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12200 Commits

Author SHA1 Message Date
David Corbett 7b05eec054 [Unicode 14] Update the script direction list 2021-09-14 18:07:38 -04:00
David Corbett 26e1498e76 [Unicode 14] Update the UCD table 2021-09-14 18:07:29 -04:00
David Corbett 67f1aa4d21 [Unicode 14] Add new `hb_script_t` values 2021-09-14 18:05:08 -04:00
Behdad Esfahbod cd77846bd9 [util] Fix leak of an hb_font_t 2021-09-14 08:35:19 -04:00
Behdad Esfahbod da285d511f [util/shape-consumer] Simplify font tracking 2021-09-14 08:28:12 -04:00
Behdad Esfahbod bda3238c89 Add fallback atexit implementation using template descrutors 
Fixes https://github.com/harfbuzz/harfbuzz/issues/3197
 2021-09-14 08:12:48 -04:00
Behdad Esfahbod 9c27045158 [style] Fix another float conversion warning 2021-09-14 07:50:35 -04:00
Behdad Esfahbod 5a1a6f1fe3 [ot-shape] Enabled two more features: 'Harf' and 'Buzz' 
Considered 'required', as opposed to existing 'HARF' and 'BUZZ',
consider them discretionary.

See discussion in https://github.com/harfbuzz/harfbuzz/issues/3200
 2021-09-14 07:14:56 -04:00
Behdad Esfahbod ed1163208d Call atexit() via hb_atexit() 
Part of https://github.com/harfbuzz/harfbuzz/issues/3197
 2021-09-14 07:11:46 -04:00
Behdad Esfahbod ad4df20dd6 [style] Fix float conversion warning 2021-09-14 07:11:46 -04:00
Behdad Esfahbod c5cc23a9b5 [style] Change private slant tag 
https://github.com/harfbuzz/harfbuzz/issues/3200#issuecomment-918352162
 2021-09-13 12:14:06 -04:00
Khaled Hosny d748586a18 [style] Try harder to fix MSVC build 
https://docs.microsoft.com/en-us/cpp/c-runtime-library/math-constants?view=msvc-160
 2021-09-13 10:10:10 -06:00
Khaled Hosny e275f0d7ed [style] Try to fix MSVC build 2021-09-13 10:10:10 -06:00
Khaled Hosny eb4075a1ed [style] Fix documentation 
Message documentation a bit to get it working.
 2021-09-13 10:10:10 -06:00
Khaled Hosny 4d9b7de0b6 [style] Prepare for release 2021-09-13 10:10:10 -06:00
Khaled Hosny 34ff2d3ea6 Fix build with -Dexperimental_api=true 
../src/hb-style.cc:102:32: error: no matching function for call to 'hb_style_get_value'
    return _hb_angle_to_ratio (hb_style_get_value (HB_STYLE_TAG_SLANT_ANGLE));
                               ^~~~~~~~~~~~~~~~~~
../src/hb-style.cc:99:1: note: candidate function not viable: requires 2 arguments, but 1 was provided
hb_style_get_value (hb_font_t *font, hb_tag_t tag)
^

and

../src/hb-style.cc:80:1: error: unused function '_hb_ratio_to_angle' [-Werror,-Wunused-function]
_hb_ratio_to_angle (float r)
^
 2021-09-11 00:12:03 +02:00
Behdad Esfahbod 39c20d2b9e [style] Add HB_STYLE_TAG_SLANT_RATIO 2021-09-10 04:59:16 -06:00
Behdad Esfahbod 201cbe3c66 [style] Rename HB_STYLE_TAG_SLANT to HB_STYLE_TAG_SLANT_ANGLE 2021-09-10 04:59:16 -06:00
Behdad Esfahbod a23ce28977 [style] Fall back to GPOS 'size' feature for optical size in style API 2021-09-10 04:59:16 -06:00
Qunxin Liu 37379f8f7d [subset] fox for (Chain)ContextFormat3: subset lookupRecord 
skip copying a lookupRecord if lookup referenced in the lookupRecord is
not retained after subset
 2021-09-08 13:55:21 -06:00
Khaled Hosny 838d670752 [subset] Improve alignment of --help-all message 2021-09-08 15:12:52 +02:00
Khaled Hosny 9b7af950b3 [docs] Fix subset documentation 
List the missing new APIs and unlist all the to be deleted legacy APIs.
 2021-09-07 15:05:42 +02:00
Khaled Hosny e38b873eae [ci] Use different executer for win64 jobs 2021-09-07 14:13:23 +02:00
Khaled Hosny 48c9869bda Typo 2021-09-07 13:57:44 +02:00
Khaled Hosny 505df5abf8 2.9.1 2021-09-07 13:46:43 +02:00
mahanstreamer 6602cbb706 dead link 2021-09-06 17:25:41 +02:00
mahanstreamer 916ffe0c85 grammer fix 2021-09-06 17:25:41 +02:00
Khaled Hosny 195c05df99 Revert "[ot-shape-normalize] Move buffer out of hb_ot_shape_normalize_context_t" 
This reverts commit 8cdbea5580.

For some reason this is causing several tests to crash locally for me
(on macOS), see:
8cdbea5580 (commitcomment-55898088)
 2021-09-04 03:41:19 +02:00
David Corbett f4559d2435 Update hb-ot-tag-table.hh 2021-09-03 18:40:47 +02:00
Khaled Hosny 9fddbb3e24 [test] Rename test and split into smaller subtests 2021-09-03 18:24:40 +02:00
Khaled Hosny c6bb719e65 [test] Add tests for Arabic decomposition 
Test that both NFC and NFD input produces identical results for fonts
that used composed fonts internally (Amiri here) and fonts that
decompose internally (Noto Nastaliq Urdu here) and that for the former
composed forms are used.

See https://github.com/harfbuzz/harfbuzz/issues/3179
 2021-09-03 08:58:35 -06:00
Khaled Hosny a9dc4fbeac [test] Make shape test names match file names 
No idea why test names are underscorified but it it just makes calling
meson test testname harder than it should being not able to copy file
name directly.
 2021-09-03 08:56:34 -06:00
Garret Rieger 2bd911b8b4 [subset] handle cmap4 overflows. 
If a cmap4 subtable overflows during serialization drop it and the corresponding EncodingRecord. Don't drop the corresponding cmap12 table if it would have otherwise been removed.
 2021-09-02 14:43:17 -06:00
Behdad Esfahbod bf81bbfb35 Revert "[arabic] Do not re-compose Unicode sequences" 
This reverts commit ff34c240b0.

https://github.com/harfbuzz/harfbuzz/issues/3179#issuecomment-911242833
 2021-09-02 00:16:22 -06:00
Behdad Esfahbod ff34c240b0 [arabic] Do not re-compose Unicode sequences 
Fixes https://github.com/harfbuzz/harfbuzz/issues/3179
 2021-09-01 23:55:25 -06:00
Alba Mendez 5fadf4c85e Small docs improvement 
Mention that the returned strings are always nul terminated for convenience.
 2021-09-01 10:04:04 -06:00
Behdad Esfahbod 04cf6212d7 [util/hb-subset] Fix --version and --help again 
38ad093216
 2021-08-30 18:35:26 -06:00
Behdad Esfahbod 5c4c173b06
Merge pull request #3146 from googlefonts/set_api 
[subset] proposed update to subset set apis.
 2021-08-30 16:44:28 -06:00
Garret Rieger de85636581 [subset] s/REPLACE/REPLACEME/ 2021-08-30 14:36:05 -07:00
Garret Rieger 3844e58e14 [subset] remove helper functions for accessing subset input sets. 2021-08-30 11:16:51 -07:00
Behdad Esfahbod 41b9f2abcd [set] Add TODO item 2021-08-29 10:47:20 -06:00
Behdad Esfahbod 93ac700da6 [set] Add copy-constructor/assignment again 2021-08-29 10:47:20 -06:00
Garret Rieger b9a176e268
[subset] speedup cmap4 subsetting for large codepoint counts. (#3178) 
glyphIdArray generation implementation was O(n^2). Refactored to use a hashmap to reduce complexity. After the change subset time for a 22k codepoint subset went from 7s to 0.7s.
 2021-08-29 10:33:12 -06:00
Behdad Esfahbod fdce294120 [util/hb-subset] Print error and suggest filing github issue if operation fails 
https://github.com/harfbuzz/harfbuzz/issues/3173#issuecomment-906715780
 2021-08-29 09:46:42 -06:00
Behdad Esfahbod 38ad093216 [util/hb-subset] Don't ignore errors during face parsing 
Was ignoring file-not-found errors.
 2021-08-29 09:46:42 -06:00
Garret Rieger 57d6bf8251 [subset] in sets union correctly size the pointer array. 2021-08-27 10:59:28 -07:00
Garret Rieger 102666dab7 [subset] add test for hb_subset_input_set (...). 2021-08-27 10:36:42 -07:00
Garret Rieger 7194c2a2a3 [subset] use anonymous union to hold the input sets instead of a map. 2021-08-27 10:36:42 -07:00
Garret Rieger 05204d7586 [subset] implement hb_subset_input_set (...). 
Switch to storing the sets keyed by enum internally.
 2021-08-27 10:36:36 -07:00
Garret Rieger 50193262f0 [subset] reorder set enums. 2021-08-27 10:34:59 -07:00