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This commit is contained in:
Behdad Esfahbod 2012-07-24 17:09:01 -04:00
parent 8979a7f6f2
commit 478fd0529b
1 changed files with 14 additions and 13 deletions
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27
src/hb-unicode-private.hh
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@ -111,9 +111,10 @@ _hb_unicode_modified_combining_class (hb_unicode_funcs_t *ufuncs,
static inline hb_bool_t
_hb_unicode_is_variation_selector (hb_codepoint_t unicode)
{
return unlikely ((unicode >= 0x180B && unicode <= 0x180D) || /* MONGOLIAN FREE VARIATION SELECTOR ONE..THREE */
(unicode >= 0xFE00 && unicode <= 0xFE0F) || /* VARIATION SELECTOR-1..16 */
(unicode >= 0xE0100 && unicode <= 0xE01EF)); /* VARIATION SELECTOR-17..256 */
return unlikely (hb_in_ranges<hb_codepoint_t> (unicode,
0x180B, 0x180D, /* MONGOLIAN FREE VARIATION SELECTOR ONE..THREE */
0xFE00, 0xFE0F, /* VARIATION SELECTOR-1..16 */
0xE0100, 0xE01EF)); /* VARIATION SELECTOR-17..256 */
}
/* Zero-Width invisible characters:
@ -147,16 +148,16 @@ _hb_unicode_is_variation_selector (hb_codepoint_t unicode)
static inline hb_bool_t
_hb_unicode_is_zero_width (hb_codepoint_t ch)
{
return ((ch & ~0x007F) == 0x2000 && (
(ch >= 0x200B && ch <= 0x200F) ||
(ch >= 0x202A && ch <= 0x202E) ||
(ch >= 0x2060 && ch <= 0x2063) ||
(ch == 0x2028)
)) || unlikely (ch == 0x0009
|| ch == 0x00AD
|| ch == 0x034F
|| ch == 0x180E
|| ch == 0xFEFF);
return ((ch & ~0x007F) == 0x2000 && (hb_in_ranges<hb_codepoint_t> (ch,
0x200B, 0x200F,
0x202A, 0x202E,
0x2060, 0x2063) ||
(ch == 0x2028))) ||
unlikely (ch == 0x0009 ||
ch == 0x00AD ||
ch == 0x034F ||
ch == 0x180E ||
ch == 0xFEFF);
}
#endif /* HB_UNICODE_PRIVATE_HH */