AuroraMiddleware/harfbuzz
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Author SHA1 Message Date
Behdad Esfahbod
c0b1c7eb2e [aat] Remove unneeded check 2018-02-04 14:19:41 -05:00
Behdad Esfahbod
fcb8be1a38 [configure] Fix wording 
Fixes https://github.com/harfbuzz/harfbuzz/issues/741
 2018-02-04 12:38:18 -05:00
Behdad Esfahbod
aed32589af [aat] In ContextualSubtable, mark mark after substituting mark 
Fixes MORX-21.
 2018-02-04 12:36:54 -05:00
Behdad Esfahbod
fe5f9b1ae3 [aat] Fix ContextualSubtable sanitization 
Fixes MORX-18, MORX-19, and MORX-22.
 2018-02-04 12:36:54 -05:00
Khaled Hosny
cf943f682b Correctly show documentation build status 
Correctly show if building documentation is enabled or not in configure
summary.

Fixes https://github.com/harfbuzz/harfbuzz/issues/741
 2018-02-04 12:36:37 -05:00
Bruce Mitchener
e8859fca3e Enable use of atexit() on macOS and related platforms. 
The atexit() man page indicates that this is expected to behave
in the expected way on unloading of shared libraries.
 2018-02-03 19:20:40 -08:00
Bruce Mitchener
a89573770b Use nullptr, not NULL. 2018-02-03 21:26:58 +02:00
Ebrahim Byagowi
07885e65ad
[cmake] unistd typo fix (#747) 2018-02-03 12:53:48 +03:30
David Corbett
ccb0367dae Let VS1 follow U+1031 MYANMAR VOWEL SIGN E 2018-02-02 12:41:07 -08:00
punchcutter
c6dbf6e77c Allow optional ZWJ in virama terminated cluster 2018-01-31 14:16:25 -08:00
Bruce Mitchener
dae20fb5a7 Use nullptr instead of 0. 2018-01-31 08:18:48 -08:00
Bruce Mitchener
90218fa93c Fix typos. 2018-01-31 08:18:15 -08:00
Bruce Mitchener
148ca61075 [ot-layout] Fix nullptr dereference. 
If the `calloc` for `gsub_accels` or `gpos_accels` fails, then the
unlikely branch afterwards can be taken, which frees up the
`hb_ot_layout_t`, but since those fields can now be `nullptr`, then
we don't want to dereference them.
 2018-01-31 08:05:25 -08:00
Bruce Mitchener
0c66043a92 [coretext] Fix memory leaks. 
In `reference_table`, if the data is empty and we return early,
we still need to release the data object.

In `hb_coretext_shape`, there two edge cases where an early
return should release the attributed string.
 2018-01-31 08:04:15 -08:00
Behdad Esfahbod
f0b700db39 1.7.5 2018-01-30 11:52:11 -08:00
Behdad Esfahbod
585b576098 Fix distcheck 2018-01-30 11:52:11 -08:00
Behdad Esfahbod
e89df6e1ae [aat] Limit number of DontAdvance transitions 
Remove the faulty loop-detection logic. Use max-ops for breaking
out of infinite loops or heavy work.

https://twitter.com/behdadesfahbod/status/958065026262183936
 2018-01-30 11:01:18 -08:00
Behdad Esfahbod
e00743b47d [test/text-rendering-tests] Update from upstream 2018-01-30 11:01:18 -08:00
Ebrahim Byagowi
29d901286e
[cmake] Build src/ executables (#733) 2018-01-30 10:01:46 +03:30
Ebrahim Byagowi
55cae0d72e
[test] Use 'otool -L' where ldd doesn't exist (macOS) (#732) 2018-01-29 18:05:24 +03:30
David Corbett
2ec7dd1f6c Fix Travis build on macOS (#731) 2018-01-29 02:18:28 +03:30
Behdad Esfahbod
12757b6929 Misc warning fixes 
Fixes https://github.com/harfbuzz/harfbuzz/issues/712
 2018-01-26 18:14:05 -08:00
bungeman
85be365ed9 Use KernSubTableFormat2::rightClassTable 
Issue originally reported at http://cppfiles.com/chromium.txt .

This fixes what appears to be a copy - paste issue which causes both
KernSubTableFormat2::rightClassTable and the 'right' argument to
KernSubTableFormat2::get_kerning to go unused.
 2018-01-26 15:20:18 -08:00
Ebrahim Byagowi
c41b7fc105
[cmake] Use -fvisibility-inlines-hidden instead (#726) 2018-01-25 09:53:32 +03:30
Ebrahim Byagowi
3d61576606
[cmake] fix symbol exporting issue on newer gcc (#724) 2018-01-22 21:23:19 +03:30
Ebrahim Byagowi
8b60e7c2c3
[ci] minor, less hacks (#722) 2018-01-22 18:37:26 +03:30
Ebrahim Byagowi
aaf934de3b
[ci] minor (#721) 2018-01-22 13:16:54 +03:30
Ebrahim Byagowi
bd752db733
[ci] unbreak bots with outdated freetype version (#718) 2018-01-22 13:08:35 +03:30
Bruce Mitchener
19a93fcf19 Fix typos. 2018-01-21 10:33:54 -08:00
Behdad Esfahbod
51ce3828e6 [aat] Fix Ligature matching 
I hope... Makes "ffi" work with Zapfino. I'm not sure if doing it correctly though...
 2018-01-19 18:37:58 -08:00
Behdad Esfahbod
bef509855c [aat] Add TODO 2018-01-19 18:24:00 -08:00
Behdad Esfahbod
e6f283ed7d [aat] Implement LigatureSubtable 
We form the Zapfino ligature now. Yay! No further testing done.
 2018-01-19 18:09:48 -08:00
Behdad Esfahbod
f07ce661a2 [aat] Embed a sanitizer context in hb_aat_apply_context_t 
For run-time checking.
 2018-01-19 16:52:01 -08:00
Behdad Esfahbod
046690a4df [aat] Add hb_aat_apply_context_t 2018-01-19 16:40:13 -08:00
Behdad Esfahbod
fd03449094 Rename hb_apply_context_t to hb_ot_apply_context_t 2018-01-19 16:40:13 -08:00
Behdad Esfahbod
94b49beee9 Whitespace 2018-01-19 16:40:13 -08:00
Ebrahim Byagowi
e849b8a85b
[cmake] Always put test/api/CMakeLists.txt on distributions 2018-01-19 16:12:24 +03:30
Cosimo Lupo
c8f2a4f5b9 hb-common.cc: Hatran script is right-to-left (#714) 
"Hatran is written from right to left horizontally"

http://www.unicode.org/L2/L2012/12312-n4324-hatran.pdf

This ancient script was added with Unicode 8.0.

Also this spreadsheet (referenced in an inline comment in the
source code) has it as RTL: http://goo.gl/x9ilM
 2018-01-19 01:19:40 +03:30
Ebrahim Byagowi
00806149b9
Improve avoiding C++ linkage, definition creation and cmake tests (#710) 2018-01-19 01:12:31 +03:30
David Corbett
9b693212a8 Update record-test.sh to the new directory layout (#716) 2018-01-19 01:04:13 +03:30
Behdad Esfahbod
461a605fde [aat] Allocate set dynamically 2018-01-17 10:02:48 -08:00
Behdad Esfahbod
4c4a9fc861 Typo 
Fixes https://github.com/harfbuzz/harfbuzz/issues/711
 2018-01-17 09:48:08 -08:00
Ebrahim Byagowi
90f01bad63
[cmake] don't link to libstdc++ (#707) 2018-01-16 22:00:21 +03:30
rdb
5e14e5f65d [cmake] Fix for CMake 3.0 and below (#706) 2018-01-16 19:34:33 +03:30
Ebrahim Byagowi
c97a7eca7f
[cmake] Fix symbols visibility and enable check-symbols.sh test (#705) 2018-01-16 14:18:09 +03:30
Behdad Esfahbod
60f84ef014 Disable MORX-13/14 
Really, need better way to catch these :(.
 2018-01-15 20:46:58 -05:00
Behdad Esfahbod
949f6af289 Disallow sanitize recursing into Extension subtables multiple times 
Fixes https://oss-fuzz.com/v2/testcase-detail/5216838347653120
which is a stack overflow, not by way of infinite recursion, just
being deep.  That's disallowed anyway, so catch it as it happens,
not afterwards.
 2018-01-15 20:44:10 -05:00
Behdad Esfahbod
bcb6f1ae0a Whitespace 2018-01-15 20:34:05 -05:00
Behdad Esfahbod
12fffce10e [aat] Sanitize classTable in StateTable 2018-01-15 15:41:51 -05:00
Behdad Esfahbod
e6263c7142 [aat] Wire up table length to apply() 2018-01-15 15:37:55 -05:00