Commit Graph

1401 Commits

Author SHA1 Message Date
Behdad Esfahbod b9ddbd5593 [Indic] Start an Indic shaper
Nothing functional in there yet.

So far, we're parsing IndicSyllabicCategory.txt and IndicMatraCategory.txt
fils from Unicode Character Database and store them in an array to be used
by the shaper.  Also hooked up the shaper, but it does not do anything
right now.
2011-06-02 17:43:12 -04:00
Behdad Esfahbod 697a65c5f5 Minor 2011-06-01 23:15:48 -04:00
Behdad Esfahbod 9de1481f2b Update to ArabicShaping-6.1.0d2.txt 2011-06-01 20:45:14 -04:00
Behdad Esfahbod 9d49433efb Minor rename 2011-06-01 18:10:10 -04:00
Behdad Esfahbod 0eafce56ee [TODO] New items 2011-06-01 12:45:34 -04:00
Behdad Esfahbod 89a2bc9ba6 [Vertical] Apply vertical features
We apply all of vert, vrt2, vkrn, valt, and vpal.
2011-05-31 15:18:13 -04:00
Behdad Esfahbod 0c6a9767c8 [hb-view] Add --face-index to choose a face in a TrueType Collection 2011-05-31 12:59:17 -04:00
Behdad Esfahbod 4f28fbdd80 Fix TTC header handling
Also change the Version type to avoid similar bugs in the future.

Reported by Grigori Goronzy.
2011-05-31 12:33:11 -04:00
Behdad Esfahbod 21deab2bdc Fixed inifinite loop introduced in 7403e055cd
k is the index, not j.

Reported by Tom Hacohen.
2011-05-30 11:08:40 -04:00
Behdad Esfahbod 51881a61ca Shrink code size 2011-05-27 18:15:56 -04:00
Behdad Esfahbod 90645fb24b [OT] Separate map_builder from the actual map
Respectively, separate planner from the actual plan.
2011-05-27 18:13:31 -04:00
Behdad Esfahbod 5560a19e2b Minor 2011-05-27 17:49:16 -04:00
Behdad Esfahbod 1587c26fe9 [TODO] Add item 2011-05-27 16:05:01 -04:00
Behdad Esfahbod 5c9f14932d Minor 2011-05-27 15:59:33 -04:00
Behdad Esfahbod 5bc18195d5 Add check-includes.sh 2011-05-27 15:58:54 -04:00
Behdad Esfahbod 3f12c434e2 [configure] Generate sha256sum and GPG-sign it 2011-05-27 05:03:03 -04:00
Behdad Esfahbod 75ba4073ca [test] Rename valgrind-log to log-vaglring.txt 2011-05-27 04:14:42 -04:00
Behdad Esfahbod e3b0ba8e29 Minor 2011-05-27 04:14:42 -04:00
Behdad Esfahbod 595dc63eee Bump version to 0.7.0 to open up for development 2011-05-27 04:14:42 -04:00
Behdad Esfahbod f245576042 Release 0.6.0. First official tarball release!
There are no API guarantees just yet, but I *expect* that no
incompatible API changes to happen before 1.0.0.

Update NEWS.
2011-05-27 03:48:27 -04:00
Behdad Esfahbod 654f88fbc9 [test-common] Test hb_direction_to_string()
Caught by "make check-symbols".
2011-05-27 03:40:04 -04:00
Behdad Esfahbod 18bced134f [test] Rename test-symbols to check-symbols
Shows undocumented symbols.
2011-05-27 03:40:04 -04:00
Behdad Esfahbod 376dafa6ed Hide internal symbols 2011-05-27 03:40:04 -04:00
Behdad Esfahbod 0e482ec6ba [test/unicode] Fix double-free
Caught by "make check-valgrind".
2011-05-27 03:40:04 -04:00
Behdad Esfahbod 28b1bac541 [test] Switch to automake-based test-runner
Adds check-valgrind among other modes.  We do not run under gtester by
default anymore.
2011-05-27 03:40:04 -04:00
Behdad Esfahbod adbc97ddde [test] Add test-symbols that checks API symbol text coverage
We're not at 100% coverage yet, so do not enable the test by default.
2011-05-27 03:40:03 -04:00
Behdad Esfahbod 9313b9aa66 [test/version] Test hb-version.h 2011-05-27 03:40:03 -04:00
Behdad Esfahbod 329c15714b Add libtool versioning
The versioning is automatic.  For now, soname-major is 0.  With
the 1.0.0 release it will jump to 1 and stay there forever.
2011-05-25 16:07:07 -04:00
Behdad Esfahbod 5b21eff8c4 Update README, etc 2011-05-25 15:40:49 -04:00
Behdad Esfahbod 5bf56ea056 [TODO] Add item 2011-05-25 14:44:08 -04:00
Behdad Esfahbod 2d8ebcb9d0 [API] One last font-funcs API change
Now that vertical text works correctly, I'm doing a last round
modification of the font-funcs API to simplify.  Expect no more
changes around here.
2011-05-25 11:27:33 -04:00
Behdad Esfahbod d31691296f [test] Update to API changes 2011-05-25 11:01:32 -04:00
Behdad Esfahbod 7403e055cd [Vertical] fix vertical gpos
Wow, it took me a few days to find the right fix!

We now set the advance for attached marks to zero, but we
do this in the _finish() state of gpos, so it shouldn't
regress with fonts like DejaVuSansMono that explicitly
decrease the mark advance width to set it to zero.
2011-05-25 10:52:15 -04:00
Behdad Esfahbod ff7cbd0219 [TODO] Update 2011-05-25 10:01:35 -04:00
Behdad Esfahbod 3b0bb855e0 [Vertical] GPOS x/y advance adjustments only apply in hori/vert respectively 2011-05-20 15:59:59 -04:00
Behdad Esfahbod cc2086d67c [Vertical] Fix GPOS y-advance direction 2011-05-19 19:19:50 -04:00
Behdad Esfahbod 67d51ff961 [Vertical] Do fallback origin calculation 2011-05-19 19:08:57 -04:00
Behdad Esfahbod 60fbb36096 [Vertical] GPOS is always done with horizontal origin 2011-05-19 18:46:15 -04:00
Behdad Esfahbod 8b38faeede More vertical
Starting to get there, but not without yet another round of changes.

I think I know wheere to go now.
2011-05-19 13:08:00 -04:00
Behdad Esfahbod e609aeb1e2 [hb-view] Add --annotate
Currently it only marks glyph origins.
2011-05-18 10:17:02 -04:00
Behdad Esfahbod b8d76dd74e Vertical: Adjust origin in glyph_extents() and glyph_contour_point()
The base for vertical is almost ready now.
2011-05-17 23:31:00 -04:00
Behdad Esfahbod 190981851f Cosmetic 2011-05-17 23:27:22 -04:00
Behdad Esfahbod 2c3f51a11c Minor 2011-05-17 23:23:27 -04:00
Behdad Esfahbod 7e2c85de30 [API] Vertical support, take 2
I like this API *much* better.  Implementation still incomplete, but
horizontal works.
2011-05-17 17:55:03 -04:00
Behdad Esfahbod 744970af4d [API] Add support for vertical text
Design not final yet, and in fact I'm going to change it immediately,
but this is an standalone change for itself.
2011-05-17 17:12:34 -04:00
Behdad Esfahbod 80dce8b7c8 Minor 2011-05-17 17:12:32 -04:00
Behdad Esfahbod 5be7d047f6 Check for mmap()
Apparently there exist systems with mprotect(), but not mmap()?
2011-05-17 15:56:31 -04:00
Behdad Esfahbod 4053f3f788 Cosmetic 2011-05-16 17:03:27 -04:00
Behdad Esfahbod 56d12e0356 Remove unnecessary TODO item 2011-05-16 16:01:58 -04:00
Behdad Esfahbod 1883af3796 [hb-view] Start work on vertical support 2011-05-16 15:18:16 -04:00