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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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4
Userland/Libraries/LibWeb/HTML/HTMLElement.cpp
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@ -48,7 +48,7 @@ void HTMLElement::initialize(JS::Realm& realm)
Base::initialize(realm);
set_prototype(&Bindings::ensure_web_prototype<Bindings::HTMLElementPrototype>(realm, "HTMLElement"));
m_dataset = MUST(DOMStringMap::create(*this));
m_dataset = DOMStringMap::create(*this);
}
void HTMLElement::visit_edges(Cell::Visitor& visitor)
@ -283,7 +283,7 @@ bool HTMLElement::fire_a_synthetic_pointer_event(FlyString const& type, DOM::Ele
// 1. Let event be the result of creating an event using PointerEvent.
// 2. Initialize event's type attribute to e.
// FIXME: Actually create a PointerEvent!
auto event = UIEvents::MouseEvent::create(realm(), type).release_value_but_fixme_should_propagate_errors();
auto event = UIEvents::MouseEvent::create(realm(), type);
// 3. Initialize event's bubbles and cancelable attributes to true.
event->set_bubbles(true);