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11217 Commits

Author SHA1 Message Date
David Corbett f83496a910 [use] Remove workaround for reserved code points 
See <https://github.com/microsoft/font-tools/issues/12>.
 2020-11-20 15:37:37 -07:00
David Corbett 17da41bd06 Update language system tag registry to OT 1.8.4 2020-11-18 11:13:35 -08:00
Khaled Hosny 385d9c08d8
Merge pull request #2700 from xclaesse/cairo-ft 
meson: Fix cairo_ft_dep when fontconfig is a subproject
 2020-11-17 19:43:22 +02:00
Xavier Claessens 9722b4b269 Meson: Update all wrap files to latest version 2020-11-17 11:56:52 -05:00
Xavier Claessens a082fe400d ci: Install meson 0.56.0 in crossbuild-win32 
It is required for using cairo as subproject.
 2020-11-17 11:52:35 -05:00
Xavier Claessens e2ba0e009e meson: Fix check for cairo and cairo-ft dependencies 
When cairo comes from a subproject fallback it should still take
cairo-ft dependency, otherwise it miss freetype2 cflags.

Also update wrap file to use upstream repository now that meson support
has been merged.

This requires Meson >= 0.54.0 because cairo itself requires that version
and we use the new `fallback: 'cairo'` syntax without specifying a
variable name because cairo does not provide a variable name for
cairo-ft.
 2020-11-17 11:52:35 -05:00
Khaled Hosny c4ade4fdd6
Merge pull request #2686 from simoncozens/more-tracing 
More tracing
 2020-11-17 14:32:04 +02:00
Simon Cozens fd8f4ffcc6 Trace reorder, not normalize 2020-11-17 09:05:40 +00:00
Simon Cozens 2e0193d741 Add more cast spaces 2020-11-17 09:05:40 +00:00
Simon Cozens 4bb6d54e3b Missing cast 2020-11-17 09:05:40 +00:00
Simon Cozens 8e1bedc50b Keep phase names 2020-11-17 09:05:40 +00:00
Simon Cozens 428c111f13 Fix spacing around casts 2020-11-17 09:05:40 +00:00
Simon Cozens f19018da41 Smaller issues from review 2020-11-17 09:05:40 +00:00
Simon Cozens 8b3b835a0a Trace normalization and preprocessing stages 2020-11-17 09:05:40 +00:00
Simon Cozens b50099bff2 Trace reordering in pause functions 2020-11-17 09:05:40 +00:00
Khaled Hosny e6c21d7b58
Merge pull request #2692 from ffontaine/master 
src/meson.build: allow introspection when cross-compiling
 2020-11-17 08:53:32 +02:00
Fabrice Fontaine 0c3dcfae19 Merge remote-tracking branch 'upstream/master' 2020-11-17 07:31:07 +01:00
David Corbett 3bd43bd023 Map more ISO 15924 variants to `hb_script_t`s 2020-11-16 22:18:15 -08:00
David Corbett 27170e058d Fix names for language tag in gen-tag-table.py 
A BCP 47 language tag with both a script subtag and a region subtag
would be printed as a human-readable name in hb-ot-tag-table.hh as if it
only had its language subtag.
 2020-11-16 10:59:07 -08:00
Khaled Hosny 5091ea7e24
Merge pull request #2733 from astiob/buffer-context-doc 
[docs] Describe buffer context applicability more explicitly
 2020-10-24 22:37:52 +02:00
Oleg Oshmyan 07961daed0 [docs] Describe buffer context applicability more explicitly 
Make it abundantly clear that the context's script etc. don't matter.

Fixes https://github.com/harfbuzz/harfbuzz/issues/2730
 2020-10-24 21:58:02 +03:00
Khaled Hosny 69cc214c9a
Merge pull request #2729 from khaledhosny/autotools-pkg-config 
[autotools] Require pkg-config 0.28
 2020-10-24 10:41:33 +02:00
Khaled Hosny 5adc1344a4 [ci] Upload meason logs on some CircleCI jobs 2020-10-23 19:02:54 +02:00
Khaled Hosny 71376f88ef [ci] CircleCI removed xcode:9.0.1 image 
The replacement run newer versions of macOS (10.13.3), making this job
obsolete as it tests nothing the other jobs don’t test.
 2020-10-23 19:02:41 +02:00
Khaled Hosny 05403a07b5 [autotools] Require pkg-config 0.28 
Follow up 0615c7b64b, which fixes #1565.
This seems to be the version that fixed the circular dependency, based
on the ChangeLog:
https://cgit.freedesktop.org/pkg-config/commit/?h=pkg-config-0.28&id=74ceac54ef6f9247c00f08eecd8cca811a3c5934
 2020-10-23 17:29:43 +02:00
David Corbett 49ebb9ebdd [use] Remove redundant O entries from the table 2020-10-17 22:07:34 +02:00
David Corbett 79fd5ce22e [use] Merge IND and Rsv classes into O 2020-10-17 22:07:34 +02:00
Khaled Hosny c2cdcd4901 [tests] warning: unused variable 'num_glyphs' 2020-10-17 21:57:27 +02:00
David Corbett e25aa49a1b Fix a dead link in CMakeLists.txt 2020-10-17 12:32:41 -04:00
Khaled Hosny 9a9da110a5 [CI] Don’t install ragel on circleci jobs 
Latest ragel version is broken (https://github.com/adrian-thurston/ragel/issues/56), but we also don’t need to regenerate state machine on CI jobs.
 2020-10-17 09:24:54 -07:00
Behdad Esfahbod cde2cf84c0 [use] Minor clean-up of unused categories 2020-10-17 11:22:19 -04:00
David Corbett 0792690b73 [use] Skip WJ and ZWJ when clustering 2020-10-16 22:39:46 -07:00
Laurenz 3fcf466b7b [hb-shape-fallback] Use signed int for correction 2020-10-16 17:57:38 -07:00
Behdad Esfahbod 77e704d1db [buffer] Add assert_unicode()/assert_glyphs() and use internally 2020-10-15 02:02:04 -06:00
Behdad Esfahbod 5ef0613909 [buffer] Add ensure_glyphs()/ensure_unicode() 
Use in deserialize. To be used more.
 2020-10-15 01:54:28 -06:00
Khaled Hosny 84dd65a874 [test] Remove timeout from test runners 
See https://github.com/harfbuzz/harfbuzz/issues/2707#issuecomment-707744079

This wasn’t inconsistent as well, HB_TEST_SUBSET_FUZZER_TIMEOUT defaulted
to 12 in the test runner, but it was overridden to 50 in meson.build,
and then meson has its own test timeout.
 2020-10-15 00:49:02 -07:00
Behdad Esfahbod 3232e6f2a9 [buffer] Add hb_buffer_has_positions() 
Fixes https://github.com/harfbuzz/harfbuzz/issues/2716
 2020-10-15 00:20:17 -06:00
Khaled Hosny 97a093c52f [hb-subset] Improve error handling a bit 
* Check that output-file option is actually set before trying to open
  it.
* Print file name and errno when opening the output file fails.
* Be more resilient when writing output file and use ferror() to check
  for errors.

Fixes https://github.com/harfbuzz/harfbuzz/issues/2711
 2020-10-13 11:18:59 -07:00
Khaled Hosny fa771a7f85 [tests] Fix memory leak in test 
To make valgrind bot happy.
 2020-10-11 13:15:39 -07:00
David Corbett dec52006d9 Map BCP 47 tags to all macrolanguages 
The general rule is that if a BCP 47 macrolanguage maps to an OpenType
language system tag, all its individual languages map to it too.
Previously, a tag like "prs" (Dari) would not map to the language system
tag ('FAR ') of its macrolanguage ("fa") because "prs" already has its
own language system tag ('DRI '). That exception has been removed: now
"prs" maps to 'DRI ' and falls back to 'FAR '.
 2020-10-11 11:38:40 -07:00
David Corbett 1d53268dfe Fix two-way mapping of "man" and 'MNK ' 2020-10-11 11:38:40 -07:00
David Corbett ab38cf6746 Map hy-arevmda to 'HYE ' instead of HYE0 2020-10-11 11:38:40 -07:00
David Corbett 916c5a9007 Consistently emit BCP 47 subtag scope suffixes 2020-10-11 11:38:40 -07:00
Behdad Esfahbod 1c05f6789b [buffer] Increase work limits 
Our previous limits of 64 per input character was already hit
by David Corbett's under-development Duployan font.

Increase work limits by factor of 16, and number of glyphs by factor of 2.

Fixes https://github.com/harfbuzz/harfbuzz/issues/2707
 2020-10-11 12:28:25 -06:00
Behdad Esfahbod b37edebfcb [buffer/deserialize] Do not clear() buffer upon content type mismatch 
We return false. I don't see reason to clear buffer.
 2020-10-09 22:27:56 -06:00
Behdad Esfahbod c396e1600f [buffer/deserialize] Accept arbitrary glyph names 
Accepts escapes. Added TODO items for matching escaping in serialize().
 2020-10-09 22:27:56 -06:00
Behdad Esfahbod 4a4eebcf86 [buffer/serialize] Minor renames in Ragel machines 
As per my previous review on:
https://github.com/harfbuzz/harfbuzz/pull/2687
 2020-10-09 22:27:56 -06:00
Behdad Esfahbod 540d2cdddb [tests/buffer] Revert unintended whitespace changes 
From 9e5538d6a3

Tried squashing into, but too much merge conflict.
 2020-10-09 22:27:55 -06:00
Behdad Esfahbod 78fb6a11af Whitespace 2020-10-09 22:27:55 -06:00
Behdad Esfahbod 140552cec9 [buffer/serialize] Only serialize empty buffers of CONTENT_TYPE_INVALID 2020-10-09 22:27:55 -06:00