AuroraMiddleware/harfbuzz
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
9,202 Commits 1 Branch 0 Tags 55 MiB
831c213501
Commit Graph

9202 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Behdad Esfahbod
831c213501 [gen-ucd] Minor 2019-05-23 20:34:19 -04:00
Ebrahim Byagowi
15a9e32b56
Merge pull request #1723 from googlefonts/drop_tables 
[subset] Add morx, mort, kern, and kernx to the default layout tables…
 2019-05-23 11:02:15 +04:30
Garret Rieger
ff7fc6d488 [subset] Add morx, mort, kern, and kernx to the default layout tables drop list. 2019-05-22 17:36:16 -07:00
Qunxin Liu
993d81b9c5 [subset] Add one ttf file with fvar/STAT tables to integration test 
Ignore gvar/MVAR/HVAR table
add support for --nameIDs=* option
 2019-05-22 17:20:45 -07:00
Behdad Esfahbod
a03ed95e7d [gen-ucd] Generate decomposition tables 
Code is ugly.  Ugh.
 2019-05-21 16:43:39 -04:00
Behdad Esfahbod
8a48c88fa9 [gen-ucd] Comment 2019-05-21 16:43:39 -04:00
Behdad Esfahbod
b71d353cee [gen-ucd] Remove some code 2019-05-21 16:43:39 -04:00
Garret Rieger
b928de91a7 [subset] Add test/subset/data/expected/layout to dist list. 2019-05-21 13:02:11 -07:00
Garret Rieger
0af9de13b7 [subset] For gsub subsetting only consider glyphs reachable via gsub closure. 2019-05-21 13:02:11 -07:00
Garret Rieger
c740c8636b [subset] Add integration tests for SingleSubst. 2019-05-21 13:02:11 -07:00
rsheeter
f49a5bec9f
[docs] Tweak fuzzer doc 2019-05-20 20:45:11 -07:00
Behdad Esfahbod
1aadd1449c [gen-ucd] Generate script order table 2019-05-20 17:29:27 -04:00
Behdad Esfahbod
be8de18867 [gen-ucd] Start adding script-order 2019-05-20 17:29:27 -04:00
Behdad Esfahbod
4a0eb066fd [gen-ucd] Add gc order 2019-05-20 17:29:27 -04:00
Behdad Esfahbod
d1f9b2f961 [gen-ucd] Flesh out a bit more 2019-05-20 17:29:27 -04:00
Behdad Esfahbod
d6de4659aa Add HB_OPTIMIZE_SIZE 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-05-20 17:29:27 -04:00
Garret Rieger
0ff3618c2d [subset] Use hb_subset_input_t inside of subset_options_t so that input defaults are shared between the library and cli. 2019-05-20 13:35:46 -07:00
Garret Rieger
67064294a0 [subset] Add drop-tables option to hb-subset util. 2019-05-20 13:35:46 -07:00
Garret Rieger
3be0ffe45d [subset] Add drop tables to subset input. 2019-05-20 13:35:46 -07:00
Behdad Esfahbod
0ca7ad4352 [cff] Fix unlikely invocations 2019-05-20 11:39:07 -04:00
Behdad Esfahbod
9ef241cd40 [test] Add one more 2019-05-20 11:38:02 -04:00
Behdad Esfahbod
3efb7af7e2 [STAT] Fix sanitize condition 
Oops!

Fixes https://oss-fuzz.com/testcase-detail/5696825891225600
 2019-05-20 11:37:16 -04:00
Ebrahim Byagowi
e66eb21a46
Don't set _POSIX_C_SOURCE in NetBSD 
According to a harfbuzz package patch on NetBSD project
https://github.com/NetBSD/pkgsrc/blob/trunk/fonts/harfbuzz/patches/patch-src_hb-blob.cc
 2019-05-18 07:44:48 -07:00
Behdad Esfahbod
08c3648c6e Oops, fix include 2019-05-17 16:21:34 -07:00
Behdad Esfahbod
24958b8868 [set] Use StructAtOffsetUnaligned 2019-05-17 16:20:36 -07:00
rsheeter
a0febbac43
Update TESTING.md 2019-05-16 15:58:49 -07:00
Behdad Esfahbod
b7be59311f Fix msan issue 
The fact that HB_AUTO_RETURN will return rvalue-references for rvalues
is very disturbing.

Even apart from that, I'm totally lost re any hb_move needs or
hb_forward'ing to functions/templates where the type is fixed by
explicitly specifying template parameters.

==1==ERROR: AddressSanitizer: stack-use-after-return on address 0x7f6ad65e51e0 at pc 0x0000005da240 bp 0x7ffc104ab670 sp 0x7ffc104ab668
READ of size 4 at 0x7f6ad65e51e0 thread T0
SCARINESS: 55 (4-byte-read-stack-use-after-return)
     #0 0x5da23f in bool OT::Coverage::serialize<hb_map_iter_t<hb_map_iter_t<hb_filter_iter_t<OT::Coverage::iter_t, hb_set_t const&, $_7&, (void*)0>, OT::SingleSubstFormat1::subset(hb_subset_context_t*) const::'lambda'(unsigned int), (hb_function_sortedness_t)1, (void*)0>, $_20&, (hb_function_sortedness_t)1, (void*)0>, (void*)0>(hb_serialize_context_t*, hb_map_iter_t<hb_map_iter_t<hb_filter_iter_t<OT::Coverage::iter_t, hb_set_t const&, $_7&, (void*)0>, OT::SingleSubstFormat1::subset(hb_subset_context_t*) const::'lambda'(unsigned int), (hb_function_sortedness_t)1, (void*)0>, $_20&, (hb_function_sortedness_t)1, (void*)0>) harfbuzz/src/hb-ot-layout-common.hh:1055:16
     #1 0x5d88f9 in bool OT::SingleSubstFormat1::serialize<hb_map_iter_t<hb_map_iter_t<hb_filter_iter_t<OT::Coverage::iter_t, hb_set_t const&, $_7&, (void*)0>, OT::SingleSubstFormat1::subset(hb_subset_context_t*) const::'lambda'(unsigned int), (hb_function_sortedness_t)1, (void*)0>, $_20&, (hb_function_sortedness_t)1, (void*)0>, (void*)0>(hb_serialize_context_t*, hb_map_iter_t<hb_map_iter_t<hb_filter_iter_t<OT::Coverage::iter_t, hb_set_t const&, $_7&, (void*)0>, OT::SingleSubstFormat1::subset(hb_subset_context_t*) const::'lambda'(unsigned int), (hb_function_sortedness_t)1, (void*)0>, $_20&, (hb_function_sortedness_t)1, (void*)0>, unsigned int) harfbuzz/src/hb-ot-layout-gsub-table.hh:98:9
 2019-05-16 13:34:19 -07:00
Behdad Esfahbod
bcd3ffc948 Whitespace 2019-05-16 13:27:08 -07:00
Behdad Esfahbod
05bc5f96fb [subset] Remove extra iteration 2019-05-16 13:05:58 -07:00
Garret Rieger
6555f20958 [subset] Truncate empty gids at the end in retain-gids mode. 2019-05-16 10:34:53 -07:00
Behdad Esfahbod
2376867649 Use hb_map(hb_add(this)) to dereference OffsetTo<>'s 2019-05-15 22:01:44 -07:00
Behdad Esfahbod
6f51e55524 [algs] Rename hb_bind to hb_partial 
Since our API is the invers of what std::bind is, and closer to Python
functools.partial().
 2019-05-15 21:41:12 -07:00
Behdad Esfahbod
0888e7bc86 [algs] Change hb_bind parameter number to be from one 
To match std:;bind, even though our interfaces are very different.
 2019-05-15 21:36:42 -07:00
Behdad Esfahbod
dfa5e42971 Add back symmetric OffsetTo<>::friend operator+ 
Finally seems to be working now.
 2019-05-15 21:18:14 -07:00
Behdad Esfahbod
a06a236891 [algs] Partialize all operators 2019-05-15 21:16:09 -07:00
Behdad Esfahbod
edc69ec935 [algs] Rewrite bind API 
And add a partialization API use example to hb_add()
 2019-05-15 21:09:56 -07:00
Behdad Esfahbod
16a3540ea4 [algs] Add hb_bind0 and hb_bind1 2019-05-15 20:48:20 -07:00
Behdad Esfahbod
d214b07883 Fix clang build 
Ugh.

In file included from hb-ot-face.cc:41:
./hb-ot-layout-gsub-table.hh:293:7: error: template parameter redefines default argument
         hb_requires (hb_is_sorted_source_of (Iterator,
         ^
./hb-meta.hh:59:27: note: expanded from macro 'hb_requires'
 define hb_requires(Cond) hb_enable_if((Cond))
                          ^
./hb-meta.hh:57:67: note: expanded from macro 'hb_enable_if'
 define hb_enable_if(Cond) typename hb_enable_if<(Cond)>::type* = nullptr
                                                                  ^
./hb-ot-layout-gsub-table.hh:40:5: note: previous default template argument defined here
    hb_requires (hb_is_sorted_source_of (Iterator,
    ^
./hb-meta.hh:59:27: note: expanded from macro 'hb_requires'
 define hb_requires(Cond) hb_enable_if((Cond))
                          ^
./hb-meta.hh:57:67: note: expanded from macro 'hb_enable_if'
 define hb_enable_if(Cond) typename hb_enable_if<(Cond)>::type* = nullptr
                                                                  ^
 2019-05-15 19:07:39 -07:00
Behdad Esfahbod
371b55c7a0 Fix clang build 
In file included from hb-ot-face.cc:41:
./hb-ot-layout-gsub-table.hh:293:7: error: template parameter redefines default argument
         hb_requires (hb_is_sorted_source_of (Iterator,
         ^
./hb-meta.hh:59:27: note: expanded from macro 'hb_requires'
 define hb_requires(Cond) hb_enable_if((Cond))
                          ^
./hb-meta.hh:57:67: note: expanded from macro 'hb_enable_if'
 define hb_enable_if(Cond) typename hb_enable_if<(Cond)>::type* = nullptr
                                                                  ^
./hb-ot-layout-gsub-table.hh:40:5: note: previous default template argument defined here
    hb_requires (hb_is_sorted_source_of (Iterator,
    ^
./hb-meta.hh:59:27: note: expanded from macro 'hb_requires'
 define hb_requires(Cond) hb_enable_if((Cond))
                          ^
./hb-meta.hh:57:67: note: expanded from macro 'hb_enable_if'
 define hb_enable_if(Cond) typename hb_enable_if<(Cond)>::type* = nullptr
                                                                  ^
1 error generated.
 2019-05-15 19:04:24 -07:00
Behdad Esfahbod
243a5a6af2 [algs] Remove pair copy constructor 
Use default.
 2019-05-15 19:04:24 -07:00
Behdad Esfahbod
f92d188d77 Whitespace 2019-05-15 18:52:57 -07:00
Garret Rieger
962f95cf80 [subset] Switch SingleSubst to use iterators in serialize. 2019-05-15 18:37:32 -07:00
Behdad Esfahbod
78d35f0e78 Reduce captures of lambdas 2019-05-15 18:15:05 -07:00
Behdad Esfahbod
5266ca86b6 Fix tests 
Oops.
 2019-05-15 17:59:00 -07:00
Behdad Esfahbod
5da8a3a90d Remove variadic form of hb_min/hb_max 
Unused, and why here and not in other functions...
 2019-05-15 17:11:18 -07:00
Behdad Esfahbod
e5cfe9d582 Add arithmetic operators 2019-05-15 16:59:36 -07:00
Behdad Esfahbod
f7a458510d Add hb_bitwise_* ops 2019-05-15 16:53:12 -07:00
Behdad Esfahbod
d822e0a16f [array] Adjust operator!= 
See comments.
 2019-05-15 16:30:08 -07:00
Behdad Esfahbod
203ea58bf6 More adjustment to OffsetTo<>::friend opeator+ 
Let's see if I break any bots.  But yeah, it wasn't accepting a
non-const pointer.  It just happens that we don't use that in the
code it seems.
 2019-05-15 16:14:40 -07:00
Behdad Esfahbod
ebf47a95f2 [iter] Simplify operator!= of iterator filters 
Both to save ops, and also because lambdas don't implement operator!=,
so this was failing in range-based for loop if a lambda was passed to
hb_map() or hb_filter().  Just check end-condition assuming that we
are comparing to .end() or iterators that are otherwise derived from
current iterator.  Ie. don't compare things that are expected to be
in common.
 2019-05-15 15:14:26 -07:00