AuroraMiddleware/harfbuzz
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6010 Commits

Author SHA1 Message Date
Behdad Esfahbod
25f52f58c2 [myanmar] Remove myanmar_old shaper 
Over time it has become the same as default shaper.  So, remove.
 2018-11-22 14:41:01 -05:00
Behdad Esfahbod
eeed802b1d Fix spurious gcc warnings 
../../src/hb-null.hh:53:39: warning: enum constant in boolean context [-Wint-in-bool-context]
 2018-11-22 01:53:36 -05:00
Behdad Esfahbod
b96ecb9971 More 
This makes more of the gcc spurious warning:

../../src/hb-null.hh:53:39: warning: enum constant in boolean context [-Wint-in-bool-context]

But not going to let that defeat correct code.  Type to switch to clang
as my main compiler...
 2018-11-22 01:49:12 -05:00
Behdad Esfahbod
2737aa81e5 Fix up recent change 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1300
 2018-11-22 01:44:27 -05:00
Behdad Esfahbod
fffea5aff7 Minor 2018-11-22 01:25:34 -05:00
Behdad Esfahbod
209b58ef73 Minor 2018-11-22 01:22:33 -05:00
Behdad Esfahbod
3b9fd176e8 Disallow taking Null() of unbounded structs 
Not sure I've marked all such structs.  To be done as we discover.

Fixes https://github.com/harfbuzz/harfbuzz/issues/1300
 2018-11-22 01:18:55 -05:00
Behdad Esfahbod
f2b91d6510 Use Type::null_size for our structs in Null(), sizeof() for other types 2018-11-22 01:10:22 -05:00
Behdad Esfahbod
7dd945a876 One more time.. 2018-11-22 01:05:17 -05:00
Behdad Esfahbod
d062ad10de Fix bots happy again, hopefully 
So, our fallback static_assert cannot be had more than once per line
of source.
 2018-11-22 00:39:14 -05:00
Behdad Esfahbod
fb10c021c8 Revert alignof() == 1 check 
Bots not happy with using "this" inside assertion...

This reverts 2656644887
 2018-11-22 00:21:49 -05:00
Behdad Esfahbod
8d778877b8 .. 2018-11-21 23:46:09 -05:00
Behdad Esfahbod
8cfeed9948 Minor 2018-11-21 23:42:31 -05:00
Behdad Esfahbod
e5d954a2fb Minor 2018-11-21 23:30:50 -05:00
Behdad Esfahbod
e987059c61 Minor 2018-11-21 23:25:06 -05:00
Behdad Esfahbod
a2b6d308a4 Remove DEFINE_SIZE_ARRAY2 2018-11-21 23:23:49 -05:00
Behdad Esfahbod
2656644887 Check alignof() structs are 1 2018-11-21 23:23:21 -05:00
Behdad Esfahbod
6321fdf704 Whitespace 2018-11-21 23:19:00 -05:00
Behdad Esfahbod
ecdceea861
Merge pull request #1399 from harfbuzz/sharada-sandhi-mark 
Fix USE categories for U+111C9 SHARADA SANDHI MARK
 2018-11-21 16:12:32 -05:00
Behdad Esfahbod
b89c7fd3dc Allow defining HB_USE_ATEXIT to 0 
That's better use of that value than requiring extra macro HB_NO_ATEXIT
 2018-11-21 12:32:48 -05:00
David Corbett
b3d5b0a5d9 Fix USE categories for U+111C9 SHARADA SANDHI MARK 2018-11-21 11:35:44 -05:00
Behdad Esfahbod
f48bb9a393 [var] Deprecated axis enumeration API and add new version 
New version has axis flags.

New API:
+hb_ot_var_axis_info_t
+hb_ot_var_find_axis_info()
+hb_ot_var_get_axis_infos()

Deprecated API:
-HB_OT_VAR_NO_AXIS_INDEX
-hb_ot_var_axis_t
-hb_ot_var_find_axis()
-hb_ot_var_get_axes()
 2018-11-20 20:46:14 -05:00
Behdad Esfahbod
b2d803cef6 Remove newly-added -hb_ot_var_axis_get_flags() 2018-11-20 20:46:14 -05:00
Behdad Esfahbod
736897d7a1 [var] Make sure hb_ot_var_axis_flags_t is int-sized 2018-11-20 20:46:14 -05:00
Behdad Esfahbod
eab5d15f61 [var] Move code 2018-11-20 20:46:14 -05:00
David Corbett
8295118279 Shrink the emoji table by merging adjacent ranges 2018-11-20 15:41:45 -05:00
Behdad Esfahbod
be1828daaa [var] Fix type of coords returned 
Ouch.  Wonder how none of the bots caught the float->int truncation.
 2018-11-20 11:16:23 -05:00
Behdad Esfahbod
831ba74382 Fix Codacy "issues" 2018-11-20 01:16:08 -05:00
Behdad Esfahbod
587d49fc65 [fvar] Add named-instance API 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1241
 2018-11-19 14:51:34 -05:00
Behdad Esfahbod
46c0da820f Fix build 2018-11-19 13:32:48 -05:00
Behdad Esfahbod
56c9238d3d [fvar] Rewrite sanitize 2018-11-19 13:09:53 -05:00
Behdad Esfahbod
4a6a692e3e [fvar] Use hb_array_t for axes 2018-11-19 13:06:44 -05:00
Behdad Esfahbod
e009739601 [fvar] Minor 2018-11-19 12:53:53 -05:00
Behdad Esfahbod
1a2eb108b8 [ot-var] Add hb_ot_var_axis_get_flags() 
Part of https://github.com/harfbuzz/harfbuzz/issues/1241

New API:
+hb_ot_var_axis_flags_t
+hb_ot_var_axis_get_flags
 2018-11-19 12:36:56 -05:00
Behdad Esfahbod
bd6b2ba1d3 [ot-var] Add flags 
Unfortunate that we don't have room in hb_ot_var_axis_t to expose flags :(.
 2018-11-19 11:34:56 -05:00
Behdad Esfahbod
c076c7b85c [ot-var] Use hb_ot_name_id_t 2018-11-19 11:30:40 -05:00
Behdad Esfahbod
e3a1a8350a 2.1.3 2018-11-16 16:53:25 -08:00
Behdad Esfahbod
9714e114b8 Fix recent commits 2018-11-16 16:52:42 -08:00
Behdad Esfahbod
0328a1ce41 Revert b4c6113032 
Was causing more trouble than it solved.  We use unsigned for indexing,
and it's not helpful to allow that wrapping to negative integers on
32bit machines.  The only way we could work around it would have been
by accepting int64_t arg, but that's overkill.

Ignore the MSVC 2008 build issue.  We don't support that compiler.
 2018-11-16 16:48:28 -08:00
Behdad Esfahbod
52f61cdb87 Detect over/under-flow in UnsizedArray::operator[] 
Was causing bad substitutions in mort table because of WordOffsetToIndex()
producing negative numbers that were cast to unsigned int and returned as
large numbers (which was desirable, so they would be rejected), but then
they were cast to int when passed to this operator and acting as small
negative integers, which was bad...

Detect overflow.  Ouch, however, now I see this still fails on 32-bit.
Guess I'm going to revert an earlier change.
 2018-11-16 16:41:59 -08:00
Behdad Esfahbod
6910ff03e6 [aat] Fix mort shaping 
Ouch!
 2018-11-16 16:11:02 -08:00
Behdad Esfahbod
fdb29ab2b0 2.1.2 2018-11-16 15:38:11 -08:00
Behdad Esfahbod
cff4c6087f Fix vertical fallback space sign 
Ouch!

Follow-up to cf203af8a3

Fixes https://github.com/harfbuzz/harfbuzz/issues/1343
 2018-11-16 15:04:41 -08:00
Behdad Esfahbod
7a97f70740 Don't apply GPOS if applying morx 
That's what Apple does, and it wouldn't degrade our OpenType performance.

Part of https://github.com/harfbuzz/harfbuzz/issues/1348
 2018-11-16 14:46:40 -08:00
Behdad Esfahbod
eafd515639 Prefer morx table if GSUB is empty (no scripts) 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1348
 2018-11-16 14:45:56 -08:00
Behdad Esfahbod
aa06574823 Minor 2018-11-16 14:31:05 -08:00
Behdad Esfahbod
50d1a41c08 [coretext] Hopefully the last one 2018-11-16 08:52:57 -05:00
Behdad Esfahbod
0aab861f9c [coretext] Another round 2018-11-16 08:43:25 -05:00
Behdad Esfahbod
0809b76a9a [coretext] One more try.. 2018-11-16 08:29:47 -05:00
Behdad Esfahbod
78bd447594 [coretext] One more try 2018-11-16 04:10:53 -05:00