|
d45f240e
|
2018-02-09T15:51:45
|
|
Typo
|
|
|
3b7aa651
|
2018-02-09T15:43:20
|
|
[docs] Improve UNSAFE_TO_BREAK docs
|
|
671f0a77
|
2018-02-01T13:31:25
|
|
Documentation for HB_GLYPH_FLAG_UNSAFE_TO_BREAK.
HB_GLYPH_FLAG_UNSAFE_TO_BREAK means that the glyph with this flag is somehow affected by the previous logical glyph (the previous index in the buffer if ltr and the next index if the buffer is rtl). If these two glyphs are separated by a break (line or otherwise) then the underlying text should be re-shaped on both sides up to corresponding position in the text of some glyph not marked with this flag.
|
|
|
9682ef13
|
2018-02-08T17:35:57
|
|
Minor fixups
|
|
f9c665fe
|
2018-02-07T16:53:18
|
|
Update interface to hb-subset-glyf to subset glyf and loca.
|
|
|
217ed5e3
|
2018-02-07T16:30:07
|
|
Cleanups in hb-subset-glyf and hb-subset-plan.
|
|
|
42234424
|
2018-02-08T15:11:15
|
|
Fix include gaurds and include order in hb-subset-glyf and hb-subset-plan
|
|
13193a9b
|
2018-02-07T16:09:52
|
|
move to the hb_face_t dest pattern
|
|
|
0859a006
|
2018-02-07T15:59:36
|
|
sketch a subset<T> and call it for cmap. Add subset to cmap, albeit not working even for the msot basic case just yet
|
|
|
8e9fd6f1
|
2018-02-07T19:01:21
|
|
Implement basic loca (long version only) subsetting.
|
|
|
c1ab95dd
|
2018-02-08T17:22:07
|
|
Fix overflow in space fallback shaping
Fixes https://bugs.chromium.org/p/chromium/issues/detail?id=657466
|
|
|
b220b5a4
|
2018-02-08T17:14:52
|
|
Avoid undefined-behavior in fallback mark positioning
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5584
|
|
|
3b68a03a
|
2018-02-08T17:00:37
|
|
[fuzzer] Minor
|
|
|
5021ba2a
|
2018-02-08T15:11:28
|
|
[aat] Minor
|
|
|
77ad8b5c
|
2018-02-07T21:54:33
|
|
TODO
|
|
|
941bbd9f
|
2018-02-07T21:49:01
|
|
[subset] Fix thinko
|
|
|
931f8b7e
|
2018-02-07T21:42:03
|
|
Fix another thinko
|
|
|
39b86695
|
2018-02-07T21:37:03
|
|
[subset] Fix thinko
|
|
|
eeffabc8
|
2018-02-07T21:34:05
|
|
Build
|
|
|
c479a599
|
2018-02-07T21:13:10
|
|
[subset] Assemble font
|
|
|
34ac3548
|
2018-02-07T18:07:45
|
|
[set] Respect stride
Ouch!
|
|
|
577becaf
|
2018-02-07T17:38:40
|
|
[subset] Fixup
|
|
|
c9acab3c
|
2018-02-07T17:12:55
|
|
Whitespace
|
|
|
7fd0b61d
|
2018-02-07T16:44:52
|
|
[subset] Create new face and copy all tables to it
test-subset fails now because subset-face does not know how to compile itself.
|
|
|
4e1abe2c
|
2018-02-07T13:28:11
|
|
Refactor subset glyf to remove multiple calls to glyf.fini()
|
|
|
0a5d1440
|
2018-02-07T13:09:54
|
|
Add implementation of glyf subsetting.
|
|
|
05d65baa
|
2018-02-07T10:55:30
|
|
Extract glyf offset calculation into it's own method.
|
|
|
6d7c6e19
|
2018-02-07T14:09:56
|
|
Fix two undefined-behavior issues
Fixes https://github.com/harfbuzz/harfbuzz/issues/761
Fixes https://github.com/harfbuzz/harfbuzz/issues/762
|
|
|
b87cbe2b
|
2018-02-07T14:11:26
|
|
Try fixing build for platforms that have no visibility attributes
|
|
|
6804b61d
|
2018-02-07T13:47:35
|
|
[subset] Add hb_subset_face
It's a hb_face_t that has add_table() and in the future knows how to
compile itself into a font blob.
|
|
|
af02812f
|
2018-02-07T13:07:46
|
|
[subset] Change hb_subset API to remove hb_subset_face_t
|
|
|
2da0d87e
|
2018-02-07T12:44:35
|
|
Remove NullPool visibility hack
We keep a separate private NullPool in libharfbuzz-subset.so
This can fire back later since now there are two separate null objects,
and comparisons to the null pool can be confused. Something to deal
with when it comes up. Ouch!
|
|
|
b95aa204
|
2018-02-07T09:37:06
|
|
glyph ids to retain should most likely keep the glyph id not the codepoint
|
|
|
91428713
|
2018-02-07T09:35:59
|
|
Remove \ns leftover from fprintf
|
|
|
eb485bb9
|
2018-02-07T09:32:36
|
|
Horrid hack to assign new gids. Use DEBUG_MSG over fprintf
|
|
|
8b80cbb1
|
2018-02-07T09:31:31
|
|
Add a subset debug category
|
|
|
ee433d36
|
2018-02-07T12:30:18
|
|
[aat] Set debug lookup_index
|
|
|
38df1ec8
|
2018-02-07T07:58:58
|
|
TEMPORARY: remove HB_INTERNAL from null pool so subset builds again
|
|
|
53aa0e95
|
2018-02-06T17:05:22
|
|
Add an instance of glyf::accelerator_t to hb-subset-glyf.
|
|
|
ef62dfed
|
2018-02-06T17:12:17
|
|
add back assert_pod
|
|
|
d0ce3c66
|
2018-02-06T16:58:35
|
|
Resolve codepoints:glyph ids. Does not compile; undefined reference to OT::_hb_NullPool
|
|
|
6a45e5df
|
2018-02-06T16:04:09
|
|
Add skeleton of hb-subset-glyf, call if from hb_subset(...)
|
|
|
31ec3c2e
|
2018-02-06T15:37:34
|
|
Create a subset plan in hb_subset.
|
|
|
25e9173f
|
2018-02-05T17:26:25
|
|
Make hb-subset-plan private.
|
|
|
af46a4da
|
2018-02-05T17:14:46
|
|
Move definition of hb_subset_input into hb-subset-private.hh.
|
|
|
7481f0ce
|
2018-02-05T16:05:12
|
|
Add codepoints to subset input.
|
|
|
1cfe650f
|
2018-02-05T15:22:30
|
|
Add a basic sketch of hb-subset-plan.
|
|
|
126ffdbe
|
2018-02-07T12:26:41
|
|
[aat] Fix debug compile
|
|
|
2971e9da
|
2018-02-06T11:48:04
|
|
[aat] Adjust unsafe-to-break logic some more
I believe I'm happy with it now.
|
|
|
f49256d8
|
2018-02-06T11:39:36
|
|
[aat] Simplify unsafe-to-break logic
|
|
|
cc1e0840
|
2018-02-06T10:20:48
|
|
[buffer] Tweak diff re glyph_flags again
We expect the buffer to have no flags that the reference doesn't...
Meh. Makes MORX tests pass now. Need to better define the behavior.
|
|
d49ae515
|
2018-02-06T13:48:10
|
|
Fix hb-buffer logic error
|
|
|
f41b9213
|
2018-02-05T19:51:09
|
|
Fix fallthrough compiler warning with gcc >= 7
Fixes https://github.com/harfbuzz/harfbuzz/issues/755
|
|
|
0ff007da
|
2018-02-04T20:22:07
|
|
[subset] Minor
|
|
|
ae39fc81
|
2018-02-04T20:18:52
|
|
[subset] Build hb-subset into separate libharfbuzz-subset.so
|
|
|
257022b1
|
2018-02-04T20:01:35
|
|
Merge pull request #745 from googlefonts/master
Interface for hb_subset, skeleton for the hb-subset cli, and basic testing rigging.
|
|
|
54e6efad
|
2018-02-04T14:58:02
|
|
[aat] Fix unsafe-to-break
At any position, if state is not zero, mark unsafe-to-break before,
unless we can reason it safe.
At any position, if there's an action entry for end-of-text, mark
unsafe to break.
Also changes buffer diff impl to allow for flag differences as long
as the buffer glyph flags are superset of reference glyph flags.
With this, all MORX tests pass.
|
|
|
f83a43b5
|
2018-02-02T17:50:45
|
|
Add CMake configuration for all of the new subsetting code.
|
|
|
34fa7b3a
|
2018-02-01T16:50:18
|
|
Whitespace
|
|
|
8c3a6727
|
2018-01-31T15:43:24
|
|
Get test-subset to pass.
|
|
|
74d39ed2
|
2018-01-31T15:20:52
|
|
Attach add a hb_face_t to hb_subset_face_t.
|
|
|
a2965f2e
|
2018-01-31T14:53:09
|
|
Add a basic implementation of hb-subset to enable compilation of test-subset.
|
|
|
cf403e1a
|
2018-01-30T18:40:23
|
|
Add hb-subset.h to hb.h
|
|
|
c0257351
|
2018-01-30T18:39:41
|
|
Fix typo in hb-subset.h
|
|
|
9ccb8366
|
2018-01-17T22:09:07
|
|
Start to sketch APIs for subsetting
|
|
|
89b1906d
|
2018-02-04T14:45:02
|
|
[aat] More adjustment to ContextualSubtable
See comment.
With this, MORX-20 passes if I turn --verify off. Our unsafe-to-break
logic is currently broken in presence of end-of-text actions. That's,
ugh, extra work to fix. Let me try...
|
|
|
8be596f0
|
2018-02-04T14:40:17
|
|
[aat] In ContextualSubstitute, apply end-of-text action to last glyph
|
|
|
c0b1c7eb
|
2018-02-04T14:19:41
|
|
[aat] Remove unneeded check
|
|
|
aed32589
|
2018-02-02T16:08:50
|
|
[aat] In ContextualSubtable, mark mark after substituting mark
Fixes MORX-21.
|
|
|
fe5f9b1a
|
2018-02-02T15:53:25
|
|
[aat] Fix ContextualSubtable sanitization
Fixes MORX-18, MORX-19, and MORX-22.
|
|
e8859fca
|
2018-02-04T01:26:57
|
|
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.
|
|
|
a8957377
|
2018-02-04T01:31:53
|
|
Use nullptr, not NULL.
|
|
ccb0367d
|
2018-02-02T12:04:04
|
|
Let VS1 follow U+1031 MYANMAR VOWEL SIGN E
|
|
c6dbf6e7
|
2018-01-31T14:09:04
|
|
Allow optional ZWJ in virama terminated cluster
|
|
|
dae20fb5
|
2018-01-31T20:16:08
|
|
Use nullptr instead of 0.
|
|
|
90218fa9
|
2018-01-31T20:44:45
|
|
Fix typos.
|
|
|
148ca610
|
2018-01-31T22:24:51
|
|
[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.
|
|
|
0c66043a
|
2018-01-31T20:24:27
|
|
[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.
|
|
|
e89df6e1
|
2018-01-30T10:58:44
|
|
[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
|
|
|
55cae0d7
|
2018-01-29T18:05:24
|
|
[test] Use 'otool -L' where ldd doesn't exist (macOS) (#732)
|
|
|
2ec7dd1f
|
2018-01-28T17:48:28
|
|
Fix Travis build on macOS (#731)
|
|
|
12757b69
|
2018-01-26T18:14:05
|
|
Misc warning fixes
Fixes https://github.com/harfbuzz/harfbuzz/issues/712
|
|
|
85be365e
|
2018-01-26T13:38:06
|
|
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.
|
|
|
19a93fcf
|
2018-01-21T20:40:34
|
|
Fix typos.
|
|
|
51ce3828
|
2018-01-19T18:36:39
|
|
[aat] Fix Ligature matching
I hope... Makes "ffi" work with Zapfino. I'm not sure if doing it correctly though...
|
|
|
bef50985
|
2018-01-19T18:24:00
|
|
[aat] Add TODO
|
|
|
e6f283ed
|
2018-01-19T18:08:56
|
|
[aat] Implement LigatureSubtable
We form the Zapfino ligature now. Yay! No further testing done.
|
|
|
f07ce661
|
2018-01-19T16:52:01
|
|
[aat] Embed a sanitizer context in hb_aat_apply_context_t
For run-time checking.
|
|
|
046690a4
|
2018-01-17T16:59:55
|
|
[aat] Add hb_aat_apply_context_t
|
|
|
fd034490
|
2018-01-17T16:46:51
|
|
Rename hb_apply_context_t to hb_ot_apply_context_t
|
|
|
94b49bee
|
2018-01-17T12:46:08
|
|
Whitespace
|
|
c8f2a4f5
|
2018-01-18T22:49:40
|
|
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
|
|
|
00806149
|
2018-01-19T01:12:31
|
|
Improve avoiding C++ linkage, definition creation and cmake tests (#710)
|
|
|
461a605f
|
2018-01-17T10:02:48
|
|
[aat] Allocate set dynamically
|
|
|
949f6af2
|
2018-01-15T20:44:10
|
|
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.
|
|
|
bcb6f1ae
|
2018-01-15T20:34:05
|
|
Whitespace
|
|
|
12fffce1
|
2018-01-15T15:41:51
|
|
[aat] Sanitize classTable in StateTable
|
|
|
e6263c71
|
2018-01-15T15:37:55
|
|
[aat] Wire up table length to apply()
|
|
|
679ae744
|
2018-01-14T15:03:31
|
|
[aat] Towards implementing LigatureSubtable
|
|
|
c9e12a2b
|
2018-01-13T17:05:12
|
|
Fix set initializer
|