1 /* 2 * This file is part of the DOM implementation for KDE. 3 * 4 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) 5 * (C) 1999 Antti Koivisto (koivisto@kde.org) 6 * (C) 2001 Dirk Mueller (mueller@kde.org) 7 * Copyright (C) 2004, 2006 Apple Computer, Inc. 8 * 9 * This library is free software; you can redistribute it and/or 10 * modify it under the terms of the GNU Library General Public 11 * License as published by the Free Software Foundation; either 12 * version 2 of the License, or (at your option) any later version. 13 * 14 * This library is distributed in the hope that it will be useful, 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 17 * Library General Public License for more details. 18 * 19 * You should have received a copy of the GNU Library General Public License 20 * along with this library; see the file COPYING.LIB. If not, write to 21 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 22 * Boston, MA 02110-1301, USA. 23 * 24 */ 25 26 #ifndef NamedNodeMap_h 27 #define NamedNodeMap_h 28 29 #include <wtf/RefCounted.h> 30 #include <wtf/PassRefPtr.h> 31 32 namespace WebCore { 33 34 class Node; 35 class QualifiedName; 36 class String; 37 38 typedef int ExceptionCode; 39 40 // Generic NamedNodeMap interface 41 // Other classes implement this for more specific situations e.g. attributes of an element. 42 class NamedNodeMap : public RefCounted<NamedNodeMap> { 43 public: ~NamedNodeMap()44 virtual ~NamedNodeMap() { } 45 46 virtual PassRefPtr<Node> getNamedItem(const String& name) const = 0; 47 virtual PassRefPtr<Node> removeNamedItem(const String& name, ExceptionCode&) = 0; 48 49 virtual PassRefPtr<Node> getNamedItemNS(const String& namespaceURI, const String& localName) const = 0; setNamedItemNS(Node * arg,ExceptionCode & ec)50 PassRefPtr<Node> setNamedItemNS(Node* arg, ExceptionCode& ec) { return setNamedItem(arg, ec); } 51 virtual PassRefPtr<Node> removeNamedItemNS(const String& namespaceURI, const String& localName, ExceptionCode&) = 0; 52 53 // DOM methods & attributes for NamedNodeMap 54 virtual PassRefPtr<Node> getNamedItem(const QualifiedName& attrName) const = 0; 55 virtual PassRefPtr<Node> removeNamedItem(const QualifiedName& attrName, ExceptionCode&) = 0; 56 virtual PassRefPtr<Node> setNamedItem(Node*, ExceptionCode&) = 0; 57 58 virtual PassRefPtr<Node> item(unsigned index) const = 0; 59 virtual size_t length() const = 0; 60 }; 61 62 } //namespace 63 64 #endif 65