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LibJS: Make Heap::allocate<T>() infallible

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Stop worrying about tiny OOMs. Work towards #20449.

While going through these, I also changed the function signature in many
places where returning ThrowCompletionOr<T> is no longer necessary.
This commit is contained in:
Andreas Kling 2023-08-13 13:05:26 +02:00
parent 980e7164fe
commit 72c9f56c66
337 changed files with 1229 additions and 1251 deletions
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6
Userland/Libraries/LibWeb/HTML/MessagePort.cpp
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@ -14,9 +14,9 @@
namespace Web::HTML {
WebIDL::ExceptionOr<JS::NonnullGCPtr<MessagePort>> MessagePort::create(JS::Realm& realm)
JS::NonnullGCPtr<MessagePort> MessagePort::create(JS::Realm& realm)
{
return MUST_OR_THROW_OOM(realm.heap().allocate<MessagePort>(realm, realm));
return realm.heap().allocate<MessagePort>(realm, realm);
}
MessagePort::MessagePort(JS::Realm& realm)
@ -97,7 +97,7 @@ void MessagePort::post_message(JS::Value message)
MessageEventInit event_init {};
event_init.data = message;
event_init.origin = "<origin>"_string;
target_port->dispatch_event(MessageEvent::create(target_port->realm(), HTML::EventNames::message, event_init).release_value_but_fixme_should_propagate_errors());
target_port->dispatch_event(MessageEvent::create(target_port->realm(), HTML::EventNames::message, event_init));
}));
}