98628cac9f
Add Win8-style Myanmar shaper
...
Myanmar failures down from 51% to 0.00204648%!
MYANMAR: 1123860 out of 1123883 tests passed. 23 failed (0.00204648%)
2013-02-11 14:20:08 -05:00
1df5644958
Minor
2013-02-11 14:18:09 -05:00
54f7b4d9ec
[OTLayout] Respect lookup-flags skipping over non-mark glyphs
...
Before, when matching ligatures, we never skipping over base / liga
glyphs even if that was what the LookupFlags asked for.
Fixed now. We carefully reviewed all instances of this, and tested with
Amiri as well as some Indic scripts, and are confident that this should
NOT break anyone's fonts. It's also how Uniscribe does it, from what
we can tell.
2013-02-11 13:27:17 -05:00
9082efc4aa
[OTLayout] s/mark_skipping/skipping/
...
In aticipation of upcoming changes.
2013-02-11 13:14:56 -05:00
9621e0ba29
[Indic] Fix bug introduced in 8b217f5ac5
...
Was breaking reph formation logic when the Ra is the only consonant.
Devanagari regression fixed. Down to 57 failures again. Ouch.
2013-02-11 12:59:36 -05:00
6e74c64211
Improve normalization heuristic
...
Before, for most scripts, we were not trying to recompose two characters
if the second one had ccc=0. That fails for Myanmar where U+1026
decomposes to U+1025,U+102E, both of which have ccc=0. However, we do
want to try to recompose those. We now check whether the second is a
mark, using general category instead.
At the same time, remove optimization that was conflicting with this.
[Let the Ngapi hackfest begin!]
2013-02-11 12:59:00 -05:00
adff377815
Revert "[Indic] Import ragel-generated Indic machine in git"
...
This reverts commit fab7a71f11
2013-02-06 23:43:27 -05:00
9de5f98f36
Bug 60035 - intermittent make install failure on hb-version.h
2013-02-04 23:28:22 -05:00
6c1e8b614c
Bug 59637 - check-exported-symbols.sh & check-internal-symbols.sh fail on mips/mipsel
2013-02-04 23:24:16 -05:00
bafdf3d983
Merge check-internal-symbols.sh and check-exported-symbols.sh
2013-02-04 23:06:50 -05:00
e9171af55c
Bug 60053 - hb-common.cc:181:6: warning: ‘void free_langs()’ defined but not used
2013-01-29 22:45:00 -05:00
eb45c0a2fb
Minor
2013-01-16 22:07:50 -06:00
52c8d1226f
Minor
2013-01-14 13:51:46 -06:00
f88d3bd7e4
Fix build with Sun compiler
2013-01-14 00:33:58 -06:00
08b29c0809
Revert "Minor"
...
This reverts commit 0a49235701
2013-01-14 00:32:12 -06:00
e78463211e
Fix linking with non-gcc compilers
2013-01-14 00:27:21 -06:00
de649f07f1
Fix residuals from fontconfig changes
2013-01-14 00:26:43 -06:00
2dcb333f52
Add atomic ops for Solaris
...
Based on fontconfig patch from Raimund Steger.
2013-01-10 01:18:10 -06:00
69fd6e157c
Fix crasher during multi-thread shaper data creation
...
Sample crash:
0 _hb_graphite2_shaper_face_data_destroy (data=0xffffffffffffffff)
at ../../src/hb-graphite2.cc:129
1 0x00007ffff4271d7d in hb_graphite2_shaper_face_data_ensure (
face=<optimized out>) at ../../src/hb-shaper-list.hh:35
2 hb_shape_plan_plan (shaper_list=<optimized out>, num_user_features=0,
user_features=0x0, shape_plan=0xf7b490) at ../../src/hb-shaper-list.hh:35
3 hb_shape_plan_create (face=<optimized out>, props=<optimized out>,
user_features=0x0, num_user_features=0, shaper_list=<optimized out>)
at ../../src/hb-shape-plan.cc:108
4 0x00007ffff4272c93 in hb_shape_plan_create_cached (face=0x10cf2b0,
props=0x11980d8, user_features=0x0, num_user_features=<optimized out>,
shaper_list=0x0) at ../../src/hb-shape-plan.cc:283
2013-01-10 00:03:36 -06:00
ecd454b3cd
[Indic] In old-spec shaping, don't move viramas around if seq ends with one
...
For example: u0c9a u0ccd u0c9a u0ccd with Lohit. See:
https://bugs.freedesktop.org/show_bug.cgi?id=59118
2013-01-08 18:09:46 -06:00
e95e031b56
[GPOS] If an Anchor offset is NULL, return false
...
If in a MarkPos table, a base has no anchor for a particular mark class,
return NULL such that the subsequent subtables get a chance at it.
Test case:
hb-shape ./EBGaramond12-Regular.otf ἂ --features="ss20","smcp"
2013-01-08 16:17:06 -06:00
1172dc7362
Rename hb_buffer_clear() to hb_buffer_clear_contents()
...
The previous name was clashing with harfbuzz.old. There are systems
that need to link both...
Clash-free now again.
2013-01-07 16:46:37 -06:00
7b912c1936
Remove a few unnecessary const's
...
Apparently helps with MSVC compilation.
2013-01-04 01:25:27 -06:00
f0c82410db
[OTLayout] Always collect default language system in collect_lookups
...
Not sure if this is the most desired behavior. It's the most easily
defined though.
2013-01-03 00:07:16 -06:00
15e9e4e1dd
[OTLayout] Fix feature iteration in collect_lookups
...
Previous logic was just wrong.
2013-01-03 00:04:40 -06:00
733e8c0d7b
[OTLayout] Whitespace
2013-01-03 00:00:23 -06:00
d37ae38047
[OTLayout] Handle required_feature_index in collect_lookups
2013-01-02 23:57:36 -06:00
11fba79ee9
[OTLayout] Fix various introspection issues with ClassDef's
...
As reported by Jonathan Kew.
2013-01-02 23:36:37 -06:00
7b1b720a8d
Protect sets in-error from further modication
...
Fixes test-set.c
2013-01-02 23:02:59 -06:00
8165f2765b
[tests] Start adding tests for hb-set.h
...
Fails now. Fixing.
2013-01-02 22:50:36 -06:00
11d2956553
Minor
2013-01-02 17:41:27 -06:00
596740db04
[Indic] Insert dottedcircle after a lone Malayalam dot-reph
2012-12-21 19:41:04 -05:00
6f69fa283e
Minor
2012-12-21 16:51:15 -05:00
f4abcbfc62
Minor
2012-12-21 16:48:51 -05:00
8b217f5ac5
[Indic] Reorder Malayalam dot-reph to after base
...
Test sequence is simple: U+0D4E,U+0D15. The doth-reph should be
reordered to after the Ka.
https://bugzilla.redhat.com/show_bug.cgi?id=799565
2012-12-21 15:49:26 -05:00
742c4ee97e
Minor
2012-12-21 15:35:03 -05:00
044d385276
Bug 58498 - Tests fail with gold linker on ARM
2012-12-19 13:00:16 -05:00
b68b86daf1
Use C++ linker if ICU is disabled
...
Bug 54948 - Undefined symbols: "operator delete(void*)" "operator
new(unsigned long)" "___cxa_pure_virtual"
2012-12-18 20:39:40 -05:00
1ffd23cb47
[OTLayout] Limit alternate-location FeatureParams to 'size' feature
2012-12-17 23:29:15 -05:00
efe252e600
[OTLayout] Fix 'size' featureParams implementation
...
Looks at alternate location now.
2012-12-17 23:25:57 -05:00
e77b442574
[OTLayout] Fix tracing
2012-12-17 18:42:59 -05:00
9b54562d63
[OTLayout] Towards correct FeatureParams handling
2012-12-17 13:55:36 -05:00
87e43b7f2b
[OTLayout] Wire tag and list start all the way to Feature
...
To fix FeatureParam issues. No actual fix yet, just plumbing.
2012-12-14 17:48:23 -05:00
85bc44b90a
[OTLayout] More 'size' feature sanity checking
...
We still don't look for the old incorrect place of the featureParams.
I'll wait till someone actually complains about it...
2012-12-12 11:38:49 -05:00
0bae50a36f
[OTLayout] Add FeatureParamsCharacterVariants struct
...
No API yet.
2012-12-11 16:29:24 -05:00
bd61bc13ea
[OTLayout] Add UINT24 type
2012-12-11 16:01:07 -05:00
9cf7f9d4f6
Make test-size-params write size in points
2012-12-11 14:31:13 -05:00
372fe2b67b
[OTLayout] Make hb_ot_layout_get_size_params() do some checks
2012-12-11 14:30:57 -05:00
875a5cbc9c
[OTLayout] Change hb_ot_layout_get_params() API
...
And add implementation for StylisticSet UINameID. No API yet.
2012-12-11 14:17:01 -05:00
0e9f0f3e5f
Fix atomic ops on iOS
...
Patch from John Ralls.
2012-12-10 15:25:21 -05:00
Behdad Esfahbod