Commit graph

1371 commits

Author SHA1 Message Date
Servo WPT Sync
af8723c0b1
Sync WPT with upstream (07-09-2025) (#39188)
Automated downstream sync of changes from upstream as of 07-09-2025
[no-wpt-sync]

Signed-off-by: WPT Sync Bot <ghbot+wpt-sync@servo.org>
2025-09-07 01:47:40 +00:00
Sam
643ac08cf0
canvas: Implement strokeText (#39183)
Mostly it's just reusing/copy&edit fillText stuff.

Testing: Existing WPT tests
Fixes: #29973

Try run: https://github.com/sagudev/servo/actions/runs/17511337550

---------

Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com>
2025-09-06 18:01:21 +00:00
Ashwin Naren
b5d6555238
indexeddb: Implement getAll and getAllKeys (#38885)
Implement getAll and getAllKeys for IDBObjectStore.

Testing: WPT & Unit testing
Fixes: Part of #6963.

---------

Signed-off-by: Ashwin Naren <arihant2math@gmail.com>
2025-09-06 05:48:11 +00:00
Oriol Brufau
0f9f507b46
layout: Fix scrollParent to skip ancestors with display: contents (#39153)
When encountering such an ancestor, we were returning null instead of
skipping it.

Testing: Adding new subtest for this. And while I'm at it, another one
for the root element, unrelated to this fix.

Signed-off-by: Oriol Brufau <obrufau@igalia.com>
2025-09-05 14:49:21 +00:00
shanehandley
cf1f64e73f
script: remove wpt test added in #39079 (#39164)
Removes a test related to autoplay and sandboxing which will always
fail.

In https://github.com/servo/servo/pull/39079 I introduced a wpt to test
autoplay functionality, but the test was flawed in its approach -
shortly after merge, myself and @TimvdLippe found that this test would
simulataneously require scripts to be enabled, as well as disabled for
the test to pass.

This slipped past me becuase we hadn't correctly implemented whether
scripting was enabled yet in Servo.

Testing: Removes a single WPT - this test has not been merged upstream.

Signed-off-by: Shane Handley <shanehandley@fastmail.com>
2025-09-05 13:36:16 +00:00
Kingsley Yung
b29eab0ffe
script: Re-implement evaluate_key_path_on_value in IndexedDB (#38847)
The current implementation of evaluate_key_path_on_value was translated
from gecko, and it is incomplete. The unimplemented part occurs many
crashes in WPT tests.

This PR re-implements it according to the spec. It should eliminate many
crashed WPT tests, and increase the code readability.

Testing: Update WPT test expectation
Fixes: #38817 partially, and #25325

---------

Signed-off-by: Kingsley Yung <kingsley@kkoyung.dev>
2025-09-05 08:00:07 +00:00
Euclid Ye
ebc1282c7a
webdriver: Update .ini to mark unstable subtests in accept_alert/accept.py, forward/forward.py, perform_actions/pointer_mouse.py, send_alert_text/send.py (#39159)
Few webdriver subtests are quite unstable. But it is an overkill to mark
the entire test as intermittent, as the CI would permit buggy PRs that
sabotage other stable subtests. This PR mark these subtests and closes
the related intermittent issues.

Fixes: #39158
Fixes: #39117
Fixes: #39121
Fixes: #39154

---------

Signed-off-by: Euclid Ye <euclid.ye@huawei.com>
2025-09-05 07:59:19 +00:00
shanehandley
989c0d8994
script: Implement document's active sandboxing flag set (#39079)
Implements document's active sandboxing flags. These are currently
populated only from CSP-derived sandboxing flags for a new document,
when defined in the CSP.

Testing: 1 new pass, and some new wpt's are added to test points in the
spec where these flags influence behaviour.

Signed-off-by: Shane Handley <shanehandley@fastmail.com>
2025-09-05 05:02:23 +00:00
Oriol Brufau
589a750cac
Upgrade Stylo to 2025-09-02 (#39150)
This continues #38429

Changelog:
- Upstream:
ec21cec41c...fd700321cc
- Servo fixups:
30f8960428...64d8521f1b

Stylo tracking issue: https://github.com/servo/stylo/issues/236

---------

Signed-off-by: Oriol Brufau <obrufau@igalia.com>
2025-09-04 21:28:24 +00:00
lumiscosity
c7ca281f44
script: implement setMatrixValue for DOMMatrix (#39148)
Even more progress on the geometry suite. Almost there!

Testing: Covered by WPT (css/geometry).

Signed-off-by: lumiscosity <averyrudelphe@gmail.com>
2025-09-04 19:02:54 +00:00
Tim van der Lippe
dab195ca80
Hookup mime classifier to main document loader (#39109)
While we don't perform any sniffing yet, it does now
check all relevant mime types. Before, we would only
check specific versions of specific mime types. However,
the specification is more elaborate, which MimeClassifier
already handles.

There are two new test failures, but they actually fail
in the same way in other browsers. These tests are still
being discussed what the correct behavior should be [1]

Part of #14024

[1]:
https://github.com/whatwg/mimesniff/issues/189#issuecomment-2081559661

---------

Signed-off-by: Tim van der Lippe <tvanderlippe@gmail.com>
2025-09-04 08:30:55 +00:00
lumiscosity
a44b98c358
script: preserve 2D on DOMMatrix invert (#39113)
More small geometry fixes.

Testing: Covered by WPT
(css/geometry/DOMMatrix-invert-preserves-2d.html)

---------

Signed-off-by: lumiscosity <averyrudelphe@gmail.com>
2025-09-04 07:08:37 +00:00
Martin Robinson
2c7866eb24
script/layout: Implement HTMLElement.scrollParent (#39110)
This new API allows getting the element which establishes an element's
scroll container. This will be used to properly implement
`scrollIntoView`. There is still work to do for this API and
`offsetParent` to properly handle ancestors which are
closed-shadow-hidden from the original query element.

In addition, fix an issue where inline boxes were establishing scrolling
containers (they shouldn't do that).

Testing: There are tests for this change.
Fixes: #39096.

Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Co-authored-by: Oriol Brufau <obrufau@igalia.com>
2025-09-03 18:52:15 +00:00
Ashwin Naren
4ea714e6d2
script: Calculate proper border box for resizeobserver (#38988)
Implements more of calculate_box_size, ensuring that the proper
rectangle is returned when the border box is requested.

Testing: WPT
Fixes: Partially #38811

---------

Signed-off-by: Ashwin Naren <arihant2math@gmail.com>
Co-authored-by: Jo Steven Novaryo <65610990+stevennovaryo@users.noreply.github.com>
2025-09-03 12:16:20 +00:00
Josh Matthews
433a461044
indexeddb: Serialize all cloned values when storing data. (#39081)
We were performing a structured clone but throwing away any serializable
DOM interfaces included in the result. We need to instead serialize the
full structured clone result so we can deserialize the DOM interfaces
when getting the data out of the object store.

Testing: Existing WPT coverage is sufficient.
Fixes: #38818
Fixed: #38842

Signed-off-by: Josh Matthews <josh@joshmatthews.net>
2025-09-03 12:06:14 +00:00
Kenzie Raditya Tirtarahardja
9c840b05bc
CI: Enable webdriver classic on wpt workflow (#39087)
Since WebDriver is quite stable now, enable the `webdriver/classic`
tests on wpt CI.

---------

Signed-off-by: PotatoCP <Kenzie.Raditya.Tirtarahardja@huawei.com>
2025-09-03 03:50:44 +00:00
Ashwin Naren
b0b70ec6b7
Throw SyntaxError from Location::SetHref (#39051)
It was originally throwing a TypeError, which was making WPT fail.

Testing: Many happy WPT subtests
Fixes: #39050

---------

Signed-off-by: Ashwin Naren <arihant2math@gmail.com>
Co-authored-by: Sam <16504129+sagudev@users.noreply.github.com>
2025-09-02 17:19:10 +00:00
Ashwin Naren
47551fc6fa
indexeddb: Finish implementation of key_type_to_jsval (#39008)
Uses clipped time to convert dates that are stored as `f64`s into JS
values.

Testing: WPT
Fixes: #25327

---------

Signed-off-by: Ashwin Naren <arihant2math@gmail.com>
2025-09-02 16:36:41 +00:00
Tim van der Lippe
a1f9e3e133
Move LinkProcessingOptions into separate file (#39033)
This makes future implementations easier where we will reuse most of
this code to parse Link headers.

Part of #35035

Signed-off-by: Tim van der Lippe <tvanderlippe@gmail.com>
2025-09-02 16:31:39 +00:00
Martin Robinson
efe9ea2306
layout: Gracefully handle script queries on nodes with uninvertible transforms (#39075)
Instead of panicking when doing a geometry script query on a node with
an uninvertible transform, return a zero-sized rectangle at the
untransformed position. This is similar to what Gecko and Blink do
(though it seems there are some differences in positioning this
zero-sized rectangle). Mostly importantly, do not panic.

Testing: This change adds a new WPT crash test.
Fixes: #38848.

Signed-off-by: Martin Robinson <mrobinson@igalia.com>
2025-09-02 13:27:43 +00:00
Oriol Brufau
9264ef1a95
layout: Ensure IFC for abspos with inline-level original display (#39041)
Absolutely positioned elements get blockified, but their static position
still depends on the original display. Therefore, if we encounter an
abspos with an inline-level original display, we will now ensure that
it's handled in an inline formatting context. This way its static
position will correctly take into account things like `text-align`.

Testing: Several WPT tests are now passing.
Fixes: #39017

Signed-off-by: Oriol Brufau <obrufau@igalia.com>
2025-09-02 03:43:55 +00:00
Ashwin Naren
665ee150a6
indexeddb: Return error instead of panicking on structured clone failure (#39078)
Related to failures in #38847

Testing: WPT

---------

Signed-off-by: Ashwin Naren <arihant2math@gmail.com>
2025-09-02 01:22:19 +00:00
Martin Robinson
fc30a26005
layout: Lay out collapsed table rows and columns, but don't paint them (#39027)
It's expected that script queries be able to interact with collapsed
table rows and columns, so this change starts laying them out. They
still do not affect table dimensions, nor are they painted.

This does not fix all interaction with collapsed rows and columns. For
instance, setting scroll offsets of contained scrolling nodes does not
work properly. It does fix the panic though, which is the most important
thing.


Testing: this change includes a new WPT crash test.
Fixes: #37421.

Signed-off-by: Martin Robinson <mrobinson@igalia.com>
2025-09-01 12:58:36 +00:00
Ashwin Naren
9d5aa9973a
webcrypto: implement raw hmac export (#39059)
Implement raw export of HMAC keys. JWT export of HMAC keys will come in
a separate PR.

Testing: WPT
Fixes: Partially #39060

---------

Signed-off-by: Ashwin Naren <arihant2math@gmail.com>
2025-09-01 05:34:29 +00:00
Oriol Brufau
6e92e1d7d5
layout: Avoid setting baseline for phantom line boxes (#39055)
Phantom line boxes should be treated as non-existing for most purposes,
so don't let them affect the baseline of their block container.

Testing: An existing test passes, and also adding a new one which
doesn't rely on `<button>`

Signed-off-by: Oriol Brufau <obrufau@igalia.com>
2025-09-01 02:52:17 +00:00
Ashwin Naren
91b2ab5458
indexeddb: Implement autoincremented keys and report autoincrementedness properly through DOM interface (#38723)
Autoincrementedness was previously being reported as always false. This
PR makes the state become queried from the backend, as the spec
specifies. Additionally this PR ensures the backend correctly handles an
object store which autoincrements.

Testing: WPT
Fixes: None

---------

Signed-off-by: Ashwin Naren <arihant2math@gmail.com>
2025-08-31 03:54:18 +00:00
Servo WPT Sync
ce35161a6e
Sync WPT with upstream (31-08-2025) (#39049)
Automated downstream sync of changes from upstream as of 31-08-2025
[no-wpt-sync]

Signed-off-by: WPT Sync Bot <ghbot+wpt-sync@servo.org>
2025-08-31 01:40:16 +00:00
Kingsley Yung
4571cc1b3b
script: Initialize IDBCursor and IDBCursorWithValue interfaces (#38850)
Testing: Update WPT test expectation
Fixes: Part of #38111

---------

Signed-off-by: Kingsley Yung <kingsley@kkoyung.dev>
2025-08-30 14:33:01 +00:00
Kot
2e1b2e7260
script: Clear all associated event listeners when removing an event listener content attribute. (#39011)
This change allows callers of `remove_event_listener` to specify `None`
for the `options` argument to skip phase (bubble/capture) checking (and
remove either type of listener).

Notably, this changes the HTMLElement `attribute_mutated` code to remove
all event listeners rather than ones with just `capture: false`, which
should be [correct
behavior](https://html.spec.whatwg.org/multipage/webappapis.html#deactivate-an-event-handler).

Testing: `mach try linux-wpt`:
https://github.com/kotx/servo/actions/runs/17313405730
Fixes: https://github.com/servo/servo/issues/38742

---------

Signed-off-by: Kot <kot@kot.pink>
2025-08-30 05:38:32 +00:00
Euclid Ye
8305064522
webdriver: Improve parsing of Frame and Window (#39012)
In #38745, we changed the id of Frame and Window as the result of
`ToString` trait. This PR
- adapts the parsing of frame/window accordingly.
- for frame, return the
[WindowProxy](https://developer.mozilla.org/en-US/docs/Web/API/WindowProxy)
object of the iframe as it's supposed to do.

Testing: `execute_{async_}script/arguments.py`

---------

Signed-off-by: Euclid Ye <euclid.ye@huawei.com>
2025-08-29 09:37:48 +00:00
Tim van der Lippe
6205c07114
Disallow invalid trusted type policy names (#38886)
Actual fix is in the CSP crate.

Part of #36258

Signed-off-by: Tim van der Lippe <tvanderlippe@gmail.com>
2025-08-28 17:49:33 +00:00
Gae24
908c392219
XMLHttpRequest Send: fix Content-Type failures (#38993)
Replaced usage of `typed_insert` since it ended converting `UTF-8` to
lowercase.
Removed one of the test cases since it wasn't following spec since
[xhr/205](https://github.com/whatwg/xhr/pull/205).

Testing: Changes covered by wpt
Fixes: #20436

---------

Signed-off-by: Gae24 <96017547+Gae24@users.noreply.github.com>
2025-08-28 12:44:42 +00:00
Martin Robinson
cb64def7e6
canvas: Move font selection and text shaping to script (#38979)
Instead of doing font selection and text shaping in `canvas`, move this
to `script`. This allows canvas to use the shared `Document`
`FontContext`, which has access to web fonts. In addition, ensure that
there is a font style accessible for `OffscreenCanvas` in workers.

Testing: This causes a number of WPT tests to start to pass as web fonts
are
supported on canvas again. In addition, some start to fail as they
expose other
issues:
 - The lack of support for the `Context2D.fontStretch` property
 - Issues with zerosize gradient interpolation.
- Differences between quoted and unquoted font family names. This seems
like
a timing issue with the way we are handling web fonts. The test seems to
be
expecting Local fonts to be available immediately (without waiting for
them
to load). This isn't how Servo works ATM. Seems like an issue with the
test.

Signed-off-by: Martin Robinson <mrobinson@igalia.com>
2025-08-28 10:30:34 +00:00
Ashwin Naren
91b27d98a2
script: correctly handle indexeddb backend errors (#38740)
Sets the indexeddb request error when the backend errors out. This also
matches statements to the spec.

Testing: Covered by WPT
Fixes: General indexeddb

---------

Signed-off-by: Ashwin Naren <arihant2math@gmail.com>
Co-authored-by: Josh Matthews <josh@joshmatthews.net>
2025-08-28 07:49:17 +00:00
Euclid Ye
3ac226e841
script: Support decomposing ShadowRoot from mozjs HandleValue (#38984)
- Add `ShadowRoot` to `JSValue` to avoid
`WebDriverJSError::UnknownType`, and
`JavaScriptEvaluationError::SerializationError` when execute JS from
embedder.
- Add unit test.
- Move [is_detached](https://w3c.github.io/webdriver/#dfn-is-detached)
to `fn is_detached` to be reused.
- Other random simplification.

Testing: WebDriver conformance tests.

---------

Signed-off-by: Euclid Ye <euclid.ye@huawei.com>
2025-08-28 04:31:06 +00:00
Sebastian C
e5c83ec419
script: Do not include fragments when comparing URLs in CookieStore (#38876)
Fixes a check for empty options in `getAll(options)` and makes url
comparison with exclude fragments set to true.

Testing: New passing WPT tests
Part of #37674

---------

Signed-off-by: Sebastian C <sebsebmc@gmail.com>
2025-08-27 23:41:11 +00:00
Tim van der Lippe
84f478a47a
Implement trusted types processing for JavaScript URL (#38623)
We pass in the new trait implementation to process the value,
which the CSP crate calls in its implementation. Additionally,
since the request url can change, we need to propagate that
to load_data as well.

This also avoids a crash when a discarded browsing context is
accessed while navigating the iframes in the WPT tests. This
is a known issue, but hampers investigation into actual
Trusted Types support.

All tests using iframes don't work, as they don't have the
correct browsing context. The other tests do work, but some
fail on header ascii parsing (#36801) or error while handling
errors. That last one I don't understand based on the current
code and I would need to do a deep-dive in the existing code
to understand better what's going on.

Part of #36258
Part of #37920

---------

Signed-off-by: Tim van der Lippe <tvanderlippe@gmail.com>
2025-08-27 21:53:18 +00:00
Simon Wülker
04dd74dddb
script: Support custom element states (#38564)
Also adds support for `:state`.

Testing: Covered by existing tests

---------

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
2025-08-27 17:25:16 +00:00
Simon Wülker
dcd25072d3
script: Load and rasterize favicons before passing them to the embedder (#38949)
Currently the embedding API only provides the embedder with the URL for
a favicon. This is not great, for multiple reasons:
* Loading the icon should happen according to the fetch spec which is
not easy for the embedder to recreate (consider CSP, timing information
etc)
* Rasterizing a svg favicon is not trivial

With this change, servo fetches and rasterizes the icon to a bitmap
which is then passed to the embedder.

Testing: I'm not sure how I can write tests for the embedding api. I've
tested the correctness manually using
https://github.com/servo/servo/pull/36680.
Prepares for https://github.com/servo/servo/pull/36680

---------

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
2025-08-27 14:28:42 +00:00
araya
ebaf78116a
net: Ignore pragma: no-cache if cache-control is understood (#38946)
This PR fixes a failed WPT:
https://wpt.fyi/results/fetch/http-cache/pragma-no-cache-with-cache-control.html?product=servo

[As RFC9111
mentions,](https://www.rfc-editor.org/rfc/rfc9111.html#section-5.4) the
Pragma header field is deprecated. And, in WPT, it expects the Pragma
header field is ignored if a cache-control header field is specified and
understood by UA.



Testing: running `./mach test-wpt
fetch/http-cache/pragma-no-cache-with-cache-control.html`

---------

Signed-off-by: araya <araya@araya.dev>
2025-08-27 10:11:45 +00:00
Sam
3dc9184121
canvas: Use vello_cpu as default canvas backend (#38844)
We really want to remove font-kit from dep tree, so this is the first
step into removing raqote from servo. While vello_cpu is not perfect
replacement, I am confident that we will resolve all issues eventually:
https://github.com/servo/servo/issues/38345 (most important ones already
have PRs).

Reviewable per commit.

Testing: Existing WPT tests.
Try run: https://github.com/sagudev/servo/actions/runs/17138369290

---------

Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com>
2025-08-27 07:22:20 +00:00
Tim van der Lippe
3708d493b9
script: Implement trusted types for Range.createContextualFragment (#38874)
Part of #36258

Signed-off-by: Tim van der Lippe <tvanderlippe@gmail.com>
2025-08-27 06:18:04 +00:00
Tim van der Lippe
d94929dbed
script: Implement trusted types for DOMParser.parseFromString (#38872)
Part of #36258

Signed-off-by: Tim van der Lippe <tvanderlippe@gmail.com>
2025-08-27 06:10:16 +00:00
dependabot[bot]
c2f664d16e
build(deps): bump data-url from 0.3.1 to 0.3.2 (#38862)
Bumps [data-url](https://github.com/servo/rust-url) from 0.3.1 to 0.3.2.
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Signed-off-by: dependabot[bot] <support@github.com>
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Signed-off-by: Euclid Ye <euclid.ye@huawei.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
Co-authored-by: Euclid Ye <euclid.ye@huawei.com>
2025-08-27 03:22:13 +00:00
Jo Steven Novaryo
10ca3b6fde
layout: Parameterize content box query (#38935)
Parameterize and rename both `Layout::content_box_query` and
`Layout::content_boxes_query` to support the query of rendered padding
area and content area that accounts for transform and scroll. Both of
these query have been misleading for a time since they are using border
box, instead of content box of a Node.

This PR adds a new type `layout_api::BoxAreaType` to be passed from
`ScriptThread` to `LayoutThread` to query the respective area. It is
then used for the query within `IntersectionObserver` to pass several
WPTs.

Testing: Existing WPT Coverage.

---------

Signed-off-by: Jo Steven Novaryo <jo.steven.novaryo@huawei.com>
2025-08-27 02:27:53 +00:00
Simon Wülker
c4dcd17214
Update image to 0.25 (#38950)
Testing: These changes should be covered by existing web platform tests
and `image`'s own test suite.

---------

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
2025-08-27 00:51:14 +00:00
Euclid Ye
26fb603d15
script: Fix wrong procedure when deserializing JSValue from mozjs HandleValue (#38943)
Spec: https://w3c.github.io/webdriver/#dfn-internal-json-clone

This PR 
1. moves [clone an
object](https://w3c.github.io/webdriver/#dfn-clone-an-object) to `fn
clone_an_object` to make things clearer.
2. Fixes the bug where we wrongly put `element` and `WindowProxy` as
part of [clone an
object](https://w3c.github.io/webdriver/#dfn-clone-an-object), which
leads to false-positive `JSError` before.
3. Update spec links to correct ones.

Testing: New passing in `{execute_async_script,execute_script}/node.py`

---------

Signed-off-by: Euclid Ye <euclid.ye@huawei.com>
2025-08-26 13:48:48 +00:00
Tim van der Lippe
d38533530b
script: Add remaining unique element event listeners (#38888)
This adds the remaining window as well as specific svg and animation
listeners. The test suite was erroring before, as we don't implement
`SVGAnimationElement` yet. Now, the test gracefully checks if the
interface exists before doing a lookup.

Part of #36258

Signed-off-by: Tim van der Lippe <tvanderlippe@gmail.com>
2025-08-26 06:51:27 +00:00
Gregory Terzian
ddf5f1eb2f
script: when handling page headers, stop if pipeline closed already (#38739)
Previously, the script-thread would assert the pipeline was closed if no
pending load was found, but it did not check whether the pipeline was
closed before processing the page headers. Since incomplete loads are
removed only when page headers are processed, this means the page
headers were processed even if the pipeline had been closed before the
page headers were available. If the pipeline had been closed as part of
exiting the constellation, it was possible for the constellation to have
exited by the time the page headers became available(since the
script-thread closes a pipeline independently from ongoing navigation
fetches), which would produce a panic on trying to communicate with the
constellation to obtain the browsing context info.

Note: due to the nature of the problem, I cannot verify that this fixes
the crash test, although logically this appears to make sense, and a
couple of days of WPT runs should tell us more.

Testing: A crash test was added; unfortunately the crash was
intermittent.
Fixes: https://github.com/servo/servo/issues/36747

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Signed-off-by: gterzian <2792687+gterzian@users.noreply.github.com>
2025-08-25 19:04:39 +00:00
Euclid Ye
0b5bcfbf17
webdriver: Focus when "switch to window" (#38889)
Add logic that was accidentally removed in #38745. Otherwise it is very
weird when using webdriver as a human, as we still stays on the original
tab.

Testing: ~this should not affect any test. Even if the tab is not
"visible" previously, all programmatic interaction works fine.~ Stably
pass `test_history_pushstate` in `back.py` and `forward.py`.

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Signed-off-by: Euclid Ye <euclid.ye@huawei.com>
2025-08-24 13:36:58 +00:00