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script: Unsilence all main thread TaskQueue errors (#34849)

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No longer hide errors while queueing tasks on the main thread. This
requires creating two types of `TaskSource`s: one for the main thread
and one that can be sent to other threads. This makes queueing a bit
more efficient on the main thread and more importantly, no longer hides
task queue errors.

Fixes #25688.

Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Co-authored-by: Mukilan Thiyagarajan <mukilan@igalia.com>
This commit is contained in:
Martin Robinson 2025-01-07 04:36:39 +01:00 • committed by GitHub
parent d252a631d2
commit fe8a22b72c
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48 changed files with 628 additions and 571 deletions
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17
components/script/dom/eventsource.rs
View file

@ -111,8 +111,7 @@ impl EventSourceContext {
}
let global = event_source.global();
let event_source = self.event_source.clone();
// FIXME(nox): Why are errors silenced here?
let _ = global.task_manager().remote_event_task_source().queue(
global.task_manager().remote_event_task_source().queue(
task!(announce_the_event_source_connection: move || {
let event_source = event_source.root();
if event_source.ready_state.get() != ReadyState::Closed {
@ -143,8 +142,7 @@ impl EventSourceContext {
let trusted_event_source = self.event_source.clone();
let action_sender = self.action_sender.clone();
let global = event_source.global();
// FIXME(nox): Why are errors silenced here?
let _ = global.task_manager().remote_event_task_source().queue(
global.task_manager().remote_event_task_source().queue(
task!(reestablish_the_event_source_onnection: move || {
let event_source = trusted_event_source.root();
@ -172,8 +170,7 @@ impl EventSourceContext {
action_sender,
}
);
// FIXME(nox): Why are errors silenced here?
let _ = event_source.global().schedule_callback(callback, duration);
event_source.global().schedule_callback(callback, duration);
}),
);
}
@ -255,8 +252,7 @@ impl EventSourceContext {
let global = event_source.global();
let event_source = self.event_source.clone();
let event = Trusted::new(&*event);
// FIXME(nox): Why are errors silenced here?
let _ = global.task_manager().remote_event_task_source().queue(
global.task_manager().remote_event_task_source().queue(
task!(dispatch_the_event_source_event: move || {
let event_source = event_source.root();
if event_source.ready_state.get() != ReadyState::Closed {
@ -495,8 +491,7 @@ impl EventSource {
pub fn fail_the_connection(&self) {
let global = self.global();
let event_source = Trusted::new(self);
// FIXME(nox): Why are errors silenced here?
let _ = global.task_manager().remote_event_task_source().queue(
global.task_manager().remote_event_task_source().queue(
task!(fail_the_event_source_connection: move || {
let event_source = event_source.root();
if event_source.ready_state.get() != ReadyState::Closed {
@ -600,7 +595,7 @@ impl EventSourceMethods<crate::DomTypeHolder> for EventSource {
};
let listener = NetworkListener {
context: Arc::new(Mutex::new(context)),
task_source: global.task_manager().networking_task_source(),
task_source: global.task_manager().networking_task_source().into(),
};
ROUTER.add_typed_route(
action_receiver,