ladybird/Userland/Libraries/LibWeb/Geometry/DOMRectList.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

52 lines
2 KiB
C++

/*
* Copyright (c) 2022, DerpyCrabs <derpycrabs@gmail.com>
* Copyright (c) 2023, Luke Wilde <lukew@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/Vector.h>
#include <LibWeb/Bindings/LegacyPlatformObject.h>
#include <LibWeb/Geometry/DOMRect.h>
namespace Web::Geometry {
// https://drafts.fxtf.org/geometry-1/#DOMRectList
class DOMRectList final : public Bindings::LegacyPlatformObject {
WEB_PLATFORM_OBJECT(DOMRectList, Bindings::LegacyPlatformObject);
public:
[[nodiscard]] static JS::NonnullGCPtr<DOMRectList> create(JS::Realm&, Vector<JS::Handle<DOMRect>>);
virtual ~DOMRectList() override;
u32 length() const;
DOMRect const* item(u32 index) const;
virtual bool is_supported_property_index(u32) const override;
virtual WebIDL::ExceptionOr<JS::Value> item_value(size_t index) const override;
private:
DOMRectList(JS::Realm&, Vector<JS::NonnullGCPtr<DOMRect>>);
virtual void initialize(JS::Realm&) override;
// ^Bindings::LegacyPlatformObject
virtual bool supports_indexed_properties() const override { return true; }
virtual bool supports_named_properties() const override { return false; }
virtual bool has_indexed_property_setter() const override { return false; }
virtual bool has_named_property_setter() const override { return false; }
virtual bool has_named_property_deleter() const override { return false; }
virtual bool has_legacy_override_built_ins_interface_extended_attribute() const override { return false; }
virtual bool has_legacy_unenumerable_named_properties_interface_extended_attribute() const override { return false; }
virtual bool has_global_interface_extended_attribute() const override { return false; }
virtual bool indexed_property_setter_has_identifier() const override { return false; }
virtual bool named_property_setter_has_identifier() const override { return false; }
virtual bool named_property_deleter_has_identifier() const override { return false; }
Vector<JS::NonnullGCPtr<DOMRect>> m_rects;
};
}