(FX_FLOAT x1, FX_FLOAT y1,
143 FX_FLOAT x2, FX_FLOAT y2, 143 FX_FLOAT x2, FX_FLOAT y2,
144 FX_FLOAT x3, FX_FLOAT y3, 144 FX_FLOAT x3, FX_FLOAT y3,
145 FX_FLOAT x4, FX_FLOAT y4) 145 FX_FLOAT x4, FX_FLOAT y4)
146 { 146 {
147 init(x1, y1, x2, y2, x3, y3, x4, y4); 147 init(x1, y1, x2, y2, x3, y3, x4, y4);
148 } 148 }
(...skipping 30 matching lines...) Expand all
179 } 179 }
180 int count() 180 int count()
181 { 181 {
182 return m_curve_div.count(); 182 return m_curve_div.count();
183 } 183 }
184 private: 184 private:
185 curve4_div m_curve_div; 185 curve4_div m_curve_div;
186 }; 186 };
187 } 187 }
188 #endif 188 #endif
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