1 /*
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
3 * (C) 1999 Antti Koivisto (koivisto@kde.org)
4 * (C) 2001 Peter Kelly (pmk@post.com)
5 * (C) 2001 Dirk Mueller (mueller@kde.org)
6 * Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved.
7 *
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Library General Public
10 * License as published by the Free Software Foundation; either
11 * version 2 of the License, or (at your option) any later version.
12 *
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Library General Public License for more details.
17 *
18 * You should have received a copy of the GNU Library General Public License
19 * along with this library; see the file COPYING.LIB. If not, write to
20 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
21 * Boston, MA 02110-1301, USA.
22 */
23
24 #include "config.h"
25 #include "Attribute.h"
26
27 #include "Attr.h"
28 #include "Element.h"
29
30 namespace WebCore {
31
clone() const32 PassRefPtr<Attribute> Attribute::clone() const
33 {
34 return adoptRef(new Attribute(m_name, m_value));
35 }
36
createAttrIfNeeded(Element * e)37 PassRefPtr<Attr> Attribute::createAttrIfNeeded(Element* e)
38 {
39 RefPtr<Attr> r = m_impl;
40 if (!r) {
41 r = new Attr(e, e->document(), this);
42 r->createTextChild();
43 }
44 return r.release();
45 }
46
47 }
48