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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, 2006, 2007 Apple Inc. All rights reserved. | 5 * Copyright (C) 2004, 2006, 2007 Apple Inc. All rights reserved. |
| 6 * | 6 * |
| 7 * This library is free software; you can redistribute it and/or | 7 * This library is free software; you can redistribute it and/or |
| 8 * modify it under the terms of the GNU Library General Public | 8 * modify it under the terms of the GNU Library General Public |
| 9 * License as published by the Free Software Foundation; either | 9 * License as published by the Free Software Foundation; either |
| 10 * version 2 of the License, or (at your option) any later version. | 10 * version 2 of the License, or (at your option) any later version. |
| 11 * | 11 * |
| 12 * This library is distributed in the hope that it will be useful, | 12 * This library is distributed in the hope that it will be useful, |
| 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 15 * Library General Public License for more details. | 15 * Library General Public License for more details. |
| 16 * | 16 * |
| 17 * You should have received a copy of the GNU Library General Public License | 17 * You should have received a copy of the GNU Library General Public License |
| 18 * along with this library; see the file COPYING.LIB. If not, write to | 18 * along with this library; see the file COPYING.LIB. If not, write to |
| 19 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 19 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| 20 * Boston, MA 02110-1301, USA. | 20 * Boston, MA 02110-1301, USA. |
| 21 * | 21 * |
| 22 */ | 22 */ |
| 23 | 23 |
| 24 #ifndef NodeList_h | 24 #ifndef NodeList_h |
| 25 #define NodeList_h | 25 #define NodeList_h |
| 26 | 26 |
| 27 #include "bindings/core/v8/ScriptWrappable.h" | 27 #include "bindings/core/v8/ScriptWrappable.h" |
| 28 #include "core/CoreExport.h" |
| 28 #include "wtf/RefCounted.h" | 29 #include "wtf/RefCounted.h" |
| 29 | 30 |
| 30 namespace blink { | 31 namespace blink { |
| 31 | 32 |
| 32 class Node; | 33 class Node; |
| 33 | 34 |
| 34 class NodeList : public RefCountedWillBeGarbageCollectedFinalized<NodeList>, pub
lic ScriptWrappable { | 35 class CORE_EXPORT NodeList : public RefCountedWillBeGarbageCollectedFinalized<No
deList>, public ScriptWrappable { |
| 35 DEFINE_WRAPPERTYPEINFO(); | 36 DEFINE_WRAPPERTYPEINFO(); |
| 36 public: | 37 public: |
| 37 virtual ~NodeList() { } | 38 virtual ~NodeList() { } |
| 38 | 39 |
| 39 // DOM methods & attributes for NodeList | 40 // DOM methods & attributes for NodeList |
| 40 virtual unsigned length() const = 0; | 41 virtual unsigned length() const = 0; |
| 41 virtual Node* item(unsigned index) const = 0; | 42 virtual Node* item(unsigned index) const = 0; |
| 42 | 43 |
| 43 // Other methods (not part of DOM) | 44 // Other methods (not part of DOM) |
| 44 virtual bool isEmptyNodeList() const { return false; } | 45 virtual bool isEmptyNodeList() const { return false; } |
| 45 virtual bool isChildNodeList() const { return false; } | 46 virtual bool isChildNodeList() const { return false; } |
| 46 | 47 |
| 47 virtual Node* virtualOwnerNode() const { return 0; } | 48 virtual Node* virtualOwnerNode() const { return 0; } |
| 48 | 49 |
| 49 DEFINE_INLINE_VIRTUAL_TRACE() { } | 50 DEFINE_INLINE_VIRTUAL_TRACE() { } |
| 50 | 51 |
| 51 protected: | 52 protected: |
| 52 NodeList() { } | 53 NodeList() { } |
| 53 }; | 54 }; |
| 54 | 55 |
| 55 } // namespace blink | 56 } // namespace blink |
| 56 | 57 |
| 57 #endif // NodeList_h | 58 #endif // NodeList_h |
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