f144a8ea84
[icu] Add two-way script conversion functions
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Also optimizes the common-direction script lookup.
2011-04-20 02:54:42 -04:00
62879eebd9
[API] Use ISO 15924 tags for hb_script_t
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This simplifies the code, reduces static data, and makes the design
more extensible to future additions of new scripts.
2011-04-18 23:40:21 -04:00
00bec2c969
Move enum types to hb-common.h
2011-04-15 19:16:54 -04:00
3cbdf70e0a
Make hb_language_t typesafe
2011-04-15 12:33:14 -04:00
8e4bb3cacc
Fold hb-language.[ch] into hb-common.[ch]
2011-04-11 17:55:58 -04:00
7ff7401c92
Make hb_tag_from_string(NULL) return HB_TAG_NONE
2011-04-11 13:27:30 -04:00
07233581c9
Rename HB_TAG_STR() to HB_TAG_CHAR4()
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The problem with HB_TAG_STR() was that it expected a string of size 4
exactly, and unlike hb_tag_from_string() it doesn't pad the tag with
space characters. So, the new name is more appropriate.
2011-04-11 13:12:37 -04:00
acdba3f90b
Prefer C linkage
2010-07-23 15:39:27 -04:00
83f34677bc
Add hb_tag_from_string()
2010-05-21 13:43:49 +01:00
Behdad Esfahbod