637fd51595
Represent WebIDL C++ types with a single CppType model that tracks nullability, optional presence, and contained storage. GC-like values now use GC::Ref/GC::Ptr directly, while containers choose "plain", "Root", or "Conservative" container types depending on what they contain. For example, sequence<Element> becomes a RootVector of GC::Ref values, while sequence<SomeDictionary> becomes a ConservativeVector only when the dictionary contains GC-like values. This moves the generated bindings away from wrapping GC values in GC::Root by default. This has broad fallout as the types passed to interfaces for GC objects changes almost fully across the board.
26 lines
1.2 KiB
C++
26 lines
1.2 KiB
C++
/*
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* Copyright (c) 2022-2023, 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 <AK/Forward.h>
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#include <AK/Variant.h>
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#include <LibCore/ImmutableBytes.h>
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#include <LibJS/Forward.h>
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#include <LibWeb/Export.h>
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#include <LibWeb/Forward.h>
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namespace Web::Fetch {
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// https://fetch.spec.whatwg.org/#bodyinit
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using BodyInit = Variant<GC::Ref<Streams::ReadableStream>, GC::Ref<FileAPI::Blob>, GC::Ref<WebIDL::BufferSource>, GC::Ref<XHR::FormData>, GC::Ref<DOMURL::URLSearchParams>, String>;
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using NullableBodyInit = Variant<GC::Ref<Streams::ReadableStream>, GC::Ref<FileAPI::Blob>, GC::Ref<WebIDL::BufferSource>, GC::Ref<XHR::FormData>, GC::Ref<DOMURL::URLSearchParams>, String, Empty>;
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using BodyInitOrReadableBytes = Variant<GC::Ref<Streams::ReadableStream>, GC::Ref<FileAPI::Blob>, GC::Ref<WebIDL::BufferSource>, GC::Ref<XHR::FormData>, GC::Ref<DOMURL::URLSearchParams>, String, ReadonlyBytes, Core::ImmutableBytes>;
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WEB_API Infrastructure::BodyWithType safely_extract_body(JS::Realm&, BodyInitOrReadableBytes const&);
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WEB_API WebIDL::ExceptionOr<Infrastructure::BodyWithType> extract_body(JS::Realm&, BodyInitOrReadableBytes const&, bool keepalive = false);
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}
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