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// Copyright 2014 Google Inc. 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.
#include "cobalt/dom/comment.h"
#include "cobalt/base/polymorphic_downcast.h"
#include "cobalt/base/tokens.h"
#include "cobalt/dom/document.h"
#include "cobalt/dom/dom_settings.h"
#include "cobalt/dom/window.h"
namespace cobalt {
namespace dom {
Comment::Comment(script::EnvironmentSettings* env_settings,
const base::StringPiece& comment)
: CharacterData(base::polymorphic_downcast<DOMSettings*>(env_settings)
->window()
->document(),
comment) {}
Comment::Comment(Document* document, const base::StringPiece& comment)
: CharacterData(document, comment) {}
base::Token Comment::node_name() const {
return base::Tokens::comment_node_name();
}
void Comment::Accept(NodeVisitor* visitor) { visitor->Visit(this); }
void Comment::Accept(ConstNodeVisitor* visitor) const { visitor->Visit(this); }
scoped_refptr<Node> Comment::Duplicate() const {
return new Comment(node_document(), data());
}
} // namespace dom
} // namespace cobalt