Log

Author Commit Date CI Message
Behdad Esfahbod c44f1e71 2025-04-04T13:23:42 Cosmetic
Behdad Esfahbod 13379126 2025-04-04T13:00:30 Cosmetic
Behdad Esfahbod cc782b54 2025-04-04T12:59:43 [RELEASING] Cosmetic
Behdad Esfahbod 7ba4e879 2025-04-04T12:39:10 [VarStore] Fix storage shift Use all bits. That's what I meant.
Behdad Esfahbod 089a9961 2025-04-04T12:30:13 [README] Expand on API/ABI guarantee
Khaled Hosny a5530503 2025-04-04T13:11:21 [coretext] Fix -Wformat warning ../src/hb-coretext.cc:202:62: warning: format specifies type 'int' but the argument has type 'unsigned int' [-Wformat] 202 | DEBUG_MSG (CORETEXT, blob, "TTC index %d not supported", ttc_index); | ~~ ^~~~~~~~~ | %u ../src/hb-coretext.cc:417:65: warning: format specifies type 'int' but the argument has type 'unsigned int' [-Wformat] 417 | DEBUG_MSG (CORETEXT, nullptr, "TTC index %d not supported", ttc_index); | ~~ ^~~~~~~~~ | %u
Behdad Esfahbod 8994e914 2025-04-03T22:50:49 Merge pull request #5241 from harfbuzz/font-gdef-varstore [shape] Use font-data for GDEF varStore cache
Behdad Esfahbod d515630f 2025-04-03T22:31:13 [shape-font] Simplify logic
Behdad Esfahbod d30d7f6b 2025-04-03T22:25:34 [ItemVariationStore] Use atomic int for cache
Behdad Esfahbod 9cae040b 2025-04-03T22:18:14 [ItemVariationStore] Make cache atomic floats Doesn't work with intrinsic atomic implementations. Disabled that. Going through the C++11 atomics path now. Will fix in next commit.
Behdad Esfahbod 810fbedf 2025-04-03T20:59:23 [shape] Use font-data for GDEF varStore cache Last remaining alloc during shaping is gone! Fixes https://github.com/harfbuzz/harfbuzz/issues/5237
Behdad Esfahbod 6cc9c01a 2025-04-03T22:12:26 Merge pull request #5242 from harfbuzz/c++-atomics Do our C++11 atomics build anywhere??
Behdad Esfahbod e10d647a 2025-04-03T22:01:37 [atomic] Re-enable intrinsics implementation
Behdad Esfahbod e404cf08 2025-04-03T21:57:15 [atomic] Fix C++11 implementation Surprised no one has been using it.
Behdad Esfahbod e480d9de 2025-04-03T21:44:23 Do our C++11 atomics build anywhere??
Behdad Esfahbod 60fc8b4c 2025-04-03T16:18:38 [README] Add Python
Behdad Esfahbod 062c3b4d 2025-04-03T16:16:57 [README] Remove stale text
Behdad Esfahbod 2152ff77 2025-04-03T16:15:00 [README] Link some developer documents
Behdad Esfahbod 18ab0f55 2025-04-03T04:04:40 [font] Fix serial_coords
Behdad Esfahbod c6c8dcde 2025-04-03T03:18:53 Merge pull request #5239 from harfbuzz/alloc-free-var-shaping Alloc free var shaping
Behdad Esfahbod 6f5b8d59 2025-04-03T01:52:03 [ot-font] Streamline advance cache management
Behdad Esfahbod 7da049ed 2025-04-02T15:18:44 [varStore] Add clear_cache()
Behdad Esfahbod da0c459d 2025-04-02T15:16:44 [ot-font] Use helpers to acquire/release varStore cache
Behdad Esfahbod 37989fb4 2025-04-02T15:03:07 [ot-font] Adjust cache creation criteria for v_advances
Behdad Esfahbod d3e4977c 2025-04-02T14:04:16 [gvar] Comment
Behdad Esfahbod ef8c25ad 2025-04-02T03:41:32 [ot-font] Make advance-cache invalidation threadsafe Hopefully.
Behdad Esfahbod bbf0c6e7 2025-04-02T02:11:25 [font] Bump coords serial if face changed Such that ot-font clears its advance cache
Behdad Esfahbod 321c14c9 2025-04-01T21:39:00 Merge pull request #5236 from harfbuzz/cmap-cache [cmap] Move cache from face user-data to cmap accelerator
Behdad Esfahbod 7f5fafec 2025-04-01T21:35:28 [GDEF] Simplify cache declaration
Behdad Esfahbod 8864c264 2025-04-01T21:22:16 [cmap] Fix initialization
Behdad Esfahbod 3d0816c7 2025-04-01T21:18:29 [cache] Simplify cache declarations
Behdad Esfahbod 591f00a2 2025-04-01T20:56:40 [cmap] Move cache from face to cmap accelerator No need to use user-data for it. Fixes https://github.com/harfbuzz/harfbuzz/issues/5235
Behdad Esfahbod 7ebe6b48 2025-04-01T20:46:55 [cmap] Whitespace
Behdad Esfahbod 4d5348d6 2025-04-01T18:12:56 [set-digest] Comments
Behdad Esfahbod bed2d3dd 2025-04-01T17:52:57 [cache] Add assertion for cache size Expand cmap cache since free.
Behdad Esfahbod 89ab5f2b 2025-04-01T17:48:08 [cache] Comments
Behdad Esfahbod 48e7e5a0 2025-04-01T17:43:35 [cache] Document
Behdad Esfahbod 9f83bbbe 2025-04-01T04:15:24 Merge pull request #5233 from harfbuzz/aat-deleted-glyph-marks Fix AAT deleted glyph marks interaction with fallback mark positioning
Behdad Esfahbod 91fd40ac 2025-04-01T03:57:47 [shape] Skip hidden / ignorables during fallback mark positioning Fixes https://github.com/harfbuzz/harfbuzz/issues/5232
Behdad Esfahbod ca66c646 2025-04-01T03:25:41 [aat] Better handle deleted-glyphs 1. Set their GDEF property. Probably irrelevant to morx shaping. 2. Add them to buffer contents, since that can trigger a state machine start action too.
Garret Rieger a1e587b7 2025-03-31T22:02:11 [subset] Add hb_subset_cff_get_charstrings_index and hb_subset_cff2_get_charstrings_index. These methods allow retrieving the entire charstrings index structure from a CFF or CFF2 table.
Behdad Esfahbod a5b00faa 2025-03-31T14:28:31 Fix build with HB_NO_DRAW
Behdad Esfahbod d53cbeee 2025-03-31T14:24:47 [font] Fix warnings
dependabot[bot] 7c368dab 2025-03-31T10:29:54 Bump setuptools from 77.0.3 to 78.1.0 in /.ci Bumps [setuptools](https://github.com/pypa/setuptools) from 77.0.3 to 78.1.0. - [Release notes](https://github.com/pypa/setuptools/releases) - [Changelog](https://github.com/pypa/setuptools/blob/main/NEWS.rst) - [Commits](https://github.com/pypa/setuptools/compare/v77.0.3...v78.1.0) --- updated-dependencies: - dependency-name: setuptools dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>
dependabot[bot] 674ce630 2025-03-31T10:52:33 Bump github/codeql-action from 3.28.12 to 3.28.13 Bumps [github/codeql-action](https://github.com/github/codeql-action) from 3.28.12 to 3.28.13. - [Release notes](https://github.com/github/codeql-action/releases) - [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md) - [Commits](https://github.com/github/codeql-action/compare/5f8171a638ada777af81d42b55959a643bb29017...1b549b9259bda1cb5ddde3b41741a82a2d15a841) --- updated-dependencies: - dependency-name: github/codeql-action dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>
dependabot[bot] 4f5b31b7 2025-03-31T10:52:36 Bump actions/setup-python from 5.4.0 to 5.5.0 Bumps [actions/setup-python](https://github.com/actions/setup-python) from 5.4.0 to 5.5.0. - [Release notes](https://github.com/actions/setup-python/releases) - [Commits](https://github.com/actions/setup-python/compare/42375524e23c412d93fb67b49958b491fce71c38...8d9ed9ac5c53483de85588cdf95a591a75ab9f55) --- updated-dependencies: - dependency-name: actions/setup-python dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>
Behdad Esfahbod 4cf4099f 2025-03-30T17:04:08 [ot/ft] Round glyph extents instead of floor/ceil 1. The floor/ceil was being applied in the wrong order for y direction. 2. If the scale is negative, the floor/ceil should be reversed. Just round them instead. That's what coretext / directwrite / fontations font-funcs do.
Behdad Esfahbod 4954edb2 2025-03-28T19:19:57 [test/vertical] Add more tests
Behdad Esfahbod afa0549d 2025-03-28T18:10:08 [fontations] More idiomatic
Behdad Esfahbod 67314b20 2025-03-28T16:41:01 [test/vertical] Enable some on fontations
Behdad Esfahbod c260550a 2025-03-28T16:34:12 [test/shape] Improve run-tests output on failure
Behdad Esfahbod 18ced8db 2025-03-28T16:31:46 [test/vertical] Add more tests
Behdad Esfahbod 17c875c3 2025-03-28T16:26:27 [buffer] Minor add a function
Behdad Esfahbod ea08b047 2025-03-28T16:25:58 [util] Fix `--glyphs` output with negative numbers
Behdad Esfahbod cb44134c 2025-03-28T15:56:13 [test/vertical] Test more font-funcs
Behdad Esfahbod ef95dc0e 2025-03-28T15:50:05 [vmtx] Fix v_origin when no vmtx available
Behdad Esfahbod c39ac0e1 2025-03-28T14:12:28 [ot] Make v_origin work for more glyph formats
Behdad Esfahbod 1358e381 2025-03-28T13:15:37 [fontations] Implement last bits of v_origin
Behdad Esfahbod 1dac21c1 2025-03-28T12:44:20 [errors] Add -Wuninitialized Works with newer clang I think.
Behdad Esfahbod 22f81f70 2025-03-28T12:29:06 [font] Fix var initialization
Behdad Esfahbod aad5780f 2025-03-28T00:26:51 [font] Move outline emboldening to font layer Such that it works on all font-funcs.
Behdad Esfahbod 83481d65 2025-03-28T00:21:20 [font] Move emboldening advances to the font layer Instead of each font-funcs impl. TODO: Do the same for draw_glyphs.
Behdad Esfahbod a5887611 2025-03-28T00:09:26 [font] Fix void return
Behdad Esfahbod 1f6da390 2025-03-27T20:05:13 [fontations] Implement one fallback case in get_v_origin
Behdad Esfahbod 449752c5 2025-03-27T20:02:08 [fontations] Fix get_v_advances() fallback Was crashing without vmtx before.
Behdad Esfahbod b808d174 2025-03-27T19:52:42 [fontations] Move variable scope
Behdad Esfahbod 9d584c4d 2025-03-27T19:34:54 [fontations] Remove stale comment
Behdad Esfahbod 82d66451 2025-03-27T17:47:56 [subset] Fix check-symbols test
Behdad Esfahbod 7ba03682 2025-03-27T17:12:08 [test] Enable aat-trak on all font funcs now
Garret Rieger 283ab218 2025-03-27T22:14:58 [subset] remove CFF/CFF2 table presence checks. Not needed now that we are checking accelerator validity.
Behdad Esfahbod 0752e585 2025-03-27T16:12:14 Merge pull request #5219 from harfbuzz/gid_data [subset] Add API for retrieving the raw per glyph outline data from CFF and CFF2.
Garret Rieger ae8b288d 2025-03-27T22:07:01 [subset] Correctly handle lifetime of charstrings data blob returned by hb_subset_cff_get_charstring_data.
Behdad Esfahbod c50c0a39 2025-03-27T15:43:49 Merge pull request #5223 from harfbuzz/trak-back Revert "[ot-font/trak] Move trak application to ot-font instead of ot…
Behdad Esfahbod b4fd777c 2025-03-27T15:37:01 [aat] Remove hb_aat_layout_get_tracking() again https://github.com/harfbuzz/harfbuzz/pull/5223
Qunxin Liu 5ebe36e1 2025-03-27T13:09:18 [subset] bug fix for CaretValueFormat3 Don't return false in case of a Hinting Device table
Behdad Esfahbod 208ffb3f 2025-03-27T15:01:39 [coretext-font] Undo tracking in get_[hv]_advances() Fixes https://github.com/harfbuzz/harfbuzz/issues/5221
Behdad Esfahbod dda1d95a 2025-03-27T14:32:13 Revert "[ot-font/trak] Move trak application to ot-font instead of ot-shape" This reverts commits ffae5b040d50d602284ef7426340ff332b811df5 and 17c11ec5238ef7efdcc340a2f578feb668c4252a. Plus manual modifications. See https://github.com/harfbuzz/harfbuzz/issues/5221
Garret Rieger 0d4053b1 2025-03-27T18:45:12 [subset] Add hb-subset.h API for retrieving the raw per glyph outline data from CFF and CFF2.
Behdad Esfahbod 7c90f446 2025-03-27T14:13:04 Merge pull request #5216 from harfbuzz/manpages [util] Towards building manpages
Behdad Esfahbod d47a47e2 2025-03-27T13:59:08 [util] Make --help less verbose again Just the main page gets env-vars, exit-codes, and see-also.
Khaled Hosny 7ab42f9a 2025-03-27T21:25:13 [util] Build man pages only if docs are enabled
Khaled Hosny 9609f50b 2025-03-27T21:21:58 [util] Build man page only if the corresponding util is built
Khaled Hosny 9a80c0da 2025-03-27T21:16:12 [util] Install man pages
John Bampton ba686984 2025-03-28T00:09:37 src: fix spelling in code comments Co-authored-by: Max Base <MaxBaseCode@gmail.com>
Behdad Esfahbod 7f10c0ed 2025-03-26T22:20:57 [util] Towards building manpages TODO: 1. Only when docs are enabled? 2. Installdir 3. How to include in release? Fixes https://github.com/harfbuzz/harfbuzz/issues/5208
Behdad Esfahbod bd5b8a1f 2025-03-26T21:12:27 [util] Report exit codes in help
Behdad Esfahbod e4410a85 2025-03-26T20:12:30 [util] Simplify envvar reporting
Khaled Hosny a6f56324 2025-03-27T03:12:15 [util] Fix Windows build Windows headers define `environ`.
Behdad Esfahbod 93288a1c 2025-03-26T18:46:35 [util] Fix crasher
Behdad Esfahbod a410a042 2025-03-26T18:09:07 [util] Add environment and see also sections Part of https://github.com/harfbuzz/harfbuzz/issues/5208
Behdad Esfahbod 4d83b238 2025-03-26T13:00:21 [util] Link to website for more info / reporting bugs Part of https://github.com/harfbuzz/harfbuzz/issues/5208
Behdad Esfahbod 59001aa9 2025-03-26T12:33:06 [util] Add brief --help descriptions Part of https://github.com/harfbuzz/harfbuzz/issues/5208
Behdad Esfahbod 3d3f2419 2025-03-26T01:18:09 [util] Improve help messages a bit Part of https://github.com/harfbuzz/harfbuzz/issues/5208
Behdad Esfahbod 75643768 2025-03-26T00:59:54 [util] List available shapers in --help-all Remove it from --version. Part of https://github.com/harfbuzz/harfbuzz/issues/5208
Behdad Esfahbod 29c800bd 2025-03-25T14:30:09 [util] Return diff values for diff failures Need documentation in the help output... Fixes https://github.com/harfbuzz/harfbuzz/issues/5164
Qunxin Liu 192d264a 2025-03-25T13:32:01 [subset] remove divisions when computing the cost of binary search
Behdad Esfahbod 4d2a362f 2025-03-25T15:35:00 [test/subset] Remove tempdir Was creating a tempdir in /tmp for every single test item, and not removing it. Create one per test file, and remove if test successful.
Behdad Esfahbod bed29d1c 2025-03-25T15:19:56 Merge pull request #5211 from harfbuzz/aots-update Aots update
Behdad Esfahbod e16a9857 2025-03-25T15:14:30 [test/shape/aots] Add directive to run with ot shaper only
Behdad Esfahbod 851d3e33 2025-03-25T15:06:24 [aots] Fix compile error Also requires https://github.com/adobe-type-tools/aots/pull/5 to be merged. Or if that repo is inactive, we can switch to my fork.