diff options
Diffstat (limited to 'freetype/src/autofit/afblue.h')
-rw-r--r-- | freetype/src/autofit/afblue.h | 88 |
1 files changed, 46 insertions, 42 deletions
diff --git a/freetype/src/autofit/afblue.h b/freetype/src/autofit/afblue.h index 6f336abc0..a86184191 100644 --- a/freetype/src/autofit/afblue.h +++ b/freetype/src/autofit/afblue.h @@ -7,7 +7,7 @@ /* */ /* Auto-fitter data for blue strings (specification). */ /* */ -/* Copyright 2013 by */ +/* Copyright 2013, 2014 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -67,42 +67,44 @@ FT_BEGIN_HEADER /* At the bottommost level, we define strings for finding blue zones. */ -#define AF_BLUE_STRING_MAX_LEN 25 +#define AF_BLUE_STRING_MAX_LEN 51 /* The AF_Blue_String enumeration values are offsets into the */ /* `af_blue_strings' array. */ typedef enum AF_Blue_String_ { - AF_BLUE_STRING_LATIN_CAPITAL_TOP = 0, - AF_BLUE_STRING_LATIN_CAPITAL_BOTTOM = 9, - AF_BLUE_STRING_LATIN_SMALL_F_TOP = 18, - AF_BLUE_STRING_LATIN_SMALL = 26, - AF_BLUE_STRING_LATIN_SMALL_DESCENDER = 34, - AF_BLUE_STRING_GREEK_CAPITAL_TOP = 40, - AF_BLUE_STRING_GREEK_CAPITAL_BOTTOM = 55, - AF_BLUE_STRING_GREEK_SMALL_BETA_TOP = 68, - AF_BLUE_STRING_GREEK_SMALL = 81, - AF_BLUE_STRING_GREEK_SMALL_DESCENDER = 98, - AF_BLUE_STRING_CYRILLIC_CAPITAL_TOP = 115, - AF_BLUE_STRING_CYRILLIC_CAPITAL_BOTTOM = 132, - AF_BLUE_STRING_CYRILLIC_SMALL = 149, - AF_BLUE_STRING_CYRILLIC_SMALL_DESCENDER = 166, - AF_BLUE_STRING_HEBREW_TOP = 173, - AF_BLUE_STRING_HEBREW_BOTTOM = 190, - AF_BLUE_STRING_HEBREW_DESCENDER = 203, - af_blue_1_1 = 213, + AF_BLUE_STRING_CYRILLIC_CAPITAL_TOP = 0, + AF_BLUE_STRING_CYRILLIC_CAPITAL_BOTTOM = 17, + AF_BLUE_STRING_CYRILLIC_SMALL = 34, + AF_BLUE_STRING_CYRILLIC_SMALL_DESCENDER = 51, + AF_BLUE_STRING_DEVANAGARI_BASE = 58, + AF_BLUE_STRING_DEVANAGARI_TOP = 83, + AF_BLUE_STRING_DEVANAGARI_HEAD = 108, + AF_BLUE_STRING_DEVANAGARI_BOTTOM = 133, + AF_BLUE_STRING_GREEK_CAPITAL_TOP = 140, + AF_BLUE_STRING_GREEK_CAPITAL_BOTTOM = 155, + AF_BLUE_STRING_GREEK_SMALL_BETA_TOP = 168, + AF_BLUE_STRING_GREEK_SMALL = 181, + AF_BLUE_STRING_GREEK_SMALL_DESCENDER = 198, + AF_BLUE_STRING_HEBREW_TOP = 215, + AF_BLUE_STRING_HEBREW_BOTTOM = 232, + AF_BLUE_STRING_HEBREW_DESCENDER = 245, + AF_BLUE_STRING_LATIN_CAPITAL_TOP = 256, + AF_BLUE_STRING_LATIN_CAPITAL_BOTTOM = 265, + AF_BLUE_STRING_LATIN_SMALL_F_TOP = 274, + AF_BLUE_STRING_LATIN_SMALL = 282, + AF_BLUE_STRING_LATIN_SMALL_DESCENDER = 290, + AF_BLUE_STRING_TELUGU_TOP = 296, + AF_BLUE_STRING_TELUGU_BOTTOM = 318, + af_blue_1_1 = 339, #ifdef AF_CONFIG_OPTION_CJK - AF_BLUE_STRING_CJK_TOP_FILL = af_blue_1_1 + 1, - AF_BLUE_STRING_CJK_TOP_UNFILL = af_blue_1_1 + 77, - AF_BLUE_STRING_CJK_BOTTOM_FILL = af_blue_1_1 + 153, - AF_BLUE_STRING_CJK_BOTTOM_UNFILL = af_blue_1_1 + 229, + AF_BLUE_STRING_CJK_TOP = af_blue_1_1 + 1, + AF_BLUE_STRING_CJK_BOTTOM = af_blue_1_1 + 153, af_blue_1_1_1 = af_blue_1_1 + 304, #ifdef AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT - AF_BLUE_STRING_CJK_LEFT_FILL = af_blue_1_1_1 + 1, - AF_BLUE_STRING_CJK_LEFT_UNFILL = af_blue_1_1_1 + 77, - AF_BLUE_STRING_CJK_RIGHT_FILL = af_blue_1_1_1 + 153, - AF_BLUE_STRING_CJK_RIGHT_UNFILL = af_blue_1_1_1 + 229, + AF_BLUE_STRING_CJK_LEFT = af_blue_1_1_1 + 1, + AF_BLUE_STRING_CJK_RIGHT = af_blue_1_1_1 + 153, af_blue_1_1_2 = af_blue_1_1_1 + 304, #else af_blue_1_1_2 = af_blue_1_1_1 + 0, @@ -136,33 +138,35 @@ FT_BEGIN_HEADER /* Properties are specific to a writing system. We assume that a given */ /* blue string can't be used in more than a single writing system, which */ /* is a safe bet. */ -#define AF_BLUE_PROPERTY_LATIN_TOP ( 1 << 0 ) -#define AF_BLUE_PROPERTY_LATIN_X_HEIGHT ( 1 << 1 ) -#define AF_BLUE_PROPERTY_LATIN_LONG ( 1 << 2 ) +#define AF_BLUE_PROPERTY_LATIN_TOP ( 1 << 0 ) /* must have value 1 */ +#define AF_BLUE_PROPERTY_LATIN_NEUTRAL ( 1 << 1 ) +#define AF_BLUE_PROPERTY_LATIN_X_HEIGHT ( 1 << 2 ) +#define AF_BLUE_PROPERTY_LATIN_LONG ( 1 << 3 ) -#define AF_BLUE_PROPERTY_CJK_HORIZ ( 1 << 0 ) -#define AF_BLUE_PROPERTY_CJK_TOP ( 1 << 1 ) -#define AF_BLUE_PROPERTY_CJK_FILL ( 1 << 2 ) +#define AF_BLUE_PROPERTY_CJK_TOP ( 1 << 0 ) /* must have value 1 */ +#define AF_BLUE_PROPERTY_CJK_HORIZ ( 1 << 1 ) /* must have value 2 */ #define AF_BLUE_PROPERTY_CJK_RIGHT AF_BLUE_PROPERTY_CJK_TOP -#define AF_BLUE_STRINGSET_MAX_LEN 9 +#define AF_BLUE_STRINGSET_MAX_LEN 7 /* The AF_Blue_Stringset enumeration values are offsets into the */ /* `af_blue_stringsets' array. */ typedef enum AF_Blue_Stringset_ { - AF_BLUE_STRINGSET_LATN = 0, - AF_BLUE_STRINGSET_GREK = 7, - AF_BLUE_STRINGSET_CYRL = 14, - AF_BLUE_STRINGSET_HEBR = 20, - af_blue_2_1 = 24, + AF_BLUE_STRINGSET_CYRL = 0, + AF_BLUE_STRINGSET_DEVA = 6, + AF_BLUE_STRINGSET_GREK = 12, + AF_BLUE_STRINGSET_HEBR = 19, + AF_BLUE_STRINGSET_LATN = 23, + AF_BLUE_STRINGSET_TELU = 30, + af_blue_2_1 = 33, #ifdef AF_CONFIG_OPTION_CJK AF_BLUE_STRINGSET_HANI = af_blue_2_1 + 0, - af_blue_2_1_1 = af_blue_2_1 + 4, + af_blue_2_1_1 = af_blue_2_1 + 2, #ifdef AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT - af_blue_2_1_2 = af_blue_2_1_1 + 4, + af_blue_2_1_2 = af_blue_2_1_1 + 2, #else af_blue_2_1_2 = af_blue_2_1_1 + 0, #endif /* AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT */ |