/* * Copyright (c) 2024, Tim Flynn <trflynn89@serenityos.org> * * SPDX-License-Identifier: BSD-2-Clause */ #pragma once #include <LibJS/Forward.h> #include <LibWeb/Bindings/PlatformObject.h> #include <LibWeb/WebIDL/ExceptionOr.h> #include <LibWeb/WebIDL/Types.h> namespace Web::HTML { // https://html.spec.whatwg.org/multipage/dnd.html#the-datatransferitemlist-interface class DataTransferItemList : public Bindings::PlatformObject { WEB_PLATFORM_OBJECT(DataTransferItemList, Bindings::PlatformObject); GC_DECLARE_ALLOCATOR(DataTransferItemList); public: static GC::Ref<DataTransferItemList> create(JS::Realm&, GC::Ref<DataTransfer>); virtual ~DataTransferItemList() override; WebIDL::UnsignedLong length() const; WebIDL::ExceptionOr<GC::Ptr<DataTransferItem>> add(String const& data, String const& type); GC::Ptr<DataTransferItem> add(GC::Ref<FileAPI::File>); private: DataTransferItemList(JS::Realm&, GC::Ref<DataTransfer>); virtual void initialize(JS::Realm&) override; virtual void visit_edges(JS::Cell::Visitor&) override; virtual Optional<JS::Value> item_value(size_t index) const override; GC::Ref<DataTransfer> m_data_transfer; }; }