// Copyright 2015 The Cobalt Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#ifndef COBALT_DOM_XML_DOCUMENT_H_
#define COBALT_DOM_XML_DOCUMENT_H_

#include "cobalt/dom/document.h"

namespace cobalt {
namespace dom {

class XMLDocument : public Document {
 public:
  XMLDocument(HTMLElementContext* html_element_context,
              const Options& options = Options())
      : Document(html_element_context, options) {}

  // Custom, not in any spec: Node.
  scoped_refptr<Node> Duplicate() const override {
    return new XMLDocument(html_element_context(),
                           Document::Options(url_as_gurl()));
  }

  // Custom, not in any spec: Document.
  bool IsXMLDocument() const override { return true; }

  DEFINE_WRAPPABLE_TYPE(XMLDocument);

 private:
  ~XMLDocument() {}

  DISALLOW_COPY_AND_ASSIGN(XMLDocument);
};

}  // namespace dom
}  // namespace cobalt

#endif  // COBALT_DOM_XML_DOCUMENT_H_
