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14084 Commits

Author SHA1 Message Date
Behdad Esfahbod b78d4b1e58 [color] Fix documentation re UPEM vs PPEM 
Fixes https://github.com/harfbuzz/harfbuzz/issues/3826
 2022-09-21 13:27:12 -06:00
Behdad Esfahbod 56c4670935 [subset] Fix compiler warning 
Fixes https://github.com/harfbuzz/harfbuzz/issues/3823
 2022-09-20 17:40:13 -06:00
Behdad Esfahbod c02a1a4adc [ot-font] Remove unused include 2022-09-20 17:40:13 -06:00
David Corbett d7cc82ad48 Update the language system tag registry URL 2022-09-20 10:37:50 -06:00
Jonathan Kew 21b0e59414 [aat] Add test for rlig-to-aat feature mapping in Geeza Pro. 2022-09-20 10:37:27 -06:00
Jonathan Kew f54d2b3e2c [aat] Map 'rlig' to AAT required-ligatures setting. 
Fixes #3819.
 2022-09-20 10:37:27 -06:00
Khaled Hosny d827a5ee40 [subset] Skip glyph closure for any dropped table 
If COLR or MATH tables are being dropped, there is no point in closing
glyphs over them, just like it is done for GSUB.
 2022-09-19 13:49:42 -06:00
Khaled Hosny 4a1d891c63 5.2.0 2022-09-17 03:19:29 +02:00
Xavier Claessens 53a194aa3f meson: Fix freetype and icu dependency lookup 
It is wrong to search for a different name depending on the compiler. If
anything, cmake name could be available on systems that uses GCC too.

This also fix regression in the usage of freetype subproject fallback as
its name is "freetype2" and was previously used even when the
"freetype" option was set to "auto".
 2022-09-08 09:43:41 -06:00
خالد حسني (Khaled Hosny) 7c0791d61a
Merge pull request #3810 from ankith26/main 
[cmake] Generate pkg-config .pc files
 2022-09-07 10:31:17 +02:00
Qunxin Liu 2b766e8ade [subset] No need to collect_features twice 2022-09-06 13:41:51 -06:00
David Corbett 09b9a1ffdd [USE] Allow ZWNJ at the end of a cluster 2022-09-06 11:33:12 -06:00
Qunxin Liu a3e6dbbb43 [subset] skip the script if it's not included in the final subset 2022-09-06 11:29:34 -06:00
Ankith a120b01ab3
[cmake] Generate pkg-config .pc files 2022-09-06 18:28:43 +05:30
Wez Furlong e3548c2069
hb-view: Detect WezTerm and use iterm2 image protocol 
Similar to the logic that detects iterm2, but look for
TERM_PROGRAM=WezTerm which identifies wezterm is present.

This allows hb-view to output an image directly to the terminal.
 2022-09-03 17:15:03 +02:00
Behdad Esfahbod 752060a49c [layout] Document hb_ot_layout_lookup_get_optical_bound() 2022-09-01 13:47:12 -06:00
Behdad Esfahbod 71c6cba097 [layout] Rename API: 
-hb_ot_layout_get_optical_bound()
+hb_ot_layout_lookup_get_optical_bound()
 2022-09-01 13:43:19 -06:00
Behdad Esfahbod 3892128a1f [layout] Add HB_NO_LAYOUT_RARELY_USED 2022-09-01 13:41:50 -06:00
Behdad Esfahbod 8e88653f05 [layout] Move code around 2022-09-01 13:39:26 -06:00
Behdad Esfahbod 4bf9621113 [optical-bounds] Optimize 2022-09-01 13:36:26 -06:00
Behdad Esfahbod 5d6f1a88e4 [layout] Add hb_ot_layout_get_optical_bound() 2022-09-01 13:36:26 -06:00
Behdad Esfahbod 238e7dd2b6 Fix build 2022-09-01 13:24:01 -06:00
Qunxin Liu 470944901f [instance] add benchmarks for instancing 2022-09-01 13:22:05 -06:00
Behdad Esfahbod 14eb3d37ad [layout] Improve annotations 2022-09-01 13:18:42 -06:00
Behdad Esfahbod fd107bddb0
Merge pull request #3795 from googlefonts/instance_GDEF_GPOS 
[instancing] update GDEF/GPOS tables and a few fixes for glyf instancing
 2022-09-01 13:12:25 -06:00
Qunxin Liu f8ddb9998b [instance] Fix os/2 table width to widthclass mapping 2022-09-01 09:44:28 -07:00
Qunxin Liu 88c02e0024 [instance] add tests for full instancing 
Also update previous tests with GDEF/GPOS tables
 2022-09-01 09:44:28 -07:00
Qunxin Liu 8f84c58a34 [instance] don't copy phantom points from component 
No need to consider USE_MY_METRICS for instancing
 2022-09-01 09:44:28 -07:00
Qunxin Liu 58dbc00162 [instance] Fix compiling Composite glyph bytes 
The x/y offset encoded with int8 originally might overflow after deltas
are applied. So we cannot just copy and update old values.
 2022-09-01 09:44:28 -07:00
Qunxin Liu 8b7e2a1373 [instance] we need to update hmtx/vmtx values even for empty glyphs 
Update metrics using the 4 phantom points
 2022-09-01 09:44:28 -07:00
Qunxin Liu 7d7b492344 [instance] move _normalize_axes_location to the beginning of 
subset_plan_create

pinned_at_default flag decides whether delta will be collected as well
when collecting layout variation indices
 2022-09-01 09:44:28 -07:00
Qunxin Liu 6de0a6f0b7 [instance] update GPOS ValueRecord table 2022-09-01 09:43:46 -07:00
Qunxin Liu 61636d4efe [instance] update GPOS AnchorFormat3 table 2022-09-01 09:37:00 -07:00
Qunxin Liu 9ab6605f20 [instance] update GDEF table 2022-09-01 09:35:22 -07:00
Qunxin Liu b72995ff16 [instance] GDEF table: collect both varidxes and deltas 2022-09-01 09:33:02 -07:00
Qunxin Liu e03043bd0b [subset] don't let VariationStore subset() produce inner_maps 
Make it a subset-planning object so VariationStore can subset to
specified inner_maps.

Also add a layout_variation_idx_delta_map in subset_plan
 2022-09-01 09:32:41 -07:00
Matthias Clasen 29d5c7f67a docs: Improve docs for some apis 
Various functions take hb_tag_t arrays. Those
arrays are expected to be 0-terminated. Document
that.
 2022-08-31 14:54:12 -06:00
Behdad Esfahbod c96bfca380 [get-alternates] Minor simplify 2022-08-31 08:05:14 -06:00
Behdad Esfahbod 41aa02ae72 [layout] Improve get_feature_tags documentation 
Fixes https://github.com/harfbuzz/harfbuzz/issues/3798
 2022-08-29 11:17:22 -06:00
Behdad Esfahbod 6de56b67b6
Merge pull request #3797 from harfbuzz/unicode-15 
Update to Unicode 15.0.0
 2022-08-29 10:04:38 -06:00
David Corbett ade87e1538 [Unicode 15] Add tests 2022-08-27 19:11:19 -04:00
David Corbett 14e754cd2c [Unicode 15] Update the Arabic joining script list 2022-08-27 19:11:19 -04:00
David Corbett 29386d963c [Unicode 15] Send the new scripts to USE 2022-08-27 19:11:19 -04:00
David Corbett cc0e0f7056 [Unicode 15] Update the USE table 2022-08-27 19:11:19 -04:00
David Corbett e93c2d1309 [Unicode 15] Update the emoji table & cluster test 2022-08-27 19:11:19 -04:00
David Corbett f0da4a587a [Unicode 15] Update the vowel constraint table 2022-08-27 19:11:19 -04:00
David Corbett a223a61209 [Unicode 15] Update the Indic table 2022-08-27 19:11:19 -04:00
David Corbett 8467e12a74 [Unicode 15] Update the Arabic table 2022-08-27 19:11:19 -04:00
David Corbett d0c32c5a0e [Unicode 15] Update the UCD table 2022-08-27 19:11:16 -04:00
David Corbett 893512219e Add a target to download Blocks.txt 2022-08-27 19:08:02 -04:00