AuroraMiddleware/harfbuzz
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897 Commits

Author SHA1 Message Date
Garret Rieger
c02b40e58f [subset] add a fuzzer target for subset_get_all_codepoints method. (#987) 2018-04-17 16:21:22 +02:00
Garret Rieger
5dadbb0fa0 [subset] Add implementation of cmap format 12 codepoint listing. (#988) 2018-04-17 15:00:23 +02:00
Garret Rieger
21a181af2b [subset] sketch out support for a call that lists all codepoints present in a font. Implement support for it in format 4 cmap sub table. 2018-04-16 16:29:26 -06:00
Ebrahim Byagowi
f24b0b9728 Update the links and revive the dead ones 2018-04-12 13:44:32 +04:30
Ebrahim Byagowi
26e0cbd834
Actual py3 compatibility making on gen-* scripts (#941) 2018-03-29 21:22:47 +04:30
Ebrahim Byagowi
cab2c2c08c
Make more gen-* scripts py3 compatible (#940) 2018-03-29 12:48:47 +04:30
Garret Rieger
1c3372786c [subset] fix infinite loop bug in looping through tables for subsetting. 2018-03-27 13:47:42 -06:00
Garret Rieger
07851aae9d [subset] Couple of fixes for fuzzer discovered issues. (#924) 
* [subset] sanitize individual DeviceRecord's as part of hdmx sanitization.

* [subset] Fix out of bounds read with non-two byte align glyphs.

* [subset] Just use size_device_record >= DeviceRecord::min_size.

* [subset] Add TODO.

* [subset] Re-order checks in hdmx sanitize.
 2018-03-26 19:56:56 -07:00
Behdad Esfahbod
44b6c77c64 Try fixing linking again 
Before 1.7.5, we were setting -fno-exceptions etc on CXXFLAGS. In 1.7.6
we set it as CPPFLAGS. Try fixing. Also, I'm fairly sure it's safe to
set these unconditionally.

Fixes https://github.com/harfbuzz/harfbuzz/issues/880 (or so I hope)
 2018-03-26 14:26:45 -07:00
Garret Rieger
1396614040 [subset] don't use pointers returned from push after array has resized in hb-subset-glyf.cc 2018-03-20 19:47:36 -06:00
Garret Rieger
3531efdb4c [subset] Fixed out of bounds read when subsetting hdmx. 2018-03-20 19:47:36 -06:00
Garret Rieger
e597436b99 [subset] Disable glyf accelerator_t methods if it didn't successfully init. 2018-03-20 19:47:36 -06:00
Garret Rieger
7251181b56 [subset] Fix infinite loop in there are more then 32 tables. 2018-03-20 19:47:36 -06:00
Garret Rieger
1a94804d35 [subset] Add a fix for segfault in hmtx/vmtx subsetting code. 2018-03-20 19:47:36 -06:00
Garret Rieger
31281d6a17 [subset] Add a test demonstrating a seg fault while subsetting hmtx. 2018-03-20 19:47:36 -06:00
Garret Rieger
b5c7d6cffc [subset] Restore subset to hb-subset-fuzzer. 2018-03-19 16:06:17 -06:00
Garret Rieger
584693e0cb [subset] Test not linking libharfbuzz-subset-fuzzing into hb-subset-fuzzer. 2018-03-16 09:04:01 -07:00
Garret Rieger
3f9361fe7a [subset] Test hb-shape-fuzzer in run-subset-fuzzer-tests. 2018-03-16 09:04:01 -07:00
Garret Rieger
ce368e0d05 [subset] make libharfbuzz-subset-fuzzing.la depend on lib target. 2018-03-16 09:04:01 -07:00
Garret Rieger
85a57029cd [subset] %d -> %zu 2018-03-16 09:04:01 -07:00
Garret Rieger
318eea5853 [subset] Add some more logging to hb-subset-fuzzer. 2018-03-16 09:04:01 -07:00
Garret Rieger
64bab8b3d0 [subset] Fix run-shape-fuzzer-tests.py. It was generating incorrect paths for input fonts. 2018-03-16 09:04:01 -07:00
Garret Rieger
6f9a584371 [subset] Add more verbose output for subset fuzzer test. 2018-03-16 09:04:01 -07:00
Garret Rieger
0ce0f87812 [subset] Rename hb-fuzzer -> hb-shape-fuzzer. 2018-03-16 09:04:01 -07:00
Garret Rieger
1e9bd6d5ff [subset] Add rub-subset-fuzzer-tests.py to dist files. 2018-03-16 09:04:01 -07:00
Garret Rieger
474afaafd9 [subset] Add a test runner for hb-subset-fuzzer and cmake build config. 2018-03-16 09:04:01 -07:00
Garret Rieger
aa9612d35f [subset] Fix fuzzing build for hb-subset-fuzzer. 2018-03-16 09:04:01 -07:00
Garret Rieger
b674fc1f9f [subset] Add missing destroy of subsetting result in subset fuzzer. 2018-03-16 09:04:01 -07:00
Garret Rieger
1beb08862e [subset] First pass at setting up a fuzzing program for hb-subset. 2018-03-16 09:04:01 -07:00
Behdad Esfahbod
e6e2ee2b92 Remove extra stdbool includes 
They are handled in our common header.
 2018-03-15 09:05:22 -07:00
Chun-wei Fan
831d4a2dab test/api: Fix building subset tests 
Include stdbool.h in hb-setset-test.h instead of in the individual
sources, if it is found; otherwise use a simplistic fallback for it if
it is not found.

Also declare variables at the top of the block, to build on pre-C99
compiliers.
 2018-03-13 20:17:58 +08:00
Chun-wei Fan
eda6a5ea80 CMake: Fix running tests on Windows 
For the API tests, output the test programs at $(TOP_BUILDDIR) so that
the freshly-built DLLs will be available for the test programs.  For
those that are run through the Python wrapper scripts, use
${PYTHON_EXECUTABLE} instead of plain 'python' in case the Python
interpreter is not in the PATH.
 2018-03-13 20:17:58 +08:00
Ebrahim Byagowi
9206762bbd
Make subset test runner compatible with py3 
Fixes #873
 2018-03-09 15:43:03 +03:30
Garret Rieger
8548fa1522 [subset] Drop cmap 12, platform 0 tables from Mplus1p expected files. 2018-03-08 13:44:04 -08:00
Garret Rieger
9b00b9a10d [subset] Fix deadlock waiting for process output in subset test runner. 2018-03-08 13:44:04 -08:00
Garret Rieger
bfec28a7db [subset] add some extra logging to subset run-tests.py. 2018-03-08 13:44:04 -08:00
Garret Rieger
c7d814eaa8 [subset] Add japanese font file to subset integration tests. 2018-03-08 13:44:04 -08:00
Garret Rieger
ec47cd95ba [subset] Unit test to check that post subsetting drops glyph names. 2018-03-07 11:36:54 -08:00
Garret Rieger
362f282406 [subset] fix author. 2018-03-07 11:08:55 -08:00
Garret Rieger
89465cb1c7 [subset] s/hmetrics/vmetrics. 2018-03-07 10:29:15 -08:00
Garret Rieger
91867cda6a [subset] cleanup. 2018-03-07 10:17:06 -08:00
Garret Rieger
d9263f0230 [subset] add unit tests for vmtx subsetting. 2018-03-07 10:08:47 -08:00
Behdad Esfahbod
70ad69f244 [test] Fix build with older glib 2018-03-07 16:11:44 +01:00
Garret Rieger
9a6f9b4d42 [set] add a test demonstrating a bug in hb_set_union. 2018-03-07 09:25:53 +01:00
Behdad Esfahbod
bcf578fefe [test] Add test suite for Brahmi Number Joiners 
https://github.com/harfbuzz/harfbuzz/pull/660
 2018-02-28 16:31:46 -08:00
Garret Rieger
b4ba71ea7c [subset] In subset integration test pass output through ots-sanitize if present. 2018-02-28 16:16:17 -08:00
rsheeter
588a4e0f9b
Merge pull request #845 from googlefonts/drophints 
[subset] drop hints from composites
 2018-02-28 13:52:29 -08:00
Ebrahim Byagowi
772274625e
Merge pull request #841 from ebraminio/color 
Support CPAL table
 2018-02-28 12:05:49 +03:30
Ebrahim Byagowi
0eec33154a
[cmake] cleanup (#846) 2018-02-28 11:53:39 +03:30
Ebrahim Byagowi
5b9c234043 [CPAL] Refactor and address the reviews 2018-02-28 11:25:29 +03:30
Rod Sheeter
ffcb5cbf71 [subset] update the test file for composite, fix an offset calculation 2018-02-27 20:17:04 -08:00
Rod Sheeter
c8b230e437 Merge branch 'expand-tests' of github.com:googlefonts/harfbuzz into drophints 2018-02-27 17:25:32 -08:00
Garret Rieger
904dd7beea [subset] Add drop hinting profile to full-font.tests 2018-02-27 17:23:44 -08:00
Garret Rieger
70a1049b3f [subset] Add a drop hints profile to basics.tests 2018-02-27 17:23:44 -08:00
Garret Rieger
5241d7f4b9 [subset] apply subset profiles (flags) to the subset integration tests. 2018-02-27 17:23:44 -08:00
Garret Rieger
a4aca190a9 [subset] add expected/full-font to dist files. 2018-02-27 17:23:44 -08:00
Garret Rieger
d31ace3274 [subset] Add subset integration tests using the full roboto font. 2018-02-27 17:23:44 -08:00
Garret Rieger
33f4381314 [subset] Add some more variations of the basic test. 2018-02-27 17:23:43 -08:00
Rod Sheeter
b3790a65a1 [subset] add a (failing for now) test for composite glyf hint dropping 2018-02-27 17:23:30 -08:00
Garret Rieger
f14d1b64c2 [subset] when dropping hints, clear hint related fields in maxp. 2018-02-27 13:49:43 -08:00
Ebrahim Byagowi
101850f9e6 Merge with master 2018-02-27 20:17:25 +03:30
rsheeter
4a1d51ef15
Merge pull request #818 from googlefonts/drophints 
[subset] Drop hints
 2018-02-26 20:23:41 -08:00
Ebrahim Byagowi
cd28eb9f5d
Add -Werror=unused-function check to Travis (#832) 2018-02-24 14:17:54 +03:30
Rod Sheeter
5267520e07 [subset] update hdmx test to create input explicitly 2018-02-23 18:36:22 -08:00
Rod Sheeter
d78393b554 Merge branch 'master' of https://github.com/harfbuzz/harfbuzz into drophints 2018-02-23 17:53:26 -08:00
Rod Sheeter
0ac8c0c1e6 [subset] zero glyf and loca memory before writing so pads are clean. Test just the part of maxp we care about 2018-02-23 17:43:00 -08:00
Rod Sheeter
9bd6d25254 [subset] clone trim logic from fonttools glyf handling 2018-02-23 13:05:58 -08:00
Garret Rieger
b1ec821051
Merge pull request #823 from googlefonts/hdmx 
[subset] Add hdmx subsetting.
 2018-02-23 12:32:18 -07:00
Garret Rieger
e15e41ef12 [subset] Remove commented code from run-tests.py. 2018-02-23 10:51:49 -08:00
Garret Rieger
2b84480343 [subset] Update expected files for subsetting integration test to not include cmap 4. 2018-02-23 10:51:49 -08:00
Garret Rieger
a88504c601 [subset] Fix checksum clearning in subset test diff. Add an updated expected file (has cmap4 restored). 2018-02-23 10:51:49 -08:00
Garret Rieger
537698b601 [subset] Don't compare actual to itself in Fix test/subset/run-tests. Print a diff on failure. 2018-02-23 10:51:49 -08:00
Garret Rieger
15fc45bfed [subset] Add a unit test for hdmx subsetting. 2018-02-22 15:42:39 -08:00
Rod Sheeter
4f07437dfe [subset] sketch out dropping in-glyf instructions. Sometimes yields differnet size glyphs than fonttools, possibly due to padding not being corrected 2018-02-21 22:23:05 -08:00
Behdad Esfahbod
0bff6991de Ugh. Really fix build. 2018-02-19 11:51:25 -08:00
Ebrahim Byagowi
b095ce59eb
Simplify hb-fuzzer output printing and fix ArchLinux bot 2018-02-19 11:58:20 +03:30
Behdad Esfahbod
e2d2d81984 Limit how much work sanitize() can do 
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=6022
 2018-02-18 17:28:53 -08:00
Behdad Esfahbod
246e280d88 [test] Add test for https://github.com/harfbuzz/harfbuzz/issues/740 2018-02-18 15:58:09 -08:00
Behdad Esfahbod
279c70a5b3
Merge pull request #796 from ebraminio/dev-run 
Add a continuous builder using fswatch
 2018-02-18 14:04:33 -08:00
Ebrahim Byagowi
89b82814b6 Add a continuous builder using fswatch 2018-02-18 23:56:00 +03:30
Behdad Esfahbod
0bd2d76bdd [test] Fix a couple of coverity_scan issues 2018-02-18 11:55:46 -08:00
Behdad Esfahbod
fe8f40a418
Merge branch 'master' into bitops 2018-02-18 10:45:33 -08:00
Behdad Esfahbod
04dedec96b [test] Remove unused var 2018-02-16 18:32:57 -08:00
Behdad Esfahbod
6d56db8983 [test/api] Distribute all fonts 2018-02-16 18:29:29 -08:00
Garret Rieger
df9e22656d [subset] add a glyf subsetting test for a font with composite glyphs. 2018-02-16 18:29:29 -08:00
Garret Rieger
c36d015b0e [subset] missing return. 2018-02-16 18:29:29 -08:00
Behdad Esfahbod
7b5ce74047 Fix warnings 2018-02-16 15:38:02 -08:00
Rod Sheeter
c7a633f957 [subset] try to get more info from bot where g_assert_cmpmem fails 2018-02-16 11:11:20 -08:00
Rod Sheeter
0bb2d7ac12 [subset] fix int type for blob length in hb-subset-test.h 2018-02-16 06:26:02 -08:00
Rod Sheeter
6122ad2442 [subset] add files to EXTRA_DIST 2018-02-15 11:40:28 -08:00
Rod Sheeter
27012526f9 [subset] whitespace 2018-02-14 19:01:00 -08:00
Behdad Esfahbod
83f57e24bf [test] Reinstate test/shaping/data/in-house/tests/myanmar-syllable.tests 2018-02-14 18:43:53 -08:00
Garret Rieger
04c1ec2b73 [subset] Don't fail on different checksum adjustment in subsetting tests. 2018-02-14 17:01:20 -08:00
Garret Rieger
e0ffebead6 [subset] In hb-subset-test use hb_set_union instead of manually copying set. 2018-02-14 16:01:08 -08:00
Rod Sheeter
fa87770372 [subset] First pass at hmtx 2018-02-14 14:53:10 -08:00
Garret Rieger
e5edcc81bf [subset] Fix codepoint iteration in hb-subset-test. 2018-02-14 11:17:53 -08:00
Garret Rieger
8b1dbbef1a Fix compile error in hb-subset-test. 2018-02-14 11:05:19 -08:00
Behdad Esfahbod
f53627e191 [test] Fix warning 2018-02-14 10:59:22 -08:00
Garret Rieger
d008b62887 Merge remote-tracking branch 'upstream/master' into fixed 2018-02-14 10:38:52 -08:00
Garret Rieger
b0eefacf4c [subset] Drop GSUB, GDEF, GPOS, and DSIG from subsetter expected test outputs. 2018-02-14 10:19:50 -08:00
Garret Rieger
df6d780355 [subset] Extract maxp subsetting into hb-ot-maxp-table. 2018-02-14 10:19:50 -08:00
Garret Rieger
865b6971ad [subset] Add a test for OS/2 fixes during subsetting. 2018-02-14 10:19:50 -08:00
Behdad Esfahbod
694eaf6367 [set] Add backwards iterator 
New API:
- hb_set_previous()
- hb_set_previous_range()
 2018-02-14 01:00:10 -08:00
Behdad Esfahbod
9046e92442 [subset] Rename constructor to hb_subset_input_create_or_fail() 
To signify that unlike rest of library, returns nullptr on failure.
 2018-02-13 22:07:12 -08:00
Behdad Esfahbod
d5b33f2fe1 [subset] hb_subset_input_t changes 2018-02-13 13:55:10 -08:00
Garret Rieger
8cf8b78faa [subset] whitespace 2018-02-12 16:30:21 -08:00
Rod Sheeter
89ee20f1a3 basic wiring for a (failing) cmap test 2018-02-12 16:01:15 -08:00
Garret Rieger
1639bdd331 [subset] Remove test-subset, testing is planned to be done at the table level here with test/subset covering the complete subsetting operation. 2018-02-12 13:40:42 -08:00
Garret Rieger
4cdd1b16c9 [subset] added todo in test-subset-glyf. 2018-02-12 13:36:28 -08:00
Garret Rieger
1714feef4f [subset] re-enable test-subset-glyf. Refactor to use common functions in hb-subset-test.h 2018-02-12 13:35:17 -08:00
Garret Rieger
d8d8bd8405 [subset] Add some helper functions for writing tests around subsetting. 2018-02-12 13:34:08 -08:00
Behdad Esfahbod
d33ba16361 Fix more warnings 2018-02-11 18:26:41 -08:00
Behdad Esfahbod
41906cd5ef [subset] Another fixup 
I broke this in c31fcf4c58
 2018-02-11 19:46:06 -06:00
Ebrahim Byagowi
ae6d0259b4
Install fonttools on two bots and enable cmake hb-subset test (#777) 2018-02-11 15:40:55 +03:30
Behdad Esfahbod
6c1848b1e3 Misc warning fixes 2018-02-10 15:52:35 -06:00
Behdad Esfahbod
4c5bdb4b39 [test] Disable test-subset-glyf for now 2018-02-10 15:40:54 -06:00
Behdad Esfahbod
43314ff4c0 More fixes 
test-subset-glyf still failing. No idea why :(
 2018-02-10 15:40:03 -06:00
Behdad Esfahbod
3346ba9cd5 [test/text-rendering-tests] Update from upstream 2018-02-09 11:05:17 -06:00
Garret Rieger
3e81832432 Disable subset tests on cmake for now. 2018-02-08 18:05:48 -06:00
Behdad Esfahbod
e081c9e8fc Oops! 2018-02-08 17:44:24 -06:00
Behdad Esfahbod
1c49afe179 Whitespace 2018-02-08 17:38:58 -06:00
Behdad Esfahbod
9682ef135f Minor fixups 2018-02-08 17:35:57 -06:00
Garret Rieger
0f3c756cbf Add CMake config for building a separate harfbuzz-subset. 2018-02-08 17:31:11 -06:00
Garret Rieger
d4d120ad79 Skip subset to fonttools comparison test if TTX is not present. 2018-02-08 17:31:11 -06:00
Garret Rieger
29d915284e Whitespace 2018-02-08 17:31:11 -06:00
Garret Rieger
f9420d9eff In the hb-subset to fontTools comparison, use ttx to compare the fonts. This allows for some binary differences such as re-ordered tables. 2018-02-08 17:31:11 -06:00
Garret Rieger
f2ceb5ee4d Comment out failing assert in test-subset-glyf for now. Should be re-enabled once hb_subset is writing out a new face. 2018-02-08 17:31:11 -06:00
Garret Rieger
89dbebd4ad Add a basic test for glyf subsetting. 2018-02-08 17:31:11 -06:00
Behdad Esfahbod
1242ad8424 [test/text-rendering-tests] Update from upstream 2018-02-08 15:08:46 -06:00
Behdad Esfahbod
c479a59988 [subset] Assemble font 2018-02-07 21:26:04 -06:00
Behdad Esfahbod
f70100417c [test] Minor 2018-02-07 13:58:23 -05:00
Behdad Esfahbod
af02812fc5 [subset] Change hb_subset API to remove hb_subset_face_t 2018-02-07 13:07:46 -05:00
Garret Rieger
7481f0ce21 Add codepoints to subset input. 2018-02-07 12:41:21 -05:00
Ebrahim Byagowi
8cb8bfd5b5
[test] Fix test-subset on old distros (#758) 
https://developer.gnome.org/glib/stable/glib-Testing.html#g-assert-cmpmem
 2018-02-06 20:40:42 +03:30
Behdad Esfahbod
b7b7f0ac59 [test] Minor 2018-02-05 19:40:31 -05:00
Garret Rieger
5f6eb1256f Add libharfbuzz-subset.la to linking when building api tests. 2018-02-05 10:23:38 -08:00
Behdad Esfahbod
257022b178
Merge pull request #745 from googlefonts/master 
Interface for hb_subset, skeleton for the hb-subset cli, and basic testing rigging.
 2018-02-04 20:01:35 -05:00
Behdad Esfahbod
3615f344ec [test/text-rendering-tests] Update from upstream 2018-02-04 17:21:27 -05:00
Garret Rieger
7b01761ade Add CMakeLists.txt to dist files for subset test. 2018-02-04 12:57:34 -08:00
Garret Rieger
f83a43b561 Add CMake configuration for all of the new subsetting code. 2018-02-04 12:57:34 -08:00
Garret Rieger
06fe297f2a Properly include subset test data files. 2018-02-04 12:57:34 -08:00
Garret Rieger
058b1260ad Re-write hb-subset utility to use main-font-text driver. 2018-02-04 12:57:34 -08:00
Garret Rieger
2763a2c598 Include subset test files in distribution. 2018-02-04 12:57:34 -08:00
Garret Rieger
76b84c36b9 Whitespace 2018-02-04 12:57:34 -08:00
Garret Rieger
a2965f2ea5 Add a basic implementation of hb-subset to enable compilation of test-subset. 2018-02-04 12:57:33 -08:00
Garret Rieger
38af23b8df Make the expected output for subsetting basics test be equal to the input file for now. 2018-02-04 12:57:33 -08:00
Garret Rieger
b59c08eb04 Add the beginning of a unit test for hb-subset 2018-02-04 12:57:33 -08:00
Rod Sheeter
e9d154ac8d tweak test failure output. write to a temp file not stdout. test still fails because expected is not just an identical copy of input 2018-02-04 12:57:33 -08:00
Garret Rieger
76351518ca Remove basic subset test from XFAIL 2018-02-04 12:57:33 -08:00
Garret Rieger
b029b7c19a Whitespace 2018-02-04 12:57:33 -08:00