Commit Graph

3915 Commits

Author SHA1 Message Date
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
Behdad Esfahbod 2ed6be6670 0.9.42 2015-07-26 19:29:53 +02:00
Behdad Esfahbod 23e56e088a Fix broken sentence 2015-07-25 17:38:21 +02:00
Grigori Goronzy 91a2e5d287 Update UCDN to upstream commit 8af93f30
This adds support for Unicode 8.0 and fixes a bug with wrong properties
for ranges of codepoints.
2015-07-25 17:32:16 +02:00
Behdad Esfahbod 786ba45847 [test] Encode Kharoshti text
Ouch!
2015-07-23 13:04:34 +01:00
Behdad Esfahbod b423125503 [test] Add Batak and Buginese test texts 2015-07-23 13:01:55 +01:00
Behdad Esfahbod b8c159ffcc [test] Remove shaper-sea texts under shaper-use 2015-07-23 13:00:44 +01:00
Behdad Esfahbod 67ba7320cc [test] Remove New Tai Lue texts
New Tai Lue changed encoding to visual, boring, model.
2015-07-23 12:58:21 +01:00
Behdad Esfahbod c81d957a26 [test] Add tests for improved 'vert' feature 2015-07-23 12:50:48 +01:00
Behdad Esfahbod 8a6a16dbcb [test] Add recently added test
Ouch.
2015-07-23 12:49:09 +01:00