5202053c2c
Revert "Revert "[aat] Allow disable feature ranges""
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This reverts commit 82b3e8af69https://github.com/harfbuzz/harfbuzz/issues/4020
2023-01-09 17:59:09 -07:00
82b3e8af69
Revert "[aat] Allow disable feature ranges"
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This reverts commit 24a4d397ba
2023-01-09 17:28:52 -07:00
24a4d397ba
[aat] Allow disable feature ranges
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Fixes https://github.com/harfbuzz/harfbuzz/issues/4020
This is a hack.
To implement this properly we need to treat runs with different features
as independent runs for running the state machine, as the subtable flags
might be different. That would be a significant change to our internal
implementation.
2023-01-09 17:26:48 -07:00
3ff713ab80
[coretext] Remove unused variable
2023-01-09 14:19:25 -07:00
4148487556
[ft] Comment
2023-01-09 13:47:59 -07:00
d2aa2397ba
Optimize non-slant extents code
2023-01-09 13:44:44 -07:00
73dab7f784
[ft] Fix slanting code
2023-01-09 13:44:44 -07:00
0275151490
[paint] Align deptch/edge count conditions across two backends
2023-01-09 12:27:09 -07:00
839f4b6494
[ft] Fix slanting clip box
2023-01-09 12:01:46 -07:00
30adbc22d9
hb-font: Fix scale_glyph_extents() again
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And better fix this time.
2023-01-09 11:54:44 -07:00
6c1a4bed4a
Better rounding clip boxes
2023-01-09 11:37:39 -07:00
f46dcf147b
[paint/COLR] Fix clip transform
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Sigh. So complicated.
2023-01-08 14:35:42 -07:00
f283d4d366
[paint] Try to adjust both renderers to use same clip order
2023-01-08 12:42:34 -07:00
5d94eb61b8
[hb-cairo] Fix hb_cairo_glyphs_from_buffer() when utf8 missing
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Fixes https://github.com/harfbuzz/harfbuzz/issues/4016
2023-01-08 11:56:01 -07:00
5bd6fc1ace
Comment
2023-01-07 16:32:50 -07:00
432afa9dff
[paint] Fix paint_extents usage
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It was broken all this time :(.
The two backends do this slightly differently...
2023-01-07 16:25:30 -07:00
a63d329261
[paint-extents] Simplify transform_extents
2023-01-07 16:05:24 -07:00
e062f98260
[paint-extents] Fix transform_extents
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Ouch!
2023-01-07 16:02:21 -07:00
823a9b18d9
[cairo] Return COMPOSITE mode CLEAR for unknown values
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As per the spec.
2023-01-07 14:50:30 -07:00
65c3cde5da
[COLRv1] Fix scale variation
2023-01-07 14:29:18 -07:00
004cdc10f8
[open-type] More tweaks to fixed types
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Add set_int().
2023-01-07 14:27:15 -07:00
c8486b6301
[open-type] Add to_int to fixed types
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To make sure we don't accidentally forget to_float().
As we did recently in COLRv1 code.
2023-01-07 14:15:17 -07:00
dfd9bf8a50
[COLRv1] Fix a couple of missing to_float() calls
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Ouch!
2023-01-07 14:05:02 -07:00
d045de78c1
[paint] Optimize PAINT_COMPOSITE
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At the start of each paint call the current group is clear.
So we don't need to start a new group for the backdrop paint.
A paint composite really needs one group push, not two.
2023-01-07 13:56:43 -07:00
5ea5aacda9
[ft-colr] Adjust for FreeType master color-stop change
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Part of https://github.com/harfbuzz/harfbuzz/issues/4013
2023-01-07 13:25:11 -07:00
1eb5445e75
[subset] Fix issue in hb_subset_input_override_name_table()
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If a nameRecord with provided name_id/platform_id/encoding_id/lang_id
is not retained after subsetting, create it and insert it to
the name table. So we need to check against retained name_records
rather than name_record in the original name table.
2023-01-06 19:17:14 -07:00
02948263f9
[subset] Document that CFF2 instancing is now supported
2023-01-06 13:58:29 -07:00
82c863a50b
Whitespace
2023-01-06 12:51:58 -07:00
76879c5763
[subset-cff] Minor hide num_coords again
2023-01-06 11:47:04 -07:00
576b36a31b
[cff2] Undo rounding change in draw() codepath
2023-01-06 11:40:21 -07:00
4867e0b192
[subset-cff2] Faster instancing
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Instantiate blends during parsing. Dedups code as well.
2023-01-06 11:39:13 -07:00
3757baab2c
[subset-cff2] Better condition
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Previous condition wasn't working for dropping axes.
2023-01-06 11:23:37 -07:00
acc6c13f05
[subset-cff] Round numbers when instancing
2023-01-06 11:20:41 -07:00
2f174f23c3
Rename
2023-01-06 11:11:14 -07:00
a59116cd8f
Oops
2023-01-06 11:09:09 -07:00
c632a164b9
[subset/cff] Support instancing
2023-01-06 11:01:25 -07:00
5153218b41
[set] Add hb_set_is_inverted()
2023-01-05 16:26:41 -07:00
e8ac0ef2fd
[face] Minor rename a variable
2023-01-05 16:20:59 -07:00
14ff747024
[set] Add tests for inverted set range iteration
2023-01-05 16:20:59 -07:00
381ac2fd78
docs: Fix a typo
2023-01-05 15:55:57 -07:00
2764a61691
Revert "[gsubgpos] Use swap instead of move"
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This reverts commit 8a17cc4ecf
2023-01-05 15:14:54 -07:00
167b7c6046
Revert "[gsubgpos] Reduce hb_set_t allocations"
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This reverts commit 0b7f6d6cf0
2023-01-05 14:48:20 -07:00
3947cedd09
Revert "[gsubgpos] Cache pos_glyphs allocation in closure"
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This reverts commit 3961cc46bf
2023-01-05 14:47:47 -07:00
097fb8b8aa
[priority-queue] Use resize instead of shrink
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To avoid reallocation of smaller array. Not desirable here.
2023-01-05 14:38:10 -07:00
8a17cc4ecf
[gsubgpos] Use swap instead of move
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Move is wrong when we want to reuse the object.
2023-01-05 14:15:38 -07:00
4401dd2482
[gsubgpos] Minor use ->clear() directly
2023-01-05 14:13:57 -07:00
207ae11ab9
[set] Allocate first page exact
2023-01-05 14:08:47 -07:00
0b7f6d6cf0
[gsubgpos] Reduce hb_set_t allocations
2023-01-05 14:05:11 -07:00
3961cc46bf
[gsubgpos] Cache pos_glyphs allocation in closure
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Saves some 3% in Gulzar-Regular subsetting.
2023-01-05 13:58:57 -07:00
a90f149e1b
[gsubgpos] Minor drop an allocation
2023-01-05 13:52:11 -07:00
c54debc76d
[face] Add hb_face_collect_nominal_glyph_mapping
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3973
2023-01-05 11:57:48 -07:00
ec70a3f797
[map] Include
2023-01-05 11:52:12 -07:00
8b12c19573
[face] Split hb-face-builder.cc
2023-01-05 11:42:21 -07:00
dc7b3a627d
[test-map] Another test
2023-01-05 10:49:10 -07:00
a8df5cb07d
[test-map] Test keys() / values()
2023-01-05 10:47:47 -07:00
a349eef6a6
Disable hb_paint_extents_* functions if HB_NO_PAINT is defined
2023-01-05 10:18:47 -07:00
9420966f5b
[map] Fix next()
2023-01-05 10:17:24 -07:00
35f46e74d1
[map] Add hb_map_keys() and hb_map_values()
2023-01-04 17:12:08 -07:00
07f2d8d538
Comment
2023-01-04 15:42:56 -07:00
4f6079138d
[map] Add hb_map_update()
2023-01-04 13:58:46 -07:00
c350458539
[subset-plan] Relax const return type of a few functions
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Fixes https://github.com/harfbuzz/harfbuzz/issues/4003
2023-01-04 13:25:03 -07:00
dbf0964a0f
[map] Doc
2023-01-04 13:17:14 -07:00
0875a420f7
[map] Doc
2023-01-04 13:11:37 -07:00
ffafcf9633
[map] Add hb_map_next()
2023-01-04 12:56:42 -07:00
3e471bbc08
[vector] Better test
2023-01-04 11:53:49 -07:00
45fc919a10
[bit-set] Minor setting length on allocation failure
2023-01-04 11:35:44 -07:00
d8509061e6
[vector] It's okay if shrinking fails
2023-01-04 11:33:54 -07:00
6c272b920d
[set] Don't discard allocation in operator=
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That had caused memory thrashing.
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=54789
2023-01-03 13:00:41 -07:00
e6bbf112ea
[buffer] Better document set_content_type
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Fixes https://github.com/harfbuzz/harfbuzz/issues/4000
2023-01-03 12:35:48 -07:00
8f2345ca36
Use more vector resize_exact
2023-01-02 18:08:45 -07:00
b6be455020
[vector] Add resize_exact()
2023-01-02 18:05:43 -07:00
a516ce97e0
[subset-cff] Add a few exact-allocation calls
2023-01-02 17:58:51 -07:00
4a435dc024
[subset-cff] Remove an unlikely
2023-01-02 17:41:31 -07:00
f8c578fd93
[subset-cff] Remove commented-out line
2023-01-02 17:33:04 -07:00
d5e1748f31
[cff] Simplify add_op()
2023-01-02 12:26:43 -07:00
27531d853e
[subset-cff] Move code around
2023-01-02 12:05:11 -07:00
9afe5f973e
[vector] Fix leak
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Discovered by https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=54767
2023-01-02 11:46:45 -07:00
4f013c42f0
[subset-cff] Always compact charstrings
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Reduces non-preprocessed subsetting memory footprint significantly.
2023-01-02 10:39:14 -07:00
d3ed6eed43
[cff] Initialize a member variable
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For good hygiene.
2023-01-02 10:39:14 -07:00
55a7d81740
[vector] Allocate exact size in operator=
2023-01-01 23:07:42 -07:00
449910d431
[vector] Allocate exact size in constructor
2023-01-01 19:27:10 -07:00
4dda1f7881
[cff-subset] Compact charstrings just after parsing
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Massive peak-memory saving when processing face.
2023-01-01 19:00:04 -07:00
a7617c3cf1
[cff-subset] Drop hints just after parsing charstring
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In prep for next commit.
2023-01-01 18:58:08 -07:00
b1c4cb0cae
[cff2] Use a shrink instead of resize
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Such that we can free the allocation.
2023-01-01 18:41:19 -07:00
b87360763e
[vector] Support shrinking storage if exact size provided
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Only do it if requested size is less than quarter of allocated size.
This has massive benefit during CFF subset preprocessing.
2023-01-01 18:38:28 -07:00
1119e60296
[subset-cff] Tweak another storage allocation
2023-01-01 18:31:32 -07:00
f0b5286b36
[features] Sort
2023-01-01 17:04:59 -07:00
4a5bd7a926
[subset] Add hb_subset_input_keep_everything()
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3998
New API:
+ hb_subset_input_keep_everything()
2023-01-01 16:53:28 -07:00
52110f13b0
[subset-input] Refactor copy-pasta code
2023-01-01 16:22:02 -07:00
4adc748b13
Move Color tables to src/OT/Color/
2023-01-01 14:57:53 -07:00
a5f1f3a05c
[ft] Conditionalize all COLOR code on >= 2.11.1
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3994
2023-01-01 13:14:04 -07:00
dc5179d465
Drop hb-ot-color-colr-table.cc
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Move everything into the .hh file.
2023-01-01 20:18:33 +02:00
27684f14be
[introspection] Skip sources not usable with GObject Introspection
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There is no point in generating GIR for code interfacing with libraries
without introspection integration. This fixes spurious warnings on macOS
when g-ir-scanner mistakenly tries to scan system headers.
2023-01-01 20:08:19 +02:00
f60e7e3f8c
Drop an unused file
2023-01-01 09:51:03 -05:00
3ff91c449f
[paint] Optimize transform operations again
2022-12-31 14:49:41 -07:00
1a0dd49f1e
Merge pull request #3991 from harfbuzz/paint-optimize-transform
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Paint optimize transform
2022-12-31 14:38:06 -07:00
edb812345a
[subset-cff] Another exact allocation
2022-12-31 13:55:41 -07:00
54dd01b865
[set] Use exact-allocation in copying
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Significantly reduces memory consumption.
2022-12-31 13:33:40 -07:00
2c64048bc4
[subset] Another exact-allocation
2022-12-31 13:26:00 -07:00
0ec0214f10
[cff-subset] Adjust pre-allocation
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Reduces memory use significantly.
2022-12-31 13:19:38 -07:00
b88ca81814
[paint-extents] Minor reorder
2022-12-31 12:53:00 -07:00
0c6a721337
[set] Another exact-size allocation
2022-12-31 12:42:29 -07:00
b803024caf
[cff2] Another exact-size allocation
2022-12-31 12:40:07 -07:00
3d4659beaa
[cff2] Use exact-size vector allocation for blends
2022-12-31 12:38:58 -07:00
92e5933ee6
[vector] A couple more exact-size allocations
2022-12-31 12:35:30 -07:00
2eacc37e08
[vector] Add internal API for exact-size allocation
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Use it from a couple of places.
2022-12-31 12:30:31 -07:00
a0b46f3f6b
[machinery] Refactor shared code into a macro
2022-12-31 12:15:14 -07:00
ebb475bae7
[multimap] Add consts
2022-12-31 12:11:14 -07:00
9e3ff0e9f0
[paint] Fixup
2022-12-31 11:55:45 -07:00
6b47fcb17a
[paint] Add internal push_skew/pop_skew API
2022-12-31 11:40:12 -07:00
46adf31b4c
[paint] Add internal push_rotate/pop_rotate API
2022-12-31 11:35:39 -07:00
ce7835124a
[paint] Add internal push_scale/pop_scale API
2022-12-31 11:32:15 -07:00
7363eb373a
[paint] Add internal push_translate/pop_translate
2022-12-31 11:24:42 -07:00
df91677997
[paint] Call internal API internally
2022-12-31 11:12:02 -07:00
99da0e6cc3
[paint] Avoid div-by-zero
2022-12-31 11:04:40 -07:00
4e94b65cff
[paint-extents] Const-correctness
2022-12-31 10:53:40 -07:00
f6dc4698ef
[paint-extents] Minor move variable
2022-12-31 10:52:32 -07:00
4e7807a090
[paint-extents] Rename variable
2022-12-31 10:50:30 -07:00
c86d1892ad
[paint-extents] Move code around
2022-12-31 10:46:46 -07:00
d9a9bd8fa8
[paint-extents] Add HB_UNUSED
2022-12-31 10:41:30 -07:00
37e90c64c1
[cairo] Fix warnings
2022-12-30 15:41:40 -07:00
04464c55b2
[pool] Change chunk-len from 16 to 32
2022-12-30 14:55:32 -07:00
d7941e04df
[paint-extents] Unlikely
2022-12-30 14:47:47 -07:00
ca844b6975
[paint-extents] Whitespace
2022-12-30 14:47:24 -07:00
62ca2be39d
[paint-extents] Implement quadratic callback
2022-12-30 14:41:36 -07:00
7389efd8e0
[post] Pre-alloc name index array
2022-12-30 13:58:52 -07:00
36bef5dccf
[gsubgpos] Prealloc subtables vector
2022-12-30 13:58:52 -07:00
a45bf5b04c
[ft-colr] Require FreeType >= 2.11.1
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3989
2022-12-30 11:19:36 -07:00
ceba6c9a90
[config] Sort
2022-12-30 10:44:34 -07:00
f2a6643fc1
[cairo] Docs
2022-12-29 18:00:39 -07:00
bfce4a6046
[cairo] Remove error path
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Assume cairo API always returns non-NULL.
2022-12-29 10:43:37 -07:00
b1de87b7f1
[cairo] Document get_glyphs() arguments as inout
2022-12-29 10:41:35 -07:00
89bd7f64ae
[hb-cairo] Small docs fixes
2022-12-29 10:09:50 -07:00
c9206df166
[hb-cairo] Fix warnings
2022-12-29 10:07:59 -07:00
723e7a48e2
[docs] Small fixes
2022-12-29 15:49:21 +02:00
67456a7a02
[ft] Some more docs clarifications
2022-12-28 11:14:12 -07:00
c612d068e8
[ft] Clarify docs around faces too
2022-12-28 11:14:12 -07:00
4dc955bb46
[ft] Clarify docs
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Add some clarifications on what fonts these apis
work with.
2022-12-28 11:14:12 -07:00
ef20b5e66f
Typo fix
2022-12-28 08:51:27 -05:00
81c04b0c21
[cairo] Add separate x/y scale factors
2022-12-27 17:46:25 -07:00
50b7fff0c6
[cairo] Fix text_to_glyphs scale factor
2022-12-27 17:37:42 -07:00
8f62b8c6bb
[cairo] Fix cluster conversion
2022-12-27 17:26:39 -07:00
326db329f8
[directwrite] Simplify delete
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3981
2022-12-27 14:38:17 -07:00
7b0f9abc89
[paint] Add back "remote-control" API
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This reverts commit f146299a40
2022-12-27 12:38:49 -07:00
43b0364eda
[paint] Document composition modes
2022-12-27 12:29:53 -07:00
ec9e8a5993
[paint] Document extend modes.
2022-12-27 12:22:56 -07:00
fa3fa9422d
[cairo] Doc
2022-12-27 11:54:23 -07:00
bbf6f42d3b
[cairo] TODO
2022-12-27 11:50:06 -07:00
f9fc13287b
[hb-cairo] Return hb_font_t* from init-func
2022-12-27 11:08:55 -07:00
d18903e443
Add def files for libharfbuzz-cairo
2022-12-27 11:00:23 -07:00
Behdad Esfahbod
Qunxin Liu
Khaled Hosny
Matthias Clasen
Konstantin Käfer