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script: Migrate JobResult to GenericCallback (#39074)

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Use the new GenericCallback abstraction for serviceworker job results.

Testing: Covered by service worker wpt tests

Signed-off-by: Jonathan Schwender <schwenderjonathan@gmail.com>
This commit is contained in:
Jonathan Schwender 2025-09-01 19:22:39 +02:00 • committed by GitHub
parent fc30a26005
commit eece4c24b0
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2 changed files with 10 additions and 15 deletions
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19
components/script/dom/serviceworkercontainer.rs
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@ -5,12 +5,11 @@
use std::default::Default;
use std::rc::Rc;
use base::generic_channel::GenericCallback;
use constellation_traits::{
Job, JobError, JobResult, JobResultValue, JobType, ScriptToConstellationMessage,
};
use dom_struct::dom_struct;
use ipc_channel::ipc;
use ipc_channel::router::ROUTER;
use crate::dom::bindings::codegen::Bindings::ServiceWorkerContainerBinding::{
RegistrationOptions, ServiceWorkerContainerMethods,
@ -155,15 +154,11 @@ impl ServiceWorkerContainerMethods<crate::DomTypeHolder> for ServiceWorkerContai
task_source: global.task_manager().dom_manipulation_task_source().into(),
};
let (job_result_sender, job_result_receiver) = ipc::channel().expect("ipc channel failure");
ROUTER.add_typed_route(
job_result_receiver,
Box::new(move |message| match message {
Ok(msg) => handler.handle(msg),
Err(err) => warn!("Error receiving a JobResult: {:?}", err),
}),
);
let result_handler = GenericCallback::new(move |message| match message {
Ok(msg) => handler.handle(msg),
Err(err) => warn!("Error receiving a JobResult: {:?}", err),
})
.expect("Failed to create callback");
let scope_things =
ServiceWorkerRegistration::create_scope_things(&global, script_url.clone());
@ -173,7 +168,7 @@ impl ServiceWorkerContainerMethods<crate::DomTypeHolder> for ServiceWorkerContai
JobType::Register,
scope,
script_url,
job_result_sender,
result_handler,
self.client.creation_url(),
Some(scope_things),
);