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1 /* | 1 /* |
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
3 * (C) 1999 Antti Koivisto (koivisto@kde.org) | 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
4 * (C) 2001 Dirk Mueller (mueller@kde.org) | 4 * (C) 2001 Dirk Mueller (mueller@kde.org) |
5 * Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved. | 5 * Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved. |
6 * (C) 2006 Alexey Proskuryakov (ap@nypop.com) | 6 * (C) 2006 Alexey Proskuryakov (ap@nypop.com) |
7 * | 7 * |
8 * This library is free software; you can redistribute it and/or | 8 * This library is free software; you can redistribute it and/or |
9 * modify it under the terms of the GNU Library General Public | 9 * modify it under the terms of the GNU Library General Public |
10 * License as published by the Free Software Foundation; either | 10 * License as published by the Free Software Foundation; either |
11 * version 2 of the License, or (at your option) any later version. | 11 * version 2 of the License, or (at your option) any later version. |
12 * | 12 * |
13 * This library is distributed in the hope that it will be useful, | 13 * This library is distributed in the hope that it will be useful, |
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
16 * Library General Public License for more details. | 16 * Library General Public License for more details. |
17 * | 17 * |
18 * You should have received a copy of the GNU Library General Public License | 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 | 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, | 20 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
21 * Boston, MA 02110-1301, USA. | 21 * Boston, MA 02110-1301, USA. |
22 * | 22 * |
23 */ | 23 */ |
24 | 24 |
25 #include "config.h" | 25 #include "config.h" |
26 #include "core/html/LabelableElement.h" | 26 #include "core/html/LabelableElement.h" |
27 | 27 |
28 #include "core/dom/NodeRareData.h" | 28 #include "core/dom/NodeRareData.h" |
29 #include "core/html/LabelsNodeList.h" | 29 #include "core/html/LabelsNodeList.h" |
30 #include "core/rendering/style/RenderStyle.h" | |
31 | 30 |
32 namespace WebCore { | 31 namespace WebCore { |
33 | 32 |
34 LabelableElement::LabelableElement(const QualifiedName& tagName, Document* docum
ent) | 33 LabelableElement::LabelableElement(const QualifiedName& tagName, Document* docum
ent) |
35 : HTMLElement(tagName, document) | 34 : HTMLElement(tagName, document) |
36 { | 35 { |
37 } | 36 } |
38 | 37 |
39 LabelableElement::~LabelableElement() | 38 LabelableElement::~LabelableElement() |
40 { | 39 { |
41 } | 40 } |
42 | 41 |
43 PassRefPtr<NodeList> LabelableElement::labels() | 42 PassRefPtr<NodeList> LabelableElement::labels() |
44 { | 43 { |
45 if (!supportLabels()) | 44 if (!supportLabels()) |
46 return 0; | 45 return 0; |
47 if (!document()) | 46 if (!document()) |
48 return 0; | 47 return 0; |
49 | 48 |
50 return ensureRareData()->ensureNodeLists()->addCacheWithAtomicName<LabelsNod
eList>(this, LabelsNodeListType, starAtom); | 49 return ensureRareData()->ensureNodeLists()->addCacheWithAtomicName<LabelsNod
eList>(this, LabelsNodeListType, starAtom); |
51 } | 50 } |
52 | 51 |
53 } // namespace Webcore | 52 } // namespace Webcore |
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