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Author SHA1 Message Date
Behdad Esfahbod
2682efb02d Revert "Deprecate font kern API" 
This reverts commit d219f899f4.

API change: Un-deprecate font kern API.

Part of https://github.com/harfbuzz/harfbuzz/issues/1682

We should document that this API is only necessary to hook up
non-OpenType kerning.  hb-ot-font will continue to NOT implement them.
 2019-06-17 13:38:49 -07:00
David Corbett
d6cb244f7d Canonically reorder U+0C55 and U+0C56 2019-06-16 16:44:45 -07:00
Michiharu Ariza
82d4bfb8f3 enable cff subset tests 
add Unicode UCS-4 cmap
fix Unicode bits in OS/2
add Unicode cmap sub-table in SourceHanSans-Regular_subset.otf
regenerate cff subset test expected results
 2019-06-14 11:08:59 -07:00
Ebrahim Byagowi
6bcbe495bf
[cff] minor format (#1774) 2019-06-13 15:04:51 +04:30
David Corbett
4f37c0db9b Remove 'mym3' 2019-06-11 15:41:37 -07:00
Michiharu Ariza
90872a29ee change assert(false) to failure 2019-06-11 12:42:28 -07:00
Behdad Esfahbod
0c5da57d1a Fix typo :) 2019-06-10 14:06:25 -07:00
Ebrahim Byagowi
19b8eb08e5
Move HB_NO_SETLOCALE to closer place to its to unbreak HB_TINY build (#1768) 2019-06-11 01:33:30 +04:30
Ebrahim Byagowi
b4a5a69ad8
Add HB_NO_OEPN (#1767) 2019-06-11 01:33:09 +04:30
Ebrahim Byagowi
a36ff94171 Add HB_NO_SETLOCALE 2019-06-10 12:54:02 -07:00
Ebrahim Byagowi
c4cae81a26 Remove round polyfill 
Added in 01dff1e and 19256bef, this was targeted at older
msvc versions that don't support C99 but now as we require
C++11 we don't target places those envs thus removing this.
 2019-06-10 12:49:50 -07:00
Behdad Esfahbod
ff9b9b1c89 Simplify HB_PARTIALIZE impl 
+this works on gcc 4.8 as well as default code path.
 2019-06-10 12:48:25 -07:00
Behdad Esfahbod
451edbd4d0 Revert "Test new solution for HB_PARTIALIZE" 
This reverts commit a0c4900799.
 2019-06-10 12:46:54 -07:00
Behdad Esfahbod
a0c4900799 Test new solution for HB_PARTIALIZE 
Just testing bots.  Will finish based on results.
 2019-06-10 12:33:23 -07:00
Ebrahim Byagowi
4a2b58555f
[ci] Use HB_OPTIMIZE_SIZE instead of __OPTIMIZE_SIZE__ 2019-06-10 08:16:51 -07:00
Ebrahim Byagowi
a228bb5f1d
[ci] Test -Os and optimize size in Alpine bot 
__OPTIMIZE_SIZE__ should be defined whenever -Os but some Internet thread
indicate may not so lets do that ourselves as that is the main intention
 2019-06-10 15:56:36 +04:30
Ebrahim Byagowi
9407ef8d4b
minor, add HB_USE_INTERNAL_QSORT 
The only thing I need for a working wasm in a minimum libc,
otherwise I have to provide the very same qsort inside that libc
 2019-06-10 15:17:43 +04:30
Ebrahim Byagowi
801d93fc58
[ci] remove wine from fedora bot 
We are not testing Windows exes in fedora mingw bot, we don't have to as
probably won't go that smoothly and we have real Windows bots anyway
and as wine installation itself is time taking let's remove it
 2019-06-10 14:53:14 +04:30
Ebrahim Byagowi
7dcfc5357d
[stat] minor format 2019-06-09 11:58:08 +04:30
Ebrahim Byagowi
2646c7149c
[stat] minor 2019-06-09 11:51:58 +04:30
Ebrahim Byagowi
c4669fda78
[algs] minor 2019-06-09 11:50:36 +04:30
Ebrahim Byagowi
9b853f755d
[cff] Use switch on multi-format structs (#1762) 2019-06-09 11:49:25 +04:30
Ebrahim Byagowi
eff579f743 Update and use internal qsort everywhere 2019-06-08 12:53:27 -07:00
Behdad Esfahbod
5074d665a8 [ucd] Save another 1.5kb 
https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-07 14:21:40 -07:00
Ebrahim Byagowi
6d58b45782
[ci] use trusty for its gcc 4.8 again 2019-06-08 00:40:18 +04:30
Behdad Esfahbod
973699c49b Disable clang gcc impersonator 2019-06-07 12:49:06 -07:00
Behdad Esfahbod
e4e518f33d Fix build on gcc 4.8 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1724
 2019-06-07 12:41:09 -07:00
Behdad Esfahbod
3c240bd3dc Downgrade double-promotion from error to warning 
https://github.com/harfbuzz/harfbuzz/issues/1740
 2019-06-07 10:56:24 -07:00
Ebrahim Byagowi
385e436692 Minor, fix gcc maybe-uninitialized complain 
I guess all of its field will be initialized anyway here but lets make it more defensive
 2019-06-07 10:49:57 -07:00
Ebrahim Byagowi
1bada656a8
Minor, remove unnecessary semicolon 
Causing -Wextra-semi-stmt build error when no primitive has chosen
Interesting that nobody has noticed it yet.
 2019-06-07 02:01:27 +04:30
Garret Rieger
f9b1ae7336 [subset] Move OS/2 to subset2. 2019-06-06 12:33:42 -07:00
Qunxin Liu
93d592e0e1 [subset] post table to use _subset2 2019-06-06 10:55:25 -07:00
Qunxin Liu
db938479d7 [subset] maxp table to use _subset2 2019-06-05 14:56:21 -07:00
Eli Zaretskii
d5e5f37832 This makes minor changes to allow building HarfBuzz with 
mingw.org's MinGW.

src/hb-algs.hh: Don't compile _BitScanForward and _BitScanReverse
for GCC >= 4.  mingw.org's MinGW doesn't have these functions.

src/hb-atomic.hh: MemoryBarrier does exist in mingw.org's MinGW,
but it is not a macro, it is an inline function.  __MINGW32_VERSION
is a macro that exists only in mingw.org's MinGW, so conditioning
on it should not affect MinGW64, where MemoryBarrier is a macro.

src/hb-uniscribe.cc: Define E_NOT_SUFFICIENT_BUFFER if it is not
defined (mingw.org's MinGW doesn't).

src/hb.hh: Don't include intrin.h for mingw.org's MinGW, since that
header is not available; instead, include windows.h.  Conditioned
on __MINGW32_VERSION to avoid affecting MinGW64.
 2019-06-05 14:37:51 -07:00
Behdad Esfahbod
c7439d4e3a Slightly massage buffer-messaging commit 
Saves a few bytes.
 2019-06-05 12:15:09 -07:00
Ebrahim Byagowi
4b1b0bf2f5
Merge pull request #1755 from ebraminio/slim 
Don't use vsnprintf when HB_NO_BUFFER_MESSAGE is defined
 2019-06-05 12:57:28 +04:30
Ebrahim Byagowi
815f002bb9 Don't use vsnprintf when HB_NO_BUFFER_MESSAGE is defined 2019-06-05 10:38:06 +04:30
Bruce Mitchener
659eeddb2d Use C++11 override keyword. 2019-06-04 20:31:32 -07:00
David Corbett
2e16593b70 [myanmar] Make medial_group match the OT spec 
Sometime between [July 2018] and [January 2019], the OpenType Myanmar
grammar changed: one asat is now allowed after a medial ya, before any
other medial consonant.

[July 2018]: http://web.archive.org/web/20180711011550/https://docs.microsoft.com/en-us/typography/script-development/myanmar
[January 2019]: http://web.archive.org/web/20190115044451/https://docs.microsoft.com/en-us/typography/script-development/myanmar

This also reverts commit 439b05867c, which
allowed an asat immediately after a medial ra.
 2019-06-04 13:02:04 -07:00
Qunxin Liu
209491fc37 [subset] Hmtx/vmtx tables to use subset2 and new iterator frameworks 2019-06-04 12:08:05 -07:00
Ebrahim Byagowi
89a7a880a1
Merge pull request #1747 from harfbuzz/cff2-fdselect-fix 
fixed faulty FDSelect::sanitize
 2019-06-04 10:52:16 +04:30
Michiharu Ariza
12febd68d6 added parentheses to FDSelect::sanitize as well 2019-06-03 16:40:03 -07:00
Michiharu Ariza
65e66a2d37 added test data 2019-06-03 16:31:41 -07:00
Michiharu Ariza
be82a2fc0c parenthesized cond-exp in CFF2FDSelect::sanitize 2019-06-03 15:52:23 -07:00
Ebrahim Byagowi
760eb1bf93
Reapply possible bsearch overflow fix 
Originally introduced in 21ede86 (#1314) but as it wasn't applied to hb_bsearch
accidentally removed while merging hb_bsearch_r to it.
 2019-06-03 05:48:04 -07:00
Bruce Mitchener
5846884f86 test: Use nullptr in C++ code. (#1744) 2019-06-03 12:30:25 +04:30
Ebrahim Byagowi
7c14b90145
[ci] revert to xenial 
It should've done in a branch
 2019-06-02 13:51:26 +04:30
Ebrahim Byagowi
8278ff7dce
minor 2019-06-02 00:36:30 +04:30
Ebrahim Byagowi
33d38e793e
Use a unified bsearch (#1741) 
A part of #593
 2019-06-02 00:19:57 +04:30
Ebrahim Byagowi
97b9268577
[ci] Downgrade Travis distribution upon Behdad request 2019-06-01 21:25:09 +04:30