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* fix: meta referrer updating to follow spec (#36390)Sebastian C2025-04-073-9/+0
| | | | | | | | | | Previously the referrer policy used tree order but the spec only cares about the most-recently-updated or most-recently-added meta referrer. Testing: change has existing WPT tests --------- Signed-off-by: Sebastian C <sebsebmc@gmail.com>
* Create a parser for URLPatterns (#36382)Simon Wülker2025-04-073-234/+0
| | | | | | | | | | | This change implements the pattern parser, completing the "parsing pipeline" for URL patterns. Testing: Primarily `urlpattern/urlpattern-hasregexpgroups.any.js`, some other subtests start to pass too. --------- Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* layout: Add initial support for the `::marker` pseudo-element (#36317)Martin Robinson2025-04-0717-228/+244
| | | | | | | | | | | | | | | This change adds support for the `::marker` pseudo-element and ensure that markers are cached into the box tree. This is only initial support, there are a few things missing such as animations, transitions, and support the `content` CSS property. Testing: There are WPT tests for this change. Signed-off-by: Martin Robinson <mrobinson@igalia.com> Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* wpt: Unskip acid folder as most tests are passing (#36340)Manuel Rego2025-04-073-0/+46
| | | Signed-off-by: Manuel Rego Casasnovas <rego@igalia.com>
* Fix transition toggle & cancellation & delay (#35978)Euclid Ye2025-04-076-4/+205
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | More details in Stylo PR: https://github.com/servo/stylo/pull/145 --- <!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `___` with appropriate data: --> - [x] `./mach build -d` does not report any errors - [x] `./mach test-tidy` does not report any errors - [x] These changes - fixes https://github.com/servo/servo/issues/35833 - fixes https://github.com/servo/servo/issues/35982 <!-- Either: --> - [x] There are new passing test: `css/css-logical/animation-004.html: Transitions from physical to logical update when the direction is changed` Created new test files as well: 1. `css-transitions/transition-remove-and-change-immediate.html` 2. `css-transitions/transition-zero-duration-with-delay.html` 3. `css-transitions/transitioncancel-003.html` <!-- Also, please make sure that "Allow edits from maintainers" checkbox is checked, so that we can help you if you get stuck somewhere along the way.--> <!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. --> cc @Asun0204 @xiaochengh @stevennovaryo Signed-off-by: Euclid Ye <yezhizhenjiakang@gmail.com>
* layout: Scale images in `image_set` by their specified resolution (#36374)ToBinio2025-04-071-2/+0
| | | | | | | | | | | | | | | | | | | | | | | This PR makes it so the `resolution` factor in `image-set` also affects the image size. For instance, in the example below: ```css background-image: image-set("./small.png" 1x, "./large.png" 2x); ``` if `large.png` is used, an image which is 32x32 will be rendered as 16x16. This is specified in <https://drafts.csswg.org/css-images-4/#image-set-notation>. Testing: - `css/css-images/image-set/image-set-resolution-002.html` --------- Signed-off-by: tobinio <Tobias.frischmann1@gmail.com> Signed-off-by: Martin Robinson <mrobinson@igalia.com> Co-authored-by: Martin Robinson <mrobinson@igalia.com> Co-authored-by: Josh Matthews <josh@joshmatthews.net>
* Enable layout_container_queries_enabled on all WPT tests (#36348)Oriol Brufau2025-04-07109-151/+1495
| | | | | | | | | | | This feature is part of --enable-experimental-web-platform-features, so it should be enabled on all tests. It's not really implemented beyond parsing, but it should be safe to enable. It mostly changes test results from ERROR to FAIL. This is part of #36315 Signed-off-by: Oriol Brufau <obrufau@igalia.com>
* Add a tokenizer for URLPatterns (#36362)Simon Wülker2025-04-072-108/+0
| | | | | | | | | | | | Not a lot of new tests start to pass because the actual parser is still missing, so we're only passing tests for invalid inputs. The parser will be added in the next PR. This is part 3 of upstreaming the changes in https://github.com/simonwuelker/servo/tree/urlpattern --------- Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* dom: Implement `ClipboardItem` (#36336)Gae242025-04-066-38/+4
| | | | | | | | | | | implement the `ClipboardItem` interface Testing: covered by existing wpt tests part of #36084 --------- Signed-off-by: Gae24 <96017547+Gae24@users.noreply.github.com>
* Fix radio group validity update when removing or selecting an input (#36252)elomscansio2025-04-062-0/+53
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This PR fixes an issue where radio inputs in the same group failed to correctly update their `validity.valueMissing` state when: - A **checked radio button was removed** from the DOM. - A **different radio button was selected** by user interaction. This behavior caused mismatches with how browsers like Firefox handle radio group validation. --- ### Changes in This PR #### Radio group revalidation on DOM removal - Updated `unbind_from_tree()` to revalidate other radio buttons in the same group when a checked input is removed. - Uses `UnbindContext::parent` as the DOM root to ensure the correct context is used during traversal. #### New helper: `find_related_radios()` - Encapsulates logic for finding other inputs in the same group. - Used during both removal and attribute changes for consistency. #### Validation on `checked`/`value` updates - Introduced `update_related_validity_states()` to revalidate all group members when a radio's `checked` or `value` is changed. #### Web Platform Test (WPT) coverage - Created a new WPT file: `radio-group-valueMissing.html`. - Tests follow recommended `test()` pattern: - **Precondition**: Assert initial `valueMissing`. - **Action**: Remove or select a radio. - **Postcondition**: Assert expected `valueMissing`. #### Manifest updated - The WPT manifest now includes the new test. --- <!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `___` with appropriate data: --> - [X] `./mach build -d` does not report any errors - [X] `./mach test-tidy` does not report any errors - [X] These changes fix #36110 <!-- Either: --> - [X] There are tests for these changes Signed-off-by: Emmanuel Elom <elomemmanuel007@gmail.com>
* Sync WPT with upstream (06-04-2025) (#36369)Servo WPT Sync2025-04-06708-3351/+15414
| | | | | | Automated downstream sync of changes from upstream as of 06-04-2025 [no-wpt-sync] Signed-off-by: WPT Sync Bot <ghbot+wpt-sync@servo.org>
* Fix: Add support for stylesheet MIME type quirk in quirks mode (#36338)saku2025-04-063-0/+34
| | | | | | | | | | | | | | | | | This PR implements the HTML spec quirk for stylesheets: https://html.spec.whatwg.org/multipage/#link-type-stylesheet The implementation adds a check in `stylesheet_loader.rs` to handle this quirk condition correctly, and adds a new WPT test to verify that same-origin non-CSS MIME type resources are properly treated as CSS in quirks mode. Testing: Added a new WPT test (`quirk-origin-check-positive.html`) that verifies the positive case for this quirk. Fixes: https://github.com/servo/servo/issues/36324 --------- Signed-off-by: saku-1101 <sakupi1101@outlook.jp>
* Stub out Trusted Types interfaces (#36355)Tim van der Lippe2025-04-05126-556/+2858
| | | | | | | | | | | | Some methods are implemented fully, while others are implemented partly. With these implementations, there are no observed crashes when running the trusted-types web-platform-tests. Most notably, the tests/wpt/tests/trusted-types/idlharness.window.js is now fully passing. Part of #36258 Signed-off-by: Tim van der Lippe <tvanderlippe@gmail.com>
* Check all ancestor navigable trustworthiness for mixed content (#36157)Sebastian C2025-04-0548-477/+97
| | | | | | | | | | | | | | | | | | | | | | | | | | Propagate through documents a flag that represents if any of the ancestor navigables has a potentially trustworthy origin. The "potentially trustworthy origin" concept appears to have gotten confused in a couple of places and we were instead testing if a URL had "potentially trustworthy" properties. The main test for the ancestor navigables is [mixed-content/nested-iframes](https://github.com/web-platform-tests/wpt/blob/master/mixed-content/nested-iframes.window.js) --- <!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `___` with appropriate data: --> - [X] `./mach build -d` does not report any errors - [X] `./mach test-tidy` does not report any errors - [X] These changes fix #36108 <!-- Either: --> - [X] There are tests for these changes --------- Signed-off-by: Sebastian C <sebsebmc@gmail.com>
* constellation: Only return focused browsing contexts that exist. (#36330)Josh Matthews2025-04-042-2/+2
| | | | | | | | | | | | | | | | | | The webdriver server relies on the constellation to report which browsing context is focused, and assumes that a focused context is ready for interaction. However, new browsing contexts exist in a weird state where they are not tracked by the constellation until the initial load is complete, which leads to the constellation rejecting attempts to navigate a browsing context right after it's created. These changes ensure the constellation does not report a browsing context as focused until it's actually created and ready for interaction. Testing: Run `./mach test-wpt --product servodriver tests/wpt/mozilla/tests/mozilla/DOMParser.html`, which now runs to completion. Fixes: #34551 Fixes: #36328 Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* Run Trusted Types tests (#36354)Tim van der Lippe2025-04-04183-0/+1739
| | | | | | | To set a baseline of test expectations prior to implementation. Part of #36258 Signed-off-by: Tim van der Lippe <tvanderlippe@gmail.com>
* Implement TestUtils (#36301)Sebastian C2025-04-043-2/+3
| | | | | | | | | | | | | | | | Implement the TestUtils namespace from https://testutils.spec.whatwg.org/. This should make the `js/builtins/weakrefs` tests run faster and more consistently. This change will enable other WPT tests but no tests exist currently for TestUtils itself. Fixes: #36290 --------- Signed-off-by: Sebastian C <sebsebmc@gmail.com> Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com> Co-authored-by: sagudev <16504129+sagudev@users.noreply.github.com>
* wpt: Unskip webaudio tests as most are passing (#36334)Manuel Rego2025-04-0417-141/+105
| | | Signed-off-by: Manuel Rego Casasnovas <rego@igalia.com>
* wpt: Unskip old-tests/ folder as most tests are passing (#36333)Manuel Rego2025-04-046-3/+16
| | | Signed-off-by: Manuel Rego Casasnovas <rego@igalia.com>
* layout: Restrict stretch alignment to flex items with computed auto size ↵Oriol Brufau2025-04-043-3/+30
| | | | | | | | | | | | | | | | | | | | (#36288) We were allowing `align-self: stretch` to stretch flex items whose cross size behaves as `auto`, including cyclic percentages. However, https://github.com/w3c/csswg-drafts/issues/4525 resolved that stretching should only happen when the cross size computes to `auto`. So this patch exposes this information in `ContentBoxSizesAndPBM`, and refactors the flexbox stretching logic. Fixes: #36285 Testing: - `/css/css-flexbox/quirks-auto-block-size-with-percentage-item.html` - `/css/css-flexbox/stretch-requires-computed-auto-size.html` Signed-off-by: Oriol Brufau <obrufau@igalia.com>
* wpt: Unskip css/css-text/i18n as many tests are passing there (#36314)Manuel Rego2025-04-0430-2/+1598
| | | | | | This patch unskips `css/css-text/i18n` WPT tests as many tests on that folder are already passing in Servo. Signed-off-by: Manuel Rego Casasnovas <rego@igalia.com>
* Ignore cert errors when running wdspec tests. (#36327)Josh Matthews2025-04-042-1/+4
| | | | | | | | | | | This change makes the wdspec configuration match our other browser configurations to account for #30080. Testing: Tested locally, since we don't run webdriver conformance tests in CI yet. The STR from the issue do not reproduce the same problem any longer. Fixes: #36326. Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* Fix: `display: inline-grid` considered an atomic inline (#36298)Barigbue Nbira2025-04-0310-18/+2
| | | | | | | | | | | | | | | | | | This change ensures that `display: inline-grid` is considered an atomic inline - Add `is_atomic_inline_level()` logic to `box_fragment.rs` to improve accuracy. - Update `stacking_context.rs` to use the new `is_atomic_inline_level()` method instead of the one from stylo. - Update `repeat-auto-fill-005.html` test expectation. - Remove .ini expectations for tests that are no longer failing. Testing: covered by WPT Fixes: #35310 --------- Signed-off-by: Barigbue <barigbuenbira@gmail.com>
* Enable layout_grid_enabled pref for all tests (#36316)Oriol Brufau2025-04-0381-479/+123
| | | | | | This is part of #36315 Testing: This improves several tests that rely on this feature Signed-off-by: Oriol Brufau <obrufau@igalia.com>
* fix: root element not establishing stacking context (#35390) (#36174)Michael Rees2025-04-033-0/+30
| | | | | | | | | | | | | | | | | - [X] `./mach build -d` does not report any errors - [X] `./mach test-tidy` does not report any errors - [X] These changes fix #35390 - [X] There are tests for these changes [Successful WPT run](https://github.com/reesmichael1/servo/actions/runs/14097679625) (which includes the new test files) (I didn't make the formatting changes intentionally--those came from `mach format` following `mach test-tidy`.) --------- Signed-off-by: Michael Rees <mrees@noeontheend.com>
* script: Implement deprecated CSSStyleSheet members (#36313)Oriol Brufau2025-04-0313-306/+0
| | | | | | | | | | | | | | | | | | | | | | | Implements `rules`, `addRule()` and `removeRule()` for `CSSStyleSheet`. https://drafts.csswg.org/cssom/#legacy-css-style-sheet-members This is part of #36162 Testing: - `/css/css-cascade/at-scope-parsing.html` - `/css/css-conditional/at-supports-whitespace.html` - `/css/css-nesting/invalidation-004.html` - `/css/css-nesting/parsing.html` - `/css/css-nesting/serialize-group-rules-with-decls.html` - `/css/css-syntax/custom-property-rule-ambiguity.html` - `/css/css-syntax/invalid-nested-rules.html` - `/css/css-syntax/trailing-braces.html` - `/css/css-syntax/var-with-blocks.html` - `/css/css-transitions/parsing/starting-style-parsing.html` - `/css/cssom/CSSStyleSheet.html` - `/css/cssom/idlharness.html` - `/css/cssom/insertRule-across-context.html` Signed-off-by: Oriol Brufau <obrufau@igalia.com>
* layout: Improve style conversion for Taffy (#36311)Oriol Brufau2025-04-037-69/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | This imports the following changes from Blitz: - Map position:sticky to relative rather than absolute position https://github.com/DioxusLabs/blitz/commit/16a7c1654455bee62e83854f83304a2931b29a0d - Map left and right alignment from Stylo https://github.com/DioxusLabs/blitz/commit/c71cc681d8c877dbd30853b3c4a2a7449c6450e4 - Improve mapping of align-items/self https://github.com/DioxusLabs/blitz/commit/7bf2a25e756c1310a9e4603b4757e20548b961e2 Fixes: #35998 Testing: - `/css/css-grid/alignment/grid-align-justify-margin-border-padding.html` - `/css/css-grid/alignment/grid-align.html` - `/css/css-grid/alignment/grid-column-axis-alignment-sticky-positioned-items-001.html` - `/css/css-grid/alignment/grid-gutters-and-alignment.html` - `/css/css-grid/alignment/grid-item-alignment-with-orthogonal-flows.html` - `/css/css-grid/alignment/grid-row-axis-alignment-sticky-positioned-items-001.html` - `/css/css-grid/alignment/grid-self-alignment.html` Signed-off-by: Oriol Brufau <obrufau@igalia.com>
* Support single-value `<select>` elements (#35684)Simon Wülker2025-04-0318-28/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://github.com/user-attachments/assets/9aba75ff-4190-4a85-89ed-d3f3aa53d3b0 Among other things this adds a new `EmbedderMsg::ShowSelectElementMenu` to tell the embedder to display a select popup at the given location. This is a draft because some small style adjustments need to be made: * the select element should always have the width of the largest option * the border should be part of the shadow tree Apart from that, it's mostly ready for review. <details><summary>HTML for demo video</summary> ```html <html> <body> <select id="c" name="choice"> <option value="first">First Value</option> <option value="second">Second Value</option> <option value="third">Third Value</option> </select> </body> </html> ``` </details> --- <!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `___` with appropriate data: --> - [X] `./mach build -d` does not report any errors - [X] `./mach test-tidy` does not report any errors - [X] Part of https://github.com/servo/servo/issues/3551 - [ ] There are tests for these changes OR - [ ] These changes do not require tests because ___ <!-- Also, please make sure that "Allow edits from maintainers" checkbox is checked, so that we can help you if you get stuck somewhere along the way.--> <!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. --> --------- Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* script: Create `CSSStyleOwner::Null` for `getComputedStyle` (#36272)Martin Robinson2025-04-0218-216/+103
| | | | | | | | | | | | | | | | | | | | This new `CSSStyleOwner` variant is used when the pseudo-element argument fails to parse properly or is for some unknown or unsupported pseudo-element. Testing: There are tests for this change. Various tests start to pass and some start to fail. New failures are due to partial or fully missing support for pseudo-elements such as: - `::selection` - `::first-letter` and `::first-line` - `::marker` Co-authored-by: Oriol Brufau <obrufau@igalia.com> Signed-off-by: Martin Robinson <mrobinson@igalia.com> Signed-off-by: Martin Robinson <mrobinson@igalia.com> Co-authored-by: Oriol Brufau <obrufau@igalia.com>
* layout: Allow collapsing bottom margins with any indefinite block size (#36278)Oriol Brufau2025-04-026-0/+180
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | According to CSS2, the bottom margin of a block container can collapse with the bottom margin of its last in-flow child if `height` computes to `auto`. However, according to CSS Sizing, that was "legacy spec prose" and should be interpreted as "behaves as `auto`". Therefore, cyclic percentages and intrinsic keywords like `min-content` shouldn't prevent margin collapse, because they behave as `auto`. This change aligns Servo with Gecko and Blink, but diverges from WebKit. https://www.w3.org/TR/CSS22/box.html#collapsing-margins https://www.w3.org/TR/css-sizing/#behave-auto Testing: - `tests/wpt/tests/css/css-sizing/margin-collapse-with-indefinite-block-size-001.html` - `tests/wpt/tests/css/css-sizing/margin-collapse-with-indefinite-block-size-002.html` - `tests/wpt/tests/css/css-sizing/margin-collapse-with-indefinite-block-size-003.html` - `tests/wpt/tests/css/css-sizing/margin-collapse-with-indefinite-block-size-004.html` - `tests/wpt/tests/css/css-sizing/margin-collapse-with-indefinite-block-size-005.html` Signed-off-by: Oriol Brufau <obrufau@igalia.com>
* dom: Firing "click" event as synthetic pointer event (#36274)Andrei Volykhin2025-04-022-7/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | According to specification https://html.spec.whatwg.org/multipage/webappapis.html#fire-a-click-event "Firing a click event at target means firing a synthetic pointer event named click at target" So need to replace synthetic mouse event with "click" type to pointer event. https://w3c.github.io/pointerevents/#the-click-auxclick-and-contextmenu-events https://www.w3.org/TR/uievents/#event-type-click Firing "click" event could be triggered from script or by UA: - element.click() (https://html.spec.whatwg.org/multipage/interaction.html#dom-click) - form implicit submission (https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#implicit-submission) - keyboard activation (space) --- - [x] ./mach build -d does not report any errors - [x] ./mach test-tidy does not report any errors - [x] There are tests for these changes tests/wpt/tests/shadow-dom/event-composed.html tests/wpt/tests/uievents/interface/click-event.htm Signed-off-by: Andrei Volykhin <andrei.volykhin@gmail.com>
* Remove meta-legacy-layout wpt tests (#36281)Tim van der Lippe2025-04-0110-20/+0
| | | | | | | | | These tests were related to the legacy layout engine which has been removed. Therefore, they are considered leftover and can be removed. Fixes #36277 Signed-off-by: Tim van der Lippe <tvanderlippe@gmail.com>
* Turn `CSSStyleRule` into a `CSSGroupingRule` subclass (#36254)Oriol Brufau2025-04-012-33/+0
| | | | | | | | | | | | | | | Note that `StyleRule` may not have the `CssRules` readily available, they may need to be created. So the previous approach of providing `CSSGroupingRule` with the `CssRules` is no good: it would require writing them in advance, just in case they end up being used. Therefore, this removes the `CSSGroupingRule::rules` field. Instead, they are lazily obtained in `CSSGroupingRule::rulelist()` by downcasting and calling the appropriate method for the subclass. Testing: covered by WPT Fixes: #36245 Signed-off-by: Oriol Brufau <obrufau@igalia.com>
* canvas: Implement line dash setters and getters (#36257)Steven Novaryo2025-04-0112-89/+0
| | | | | | | | | | | Implement `setLineDash`, `getLineDash`, and `lineDashOffset` from `CanvasPathDrawingStyles` mixin, according to the spec https://html.spec.whatwg.org/multipage/canvas.html#canvaspathdrawingstyles. Testing: Existing WPT. --------- Signed-off-by: stevennovaryo <steven.novaryo@gmail.com>
* Implement CSSNestedDeclarations (#36248)Oriol Brufau2025-04-012-1/+2
| | | | | | | | | | | This is the CSSOM interface that represents a nested declarations rule. https://drafts.csswg.org/css-nesting/#the-cssnestrule Testing: `/_mozilla/mozilla/interfaces.https.html`. And once `CSSStyleRule` becomes a `CSSGroupingRule` subclass, this will be further covered by `/css/css-nestting/`. This is part of #36245 Signed-off-by: Oriol Brufau <obrufau@igalia.com>
* Enable CSS parent selector (`&`) (#36249)Oriol Brufau2025-04-0110-53/+0
| | | | | | | | | | Bumps Stylo to servo/stylo#164 Changelog: https://github.com/servo/stylo/compare/bc4717c7842ad59243f00ae76ba23f998c749b94...600b5c42970fdbe301f18c013a0f0ca4ed5f08db Testing: covered by WPT This is part of https://github.com/servo/servo/issues/36245 Signed-off-by: Oriol Brufau <obrufau@igalia.com>
* Fix null realm assertion when activating a service worker (#36256)Josh Matthews2025-04-0149-111/+574
| | | | | | | | | | | Ensure there is an active realm when dispatching the `activation` DOM event to the ServiceWorker global. Testing: Existing WPT coverage. Fixes: #36114 Fixes: #36235 Fixes: #36231 Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* script: Use `RegExpFlag_UnicodeSets` when validating regular expressions in ↵MDCODE2472025-04-012-30/+0
| | | | | | | | | | | | | | | `HTMLInputElement` (#36236) Changed `RegExpFlag_Unicode` to `RegExpFlag_UnicodeSets` in all instances. Testing: Ran `./mach test-wpt tests/wpt/tests/html/semantics/forms/constraints/form-validation-validity-patternMismatch.html` and all tests passed successfully. Fixes: #36075 --------- Signed-off-by: MDCODE247 <ammedabubakard500@gmail.com>
* Enable css-nesting WPT tests (#36246)Oriol Brufau2025-03-3125-1/+217
| | | | | | | | So that we can see the improvement when enabling the feature. Testing: This PR enables tests This is part of #36245 Signed-off-by: Oriol Brufau <obrufau@igalia.com>
* dom: Set "composed" flag on construction for some event types (#36239)Andrei Volykhin2025-03-316-18/+12
| | | | | | | | | | | | | | | | | | | | "Composed" flag (https://dom.spec.whatwg.org/#composed-flag) should be properly set on event construction phase from optional "EventInit" dictionary (https://dom.spec.whatwg.org/#dom-eventinit-composed). The limited set of event types (Custom/Error/Focus/Mouse) will be affected by this CL (used in WPT tests). --- - [X] `./mach build -d` does not report any errors - [X] `./mach test-tidy` does not report any errors - [X] There are WPT shadow-dom tests which have new issues related to event "relatedTarget" property tests/wpt/tests/shadow-dom/event-composed-path-with-related-target.html tests/wpt/tests/shadow-dom/event-with-related-target.html Signed-off-by: Andrei Volykhin <andrei.volykhin@gmail.com>
* script: Fix resize observer depth calculation for Shadow DOM. (#36230)Josh Matthews2025-03-311-5/+0
| | | | | | | | | Follow the specification more closely by using the flat tree when calculating depth for the resize observer. Testing: Newly passing WPT test. Fixes: #36092 Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* Enable service worker WPT tests. (#36221)Josh Matthews2025-03-31314-35/+5348
| | | Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* Update web-platform-tests to revision ↵Servo WPT Sync2025-03-30121-717/+4208
| | | | | b'efce5c7cd31b0e1add4f41758504c767b56abeed' (#36222) Signed-off-by: WPT Sync Bot <ghbot+wpt-sync@servo.org>
* layout: Implement support for `image-set()` notation (#36210)chocolate-pie2025-03-2925-50/+0
| | | Signed-off-by: Chocolate Pie <106949016+chocolate-pie@users.noreply.github.com>
* layout: Simplify and generalize the usage of pseudo-elements (#36202)Martin Robinson2025-03-292-18/+0
| | | | | | | | | | | | | | | | | | | | | - Remove the last remaining Servo-specific PseudoElement enum from layout. This was made to select `::before` and `::after` (both eager pseudo-elements), but now `traverse_pseudo_element` is called `traverse_eager_pseudo_element` and should work on any eager pseudo element. - Expose a single way of getting psuedo-element variants of ThreadSafeLayoutElement in the Layout DOM, which returns `None` when the pseudo-element doesn't apply (not defined for eager pseudo-elements or when trying to get `<details>` related pseudo-elements on elements that they don't apply to). - Ensure that NodeAndStyleInfo always refers to a node. This is done by making sure that anonymous boxes are all associated with their originating node. These changes are prepatory work for implementation of the `::marker` pseudo-element as well as ensuring that all anonymous boxes can be cached into the box tree eventually. Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* dom: Track "removed" event listener status (#36163)Andrei Volykhin2025-03-282-9/+0
| | | | | | | | | | | | | | | | | The DOM event listener "removed" status should be supported to track the following situations (with immediate effect of listener removal): - Removing a later event listener while an earlier listener for the same event is running - Nested usage (recursively dispatch another event) of "once" listeners https://dom.spec.whatwg.org/#event-listener-removed During event dispatching requires to clone event listeners list on "invoke" step https://dom.spec.whatwg.org/#concept-event-listener-invoke and the lowercase "event listener" concept in Servo is EventListenerEntry https://dom.spec.whatwg.org/#concept-event-listener Bug: #25479, #25090 Signed-off-by: Andrei Volykhin <andrei.volykhin@gmail.com>
* Consume BOM in the `text()` method of fetch bodies (#36192)Andreu Botella2025-03-282-60/+0
| | | | | | | | | In the fetch spec, the `text()` method of `Body` (an interface mixin implemented by both `Request` and `Response`) consumes the body with the Encoding spec "UTF-8 decode" algorithm, which skips the UTF-8 BOM if it is present at the beginning of the body. Servo's implementation does not do that. This patch fixes this. Signed-off-by: Andreu Botella <abotella@igalia.com>
* Fix content-type when creating a `Request` with `FormData` body (#36194)Andreu Botella2025-03-286-25/+6
| | | | | | | | | | | | | | | | When you create a `Request` object with a `FormData` body, the spec says that the `Content-Type` header should start with `multipart/form-data; boundary=`. However, in Servo's implementation it started with `multipart/form-data;boundary=`, without the space. While all reasonable servers should be able to that headers whether the space is present or not, this brings Servo closer to the spec, and also makes some WPT tests pass. Note that submitting a form with `enctype="multipart/form-data"` does produce a `Content-Type` header with the space (see `HTMLFormElement::submit_entity_body`). Signed-off-by: Andreu Botella <abotella@igalia.com>
* fix: prevent missing value error for radio button inputs without a name (#36197)Barigbue Nbira2025-03-281-5/+0
| | | Signed-off-by: Barigbue <barigbuenbira@gmail.com>
* Update web-platform-tests to revision ↵Servo WPT Sync2025-03-28734-5393/+24398
| | | | | b'9d20f3ae600d00673a27a69f69e13d4cd8eca443' (#36195) Signed-off-by: WPT Sync Bot <ghbot+wpt-sync@servo.org>
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-30 18:43:03 +0000