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2579 Commits

Author SHA1 Message Date
Behdad Esfahbod 288f289997 [docs/introspection] More annotations 2013-09-06 17:30:54 -04:00
Behdad Esfahbod 17905c54f1 [introspection] Work around g-i limitation with hb_language_t 2013-09-06 17:16:25 -04:00
Behdad Esfahbod cd361c3cbe Minor change to hb_language_t 
Let me know if this breaks anyone's anything.
 2013-09-06 17:16:25 -04:00
Behdad Esfahbod 20cbc1f8eb Annotate hb-set a bit; add HB_SET_VALUE_INVALID 2013-09-06 15:31:22 -04:00
Behdad Esfahbod c44b81833d Whitespace 2013-09-06 15:13:16 -04:00
Behdad Esfahbod 5f512017ba [docs] Document a few symbols 2013-09-05 16:40:32 -04:00
Behdad Esfahbod e0dbf99b44 [introspection] Pass source files to scanner 2013-09-05 16:18:45 -04:00
Behdad Esfahbod 5a5350b39b Revert "Round when scaling values" 
This reverts commit 10f964623f.

See discussion with Khaled Hosny on mailing list.  In short, since
integers here can be negative, and int division is "round towards
zero", proper rounding should take sign into account.  Just skip
doing it again, has been serving us well before.
 2013-09-03 20:11:01 -04:00
Behdad Esfahbod 213001aa99 [build] Fix EXTRA_DIST 
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
Behdad Esfahbod ac1b723917 Remove hb-old and hb-icu-le test shapers 
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
Behdad Esfahbod b94243d6a9 [g-i] Rename library from harfbuzz to HarfBuzz 2013-08-30 18:41:33 -04:00
Behdad Esfahbod 71ef22b04d Turn hb-gobject, and introspection off by default 
Also enable bootstrapping without them.
 2013-08-28 12:52:55 -04:00
Behdad Esfahbod d8f507099b Hookup harfbuzz-gobject to introspection 2013-08-28 12:38:37 -04:00
Behdad Esfahbod 71439a8c7a [gobject] Flesh out hb-gobject 
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
Behdad Esfahbod 23027f7611 [introspection] Enable gobject-introspection again 2013-08-28 12:38:37 -04:00
Behdad Esfahbod 757a7a9018 [uniscribe] Fixed build with wide chars 
f65dafa413
 2013-08-28 12:38:37 -04:00
Behdad Esfahbod 4dc798de19 Add hb-deprecated.h, and rename a couple enum values 
Add deprecated alias for old name.
 2013-08-27 11:46:08 -04:00
Behdad Esfahbod 2e3a07abdf Separate face source code from font 
Makes documentation / introspection easier.
 2013-08-27 11:46:08 -04:00
Behdad Esfahbod d3490761e1 Improve check-includes.sh 2013-08-27 11:46:07 -04:00
Behdad Esfahbod 38b8b40526 Fix possible snprintf OOM 
https://bugzilla.redhat.com/show_bug.cgi?id=1001645
 2013-08-27 11:46:07 -04:00
Behdad Esfahbod d22548c0e3 [check-*] Minor 2013-08-26 18:46:21 -04:00
Behdad Esfahbod 700a15fe4b Add HB_DISABLE_DEPRECATED 
That moment that you have to accept that you made API mistakes...
 2013-08-26 17:49:36 -04:00
Anthony Carrico f7c72b42ef [gtk-doc] Initial setup 
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
Behdad Esfahbod 3409fb1c76 [uniscribe] Ask Uniscribe to return shaping results in logical order 
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
Behdad Esfahbod 1d05fdd09f [uniscribe] Print run info 2013-08-20 13:22:50 -04:00
Behdad Esfahbod 3613696b57 [coretext] Fully support user features 
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
Behdad Esfahbod 54e6f6c588 Clean up list of Unicode scripts 
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
Behdad Esfahbod 515a0ac81e Fix compiler warning 2013-08-09 09:40:59 -04:00
Behdad Esfahbod 10f964623f Round when scaling values 
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
Behdad Esfahbod df8f70ae5d Minor 2013-08-09 09:35:10 -04:00
Behdad Esfahbod ce8badf180 Minor 2013-08-09 09:31:06 -04:00
Behdad Esfahbod d71c0df2d1 Remove vrt2, vkrn, vpal, and valt from default vertical features 
See thread by John Dagget on the list.
 2013-08-09 09:29:29 -04:00
Behdad Esfahbod a782a5e9a3 [coretext] Start adding support for features 
Unlike AAT, looks like with CoreText very few OT features can be mapped.
:(
 2013-08-07 22:08:29 -04:00
Behdad Esfahbod bdd8873fd8 Revert "[Indic] don't apply 'calt' by default in Indic shaper" 
This reverts commit 952121007c.

In light of discussion on the mailing list...
 2013-08-07 17:58:25 -04:00
Behdad Esfahbod 9a175914d7 [uniscribe] Support feature ranges 
As Khaled pointed out, right now setting any features, turns kern
and possibly other features off.
 2013-08-07 17:29:32 -04:00
Behdad Esfahbod 38d5c58d23 [uniscribe] Half-support user features 
Turning features on globally works now.
 2013-08-06 14:45:36 -04:00
Behdad Esfahbod 639afdc690 Minor 2013-08-06 14:28:12 -04:00
Jonathan Kew 952121007c [Indic] don't apply 'calt' by default in Indic shaper 2013-08-06 10:36:14 -04:00
Behdad Esfahbod 625678436c Fix glyph closure with class==0 
As reported by cibu.  Untested.
 2013-08-05 22:44:18 -04:00
Behdad Esfahbod 580d5eb93a Don't apply 'dlig' by default 
Windows 8 doesn't, and the spec will be fixed.
 2013-08-04 16:55:21 -04:00
Behdad Esfahbod 48382e2f41 Minor 2013-07-30 18:25:39 -04:00
Behdad Esfahbod c461371419 [CoreText] Don't leak the CTLine object (and everything that hangs off it) 
Patch from Jonathan Kew.
 2013-07-30 14:48:23 -04:00
Behdad Esfahbod 6fadd9dd7c Apply 'mark' to Myanmar 
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
Behdad Esfahbod 86522e493d Fix glyph closure recursion! 2013-07-22 19:07:53 -04:00
Behdad Esfahbod 74439d0aa1 Minor 2013-07-22 19:02:29 -04:00
Behdad Esfahbod 8b427c78ef [uniscribe] Sanitize font file 2013-07-22 10:57:05 -04:00
Behdad Esfahbod 12ff69df21 [uniscribe] Handle TTC when renaming font 2013-07-22 10:52:12 -04:00
Behdad Esfahbod 05bad3b8c2 [uniscribe] Use OT::* types 2013-07-21 17:19:09 -04:00
Behdad Esfahbod bdeea605fe [uniscribe] Move name generation into separate function 2013-07-21 17:19:09 -04:00
Behdad Esfahbod 73f947e2a7 [uniscribe] Use blob to pass data around 2013-07-21 17:19:09 -04:00