Files
servo/components/script_bindings/webidls/DOMRectReadOnly.webidl
Josh Matthews bd9bb77295 script_bindings: Assert that serializable/transferable types have accurate WebIDL annotations (#38615)
These changes add compile-time assertions that:
* any type that implements the Serializable/Transferable trait has a
`[Serializable]` or `[Transferable]` annotation in the interface WebIDL
* any WebIDL interface with the `[Serializable]` or `[Transferable]`
annotation implements the corresponding trait

This is useful because it means that WebIDL definitions will be less
confusing if you're trying to figure out whether Servo supports
serializing/transferring a particular interface type. It also makes
fixing #21715 in the future a little bit easier, because the annotations
will remain up to date.

Testing: compile-time only; no point in writing tests for this since it
involves webidl codegen.

---------

Signed-off-by: Josh Matthews <josh@joshmatthews.net>
2025-08-13 08:36:04 +00:00

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
// https://drafts.fxtf.org/geometry/#domrect
[Exposed=(Window,Worker),
/*Serializable*/]
interface DOMRectReadOnly {
[Throws] constructor(optional unrestricted double x = 0, optional unrestricted double y = 0,
optional unrestricted double width = 0, optional unrestricted double height = 0);
[NewObject] static DOMRectReadOnly fromRect(optional DOMRectInit other = {});
readonly attribute unrestricted double x;
readonly attribute unrestricted double y;
readonly attribute unrestricted double width;
readonly attribute unrestricted double height;
readonly attribute unrestricted double top;
readonly attribute unrestricted double right;
readonly attribute unrestricted double bottom;
readonly attribute unrestricted double left;
[Default] object toJSON();
};
// https://drafts.fxtf.org/geometry/#dictdef-domrectinit
dictionary DOMRectInit {
unrestricted double x = 0;
unrestricted double y = 0;
unrestricted double width = 0;
unrestricted double height = 0;
};