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80 Commits

Author SHA1 Message Date
Ebrahim Byagowi 2dda6dd744 minor, tweak spacing 
turn 8 spaces to tab, add space before Null/Crap
 2020-04-20 16:18:29 +04:30
Ebrahim Byagowi 0558413f27 Minor, tweak spaces 2019-10-01 13:50:11 +03:30
Behdad Esfahbod 25e2562fdf [amalgam] Fix redundant-declaration warning/error 2019-07-17 09:35:56 -07:00
Dominik Röttsches 2e7021da7d Revert "Minor" - revert moving extern "C" definitions in-function 
This reverts commit 62e60322cb since it
breaks building HarfBuzz as part of Chromium.

Fixes https://github.com/harfbuzz/harfbuzz/issues/1821.
 2019-07-08 10:51:47 +03:00
Behdad Esfahbod 62e60322cb Minor 2019-07-02 16:08:53 -07:00
Behdad Esfahbod ceb4c212dc [amalgam] Fix UCD issue 
This actually makes it build now!

Part https://github.com/harfbuzz/harfbuzz/issues/1809

Keeping open to add tests, CI, etc.
 2019-07-02 16:08:53 -07:00
Behdad Esfahbod cd65305b05 [config] Don't disable emoji sequences in HB_TINY 
It makes sense to disable this code these if editing is not needed.
However, this is also necessary to correctly display emoji sequences
in right-to-left direction.  For that reason, don't auto-disable it.
 2019-06-26 14:57:48 -07:00
Behdad Esfahbod 7298716a3c [config] Compile out modified combining-class if HB_NO_OT_SHAPE 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-26 14:51:41 -07:00
Behdad Esfahbod 1cdd0fa60d [emoji] Port generator to packtab 2019-06-26 14:49:15 -07:00
Behdad Esfahbod 5130c90ac0 [config] Add HB_NO_EMOJI 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-26 14:29:39 -07:00
Behdad Esfahbod 65392b734e [ucdn] Replace UCDN with a new UCD implementation 
UCDN was ~120kb of data.  New implementatoin is 69kb in default builds,
and 49kb if built with HB_OPTIMIZE_SIZE or __OPTIMIZE_SIZE__.  The
latter automatically enabled if built with -Os or -Oz.

There's room to shave off another 10kb or 20kb.  That will follow later.

Fixes https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-05-23 20:34:19 -04:00
Behdad Esfahbod fca2786041 [config] Make HB_DISABLE_DEPRECATED actually compile 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-05-11 00:37:01 -07:00
Behdad Esfahbod b111b3de02 Don't use any default unicode funcs if HB_NO_UNICODE_FUNCS is defined 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-04-10 15:39:48 -04:00
Ebrahim Byagowi e412008599 Remove redundant void from C++ sources (#1486) 2018-12-17 13:01:01 -05:00
Behdad Esfahbod 5570c87f21 Port objects to use header.writable instead of immutable 
Saves 4 or 8 bytes per object on 64bit archs.
 2018-11-03 14:59:40 -04:00
Behdad Esfahbod 4ef671f25f [unicode] Fix a long-standing double-declaration warning 2018-10-29 22:46:19 -07:00
Behdad Esfahbod cf5fa57f00 [docs] Change section titles again 
I think I like the uniform "hb-*" more.
 2018-10-27 04:51:42 -07:00
Behdad Esfahbod 5dd86aa33b [docs] Rename section titles to object names 
More useful.
 2018-10-27 04:47:41 -07:00
Behdad Esfahbod 00cf4e5eb6 [docs] Fill in some sections 2018-10-27 04:47:41 -07:00
Behdad Esfahbod 69f5da0629 [name] More 
It assumes all names are encoded in UTF16-BE.  Other than that, and not
listing languages correctly, it's *supposed* to work.
 2018-10-26 21:22:26 -07:00
Behdad Esfahbod 314b1af74f [docs] Fix warning 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1260
 2018-10-20 16:49:16 -07:00
Behdad Esfahbod 1e8f195b96 [emoji] Add emoji Extended_Pictographic table and function 
Part of https://github.com/harfbuzz/harfbuzz/issues/1159

.
 2018-10-03 18:45:27 +02:00
Behdad Esfahbod 90a0f9fa0c Make TSan happy with make_immutable() 2018-09-26 15:03:07 -04:00
Behdad Esfahbod c77ae40852 Rename hb-*private.hh to hb-*.hh 
Sorry for the noise, downstream custom builders.  Please adjust.
 2018-08-25 22:36:36 -07:00
Behdad Esfahbod 3506672ce9 Port _nil objects to Null() machinery 
Finally, unified!
 2018-08-06 06:17:48 -07:00
Ebrahim Byagowi 24b8b9b227 Resolve clang's used-but-marked-unused warnings 2018-04-23 11:38:45 -07:00
Behdad Esfahbod dbdbfe3d7b Use nullptr instead of NULL 2017-10-15 12:11:08 +02:00
Behdad Esfahbod 53543f8b3e Ship UCDN and use it by default 
So we are not relying on version of Unicode data in glib...

Fixes https://github.com/behdad/harfbuzz/issues/386
Fixes https://github.com/behdad/harfbuzz/issues/388
 2017-01-05 20:12:32 -08:00
Behdad Esfahbod b8811429b6 Fix Since tags 
Fixes https://github.com/behdad/harfbuzz/issues/103
 2015-09-03 15:53:22 +04:30
Behdad Esfahbod 9ae156b768 Fix pragma usage 
https://bugs.freedesktop.org/show_bug.cgi?id=91228

Commit cdcdfe61b9 changed two `#pragma
message` to `#pragma error` in hb-unicode.cc, however MSVC uses #error,
just like the #else branch. `#pragma error` is an unknown pragma so
MSVC does not fail the build because of it, which I believe was the
intention of that commit.

If it's meant to be an #error, then the #ifdef for _MSC_VER can be
removed entirely.
 2015-07-05 22:43:17 +01:00
Sascha Brawer 01c3a88543 Fix "Since:" tags 
Based on data from http://upstream-tracker.org/versions/harfbuzz.html
Resolves #103
 2015-06-01 13:25:27 +02:00
Behdad Esfahbod cdcdfe61b9 Err, instead of warn, if mutex / atomic / unicode funcs are missing 
Hopefully this results in fewer badly built HarfBuzz integrations.
 2015-04-08 13:25:04 -07:00
Behdad Esfahbod b91904a40d [bindings] Replace deprecated allow-none with optional and nullable 2015-01-06 15:43:14 -08:00
Behdad Esfahbod 3f310dc0ca Disallow changing settings on immutable face 
Ouch!
 2014-07-22 16:26:27 -04:00
Behdad Esfahbod 09732cc669 Remove dead warning 2014-03-19 12:00:17 -07:00
Behdad Esfahbod af1aa362ca If HAVE_ICU_BUILTIN is defined, use hb-icu Unicode callbacks 
Useful for Android / Chrome / etc when ICU is built in the same
library as harfbuzz itself.
 2014-03-14 15:54:13 -07:00
Behdad Esfahbod 085d4291a9 [introspection] Disable constructors for now 
Since our types are not associated with their methods, marking
constructors makes them inaccessible from bindings.  Undo for now.
 2013-09-12 17:14:33 -04:00
Behdad Esfahbod 288f289997 [docs/introspection] More annotations 2013-09-06 17:30:54 -04:00
Behdad Esfahbod d9afa11133 Build hb-icu into libharfbuzz-icu.so 2013-05-28 15:27:40 -04:00
Behdad Esfahbod 3f33f0d1f2 Import UCDN into source tree 
https://github.com/grigorig/ucdn
 2012-10-02 16:23:29 -04:00
Behdad Esfahbod d5045a5f40 [ICU] Use new normalizer2 compose/decompose API 
It's considerably faster than the fallback implementation we had
previously!
 2012-08-11 21:27:15 -04:00
Behdad Esfahbod 56c9e7c004 Fill out combining class resetting for fallback shaping Thai/Lao/Tibetan 2012-08-09 21:14:23 -04:00
Behdad Esfahbod 21756934a1 [OT] Implement fallback positioning 
Implemented for Arabic, Hebrew, and generic marks.
Activated if no GPOS table present.
 2012-08-08 01:20:45 -04:00
Behdad Esfahbod 6adf417bc1 Use a lookup table for modified_combining_class 2012-08-01 18:07:42 -04:00
Behdad Esfahbod 208f70f055 Inline Unicode callbacks internally 2012-08-01 17:13:10 -04:00
Behdad Esfahbod 7470315a3e Move unicode accessors around 2012-08-01 17:01:59 -04:00
Behdad Esfahbod 21fdcee001 Add hb_unicode_combining_class_t 2012-08-01 16:28:50 -04:00
Behdad Esfahbod 378d279bbf Implement Unicode compatibility decompositions 
Based on patch from Philip Withnall.
https://bugs.freedesktop.org/show_bug.cgi?id=41095
 2012-07-31 21:36:16 -04:00
Behdad Esfahbod 7afb14407e [Indic] Recategorize Telugu length marks 
Fixes 8 more Telugu tests.  Failures at 15 (0.00154548%).
 2012-07-30 13:54:46 -04:00
Behdad Esfahbod 42848453bf [Thai] Reorder U+0E3A THAI VOWEL SIGN PHINTHU 
Uniscribe reorders U+0E3A to be after U+0E38 and U+0E39.  We do that by
modifying the ccc for U+0E3A.

Fixes the two remaining Thai failures (see previous commit).
 2012-07-23 13:52:07 -04:00