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145 Commits

Author SHA1 Message Date
Behdad Esfahbod 915e12ccbb Prototype glyph flag safe-to-kashida 
Fixes https://github.com/harfbuzz/harfbuzz/issues/3721
 2022-07-30 10:05:36 -06:00
Behdad Esfahbod 1945b400da [cpluscplus] Wrap hb-subset types as well 
Also changes signature of get_user_data of hb.h types to take const
object. This is safe.
 2022-07-25 10:45:55 -06:00
Khaled Hosny 98e90cc67c [docs] Reduce warnings 
Use markdown syntax for inline code blocks instead of %true, %false, and
%NULL.
 2022-06-30 08:44:40 +02:00
Khaled Hosny 8537d68172 4.4.0 2022-06-27 20:51:16 +02:00
Behdad Esfahbod 55b911d863 [buffer] Mark getter functions as taking const buffer 
Fixes https://github.com/harfbuzz/harfbuzz/issues/2873
 2022-06-01 08:13:06 -06:00
Behdad Esfahbod ab143e85c3 [buffer] Add HB_BUFFER_FLAG_DEFINED and HB_BUFFER_SERIALIZE_FLAG_DEFINED 
New API:
+ HB_BUFFER_FLAG_DEFINED
+ HB_BUFFER_SERIALIZE_FLAG_DEFINED
 2022-05-31 06:35:42 -06:00
luz paz cf3a0f7ab5 Fixed various misc. typos 
Found via `codespell -q 3 -S ./perf/texts -L actualy,als,ba,beng,clen,crasher,dependant,eachother,fo,gir,inout,ist,nd,ned,ot,pres,ro,statics,te,teh,timne`
 2022-03-06 04:59:24 +02:00
Khaled Hosny 8d1b000a3e 4.0.0 2022-03-01 21:27:32 +02:00
Khaled Hosny 1b5a2e0809 [doc] Various fixes to newly added documentation 2022-02-28 10:11:42 -07:00
Behdad Esfahbod 56f11ec938 [buffer] Add HB_BUFFER_FLAG_PRODUCE_UNSAFE_TO_CONCAT 
Fixes https://github.com/harfbuzz/harfbuzz/issues/3454
 2022-02-18 17:52:27 -06:00
Khaled Hosny 0a12996134 3.4.0 2022-02-13 00:30:50 +02:00
Behdad Esfahbod b263371b09
Merge pull request #3398 from harfbuzz/buffer-verify 
Add HB_BUFFER_FLAG_VERIFY
 2022-02-12 15:06:47 -06:00
Khaled Hosny 98da330638 3.3.0 2022-01-31 18:39:06 +02:00
Behdad Esfahbod 3972e0a8f1 [buffer] Whitespace 2022-01-29 08:22:19 -07:00
Behdad Esfahbod 476a6377a5 [buffer] Document HB_BUFFER_FLAG_VERIFY 2022-01-28 15:05:10 -07:00
Behdad Esfahbod 61823838f9 [buffer] Add HB_BUFFER_FLAG_VERIFY 
Move buffer verification code inside the library, from util/.

Part of https://github.com/harfbuzz/harfbuzz/issues/3010
 2022-01-28 13:53:44 -07:00
Behdad Esfahbod 7c704d8982 [buffer] Make hb_buffer_append() take a const argument 2022-01-28 13:53:44 -07:00
Khaled Hosny fa29006bfa [doc] Fix generation of hb_glyph_flags_t docs 
GTK-Doc does not like the empty lines here, and interprets everything
after the first empty line as the description of the enum itself not a
specific member and the generated text makes no sense.

Removing the empty lines makes the text harder to read (both in source
and HTML), but at least it is correctly organized.
 2022-01-26 19:10:23 -08:00
Behdad Esfahbod 540af548dc [unsafe-to-concat] Clarify documentation as per feedback 
Fixes https://github.com/harfbuzz/harfbuzz/pull/3297#discussion_r754395825
 2022-01-25 09:10:56 -07:00
Behdad Esfahbod 3122c2cdc4 [buffer] Add HB_GLYPH_FLAG_UNSAFE_TO_CONCAT 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1463
 2022-01-22 11:53:18 -07:00
Behdad Esfahbod 52f5711ed0 [buffer] Add hb_buffer_create_similar() 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1555
 2022-01-03 11:57:42 -07:00
Behdad Esfahbod 6a66992842 Add hb_segment_properties_overlay() 
New API:
+ hb_segment_properties_overlay()
 2022-01-03 11:21:29 -07:00
Behdad Esfahbod da500568de [API] Add hb_buffer_[sg]et_not_found_glyph() and --not-found-glyph 
Instead of using gid=0 when a character is not found in the font,
client can now set a custom value.  This is useful for shaper-driven
font fallback and to differentiate that from .notdef glyph.

Fixes https://github.com/harfbuzz/harfbuzz/issues/1360
 2021-10-26 08:02:29 -06:00
Khaled Hosny 7b9e23f28b [introspection] Fix g-ir-scanner syntax errors 
Fixes https://github.com/harfbuzz/harfbuzz/issues/2851
 2021-02-10 23:37:43 +02:00
Khaled Hosny 2fdab788ad [docs] Complete hb-buffer docs a bit 2020-12-30 19:21:49 -08:00
Nathan Willis e8de26e1ef [docs] Add gtkdoc comments to hb-buffer 2020-12-24 21:34:14 +02:00
Khaled Hosny b8b13018ed [docs] Make gtk-doc find these typedef’s 2020-12-23 00:58:43 +02:00
Behdad Esfahbod 3232e6f2a9 [buffer] Add hb_buffer_has_positions() 
Fixes https://github.com/harfbuzz/harfbuzz/issues/2716
 2020-10-15 00:20:17 -06:00
Simon Cozens 3d3c87e7e7 Put the flags back in and serialize clusters. 
Note that now JSON glyph buffers and Unicode buffers look very similar, except for the g/u property difference.
 2020-10-09 22:27:55 -06:00
Simon Cozens c03a2001b2 Deserialization routines for Unicode buffers 2020-10-09 22:27:55 -06:00
Simon Cozens 58bcc1cedd Serialize Unicode buffers 2020-10-09 22:27:55 -06:00
Ebrahim Byagowi 2dda6dd744 minor, tweak spacing 
turn 8 spaces to tab, add space before Null/Crap
 2020-04-20 16:18:29 +04:30
Ebrahim Byagowi a0b4ac4dce Turn 8 spaces to tab across the project 
According to the current code style of the project
 2019-08-27 02:40:41 +04:30
Behdad Esfahbod d6fc1d49aa 2.4.0 2019-03-28 21:21:26 -07:00
Khaled Hosny c2442c90d6 [doc] Add placeholder since version for new flag 2019-03-12 01:10:52 +02:00
Eric Muller 30d7c40f8c Add a flag to hb_buffer_t to prevent the insertion of dotted circles on incorrect character sequences. 
Current behavior unchanged if this flag is not set (and it isn't by default).
 2019-03-11 16:06:41 -07:00
Behdad Esfahbod 1a2eb108b8 [ot-var] Add hb_ot_var_axis_get_flags() 
Part of https://github.com/harfbuzz/harfbuzz/issues/1241

New API:
+hb_ot_var_axis_flags_t
+hb_ot_var_axis_get_flags
 2018-11-19 12:36:56 -05:00
Behdad Esfahbod 1e39833ba8 [docs] Minor 2018-10-20 16:57:36 -07:00
Behdad Esfahbod e42cd58c99 Rename invisible_codepoint to invisible_glyph in API 
Deleted recently added API:
    hb_buffer_set_invisible_codepoint()
    hb_buffer_get_invisible_codepoint()

    hb-shape / hb-view --invisible-codepoint

New API:
    hb_buffer_set_invisible_glyph()
    hb_buffer_get_invisible_glyph()

    hb-shape / hb-view --invisible-glyph

Fixes https://github.com/harfbuzz/harfbuzz/issues/1216
 2018-10-07 20:47:30 -04:00
Behdad Esfahbod 71b65eb27d Add API for setting invisible-codepoint 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1216

New API:
hb_buffer_set_invisible_codepoint()
hb_buffer_get_invisible_codepoint()

hb-shape / hb-view --invisible-codepoint
 2018-10-07 18:43:26 +02:00
Behdad Esfahbod ad1c190ecf Correct fix for glib-mkenum warning 2018-09-30 18:26:45 +02:00
Behdad Esfahbod 1dd1e56bf4 Revert "Fix glib-mkenum warning" 
This reverts commit 247756a7d8.

Was wrong.  Right fix coming.
 2018-09-30 18:25:58 +02:00
Behdad Esfahbod 247756a7d8 Fix glib-mkenum warning 
GEN      hb-gobject-enums.h
WARNING: Failed to parse "/*< private >*/" in ../../src/hb-buffer.h
 2018-09-30 17:49:33 +02:00
Behdad Esfahbod 55bae6825e [docs] A few improvements 
If we wrote just this much every day...
 2018-09-24 10:43:06 -04:00
Behdad Esfahbod a981d798ea Fix more build issues 
Hopefully most bots come back with this...
 2018-02-10 15:19:27 -06:00
Behdad Esfahbod d45f240e4e Typo 2018-02-09 15:51:45 -06:00
Behdad Esfahbod 3b7aa651b4 [docs] Improve UNSAFE_TO_BREAK docs 2018-02-09 15:43:20 -06:00
bungeman 671f0a7733 Documentation for HB_GLYPH_FLAG_UNSAFE_TO_BREAK. 
HB_GLYPH_FLAG_UNSAFE_TO_BREAK means that the glyph with this flag is somehow affected by the previous logical glyph (the previous index in the buffer if ltr and the next index if the buffer is rtl). If these two glyphs are separated by a break (line or otherwise) then the underlying text should be re-shaped on both sides up to corresponding position in the text of some glyph not marked with this flag.
 2018-02-09 15:39:45 -06:00
Bruce Mitchener 19a93fcf19 Fix typos. 2018-01-21 10:33:54 -08:00
Khaled Hosny 0b22da9541 Improve HB_BUFFER_SERIALIZE_FLAG_NO_ADVANCES docs 
Add the note about absolute glyph positions from the commit message.
 2018-01-10 07:12:07 +02:00