AuroraMiddleware/harfbuzz
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c12862657f
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Author SHA1 Message Date
Michiharu Ariza
c12862657f added desubroutinize & retain-gids full test cases with CFF fonts 
and CFF retain-gids fixes
 2019-02-01 14:50:01 -08:00
Michiharu Ariza
f2908b4d8f Implement subset --regain-gids option with CFF1/2 
along with api tests & expected results
 2019-01-31 14:16:37 -08:00
Behdad Esfahbod
d14d2c20b0
Merge pull request #1567 from googlefonts/fuzzer 
[subset] Update the subset fuzzer to get  options to use from test case.
 2019-01-30 18:36:57 -05:00
Garret Rieger
dc04261a5b [subset] Update the subset fuzzer to determine which options to use based on data in the fuzzing test case. 
Add support for toggling retain_gids.
 2019-01-30 15:23:19 -08:00
Behdad Esfahbod
acf5f0a3af [configure] Fix up 2019-01-30 15:10:33 -08:00
Behdad Esfahbod
6b834c1c76 [configure] Print compiler version info in report 2019-01-30 15:07:00 -08:00
Behdad Esfahbod
d983c529b6
Merge pull request #1564 from googlefonts/retain_gids 
[subset] Add --retain-gids option to the subsetter.
 2019-01-30 17:17:59 -05:00
Behdad Esfahbod
55d1d7c8bc 2.3.1 2019-01-30 13:54:15 -08:00
Garret Rieger
e6ffcc5904 [subset] Add expected files for retain-gids integration tests. 2019-01-29 13:19:21 -08:00
Garret Rieger
198859bb37 [subset] For retain gids don't truncate glyphs past the highest requested subset glyph. 2019-01-29 13:19:21 -08:00
Garret Rieger
490d52f908 [subset] Add retain-gids option to hb-subset executable. 2019-01-29 13:19:21 -08:00
Garret Rieger
a903f9c228 [subset] Add some subsetting integration tests covering retain gids. 2019-01-29 13:19:21 -08:00
Garret Rieger
05e99c86ba [subset] A few small fixes for the new subset plan api. 2019-01-29 13:19:21 -08:00
Garret Rieger
bdbe047d6c [subset] Update hb-subset-plan.cc to match hb-subset-plan.hh. 2019-01-29 13:19:21 -08:00
Garret Rieger
74c44ffeba [subset] Update hb-subset-glyf.cc to use new hb-subset-plan API. 2019-01-29 13:19:21 -08:00
Garret Rieger
4842294b86 [subset] Update gsub to use glyphset() method of subset plan. 2019-01-29 13:19:21 -08:00
Garret Rieger
853b1f1aa5 [subset] Correct maxp num glyph's to use new subset plan method. 2019-01-29 13:19:21 -08:00
Garret Rieger
846e05a298 [subset] Re-add glyphs array to subset plan, with new name 'glyphs_deprecated'. Switch CFF subsetting to use it. 2019-01-29 13:19:21 -08:00
Garret Rieger
03e88eab5c Re-implement HMTX/VMTX subsetting. Update it to support glyph renumbering and simplify the implementation. 2019-01-29 13:19:21 -08:00
Garret Rieger
925be29223 Update hb-ot-vorg-table and hb-ot-layout-common to use the updated subset plan api. 2019-01-29 13:19:21 -08:00
Garret Rieger
4af3be6ef8 Remove glyph array from subset plan, make num_glyphs and glyphset private. 2019-01-29 13:19:21 -08:00
Garret Rieger
23f364429d [subset] Fix hdmx subsetting when retain gids is enabled. 2019-01-29 13:19:21 -08:00
Garret Rieger
2da1654aef [subset] Compute num_glyphs during subset plan construction. 
Update maxp to use the correct num glyphs.
 2019-01-29 13:19:21 -08:00
Garret Rieger
ccc59dc612 [subset] Add unit test for glyf subsetting and retain gids. 2019-01-29 13:19:21 -08:00
Garret Rieger
96b038f375 [subset] fix failure to init instruction ranges values for an invalid glyph. 2019-01-29 13:19:21 -08:00
Garret Rieger
4b1ac3a2fa [subset] Do some refactoring in hb-subset-glyf.cc. 
- Extract code out into helper methods in several places.
- Bundle loca address, size and is short into a struct.
 2019-01-29 13:19:21 -08:00
Garret Rieger
b7f971884e Add retain_gids option to subset input. Update glyf and loca handling to respect retain_gids. 2019-01-29 13:19:21 -08:00
Behdad Esfahbod
fe53292310 [CI] Peg CircleCI badge link to master branch 
[skip ci]
 2019-01-28 20:47:58 -05:00
Behdad Esfahbod
9569819e24 [ci] Peg build status badges to master branch 
[skip ci]
 2019-01-28 20:43:43 -05:00
Behdad Esfahbod
1e29906a77 Switch README / README.md 
[skip ci]
 2019-01-28 20:39:16 -05:00
Behdad Esfahbod
9a1df82e3f [uniscribe] Whitelist function type cast 2019-01-28 14:15:18 -05:00
Behdad Esfahbod
6e1c3eaf70 Fix sign comparison error 2019-01-28 14:12:41 -05:00
Behdad Esfahbod
9db7a7da63 Fix warning 
c:\projects\harfbuzz\src\hb-ot-color-cbdt-table.hh(59): warning C4146: unary minus operator applied to unsigned type, result still unsigned [C:\projects\harfbuzz\build\harfbuzz.vcxproj]
 2019-01-28 14:09:59 -05:00
Behdad Esfahbod
51b584880e [pragma] Silence MSVC unknown-pragma warning 2019-01-28 14:09:45 -05:00
Behdad Esfahbod
60022ecced Fix -Wcast-function-type warnings in util/ with gcc 4.8 2019-01-26 14:04:51 +01:00
Behdad Esfahbod
a9321cb5f8 Fix mac test 2019-01-25 16:11:45 +01:00
Behdad Esfahbod
f398097529 More static constexpr 2019-01-25 16:08:25 +01:00
Behdad Esfahbod
06358ae974 [AAT] Add test for recent Ligature stack fix, using Zapfino on Mac 2019-01-25 15:11:47 +01:00
Behdad Esfahbod
e970de48bc [AAT] Minor sign 2019-01-24 18:16:17 +01:00
Behdad Esfahbod
a371a28cda [AAT] Use a ring buffer for ligature stack 
I think Apple does very similarly, but probably with a stack size of 16.
We do it with a stack size that is currently set to 64.

Fixes https://github.com/harfbuzz/harfbuzz/issues/1531
 2019-01-24 18:12:25 +01:00
Behdad Esfahbod
7886b1578f Whitespace 2019-01-24 18:06:17 +01:00
Behdad Esfahbod
b976940243 [AAT] Handle transition errors during machine operation 
Before we used to give up.  Now, just ignore error and continue processing.

Fixes https://github.com/harfbuzz/harfbuzz/issues/1531
 2019-01-24 18:01:07 +01:00
Behdad Esfahbod
e234bb6a42 [AAT] Ignore machine errors and continue 2019-01-24 17:23:11 +01:00
Behdad Esfahbod
1ec90514f6 [AAT] Minor 2019-01-24 17:21:41 +01:00
Behdad Esfahbod
299eca0c3b [AAT] Handle out-of-bounds classes 2019-01-24 17:17:00 +01:00
Behdad Esfahbod
c4623db4a3 [AAT] Minor 2019-01-24 17:10:12 +01:00
Behdad Esfahbod
c4e36f97b6 [AAT] Minor 2019-01-24 17:06:16 +01:00
Behdad Esfahbod
f60282c5bf More pragma control 
Fixes https://bugs.chromium.org/p/chromium/issues/detail?id=924848
 2019-01-24 16:29:09 +01:00
Behdad Esfahbod
fd0889f903 Comment 2019-01-24 16:12:52 +01:00
Behdad Esfahbod
00f06d1aa6 Fix test 2019-01-24 16:11:05 +01:00