diff options
Diffstat (limited to 'src/autofit/aflatin.h')
| -rw-r--r-- | src/autofit/aflatin.h | 43 |
1 files changed, 20 insertions, 23 deletions
diff --git a/src/autofit/aflatin.h b/src/autofit/aflatin.h index d9170b3..c06cbd9 100644 --- a/src/autofit/aflatin.h +++ b/src/autofit/aflatin.h @@ -4,7 +4,7 @@ /* */ /* Auto-fitter hinting routines for latin script (specification). */ /* */ -/* Copyright 2003-2007, 2009, 2011-2012 by */ +/* Copyright 2003-2007, 2009, 2011-2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -24,10 +24,20 @@ FT_BEGIN_HEADER + /* the `latin' writing system */ - /* the latin-specific script class */ + AF_DECLARE_WRITING_SYSTEM_CLASS( af_latin_writing_system_class ) - AF_DECLARE_SCRIPT_CLASS( af_latin_script_class ) + + /* the latin-specific script classes */ + + AF_DECLARE_SCRIPT_CLASS( af_cyrl_script_class ) + AF_DECLARE_SCRIPT_CLASS( af_grek_script_class ) + AF_DECLARE_SCRIPT_CLASS( af_latn_script_class ) + AF_DECLARE_SCRIPT_CLASS( af_hebr_script_class ) +#if 0 + AF_DECLARE_SCRIPT_CLASS( af_armn_script_class ) +#endif /* constants are given with units_per_em == 2048 in mind */ @@ -51,27 +61,14 @@ FT_BEGIN_HEADER */ - /* Latin (global) metrics management */ - - enum - { - AF_LATIN_BLUE_CAPITAL_TOP, - AF_LATIN_BLUE_CAPITAL_BOTTOM, - AF_LATIN_BLUE_SMALL_F_TOP, - AF_LATIN_BLUE_SMALL_TOP, - AF_LATIN_BLUE_SMALL_BOTTOM, - AF_LATIN_BLUE_SMALL_MINOR, - - AF_LATIN_BLUE_MAX - }; - - -#define AF_LATIN_IS_TOP_BLUE( b ) ( (b) == AF_LATIN_BLUE_CAPITAL_TOP || \ - (b) == AF_LATIN_BLUE_SMALL_F_TOP || \ - (b) == AF_LATIN_BLUE_SMALL_TOP ) +#define AF_LATIN_IS_TOP_BLUE( b ) \ + ( (b)->properties & AF_BLUE_PROPERTY_LATIN_TOP ) +#define AF_LATIN_IS_X_HEIGHT_BLUE( b ) \ + ( (b)->properties & AF_BLUE_PROPERTY_LATIN_X_HEIGHT ) +#define AF_LATIN_IS_LONG_BLUE( b ) \ + ( (b)->properties & AF_BLUE_PROPERTY_LATIN_LONG ) #define AF_LATIN_MAX_WIDTHS 16 -#define AF_LATIN_MAX_BLUES AF_LATIN_BLUE_MAX enum @@ -106,7 +103,7 @@ FT_BEGIN_HEADER /* ignored for horizontal metrics */ FT_UInt blue_count; - AF_LatinBlueRec blues[AF_LATIN_BLUE_MAX]; + AF_LatinBlueRec blues[AF_BLUE_STRINGSET_MAX]; FT_Fixed org_scale; FT_Pos org_delta; |