mirror of
https://github.com/RGBCube/serenity
synced 2025-10-31 07:52:45 +00:00
64 lines
2.5 KiB
C++
64 lines
2.5 KiB
C++
/*
|
|
* Copyright (c) 2022, Andreas Kling <kling@serenityos.org>
|
|
* Copyright (c) 2023, Luke Wilde <lukew@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <AK/HashMap.h>
|
|
#include <LibWeb/Bindings/LegacyPlatformObject.h>
|
|
#include <LibWeb/WebIDL/ExceptionOr.h>
|
|
|
|
namespace Web::HTML {
|
|
|
|
class Storage : public Bindings::LegacyPlatformObject {
|
|
WEB_PLATFORM_OBJECT(Storage, Bindings::LegacyPlatformObject);
|
|
JS_DECLARE_ALLOCATOR(Storage);
|
|
|
|
public:
|
|
[[nodiscard]] static JS::NonnullGCPtr<Storage> create(JS::Realm&);
|
|
~Storage();
|
|
|
|
size_t length() const;
|
|
Optional<String> key(size_t index);
|
|
Optional<String> get_item(StringView key) const;
|
|
WebIDL::ExceptionOr<void> set_item(String const& key, String const& value);
|
|
void remove_item(StringView key);
|
|
void clear();
|
|
|
|
auto const& map() const { return m_map; }
|
|
|
|
void dump() const;
|
|
|
|
private:
|
|
explicit Storage(JS::Realm&);
|
|
|
|
virtual void initialize(JS::Realm&) override;
|
|
|
|
// ^LegacyPlatformObject
|
|
virtual WebIDL::ExceptionOr<JS::Value> named_item_value(FlyString const&) const override;
|
|
virtual WebIDL::ExceptionOr<DidDeletionFail> delete_value(String const&) override;
|
|
virtual Vector<String> supported_property_names() const override;
|
|
virtual WebIDL::ExceptionOr<void> set_value_of_named_property(String const& key, JS::Value value) override;
|
|
|
|
virtual bool supports_indexed_properties() const override { return false; }
|
|
virtual bool supports_named_properties() const override { return true; }
|
|
virtual bool has_indexed_property_setter() const override { return false; }
|
|
virtual bool has_named_property_setter() const override { return true; }
|
|
virtual bool has_named_property_deleter() const override { return true; }
|
|
virtual bool has_legacy_override_built_ins_interface_extended_attribute() const override { return true; }
|
|
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 true; }
|
|
virtual bool named_property_deleter_has_identifier() const override { return true; }
|
|
|
|
void reorder();
|
|
void broadcast(StringView key, StringView old_value, StringView new_value);
|
|
|
|
OrderedHashMap<String, String> m_map;
|
|
};
|
|
|
|
}
|