fc9d587e39
A struct with three raw pointers to other GC'd types is a pretty big liability, let's just turn this into a Cell itself. This comes with the additional benefit of being able to capture it in a lambda effortlessly, without having to create handles for individual members.
27 lines
1.1 KiB
C++
27 lines
1.1 KiB
C++
/*
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* Copyright (c) 2022, Linus Groh <linusg@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <LibJS/Forward.h>
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#include <LibJS/SafeFunction.h>
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#include <LibWeb/Forward.h>
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namespace Web::WebIDL {
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using ReactionSteps = JS::SafeFunction<WebIDL::ExceptionOr<JS::Value>(JS::Value)>;
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JS::NonnullGCPtr<JS::PromiseCapability> create_promise(JS::Realm&);
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JS::NonnullGCPtr<JS::PromiseCapability> create_resolved_promise(JS::Realm&, JS::Value);
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JS::NonnullGCPtr<JS::PromiseCapability> create_rejected_promise(JS::Realm&, JS::Value);
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void resolve_promise(JS::VM&, JS::PromiseCapability const&, JS::Value = JS::js_undefined());
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void reject_promise(JS::VM&, JS::PromiseCapability const&, JS::Value);
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JS::NonnullGCPtr<JS::Promise> react_to_promise(JS::PromiseCapability const&, Optional<ReactionSteps> on_fulfilled_callback, Optional<ReactionSteps> on_rejected_callback);
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JS::NonnullGCPtr<JS::Promise> upon_fulfillment(JS::PromiseCapability const&, ReactionSteps);
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JS::NonnullGCPtr<JS::Promise> upon_rejection(JS::PromiseCapability const&, ReactionSteps);
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void mark_promise_as_handled(JS::PromiseCapability const&);
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}
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