harfbuzz

Commit Graph

Author	SHA1	Message	Date
Benoit Pierre	4668b43e2c	[meson] add source fallback URL to freetype2 wrap	2 years ago
Garret Rieger	8d22a57065	[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.	2 years ago
Garret Rieger	a1f034eaac	[repacker] fix fuzzer failure. Fixes: https://oss-fuzz.com/testcase-detail/6490945267564544	2 years ago
Bruce Mitchener	f380a32825	Fix some typos.	2 years ago
Garret Rieger	c28fdc39b2	[repacker] fix bot failure.	2 years ago
Garret Rieger	d7ee328f80	[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.	2 years ago
Garret Rieger	5587247d5b	[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.	2 years ago
Behdad Esfahbod	56e8a29032	Fix static_size declaration I have a vague memory that it was intentionally written that way, but I can't recall :-(.	2 years ago
Behdad Esfahbod	2023384bdf	Merge pull request #4368 from googlefonts/support_gvar Initial implementation for gvar partial instancing	2 years ago
Qunxin Liu	dd8d35766b	[instancer] enable partial instancing tests when experimental api is on	2 years ago
dependabot[bot]	970d2c438f	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](`5b6282e01c...a09933a12a`) --- 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>	2 years ago
dependabot[bot]	6c7aed1000	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>	2 years ago
Garret Rieger	ca906e8747	[repacker] fix fuzzer timeout. Corrects some mistakes in the handling of incoming_edges_ when memory allocation failures happen.	2 years ago
Behdad Esfahbod	c7f2d440f4	[hb-view] Better cairo version check	2 years ago
Behdad Esfahbod	e714e7d4f3	[hb-view] Work around old cairo Fixes https://github.com/harfbuzz/harfbuzz/issues/4378	2 years ago
Qunxin Liu	bea26446d2	[instancer] reference all points for gvar If a point is not referenced and delta is not inferred, set delta to 0	2 years ago
Behdad Esfahbod	06ff3bcb8d	[COLR,glyf] Use map instead of set for tracking current glyphs / layers	2 years ago
Behdad Esfahbod	b530e485cd	[glyf] Don't recuse into alread-active composite glyphs Deny loops.	2 years ago
Behdad Esfahbod	8f039ab4d6	[COLR] Avoid infinite-loop through PaintColrLayers Fixes https://github.com/harfbuzz/harfbuzz/issues/4376 Fixes https://oss-fuzz.com/testcase-detail/5717524023738368	2 years ago
Behdad Esfahbod	0c80aec10b	[COLR] Move cycle-detection to the renderer instead of cairo Alternative fix for https://github.com/harfbuzz/harfbuzz/issues/4375	2 years ago
Behdad Esfahbod	21a894f055	[cairo] Protect against infinite loops Fixes https://github.com/harfbuzz/harfbuzz/issues/4375 Maybe we should do this in hb-ft and COLR instead?	2 years ago
Behdad Esfahbod	7d7541e35d	[test-paint] Print paint-color-glyph	2 years ago
Behdad Esfahbod	5560eb60d7	[paint] Fix docs	2 years ago
Behdad Esfahbod	47231bdc70	[COLR/cairo/ft] Fixups to paint-color-glyph and implement for hb-ft	2 years ago
Behdad Esfahbod	58effbcc4f	.	2 years ago
Behdad Esfahbod	74527670fc	[COLR/cairo] Add paint_color_glyph func Implement in cairo to use scaled-font's glyph cache.	2 years ago
Behdad Esfahbod	8d19274c2d	[layout] Speed up VarStoreInstancer	2 years ago
dependabot[bot]	1da4c61550	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](`0ba4244466...5b6282e01c`) --- 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>	2 years ago
dependabot[bot]	8d44562b42	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](`ca3acd2731...6d1841ec15`) --- 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>	2 years ago
dependabot[bot]	a8fb56e0f3	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>	2 years ago
Behdad Esfahbod	e8eb1dc5ff	[parse_tag] Accept non-ALNUM in tag name	2 years ago
Behdad Esfahbod	9a7afe922b	[perf] Benchmark glyph painting	2 years ago
Behdad Esfahbod	077c4308cc	[limits] Increase COLRv1 edge-count We have a "pixel" color font that was easily hitting the limit...	2 years ago
Behdad Esfahbod	45c1ad0512	[paint] Add tracing	2 years ago
Behdad Esfahbod	483bc0a384	[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	2 years ago
Behdad Esfahbod	9daef6ed4e	[arabic] Add test for previous commit	2 years ago
Behdad Esfahbod	313c772989	[arabic/stch] Also work in left-to-right direction Fixes https://github.com/harfbuzz/harfbuzz/issues/4369	2 years ago
Behdad Esfahbod	40bfabd1f9	[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	2 years ago
Qunxin Liu	0aa5dafefd	fix bots. -Also disable partial instancing tests for now, cause the command option is wrapped by experimental_api	2 years ago
Qunxin Liu	77b158c72d	[instancer] add tests for gvar partial instancing	2 years ago
Qunxin Liu	32cfa37e2e	[instancer] command line support for partial instancing -Also updated hb_subset_input_set_axis_range (), so user can define default value as well	2 years ago
Qunxin Liu	0065658e96	[instancer] enable cvar instancing code	2 years ago
dependabot[bot]	0ba4d539b3	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>	2 years ago
Qunxin Liu	366ffd1ef0	[instancer] fix move constructor for tuple_delta_t	2 years ago
Qunxin Liu	1d91622ddf	[instancer] add a hashing impl for floating point type	2 years ago
Qunxin Liu	5a4694b693	[instancer] add calc_inferred_deltas() for gvar	2 years ago
Qunxin Liu	fb44727401	[instancer] add instantiate () for gvar	2 years ago
Qunxin Liu	746b112faf	[instancer] add serialize () for gvar	2 years ago
Qunxin Liu	3c86b096a9	[instancer] Add instantiate () and compile_bytes() for gvar -Also add support for using shared_points and shared_tuples	2 years ago
Qunxin Liu	198612c1c8	[instancer] add decompile_glyph_variations () for gvar	2 years ago

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