WebSVN – Kolibri OS – Blame – /programs/develop/libraries/freetype/include/freetype/internal/services/svpscmap.h

Rev	Author	Line No.	Line
3918	Serge	1	/***************************************************************************/
		2	/* */
		3	/* svpscmap.h */
		4	/* */
		5	/* The FreeType PostScript charmap service (specification). */
		6	/* */
		7	/* Copyright 2003, 2006, 2009, 2012 by */
		8	/* David Turner, Robert Wilhelm, and Werner Lemberg. */
		9	/* */
		10	/* This file is part of the FreeType project, and may only be used, */
		11	/* modified, and distributed under the terms of the FreeType project */
		12	/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
		13	/* this file you indicate that you have read the license and */
		14	/* understand and accept it fully. */
		15	/* */
		16	/***************************************************************************/
		17
		18
		19	#ifndef __SVPSCMAP_H__
		20	#define __SVPSCMAP_H__
		21
		22	#include FT_INTERNAL_OBJECTS_H
		23
		24
		25	FT_BEGIN_HEADER
		26
		27
		28	#define FT_SERVICE_ID_POSTSCRIPT_CMAPS "postscript-cmaps"
		29
		30
		31	/*
		32	* Adobe glyph name to unicode value.
		33	*/
		34	typedef FT_UInt32
		35	(PS_Unicode_ValueFunc)( const char glyph_name );
		36
		37	/*
		38	* Macintosh name id to glyph name. NULL if invalid index.
		39	*/
		40	typedef const char*
		41	(*PS_Macintosh_NameFunc)( FT_UInt name_index );
		42
		43	/*
		44	* Adobe standard string ID to glyph name. NULL if invalid index.
		45	*/
		46	typedef const char*
		47	(*PS_Adobe_Std_StringsFunc)( FT_UInt string_index );
		48
		49
		50	/*
		51	* Simple unicode -> glyph index charmap built from font glyph names
		52	* table.
		53	*/
		54	typedef struct PS_UniMap_
		55	{
		56	FT_UInt32 unicode; /* bit 31 set: is glyph variant */
		57	FT_UInt glyph_index;
		58
		59	} PS_UniMap;
		60
		61
		62	typedef struct PS_UnicodesRec_* PS_Unicodes;
		63
		64	typedef struct PS_UnicodesRec_
		65	{
		66	FT_CMapRec cmap;
		67	FT_UInt num_maps;
		68	PS_UniMap* maps;
		69
		70	} PS_UnicodesRec;
		71
		72
		73	/*
		74	* A function which returns a glyph name for a given index. Returns
		75	* NULL if invalid index.
		76	*/
		77	typedef const char*
		78	(*PS_GetGlyphNameFunc)( FT_Pointer data,
		79	FT_UInt string_index );
		80
		81	/*
		82	* A function used to release the glyph name returned by
		83	* PS_GetGlyphNameFunc, when needed
		84	*/
		85	typedef void
		86	(*PS_FreeGlyphNameFunc)( FT_Pointer data,
		87	const char* name );
		88
		89	typedef FT_Error
		90	(*PS_Unicodes_InitFunc)( FT_Memory memory,
		91	PS_Unicodes unicodes,
		92	FT_UInt num_glyphs,
		93	PS_GetGlyphNameFunc get_glyph_name,
		94	PS_FreeGlyphNameFunc free_glyph_name,
		95	FT_Pointer glyph_data );
		96
		97	typedef FT_UInt
		98	(*PS_Unicodes_CharIndexFunc)( PS_Unicodes unicodes,
		99	FT_UInt32 unicode );
		100
		101	typedef FT_UInt32
		102	(*PS_Unicodes_CharNextFunc)( PS_Unicodes unicodes,
		103	FT_UInt32 *unicode );
		104
		105
		106	FT_DEFINE_SERVICE( PsCMaps )
		107	{
		108	PS_Unicode_ValueFunc unicode_value;
		109
		110	PS_Unicodes_InitFunc unicodes_init;
		111	PS_Unicodes_CharIndexFunc unicodes_char_index;
		112	PS_Unicodes_CharNextFunc unicodes_char_next;
		113
		114	PS_Macintosh_NameFunc macintosh_name;
		115	PS_Adobe_Std_StringsFunc adobe_std_strings;
		116	const unsigned short* adobe_std_encoding;
		117	const unsigned short* adobe_expert_encoding;
		118	};
		119
		120
		121	#ifndef FT_CONFIG_OPTION_PIC
		122
		123	#define FT_DEFINE_SERVICE_PSCMAPSREC( class_, \
		124	unicode_value_, \
		125	unicodes_init_, \
		126	unicodes_char_index_, \
		127	unicodes_char_next_, \
		128	macintosh_name_, \
		129	adobe_std_strings_, \
		130	adobe_std_encoding_, \
		131	adobe_expert_encoding_ ) \
		132	static const FT_Service_PsCMapsRec class_ = \
		133	{ \
		134	unicode_value_, unicodes_init_, \
		135	unicodes_char_index_, unicodes_char_next_, macintosh_name_, \
		136	adobe_std_strings_, adobe_std_encoding_, adobe_expert_encoding_ \
		137	};
		138
		139	#else /* FT_CONFIG_OPTION_PIC */
		140
		141	#define FT_DEFINE_SERVICE_PSCMAPSREC( class_, \
		142	unicode_value_, \
		143	unicodes_init_, \
		144	unicodes_char_index_, \
		145	unicodes_char_next_, \
		146	macintosh_name_, \
		147	adobe_std_strings_, \
		148	adobe_std_encoding_, \
		149	adobe_expert_encoding_ ) \
		150	void \
		151	FT_Init_Class_ ## class_( FT_Library library, \
		152	FT_Service_PsCMapsRec* clazz ) \
		153	{ \
		154	FT_UNUSED( library ); \
		155	\
		156	clazz->unicode_value = unicode_value_; \
		157	clazz->unicodes_init = unicodes_init_; \
		158	clazz->unicodes_char_index = unicodes_char_index_; \
		159	clazz->unicodes_char_next = unicodes_char_next_; \
		160	clazz->macintosh_name = macintosh_name_; \
		161	clazz->adobe_std_strings = adobe_std_strings_; \
		162	clazz->adobe_std_encoding = adobe_std_encoding_; \
		163	clazz->adobe_expert_encoding = adobe_expert_encoding_; \
		164	}
		165
		166	#endif /* FT_CONFIG_OPTION_PIC */
		167
		168	/* */
		169
		170
		171	FT_END_HEADER
		172
		173
		174	#endif /* __SVPSCMAP_H__ */
		175
		176
		177	/* END */

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(root)/programs/develop/libraries/freetype/include/freetype/internal/services/svpscmap.h – Rev 3918