3c7b3641cf
[indic] Handle Avagraha
...
It can come either at the end(ish!) of the syllable, or independently.
When independent, it accepts a few bits and pieces.
2013-10-15 13:14:31 +02:00
5e7432b817
[myanmar] Apply abvm/blwm
2013-10-15 12:33:18 +02:00
8acbb6be27
[indic] Some scripts like blwf applied to pre-base characters
...
...while some don't!
Improved Bengali, Devanagari, Gurmukhi, Malayalam.
Updated numbers:
BENGALI: 353732 out of 354188 tests passed. 456 failed (0.128745%)
DEVANAGARI: 707307 out of 707394 tests passed. 87 failed (0.0122987%)
GUJARATI: 366349 out of 366457 tests passed. 108 failed (0.0294714%)
GURMUKHI: 60732 out of 60747 tests passed. 15 failed (0.0246926%)
KANNADA: 951030 out of 951913 tests passed. 883 failed (0.0927606%)
KHMER: 299070 out of 299124 tests passed. 54 failed (0.0180527%)
MALAYALAM: 1048134 out of 1048334 tests passed. 200 failed (0.0190779%)
ORIYA: 42320 out of 42329 tests passed. 9 failed (0.021262%)
SINHALA: 271666 out of 271847 tests passed. 181 failed (0.0665816%)
TAMIL: 1091753 out of 1091754 tests passed. 1 failed (9.15957e-05%)
TELUGU: 970555 out of 970573 tests passed. 18 failed (0.00185457%)
2013-10-15 12:29:07 +02:00
6b65a76b40
[otlayout] Fix (Chain)Context recursion!
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Previously we only supported recursive sublookups with
ascending indices. We were also not correctly handling
non-1-to-1 recursed lookups.
Fix all that!
Fixes the three tests in test/shaping/tests/context-matching.tests,
which were derived from NotoSansBengali and NotoSansDevanagari
among others.
2013-10-14 18:54:51 +02:00
4e6e53db5d
[otlayout] "Minor"
2013-10-14 13:06:36 +02:00
9326d48e43
Don't use g_mapped_file_unref()
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Was introduced in glib 2.22.
2013-10-10 20:04:42 +02:00
27674b4bb3
[OTLayout] Protect against out-of-range lookup indices
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Filter them out when compiling map.
2013-10-03 14:54:50 -04:00
3d2c4f0c2f
Fix hiding of default_ignorables if font doesn't have space glyph
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Based on patch from Jonathan Kew. See discussion on the list.
2013-09-27 17:06:29 -04:00
48360ec03b
Bug 68990 - test-common fails on i686-linux
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Fix use-after-end-of-scope.
2013-09-26 16:48:42 -04:00
2af8262963
Improve library checks
2013-09-16 22:03:59 -04:00
882edce48e
[graphite2] Fix include
2013-09-13 20:36:43 -04:00
ace5c7eb4c
[introspection] hb-ft annotations
2013-09-13 20:35:19 -04:00
a8949df487
[introspection] Annotate Unicode / font callbacks
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Should move these out of the public header...
We're "clean" of introspection warnings now. Remaining ones are about
graphite2 / freetype types not being introspectable.
2013-09-13 20:31:07 -04:00
4b011094d5
Move code around
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I believe I didn't break anything...
2013-09-13 20:17:42 -04:00
e478ebe4d3
[introspection] Add sample.py
2013-09-12 20:53:07 -04:00
dfdbe7f932
[introspection] Make hb_blob_create() introspectable
2013-09-12 20:52:20 -04:00
085d4291a9
[introspection] Disable constructors for now
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Since our types are not associated with their methods, marking
constructors makes them inaccessible from bindings. Undo for now.
2013-09-12 17:14:33 -04:00
6c48f20eea
[otlayout] Add structs for JSTF table
2013-09-09 15:43:10 -04:00
70303cf23b
[docs/introspection] Some more annotations
2013-09-06 17:38:25 -04:00
288f289997
[docs/introspection] More annotations
2013-09-06 17:30:54 -04:00
17905c54f1
[introspection] Work around g-i limitation with hb_language_t
2013-09-06 17:16:25 -04:00
cd361c3cbe
Minor change to hb_language_t
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Let me know if this breaks anyone's anything.
2013-09-06 17:16:25 -04:00
20cbc1f8eb
Annotate hb-set a bit; add HB_SET_VALUE_INVALID
2013-09-06 15:31:22 -04:00
c44b81833d
Whitespace
2013-09-06 15:13:16 -04:00
5f512017ba
[docs] Document a few symbols
2013-09-05 16:40:32 -04:00
e0dbf99b44
[introspection] Pass source files to scanner
2013-09-05 16:18:45 -04:00
5a5350b39b
Revert "Round when scaling values"
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This reverts commit 10f964623f
2013-09-03 20:11:01 -04:00
213001aa99
[build] Fix EXTRA_DIST
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I was under the impression that EXTRA_DISTs will happen regardless of
automake conditionals. Apparently I was wrong.
2013-09-03 20:00:16 -04:00
ac1b723917
Remove hb-old and hb-icu-le test shapers
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They've been disabled for a while and no one cared. We're past
the point to need them for testing, and if we ever need to
resurrect them again, well, they're in git graveyard somewhere.
2013-08-30 19:32:10 -04:00
b94243d6a9
[g-i] Rename library from harfbuzz to HarfBuzz
2013-08-30 18:41:33 -04:00
71ef22b04d
Turn hb-gobject, and introspection off by default
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Also enable bootstrapping without them.
2013-08-28 12:52:55 -04:00
d8f507099b
Hookup harfbuzz-gobject to introspection
2013-08-28 12:38:37 -04:00
71439a8c7a
[gobject] Flesh out hb-gobject
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Move it to new harfbuzz-gobject library. Implement enums and
boxed types for object-types. Still have to do boxed types for
value types.
2013-08-28 12:38:37 -04:00
23027f7611
[introspection] Enable gobject-introspection again
2013-08-28 12:38:37 -04:00
757a7a9018
[uniscribe] Fixed build with wide chars
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f65dafa413
2013-08-28 12:38:37 -04:00
4dc798de19
Add hb-deprecated.h, and rename a couple enum values
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Add deprecated alias for old name.
2013-08-27 11:46:08 -04:00
2e3a07abdf
Separate face source code from font
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Makes documentation / introspection easier.
2013-08-27 11:46:08 -04:00
d3490761e1
Improve check-includes.sh
2013-08-27 11:46:07 -04:00
38b8b40526
Fix possible snprintf OOM
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https://bugzilla.redhat.com/show_bug.cgi?id=1001645
2013-08-27 11:46:07 -04:00
d22548c0e3
[check-*] Minor
2013-08-26 18:46:21 -04:00
700a15fe4b
Add HB_DISABLE_DEPRECATED
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That moment that you have to accept that you made API mistakes...
2013-08-26 17:49:36 -04:00
f7c72b42ef
[gtk-doc] Initial setup
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Initial setup of gtk-doc. Straight forward setup following the gtk-doc
instructions. Ignore some troublesome types in src/hb-gobject.h. To
build use "./autogen.sh --enable-gtk-doc" then "make". Docs are in
harfbuzz/docs/reference/html/index.html.
2013-08-26 17:32:30 -04:00
3409fb1c76
[uniscribe] Ask Uniscribe to return shaping results in logical order
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See discussion on the list in the thread "Arabic presentation forms
and the uniscribe backend".
Based on patch from Jonathan Kew.
2013-08-21 17:22:21 -04:00
1d05fdd09f
[uniscribe] Print run info
2013-08-20 13:22:50 -04:00
3613696b57
[coretext] Fully support user features
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Based on patch from Jonathan Kew and data from Apple.
It's not working correctly though, and I suspect I'm hitting a bug in
CoreText. When I do this:
hb-shape /Library/Fonts/Zapfino.ttf ZapfinoZapfino --shaper coretext \
--features=-liga
I expect both ligatures to turn off, but only the second one does:
[Z_a_p_f_i_n_o=0+2333|Z=7+395|a=8+285|p_f=9+433|i=11+181|n=12+261|o=13+250]
whereas if I disable 'dlig' instead of 'liga', both are turned off.
Smells...
Doesn't resolve conflicting feature settings.
2013-08-12 12:01:05 -04:00
54e6f6c588
Clean up list of Unicode scripts
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Rename HB_SCRIPT_CANADIAN_ABORIGINAL to HB_SCRIPT_CANADIAN_SYLLABICS
and a macro for the old name.
2013-08-09 14:36:18 -04:00
515a0ac81e
Fix compiler warning
2013-08-09 09:40:59 -04:00
10f964623f
Round when scaling values
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Doesn't matter for most users since they should be working in a
fixed sub-pixel scale anyway (ie. 22.10, 26.6, 16.16, etc).
2013-08-09 09:40:01 -04:00
df8f70ae5d
Minor
2013-08-09 09:35:10 -04:00
ce8badf180
Minor
2013-08-09 09:31:06 -04:00
d71c0df2d1
Remove vrt2, vkrn, vpal, and valt from default vertical features
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See thread by John Dagget on the list.
2013-08-09 09:29:29 -04:00
a782a5e9a3
[coretext] Start adding support for features
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Unlike AAT, looks like with CoreText very few OT features can be mapped.
:(
2013-08-07 22:08:29 -04:00
bdd8873fd8
Revert "[Indic] don't apply 'calt' by default in Indic shaper"
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This reverts commit 952121007c
2013-08-07 17:58:25 -04:00
9a175914d7
[uniscribe] Support feature ranges
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As Khaled pointed out, right now setting any features, turns kern
and possibly other features off.
2013-08-07 17:29:32 -04:00
38d5c58d23
[uniscribe] Half-support user features
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Turning features on globally works now.
2013-08-06 14:45:36 -04:00
639afdc690
Minor
2013-08-06 14:28:12 -04:00
952121007c
[Indic] don't apply 'calt' by default in Indic shaper
2013-08-06 10:36:14 -04:00
625678436c
Fix glyph closure with class==0
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As reported by cibu. Untested.
2013-08-05 22:44:18 -04:00
580d5eb93a
Don't apply 'dlig' by default
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Windows 8 doesn't, and the spec will be fixed.
2013-08-04 16:55:21 -04:00
48382e2f41
Minor
2013-07-30 18:25:39 -04:00
c461371419
[CoreText] Don't leak the CTLine object (and everything that hangs off it)
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Patch from Jonathan Kew.
2013-07-30 14:48:23 -04:00
6fadd9dd7c
Apply 'mark' to Myanmar
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According to Andrew Glass: "The issue with Myanmar <mark> feature was
fixed via a servicing patch as soon as Windows 8 became available."
2013-07-26 10:33:06 -04:00
86522e493d
Fix glyph closure recursion!
2013-07-22 19:07:53 -04:00
74439d0aa1
Minor
2013-07-22 19:02:29 -04:00
8b427c78ef
[uniscribe] Sanitize font file
2013-07-22 10:57:05 -04:00
12ff69df21
[uniscribe] Handle TTC when renaming font
2013-07-22 10:52:12 -04:00
05bad3b8c2
[uniscribe] Use OT::* types
2013-07-21 17:19:09 -04:00
bdeea605fe
[uniscribe] Move name generation into separate function
2013-07-21 17:19:09 -04:00
73f947e2a7
[uniscribe] Use blob to pass data around
2013-07-21 17:19:09 -04:00
8ac2e88def
[uniscribe] Use unique font name
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When installing per-process fonts using AddFontMemResourceEx(),
if a font with the same family name is already installed, sometimes
that one gets used. Which is problematic for us. As such, we
now mangle the font to install a new 'name' table with a unique
name, which we then use to choose the font.
Patch from Jonathan Kew.
2013-07-21 17:17:44 -04:00
8751de5083
Followup fix for 3f9e2dced2
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During GSUB, if a ligation happens, subsequence context input matching
matches the new indexing. During GPOS however, the indices never
change. So just go one by one.
Fixes 'dist' positioning with mmrtext.ttf and the following sequence:
U+1014,U+1039,U+1011,U+1014,U+1039,U+1011,U+1014,U+1039,U+1011
Reported by Jonathan Kew.
2013-07-18 16:29:50 -04:00
e509d35cf1
[ft] hb_ft_get_glyph_from_name fails for the name of glyph id 0
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Based on patch from Jonathan Kew, as reported on the mailing list.
2013-07-11 14:56:45 -04:00
29b596ac67
[uniscribe] Fix buffer allocation
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Email from Jonathan Kew:
My cygwin build kept aborting on certain test words when run with the
uniscribe backend. Turned out this was caused by a bug in the allocation
of scratch buffers in hb-uniscribe.cc.
Commit 2a17f9568d
2013-07-08 08:37:15 -06:00
9245e98742
[Indic] Add Javanese config
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We should add for other scripts too, send me the virama codepoint
and script name...
2013-06-26 20:57:58 -04:00
5f85c80a07
[OT] Collect requiredFeature only if features are not provided
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As per Werner's report on the list.
2013-06-26 20:14:18 -04:00
3f9e2dced2
Fix contextual lookup recursion indexing
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See email thread "Skipping Control for Attaching Marks using OpenType"
from earlier this month.
2013-06-26 19:46:55 -04:00
89312b7417
Destroy lookups before blobs.
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'layout->gsub' may depend on data owned by 'layout->gsub_blob', so it must
be deinitialized before the blob is destroyed.
2013-06-21 15:02:18 -07:00
79d1007a50
If variation selector is not consumed by cmap, pass it on to GSUB
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This changes the semantics of get_glyph() callback and expect that
callbacks return false if the requested variant is not available, and
then we will call them back with variation_selector=0 and will retain
the glyph for the selector in the glyph stream.
Apparently most Mongolian fonts implement the Mongolian Variation
Selectors using GSUB, not cmap.
https://bugs.freedesktop.org/show_bug.cgi?id=65258
Note that this doesn't fix the Mongolian shaping yet, because the way
that's implemented is that the, say, 'init' feature ligates the letter
and the variation-selector. However, since currently the variation
selector doesn't have the 'init' mask on, it will not be matched...
2013-06-13 19:01:07 -04:00
c7a8491720
Skip over multiple variation selectors in a row
2013-06-10 15:08:49 -04:00
7235f33f9e
Fix misc warnings reported by cppcheck
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https://bugs.freedesktop.org/show_bug.cgi?id=65544
2013-06-10 15:08:49 -04:00
2fd0e02706
Minor
2013-06-06 17:16:01 -04:00
4ddf937242
Remove unnecessary stdint.h include
2013-06-03 18:36:26 -04:00
93a04b8b5e
hb-uniscribe.cc: Re-enable build under Visual Studio
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-Declare hinstLib at the top of block
-Fix the definitions of the typedefs of ScriptItemizeOpenType,
ScriptShapeOpenType and ScriptPlaceOpenType
2013-06-03 18:32:59 -04:00
d70be29831
Fix dist
2013-05-28 17:27:31 -04:00
22ce096174
Generate harfbuzz-icu.pc
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Currently it only works with ICU that has .pc files. I'll
wait till someone complains before fixing it for icu-config
systems.
2013-05-28 17:18:30 -04:00
d9afa11133
Build hb-icu into libharfbuzz-icu.so
2013-05-28 15:27:40 -04:00
2a17f9568d
Bug 55494 - ScriptItemizeOpenType doesn't exists under Windows XP
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Fallback to older API if OpenType variants are not available.
2013-05-28 13:13:46 -04:00
61e7775fa7
Remove hb-icu dependency from hb-icu-le shaper
2013-05-27 18:24:56 -04:00
7e08f1258d
Don't zero advance of mark-non-mark ligatures
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If there's a mark ligating forward with non-mark, they were
inheriting the GC of the mark and later get advance-zeroed.
Don't do that if there's any non-mark glyph in the ligature.
Sample test: U+1780,U+17D2,U+179F with Kh-Metal-Chrieng.ttf
Also:
Bug 58922 - Issue with mark advance zeroing in generic shaper
2013-05-27 14:50:00 -04:00
cf059ac69d
[icu_le] Support non-BMP text
2013-05-24 15:28:11 -04:00
a447c528e6
[icu_le] A bit better scaling
2013-05-23 17:05:39 -04:00
fb502a2278
Merge commit '9d9e72e94e7914f82ce62a304e7242f79c13edaf'
2013-05-23 15:54:52 -04:00
b9408d24f3
[icu_le] Fix scaling
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Seems to work...
2013-05-23 15:43:02 -04:00
601526392d
Copy stdint.h boilerplate to ucdn
2013-05-21 17:22:13 -04:00
d785fa0c45
Minor refactoring
2013-05-20 09:18:52 -04:00
127daf15e0
Arabic mark width-zeroing regression
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Mozilla Bug 873902 - Display Arabic text with diacritics is bad
https://bugzilla.mozilla.org/show_bug.cgi?id=873902
2013-05-20 09:11:35 -04:00
fa3d0a0ce6
Bug 64476 - Typo in hb_set_t.get_min()
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Fixes previous commit's test.
2013-05-14 15:30:55 -04:00
9d9e72e94e
[OTLayout] Use is_inplace() when flipping buffers
2013-05-04 16:04:04 -04:00
45f3d980c9
[OTLayout] Merge / templateize apply_string()
2013-05-04 16:04:04 -04:00
e015b8f218
[OTLayout] Minor
2013-05-04 16:04:04 -04:00
Behdad Esfahbod
Anthony Carrico
Jonathan Kew
Bradley Grainger
Chun-wei Fan