318fb4f2d0
Keep consumed response body bytes in Core::ImmutableBytes instead of requiring a ByteBuffer. This lets responses that already arrived as file-backed immutable data keep that representation through body consumption, while streamed responses can still adopt their accumulated ByteBuffer without another copy. Update the body consumers that only inspect bytes to read from immutable byte views. Font loading still copies at its existing ownership boundary, where the off-thread preparation path takes a ByteBuffer.
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::Root<Streams::ReadableStream>, GC::Root<FileAPI::Blob>, GC::Root<WebIDL::BufferSource>, GC::Root<XHR::FormData>, GC::Root<DOMURL::URLSearchParams>, String>;
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using NullableBodyInit = Variant<GC::Root<Streams::ReadableStream>, GC::Root<FileAPI::Blob>, GC::Root<WebIDL::BufferSource>, GC::Root<XHR::FormData>, GC::Root<DOMURL::URLSearchParams>, String, Empty>;
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using BodyInitOrReadableBytes = Variant<GC::Root<Streams::ReadableStream>, GC::Root<FileAPI::Blob>, GC::Root<WebIDL::BufferSource>, GC::Root<XHR::FormData>, GC::Root<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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