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Author SHA1 Message Date
Behdad Esfahbod
c403d63200 [myanmar] Use buffer->sort() to sort cluster 
This can possibly produce more granular clusters.
 2015-09-01 16:15:25 +01:00
Behdad Esfahbod
e995d33c10 [OT] Merge clusters when reordering marks for normalization 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=541608
and cluster test.
 2015-09-01 16:13:32 +01:00
Behdad Esfahbod
b6d7d161a8 [tests] Add Hebrew test for normalization under cluster-level=1 
Currently fails.
https://bugzilla.gnome.org/show_bug.cgi?id=541608
 2015-09-01 16:12:44 +01:00
Behdad Esfahbod
93099748e3 Minor 2015-09-01 16:11:27 +01:00
Behdad Esfahbod
85846b3de7 Use insertion-sort instead of bubble-sort 
Needed for upcoming merge-clusters fix.
 2015-09-01 15:07:52 +01:00
Behdad Esfahbod
fad2674874 Minor 2015-09-01 14:45:46 +01:00
Behdad Esfahbod
23e4fac6de Update git.mk from upstream 2015-08-31 19:41:01 +01:00
Behdad Esfahbod
5783e05f81 [docs] Move docs/reference/ contents into docs/ 2015-08-31 19:18:10 +01:00
Behdad Esfahbod
cd5e3a13a6 [docs] Fix out-of-tree build 2015-08-31 19:16:41 +01:00
Behdad Esfahbod
3899795fa3 Merge pull request #131 from simoncozens/docs 
Use gtk-doc to build user's manual as well as reference
 2015-08-31 10:46:01 +01:00
Simon Cozens
01e16e88f5 Combine user / reference information into gtk-doc generated manual. 2015-08-31 10:40:17 +01:00
Simon Cozens
11a07c4729 Correct tag hierarchy, to allow for table-of-contents entries. 2015-08-31 10:39:10 +01:00
Simon Cozens
387d6af428 Missing tag (oops). 2015-08-31 10:31:09 +01:00
Behdad Esfahbod
d205965286 [docs] Fix typo 2015-08-31 10:12:05 +01:00
Behdad Esfahbod
c424b41705 Merge pull request #129 from simoncozens/docs 
First two chapters. More to follow.
 2015-08-31 09:53:16 +01:00
Behdad Esfahbod
31594b98af [test] Fix test-object 
See previous commit.
 2015-08-30 17:33:04 +01:00
Behdad Esfahbod
326b5ebf57 Poison freed objects such that double-free is detected 
Previously we were setting refcount of freed objects to the inert value, which
was harmful because it caused further destroy()s of the freed object to NOT
call free() and hence hide the bug.  Indeed, after eb0bf3ae66 test-object
was double-free'ing objects and this was never caught on Linux.  It only was
caught as crashing on Mac.

Now we poison refcount upon freeing and check that it's valid whenever reading
it.  Makes test-object fail now.
 2015-08-30 17:29:21 +01:00
Simon Cozens
5470e744dd Current state and skeleton outline 2015-08-29 08:21:18 +01:00
Behdad Esfahbod
6578575cc8 [GPOS] Fix cursive connection with mix of RTL and non-RTL lookups 
See thread "Issue with cursive attachment" started by Khaled.
Turned out fixing this wasn't as bad as I had assumed.  I like the
new code better; we now have a theoretical model of cursive
connections that is easier to reason about.
 2015-08-25 20:29:36 +01:00
Behdad Esfahbod
7368da6724 [test] Add test for cursive-positioning with mixed directions 
Fails now.  Fix coming.  See thread "Issue with cursive attachment"
started by Khaled.  Test fonts were made by modifying test font
from Khaled to add more anchors.
 2015-08-25 20:29:36 +01:00
Simon Cozens
f0807654da First two chapters. More to follow. 2015-08-25 19:57:15 +01:00
Behdad Esfahbod
58f2a73fb9 [GPOS] Rewrite cursive attachment slightly differently 
In anticipation for upcoming fix for bug reported by
Khaled in thread "Issue with cursive attachment".
 2015-08-25 18:58:24 +01:00
Behdad Esfahbod
fdd1770e00 Add API/cmdline to show glyph extents when serializing buffer 
New API: HB_BUFFER_SERIALIZE_FLAG_GLYPH_EXTENTS

hb-shape now accepts --show-extents.

Patch from Simon Cozens.
 2015-08-24 13:49:55 +01:00
Behdad Esfahbod
2cee5b68a0 [ot-font] Fix short-offset calculation 2015-08-24 13:45:12 +01:00
Behdad Esfahbod
b50fcfa829 [ot-font] Implement glyph_extents() for TrueType fonts 
This brings ot-fonts into almost-complete shape and mostly in par with
ft font.
 2015-08-23 14:42:20 +01:00
Behdad Esfahbod
0299b45000 Make BYTE a real type 2015-08-21 12:44:36 +01:00
Behdad Esfahbod
ed6962c795 [coretext] Use i32 instead of u32 as well 
Shouldn't cause *any* functional changes, but is more correct.
 2015-08-20 15:39:53 +01:00
Behdad Esfahbod
163c435f18 [uniscribe] Fix negative offsets 
Ouch!
 2015-08-20 15:39:06 +01:00
Behdad Esfahbod
789b89ef71 1.0.2 2015-08-19 13:39:57 +01:00
Behdad Esfahbod
958c268fa3 [coretext] Add TODO item 2015-08-19 13:22:12 +01:00
Behdad Esfahbod
7c5bee09d9 [uniscribe] Fix font scale handling 
By default shape at upem (or ppem), and scale results.
Similar to work done in CoreText backend, but using upem as default.
 2015-08-19 13:20:31 +01:00
Behdad Esfahbod
902e74a098 Commented-out code to print buffer before each lookup 
To be turned into a useful HB_DEBUG_SHAPE infrastructure...
 2015-08-18 18:55:03 +01:00
Behdad Esfahbod
75504a5048 Allow serializing buffer with output-buffer being used 
Ie, don't call get_positions() if positions are not
requested for serialization.
 2015-08-18 18:47:02 +01:00
Behdad Esfahbod
e47b772a56 [ot] Change buffer content type right after we map to glyphs 
Needed for upcoming debug output changes.
 2015-08-18 18:42:47 +01:00
Behdad Esfahbod
d104415e4c [Android.mk] Update for SEA removal and USE addition 2015-08-18 17:33:34 +01:00
Behdad Esfahbod
ddd6bf12f1 Don't declare dependency on freetype in harfbuzz.pc 
See comments.
 2015-08-18 15:55:09 +01:00
Behdad Esfahbod
2c8b3b2e53 [debug] Print lookup index in debug-apply output 2015-08-18 14:36:43 +01:00
Behdad Esfahbod
50ad7788ee [coretext] Remove assert that kicks in on Mac OS 10.6 
http://crbug.com/419769
 2015-08-18 10:22:16 +01:00
Behdad Esfahbod
2b646fa07f Remove unused function 2015-08-17 16:03:28 +02:00
Behdad Esfahbod
539a610e2e Add Libs.private and Requires.private to harfbuzz.pc 
Fixes https://bugs.freedesktop.org/show_bug.cgi?id=64501
 2015-08-11 12:58:49 +02:00
jfkthame
c7dfe316f8 Don't rely on .cluster in _hb_ot_shape_normalize() 
Fixes https://github.com/behdad/harfbuzz/pull/124
 2015-08-09 18:26:27 +02:00
jfkthame
9099e48e29 Don't rely on .cluster field in fallback_position 
Fixes tests/cluster.

Fixes https://github.com/behdad/harfbuzz/pull/123
 2015-08-08 18:03:38 +02:00
Behdad Esfahbod
f3792342f6 [tests] Add test for fallback positioning with cluster_level > 0 
For https://github.com/behdad/harfbuzz/pull/123
Currently fails.  Fix coming.
 2015-08-08 18:03:16 +02:00
Behdad Esfahbod
bd22a5cfae Bug 91559 - HarfBuzz 1.0.1: Inconsistent DLL files specified/created... 
Fixes https://bugs.freedesktop.org/show_bug.cgi?id=91559
 2015-08-07 11:13:27 +02:00
Behdad Esfahbod
02d6439f42 Merge pull request #122 from RomainNaour/static-fix 
fix static linking with icu-uc
 2015-08-03 22:47:18 +03:00
Romain Naour
160f635523 fix static linking with icu-uc 
When linking test-unicode statically it needs $(ICU_LIBS)
which contains all required flags.
Especially -lstdc++.

Fixes:
http://autobuild.buildroot.net/results/210/2107f9dfb39eeb6559fb4271c7af8b39aef521ca/

Signed-off-by: Romain Naour <romain.naour@openwide.fr>
 2015-07-31 16:12:26 +02:00
Behdad Esfahbod
9002c27b2f 1.0.1 2015-07-27 12:17:54 +02:00
Behdad Esfahbod
f1c20e1ba5 [USE] Fix out-of-bounds static array access 2015-07-27 12:16:02 +02:00
Behdad Esfahbod
260442346a 1.0.0 2015-07-26 23:39:10 +02:00
Behdad Esfahbod
df6cb84449 Merge branch 'use' 2015-07-26 19:40:55 +02:00