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* Add support for static SVG images using `resvg` crate (#36721)Mukilan Thiyagarajan10 days1-10/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change adds support for rendering static SVG images using the `resvg` crate, allowing svg sources in the `img` tag and in CSS `background` and `content` properties. There are some limitations in using resvg: 1. There is no support for animations or interactivity as these would require implementing the full DOM layer of SVG specification. 2. Only system fonts can be used for text rendering. There is some mechanism to provide a custom font resolver to usvg, but that is not explored in this change. 3. resvg's handling of certain edge cases involving lack of explicit `width` and `height` on the root svg element deviates from what the specification expects from browsers. For example, resvg uses the values in `viewBox` to derive the missing width or height dimension, but without scaling that dimension to preserve the aspect ratio. It also doesn't allow overriding this behavior. Demo screenshot: ![servo - resvg img](https://github.com/user-attachments/assets/8ecb2de2-ab7c-48e2-9f08-2d09d2cb8791) <details> <summary>Source</summary> ``` <style> #svg1 { border: 1px solid red; } #svg2 { border: 1px solid red; width: 300px; } #svg3 { border: 1px solid red; width: 300px; height: 200px; object-fit: contain; } #svg4 { border: 1px solid red; width: 300px; height: 200px; object-fit: cover; } #svg5 { border: 1px solid red; width: 300px; height: 200px; object-fit: fill; } #svg6 { border: 1px solid red; width: 300px; height: 200px; object-fit: none; } </style> </head> <body> <div> <img id="svg1" src="https://raw.githubusercontent.com/servo/servo/refs/heads/main/resources/servo.svg" alt="Servo logo"> </div> <div> <img id="svg2" src="https://raw.githubusercontent.com/servo/servo/refs/heads/main/resources/servo.svg" alt="Servo logo"> <img id="svg3" src="https://raw.githubusercontent.com/servo/servo/refs/heads/main/resources/servo.svg" alt="Servo logo"> <img id="svg4" src="https://raw.githubusercontent.com/servo/servo/refs/heads/main/resources/servo.svg" alt="Servo logo"> </div> <div> <img id="svg5" src="https://raw.githubusercontent.com/servo/servo/refs/heads/main/resources/servo.svg" alt="Servo logo"> <img id="svg6" src="https://raw.githubusercontent.com/servo/servo/refs/heads/main/resources/servo.svg" alt="Servo logo"> </div> </body> ``` </details> --------- Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com> Signed-off-by: Martin Robinson <mrobinson@igalia.com> Co-authored-by: Martin Robinson <mrobinson@igalia.com>
* constellation: Pass system theme to new Pipelines (#37132)Martin Robinson11 days1-8/+8
| | | | | | | | | | | | Previously, when the theme was set it was only set on currently active `Window`s. This change makes setting the `Theme` stateful. Now the `Constellation` tracks what theme is applied to a `WebView` and properly passes that value to new `Pipeline`s when they are constructed. In addition, the value is passed to layout when that is constructed as well. Testing: this change adds a unit test. Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* Improve some webdriver conformance tests results (#36673)Josh Matthews2025-05-071-1/+27
| | | | | | | | | | | | | | These changes allow test_dom_token_list from /execute_script/collections.py to pass, and various tests in /execute_script/arguments.py to expose new failures. Testing: Not run in CI yet, but verified results from tests/wpt/tests/webdriver/tests/classic/{execute_script,execute_async_script} locally. Fixes: #35738 --------- Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* devtools: Allow highlighting elements from the inspector (#35822)Simon Wülker2025-05-051-0/+3
| | | | | | | | | | | | | | | | | | | | | | | This change connects the `HighlighterActor` from the devtools with the document, which will draw a blue rectangle over any highlighted dom node. https://github.com/user-attachments/assets/571b2dab-497f-4102-9e55-517cdcc040ba --- <!-- 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 do not require tests because we don't have devtools tests Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* script: Move Window-only gamepad functionality out of GlobalScope (#36805)Josh Matthews2025-05-021-2/+127
| | | | | | | | | | | | The only code that calls these methods is in the script thread, and the code is simpler when we can assume a Window global. Pulling this thread led to cleaning up a lot of constructors for Window-only WebXR code, too. Testing: Existing WPT coverage. --------- Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* Establish baseline webdriver conformance results (#35024)Josh Matthews2025-05-011-4/+4
| | | | | | | | | | | | | | | | https://github.com/web-platform-tests/wpt/pull/50041 allows us to start running the webdriver conformance tests in Servo, which will make it easier for us to track regressions/improvements in our webdriver server implementation. --- - [x] `./mach build -d` does not report any errors - [x] `./mach test-tidy` does not report any errors - [x] These changes are part of #15274 - [x] There are tests for these changes --------- Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* Improve inter-document focus handling (#36649)Fuguo2025-04-301-0/+26
| | | | | | | | | | | | | | | *Describe the changes that this pull request makes here. This will be the commit message.* rewritten the PR #28571 Implement [Window#focus](https://html.spec.whatwg.org/multipage/#dom-window-focus), [Window#blur](https://html.spec.whatwg.org/multipage/#dom-window-blur) Testing: WPT Fixes: #8981 #9421 --------- Signed-off-by: kongbai1996 <1782765876@qq.com> Co-authored-by: yvt <i@yvt.jp>
* Determine if ResizeTo is allowed (#36704)Taym Haddadi2025-04-271-1/+11
| | | | | | | | | Spec says to check If target is not an auxiliary browsing context before performing ResizeTo. Fixes: #36701 Signed-off-by: Taym Haddadi <haddadi.taym@gmail.com>
* layout: Use box tree `Fragment`s for offset parent queries (#36681)Martin Robinson2025-04-251-1/+4
| | | | | | | | | | | | | | | | | | | | | | | This change switches `offsetParent`, `offsetLeft`, etc queries to use the BoxTree fragments instead of walking the entire fragment tree. In addition, fragments are stored for columns and colgroups. In general, this greatly simplifies the flow of the query and prevents having to do expensive tree walks. Testing: This change is covered by newly passing WPT tests and three new failures: - /css/filter-effects/backdrop-filter-edge-clipping-2.html - /css/filter-effects/backdrop-filter-edge-mirror.html - /css/filter-effects/backdrop-filter-edge-pixels-2.html These failures are actually progressions, because now the references start to render properly whereas before they did not. Fixes: This is part of #36525 and #36665. Signed-off-by: Martin Robinson <mrobinson@igalia.com> Co-authored-by: Oriol Brufau <obrufau@igalia.com>
* layout: Implement node geometry queries against `BoxTree`'s `Fragment` (#36663)Martin Robinson2025-04-251-3/+9
| | | | | | | | | | | | | | | | | | This is a followup to #36629, continuing to implement script-based layout queries using the `Fragment`s attached to the `BoxTree`. In this change, geometry queris (apart from parent offset) are calculated using `Fragment`s hanging of the `BoxTree`. In order to make this work, all `Fragment`s for inlines split by blocks, need to be accessible in the `BoxTree`. This required some changes to the way that box tree items were stored in DOM `BoxSlot`s. Now every inline level item can have more than a single `BoxTree` item. These are carefully collected by the `InlineFormattingContextBuilder` -- currently a bit fragile, but with more documentation. Testing: There are tests for these changes. Signed-off-by: Martin Robinson <mrobinson@igalia.com> Co-authored-by: Oriol Brufau <obrufau@igalia.com>
* Report exceptions for async script executions to webdriver (#27041)Josh Matthews2025-04-251-3/+14
| | | | | | | | | | | | | | | | | | | | | Improving the accuracy of the async script execution for our webdriver implementation allows us to run many more webdriver tests without timeouts, which should help with https://github.com/web-platform-tests/wpt/issues/24257. Specification: * https://w3c.github.io/webdriver/#dfn-clone-an-object * https://w3c.github.io/webdriver/#execute-async-script --- - [x] `./mach build -d` does not report any errors - [x] `./mach test-tidy` does not report any errors - [x] These changes fix #27036 and fix #27035 and fix #27031. - [x] There are tests for these changes (but we don't run them in CI yet) --------- Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* layout: Add a new `FragmentTree` pass to calculate containing block ↵Martin Robinson2025-04-231-2/+3
| | | | | | | | | | | | | | | | | | | | | | | rectangles (#36629) When doing any kind of query, up until now, containing block rectangles were calculated by walking the `FragmentTree` until the node being queried was found. In order to make possible answering queries without walking the `FragmentTree`, `Fragment`s need to cache their cumulative containing block rectangles. This change adds a new `FragmentTree` pass (during construction) that takes care of calculating and caching these values. The new cached value is used during resolved style queries and also scrolling area queries (with the idea that all queries will eventually use them). In addition, extra `FragmentTree` walks used for cancelling animations for elements no longer in the `FragmentTree` are integrated into this new traversal. Testing: Covered by existing WPT tests. Signed-off-by: Martin Robinson <mrobinson@igalia.com> Co-authored-by: Oriol Brufau <obrufau@igalia.com>
* chore: remove unnecessary `webrender_document` in script (#36648)Jason Tsai2025-04-221-11/+1
| | | | | | | | | remove `webrender_document` in script and constellation's pipeline Testing: `webrender_document` in script crate is not being referenced anywhere in the Servo, should be safe to remove. Fixes: https://github.com/servo/servo/issues/36647 Signed-off-by: Jason Tsai <git@pews.dev>
* script: Only register one image callback per CSS image in use. (#36612)Josh Matthews2025-04-191-2/+5
| | | | | | | | | | | | | | | | | | | When layout encounters a CSS image, the script thread is responsible for fetching the image from the image cache. When the image is not yet available, the script thread creates image cache listeners to perform actions in response to future updates from the image cache. In the current implementation, a cache listener would iterate over all nodes using a particular image and mark them as dirty. However, we mistakenly added one cache listener per node, leading to n^2 runtime while performing lots of redundant work. For cases like #36480 with over 1000 elements using the same image, this led to a completely unresponsive script thread. Testing: Manual testing on the provided testcase, and a new WPT test that times out without this PR's changes. Fixes: #36480 Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* compositor: Unify the cross process and in-process API (#36543)Martin Robinson2025-04-151-4/+1
| | | | | | | | | | | | | | | | | | | Because there used to be two traits exposing messages to the compositor, there were two kinds of messages that could be sent: 1. In-process messages from the `Constellation` 2. Cross-process messages from other parts of Servo Now these two types of messages can be unified into one type. This is a reland of #36443, which caused regressions due to the fact that messages to the compositor were no longer triggering the event loop waker. This version of the PR splits out just the bits that unify the two APIs, leaving the cleanup of routes in the constellation for another PR. Testing: This is covered by existing WPT tests. Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* Unify media query and media query list parsing (#36520)Oriol Brufau2025-04-151-20/+5
| | | | | | | | | | Several places were using identical logic in order to parse a media queries or media query lists. This patch centralizes the logic into 2 new helper methods in MediaList. Testing: not needed (no behavior change) Signed-off-by: Oriol Brufau <obrufau@igalia.com>
* Revert "compositor: Unify the cross process and in-process API (#36443)" ↵Martin Robinson2025-04-151-1/+4
| | | | | | | | | | | | | (#36533) This reverts commit 4c55104b36c7b858a117a6dd90a5dc21b74324d1. This commit introduced an issue where messages from script to the compositor no longer woke up the embedder. There is a larger issue here, but this change exacerbated it. Fixes #36528. Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* add CanGc as argument to methods in HTMLCollection, HTMLDataListElement, ↵Yerkebulan Tulibergenov2025-04-131-0/+1
| | | | | | | | | | | | HTMLDialogElement, HTMLElement, HTMLFieldSetElement, HTMLFormControlsCollection, HTMLFormElement, HTMLIFrameElement (#36495) add CanGc as argument to methods in HTMLCollection, HTMLDataListElement, HTMLDialogElement, HTMLElement, HTMLFieldSetElement, HTMLFormControlsCollection, HTMLFormElement, HTMLIFrameElement Testing: These changes do not require tests because they are a refactor. Addresses part of https://github.com/servo/servo/issues/34573. Signed-off-by: Yerkebulan Tulibergenov <yerkebulan@gmail.com>
* add CanGc as argument to methods in ElementInternals, GlobalScope, ↵Yerkebulan Tulibergenov2025-04-131-1/+1
| | | | | | | | | | | HTMLAnchorElement, HTMLAreaElement, HTMLCanvasElement (#36492) add CanGc as argument to methods in ElementInternals, GlobalScope, HTMLAnchorElement, HTMLAreaElement, HTMLCanvasElement Testing: These changes do not require tests because they are a refactor. Addresses part of https://github.com/servo/servo/issues/34573. Signed-off-by: Yerkebulan Tulibergenov <yerkebulan@gmail.com>
* compositor: Unify the cross process and in-process API (#36443)Martin Robinson2025-04-121-4/+1
| | | | | | | | | | | | | | | | | | | | | | Because there used to be two traits exposing messages to the compositor, there were two kinds of messages that could be sent: 1. In-process messages from the `Constellation` 2. Cross-process messages from other parts of Servo Now these two types of messages can be unified into one type. With that done the compositor can simply keep a single `IpcReceiver` for all messages, instead of having to set up a route for the cross-process messsages. This decreases overhead of cross proceses messages a bit, but more importantly solves an issue where Servo would rely on the compositor's cross-process message route after the `Constellation` had called `ROUTER.shutdown()`. This is part of #36442. Testing: This is covered by existing WPT tests. Signed-off-by: Martin Robinson <mrobinson@igalia.com> Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* refactor: add CanGc as argument to methods in Document (#36392)Yerkebulan Tulibergenov2025-04-071-1/+3
| | | | | | | | Add CanGc as arguments in methods in Document Testing: These changes do not require tests because they are a refactor. Addressed part of https://github.com/servo/servo/issues/34573. Signed-off-by: Yerkebulan Tulibergenov <yerkebulan@gmail.com>
* layout: Add initial support for the `::marker` pseudo-element (#36317)Martin Robinson2025-04-071-0/+1
| | | | | | | | | | | | | | | 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>
* `compositing`: Combine `webrender_traits` and `compositing_traits` (#36372)Martin Robinson2025-04-061-2/+2
| | | | | | | | | | | | | | | These two traits both exposed different parts of the compositing API, but now that the compositor doesn't depend directly on `script` any longer and the `script_traits` crate has been split into the `constellation_traits` crate, this can be finally be cleaned up without causing circular dependencies. In addition, some unit tests for the `IOPCompositor`'s scroll node tree are also moved into `compositing_traits` as well. Testing: This just combines two crates, so no new tests are necessary. Fixes: #35984. Signed-off-by: Martin Robinson <mrobinson@igalia.com> Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* Move `ScriptToConstellationMsg` to `constellation_traits` (#36364)Martin Robinson2025-04-051-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | This is the last big change necessary to create the `constellation_traits` crate. This moves the data structure for messages that originate from the `ScriptThread` and are sent to the `Contellation` to `constellation_traits`, effectively splitting `script_traits` in half. Before, `script_traits` was responsible for exposing the API of both the `ScriptThread` and the `Constellation` to the rest of Servo. - Data structures that are used by `ScriptToConstellationMsg` are moved to `constellation_traits`. The dependency graph looks a bit like this: `script_layout_interface` depends on `script_traits` depends on `constellation_traits` depends on `embedder_traits`. - Data structures that are used in the embedding layer (`UntrustedNodeAddress`, `CompositorHitTestResult`, `TouchEventResult` and `AnimationState`) are moved to embedder_traits, to avoid a dependency cycle between `webrender_traits` and `constellation_traits`. - Types dealing with MessagePorts and serialization are moved to `constellation_traits::message_port`. Testing: This is covered by existing tests as it just moves types around. Signed-off-by: Martin Robinson <mrobinson@igalia.com> Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* Stub out Trusted Types interfaces (#36355)Tim van der Lippe2025-04-051-0/+8
| | | | | | | | | | | | 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>
* constellation: Rename messages sent to the `Constellation` (#36341)Martin Robinson2025-04-041-9/+9
| | | | | | | | | | | | | | | | | | | | Messages that are sent to the `Constellation` have pretty ambiguous names. This change does two renames: - `ConstellationMsg` → `EmbedderToConstellationMessage` - `ScriptMsg` → `ScriptToConstellationMessage` This naming reflects that the `Constellation` stands in between the embedding layer and the script layer and can receive messages from both. Soon both of these message types will live in `constellation_traits`, reflecting the idea that the `_traits` variant for a crate is responsible for exposing the API for that crate. Testing: No new tests are necessary here as this just renames two enums. Signed-off-by: Martin Robinson <mrobinson@igalia.com> Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* constellation: Stop assuming that the viewport is shared by all WebViews ↵Martin Robinson2025-04-041-31/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (#36312) The `Constellation` previously held a `window_size` member, but this assumes that all `WebView`s have the same size. This change removes that assumption as well as making sure that all `WebView`s pass their size and HiDIP scaling to the `Constellation` when they are created. In addition - `WindowSizeData` is renamed to `ViewportDetails`, as it was holding more than just the size and it didn't necessarily correspond to a "window." It's used for tracking viewport data, whether for an `<iframe>` or the main `WebView` viewport. - `ViewportDetails` is stored more consistently so that conceptually an `<iframe>` can also have its own HiDPI scaling. This isn't something we necessarily want, but it makes everything conceptually simpler. The goal with this change is to work toward allowing per-`WebView` HiDPI scaling and sizing. There are still some corresponding changes in the compositor to make that happen, but they will in a subsequent change. Testing: This is covered by existing tests. There should be no behavior changes. Fixes: This is part of #36232. Signed-off-by: Martin Robinson <mrobinson@igalia.com> Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* script: Create `CSSStyleOwner::Null` for `getComputedStyle` (#36272)Martin Robinson2025-04-021-3/+34
| | | | | | | | | | | | | | | | | | | | 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>
* libservo: Start moving `WindowMethods` to `WebViewDelegate` (#36223)Martin Robinson2025-04-021-6/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | `WindowMethods` is used by the embedding layer to get information from the embedder. This change moves the functionality for getting screen size and `WebView` offsets to `WebViewDelegate`. This is important because `WebView`s might be on different screens or have different offsets on the screen itself, so it makes sense for this to be per-`WebView` and not global to the embedder. HiDPI and animation state functionality will move to the embedder in subsequent changes. Signed-off-by: Martin Robinson <mrobinson@igalia.com> <!-- Please describe your changes on the following line: --> --- <!-- 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 do not require tests because they just modify the `WebView` API surface a bit. <!-- 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: Martin Robinson <mrobinson@igalia.com>
* libservo: Remove a couple `EmbedderMethods` (#36276)Martin Robinson2025-04-011-3/+1
| | | | | | | | | | | | | | | | | | | | | | | - Remove `EmbedderMethods::get_user_agent_string`. This is now part of the `Preferences` data structure, which should allow it to be per-`WebView` in the future. - Remove `EmbedderMethods::get_version_string`. This was used to include some data along with WebRender captures about the Servo version. This isn't really necessary and it was done to replace code in the past that output the WebRender version, so also isn't what the original code did. I think we can just remove this entirely. The idea with these changes is that `EmbedderMethods` can be removed in a followup and the rest of the methods can be added to `ServoDelegate`. These two methods are ones that cannot be added to a delegate as they are used during `Servo` initialization. Testing: There is currently no testing for libservo. These changes are meant as preparation for adding a suite of `WebView` unit tests. Signed-off-by: Martin Robinson <mrobinson@igalia.com> Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* More miscellaneous script splitting changes (#36220)Josh Matthews2025-03-301-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * script: Move HasParent to script_bindings and update imports for InheritTypes. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Make principal creation generic over DOM interface. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Move a bunch of proxy-related code to script_bindings. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Make some proxy-related code generic over the DOM interface. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Move DomSlice to script_bindings. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Move some utility bindings code to script_bindings. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Make enumerating and resolving globals generic over the DOM interface. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Make realm helpers generic over the DOM interface. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Move implementations on concrete DOM types to concrete bindings. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Make additional codegen helpers generic over the DOM interface. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Make iterator creation generic over the DOM interface. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Make reporting an exception a generic operation. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Move AsCCharPtrPtr to script_bindings. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Formatting. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Address clippy warnings. Signed-off-by: Josh Matthews <josh@joshmatthews.net> --------- Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* Animation: Aggregate Animated Image Info to Document (#36141)TIN TUN AUNG2025-03-281-1/+6
| | | Signed-off-by: rayguo17 <rayguo17@gmail.com>
* Allow setting userscripts directly without the need of files (#35388)Tony2025-03-271-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Allow settings userscripts through preferences Signed-off-by: Tony <legendmastertony@gmail.com> * mach fmt instead of cargo fmt Signed-off-by: Tony <legendmastertony@gmail.com> * Fix pref loading not working for array values Signed-off-by: Tony <legendmastertony@gmail.com> * Use pref! in userscripts instead Signed-off-by: Tony <legendmastertony@gmail.com> * Implement the model jdm suggested - Remove userscripts from all places and move it to servoshell - Add in `UserContentManager` struct and passing it through `Servo::new` all the way down to script thread Signed-off-by: Tony <legendmastertony@gmail.com> * Apply suggestions from code review and format Signed-off-by: Tony <legendmastertony@gmail.com> * Revert unrelated change Signed-off-by: Tony <legendmastertony@gmail.com> --------- Signed-off-by: Tony <legendmastertony@gmail.com> Signed-off-by: Tony <68118705+Legend-Master@users.noreply.github.com>
* canvas: Update the image as part of update the rendering (#35996)sagudev2025-03-251-0/+1
| | | | | | | | | | | | | | | | | | | | | | | * Create `update_rendering` in `CanvasState` instead of manually updating in layout Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com> * Mark as dirty and do flushes Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com> * fixup rebase Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com> * Update components/script/dom/htmlcanvaselement.rs Co-authored-by: Martin Robinson <mrobinson@igalia.com> Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com> --------- Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com> Co-authored-by: Martin Robinson <mrobinson@igalia.com>
* Create a `constellation_traits` crate (#36088)Martin Robinson2025-03-221-2/+3
| | | | | | | | | | | | | | This change creates a `constellation_traits` crate. Previously messages to the `Constellation` were in the `compositing_traits` crate, which came about organically. This change moves these to a new crate which also contains data types that are used in both compositing/libservo and script (ie types that cross the process boundary). The idea is similar to `embedding_traits`, but this is meant for types not exposed to the API. This change allows deduplicating `UntrustedNodeAddress`, which previously had two versions to avoid circular dependencies. Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* constellation: Proxy `ScrollState` through the `Constellation` (#36062)Martin Robinson2025-03-211-3/+2
| | | | | | | | | This will allow removing the dependency of the compositor on `script_traits`, which should make our internal dependency chain a lot easier to deal with. Part of #35984. Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* dom: Implement minimal IntersectionObserver workflow (#35551)Steven Novaryo2025-03-181-1/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Add very rough implemnentation of observation steps Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Fix entry reflection and propagate can_gc Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Fix BorrowError and add fragment find descendant Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Implement is descendant in containing block path correctly Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Fix unrooted error and tidy issues Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Fix comments Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Remove is descendant of other node query I suppose these changes is better separated to other PRs. Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Fix intersection and refactor registration Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Use AppUnit more and propagate GlobalScope better Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Update WPT expectations Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Revert delay changes Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Align compute intersection algo to other browser actual behavior Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Align processing documents and note several issues Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Update WPT Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Minor lint Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Fix top level browsing context Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Make Registration rootable Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Avoid reflow inside observation step algo Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Using borrow for iterating registration Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Fix document disconnect Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Update WPT Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Address comments and minor quality suggestions Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Root the observer before nofifying any of it Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Tidy docs Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Account not found element and refactor observation step Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Fix documentations Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Ignore position of document viewport Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Refactor root intersection rectangle Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Add can GC note to the callback Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Fix top-level browsing context term Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> * Fix minor comments Signed-off-by: stevennovaryo <steven.novaryo@gmail.com> --------- Signed-off-by: stevennovaryo <steven.novaryo@gmail.com>
* Migrate to the 2024 edition (#35755)Simon Wülker2025-03-131-2/+4
| | | | | | | | | | | | | | | | | | | | | | * Migrate to 2024 edition Signed-off-by: Simon Wülker <simon.wuelker@arcor.de> * Allow unsafe_op_in_unsafe_fn lint This lint warns by default in the 2024 edition, but is *way* too noisy for servo. We might enable it in the future, but not now. Signed-off-by: Simon Wülker <simon.wuelker@arcor.de> * Compile using the 2024 edition Signed-off-by: Simon Wülker <simon.wuelker@arcor.de> --------- Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Use new stylo crate renames (#35898)Nico Burns2025-03-121-1/+1
| | | Signed-off-by: Nico Burns <nico@nicoburns.com>
* Update rustfmt to the 2024 style edition (#35764)Simon Wülker2025-03-031-15/+11
| | | | | | | | | | | | | * Use 2024 style edition Signed-off-by: Simon Wülker <simon.wuelker@arcor.de> * Reformat all code Signed-off-by: Simon Wülker <simon.wuelker@arcor.de> --------- Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* libservo: Clean up interfaces for alert()/confirm()/prompt() (#35579)Delan Azabani2025-02-271-11/+24
| | | Signed-off-by: Delan Azabani <dazabani@igalia.com>
* libservo: Move WebDriver messages to the `embedder` crate (#35602)Martin Robinson2025-02-241-2/+4
| | | | | | | | | | | | | | | | | | | | This is the first step toward moving the WebDriver implementation to servoshell. This move will make it possible to start testing the embedding API with WebDriver. See [this zulip thread][a] for more details. While WebDriver will be able to use a lot of API commands to do what it is doing now, there will still need to be some "cheat codes" for more gnarly access to `ScriptThread` details. That's why we likely won't be able to remove all WebDriver-specific messages from the API -- but maybe they will be useful for embedders somehow. A couple messages have to change as they depended on `script_traits` types, particularly those that used `WindowSizeData` and `LoadData`. I think this helps to encapsulate the WebDriver commands a bit more though. [a]: https://servo.zulipchat.com/#narrow/channel/437943-embedding/topic/webdriver.20as.20embedding.20api.20playgound Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* refactor: add CanGc as argument to Promise::resolve (#35616)Yerkebulan Tulibergenov2025-02-231-1/+1
| | | Signed-off-by: Yerkebulan Tulibergenov <yerkebulan@gmail.com>
* refactor: propagate CanGc arguments through callers (#35591)Auguste Baum2025-02-231-3/+4
| | | Signed-off-by: Auguste Baum <auguste.apple@gmail.com>
* refactor: add CanGc as argument to WindowProxy::set_window (#35609)Yerkebulan Tulibergenov2025-02-231-4/+4
| | | Signed-off-by: Yerkebulan Tulibergenov <yerkebulan@gmail.com>
* compositing: Move image output and shutdown management out of the compositor ↵Martin Robinson2025-02-201-8/+3
| | | | | | | | | | | | | | | | | | | | | | | (#35538) This is a step toward the renderer-per-WebView goal. It moves various details out of `IOCompositor`. - Image output: This is moved to servoshell as now applications can access the image contents of a `WebView` via `RenderingContext::read_to_image`. Most options for this are moved to `ServoShellPreferences` apart from `wait_for_stable_image` as this requires a specific kind of coordination in the `ScriptThread` that is also very expensive. Instead, paint is now simply delayed until a stable image is reached and `WebView::paint()` returns a boolean. Maybe this can be revisited in the future. - Shutdown: Shutdown is now managed by libservo itself. Shutdown state is shared between the compositor and `Servo` instance. In the future, this sharing might be unecessary. - `CompositeTarget` has been removed entirely. This no longer needs to be passed when creating a Servo instance. Signed-off-by: Martin Robinson <mrobinson@igalia.com> Co-authored-by: Ngo Iok Ui (Wu Yu Wei) <yuweiwu@pm.me>
* Propagate `CanGc` arguments through callers in constructors (#35541)Auguste Baum2025-02-201-12/+20
| | | Signed-off-by: Auguste Baum <auguste.apple@gmail.com>
* script: add skeleton implementation of `FontFace` API (#35262)Mukilan Thiyagarajan2025-02-191-0/+4
| | | | | | | | | | | | | | | | This patch implements the `FontFace` interface, but with some caveats 1. The interface is only exposed on `Window`. Support for Workers will be handled in the future. 2. The concept of `css-connected` `FontFace` is not implemented, so `@font-face` rules in stylesheets will not be represented in the DOM. 3. The constructor only supports using `url()` strings as source and `ArrayBuffer` and `ArrayBufferView` are not supported yet. A skeleton implementation of the `load` method of `FontFaceSet` is also implemented in this patch. The intention is to support some web pages that don't load without this method. Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com>
* Make WebBluetooth an optional feature. (#35479)Josh Matthews2025-02-181-1/+13
| | | Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* window: avoid NonNull<JSObject> in NamedGetter (#35508)Gae242025-02-171-20/+6
| | | Signed-off-by: Gae24 <96017547+Gae24@users.noreply.github.com>
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-06 07:16:42 +0000