AuroraMiddleware/harfbuzz
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Author SHA1 Message Date
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
Behdad Esfahbod
9f31417733 Form cluster for Emoji sub-region tag sequences 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1556
 2019-01-24 16:08:33 +01:00
Behdad Esfahbod
5034f8f2ab Fix macos tests with previous commit 2019-01-24 12:50:38 +01:00
Behdad Esfahbod
3ecda71041 Adjust mark offsets when zeroing from fallback mark positioning code 
Adjust tests.

Fixes https://github.com/harfbuzz/harfbuzz/issues/1532
 2019-01-24 12:28:24 +01:00
Behdad Esfahbod
36fb2b4da9 [AAT] In InsertionChain, set mark to previous-position if inserting 
Fixes MORX-31
 2019-01-23 20:53:57 +01:00
Behdad Esfahbod
cbe0ed117a [AAT] Re-enable tests MORX-31 and MORX-41 2019-01-23 20:45:18 +01:00
Behdad Esfahbod
baf4d6a68a [AAT] Remove mark_set from InsertionChain 2019-01-23 20:36:07 +01:00
Behdad Esfahbod
410731d3fb [test/text-rendering-tests] Update from upstream 2019-01-23 20:31:06 +01:00
Behdad Esfahbod
0b2fa342de More of previous 2019-01-22 16:36:00 +01:00
Behdad Esfahbod
a5e5dd8b42 Fix sign-compare error resulted from promoting unsigned integers to signed larger ints 
Clang and gcc know not to warn in these cases, but not nonmainstream compilers
 2019-01-22 16:30:07 +01:00
Behdad Esfahbod
32379bbf10 Cast HB_UNTAG results to uint8_t 2019-01-22 12:55:29 +01:00
Behdad Esfahbod
83d4aa5ca9 More -Wcast-error fix 2019-01-22 12:52:23 +01:00
Behdad Esfahbod
447323b85a Better fix for -Wcast-align errors 2019-01-22 12:50:12 +01:00
Behdad Esfahbod
81ec543d80 More -Wcast-error fixes 2019-01-22 12:43:12 +01:00
Behdad Esfahbod
9077272549 pragma GCC diagnostic error "-Wsign-compare" 2019-01-22 12:40:18 +01:00
Behdad Esfahbod
8d05bf7dc0 Fix cast-align error 
If compiler doesn't inline StructAtOffset, this was an error since we
only disable cast-align at call-site.  So, move the cast out.

../src/hb-machinery.hh: In instantiation of 'const Type& StructAtOffset(const void*, unsigned int) [with Type = unsigned int]':
../src/hb-font.cc:146:85:   required from here
../src/hb-machinery.hh:63:12: error: cast from 'const char*' to 'const unsigned int*' increases required alignment of target type [-Werror=cast-align]
 { return * reinterpret_cast<const Type*> ((const char *) P + offset); }
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../src/hb-machinery.hh: In instantiation of 'Type& StructAtOffset(void*, unsigned int) [with Type = unsigned int]':
../src/hb-font.cc:147:79:   required from here
../src/hb-machinery.hh:66:12: error: cast from 'char*' to 'unsigned int*' increases required alignment of target type [-Werror=cast-align]
 { return * reinterpret_cast<Type*> ((char *) P + offset); }
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 2019-01-22 12:34:05 +01:00
Behdad Esfahbod
b270cee6c5 [CI] Remove gcc 4.2 bots 
We don't support that version anymore.
 2019-01-22 12:29:05 +01:00
Behdad Esfahbod
70a52d6bd8 Convert all other enum class consts to static constexpr 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1553
 2019-01-22 12:17:26 +01:00
Behdad Esfahbod
5d4b0377b9 Convert unsigned enum class consts to static constexpr 
Part of https://github.com/harfbuzz/harfbuzz/issues/1553
 2019-01-22 12:17:26 +01:00
Behdad Esfahbod
ef00654962 Convert tag enum class consts to static constexpr 
Part of https://github.com/harfbuzz/harfbuzz/issues/1553
 2019-01-22 12:17:26 +01:00
Behdad Esfahbod
39e1b6d03f Convert boolean enum class consts to static constexpr 
Part of https://github.com/harfbuzz/harfbuzz/issues/1553
 2019-01-22 12:17:26 +01:00