AuroraMiddleware/harfbuzz
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Author SHA1 Message Date
Behdad Esfahbod
bf8c57ba74 [API] Add hb_face_get_blob() 
Need to think more about it.
 2011-08-03 17:38:04 -04:00
Behdad Esfahbod
2118fdb9f5 Fix fallback shaping 
Broke it a few commits ago.
 2011-08-02 14:06:51 -04:00
Behdad Esfahbod
199abbd0f1 Minor 2011-08-02 13:59:47 -04:00
Behdad Esfahbod
4f052b93c0 Fix build with glib but not freetype 2011-08-02 13:44:24 -04:00
Behdad Esfahbod
c21be799da Minor 2011-08-02 12:05:49 -04:00
Behdad Esfahbod
e9c2341b13 Don't use icu-config when cross-compiling 2011-08-02 11:40:44 -04:00
Behdad Esfahbod
390dab49b6 Unbreak icu-config results a bit 2011-08-02 11:29:55 -04:00
Behdad Esfahbod
b301478a69 Bug 39763 - autogen.sh should check pkg-config availability 
(and revert change have_icu change I mistakenly pushed out)
 2011-08-02 11:25:13 -04:00
Behdad Esfahbod
f60271c0c2 Add mingw32 support 
With these changes, on Ubuntu I can do:

./configure --host=i586-mingw32msvc  && make
 2011-08-02 10:00:55 -04:00
Behdad Esfahbod
1264b23e4a Bug 39702 - configure check for ragel 2011-08-01 16:39:32 -04:00
Behdad Esfahbod
f5414cf0a2 Use missing script for calling ragel 2011-08-01 16:34:16 -04:00
Behdad Esfahbod
a91c58bf98 [Indic] Disable CJCT-disabling logic 
Read comment.
 2011-08-01 16:30:11 -04:00
Behdad Esfahbod
5e72071062 [Indic] Stop looking for base upon seeing joiners 
Not sure where this is documented, but I remember this being the desired
behavior.

test-shape-complex failures are down from 48 to 46.  Meh.
 2011-07-31 17:52:44 -04:00
Behdad Esfahbod
281683995a Cosmetic 2011-07-31 16:00:35 -04:00
Behdad Esfahbod
6b37bc8084 [Indic] Fix ZWJ/ZWNJ application 
Not quite working just yet.  False alarm re 10 failures.  It was
crashing.  Ouch!  Back to 48 failures.
 2011-07-31 15:57:00 -04:00
Behdad Esfahbod
e7be057024 [Indic] Add Final Reordering rules into comments 
Not applied yet.
 2011-07-31 15:22:46 -04:00
Behdad Esfahbod
cfd4382ec1 [Indic] Handle Reph when determining base consonant 2011-07-31 15:08:40 -04:00
Behdad Esfahbod
97158392a5 [Indic] Ra is a consonant too 2011-07-31 15:01:28 -04:00
Behdad Esfahbod
0d8f8a177c [Indic] Fix reph inhibition logic 2011-07-31 14:57:59 -04:00
Behdad Esfahbod
9da0487cd4 [Indic] Support ZWJ/ZWNJ 
Brings test-shape-complex failures down from 52 to 10!

I hereby declare harfbuzz-ng supporting Indic!
 2011-07-31 13:46:44 -04:00
Behdad Esfahbod
9ee27a928a [Indic] Suppress reph formation upon joiners 2011-07-31 11:10:14 -04:00
Behdad Esfahbod
8354e004e5 Un-Ra U+09F1. According to the test suite this is correct. 
But I'm not sure...  Down from 54 failures to 52.
 2011-07-31 02:24:51 -04:00
Behdad Esfahbod
07cedd81f4 Minor 2011-07-30 21:16:51 -04:00
Behdad Esfahbod
ba7e85c104 Cosmetic 2011-07-30 21:11:53 -04:00
Behdad Esfahbod
f5bc2725cb [Indic] For old-style Indic tables, move Halant around 
In old-style Indic OT standards, the post-base Halants are moved after
their base.  Emulate that by moving first post-base Halant to
post-last-consonant.

Brings test-shape-complex failures down from 88 to 54.  Getting there!
 2011-07-30 21:08:10 -04:00
Behdad Esfahbod
c47a31fb47 [OT] Save chosen script tag 2011-07-30 20:57:01 -04:00
Behdad Esfahbod
3a9b14dfdf Minor 2011-07-30 20:23:55 -04:00
Behdad Esfahbod
8613193bbf [test] Fix problem with N'ko test direction 
Old HarfBuzz test suite always shaped as left-to-right and hence had wrong
0x14db, direction expected glyphstring for N'ko.  Doh!

Failures down from 92 to 88.
 2011-07-30 20:21:40 -04:00
Behdad Esfahbod
fd06bf5611 [Indic] Handle initial Ra+Halant in scripts that support Reph 
Brings test-shape-complex failures down from 104 to 92.  Way to go!
 2011-07-30 20:14:44 -04:00
Behdad Esfahbod
ee58f3bc75 Minor 2011-07-30 19:15:53 -04:00
Behdad Esfahbod
352372ae5e [Indic] Categorize Ra in scripts that have Reph 
Is the categorization correct?  I don't know.
 2011-07-30 19:04:02 -04:00
Behdad Esfahbod
45d6f29f15 [Indic] Reorder matras 
Number of failing shape-complex tests goes from 125 down to 94.

Next: Add Ra handling and it's fair to say we kinda support Indic :).
 2011-07-30 14:44:30 -04:00
Behdad Esfahbod
911bf32aca Bug 39686 - Add '-no-undefined' to libharfbuzz LDFLAGS 2011-07-30 11:16:00 -04:00
Behdad Esfahbod
8f0b64fb69 Minor 2011-07-29 17:02:48 -04:00
Behdad Esfahbod
743807a3ce [Indic] Apply Indic features 
Find the base consonant and apply basic Indic features accordingly.
Nothing complete, but does something for now.  Specifically:
no Ra handling right now, and no ZWJ/ZWNJ.

Number of failing shape-complex tests goes from 174 down to 125.

Next: reorder matras.
 2011-07-29 16:46:09 -04:00
Behdad Esfahbod
1a1b501315 Minor 2011-07-29 16:36:46 -04:00
Behdad Esfahbod
dd5546de15 Minor 2011-07-29 16:27:31 -04:00
Behdad Esfahbod
9f9bcceca6 Register buffer vars in Indic shaper 2011-07-28 17:07:50 -04:00
Behdad Esfahbod
be09bf6b79 Oops. This should have gone into the previous commit 2011-07-28 17:03:43 -04:00
Behdad Esfahbod
b65c06025d Formalize buffer var allocations 2011-07-28 16:49:29 -04:00
Behdad Esfahbod
a9ad3d3460 Move more code around 
Buffer var allocation coming into shape
 2011-07-28 15:42:18 -04:00
Behdad Esfahbod
cc06c243d8 Streamline debugging infrastructure even more 2011-07-25 20:34:17 -04:00
Behdad Esfahbod
43ff203d8e Use variadic macros for debugging 
Looks *so* much nicer!
 2011-07-25 17:35:24 -04:00
Behdad Esfahbod
decd4e3e16 Add sugar syntax for debug messages 
Buffer debugging coming soon.
 2011-07-25 16:47:02 -04:00
Behdad Esfahbod
3a81b1db89 Minor, fix leak from my previous refactorings 2011-07-25 16:30:32 -04:00
Behdad Esfahbod
f4a579bc42 Add internal API for buffer var allocation 2011-07-25 16:26:05 -04:00
Behdad Esfahbod
651e8dd79e Start cleaning up buffer var allocation 
I've messed up a lot of stuff recently, different parts of the
shaping process are stumbling on eachother's toes because
manually tracking what's in which buffer var is hard.  I'm
going to add some internal API to track those such that mistakes
are discovered as soon as they are introduced.
 2011-07-25 14:54:08 -04:00
Behdad Esfahbod
c86f932015 Move code around 2011-07-25 00:44:50 -04:00
Behdad Esfahbod
18c42850c9 Shrink space used for ligature ids 
This frees 16bits in the glyph_info struct during the ot_layout process.
We can use the freed space in the shapers now.
 2011-07-25 00:43:39 -04:00
Behdad Esfahbod
d8787493c9 Minor 2011-07-25 00:36:01 -04:00