WebCore/dom/DocumentFragment.cpp

   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, 2005, 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 #include "config.h"
  26
  27 #include "DocumentFragment.h"
  28
  29 namespace WebCore {
  30
  31 DocumentFragment::DocumentFragment(Document *doc) : ContainerNode(doc)
  32 {
  33 }
  34
  35 String DocumentFragment::nodeName() const
  36 {
  37   return "#document-fragment";
  38 }
  39
  40 Node::NodeType DocumentFragment::nodeType() const
  41 {
  42     return DOCUMENT_FRAGMENT_NODE;
  43 }
  44
  45 // DOM Section 1.1.1
  46 bool DocumentFragment::childTypeAllowed(NodeType type)
  47 {
  48     switch (type) {
  49         case ELEMENT_NODE:
  50         case PROCESSING_INSTRUCTION_NODE:
  51         case COMMENT_NODE:
  52         case TEXT_NODE:
  53         case CDATA_SECTION_NODE:
  54         case ENTITY_REFERENCE_NODE:
  55             return true;
  56         default:
  57             return false;
  58     }
  59 }
  60
  61 PassRefPtr<Node> DocumentFragment::cloneNode(bool deep)
  62 {
  63     RefPtr<DocumentFragment> clone = new DocumentFragment(document());
  64     if (deep)
  65         cloneChildNodes(clone.get());
  66     return clone.release();
  67 }
  68
  69 }