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| author | marha <marha@users.sourceforge.net> | 2011-07-18 08:30:47 +0200 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2011-07-18 08:30:47 +0200 |
| commit | d8e3f99cdf46297afeb26fe15ad30f7c6de8ee7c (patch) | |
| tree | 199776414c3aa9aab0a35c1d16d38c7a072d6665 /freetype/devel | |
| parent | 7723537ddbe5dd4070f2bebbd4e0c93be3244b18 (diff) | |
| download | vcxsrv-d8e3f99cdf46297afeb26fe15ad30f7c6de8ee7c.tar.gz vcxsrv-d8e3f99cdf46297afeb26fe15ad30f7c6de8ee7c.tar.bz2 vcxsrv-d8e3f99cdf46297afeb26fe15ad30f7c6de8ee7c.zip | |
Switched to freetype 2.4.5
Diffstat (limited to 'freetype/devel')
| -rw-r--r-- | freetype/devel/ftoption.h | 67 |
1 files changed, 64 insertions, 3 deletions
diff --git a/freetype/devel/ftoption.h b/freetype/devel/ftoption.h index 32dd25aa7..a84f650af 100644 --- a/freetype/devel/ftoption.h +++ b/freetype/devel/ftoption.h @@ -4,8 +4,7 @@ /* */ /* User-selectable configuration macros (specification only). */ /* */ -/* Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, */ -/* 2010 by */ +/* Copyright 1996-2011 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -190,6 +189,22 @@ FT_BEGIN_HEADER /*************************************************************************/ /* */ + /* 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 + + + /*************************************************************************/ + /* */ /* DLL export compilation */ /* */ /* When compiling FreeType as a DLL, some systems/compilers need a */ @@ -365,6 +380,39 @@ FT_BEGIN_HEADER /*************************************************************************/ /* */ + /* 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 */ /* */ /* FreeType now comes with an integrated memory debugger that is */ @@ -575,7 +623,7 @@ FT_BEGIN_HEADER /* composite flags array which can be used to disambiguate, but old */ /* 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 */ /* */ #undef TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED @@ -676,6 +724,19 @@ FT_BEGIN_HEADER /* */ #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 + /* */ |