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3999 Commits

Author SHA1 Message Date
Behdad Esfahbod 5aad819433 Simplify tracing code when tracing is disabled 
Fixes https://github.com/behdad/harfbuzz/pull/605
 2017-11-03 17:18:17 -04:00
Behdad Esfahbod 40ec3bbb55 Consolidate debug stuff into hb-debug.hh 
Part of fixing https://github.com/behdad/harfbuzz/pull/605
 2017-11-03 17:18:17 -04:00
Behdad Esfahbod 384862d7ee Remove NO_COPY() 2017-11-03 17:18:17 -04:00
Unknown 97145df249 Trivial typos 
Found using `codespell -i 3 -w -I '../harf-whitelist.txt'`
whereas the whitelist contents were:
```
beng
iff
pres
ot
te
teh
```
 2017-11-03 15:31:21 +02:00
Behdad Esfahbod 4b3278ef8d [ot] Hook up horizontal kerning to kern table 
Seems to work.  Yay!

Still to do: run kerning if GPOS doesn't have 'kern' feature.
 2017-11-01 19:41:29 -06:00
Behdad Esfahbod 77acc1106e [kern] More... 
Almost there.
 2017-11-01 19:40:51 -06:00
Behdad Esfahbod 49c0f35580 [kern] See if this helps with making VS bot happy 2017-11-01 18:16:07 -06:00
Behdad Esfahbod 2c439210c9 [uniscribe] Fix a couple of VS warnings 2017-11-01 18:13:35 -06:00
Behdad Esfahbod 4c43a23bf4 [kern] Implement Format0 2017-11-01 18:12:26 -06:00
Behdad Esfahbod ac3d937c6c [kern] Implement some more 2017-11-01 17:54:56 -06:00
Behdad Esfahbod 2a16f647ae [kern] Start implementing kern table 
Pushing this out early to catch bot errors since I'm using template tricks
we were not using in HarfBuzz before.
 2017-11-01 17:32:34 -06:00
ebraminio 102f5ead49
Enable PSVita (arm-none-eabi) compile again and add it to CI (#594) 2017-11-01 02:10:18 -07:00
Behdad Esfahbod 92bb508642 [indic] Use mutable for virama_glyph 2017-10-31 22:58:03 -06:00
Behdad Esfahbod 6c04dcb28d Use bsearch() for large SFNT table directories 2017-10-31 20:11:00 -06:00
Behdad Esfahbod b0e33da02d Add BinSearchArrayOf<> 2017-10-31 20:05:37 -06:00
Behdad Esfahbod aca378f51e Sanitize (Headless)ArrayOf()::len to ensure it doesn't use offsets 2017-10-31 18:11:10 -06:00
Behdad Esfahbod 5f04711314 Fix HeadlessArrayOf::sanitize_shallow() 2017-10-31 18:10:40 -06:00
Behdad Esfahbod 7ce9f397d1 Rename hb-sort-r.hh -> hb-dsalgs.hh 2017-10-31 16:54:31 -06:00
Behdad Esfahbod 8eaff980fc Remove HB_TAG_CHAR4 2017-10-31 16:54:31 -06:00
David Corbett d016c5bdb9 Categorize Grantha candrabindu for use in Tamil 2017-10-31 16:54:23 -06:00
Behdad Esfahbod 0feff4ba7b Simplify hb-sort-r.hh 
See https://github.com/behdad/harfbuzz/pull/592
 2017-10-31 14:02:54 -06:00
Behdad Esfahbod c290ba5b7d Define _GNU_SOURCE 
Might help with https://github.com/behdad/harfbuzz/pull/592
Ie. bringing in qsort_r() prototype always.
 2017-10-31 13:18:21 -06:00
Behdad Esfahbod 98acdde3c6 [coretext/uniscribe] Fix build 
https://travis-ci.org/behdad/harfbuzz/jobs/295039536#L3468
https://ci.appveyor.com/project/behdad/harfbuzz/build/1.0.697/job/dr1ujlntxafeqbej#L142
 2017-10-31 11:17:43 -06:00
Behdad Esfahbod ec86cc5e55 Fix Windows build 
(And prevent it from happening in the future.)
 2017-10-30 14:11:59 -06:00
Behdad Esfahbod e35a763c07 [post] Implement glyph_from_name() 
This concludes https://github.com/behdad/harfbuzz/pull/568
 2017-10-30 13:15:05 -06:00
Behdad Esfahbod 6c738f353e Make string-array return hb_string_t 2017-10-30 12:21:44 -06:00
Behdad Esfahbod e1a37f3db4 Add hb_string_t 2017-10-30 11:42:28 -06:00
Behdad Esfahbod 21ac567858 Fix tests 2017-10-30 09:48:09 -06:00
Behdad Esfahbod 0f8b5aa1bc [post] Minor; towards implementing get_glyph_from_name() 2017-10-30 09:46:36 -06:00
Behdad Esfahbod 977679f229 Add hb_bsearch_r() 2017-10-29 17:33:32 -06:00
Behdad Esfahbod 0712e915b4 Remove hb_compare_func_t 2017-10-29 17:01:47 -06:00
Behdad Esfahbod 538da7496d Add hb-sort-r, a portable qsort_r() replacement 2017-10-29 16:38:58 -06:00
Behdad Esfahbod 923a8f520a Fix up 5de83fab94 2017-10-29 15:00:54 -06:00
Behdad Esfahbod b98c7c3f1f [post] Minor 2017-10-29 14:52:52 -06:00
Behdad Esfahbod 5de83fab94 [ot] Speed up get_glyph_name() 
get_glyph_from_name() coming soon.
 2017-10-28 19:54:04 -06:00
Behdad Esfahbod feadee079e [post] Refactor a bit, use our data types 2017-10-28 16:58:56 -06:00
Behdad Esfahbod 5014c60afa More nullptr fix 
Fixes https://github.com/behdad/harfbuzz/issues/585
 2017-10-28 12:00:49 -06:00
Behdad Esfahbod 5daf3bd449 [glib/ucdn/icu/ft/ot] Make returned funcs inert 
Such that client cannot accidentally destroy them, even though that
will be a bug in their code...
 2017-10-27 16:37:11 -06:00
Behdad Esfahbod bfa7f37a73 Fix previous commit 
Oops.
 2017-10-27 16:03:51 -06:00
Behdad Esfahbod 8864864b62 [glib/icu/ucdn] Make the funcs object allocated on demand 2017-10-27 15:26:45 -06:00
Behdad Esfahbod af3f72f9eb Correctly mark NullPool const 
Saves some more code size as well!
 2017-10-27 15:14:44 -06:00
Behdad Esfahbod 51f4d4d5cd Reduce prealloced number of user-data items from 2 to 1 
Even 1 is too many but putting 0 breaks compile.  Saves 3k in .so
 2017-10-27 15:09:22 -06:00
Behdad Esfahbod 3205de7906 Make the NullPool HB_INTERNAL shared 
Saves 2k of .bss section.
 2017-10-27 15:01:40 -06:00
Behdad Esfahbod 7036f1d22c [ot] Remove shaper name 
In ten years we never used them...
 2017-10-27 14:42:59 -06:00
Behdad Esfahbod 4a27c17ea0 Fix IntType.cmp() to avoid narrowing down integer types 
Fixes https://github.com/behdad/harfbuzz/issues/571
 2017-10-27 14:29:12 -06:00
Behdad Esfahbod 62e312ead8 Use NULL instead of polyfill, if nullptr is not available 
Part of fixing https://github.com/behdad/harfbuzz/issues/585
 2017-10-27 09:29:20 -06:00
Behdad Esfahbod 17f40b7cad Include hb-private.hh more consistently 
Part of fixing https://github.com/behdad/harfbuzz/issues/585
 2017-10-27 09:22:42 -06:00
Behdad Esfahbod 42d518513c Towards compiling with pre-C++11 compilers and nullptr fallback 
https://github.com/behdad/harfbuzz/issues/585
 2017-10-27 00:25:11 -06:00
Behdad Esfahbod 0e9256984e [post] Make format1 names array avoid relocations 2017-10-26 20:34:04 -06:00
Behdad Esfahbod 2a74968044 Add hb-string-array.hh 
Used to build static string arrays that use no relocation.
 2017-10-26 20:32:16 -06:00
Behdad Esfahbod 6f08b12bc3 Minor 2017-10-26 18:23:03 -06:00
Jonathan Kew dfd234a97d [set] Fix page_map[] indexing in backward loop. 
Fixes https://github.com/behdad/harfbuzz/issues/579.
 2017-10-26 12:33:05 -05:00
Jonathan Kew d511cfb557 [set] Bugfix for hb_set_next 2017-10-26 12:30:52 -05:00
Behdad Esfahbod 92bac64bd2 [post] Oops! 
https://ci.appveyor.com/project/behdad/harfbuzz/build/1.0.668/job/ikfj8peowgrp059t
 2017-10-25 18:22:47 -06:00
Behdad Esfahbod 543bd58d7a [post] Touch up and fixes 
The get_glyph_from_name() is incorrect; needs fixing.
 2017-10-25 18:01:03 -06:00
Khaled Hosny d9e166f74c [ot-font] Implement hb_ot_get_glyph_from_name 2017-10-25 19:29:51 -04:00
Khaled Hosny 9d4d2fb9af [ot-font] Implement hb_ot_get_glyph_name 
Turns out we already have support for “post” table, it just needed to be
activated and put in use.
 2017-10-25 19:29:51 -04:00
Behdad Esfahbod 33ca3b67bf Check for headers in builddir first, in check-*.sh 
Fixes https://bugs.freedesktop.org/show_bug.cgi?id=103346
 2017-10-25 12:09:11 -04:00
Behdad Esfahbod 9ac2e5c6c0 check-externs.sh: Make output more verbose 
Trying to figure out why this is failing on some Debian bots:
https://bugs.freedesktop.org/show_bug.cgi?id=103346

Maybe I should check for GNU grep specifically now that I'm using -n as well.
 2017-10-24 10:06:25 -04:00
Behdad Esfahbod 30a591e3ce [set] Rewrite another way :P 2017-10-23 14:29:20 -04:00
Behdad Esfahbod 8170801d78 [set] Fix crash 
Ouch!  That's what happens when one plays with increment/decrement operators!

Fixes https://github.com/behdad/harfbuzz/issues/578
 2017-10-23 14:29:14 -04:00
Behdad Esfahbod 2ee710e02f Minor 2017-10-23 08:37:48 -04:00
Behdad Esfahbod dd33e4e96b [set] Don't use major() 
Fixes https://github.com/behdad/harfbuzz/issues/577
 2017-10-23 08:36:40 -04:00
Behdad Esfahbod d0f0ff85b9 [set] Don't use PAGE_SIZE 
Fixes https://github.com/behdad/harfbuzz/issues/576
 2017-10-23 08:34:30 -04:00
Behdad Esfahbod ce97945440 [icu] Fix error check 2017-10-22 18:23:38 -04:00
Behdad Esfahbod 8b9d9b71b0 Fix set initialization issues 2017-10-22 17:48:06 -04:00
Behdad Esfahbod ced86da7dd Another try at fixing mingw32 build bot fail 2017-10-22 17:06:10 -04:00
ebraminio d45a2138d9 Merge pull request #572 from fanc999/master.msvc 
builds: Support HarfBuzz-GObject and introspection in CMake builds
 2017-10-21 10:19:55 +03:30
Behdad Esfahbod d8adaa97fb Another try at fixing build bots 
hb-ot-shape.cc:287:18: error: comparison of constant 32 with expression of type 'hb_unicode_general_category_t' is always true [-Werror,-Wtautological-constant-out-of-range-compare]
 2017-10-20 13:57:43 -04:00
Behdad Esfahbod 6058f98825 Remove FLAG_SAFE() 
No flag is safe, over time... See previous commit.
 2017-10-19 11:39:52 -07:00
Behdad Esfahbod 7c561dacc3 [myanmar] Fix unsafe usage of FLAG_SAFE() 
The commit f559c63307 caused
"undefined-shift" errors in Myanmar shaper as we changed the
numeric value of type D from 19 to 32 there, making the
"FLAG_SAFE (info.myanmar_category())" wrong.

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3546
 2017-10-19 11:35:51 -07:00
Chun-wei Fan 162575f2c6 CMake builds: Fix builds 
Include the fallback sources in the build, and update
src/Makefile.sources so that it can be read by the CMake build files.

Fix a typo in the DirectWrite configure option so that we can properly
enable DirectWrite builds.

Also, when building the utility program, install them as well.
 2017-10-18 22:48:18 +08:00
Behdad Esfahbod d6f612fac8 [bsearch] Micro-optimization 2017-10-17 16:32:12 -07:00
Fredrik Roubert 41b1984be9 Switch from ICU deprecated unorm_normalize to unorm2_normalize. (#569) 
The new unorm2_normalize has been public API since ICU 4.4, while
the old unorm_normalize has been deprecated since ICU 56.

Now, beginning with ICU 60, unorm_normalize will also be annotated
U_DEPRECATED and trigger the compiler -Wdeprecated-declarations warning.
 2017-10-17 15:06:31 -07:00
Behdad Esfahbod ba8b569607 Try fixing build on VC 
c:\projects\harfbuzz\src\hb-set-private.hh(151): error C2327: 'hb_set_t::page_t::v': is not a type name, static, or enumerator [C:\projects\harfbuzz\build\harfbuzz.vcxproj]
 2017-10-17 11:16:36 -07:00
Behdad Esfahbod 80cc0a7e3e [coretext] Fix build 
error: static_assert expression is not an integral constant expression
 2017-10-17 11:14:48 -07:00
Behdad Esfahbod a11249ee93 [set] Fix merge logic 2017-10-16 01:33:32 -04:00
Behdad Esfahbod ab8f327eb4 Ouch. 2017-10-15 18:21:35 -04:00
Behdad Esfahbod bb9917913f [set] Disable vectorization 
Fixes clang "non-const reference cannot bind to vector element" error.
 2017-10-15 18:20:25 -04:00
Behdad Esfahbod 221ce6c18f Fix bots 2017-10-15 17:58:58 -04:00
Behdad Esfahbod 0cf7d957b7 [set] Remove TODO items not worth pursuing 2017-10-15 17:01:31 -04:00
Behdad Esfahbod 10d43658e7 [set] Speed up intersects() 2017-10-15 16:56:05 -04:00
Behdad Esfahbod 56ef4e0c52 Simplify hb_prealloced_array_t initialization 2017-10-15 16:38:29 -04:00
Behdad Esfahbod 7737e87ac4 Properly detect vector_size attribute and use fallback otherwise 2017-10-15 16:21:03 -04:00
Behdad Esfahbod f8a0ec50e2 [set] Add fallback implementation of int-vector type 2017-10-15 16:10:35 -04:00
Behdad Esfahbod deed4a48d1 Faster hb_set_t 
Fixes https://github.com/behdad/harfbuzz/pull/23
 2017-10-15 16:45:33 -03:00
Behdad Esfahbod 1d3971200b Deprecate hb_set_invert() 2017-10-15 16:28:34 -03:00
Behdad Esfahbod 5e74044b6b Add bfind() to prealloaced_array_t 2017-10-15 16:28:34 -03:00
Behdad Esfahbod db5f7ef189 Inline another bsearch() 2017-10-15 16:28:34 -03:00
Behdad Esfahbod 6fb4ac73f9 Add popcount for 64bit ints 2017-10-15 16:00:09 +02:00
Behdad Esfahbod 473b17af4d Remove unused hb_cache_t 2017-10-15 14:11:09 +02:00
Behdad Esfahbod a433e60a43 Remove unused hb_frozen_set_t 2017-10-15 14:09:46 +02:00
Behdad Esfahbod 826a1daf2f Move set-digests into their own header file 2017-10-15 14:09:05 +02:00
Behdad Esfahbod 3c13e153fe Try fixing AppVeyor bots 2017-10-15 14:02:58 +02:00
Behdad Esfahbod 7e3015a315 Fix warnings 2017-10-15 12:13:19 +02:00
Behdad Esfahbod dbdbfe3d7b Use nullptr instead of NULL 2017-10-15 12:11:08 +02:00
Behdad Esfahbod fbb937b680 Don't use NULL in public headers 2017-10-15 12:04:16 +02:00
Behdad Esfahbod c3448e8d21 Use static_assert instead of custom ASSERT_STATIC 2017-10-15 12:02:00 +02:00
Behdad Esfahbod 76dcbf8b23 Add polyfill for static_assert and nullptr 
Also fix hb_assert_constant_t.
 2017-10-15 11:24:35 +02:00
Behdad Esfahbod 81e2b9b8a9 Never skip over CGJ 
We might want to tweak this some more.  For now, never skipping over
it is better behavior than always skipping.

Part of https://github.com/behdad/harfbuzz/issues/554
 2017-10-15 10:49:06 +02:00