5151c2b668
[introspection] Replace deprecated allow-none
...
Use optional or nullable as appropriate.
2020-12-30 19:21:49 -08:00
e40c0d82e2
[ENOMEM] Handle immutable buffer in shape_full()
...
Move the content_type changing to shape_plan_execute() where it belongs.
Skip setting if content type is UNKNOWN, which happens with empty buffers
only, including the immutable buffer.
Alternate fix to https://github.com/harfbuzz/harfbuzz/pull/2606
and https://github.com/harfbuzz/harfbuzz/pull/2625
2020-09-16 12:48:30 -06:00
679fac87df
Skip hb_shape if buffer object is immutable
2020-08-06 23:47:35 +04:30
b918cd8c76
Document hb_feature_t.
...
This documents hb_feature_t. This is motivated mostly by the ambiguity
of the units for 'start' and 'end' (clusters) and whether they are
inclusive or exclusive. This also documents that for lookup type 3 the
value is the one based index into the alternates and that in a list of
features later feature values override previous feature values with the
same tag.
2019-10-11 20:54:06 +03:30
e412008599
Remove redundant void from C++ sources ( #1486 )
2018-12-17 13:01:01 -05:00
b2ebaa9afa
Remove redundant 'inline' from methods ( #1483 )
2018-12-16 14:08:10 -05:00
b89c7fd3dc
Allow defining HB_USE_ATEXIT to 0
...
That's better use of that value than requiring extra macro HB_NO_ATEXIT
2018-11-21 12:32:48 -05:00
3bf1ce748f
[shaper] Rename
2018-11-14 21:08:54 -05:00
1db672a5e9
[shaper] Rename
2018-11-12 16:05:46 -05:00
cf5fa57f00
[docs] Change section titles again
...
I think I like the uniform "hb-*" more.
2018-10-27 04:51:42 -07:00
00cf4e5eb6
[docs] Fill in some sections
2018-10-27 04:47:41 -07:00
c77ae40852
Rename hb-*private.hh to hb-*.hh
...
Sorry for the noise, downstream custom builders. Please adjust.
2018-08-25 22:36:36 -07:00
7112c6413c
Guard free_static function definitions with macro
...
Add HB_USE_ATEXIT macros around free_static function definitions to
avoid unused function compiler warnings/errors.
2018-08-14 14:04:10 -07:00
2663689936
Another clang bot fix
2018-08-12 18:10:59 -07:00
7bd508a0c4
[lazy] Rename free()
2018-08-12 17:19:55 -07:00
a3b97db910
[lazy] Port more to it
2018-08-12 17:14:32 -07:00
1f7380944d
[atomic] Add hb_atomic_ptr_t<> and port all uses
...
Found and fixed a couple bugs.
Found a couple multithreading issues. Marked them with "XXX-MT-bug".
2018-08-09 00:27:01 -07:00
70d36543aa
Make atexit callbacks threadsafe ( #930 )
2018-03-29 17:30:28 -07:00
dbdbfe3d7b
Use nullptr instead of NULL
2017-10-15 12:11:08 +02:00
5dfd341f51
Minor
2017-01-22 16:55:40 -08:00
72364103bc
Move code around
2017-01-20 20:16:53 -08:00
72ada4f0c6
[GX] Hook up feature variations
...
Shape-plan caching is not implemented.
2016-12-16 19:06:26 -06:00
70e72e5f61
[gobject] Fix a few warnings
...
Part of https://github.com/behdad/harfbuzz/issues/277
2016-06-28 21:15:36 -07:00
9ab9f974d4
[docs] More buffers documentation
2016-01-01 20:38:21 +04:00
26ba4d1e1f
Fix segfault with empty buffer in hb_shape_plan_execute()
...
Move the empty-buffer check from hb_shape_full() to hb_shape_plan_execute().
Reported by Simon Cozens.
2015-10-02 07:25:52 +01:00
b8811429b6
Fix Since tags
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Fixes https://github.com/behdad/harfbuzz/issues/103
2015-09-03 15:53:22 +04:30
01c3a88543
Fix "Since:" tags
...
Based on data from http://upstream-tracker.org/versions/harfbuzz.html
Resolves #103
2015-06-01 13:25:27 +02:00
be66ec5373
Use TRUE/FALSE instead of true/false in docs
2015-04-30 18:27:13 -04:00
d055e1fc78
Some attempt into initial hb-shape documentation
...
Very anaemic, needs to descripe the format understood by
hb_feature_from_string() etc., but it is just start.
2015-04-30 18:24:45 -04:00
a394bb6670
[bindings] Fix *_from_string functions
...
Without the element-type they will be getting garbage, at least with
Python.
2015-03-22 20:29:10 +02:00
b91904a40d
[bindings] Replace deprecated allow-none with optional and nullable
2015-01-06 15:43:14 -08:00
fb85d618f5
Add #ifdef HB_USE_ATEXIT to fix -Wunused-function warnings
2015-01-04 19:31:10 -08:00
38fb30d742
Use atexit() only if it's safe to call from shared library
...
Apparently they are not (advertised as?) safe on BSD systems.
We ignore the case of static libraries.
Whitelisted on glibc, Android, and MSVC / mingw.
https://bugs.freedesktop.org/show_bug.cgi?id=82246
2014-08-06 13:34:49 -04:00
6e69200a2a
Fix snprintf() format
...
Patch from Maks Naumov.
Fixes https://github.com/behdad/harfbuzz/pull/22
2014-07-25 12:30:47 -04:00
5c5cdbbdf8
Make sure broken feature strings are not partially parsed
...
If user doesn't check hb_feature_from_string() return value, we
don't want them to end up see the partially-parsed feature.
2014-07-25 12:21:49 -04:00
a795fe6378
Allow quotation marks around feature tag in hb_feature_from_string()
...
With this, I believe we accept CSS feature strings completely.
2014-07-25 12:15:49 -04:00
3f64618474
Allow space at the end of feature string with values, eg 'dlig=1 '
2014-07-25 12:13:19 -04:00
f31f7d2259
Minor
2014-07-25 12:13:19 -04:00
60cb18a5de
Allow on/off in hb_feature_from_string()
...
We now allow things like "dlig on" / "dlig=on".
2014-07-25 12:13:16 -04:00
d9e618eca9
Remove duplicate definition of ISALNUM
...
It's defined in hb-private.h already.
2014-07-25 12:02:26 -04:00
2ee5f665de
Fix parsing of features like "- liga" (with the space)
2014-07-25 12:02:22 -04:00
e15fa7a8cf
Do not require the '=' in hb_feature_from_string()
...
Towards accepting CSS font-feature-settings strings.
2014-07-25 11:46:28 -04:00
f4fe9baefd
Reject tags longer than 4 chars in hb_feature_from_string()
2014-07-25 11:39:55 -04:00
288f289997
[docs/introspection] More annotations
2013-09-06 17:30:54 -04:00
38b8b40526
Fix possible snprintf OOM
...
https://bugzilla.redhat.com/show_bug.cgi?id=1001645
2013-08-27 11:46:07 -04:00
7235f33f9e
Fix misc warnings reported by cppcheck
...
https://bugs.freedesktop.org/show_bug.cgi?id=65544
2013-06-10 15:08:49 -04:00
20b817ac21
[buffer] Implement buffer deserialization for format=json
...
Using a ragel machine.
2013-02-27 18:49:18 -05:00
847794e929
[buffer] Implement buffer deserialization for format=text
...
Using a ragel machine.
2013-02-27 18:49:18 -05:00
8da5111269
Minor
2013-02-27 18:49:05 -05:00
c462b32dcb
Disable automatic segment properties guessing
...
Before, if one called hb_shape() without setting script, language, and
direction on the buffer, hb_shape() was calling
hb_buffer_guess_segment_properties() on the user's behalf to guess
these.
This is very dangerous, since any serious user of HarfBuzz must set
these properly (specially important is direction). So now, we don't
guess properties by default. People not setting direction will get
an abort() now. If the old behavior is desired (fragile, good for
simple testing only), users can call
hb_buffer_guess_segment_properties() on the buffer just before calling
hb_shape().
2013-02-15 07:51:47 -05:00
Khaled Hosny
Behdad Esfahbod
Ebrahim Byagowi
Ben Wagner
Emil A Eklund
Khaled Hosny
Sascha Brawer
Chris Peterson