Start marking functions that can transitively trigger a GC (#33144)

* Mark JS reflector wrappers as CanGc.

Signed-off-by: Josh Matthews <josh@joshmatthews.net>

* Propagate CanGc from reflect_dom_object_with_proto.

Signed-off-by: Josh Matthews <josh@joshmatthews.net>

* Mark DOM constructors as GC operations.

Signed-off-by: Josh Matthews <josh@joshmatthews.net>

---------

Signed-off-by: Josh Matthews <josh@joshmatthews.net>
This commit is contained in:
Josh Matthews 2024-08-22 07:42:36 -04:00 committed by GitHub
parent 9a1051c917
commit 60ef6bc461
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GPG key ID: B5690EEEBB952194
140 changed files with 1336 additions and 304 deletions

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@ -8,6 +8,7 @@ use crate::dom::bindings::codegen::Bindings::ResizeObserverSizeBinding::ResizeOb
use crate::dom::bindings::reflector::{reflect_dom_object_with_proto, Reflector};
use crate::dom::bindings::root::DomRoot;
use crate::dom::window::Window;
use crate::script_runtime::CanGc;
/// Non-DOM implementation backing `ResizeObserverSize`.
#[derive(Clone, Copy, JSTraceable, MallocSizeOf, PartialEq)]
@ -50,7 +51,7 @@ impl ResizeObserverSize {
pub fn new(window: &Window, size_impl: ResizeObserverSizeImpl) -> DomRoot<ResizeObserverSize> {
let observer_size = Box::new(ResizeObserverSize::new_inherited(size_impl));
reflect_dom_object_with_proto(observer_size, window, None)
reflect_dom_object_with_proto(observer_size, window, None, CanGc::note())
}
}