kc3-lang/harfbuzz

---

Log

Author	Commit	Date	CI	Message
	c330c291	2023-09-18T12:14:21		[instancer] add a unit testcase for instantiating item variations
	7741fa32	2023-09-18T10:44:47		[instancer] bug fix: dont add duplicate rows into delta_row_encoding_t Also fix compile_varidx_map()
	11cc4796	2023-09-11T09:57:14		[instancer] fix columns and get_chars_overhead() in delta_row_encoding_t make columns a vector of uint8_t so it supports more than 32 columns
	e4e1ac44	2023-08-31T15:34:26		[instancer] add serialize() for VariationStore Input region_list and encoding_rows are from item_variations_t
	23268792	2023-08-31T15:28:06		[instancer] add serialize() for VarRegionList The region list argument comes from item_variations_t.get_region_list()
	6e49128a	2023-09-01T10:27:40		[instancer] always check and update default wght/width/slnt if necessary Sometimes default values in original file are incorrect, and if default value for an axis is not changed, then these values won't be updated
	b153af85	2023-08-31T13:12:08		[instancer] add optimize(), which optimizes varstore's storage
	3565ad81	2023-08-31T13:07:54		[instancer] add build_region_list() method
	6c658b41	2023-09-15T11:49:47		[instancer] bug fix
	7b5daff5	2023-08-31T17:50:34		[instancer] add tests for mvar partial instancing
	45c2d05d	2023-08-31T15:45:22		[instancer] add subset() for MVAR
	e4db29b1	2023-08-31T12:59:39		[instancer] add instantiate() method Also make change_tuple_variations_axis_limits() deterministic, use sorted vector instead of iterating map keys
	5f058a93	2023-08-31T12:55:04		[instancer] add create_from_item_varstore () method
	15244888	2023-08-31T12:40:30		[instancer] add struct definition item_variations_t And struct delta_row_encoding_t
	0967a3e2	2023-09-18T21:18:27		8.2.1
	eab4e07d	2023-09-18T10:22:37		Bump github/codeql-action from 2.21.5 to 2.21.7 Bumps [github/codeql-action](https://github.com/github/codeql-action) from 2.21.5 to 2.21.7. - [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/00e563ead9f72a8461b24876bee2d0c2e8bd2ee8...04daf014b50eaf774287bf3f0f1869d4b4c4b913) --- 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>
	609a7cc5	2023-09-17T14:59:58		Merge pull request #4406 from harfbuzz/unicode-15.1 Update to Unicode 15.1.0
	c459b8a5	2023-09-16T10:27:07		[Unicode 15.1] Add tests
	c6d53ab5	2023-09-16T10:21:11		[Unicode 15.1] Update the vowel constraint table
	f318e104	2023-09-16T10:20:14		[Unicode 15.1] Update the Indic table
	c03e4c10	2023-09-16T10:06:24		[Unicode 15.1] Update emoji table and cluster test
	d8d4a192	2023-09-16T10:00:07		Update IANA Language Subtag Registry to 2023-08-02
	6ed6ccac	2023-09-16T09:54:21		[Unicode 15.1] Update the USE table
	f485b6a9	2023-09-16T09:49:29		[Unicode 15.1] Update the Arabic joining script list
	f15fe524	2023-09-16T09:45:51		[Unicode 15.1] Update the Arabic table
	b3705cbf	2023-09-16T09:40:56		[Unicode 15.1] Update the UCD table
	767f9378	2023-09-15T23:11:26		[USE] Update the data files This uses the data files from <https://github.com/microsoft/font-tools/tree/9e02b86c85d1a98a1d411e565d36723468f9e884/USE> and closes #4404.
	02c2e247	2023-09-16T09:22:43		Regenerate files using Ragel 6.10
	37457412	2023-09-11T10:33:26		Bump actions/checkout from 3.5.3 to 4.0.0 Bumps [actions/checkout](https://github.com/actions/checkout) from 3.5.3 to 4.0.0. - [Release notes](https://github.com/actions/checkout/releases) - [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md) - [Commits](https://github.com/actions/checkout/compare/c85c95e3d7251135ab7dc9ce3241c5835cc595a9...3df4ab11eba7bda6032a0b82a6bb43b11571feac) --- updated-dependencies: - dependency-name: actions/checkout dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>
	7384aaae	2023-09-11T10:33:29		Bump actions/upload-artifact from 3.1.2 to 3.1.3 Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 3.1.2 to 3.1.3. - [Release notes](https://github.com/actions/upload-artifact/releases) - [Commits](https://github.com/actions/upload-artifact/compare/0b7f8abb1508181956e8e162db84b466c27e18ce...a8a3f3ad30e3422c9c7b888a15615d19a852ae32) --- updated-dependencies: - dependency-name: actions/upload-artifact dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>
	978918c3	2023-09-11T11:04:08		[aat] Simplify complex condition Based on https://github.com/RazrFalcon/rustybuzz/discussions/79#discussioncomment-6960324
	17ee3cd7	2023-09-10T07:29:08		fix warning with unsigned long
	c1eb66d4	2023-09-08T21:54:32		8.2.0
	d5cb1a31	2023-08-31T23:41:10		[meson] Add gitignore entries for wrap sources
	617e4478	2023-08-31T23:39:29		[meson] Set C++14 as minimum as implied by MSVC support Microsoft's STL uses C++14 as minimum. Using C++11 is actually enforced by clang-cl and clang, which will lead to all sorts of compilation errors.
	15bc9e34	2023-08-31T23:37:08		[meson] Detect Microsoft compilers through _MSC_FULL_VER Microsoft ships three compilers nowadays: MSVC, clang-cl, and Clang. The latter is always skipped by `compiler.get_argument_syntax()`, which leads to the incorrect export macro being applied. This commit also removes the tests that are affected in Microsoft Clang.
	fd3eb2c6	2023-08-24T08:59:18		fuzzer fix: https://oss-fuzz.com/testcase-detail/6032126569742336
	0340ba1c	2023-09-05T14:56:09		[bit-page] Add a few operators
	a0b758f7	2023-09-04T10:34:27		Bump github/codeql-action from 2.21.4 to 2.21.5 Bumps [github/codeql-action](https://github.com/github/codeql-action) from 2.21.4 to 2.21.5. - [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/a09933a12a80f87b87005513f0abb1494c27a716...00e563ead9f72a8461b24876bee2d0c2e8bd2ee8) --- 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>
	4cfc6d8e	2023-08-31T13:54:34		Specify tuple_variations_t special member functions Building with clang complains about the use of `tuple_variations_t`'s implicit copy constructor and copy assignment operator, since automatic generation of these is deprecated when declaring a non-default destructor. This is a good warning because it isn't obvious that copies were being made instead of the object being moved and this struct should be moved and not copied. Declare all the special member functions, defaulting the moves and deleting the copies. After making `tuple_variations_t` move only, an issue is revealed in `hb_vector_t::push` which has been requiring that objects be copyable. Remove the old non-emplacing `push` now that this works with all existing objects and make a single `push` which is more like `std::vector::emplace_back` since that is somewhat what the newer `push` is attempting to do.
	4668b43e	2023-08-31T19:33:29		[meson] add source fallback URL to freetype2 wrap
	8d22a570	2023-08-28T18:33:31		[repacker] fix potential use after free in repacker. During table splitting we iterate over the lookups map which can be modified during table splitting. This can result in a use after free in the iterator. Create a local copy of the lookup indices to avoid this.
	a1f034ea	2023-08-28T21:10:16		[repacker] fix fuzzer failure. Fixes: https://oss-fuzz.com/testcase-detail/6490945267564544
	f380a328	2023-08-25T14:01:01		Fix some typos.
	c28fdc39	2023-08-23T22:16:39		[repacker] fix bot failure.
	d7ee328f	2023-08-23T22:06:55		[repacker] include the size of all lookup tables in the layer size estimates from the start. In extension promotion previously we incrementally added the contribution of the lookup table to the layer size estimates as the lookups were processed. However, this isn't quite correct as regardless of the promotion decision the full lookup table size will be incurred. So the size should be added to the initial sizes.
	5587247d	2023-08-23T21:54:15		[repacker] create only one extension subtable per physical subtable. During extension promotion when multiple lookups refer to a shared subtable node create and reuse a single extension subtable for it. Fixes: https://github.com/fonttools/fonttools/issues/3260.
	56e8a290	2023-08-22T15:49:00		Fix static_size declaration I have a vague memory that it was intentionally written that way, but I can't recall :-(.
	2023384b	2023-08-22T13:09:26		Merge pull request #4368 from googlefonts/support_gvar Initial implementation for gvar partial instancing
	dd8d3576	2023-08-22T12:54:50		[instancer] enable partial instancing tests when experimental api is on
	970d2c43	2023-08-21T10:10:17		Bump github/codeql-action from 2.21.3 to 2.21.4 Bumps [github/codeql-action](https://github.com/github/codeql-action) from 2.21.3 to 2.21.4. - [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/5b6282e01c62d02e720b81eb8a51204f527c3624...a09933a12a80f87b87005513f0abb1494c27a716) --- 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>
	6c7aed10	2023-08-21T10:52:43		Bump fonttools from 4.42.0 to 4.42.1 in /.ci Bumps [fonttools](https://github.com/fonttools/fonttools) from 4.42.0 to 4.42.1. - [Release notes](https://github.com/fonttools/fonttools/releases) - [Changelog](https://github.com/fonttools/fonttools/blob/main/NEWS.rst) - [Commits](https://github.com/fonttools/fonttools/compare/4.42.0...4.42.1) --- updated-dependencies: - dependency-name: fonttools dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>
	ca906e87	2023-08-16T23:37:03		[repacker] fix fuzzer timeout. Corrects some mistakes in the handling of incoming_edges_ when memory allocation failures happen.
	c7f2d440	2023-08-16T09:55:23		[hb-view] Better cairo version check
	e714e7d4	2023-08-16T09:54:08		[hb-view] Work around old cairo Fixes https://github.com/harfbuzz/harfbuzz/issues/4378
	bea26446	2023-08-15T14:20:54		[instancer] reference all points for gvar If a point is not referenced and delta is not inferred, set delta to 0
	06ff3bcb	2023-08-15T14:41:18		[COLR,glyf] Use map instead of set for tracking current glyphs / layers
	b530e485	2023-08-15T14:31:40		[glyf] Don't recuse into alread-active composite glyphs Deny loops.
	8f039ab4	2023-08-15T11:27:19		[COLR] Avoid infinite-loop through PaintColrLayers Fixes https://github.com/harfbuzz/harfbuzz/issues/4376 Fixes https://oss-fuzz.com/testcase-detail/5717524023738368
	0c80aec1	2023-08-15T10:30:38		[COLR] Move cycle-detection to the renderer instead of cairo Alternative fix for https://github.com/harfbuzz/harfbuzz/issues/4375
	21a894f0	2023-08-15T10:21:26		[cairo] Protect against infinite loops Fixes https://github.com/harfbuzz/harfbuzz/issues/4375 Maybe we should do this in hb-ft and COLR instead?
	7d7541e3	2023-08-14T17:55:09		[test-paint] Print paint-color-glyph
	5560eb60	2023-08-14T17:05:22		[paint] Fix docs
	47231bdc	2023-08-14T16:52:44		[COLR/cairo/ft] Fixups to paint-color-glyph and implement for hb-ft
	58effbcc	2023-08-14T16:47:01		.
	74527670	2023-08-14T15:57:24		[COLR/cairo] Add paint_color_glyph func Implement in cairo to use scaled-font's glyph cache.
	8d19274c	2023-08-14T14:40:26		[layout] Speed up VarStoreInstancer
	1da4c615	2023-08-14T10:51:00		Bump github/codeql-action from 2.21.2 to 2.21.3 Bumps [github/codeql-action](https://github.com/github/codeql-action) from 2.21.2 to 2.21.3. - [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/0ba4244466797eb048eb91a6cd43d5c03ca8bd05...5b6282e01c62d02e720b81eb8a51204f527c3624) --- 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>
	8d44562b	2023-08-14T10:50:49		Bump hendrikmuhs/ccache-action from 1.2.9 to 1.2.10 Bumps [hendrikmuhs/ccache-action](https://github.com/hendrikmuhs/ccache-action) from 1.2.9 to 1.2.10. - [Release notes](https://github.com/hendrikmuhs/ccache-action/releases) - [Commits](https://github.com/hendrikmuhs/ccache-action/compare/ca3acd2731eef11f1572ccb126356c2f9298d35e...6d1841ec156c39a52b1b23a810da917ab98da1f4) --- updated-dependencies: - dependency-name: hendrikmuhs/ccache-action dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>
	a8fb56e0	2023-08-14T10:36:33		Bump meson from 1.2.0 to 1.2.1 in /.ci Bumps [meson](https://github.com/mesonbuild/meson) from 1.2.0 to 1.2.1. - [Release notes](https://github.com/mesonbuild/meson/releases) - [Commits](https://github.com/mesonbuild/meson/compare/1.2.0...1.2.1) --- updated-dependencies: - dependency-name: meson dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>
	e8eb1dc5	2023-08-09T15:35:59		[parse_tag] Accept non-ALNUM in tag name
	9a7afe92	2023-08-09T12:00:41		[perf] Benchmark glyph painting
	077c4308	2023-08-09T10:41:04		[limits] Increase COLRv1 edge-count We have a "pixel" color font that was easily hitting the limit...
	45c1ad05	2023-08-09T10:27:45		[paint] Add tracing
	483bc0a3	2023-08-08T15:58:20		[arabic/stch] Center the stretched group over the digits Mostly relevant when there's one digit only. https://github.com/harfbuzz/harfbuzz/issues/4369#issuecomment-1670361856
	9daef6ed	2023-08-08T13:33:11		[arabic] Add test for previous commit
	313c7729	2023-08-08T13:06:12		[arabic/stch] Also work in left-to-right direction Fixes https://github.com/harfbuzz/harfbuzz/issues/4369
	40bfabd1	2023-08-08T12:17:25		[arabic/stch] Zero advances This was working for our test suite because those glyphs were declared mark and their advances zeroed automatically. But is not the case in eg. the font posted at: https://github.com/harfbuzz/harfbuzz/issues/4369
	0aa5dafe	2023-08-08T08:33:11		fix bots. -Also disable partial instancing tests for now, cause the command option is wrapped by experimental_api
	77b158c7	2023-08-07T16:02:02		[instancer] add tests for gvar partial instancing
	32cfa37e	2023-05-08T13:30:39		[instancer] command line support for partial instancing -Also updated hb_subset_input_set_axis_range (), so user can define default value as well
	0065658e	2023-08-07T11:12:02		[instancer] enable cvar instancing code
	0ba4d539	2023-08-07T11:49:03		Bump fonttools from 4.41.1 to 4.42.0 in /.ci (#4365) Bumps [fonttools](https://github.com/fonttools/fonttools) from 4.41.1 to 4.42.0. - [Release notes](https://github.com/fonttools/fonttools/releases) - [Changelog](https://github.com/fonttools/fonttools/blob/main/NEWS.rst) - [Commits](https://github.com/fonttools/fonttools/compare/4.41.1...4.42.0) --- updated-dependencies: - dependency-name: fonttools dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
	366ffd1e	2023-08-07T10:32:47		[instancer] fix move constructor for tuple_delta_t
	1d91622d	2023-07-18T09:52:40		[instancer] add a hashing impl for floating point type
	5a4694b6	2023-08-07T09:55:30		[instancer] add calc_inferred_deltas() for gvar
	fb447274	2023-08-07T09:44:41		[instancer] add instantiate () for gvar
	746b112f	2023-08-07T09:26:42		[instancer] add serialize () for gvar
	3c86b096	2023-07-28T16:18:51		[instancer] Add instantiate () and compile_bytes() for gvar -Also add support for using shared_points and shared_tuples
	198612c1	2023-07-28T15:41:54		[instancer] add decompile_glyph_variations () for gvar
	eb116e16	2023-07-28T15:27:07		[instancer] Add new_gid->contour_points vector map in subset plan - Add an API in Glyph to export original contour_points vector, which is needed by infer_deltas when merging tuple variations with the same tent
	a0f810ef	2023-07-28T15:04:47		[instancer] add struct glyph_variations_t for gvar -Add compile_peak_coords () in tuple_delta_t -Add compile_shared_tuples () for glyph_variations_t
	cb92210b	2023-08-08T00:19:30		Improve Markdown formatting. (#4366)
	49dbe0cd	2023-08-06T15:07:57		Another try
	483d4a87	2023-08-06T14:40:45		Fix bot
	7989702a	2023-08-06T14:17:50		Audit and fix up serialize_subset uses Fixes https://github.com/harfbuzz/harfbuzz/issues/4362
	1d665c2b	2023-08-02T23:44:56		8.1.1
	91c449a6	2023-08-02T14:40:55		[graph] Make space_for non-recursive It was tail-recursive so perhaps the compiler did the same. Anyway, make it explicit now.
	dcd3afca	2023-08-01T20:09:34		[skippy-iter] Remove unused num_items
	5b337130	2023-08-01T20:02:21		Add test for previous commit