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* Transfer ReadableStream (#36181)Gregory Terzian11 days1-2/+83
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | <!-- Please describe your changes on the following line: --> Add transfer support to ReadableStream. Part of https://github.com/servo/servo/issues/34676 --- <!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `___` with appropriate data: --> - [ ] `./mach build -d` does not report any errors - [ ] `./mach test-tidy` does not report any errors - [ ] These changes fix #___ (GitHub issue number if applicable) <!-- Either: --> - [ ] 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: gterzian <2792687+gterzian@users.noreply.github.com>
* Support optional message for dataclone error (#36308)Jerens Lensun13 days1-1/+1
| | | | | | | | | | | | | | | | | | | | | | | - [x] our [DataClone error](https://github.com/servo/servo/blob/d733abfca02cdb9fd2af4f0d82ff050e25f71829/components/script/dom/bindings/error.rs#L80) needs to support an optional message - [x] we need to add support to our DOMException implementation to allow an optional message to replace the default message - [x] we need to create a new struct used by both StructuredDataReader and StructuredDataWriter for storing the error message in the report_error_callback - [x] report_error_callback needs to cast the closure pointer to the new struct - [x] the code that [throws a DataClone error](https://github.com/servo/servo/blob/5d1c64dba9cf3e65f770370eb17f00ad4114edce/components/script/dom/bindings/structuredclone.rs#L542) needs to use the stored error message if it's available Testing: *Describe how this pull request is tested or why it doesn't require tests* Fixes: #36191 --------- Signed-off-by: jerensl <54782057+jerensl@users.noreply.github.com>
* Move `ScriptToConstellationMsg` to `constellation_traits` (#36364)Martin Robinson2025-04-051-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* Refactor common boilerplate out of serialize/transfer implementations (#35831)Josh Matthews2025-03-151-79/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * script: Create infrastructure for reducing hand-written serializable/transferrable implementations. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Clone all serializable DOM interfaces. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Deserialize all serializable DOM interfaces. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Serialize all serializable DOM interfaces. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Transfer-receive all transferable DOM interfaces. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Transfer all transferable DOM interfaces. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Formatting. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Extract boilerplate from serialize/deserialize implementations. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Extract boilerplate from transfer-receive. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Extract boilerplate from transfer operation. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Tidy fixes. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Check transferability of all DOM interfaces. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Clippy fixes. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Clippy fixes. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Remove unnecessary duplicate crate. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Formatting. Signed-off-by: Josh Matthews <josh@joshmatthews.net> --------- Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* Update rustfmt to the 2024 style edition (#35764)Simon Wülker2025-03-031-2/+4
| | | | | | | | | | | | | * 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>
* Move more bindings code to script_bindings (#35578)Josh Matthews2025-02-221-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Move JSContext wrapper to script_bindings. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Move webidl constant bindings to script_bindings. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Move CanGc to script_bindings. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Move Dom<T> and Root<T> types to script_bindings. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Formatting. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Extra docs for new traits. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Fix clippy warnings. Signed-off-by: Josh Matthews <josh@joshmatthews.net> --------- Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* Propagate `CanGc` arguments through callers in constructors (#35541)Auguste Baum2025-02-201-8/+5
| | | Signed-off-by: Auguste Baum <auguste.apple@gmail.com>
* Move various reflector types and traits to script_bindings (#35279)Josh Matthews2025-02-041-1/+1
| | | | | | | | | | | | | * script: Move Reflector to script_bindings. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Extract global() helper from DomObject into new trait. Move DomObject and related traits to script_bindings. Signed-off-by: Josh Matthews <josh@joshmatthews.net> --------- Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* script: Limit public exports. (#34915)Josh Matthews2025-01-101-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * script: Restrict reexport visibility of DOM types. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Mass pub->pub(crate) conversion. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Hide existing dead code warnings. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Formatting. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Fix clippy warnings. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Formatting. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Fix unit tests. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Fix clippy. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * More formatting. Signed-off-by: Josh Matthews <josh@joshmatthews.net> --------- Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* Split StructuredCloneHolder into Reader and Writer structs (#34792)webbeef2024-12-301-23/+9
| | | Signed-off-by: webbeef <me@webbeef.org>
* Add CanGc argument to reflect_dom_object (#34606)Domenico Rizzo2024-12-131-1/+6
| | | | | | | | | | | | | | | | | | | | | * applied mach fmt Signed-off-by: Domenico Rizzo <domenico.rizzo@gmail.com> Refinements Signed-off-by: Domenico Rizzo <domenico.rizzo@gmail.com> Modified reflect_dom_object signature and all its calls Signed-off-by: Domenico Rizzo <domenico.rizzo@gmail.com> * fix function calls when parameter is passed up Signed-off-by: Domenico Rizzo <domenico.rizzo@gmail.com> --------- Signed-off-by: Domenico Rizzo <domenico.rizzo@gmail.com>
* Generate a trait abstracting over all known DOM interfaces (#34357)Josh Matthews2024-11-241-1/+1
| | | | | | | | | | | | | | | | | * script: Generate trait for all DOM interfaces and parameterize generated Methods traits over it. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * script: Update trait implementations with new generic type. Signed-off-by: Josh Matthews <josh@joshmatthews.net> * Formatting. Signed-off-by: Josh Matthews <josh@joshmatthews.net> --------- Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* CanGc fixes in messageport.rs & workerglobalscope.rs (#34003)tanishka2024-10-251-2/+2
| | | Signed-off-by: taniishkaaa <tanishkasingh2004@gmail.com>
* Mark CompileFunction as a potential GC operation. (#33937)Josh Matthews2024-10-211-2/+2
| | | Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* Initial structuredClone implementation (#32960)Taym Haddadi2024-08-081-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | * Initial structuredClone implementation Signed-off-by: Bentaimia Haddadi <haddadi.taym@gmail.com> * Rename PostMessageOptions to StructuredSerializeOptions Signed-off-by: Bentaimia Haddadi <haddadi.taym@gmail.com> * Update wpt test 2020 layout result Signed-off-by: Bentaimia Haddadi <haddadi.taym@gmail.com> * Remove dublicated StructuredClone implementation Signed-off-by: Bentaimia Haddadi <haddadi.taym@gmail.com> * Remove comment from StructuredSerializeOptions webidl Signed-off-by: Taym Haddadi <haddadi.taym@gmail.com> --------- Signed-off-by: Bentaimia Haddadi <haddadi.taym@gmail.com> Signed-off-by: Taym Haddadi <haddadi.taym@gmail.com>
* Move non-gfx things out of `gfx_traits` and create a `base` crate (#32296)Martin Robinson2024-05-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | For a long time, `gfx_traits` has held a lot of things unrelated to graphics and also unrelated to the `gfx` crate (which is mostly about fonts). This is a cleanup which does a few things: 1. Move non `gfx` crate things out of `gfx_traits`. This is important in order to prevent dependency cycles with a different integration between layout, script, and fonts. 2. Rename the `msg` crate to `base`. It didn't really contain anything to do with messages and instead mostly holds ids, which are used across many different crates in Servo. This new crate will hold the *rare* data types that are widely used. Details: - All BackgroundHangMonitor-related things from base to a new `background_hang_monitor_api` crate. - Moved `TraversalDirection` to `script_traits` - Moved `Epoch`-related things from `gfx_traits` to `base`. - Moved `PrintTree` to base. This should be widely useful in Servo. - Moved `WebrenderApi` from `base` to `webrender_traits` and renamed it to `WebRenderFontApi`.
* fixes dereferencing on an immutable reference (#31864)Aarya Khandelwal2024-03-261-1/+1
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* clippy: Fix `explicit_auto_deref` warnings in `components/script` (#31837)Oluwatobi Sofela2024-03-231-2/+2
| | | | | | | | | * clippy: Fix explicit auto-deref warnings * clippy: Fix explicit auto-deref warnings * refactor: Tidy up code * refactor: Fix method not found errors
* Fixed the .clone() warnings. (#31819)Aarya Khandelwal2024-03-221-6/+6
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* rustdoc: Fix many rustdoc errors (#31147)Martin Robinson2024-01-221-1/+1
| | | | This fixes many rustdoc errors that occur due to raw URLs in rustdoc comments as well as unescaped Rust code that should be in backticks.
* Strict import formatting (grouping and granularity) (#30325)Samson2023-09-111-11/+12
| | | | | * strict imports formatting * Reformat all imports
* No tracing of nop traceable fields (#29926)Samson2023-08-041-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Add `no_trace` option to JSTraceable derive * NoTrace wrapper * Port some types to no_trace schematics * Fixing my unsafe mistakes (not tracing traceables) * Add docs & safety guards for no_trace Safety guards (trait shenanigans) guarantees safety usage of `no_trace` * Port canvas_traits to no_trace * Port servo_media to no_trace * Port net_traits to no_trace * Port style to no_trace * Port webgpu to no_trace * Port script_traits to no_trace * Port canvas_traits, devtools_traits, embedder_traits, profile_traits to no_trace * unrooted_must_root lint in seperate file * Add trace_in_no_trace_lint as script_plugin * Composable types in must_not_have_traceable * Introduced HashMapTracedValues wrapper * `HashMap<NoTrace<K>,V>`->`HashMapTracedValues<K,V>` * Port rest of servo's types to no_trace * Port html5ever, euclid, mime and http to no_trace * Port remaining externals to no_trace * Port webxr and Arc<Mutex<_>> * Fix spelling in notrace doc
* Add trait DomObjectWrap to provide WRAP functionYUAN LYU2020-03-201-3/+2
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* Update to 3/4 nightly rustc.Josh Matthews2020-03-101-1/+1
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* Revert "Auto merge of #25898 - jdm:rustup, r=asajeffrey"Josh Matthews2020-03-061-1/+1
| | | | | This reverts commit ea8aed1ba927012d992a3d3c9880858e0282f5f9, reversing changes made to 3749eb53971b688b855d6b1850f41b4c346cd2da.
* Update to 3/4 nightly rustc.Josh Matthews2020-03-041-1/+1
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* Add lint check for `&DomRoot<T>`lberrymage2019-12-211-2/+2
| | | | | `&DomRoot<T> is strictly less expressive than `&T`, so using it is pointless.
* re-structure blob, structured serializationGregory Terzian2019-12-111-1/+1
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* Use IDL sequence default valueKagami Sascha Rosylight2019-11-041-2/+0
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* continue messageport, transferable, postmessage optionsGregory Terzian2019-10-191-309/+259
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* begin messageport, transferable objects, implKeith Yeung2019-10-191-0/+395
Accept transfer argument for StructuredCloneData::write Allow structured clone reads to return a boolean Add Transferable trait Add basic skeletons to MessagePort Implement transfer and transfer-receiving steps on MessagePort Use transfer and transfer_receive in StructuredClone callbacks Implement MessageChannel Freeze the array object for the MessageEvent ports attribute Implement transfer argument on window.postMessage Use ReentrantMutex instead for MessagePortInternal Accept origin as a parameter in dispatch_jsval Fix BorrowMut crash with pending_port_message Detach port on closure and check for detached during transfer Enable webmessaging tests fix webidl fix
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