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LibWeb: Make Blob a Serializable object

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This commit is contained in:
Kenneth Myhra 2024-02-23 18:39:28 +01:00 • committed by Andrew Kaster
parent fc12402b49
commit 394c38729f
2 changed files with 46 additions and 3 deletions
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12
Userland/Libraries/LibWeb/FileAPI/Blob.h
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2022-2023, Kenneth Myhra <kennethmyhra@serenityos.org>
* Copyright (c) 2022-2024, Kenneth Myhra <kennethmyhra@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
@ -10,6 +10,7 @@
#include <AK/Vector.h>
#include <LibWeb/Bindings/BlobPrototype.h>
#include <LibWeb/Bindings/PlatformObject.h>
#include <LibWeb/Bindings/Serializable.h>
#include <LibWeb/Forward.h>
#include <LibWeb/WebIDL/ExceptionOr.h>
@ -26,7 +27,9 @@ struct BlobPropertyBag {
[[nodiscard]] ErrorOr<ByteBuffer> process_blob_parts(Vector<BlobPart> const& blob_parts, Optional<BlobPropertyBag> const& options = {});
[[nodiscard]] bool is_basic_latin(StringView view);
class Blob : public Bindings::PlatformObject {
class Blob
: public Bindings::PlatformObject
, public Bindings::Serializable {
WEB_PLATFORM_OBJECT(Blob, Bindings::PlatformObject);
JS_DECLARE_ALLOCATOR(Blob);
@ -52,6 +55,11 @@ public:
WebIDL::ExceptionOr<JS::NonnullGCPtr<Streams::ReadableStream>> get_stream();
virtual StringView interface_name() const override { return "Blob"sv; }
virtual WebIDL::ExceptionOr<void> serialization_steps(HTML::SerializationRecord& record, bool for_storage) override;
virtual WebIDL::ExceptionOr<void> deserialization_steps(ReadonlySpan<u32> const& record, size_t& position) override;
protected:
Blob(JS::Realm&, ByteBuffer, String type);
Blob(JS::Realm&, ByteBuffer);