AuroraMiddleware/harfbuzz
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Author SHA1 Message Date
Behdad Esfahbod
ae62166519 [util] Minor 2012-06-02 12:21:19 -04:00
Behdad Esfahbod
5db0683a82 [util] Make hb-shape continue shaping other lines if shapers failed 2012-06-02 12:13:08 -04:00
Behdad Esfahbod
96a9ef0c9f Remove tab character like other "zero-width" characters 
Uniscribe does that, this make comparing results to Uniscribe
easier.
 2012-06-01 13:46:26 -04:00
Behdad Esfahbod
cd6a549341 Remove unused variable 2012-06-01 13:45:25 -04:00
Behdad Esfahbod
0558d55bac Remove hb_atomic_int_set/get() 
We never use them in fact...

I'm just adjusting these as I better understand the requirements of
the code and the guarantees of each operation.
 2012-05-28 10:46:47 -04:00
Behdad Esfahbod
4efdffec09 Minor Malayalam test case 
From https://bugs.freedesktop.org/show_bug.cgi?id=45166
 2012-05-28 10:45:50 -04:00
Behdad Esfahbod
dfff5b3021 Add Myanmar test case 2012-05-28 10:45:50 -04:00
Behdad Esfahbod
bce095524b Add hb_font_get_glyph_name() and hb_font_get_glyph_from_name() 2012-05-28 10:45:50 -04:00
Behdad Esfahbod
bc145658bd Warn if no Unicode functions implementation is found 2012-05-28 10:45:50 -04:00
Behdad Esfahbod
a3547330fa Cleanup atomic ops on OS X 2012-05-27 10:20:47 -04:00
Behdad Esfahbod
e4b6d503c5 Don't use atomic ops in hb_cache_t 
We don't care about linearizability, so unprotected int read/write
are enough, no need for expensive memory barriers.  It's a cache,
that's all.
 2012-05-27 10:11:13 -04:00
Behdad Esfahbod
819faa0530 Minor 2012-05-27 10:09:18 -04:00
Behdad Esfahbod
303d5850ec Fix Windows atomic get/set 
According to:
http://msdn.microsoft.com/en-us/library/65tt87y8.aspx

MemoryBarrier() is the right macro to protect these, not _ReadBarrier()
and/or _WriteBarrier().
 2012-05-27 10:01:13 -04:00
Behdad Esfahbod
8f8956a55f [util] Add hidden --shaper that is equivalent of --shapers 2012-05-25 14:30:24 -04:00
Behdad Esfahbod
29ce446d31 Add set iterator 2012-05-25 14:17:54 -04:00
Behdad Esfahbod
62c3e111fc Add set symmetric difference 2012-05-25 13:48:00 -04:00
Behdad Esfahbod
27aba594c9 Minor 2012-05-24 15:00:01 -04:00
Behdad Esfahbod
cde1c0114b Fix hb_atomic_int_set() implementation for HB_NO_MT 
As pointed out by Jonathan Kew.
 2012-05-24 10:46:39 -04:00
Behdad Esfahbod
3b9b7133be Update TODO 2012-05-23 22:02:17 -04:00
Behdad Esfahbod
ff3524c21a Add Arabic diacritics tests 2012-05-23 21:50:43 -04:00
Behdad Esfahbod
ed2f1363a3 Fix substitution glyph class propagation 
The old code was doing nothing.

Still got to find an example font+string that makes this matter, but
need this for fixing synthetic GDEF anyway.
 2012-05-22 22:12:22 -04:00
Behdad Esfahbod
a6de53664d Add CJK Compatibility Ideographs tests 
From:
http://people.mozilla.org/~jdaggett/tests/cjkcompat.html
 2012-05-18 15:04:35 -04:00
Behdad Esfahbod
20fdb0f41d Add a lock-free cache type for int->int functions 
To be used for cmap and advance caching if desired.
 2012-05-17 22:04:45 -04:00
Behdad Esfahbod
bd908b4f10 Implement hb_atomic_int_set() for OS X 2012-05-17 22:02:08 -04:00
Behdad Esfahbod
022a05ae90 Minor 2012-05-17 21:53:24 -04:00
Behdad Esfahbod
22afd66a30 Add hb_atomic_int_set() again 2012-05-17 21:23:49 -04:00
Behdad Esfahbod
4aa7258cb1 Fix type conflicts on Windows without glib 2012-05-17 21:01:04 -04:00
Behdad Esfahbod
f039e79d54 Don't use min/max as function names 
They can be macros on some systems.  Eg. mingw32.
 2012-05-17 20:55:12 -04:00
Behdad Esfahbod
34961e3198 Prefer native atomic/mutex ops to glib's 2012-05-17 20:50:38 -04:00
Behdad Esfahbod
ec3ba4b96f Move atomic ops into their own header 2012-05-17 20:30:46 -04:00
Behdad Esfahbod
de0878395b Update TODO 2012-05-17 20:15:49 -04:00
Behdad Esfahbod
c87b317f0e [util] Add hb-ot-shape-closure tool 
Computes all the glyphs that may be generated given a font and
set of Unicode characters.

The order of the Unicode characters is irrelevant.

Sample output:

behdad:util 0$ ./hb-ot-shape-closure Doulos\ SIL\ Regular.ttf f
f f_f

behdad:util 0$ ./hb-ot-shape-closure Doulos\ SIL\ Regular.ttf i
i

behdad:util 0$ ./hb-ot-shape-closure Doulos\ SIL\ Regular.ttf fi
f f_i f_f_i f_f i

behdad:util 0$ ./hb-ot-shape-closure DroidNaskh-Regular.ttf ب
uni0628 uni0628.init uni0628.medi uni0628.fina

behdad:util 0$ ./hb-ot-shape-closure DroidNaskh-Regular.ttf ا
uni0627 uni0627.fina

behdad:util 0$ ./hb-ot-shape-closure DroidNaskh-Regular.ttf با
uni0627 uni0627.fina uni0628 uni0628.init uni0628.medi uni0628.fina

behdad:util 0$ ./hb-ot-shape-closure DroidNaskh-Regular.ttf با --no-glyph-names
5 6 133 134 135 136
 2012-05-15 23:53:18 -04:00
Behdad Esfahbod
45675e589e [util] Refactor to accommodate for upcoming new tool 2012-05-15 23:10:39 -04:00
Behdad Esfahbod
1d6846db9e [Indic] Apply vatu feature after cjct 
Testing with old Deva spec this reduces failures.
Test sequence: U+0915,U+094D,U+0930.
 2012-05-13 18:09:29 +02:00
Behdad Esfahbod
8caf5dcd66 Minor 2012-05-13 17:10:18 +02:00
Behdad Esfahbod
617f4ac46f Refactor 2012-05-13 16:48:03 +02:00
Behdad Esfahbod
5e4e21fce4 Revert "[Indic] Refactoring" 
This reverts commit 0831061efb.
 2012-05-13 16:46:08 +02:00
Behdad Esfahbod
3f18236a03 Fix more warnings 2012-05-13 16:20:10 +02:00
Behdad Esfahbod
9f377ed321 Fix more unused-var warnings 2012-05-13 16:13:44 +02:00
Behdad Esfahbod
d993e72331 Fix hb_face_set_index() 2012-05-13 16:04:36 +02:00
Behdad Esfahbod
93345edcbe Fix warnings 2012-05-13 16:01:08 +02:00
Behdad Esfahbod
eace47b173 Minor 2012-05-13 15:54:43 +02:00
Behdad Esfahbod
99c2695759 Add accessort to buffer for current info, current pos, and prev info 2012-05-13 15:45:18 +02:00
Behdad Esfahbod
6736f3c5b0 Minor 2012-05-13 15:21:06 +02:00
Behdad Esfahbod
5df809b655 [GSUB/GPOS] Remove context_length 
The spec doesn't say contextual matching should be done this way,
and AOTS doesn't do it either.  It was inherited from old HarfBuzz.
Remove it.
 2012-05-13 15:17:51 +02:00
Behdad Esfahbod
28b9d502bb Minor 2012-05-13 15:04:00 +02:00
Behdad Esfahbod
50f630c17c Remove ioctl checks 
Ended up not using terminal size after all.
 2012-05-13 13:03:44 +02:00
Behdad Esfahbod
db0de7cd61 [util] Set ansi color only on color change 2012-05-13 13:02:38 +02:00
Behdad Esfahbod
912c5ff80a Reduce default margin 2012-05-13 12:51:02 +02:00
Behdad Esfahbod
52e7b1424a [util] Make hb-view print out Unicode art if stdout is a terminal 2012-05-13 07:55:00 +02:00