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ae208963
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2022-12-26T12:30:39
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Add hb-limits.hh
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97b8ada8
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2022-12-21T19:52:20
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[varc] Reset component coordinates to that of the font
Fixes https://github.com/harfbuzz/boring-expansion-spec/issues/78
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9ab2c803
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2022-12-11T12:00:54
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Revert "[glyf] Use component phantom points after transformation"
This reverts commit a756bd1944404da6e53173c4061a2aef262e60f3.
Fixes https://github.com/harfbuzz/harfbuzz/issues/3929
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5cf0b9ae
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2022-12-09T18:59:43
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[varc] Mark as experimental feature with HB_NO_VAR_COMPOSITES
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82b4f379
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2022-12-09T18:45:37
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[coord-setter] Don't modify font coords
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e9e503b8
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2022-12-09T18:42:46
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[Glyph] Pass down coords to get_points
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8e468700
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2022-12-09T18:35:30
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[gvar] Take coords in instead of font in apply_deltas_to_points
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3caa42a4
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2022-12-09T14:48:41
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Fix build after rebase
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bbe59e42
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2022-12-08T16:04:19
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Whitespace
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a975be4c
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2022-10-18T11:00:35
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[glyf/VarComposite] Minor rename
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1233be61
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2022-10-17T14:06:44
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[glyf/VarComposite] Remove unneeded resize
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7efd68da
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2022-10-17T13:05:22
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[glyf/VarComposite] Set coordinates
Code is untested but complete!
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4ec77814
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2022-10-17T12:53:58
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[glyf] Move coord-setter to its own file
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dadb4ed7
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2022-10-17T12:48:24
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[glyf/VarComposite] More, almost there
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0a939b48
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2022-10-17T12:12:40
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[glyf/VarComposite] Implement more
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21f671bc
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2022-10-13T11:25:29
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[glyf] Add stub VarCompositeGlyph
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1024a013
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2022-08-22T09:49:30
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[glyf] Add CoordSetter
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6f133ccf
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2022-11-24T12:59:55
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[glyf] Fix build with HB_NO_VERTICAL
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356d135e
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2022-11-23T12:20:51
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[subset-glyf] Reduce roundf calls
Saves 7% on MPLUS1-Variable/6000 benchmark.
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f2b5db70
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2022-11-16T21:22:43
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[vector] Remove .sub_array ()
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477d7172
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2022-10-26T13:11:47
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[glyf] Limit points in a glyf to 10000 roughly
Only enforced when components are being expanded.
Fixes https://github.com/harfbuzz/harfbuzz/issues/3838
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a756bd19
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2022-10-13T17:18:19
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[glyf] Use component phantom points after transformation
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82d19c08
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2022-10-13T17:17:03
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Revert "[glyf/Composite] Remove phantom points when not needed anymore"
This reverts commit 527e63a3bd8487d21e423a8a358eee30672eddb6.
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527e63a3
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2022-10-13T17:13:40
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[glyf/Composite] Remove phantom points when not needed anymore
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8f1bf23c
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2022-09-27T22:50:54
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[subset] optimize glyf subsetting w/ retain gids.
When retain gids is enabled the subset plan may require the output of many empty glyphs. This change optimizes the glyf subsetting code when the number of retained glyphs << number of output glyphs. Unnessecary lookups to the glyph map are reduced by iterating through the glyph map instead of the output glyph set.
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e94fe2ad
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2022-09-20T13:14:26
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[instance] minor optimizations to glyf instancing
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b90ce34a
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2022-09-14T11:26:32
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[instance] fix for non-empty .notdef glyph metrics update
we need pass in source glyph's outline data to calculate boundaries, and
then drop the outline data if notdef-outline is specified.
Also disable shifting points for instancing in get_points () API
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8f84c58a
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2022-08-26T08:24:19
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[instance] don't copy phantom points from component
No need to consider USE_MY_METRICS for instancing
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8b7e2a13
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2022-08-24T14:16:55
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[instance] we need to update hmtx/vmtx values even for empty glyphs
Update metrics using the 4 phantom points
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ac0e22fa
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2022-07-22T09:37:09
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[instance] update glyf/hmtx/vmtx tables
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09de9478
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2022-07-11T15:08:22
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[>64k:glyf] Hid composite glyphIndex
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b0cb9a1a
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2022-07-03T15:32:32
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Make get_leading_bearing return bool
Fixes https://github.com/harfbuzz/harfbuzz/issues/3496
Part of supporting >64k glyphs correctly.
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800760c5
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2022-07-03T13:21:06
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[glyf] Rename get_extents functions for clarity
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f46ddeba
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2022-07-03T13:12:49
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[hmtx/glyf] Rename side-bearing functions for clarity
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35c00c12
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2022-07-03T12:54:17
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[hmtx] Rename advance functions for clarity
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3a0e27e7
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2022-06-27T13:07:39
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[glyf] Move comment
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f1fb8c44
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2022-06-27T12:41:46
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[glyf] Optimize Glyph layout
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d5cfbaa0
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2022-06-27T12:24:20
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[glyf] Optimize composite points loading
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32dc0641
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2022-06-27T12:22:06
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[glyf] Remove an unnecessary condition
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3c49a6a6
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2022-06-27T10:57:51
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[glyf] Fix an allocation error
Try fixing assertion failure found by fuzzers:
hb-draw-fuzzer: ../../src/harfbuzz/src/OT/glyf/glyf.hh:175: bool OT::glyf_accelerator_t::get_points(hb_font_t *, hb_codepoint_t, T) const [T = OT::glyf_impl::path_builder_t]: Assertion `count >= glyf_impl::PHANTOM_COUNT' failed.
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2bb0fa87
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2022-06-26T16:43:05
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[glyf] Remove unneeded point init()
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abb433d0
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2022-06-26T16:09:32
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[glyf] Avoid a copy of points in shape fetching for simple glyphs
Matches performance with freetype now.
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7eac779a
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2022-06-26T16:02:27
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Revert "Revert "[glyf] Optimize shape loading""
This reverts commit 164bd288cfe66f1742183ab38fa9bd121b1cd8a0.
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164bd288
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2022-06-26T16:01:15
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Revert "[glyf] Optimize shape loading"
This reverts commit f0819301b74871c4c0a58e16918d3f8df2c6f74d.
Broke tests. To be debugged and redone.
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f0819301
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2022-06-26T15:52:54
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[glyf] Optimize shape loading
Do away with a copy for simple glyph load.
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db039d97
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2022-06-25T19:06:27
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[glyf/Composite] Make glyphIndex public
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449bdeed
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2022-06-25T18:31:31
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[glyf] Rename get_iterator() to iter()
That's the standard name.
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13aadc89
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2022-06-25T18:03:15
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[glyf] Split off CompositeGlyph.hh
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f0ec2b72
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2022-06-25T17:55:16
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[glyf] Split off SimpleGlyph.hh
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8ed78627
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2022-06-25T17:53:13
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[glyf] Split off GlyphHeader.hh
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81315a30
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2022-06-25T17:50:44
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[glyf] Namespace implementation in glyf_impl
Part of https://github.com/harfbuzz/harfbuzz/issues/3677
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be1d4bcf
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2022-06-25T17:45:21
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[glyf] Add fast __end__ to composite iterator
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ef250eea
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2022-06-25T17:37:59
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[glyf] Move a few structs out of Glyph{}
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0031069f
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2022-06-25T17:05:18
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[glyf] Fix includes
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e4f2bc93
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2022-06-25T16:38:50
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[glyf] Split Glyph.hh
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