3bec8dca1c
[wasm-sample] Free blob data for now
2023-03-31 17:33:44 -06:00
d45a13f101
[wasm] Add wasm-sample/
2023-03-31 17:33:44 -06:00
5cecfe8659
[wasm-api] Bind buffer_copy_contents
2023-03-31 17:33:44 -06:00
50b22368d0
Revert "Fix function signature"
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This reverts commit d70ebf98b0c696f3c66a20b1243cb347e3e3abc8.
Nope. A struct return is not returned that way.
2023-03-31 17:33:44 -06:00
743cd2c46e
Fix function signature
2023-03-31 17:33:44 -06:00
3b88bd9742
[wasm-api] Make ptr_t a pointer on the wasm side
2023-03-31 17:33:44 -06:00
d7a6671676
[wasm-api] Add debugprint1/2/3/4
2023-03-31 17:33:44 -06:00
108995bbc6
[wasm-api] Finish face_reference_table
2023-03-31 17:33:44 -06:00
69b1707d82
[wasm] Return empty object when ref2obj fails
2023-03-31 17:33:44 -06:00
e87b1b3ec3
[wasm-api] Try to add face_reference_table
2023-03-31 17:33:44 -06:00
e03726d269
[wasm] Ignore API in the docs
2023-03-31 17:33:44 -06:00
747dcf561d
[wasm] Strong typing for object references
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Such that wasm cannot crash us by passing wrong object refs.
https://github.com/bytecodealliance/wasm-micro-runtime/discussions/1987
It still is unsafe if some code in the process other than HarfBuzz
registers refs with wasm-micro-runtime, since wasm_externref_ref2obj()
takes no context variable and looks up refs globally :(.
Maybe I fix that later by keeping a hash table of ref->obj-type instead.
2023-03-31 17:33:44 -06:00
6b72a18c7b
[wasm-api] Rename file
2023-03-31 17:33:44 -06:00
42d121ae79
[wasm] Add hb-wasm-api.cc
2023-03-31 17:33:44 -06:00
980706441b
[wasm] Add hb-wasm-api-list.hh
2023-03-31 17:33:44 -06:00
65efad6b59
[wasm] Make debugprint use debug API
2023-03-31 17:33:44 -06:00
bb8a04cbad
[wasm] Remove the print(returnval) and use it to fail shaper
2023-03-31 17:33:44 -06:00
11fc83c0ba
[Docs] Pass a C string from Rust to HB
2023-03-31 17:33:44 -06:00
36dd27bf3f
Just printf, don't take length
2023-03-31 17:33:44 -06:00
3bc0ecf28c
[wasm-api] Add ref_t
2023-03-31 17:33:44 -06:00
62f3c7cf67
[wasm-api] Add macros for ref handling
2023-03-31 17:33:44 -06:00
4c8a414a10
[wasm-api] Clean up debugprint
2023-03-31 17:33:44 -06:00
63904538c8
[wasm-api] Use i32 instead of externref in API spec
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Oh well...
2023-03-31 17:33:44 -06:00
bd28d01a6a
[wasm-api] Add HB_WASM_INTERFACE
2023-03-31 17:33:44 -06:00
ed1a70c7e8
Only export debugprint when HB_DEBUG_WASM
2023-03-31 17:33:44 -06:00
89c50b0ccb
Fix debugprint format string
2023-03-31 17:33:44 -06:00
f0200445d0
Initial WASM docs and Rust example
2023-03-31 17:33:44 -06:00
fd1f7f46f4
[wasm-api] Implement font_get_face
2023-03-31 17:33:44 -06:00
9f4dc2e103
[wasm] Bind native API
2023-03-31 17:33:44 -06:00
e79a7318c4
[wasm] Start adding wasm-api
2023-03-31 17:33:44 -06:00
829ba74284
[wasm] Add hb-wasm-api.h
2023-03-31 17:33:44 -06:00
11c6d46086
[wasm] Pass font & buff to shape() function
2023-03-31 17:33:44 -06:00
05bf984212
Add a simple callback native function
2023-03-31 17:33:44 -06:00
bdbc1568ba
[wasm] Port from c_api to wasm-micro-runtime wasm_runtime API
2023-03-31 17:33:44 -06:00
db8e51e01b
[wasm] More boilerplate
2023-03-31 17:33:44 -06:00
fcc8be409b
[wasm] Add meson build option
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Autotools support missing.
2023-03-31 17:33:44 -06:00
425fc7f3ee
[wasm] Add wasm shaper skeleton
2023-03-31 17:33:44 -06:00
04a47932a3
[paint] Remove enum trailing comma in C header
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Fixes https://github.com/harfbuzz/harfbuzz/discussions/4188
2023-03-31 11:44:08 -06:00
2cd81fdfb6
[subset] fix memory leak.
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Fixes fuzzer issue https://oss-fuzz.com/testcase-detail/6169920089227264
2023-03-30 16:19:41 -06:00
453ded0539
[indic] Tighten up base-finding
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Fixes https://github.com/harfbuzz/harfbuzz/issues/4185
2023-03-28 13:18:03 -06:00
c1acfe9966
[instancer] bug fix in TupleVariationData get_size ()
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We need to iterate TupleVariationHeader when calculating the total size
2023-03-27 15:37:06 -06:00
be87200106
[subset] fix buffer overflow fuzzer reported issue.
2023-03-25 10:11:46 -04:00
79ae6b657f
[subset] Fix fuzzer found memory leaks.
2023-03-25 10:11:46 -04:00
ab87d7d225
[instance] add tests for colrv1 full instancing
2023-03-21 11:51:58 -06:00
fe671a5ac8
[instancer] support COLRv1 full instancing
2023-03-21 11:51:58 -06:00
f0f7f22525
[subset] fix fuzzer found null deref.
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https://oss-fuzz.com/testcase-detail/5844352760152064
2023-03-21 11:41:09 -06:00
79233a1492
[subset] fix incorrectly specified lock.
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Lock variable must have a name or it will immediately destruct.
2023-03-16 20:30:39 -06:00
8d8bcde8cf
[set] don't allow -1 (HB_SET_VALUE_INVALID) to be inserted into a hb_set_t.
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Add tests that check all of the addition methods.
2023-03-15 12:10:18 -06:00
a84cae424d
[subset] Don't add invalid gids (-1) to the glyphset when loading glyph map from the accelerator.
2023-03-15 12:10:18 -06:00
09a2662361
Merge pull request #4168 from googlefonts/subset_name_collect
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[subset] name_id closure
2023-03-14 12:48:12 -06:00
Behdad Esfahbod
Simon Cozens
Garret Rieger
Qunxin Liu