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| 3918 | Serge | 1 | /***************************************************************************/ |
| 2 | /* */ |
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| 3 | /* svgldict.h */ |
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| 4 | /* */ |
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| 5 | /* The FreeType glyph dictionary services (specification). */ |
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| 6 | /* */ |
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| 7 | /* Copyright 2003, 2009, 2012 by */ |
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| 8 | /* David Turner, Robert Wilhelm, and Werner Lemberg. */ |
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| 9 | /* */ |
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| 10 | /* This file is part of the FreeType project, and may only be used, */ |
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| 11 | /* modified, and distributed under the terms of the FreeType project */ |
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| 12 | /* license, LICENSE.TXT. By continuing to use, modify, or distribute */ |
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| 13 | /* this file you indicate that you have read the license and */ |
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| 14 | /* understand and accept it fully. */ |
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| 15 | /* */ |
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| 16 | /***************************************************************************/ |
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| 17 | |||
| 18 | |||
| 19 | #ifndef __SVGLDICT_H__ |
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| 20 | #define __SVGLDICT_H__ |
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| 21 | |||
| 22 | #include FT_INTERNAL_SERVICE_H |
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| 23 | |||
| 24 | |||
| 25 | FT_BEGIN_HEADER |
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| 26 | |||
| 27 | |||
| 28 | /* |
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| 29 | * A service used to retrieve glyph names, as well as to find the |
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| 30 | * index of a given glyph name in a font. |
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| 31 | * |
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| 32 | */ |
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| 33 | |||
| 34 | #define FT_SERVICE_ID_GLYPH_DICT "glyph-dict" |
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| 35 | |||
| 36 | |||
| 37 | typedef FT_Error |
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| 38 | (*FT_GlyphDict_GetNameFunc)( FT_Face face, |
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| 39 | FT_UInt glyph_index, |
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| 40 | FT_Pointer buffer, |
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| 41 | FT_UInt buffer_max ); |
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| 42 | |||
| 43 | typedef FT_UInt |
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| 44 | (*FT_GlyphDict_NameIndexFunc)( FT_Face face, |
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| 45 | FT_String* glyph_name ); |
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| 46 | |||
| 47 | |||
| 48 | FT_DEFINE_SERVICE( GlyphDict ) |
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| 49 | { |
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| 50 | FT_GlyphDict_GetNameFunc get_name; |
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| 51 | FT_GlyphDict_NameIndexFunc name_index; /* optional */ |
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| 52 | }; |
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| 53 | |||
| 54 | |||
| 55 | #ifndef FT_CONFIG_OPTION_PIC |
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| 56 | |||
| 57 | #define FT_DEFINE_SERVICE_GLYPHDICTREC( class_, \ |
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| 58 | get_name_, \ |
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| 59 | name_index_) \ |
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| 60 | static const FT_Service_GlyphDictRec class_ = \ |
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| 61 | { \ |
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| 62 | get_name_, name_index_ \ |
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| 63 | }; |
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| 64 | |||
| 65 | #else /* FT_CONFIG_OPTION_PIC */ |
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| 66 | |||
| 67 | #define FT_DEFINE_SERVICE_GLYPHDICTREC( class_, \ |
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| 68 | get_name_, \ |
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| 69 | name_index_) \ |
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| 70 | void \ |
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| 71 | FT_Init_Class_ ## class_( FT_Library library, \ |
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| 72 | FT_Service_GlyphDictRec* clazz ) \ |
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| 73 | { \ |
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| 74 | FT_UNUSED( library ); \ |
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| 75 | \ |
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| 76 | clazz->get_name = get_name_; \ |
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| 77 | clazz->name_index = name_index_; \ |
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| 78 | } |
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| 79 | |||
| 80 | #endif /* FT_CONFIG_OPTION_PIC */ |
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| 81 | |||
| 82 | /* */ |
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| 83 | |||
| 84 | |||
| 85 | FT_END_HEADER |
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| 86 | |||
| 87 | |||
| 88 | #endif /* __SVGLDICT_H__ */ |