/* * Copyright (c) 2022, Luke Wilde <lukew@serenityos.org> * Copyright (c) 2022, Andreas Kling <kling@serenityos.org> * * SPDX-License-Identifier: BSD-2-Clause */ #include <AK/TypeCasts.h> #include <LibWeb/Bindings/Intrinsics.h> #include <LibWeb/DOM/Attr.h> #include <LibWeb/DOM/DocumentType.h> #include <LibWeb/DOM/StaticRange.h> #include <LibWeb/WebIDL/ExceptionOr.h> namespace Web::DOM { StaticRange::StaticRange(Node& start_container, u32 start_offset, Node& end_container, u32 end_offset) : AbstractRange(start_container, start_offset, end_container, end_offset) { set_prototype(&Bindings::cached_web_prototype(start_container.realm(), "StaticRange")); } StaticRange::~StaticRange() = default; // https://dom.spec.whatwg.org/#dom-staticrange-staticrange WebIDL::ExceptionOr<StaticRange*> StaticRange::construct_impl(JS::Realm& realm, StaticRangeInit& init) { // 1. If init["startContainer"] or init["endContainer"] is a DocumentType or Attr node, then throw an "InvalidNodeTypeError" DOMException. if (is<DocumentType>(*init.start_container) || is<Attr>(*init.start_container)) return WebIDL::InvalidNodeTypeError::create(realm, "startContainer cannot be a DocumentType or Attribute node."); if (is<DocumentType>(*init.end_container) || is<Attr>(*init.end_container)) return WebIDL::InvalidNodeTypeError::create(realm, "endContainer cannot be a DocumentType or Attribute node."); // 2. Set this’s start to (init["startContainer"], init["startOffset"]) and end to (init["endContainer"], init["endOffset"]). return realm.heap().allocate<StaticRange>(realm, *init.start_container, init.start_offset, *init.end_container, init.end_offset); } }