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psglue.h
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1 /***************************************************************************/
2 /* */
3 /* psglue.h */
4 /* */
5 /* Adobe's code for shared stuff (specification only). */
6 /* */
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36 /***************************************************************************/
37 
38 
39 #ifndef PSGLUE_H_
40 #define PSGLUE_H_
41 
42 
43 /* common includes for other modules */
44 #include "pserror.h"
45 #include "psfixed.h"
46 #include "psarrst.h"
47 #include "psread.h"
48 
49 
51 
52 
53  /* rendering parameters */
54 
55  /* apply hints to rendered glyphs */
56 #define CF2_FlagsHinted 1
57  /* for testing */
58 #define CF2_FlagsDarkened 2
59 
60  /* type for holding the flags */
62 
63 
64  /* elements of a glyph outline */
65  typedef enum CF2_PathOp_
66  {
67  CF2_PathOpMoveTo = 1, /* change the current point */
68  CF2_PathOpLineTo = 2, /* line */
69  CF2_PathOpQuadTo = 3, /* quadratic curve */
70  CF2_PathOpCubeTo = 4 /* cubic curve */
71 
72  } CF2_PathOp;
73 
74 
75  /* a matrix of fixed point values */
76  typedef struct CF2_Matrix_
77  {
84 
85  } CF2_Matrix;
86 
87 
88  /* these typedefs are needed by more than one header file */
89  /* and gcc compiler doesn't allow redefinition */
90  typedef struct CF2_FontRec_ CF2_FontRec, *CF2_Font;
91  typedef struct CF2_HintRec_ CF2_HintRec, *CF2_Hint;
92 
93 
94  /* A common structure for all callback parameters. */
95  /* */
96  /* Some members may be unused. For example, `pt0' is not used for */
97  /* `moveTo' and `pt3' is not used for `quadTo'. The initial point `pt0' */
98  /* is included for each path element for generality; curve conversions */
99  /* need it. The `op' parameter allows one function to handle multiple */
100  /* element types. */
101 
102  typedef struct CF2_CallbackParamsRec_
103  {
108 
110 
112 
113 
114  /* forward reference */
117 
118  /* callback function pointers */
119  typedef void
121  const CF2_CallbackParams params );
122 
123 
125  {
130 
131  CF2_Int windingMomentum; /* for winding order detection */
132 
135  };
136 
137 
139 
140 
141 #endif /* PSGLUE_H_ */
142 
143 
144 /* END */
CF2_Callback_Type lineTo
Definition: psglue.h:127
int FT_Error
Definition: fttypes.h:300
FT_Int32 CF2_F16Dot16
Definition: pstypes.h:69
struct CF2_HintRec_ * CF2_Hint
Definition: psglue.h:91
CF2_F16Dot16 a
Definition: psglue.h:78
struct png_info_def **typedef void(__cdecl typeof(png_destroy_read_struct))(struct png_struct_def **
Definition: typeof.h:49
struct CF2_CallbackParamsRec_ CF2_CallbackParamsRec
#define FT_END_HEADER
Definition: ftheader.h:54
CF2_PathOp_
Definition: psglue.h:65
CF2_Callback_Type moveTo
Definition: psglue.h:126
CF2_F16Dot16 b
Definition: psglue.h:79
struct CF2_CallbackParamsRec_ * CF2_CallbackParams
enum CF2_PathOp_ CF2_PathOp
GLenum const GLfloat * params
Definition: glext.h:5645
#define FT_BEGIN_HEADER
Definition: ftheader.h:36
CF2_Int CF2_RenderingFlags
Definition: psglue.h:61
CF2_F16Dot16 c
Definition: psglue.h:80
CF2_F16Dot16 ty
Definition: psglue.h:83
CF2_Callback_Type quadTo
Definition: psglue.h:128
struct CF2_Matrix_ CF2_Matrix
typedefFT_BEGIN_HEADER struct FT_MemoryRec_ * FT_Memory
Definition: ftsystem.h:66
struct CF2_OutlineCallbacksRec_ * CF2_OutlineCallbacks
Definition: psglue.h:115
#define CF2_Int
Definition: pstypes.h:65
CF2_F16Dot16 tx
Definition: psglue.h:82
void(* CF2_Callback_Type)(CF2_OutlineCallbacks callbacks, const CF2_CallbackParams params)
Definition: psglue.h:120
CF2_F16Dot16 d
Definition: psglue.h:81
CF2_Callback_Type cubeTo
Definition: psglue.h:129
static int callbacks
Definition: xmllint.c:873
struct CF2_FontRec_ * CF2_Font
Definition: psglue.h:90