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updated freetype to 2.4.8 on windows

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oy 2011-12-04 20:10:30 +01:00
parent 318d4e24b0
commit 2df6e0d04d
88 changed files with 31056 additions and 30655 deletions
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2
other/freetype/VERSION
View file

@ -1 +1 @@
2.4.4 2.4.8

64
other/freetype/include/freetype/config/ftconfig.h
View file

@ -4,7 +4,7 @@
/* */ /* */
/* ANSI-specific configuration file (specification only). */ /* ANSI-specific configuration file (specification only). */
/* */ /* */
/* Copyright 1996-2001, 2002, 2003, 2004, 2006, 2007, 2008, 2010 by */ /* Copyright 1996-2004, 2006-2008, 2010-2011 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */ /* */
/* This file is part of the FreeType project, and may only be used, */ /* This file is part of the FreeType project, and may only be used, */
@ -95,10 +95,6 @@ FT_BEGIN_HEADER
#endif #endif
/* Preferred alignment of data */
#define FT_ALIGNMENT 8
/* FT_UNUSED is a macro used to indicate that a given parameter is not */ /* FT_UNUSED is a macro used to indicate that a given parameter is not */
/* used -- this is only used to get rid of unpleasant compiler warnings */ /* used -- this is only used to get rid of unpleasant compiler warnings */
#ifndef FT_UNUSED #ifndef FT_UNUSED
@ -127,7 +123,12 @@ FT_BEGIN_HEADER
#if ( defined( __APPLE__ ) && !defined( DARWIN_NO_CARBON ) ) || \ #if ( defined( __APPLE__ ) && !defined( DARWIN_NO_CARBON ) ) || \
( defined( __MWERKS__ ) && defined( macintosh ) ) ( defined( __MWERKS__ ) && defined( macintosh ) )
/* no Carbon frameworks for 64bit 10.4.x */ /* no Carbon frameworks for 64bit 10.4.x */
/* AvailabilityMacros.h is available since Mac OS X 10.2, */
/* so guess the system version by maximum errno before inclusion */
#include <errno.h>
#ifdef ECANCELED /* defined since 10.2 */
#include "AvailabilityMacros.h" #include "AvailabilityMacros.h"
#endif
#if defined( __LP64__ ) && \ #if defined( __LP64__ ) && \
( MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4 ) ( MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4 )
#define DARWIN_NO_CARBON 1 #define DARWIN_NO_CARBON 1
@ -348,14 +349,14 @@ FT_BEGIN_HEADER
register FT_Int32 t, t2; register FT_Int32 t, t2;
asm __volatile__ ( __asm__ __volatile__ (
"smull %1, %2, %4, %3\n\t" /* (lo=%1,hi=%2) = a*b */ "smull %1, %2, %4, %3\n\t" /* (lo=%1,hi=%2) = a*b */
"mov %0, %2, asr #31\n\t" /* %0 = (hi >> 31) */ "mov %0, %2, asr #31\n\t" /* %0 = (hi >> 31) */
"add %0, %0, #0x8000\n\t" /* %0 += 0x8000 */ "add %0, %0, #0x8000\n\t" /* %0 += 0x8000 */
"adds %1, %1, %0\n\t" /* %1 += %0 */ "adds %1, %1, %0\n\t" /* %1 += %0 */
"adc %2, %2, #0\n\t" /* %2 += carry */ "adc %2, %2, #0\n\t" /* %2 += carry */
"mov %0, %1, lsr #16\n\t" /* %0 = %1 >> 16 */ "mov %0, %1, lsr #16\n\t" /* %0 = %1 >> 16 */
"orr %0, %2, lsl #16\n\t" /* %0 |= %2 << 16 */ "orr %0, %0, %2, lsl #16\n\t" /* %0 |= %2 << 16 */
: "=r"(a), "=&r"(t2), "=&r"(t) : "=r"(a), "=&r"(t2), "=&r"(t)
: "r"(a), "r"(b) ); : "r"(a), "r"(b) );
return a; return a;
@ -395,6 +396,43 @@ FT_BEGIN_HEADER
#endif /* __GNUC__ */ #endif /* __GNUC__ */
#ifdef _MSC_VER /* Visual C++ */
#ifdef _M_IX86
#define FT_MULFIX_ASSEMBLER FT_MulFix_i386
/* documentation is in freetype.h */
static __inline FT_Int32
FT_MulFix_i386( FT_Int32 a,
FT_Int32 b )
{
register FT_Int32 result;
__asm
{
mov eax, a
mov edx, b
imul edx
mov ecx, edx
sar ecx, 31
add ecx, 8000h
add eax, ecx
adc edx, 0
shr eax, 16
shl edx, 16
add eax, edx
mov result, eax
}
return result;
}
#endif /* _M_IX86 */
#endif /* _MSC_VER */
#endif /* !FT_CONFIG_OPTION_NO_ASSEMBLER */ #endif /* !FT_CONFIG_OPTION_NO_ASSEMBLER */

15
other/freetype/include/freetype/config/ftheader.h
View file

@ -4,7 +4,7 @@
/* */ /* */
/* Build macros of the FreeType 2 library. */ /* Build macros of the FreeType 2 library. */
/* */ /* */
/* Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 by */ /* Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2010 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */ /* */
/* This file is part of the FreeType project, and may only be used, */ /* This file is part of the FreeType project, and may only be used, */
@ -424,6 +424,19 @@
#define FT_LZW_H <freetype/ftlzw.h> #define FT_LZW_H <freetype/ftlzw.h>
/*************************************************************************
*
* @macro:
* FT_BZIP2_H
*
* @description:
* A macro used in #include statements to name the file containing the
* definitions of an API which supports bzip2-compressed files.
*
*/
#define FT_BZIP2_H <freetype/ftbzip2.h>
/************************************************************************* /*************************************************************************
* *
* @macro: * @macro:

80
other/freetype/include/freetype/config/ftoption.h
View file

@ -4,8 +4,7 @@
/* */ /* */
/* User-selectable configuration macros (specification only). */ /* User-selectable configuration macros (specification only). */
/* */ /* */
/* Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, */ /* Copyright 1996-2011 by */
/* 2010 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */ /* */
/* This file is part of the FreeType project, and may only be used, */ /* This file is part of the FreeType project, and may only be used, */
@ -188,6 +187,33 @@ FT_BEGIN_HEADER
/* #define FT_CONFIG_OPTION_SYSTEM_ZLIB */ /* #define FT_CONFIG_OPTION_SYSTEM_ZLIB */
/*************************************************************************/
/* */
/* Bzip2-compressed file support. */
/* */
/* FreeType now handles font files that have been compressed with the */
/* `bzip2' program. This is mostly used to parse many of the PCF */
/* files that come with XFree86. The implementation uses `libbz2' to */
/* partially uncompress the file on the fly (see src/bzip2/ftbzip2.c). */
/* Contrary to gzip, bzip2 currently is not included and need to use */
/* the system available bzip2 implementation. */
/* */
/* Define this macro if you want to enable this `feature'. */
/* */
/* #define FT_CONFIG_OPTION_USE_BZIP2 */
/*************************************************************************/
/* */
/* Define to disable the use of file stream functions and types, FILE, */
/* fopen() etc. Enables the use of smaller system libraries on embedded */
/* systems that have multiple system libraries, some with or without */
/* file stream support, in the cases where file stream support is not */
/* necessary such as memory loading of font files. */
/* */
/* #define FT_CONFIG_OPTION_DISABLE_STREAM_SUPPORT */
/*************************************************************************/ /*************************************************************************/
/* */ /* */
/* DLL export compilation */ /* DLL export compilation */
@ -228,6 +254,8 @@ FT_BEGIN_HEADER
/* */ /* */
/* #define FT_EXPORT(x) extern x */ /* #define FT_EXPORT(x) extern x */
/* #define FT_EXPORT_DEF(x) x */ /* #define FT_EXPORT_DEF(x) x */
#define FT_EXPORT(x) __declspec(dllexport) x
#define FT_EXPORT_DEF(x) __declspec(dllexport) x
/*************************************************************************/ /*************************************************************************/
@ -363,6 +391,39 @@ FT_BEGIN_HEADER
/* #define FT_DEBUG_LEVEL_TRACE */ /* #define FT_DEBUG_LEVEL_TRACE */
/*************************************************************************/
/* */
/* Autofitter debugging */
/* */
/* If FT_DEBUG_AUTOFIT is defined, FreeType provides some means to */
/* control the autofitter behaviour for debugging purposes with global */
/* boolean variables (consequently, you should *never* enable this */
/* while compiling in `release' mode): */
/* */
/* _af_debug_disable_horz_hints */
/* _af_debug_disable_vert_hints */
/* _af_debug_disable_blue_hints */
/* */
/* Additionally, the following functions provide dumps of various */
/* internal autofit structures to stdout (using `printf'): */
/* */
/* af_glyph_hints_dump_points */
/* af_glyph_hints_dump_segments */
/* af_glyph_hints_dump_edges */
/* */
/* As an argument, they use another global variable: */
/* */
/* _af_debug_hints */
/* */
/* Please have a look at the `ftgrid' demo program to see how those */
/* variables and macros should be used. */
/* */
/* Do not #undef these macros here since the build system might define */
/* them for certain configurations only. */
/* */
/* #define FT_DEBUG_AUTOFIT */
/*************************************************************************/ /*************************************************************************/
/* */ /* */
/* Memory Debugging */ /* Memory Debugging */
@ -575,7 +636,7 @@ FT_BEGIN_HEADER
/* composite flags array which can be used to disambiguate, but old */ /* composite flags array which can be used to disambiguate, but old */
/* fonts will not have them. */ /* fonts will not have them. */
/* */ /* */
/* http://partners.adobe.com/asn/developer/opentype/glyf.html */ /* http://www.microsoft.com/typography/otspec/glyf.htm */
/* http://fonts.apple.com/TTRefMan/RM06/Chap6glyf.html */ /* http://fonts.apple.com/TTRefMan/RM06/Chap6glyf.html */
/* */ /* */
#undef TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED #undef TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED
@ -676,6 +737,19 @@ FT_BEGIN_HEADER
/* */ /* */
#define AF_CONFIG_OPTION_INDIC #define AF_CONFIG_OPTION_INDIC
/*************************************************************************/
/* */
/* Compile autofit module with warp hinting. The idea of the warping */
/* code is to slightly scale and shift a glyph within a single dimension */
/* so that as much of its segments are aligned (more or less) on the */
/* grid. To find out the optimal scaling and shifting value, various */
/* parameter combinations are tried and scored. */
/* */
/* This experimental option is only active if the render mode is */
/* FT_RENDER_MODE_LIGHT. */
/* */
/* #define AF_CONFIG_OPTION_USE_WARPER */
/* */ /* */

13
other/freetype/include/freetype/config/ftstdlib.h
View file

@ -5,7 +5,7 @@
/* ANSI-specific library and header configuration file (specification */ /* ANSI-specific library and header configuration file (specification */
/* only). */ /* only). */
/* */ /* */
/* Copyright 2002, 2003, 2004, 2005, 2006, 2007, 2009 by */ /* Copyright 2002-2007, 2009, 2011 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */ /* */
/* This file is part of the FreeType project, and may only be used, */ /* This file is part of the FreeType project, and may only be used, */
@ -59,11 +59,12 @@
#include <limits.h> #include <limits.h>
#define FT_CHAR_BIT CHAR_BIT #define FT_CHAR_BIT CHAR_BIT
#define FT_INT_MAX INT_MAX #define FT_USHORT_MAX USHRT_MAX
#define FT_INT_MIN INT_MIN #define FT_INT_MAX INT_MAX
#define FT_UINT_MAX UINT_MAX #define FT_INT_MIN INT_MIN
#define FT_ULONG_MAX ULONG_MAX #define FT_UINT_MAX UINT_MAX
#define FT_ULONG_MAX ULONG_MAX
/**********************************************************************/ /**********************************************************************/

36
other/freetype/include/freetype/freetype.h
View file

@ -4,8 +4,7 @@
/* */ /* */
/* FreeType high-level API and common types (specification only). */ /* FreeType high-level API and common types (specification only). */
/* */ /* */
/* Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, */ /* Copyright 1996-2011 by */
/* 2010 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */ /* */
/* This file is part of the FreeType project, and may only be used, */ /* This file is part of the FreeType project, and may only be used, */
@ -227,10 +226,12 @@ FT_BEGIN_HEADER
/* Left side bearing for vertical layout. */ /* Left side bearing for vertical layout. */
/* */ /* */
/* vertBearingY :: */ /* vertBearingY :: */
/* Top side bearing for vertical layout. */ /* Top side bearing for vertical layout. Larger positive values */
/* mean further below the vertical glyph origin. */
/* */ /* */
/* vertAdvance :: */ /* vertAdvance :: */
/* Advance height for vertical layout. */ /* Advance height for vertical layout. Positive values mean the */
/* glyph has a positive advance downward. */
/* */ /* */
/* <Note> */ /* <Note> */
/* If not disabled with @FT_LOAD_NO_HINTING, the values represent */ /* If not disabled with @FT_LOAD_NO_HINTING, the values represent */
@ -1058,12 +1059,12 @@ FT_BEGIN_HEADER
/* */ /* */
/* It is not possible to autohint such fonts using */ /* It is not possible to autohint such fonts using */
/* @FT_LOAD_FORCE_AUTOHINT; it will also ignore */ /* @FT_LOAD_FORCE_AUTOHINT; it will also ignore */
/* @FT_LOAD_NO_HINTING. You have to set both FT_LOAD_NO_HINTING */ /* @FT_LOAD_NO_HINTING. You have to set both @FT_LOAD_NO_HINTING */
/* and @FT_LOAD_NO_AUTOHINT to really disable hinting; however, you */ /* and @FT_LOAD_NO_AUTOHINT to really disable hinting; however, you */
/* probably never want this except for demonstration purposes. */ /* probably never want this except for demonstration purposes. */
/* */ /* */
/* Currently, there are six TrueType fonts in the list of tricky */ /* Currently, there are about a dozen TrueType fonts in the list of */
/* fonts; they are hard-coded in file `ttobjs.c'. */ /* tricky fonts; they are hard-coded in file `ttobjs.c'. */
/* */ /* */
#define FT_FACE_FLAG_SCALABLE ( 1L << 0 ) #define FT_FACE_FLAG_SCALABLE ( 1L << 0 )
#define FT_FACE_FLAG_FIXED_SIZES ( 1L << 1 ) #define FT_FACE_FLAG_FIXED_SIZES ( 1L << 1 )
@ -2106,8 +2107,8 @@ FT_BEGIN_HEADER
/* used to determine both scaling values. */ /* used to determine both scaling values. */
/* */ /* */
/* FT_SIZE_REQUEST_TYPE_REAL_DIM :: */ /* FT_SIZE_REQUEST_TYPE_REAL_DIM :: */
/* The real dimension. The sum of the the `Ascender' and (minus */ /* The real dimension. The sum of the the `ascender' and (minus */
/* of) the `Descender' fields of @FT_FaceRec are used to determine */ /* of) the `descender' fields of @FT_FaceRec are used to determine */
/* both scaling values. */ /* both scaling values. */
/* */ /* */
/* FT_SIZE_REQUEST_TYPE_BBOX :: */ /* FT_SIZE_REQUEST_TYPE_BBOX :: */
@ -2445,13 +2446,7 @@ FT_BEGIN_HEADER
* in fonts. By default, FreeType tries to handle broken fonts also. * in fonts. By default, FreeType tries to handle broken fonts also.
* *
* FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH :: * FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH ::
* Indicates that the font driver should ignore the global advance * Ignored. Deprecated.
* width defined in the font. By default, that value is used as the
* advance width for all glyphs when the face has
* @FT_FACE_FLAG_FIXED_WIDTH set.
*
* This flag exists for historical reasons (to support buggy CJK
* fonts).
* *
* FT_LOAD_NO_RECURSE :: * FT_LOAD_NO_RECURSE ::
* This flag is only used internally. It merely indicates that the * This flag is only used internally. It merely indicates that the
@ -2921,6 +2916,10 @@ FT_BEGIN_HEADER
/* The glyph name is truncated to fit within the buffer if it is too */ /* The glyph name is truncated to fit within the buffer if it is too */
/* long. The returned string is always zero-terminated. */ /* long. The returned string is always zero-terminated. */
/* */ /* */
/* Be aware that FreeType reorders glyph indices internally so that */
/* glyph index~0 always corresponds to the `missing glyph' (called */
/* `.notdef'). */
/* */
/* This function is not compiled within the library if the config */ /* This function is not compiled within the library if the config */
/* macro `FT_CONFIG_OPTION_NO_GLYPH_NAMES' is defined in */ /* macro `FT_CONFIG_OPTION_NO_GLYPH_NAMES' is defined in */
/* `include/freetype/config/ftoptions.h'. */ /* `include/freetype/config/ftoptions.h'. */
@ -3331,6 +3330,9 @@ FT_BEGIN_HEADER
/* in the @PS_FontInfoRec structure which is only guaranteed to */ /* in the @PS_FontInfoRec structure which is only guaranteed to */
/* return the correct results for Type~1 fonts. */ /* return the correct results for Type~1 fonts. */
/* */ /* */
/* <Since> */
/* 2.3.8 */
/* */
FT_EXPORT( FT_UShort ) FT_EXPORT( FT_UShort )
FT_Get_FSType_Flags( FT_Face face ); FT_Get_FSType_Flags( FT_Face face );
@ -3808,7 +3810,7 @@ FT_BEGIN_HEADER
*/ */
#define FREETYPE_MAJOR 2 #define FREETYPE_MAJOR 2
#define FREETYPE_MINOR 4 #define FREETYPE_MINOR 4
#define FREETYPE_PATCH 4 #define FREETYPE_PATCH 8
/*************************************************************************/ /*************************************************************************/

10
other/freetype/include/freetype/ftbbox.h
View file

@ -4,7 +4,7 @@
/* */ /* */
/* FreeType exact bbox computation (specification). */ /* FreeType exact bbox computation (specification). */
/* */ /* */
/* Copyright 1996-2001, 2003, 2007 by */ /* Copyright 1996-2001, 2003, 2007, 2011 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */ /* */
/* This file is part of the FreeType project, and may only be used, */ /* This file is part of the FreeType project, and may only be used, */
@ -73,6 +73,14 @@ FT_BEGIN_HEADER
/* <Return> */ /* <Return> */
/* FreeType error code. 0~means success. */ /* FreeType error code. 0~means success. */
/* */ /* */
/* <Note> */
/* If the font is tricky and the glyph has been loaded with */
/* @FT_LOAD_NO_SCALE, the resulting BBox is meaningless. To get */
/* reasonable values for the BBox it is necessary to load the glyph */
/* at a large ppem value (so that the hinting instructions can */
/* properly shift and scale the subglyphs), then extracting the BBox */
/* which can be eventually converted back to font units. */
/* */
FT_EXPORT( FT_Error ) FT_EXPORT( FT_Error )
FT_Outline_Get_BBox( FT_Outline* outline, FT_Outline_Get_BBox( FT_Outline* outline,
FT_BBox *abbox ); FT_BBox *abbox );

102
other/freetype/include/freetype/ftbzip2.h Normal file
View file

@ -0,0 +1,102 @@
/***************************************************************************/
/* */
/* ftbzip2.h */
/* */
/* Bzip2-compressed stream support. */
/* */
/* Copyright 2010 by */
/* Joel Klinghed. */
/* */
/* This file is part of the FreeType project, and may only be used, */
/* modified, and distributed under the terms of the FreeType project */
/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
/* this file you indicate that you have read the license and */
/* understand and accept it fully. */
/* */
/***************************************************************************/
#ifndef __FTBZIP2_H__
#define __FTBZIP2_H__
#include <ft2build.h>
#include FT_FREETYPE_H
#ifdef FREETYPE_H
#error "freetype.h of FreeType 1 has been loaded!"
#error "Please fix the directory search order for header files"
#error "so that freetype.h of FreeType 2 is found first."
#endif
FT_BEGIN_HEADER
/*************************************************************************/
/* */
/* <Section> */
/* bzip2 */
/* */
/* <Title> */
/* BZIP2 Streams */
/* */
/* <Abstract> */
/* Using bzip2-compressed font files. */
/* */
/* <Description> */
/* This section contains the declaration of Bzip2-specific functions. */
/* */
/*************************************************************************/
/************************************************************************
*
* @function:
* FT_Stream_OpenBzip2
*
* @description:
* Open a new stream to parse bzip2-compressed font files. This is
* mainly used to support the compressed `*.pcf.bz2' fonts that come
* with XFree86.
*
* @input:
* stream ::
* The target embedding stream.
*
* source ::
* The source stream.
*
* @return:
* FreeType error code. 0~means success.
*
* @note:
* The source stream must be opened _before_ calling this function.
*
* Calling the internal function `FT_Stream_Close' on the new stream will
* *not* call `FT_Stream_Close' on the source stream. None of the stream
* objects will be released to the heap.
*
* The stream implementation is very basic and resets the decompression
* process each time seeking backwards is needed within the stream.
*
* In certain builds of the library, bzip2 compression recognition is
* automatically handled when calling @FT_New_Face or @FT_Open_Face.
* This means that if no font driver is capable of handling the raw
* compressed file, the library will try to open a bzip2 compressed stream
* from it and re-open the face with it.
*
* This function may return `FT_Err_Unimplemented_Feature' if your build
* of FreeType was not compiled with bzip2 support.
*/
FT_EXPORT( FT_Error )
FT_Stream_OpenBzip2( FT_Stream stream,
FT_Stream source );
/* */
FT_END_HEADER
#endif /* __FTBZIP2_H__ */
/* END */

1
other/freetype/include/freetype/ftchapters.h
View file

@ -98,6 +98,7 @@
/* module_management */ /* module_management */
/* gzip */ /* gzip */
/* lzw */ /* lzw */
/* bzip2 */
/* lcd_filtering */ /* lcd_filtering */
/* */ /* */
/***************************************************************************/ /***************************************************************************/

1
other/freetype/include/freetype/fterrdef.h
View file

@ -214,7 +214,6 @@
FT_ERRORDEF_( No_Unicode_Glyph_Name, 0xA3, \ FT_ERRORDEF_( No_Unicode_Glyph_Name, 0xA3, \
"no Unicode glyph name found" ) "no Unicode glyph name found" )
/* BDF errors */ /* BDF errors */
FT_ERRORDEF_( Missing_Startfont_Field, 0xB0, \ FT_ERRORDEF_( Missing_Startfont_Field, 0xB0, \

14
other/freetype/include/freetype/ftgasp.h
View file

@ -4,7 +4,7 @@
/* */ /* */
/* Access of TrueType's `gasp' table (specification). */ /* Access of TrueType's `gasp' table (specification). */
/* */ /* */
/* Copyright 2007, 2008 by */ /* Copyright 2007, 2008, 2011 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */ /* */
/* This file is part of the FreeType project, and may only be used, */ /* This file is part of the FreeType project, and may only be used, */
@ -63,18 +63,26 @@
* *
* FT_GASP_DO_GRIDFIT :: * FT_GASP_DO_GRIDFIT ::
* Grid-fitting and hinting should be performed at the specified ppem. * Grid-fitting and hinting should be performed at the specified ppem.
* This *really* means TrueType bytecode interpretation. * This *really* means TrueType bytecode interpretation. If this bit
* is not set, no hinting gets applied.
* *
* FT_GASP_DO_GRAY :: * FT_GASP_DO_GRAY ::
* Anti-aliased rendering should be performed at the specified ppem. * Anti-aliased rendering should be performed at the specified ppem.
* If not set, do monochrome rendering.
* *
* FT_GASP_SYMMETRIC_SMOOTHING :: * FT_GASP_SYMMETRIC_SMOOTHING ::
* Smoothing along multiple axes must be used with ClearType. * If set, smoothing along multiple axes must be used with ClearType.
* *
* FT_GASP_SYMMETRIC_GRIDFIT :: * FT_GASP_SYMMETRIC_GRIDFIT ::
* Grid-fitting must be used with ClearType's symmetric smoothing. * Grid-fitting must be used with ClearType's symmetric smoothing.
* *
* @note: * @note:
* The bit-flags `FT_GASP_DO_GRIDFIT' and `FT_GASP_DO_GRAY' are to be
* used for standard font rasterization only. Independently of that,
* `FT_GASP_SYMMETRIC_SMOOTHING' and `FT_GASP_SYMMETRIC_GRIDFIT' are to
* be used if ClearType is enabled (and `FT_GASP_DO_GRIDFIT' and
* `FT_GASP_DO_GRAY' are consequently ignored).
*
* `ClearType' is Microsoft's implementation of LCD rendering, partly * `ClearType' is Microsoft's implementation of LCD rendering, partly
* protected by patents. * protected by patents.
* *

9
other/freetype/include/freetype/ftglyph.h
View file

@ -4,7 +4,7 @@
/* */ /* */
/* FreeType convenience functions to handle glyphs (specification). */ /* FreeType convenience functions to handle glyphs (specification). */
/* */ /* */
/* Copyright 1996-2001, 2002, 2003, 2006, 2008, 2009 by */ /* Copyright 1996-2003, 2006, 2008, 2009, 2011 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */ /* */
/* This file is part of the FreeType project, and may only be used, */ /* This file is part of the FreeType project, and may only be used, */
@ -384,6 +384,13 @@ FT_BEGIN_HEADER
/* units in 26.6 pixel format. The value @FT_GLYPH_BBOX_SUBPIXELS */ /* units in 26.6 pixel format. The value @FT_GLYPH_BBOX_SUBPIXELS */
/* is another name for this constant. */ /* is another name for this constant. */
/* */ /* */
/* If the font is tricky and the glyph has been loaded with */
/* @FT_LOAD_NO_SCALE, the resulting CBox is meaningless. To get */
/* reasonable values for the CBox it is necessary to load the glyph */
/* at a large ppem value (so that the hinting instructions can */
/* properly shift and scale the subglyphs), then extracting the CBox */
/* which can be eventually converted back to font units. */
/* */
/* Note that the maximum coordinates are exclusive, which means that */ /* Note that the maximum coordinates are exclusive, which means that */
/* one can compute the width and height of the glyph image (be it in */ /* one can compute the width and height of the glyph image (be it in */
/* integer or 26.6 pixels) as: */ /* integer or 26.6 pixels) as: */

39
other/freetype/include/freetype/ftmoderr.h
View file

@ -4,7 +4,7 @@
/* */ /* */
/* FreeType module error offsets (specification). */ /* FreeType module error offsets (specification). */
/* */ /* */
/* Copyright 2001, 2002, 2003, 2004, 2005 by */ /* Copyright 2001, 2002, 2003, 2004, 2005, 2010 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */ /* */
/* This file is part of the FreeType project, and may only be used, */ /* This file is part of the FreeType project, and may only be used, */
@ -105,24 +105,25 @@
FT_MODERRDEF( Base, 0x000, "base module" ) FT_MODERRDEF( Base, 0x000, "base module" )
FT_MODERRDEF( Autofit, 0x100, "autofitter module" ) FT_MODERRDEF( Autofit, 0x100, "autofitter module" )
FT_MODERRDEF( BDF, 0x200, "BDF module" ) FT_MODERRDEF( BDF, 0x200, "BDF module" )
FT_MODERRDEF( Cache, 0x300, "cache module" ) FT_MODERRDEF( Bzip2, 0x300, "Bzip2 module" )
FT_MODERRDEF( CFF, 0x400, "CFF module" ) FT_MODERRDEF( Cache, 0x400, "cache module" )
FT_MODERRDEF( CID, 0x500, "CID module" ) FT_MODERRDEF( CFF, 0x500, "CFF module" )
FT_MODERRDEF( Gzip, 0x600, "Gzip module" ) FT_MODERRDEF( CID, 0x600, "CID module" )
FT_MODERRDEF( LZW, 0x700, "LZW module" ) FT_MODERRDEF( Gzip, 0x700, "Gzip module" )
FT_MODERRDEF( OTvalid, 0x800, "OpenType validation module" ) FT_MODERRDEF( LZW, 0x800, "LZW module" )
FT_MODERRDEF( PCF, 0x900, "PCF module" ) FT_MODERRDEF( OTvalid, 0x900, "OpenType validation module" )
FT_MODERRDEF( PFR, 0xA00, "PFR module" ) FT_MODERRDEF( PCF, 0xA00, "PCF module" )
FT_MODERRDEF( PSaux, 0xB00, "PS auxiliary module" ) FT_MODERRDEF( PFR, 0xB00, "PFR module" )
FT_MODERRDEF( PShinter, 0xC00, "PS hinter module" ) FT_MODERRDEF( PSaux, 0xC00, "PS auxiliary module" )
FT_MODERRDEF( PSnames, 0xD00, "PS names module" ) FT_MODERRDEF( PShinter, 0xD00, "PS hinter module" )
FT_MODERRDEF( Raster, 0xE00, "raster module" ) FT_MODERRDEF( PSnames, 0xE00, "PS names module" )
FT_MODERRDEF( SFNT, 0xF00, "SFNT module" ) FT_MODERRDEF( Raster, 0xF00, "raster module" )
FT_MODERRDEF( Smooth, 0x1000, "smooth raster module" ) FT_MODERRDEF( SFNT, 0x1000, "SFNT module" )
FT_MODERRDEF( TrueType, 0x1100, "TrueType module" ) FT_MODERRDEF( Smooth, 0x1100, "smooth raster module" )
FT_MODERRDEF( Type1, 0x1200, "Type 1 module" ) FT_MODERRDEF( TrueType, 0x1200, "TrueType module" )
FT_MODERRDEF( Type42, 0x1300, "Type 42 module" ) FT_MODERRDEF( Type1, 0x1300, "Type 1 module" )
FT_MODERRDEF( Winfonts, 0x1400, "Windows FON/FNT module" ) FT_MODERRDEF( Type42, 0x1400, "Type 42 module" )
FT_MODERRDEF( Winfonts, 0x1500, "Windows FON/FNT module" )
#ifdef FT_MODERR_END_LIST #ifdef FT_MODERR_END_LIST

7
other/freetype/include/freetype/ftoutln.h
View file

@ -5,7 +5,7 @@
/* Support for the FT_Outline type used to store glyph shapes of */ /* Support for the FT_Outline type used to store glyph shapes of */
/* most scalable font formats (specification). */ /* most scalable font formats (specification). */
/* */ /* */
/* Copyright 1996-2001, 2002, 2003, 2005, 2006, 2007, 2008, 2009, 2010 by */ /* Copyright 1996-2003, 2005-2011 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */ /* */
/* This file is part of the FreeType project, and may only be used, */ /* This file is part of the FreeType project, and may only be used, */
@ -227,6 +227,9 @@ FT_BEGIN_HEADER
/* <Output> */ /* <Output> */
/* acbox :: The outline's control box. */ /* acbox :: The outline's control box. */
/* */ /* */
/* <Note> */
/* See @FT_Glyph_Get_CBox for a discussion of tricky fonts. */
/* */
FT_EXPORT( void ) FT_EXPORT( void )
FT_Outline_Get_CBox( const FT_Outline* outline, FT_Outline_Get_CBox( const FT_Outline* outline,
FT_BBox *acbox ); FT_BBox *acbox );
@ -332,7 +335,7 @@ FT_BEGIN_HEADER
/* handled incorrectly. */ /* handled incorrectly. */
/* */ /* */
/* If you need `better' metrics values you should call */ /* If you need `better' metrics values you should call */
/* @FT_Outline_Get_CBox ot @FT_Outline_Get_BBox. */ /* @FT_Outline_Get_CBox or @FT_Outline_Get_BBox. */
/* */ /* */
/* Example call: */ /* Example call: */
/* */ /* */

8
other/freetype/include/freetype/ftrender.h
View file

@ -212,6 +212,14 @@ FT_BEGIN_HEADER
/* */ /* */
/* This doesn't change the current renderer for other formats. */ /* This doesn't change the current renderer for other formats. */
/* */ /* */
/* Currently, only the B/W renderer, if compiled with */
/* FT_RASTER_OPTION_ANTI_ALIASING (providing a 5-levels */
/* anti-aliasing mode; this option must be set directly in */
/* `ftraster.c' and is undefined by default) accepts a single tag */
/* `pal5' to set its gray palette as a character string with */
/* 5~elements. Consequently, the third and fourth argument are zero */
/* normally. */
/* */
FT_EXPORT( FT_Error ) FT_EXPORT( FT_Error )
FT_Set_Renderer( FT_Library library, FT_Set_Renderer( FT_Library library,
FT_Renderer renderer, FT_Renderer renderer,

47
other/freetype/include/freetype/ftstroke.h
View file

@ -4,7 +4,7 @@
/* */ /* */
/* FreeType path stroker (specification). */ /* FreeType path stroker (specification). */
/* */ /* */
/* Copyright 2002, 2003, 2004, 2005, 2006, 2008, 2009 by */ /* Copyright 2002-2006, 2008, 2009, 2011 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */ /* */
/* This file is part of the FreeType project, and may only be used, */ /* This file is part of the FreeType project, and may only be used, */
@ -75,20 +75,44 @@ FT_BEGIN_HEADER
* to join two lines smoothly. * to join two lines smoothly.
* *
* FT_STROKER_LINEJOIN_BEVEL :: * FT_STROKER_LINEJOIN_BEVEL ::
* Used to render beveled line joins; i.e., the two joining lines * Used to render beveled line joins. The outer corner of
* are extended until they intersect. * the joined lines is filled by enclosing the triangular
* region of the corner with a straight line between the
* outer corners of each stroke.
* *
* FT_STROKER_LINEJOIN_MITER_FIXED ::
* Used to render mitered line joins, with fixed bevels if the
* miter limit is exceeded. The outer edges of the strokes
* for the two segments are extended until they meet at an
* angle. If the segments meet at too sharp an angle (such
* that the miter would extend from the intersection of the
* segments a distance greater than the product of the miter
* limit value and the border radius), then a bevel join (see
* above) is used instead. This prevents long spikes being
* created. FT_STROKER_LINEJOIN_MITER_FIXED generates a miter
* line join as used in PostScript and PDF.
*
* FT_STROKER_LINEJOIN_MITER_VARIABLE ::
* FT_STROKER_LINEJOIN_MITER :: * FT_STROKER_LINEJOIN_MITER ::
* Same as beveled rendering, except that an additional line * Used to render mitered line joins, with variable bevels if
* break is added if the angle between the two joining lines * the miter limit is exceeded. The intersection of the
* is too closed (this is useful to avoid unpleasant spikes * strokes is clipped at a line perpendicular to the bisector
* in beveled rendering). * of the angle between the strokes, at the distance from the
* intersection of the segments equal to the product of the
* miter limit value and the border radius. This prevents
* long spikes being created.
* FT_STROKER_LINEJOIN_MITER_VARIABLE generates a mitered line
* join as used in XPS. FT_STROKER_LINEJOIN_MITER is an alias
* for FT_STROKER_LINEJOIN_MITER_VARIABLE, retained for
* backwards compatibility.
*/ */
typedef enum FT_Stroker_LineJoin_ typedef enum FT_Stroker_LineJoin_
{ {
FT_STROKER_LINEJOIN_ROUND = 0, FT_STROKER_LINEJOIN_ROUND = 0,
FT_STROKER_LINEJOIN_BEVEL, FT_STROKER_LINEJOIN_BEVEL = 1,
FT_STROKER_LINEJOIN_MITER FT_STROKER_LINEJOIN_MITER_VARIABLE = 2,
FT_STROKER_LINEJOIN_MITER = FT_STROKER_LINEJOIN_MITER_VARIABLE,
FT_STROKER_LINEJOIN_MITER_FIXED = 3
} FT_Stroker_LineJoin; } FT_Stroker_LineJoin;
@ -245,7 +269,8 @@ FT_BEGIN_HEADER
* The line join style. * The line join style.
* *
* miter_limit :: * miter_limit ::
* The miter limit for the FT_STROKER_LINEJOIN_MITER style, * The miter limit for the FT_STROKER_LINEJOIN_MITER_FIXED and
* FT_STROKER_LINEJOIN_MITER_VARIABLE line join styles,
* expressed as 16.16 fixed point value. * expressed as 16.16 fixed point value.
* *
* @note: * @note:

114
other/freetype/include/freetype/internal/ftstream.h
View file

@ -4,7 +4,7 @@
/* */ /* */
/* Stream handling (specification). */ /* Stream handling (specification). */
/* */ /* */
/* Copyright 1996-2001, 2002, 2004, 2005, 2006 by */ /* Copyright 1996-2002, 2004-2006, 2011 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */ /* */
/* This file is part of the FreeType project, and may only be used, */ /* This file is part of the FreeType project, and may only be used, */
@ -292,18 +292,18 @@ FT_BEGIN_HEADER
#define FT_GET_CHAR() FT_GET_MACRO( FT_Stream_GetChar, FT_Char ) #define FT_GET_CHAR() FT_GET_MACRO( FT_Stream_GetChar, FT_Char )
#define FT_GET_BYTE() FT_GET_MACRO( FT_Stream_GetChar, FT_Byte ) #define FT_GET_BYTE() FT_GET_MACRO( FT_Stream_GetChar, FT_Byte )
#define FT_GET_SHORT() FT_GET_MACRO( FT_Stream_GetShort, FT_Short ) #define FT_GET_SHORT() FT_GET_MACRO( FT_Stream_GetUShort, FT_Short )
#define FT_GET_USHORT() FT_GET_MACRO( FT_Stream_GetShort, FT_UShort ) #define FT_GET_USHORT() FT_GET_MACRO( FT_Stream_GetUShort, FT_UShort )
#define FT_GET_OFF3() FT_GET_MACRO( FT_Stream_GetOffset, FT_Long ) #define FT_GET_OFF3() FT_GET_MACRO( FT_Stream_GetUOffset, FT_Long )
#define FT_GET_UOFF3() FT_GET_MACRO( FT_Stream_GetOffset, FT_ULong ) #define FT_GET_UOFF3() FT_GET_MACRO( FT_Stream_GetUOffset, FT_ULong )
#define FT_GET_LONG() FT_GET_MACRO( FT_Stream_GetLong, FT_Long ) #define FT_GET_LONG() FT_GET_MACRO( FT_Stream_GetULong, FT_Long )
#define FT_GET_ULONG() FT_GET_MACRO( FT_Stream_GetLong, FT_ULong ) #define FT_GET_ULONG() FT_GET_MACRO( FT_Stream_GetULong, FT_ULong )
#define FT_GET_TAG4() FT_GET_MACRO( FT_Stream_GetLong, FT_ULong ) #define FT_GET_TAG4() FT_GET_MACRO( FT_Stream_GetULong, FT_ULong )
#define FT_GET_SHORT_LE() FT_GET_MACRO( FT_Stream_GetShortLE, FT_Short ) #define FT_GET_SHORT_LE() FT_GET_MACRO( FT_Stream_GetUShortLE, FT_Short )
#define FT_GET_USHORT_LE() FT_GET_MACRO( FT_Stream_GetShortLE, FT_UShort ) #define FT_GET_USHORT_LE() FT_GET_MACRO( FT_Stream_GetUShortLE, FT_UShort )
#define FT_GET_LONG_LE() FT_GET_MACRO( FT_Stream_GetLongLE, FT_Long ) #define FT_GET_LONG_LE() FT_GET_MACRO( FT_Stream_GetULongLE, FT_Long )
#define FT_GET_ULONG_LE() FT_GET_MACRO( FT_Stream_GetLongLE, FT_ULong ) #define FT_GET_ULONG_LE() FT_GET_MACRO( FT_Stream_GetULongLE, FT_ULong )
#endif #endif
#define FT_READ_MACRO( func, type, var ) \ #define FT_READ_MACRO( func, type, var ) \
@ -312,17 +312,17 @@ FT_BEGIN_HEADER
#define FT_READ_BYTE( var ) FT_READ_MACRO( FT_Stream_ReadChar, FT_Byte, var ) #define FT_READ_BYTE( var ) FT_READ_MACRO( FT_Stream_ReadChar, FT_Byte, var )
#define FT_READ_CHAR( var ) FT_READ_MACRO( FT_Stream_ReadChar, FT_Char, var ) #define FT_READ_CHAR( var ) FT_READ_MACRO( FT_Stream_ReadChar, FT_Char, var )
#define FT_READ_SHORT( var ) FT_READ_MACRO( FT_Stream_ReadShort, FT_Short, var ) #define FT_READ_SHORT( var ) FT_READ_MACRO( FT_Stream_ReadUShort, FT_Short, var )
#define FT_READ_USHORT( var ) FT_READ_MACRO( FT_Stream_ReadShort, FT_UShort, var ) #define FT_READ_USHORT( var ) FT_READ_MACRO( FT_Stream_ReadUShort, FT_UShort, var )
#define FT_READ_OFF3( var ) FT_READ_MACRO( FT_Stream_ReadOffset, FT_Long, var ) #define FT_READ_OFF3( var ) FT_READ_MACRO( FT_Stream_ReadUOffset, FT_Long, var )
#define FT_READ_UOFF3( var ) FT_READ_MACRO( FT_Stream_ReadOffset, FT_ULong, var ) #define FT_READ_UOFF3( var ) FT_READ_MACRO( FT_Stream_ReadUOffset, FT_ULong, var )
#define FT_READ_LONG( var ) FT_READ_MACRO( FT_Stream_ReadLong, FT_Long, var ) #define FT_READ_LONG( var ) FT_READ_MACRO( FT_Stream_ReadULong, FT_Long, var )
#define FT_READ_ULONG( var ) FT_READ_MACRO( FT_Stream_ReadLong, FT_ULong, var ) #define FT_READ_ULONG( var ) FT_READ_MACRO( FT_Stream_ReadULong, FT_ULong, var )
#define FT_READ_SHORT_LE( var ) FT_READ_MACRO( FT_Stream_ReadShortLE, FT_Short, var ) #define FT_READ_SHORT_LE( var ) FT_READ_MACRO( FT_Stream_ReadUShortLE, FT_Short, var )
#define FT_READ_USHORT_LE( var ) FT_READ_MACRO( FT_Stream_ReadShortLE, FT_UShort, var ) #define FT_READ_USHORT_LE( var ) FT_READ_MACRO( FT_Stream_ReadUShortLE, FT_UShort, var )
#define FT_READ_LONG_LE( var ) FT_READ_MACRO( FT_Stream_ReadLongLE, FT_Long, var ) #define FT_READ_LONG_LE( var ) FT_READ_MACRO( FT_Stream_ReadULongLE, FT_Long, var )
#define FT_READ_ULONG_LE( var ) FT_READ_MACRO( FT_Stream_ReadLongLE, FT_ULong, var ) #define FT_READ_ULONG_LE( var ) FT_READ_MACRO( FT_Stream_ReadULongLE, FT_ULong, var )
#ifndef FT_CONFIG_OPTION_NO_DEFAULT_SYSTEM #ifndef FT_CONFIG_OPTION_NO_DEFAULT_SYSTEM
@ -431,25 +431,25 @@ FT_BEGIN_HEADER
FT_BASE( FT_Char ) FT_BASE( FT_Char )
FT_Stream_GetChar( FT_Stream stream ); FT_Stream_GetChar( FT_Stream stream );
/* read a 16-bit big-endian integer from an entered frame */ /* read a 16-bit big-endian unsigned integer from an entered frame */
FT_BASE( FT_Short ) FT_BASE( FT_UShort )
FT_Stream_GetShort( FT_Stream stream ); FT_Stream_GetUShort( FT_Stream stream );
/* read a 24-bit big-endian integer from an entered frame */ /* read a 24-bit big-endian unsigned integer from an entered frame */
FT_BASE( FT_Long ) FT_BASE( FT_ULong )
FT_Stream_GetOffset( FT_Stream stream ); FT_Stream_GetUOffset( FT_Stream stream );
/* read a 32-bit big-endian integer from an entered frame */ /* read a 32-bit big-endian unsigned integer from an entered frame */
FT_BASE( FT_Long ) FT_BASE( FT_ULong )
FT_Stream_GetLong( FT_Stream stream ); FT_Stream_GetULong( FT_Stream stream );
/* read a 16-bit little-endian integer from an entered frame */ /* read a 16-bit little-endian unsigned integer from an entered frame */
FT_BASE( FT_Short ) FT_BASE( FT_UShort )
FT_Stream_GetShortLE( FT_Stream stream ); FT_Stream_GetUShortLE( FT_Stream stream );
/* read a 32-bit little-endian integer from an entered frame */ /* read a 32-bit little-endian unsigned integer from an entered frame */
FT_BASE( FT_Long ) FT_BASE( FT_ULong )
FT_Stream_GetLongLE( FT_Stream stream ); FT_Stream_GetULongLE( FT_Stream stream );
/* read a byte from a stream */ /* read a byte from a stream */
@ -457,30 +457,30 @@ FT_BEGIN_HEADER
FT_Stream_ReadChar( FT_Stream stream, FT_Stream_ReadChar( FT_Stream stream,
FT_Error* error ); FT_Error* error );
/* read a 16-bit big-endian integer from a stream */ /* read a 16-bit big-endian unsigned integer from a stream */
FT_BASE( FT_Short ) FT_BASE( FT_UShort )
FT_Stream_ReadShort( FT_Stream stream, FT_Stream_ReadUShort( FT_Stream stream,
FT_Error* error );
/* read a 24-bit big-endian integer from a stream */
FT_BASE( FT_Long )
FT_Stream_ReadOffset( FT_Stream stream,
FT_Error* error ); FT_Error* error );
/* read a 32-bit big-endian integer from a stream */ /* read a 24-bit big-endian unsigned integer from a stream */
FT_BASE( FT_Long ) FT_BASE( FT_ULong )
FT_Stream_ReadLong( FT_Stream stream, FT_Stream_ReadUOffset( FT_Stream stream,
FT_Error* error );
/* read a 16-bit little-endian integer from a stream */
FT_BASE( FT_Short )
FT_Stream_ReadShortLE( FT_Stream stream,
FT_Error* error ); FT_Error* error );
/* read a 32-bit little-endian integer from a stream */ /* read a 32-bit big-endian integer from a stream */
FT_BASE( FT_Long ) FT_BASE( FT_ULong )
FT_Stream_ReadLongLE( FT_Stream stream, FT_Stream_ReadULong( FT_Stream stream,
FT_Error* error ); FT_Error* error );
/* read a 16-bit little-endian unsigned integer from a stream */
FT_BASE( FT_UShort )
FT_Stream_ReadUShortLE( FT_Stream stream,
FT_Error* error );
/* read a 32-bit little-endian unsigned integer from a stream */
FT_BASE( FT_ULong )
FT_Stream_ReadULongLE( FT_Stream stream,
FT_Error* error );
/* Read a structure from a stream. The structure must be described */ /* Read a structure from a stream. The structure must be described */
/* by an array of FT_Frame_Field records. */ /* by an array of FT_Frame_Field records. */

7
other/freetype/include/freetype/internal/fttrace.h
View file

@ -4,7 +4,7 @@
/* */ /* */
/* Tracing handling (specification only). */ /* Tracing handling (specification only). */
/* */ /* */
/* Copyright 2002, 2004, 2005, 2006, 2007 by */ /* Copyright 2002, 2004-2007, 2009, 2011 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */ /* */
/* This file is part of the FreeType project, and may only be used, */ /* This file is part of the FreeType project, and may only be used, */
@ -135,5 +135,10 @@ FT_TRACE_DEF( gxvtrak )
FT_TRACE_DEF( gxvprop ) FT_TRACE_DEF( gxvprop )
FT_TRACE_DEF( gxvlcar ) FT_TRACE_DEF( gxvlcar )
/* autofit components */
FT_TRACE_DEF( afcjk )
FT_TRACE_DEF( aflatin )
FT_TRACE_DEF( aflatin2 )
FT_TRACE_DEF( afwarp )
/* END */ /* END */

56
other/freetype/include/freetype/internal/pcftypes.h
View file

@ -1,56 +0,0 @@
/* pcftypes.h
FreeType font driver for pcf fonts
Copyright (C) 2000, 2001, 2002 by
Francesco Zappa Nardelli
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
#ifndef __PCFTYPES_H__
#define __PCFTYPES_H__
#include <ft2build.h>
#include FT_FREETYPE_H
FT_BEGIN_HEADER
typedef struct PCF_Public_FaceRec_
{
FT_FaceRec root;
FT_StreamRec gzip_stream;
FT_Stream gzip_source;
char* charset_encoding;
char* charset_registry;
} PCF_Public_FaceRec, *PCF_Public_Face;
FT_END_HEADER
#endif /* __PCFTYPES_H__ */
/* END */

19
other/freetype/include/freetype/internal/services/svpsinfo.h
View file

@ -4,7 +4,7 @@
/* */ /* */
/* The FreeType PostScript info service (specification). */ /* The FreeType PostScript info service (specification). */
/* */ /* */
/* Copyright 2003, 2004, 2009 by */ /* Copyright 2003, 2004, 2009, 2011 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */ /* */
/* This file is part of the FreeType project, and may only be used, */ /* This file is part of the FreeType project, and may only be used, */
@ -44,6 +44,13 @@ FT_BEGIN_HEADER
(*PS_GetFontPrivateFunc)( FT_Face face, (*PS_GetFontPrivateFunc)( FT_Face face,
PS_PrivateRec* afont_private ); PS_PrivateRec* afont_private );
typedef FT_Long
(*PS_GetFontValueFunc)( FT_Face face,
PS_Dict_Keys key,
FT_UInt idx,
void *value,
FT_Long value_len );
FT_DEFINE_SERVICE( PsInfo ) FT_DEFINE_SERVICE( PsInfo )
{ {
@ -51,22 +58,25 @@ FT_BEGIN_HEADER
PS_GetFontExtraFunc ps_get_font_extra; PS_GetFontExtraFunc ps_get_font_extra;
PS_HasGlyphNamesFunc ps_has_glyph_names; PS_HasGlyphNamesFunc ps_has_glyph_names;
PS_GetFontPrivateFunc ps_get_font_private; PS_GetFontPrivateFunc ps_get_font_private;
PS_GetFontValueFunc ps_get_font_value;
}; };
#ifndef FT_CONFIG_OPTION_PIC #ifndef FT_CONFIG_OPTION_PIC
#define FT_DEFINE_SERVICE_PSINFOREC(class_, get_font_info_, \ #define FT_DEFINE_SERVICE_PSINFOREC(class_, get_font_info_, \
ps_get_font_extra_, has_glyph_names_, get_font_private_) \ ps_get_font_extra_, has_glyph_names_, get_font_private_, \
get_font_value_) \
static const FT_Service_PsInfoRec class_ = \ static const FT_Service_PsInfoRec class_ = \
{ \ { \
get_font_info_, ps_get_font_extra_, has_glyph_names_, \ get_font_info_, ps_get_font_extra_, has_glyph_names_, \
get_font_private_ \ get_font_private_, get_font_value_ \
}; };
#else /* FT_CONFIG_OPTION_PIC */ #else /* FT_CONFIG_OPTION_PIC */
#define FT_DEFINE_SERVICE_PSINFOREC(class_, get_font_info_, \ #define FT_DEFINE_SERVICE_PSINFOREC(class_, get_font_info_, \
ps_get_font_extra_, has_glyph_names_, get_font_private_) \ ps_get_font_extra_, has_glyph_names_, get_font_private_, \
get_font_value_) \
void \ void \
FT_Init_Class_##class_( FT_Library library, \ FT_Init_Class_##class_( FT_Library library, \
FT_Service_PsInfoRec* clazz) \ FT_Service_PsInfoRec* clazz) \
@ -76,6 +86,7 @@ FT_BEGIN_HEADER
clazz->ps_get_font_extra = ps_get_font_extra_; \ clazz->ps_get_font_extra = ps_get_font_extra_; \
clazz->ps_has_glyph_names = has_glyph_names_; \ clazz->ps_has_glyph_names = has_glyph_names_; \
clazz->ps_get_font_private = get_font_private_; \ clazz->ps_get_font_private = get_font_private_; \
clazz->ps_get_font_value = get_font_value_; \
} }
#endif /* FT_CONFIG_OPTION_PIC */ #endif /* FT_CONFIG_OPTION_PIC */

13
other/freetype/include/freetype/internal/t1types.h
View file

@ -5,7 +5,7 @@
/* Basic Type1/Type2 type definitions and interface (specification */ /* Basic Type1/Type2 type definitions and interface (specification */
/* only). */ /* only). */
/* */ /* */
/* Copyright 1996-2001, 2002, 2003, 2004, 2006, 2008, 2009 by */ /* Copyright 1996-2004, 2006, 2008, 2009, 2011 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */ /* */
/* This file is part of the FreeType project, and may only be used, */ /* This file is part of the FreeType project, and may only be used, */
@ -78,17 +78,6 @@ FT_BEGIN_HEADER
} T1_EncodingRec, *T1_Encoding; } T1_EncodingRec, *T1_Encoding;
typedef enum T1_EncodingType_
{
T1_ENCODING_TYPE_NONE = 0,
T1_ENCODING_TYPE_ARRAY,
T1_ENCODING_TYPE_STANDARD,
T1_ENCODING_TYPE_ISOLATIN1,
T1_ENCODING_TYPE_EXPERT
} T1_EncodingType;
/* used to hold extra data of PS_FontInfoRec that /* used to hold extra data of PS_FontInfoRec that
* cannot be stored in the publicly defined structure. * cannot be stored in the publicly defined structure.
* *

162
other/freetype/include/freetype/t1tables.h
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@ -5,7 +5,7 @@
/* Basic Type 1/Type 2 tables definitions and interface (specification */ /* Basic Type 1/Type 2 tables definitions and interface (specification */
/* only). */ /* only). */
/* */ /* */
/* Copyright 1996-2001, 2002, 2003, 2004, 2006, 2008, 2009 by */ /* Copyright 1996-2004, 2006, 2008, 2009, 2011 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */ /* */
/* This file is part of the FreeType project, and may only be used, */ /* This file is part of the FreeType project, and may only be used, */
@ -493,8 +493,166 @@ FT_BEGIN_HEADER
FT_Get_PS_Font_Private( FT_Face face, FT_Get_PS_Font_Private( FT_Face face,
PS_Private afont_private ); PS_Private afont_private );
/* */
/*************************************************************************/
/* */
/* <Enum> */
/* T1_EncodingType */
/* */
/* <Description> */
/* An enumeration describing the `Encoding' entry in a Type 1 */
/* dictionary. */
/* */
typedef enum T1_EncodingType_
{
T1_ENCODING_TYPE_NONE = 0,
T1_ENCODING_TYPE_ARRAY,
T1_ENCODING_TYPE_STANDARD,
T1_ENCODING_TYPE_ISOLATIN1,
T1_ENCODING_TYPE_EXPERT
} T1_EncodingType;
/*************************************************************************/
/* */
/* <Enum> */
/* PS_Dict_Keys */
/* */
/* <Description> */
/* An enumeration used in calls to @FT_Get_PS_Font_Value to identify */
/* the Type~1 dictionary entry to retrieve. */
/* */
typedef enum PS_Dict_Keys_
{
/* conventionally in the font dictionary */
PS_DICT_FONT_TYPE, /* FT_Byte */
PS_DICT_FONT_MATRIX, /* FT_Fixed */
PS_DICT_FONT_BBOX, /* FT_Fixed */
PS_DICT_PAINT_TYPE, /* FT_Byte */
PS_DICT_FONT_NAME, /* FT_String* */
PS_DICT_UNIQUE_ID, /* FT_Int */
PS_DICT_NUM_CHAR_STRINGS, /* FT_Int */
PS_DICT_CHAR_STRING_KEY, /* FT_String* */
PS_DICT_CHAR_STRING, /* FT_String* */
PS_DICT_ENCODING_TYPE, /* T1_EncodingType */
PS_DICT_ENCODING_ENTRY, /* FT_String* */
/* conventionally in the font Private dictionary */
PS_DICT_NUM_SUBRS, /* FT_Int */
PS_DICT_SUBR, /* FT_String* */
PS_DICT_STD_HW, /* FT_UShort */
PS_DICT_STD_VW, /* FT_UShort */
PS_DICT_NUM_BLUE_VALUES, /* FT_Byte */
PS_DICT_BLUE_VALUE, /* FT_Short */
PS_DICT_BLUE_FUZZ, /* FT_Int */
PS_DICT_NUM_OTHER_BLUES, /* FT_Byte */
PS_DICT_OTHER_BLUE, /* FT_Short */
PS_DICT_NUM_FAMILY_BLUES, /* FT_Byte */
PS_DICT_FAMILY_BLUE, /* FT_Short */
PS_DICT_NUM_FAMILY_OTHER_BLUES, /* FT_Byte */
PS_DICT_FAMILY_OTHER_BLUE, /* FT_Short */
PS_DICT_BLUE_SCALE, /* FT_Fixed */
PS_DICT_BLUE_SHIFT, /* FT_Int */
PS_DICT_NUM_STEM_SNAP_H, /* FT_Byte */
PS_DICT_STEM_SNAP_H, /* FT_Short */
PS_DICT_NUM_STEM_SNAP_V, /* FT_Byte */
PS_DICT_STEM_SNAP_V, /* FT_Short */
PS_DICT_FORCE_BOLD, /* FT_Bool */
PS_DICT_RND_STEM_UP, /* FT_Bool */
PS_DICT_MIN_FEATURE, /* FT_Short */
PS_DICT_LEN_IV, /* FT_Int */
PS_DICT_PASSWORD, /* FT_Long */
PS_DICT_LANGUAGE_GROUP, /* FT_Long */
/* conventionally in the font FontInfo dictionary */
PS_DICT_VERSION, /* FT_String* */
PS_DICT_NOTICE, /* FT_String* */
PS_DICT_FULL_NAME, /* FT_String* */
PS_DICT_FAMILY_NAME, /* FT_String* */
PS_DICT_WEIGHT, /* FT_String */
PS_DICT_IS_FIXED_PITCH, /* FT_Bool */
PS_DICT_UNDERLINE_POSITION, /* FT_Short */
PS_DICT_UNDERLINE_THICKNESS, /* FT_UShort */
PS_DICT_FS_TYPE, /* FT_UShort */
PS_DICT_ITALIC_ANGLE, /* FT_Long */
PS_DICT_MAX = PS_DICT_ITALIC_ANGLE
} PS_Dict_Keys;
/************************************************************************
*
* @function:
* FT_Get_PS_Font_Value
*
* @description:
* Retrieve the value for the supplied key from a PostScript font.
*
* @input:
* face ::
* PostScript face handle.
*
* key ::
* An enumeration value representing the dictionary key to retrieve.
*
* idx ::
* For array values, this specifies the index to be returned.
*
* value ::
* A pointer to memory into which to write the value.
*
* valen_len ::
* The size, in bytes, of the memory supplied for the value.
*
* @output:
* value ::
* The value matching the above key, if it exists.
*
* @return:
* The amount of memory (in bytes) required to hold the requested
* value (if it exists, -1 otherwise).
*
* @note:
* The values returned are not pointers into the internal structures of
* the face, but are `fresh' copies, so that the memory containing them
* belongs to the calling application. This also enforces the
* `read-only' nature of these values, i.e., this function cannot be
* used to manipulate the face.
*
* `value' is a void pointer because the values returned can be of
* various types.
*
* If either `value' is NULL or `value_len' is too small, just the
* required memory size for the requested entry is returned.
*
* The `idx' parameter is used, not only to retrieve elements of, for
* example, the FontMatrix or FontBBox, but also to retrieve name keys
* from the CharStrings dictionary, and the charstrings themselves. It
* is ignored for atomic values.
*
* PS_DICT_BLUE_SCALE returns a value that is scaled up by 1000. To
* get the value as in the font stream, you need to divide by
* 65536000.0 (to remove the FT_Fixed scale, and the x1000 scale).
*
* IMPORTANT: Only key/value pairs read by the FreeType interpreter can
* be retrieved. So, for example, PostScript procedures such as NP,
* ND, and RD are not available. Arbitrary keys are, obviously, not be
* available either.
*
* If the font's format is not PostScript-based, this function returns
* the `FT_Err_Invalid_Argument' error code.
*
*/
FT_EXPORT( FT_Long )
FT_Get_PS_Font_Value( FT_Face face,
PS_Dict_Keys key,
FT_UInt idx,
void *value,
FT_Long value_len );
/* */
FT_END_HEADER FT_END_HEADER

12
other/freetype/include/freetype/tttables.h
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@ -5,7 +5,7 @@
/* Basic SFNT/TrueType tables definitions and interface */ /* Basic SFNT/TrueType tables definitions and interface */
/* (specification only). */ /* (specification only). */
/* */ /* */
/* Copyright 1996-2001, 2002, 2003, 2004, 2005, 2008, 2009, 2010 by */ /* Copyright 1996-2005, 2008-2011 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */ /* */
/* This file is part of the FreeType project, and may only be used, */ /* This file is part of the FreeType project, and may only be used, */
@ -687,12 +687,16 @@ FT_BEGIN_HEADER
* The index of an SFNT table. The function returns * The index of an SFNT table. The function returns
* FT_Err_Table_Missing for an invalid value. * FT_Err_Table_Missing for an invalid value.
* *
* @output: * @inout:
* tag :: * tag ::
* The name tag of the SFNT table. * The name tag of the SFNT table. If the value is NULL, `table_index'
* is ignored, and `length' returns the number of SFNT tables in the
* font.
* *
* @output:
* length :: * length ::
* The length of the SFNT table. * The length of the SFNT table (or the number of SFNT tables, depending
* on `tag').
* *
* @return: * @return:
* FreeType error code. 0~means success. * FreeType error code. 0~means success.

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