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serenity/Userland/Libraries/LibWeb/Crypto/Crypto.h
Andreas Kling 72c9f56c66 LibJS: Make Heap::allocate<T>() infallible
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.
2023-08-13 15:38:42 +02:00

40 lines
932 B
C++

/*
* Copyright (c) 2021, Idan Horowitz <idan.horowitz@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibWeb/Bindings/PlatformObject.h>
#include <LibWeb/Crypto/SubtleCrypto.h>
#include <LibWeb/WebIDL/ExceptionOr.h>
namespace Web::Crypto {
class Crypto : public Bindings::PlatformObject {
WEB_PLATFORM_OBJECT(Crypto, Bindings::PlatformObject);
public:
[[nodiscard]] static JS::NonnullGCPtr<Crypto> create(JS::Realm&);
virtual ~Crypto() override;
JS::NonnullGCPtr<SubtleCrypto> subtle() const;
WebIDL::ExceptionOr<JS::Value> get_random_values(JS::Value array) const;
WebIDL::ExceptionOr<String> random_uuid() const;
protected:
virtual void initialize(JS::Realm&) override;
virtual void visit_edges(Cell::Visitor&) override;
private:
explicit Crypto(JS::Realm&);
JS::GCPtr<SubtleCrypto> m_subtle;
};
ErrorOr<String> generate_random_uuid();
}