1 /*
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
3 * (C) 1999 Antti Koivisto (koivisto@kde.org)
4 * (C) 2001 Dirk Mueller (mueller@kde.org)
5 * Copyright (C) 2004, 2005, 2006, 2009 Apple Inc. All rights reserved.
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Library General Public
9 * License as published by the Free Software Foundation; either
10 * version 2 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Library General Public License for more details.
16 *
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
19 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
20 * Boston, MA 02110-1301, USA.
21 */
22
23 #include "config.h"
24 #include "DocumentFragment.h"
25
26 #include "Document.h"
27 #include "HTMLDocumentParser.h"
28 #include "Page.h"
29 #include "Settings.h"
30 #include "XMLDocumentParser.h"
31
32 namespace WebCore {
33
DocumentFragment(Document * document)34 DocumentFragment::DocumentFragment(Document* document)
35 : ContainerNode(document)
36 {
37 ASSERT(document);
38 }
39
create(Document * document)40 PassRefPtr<DocumentFragment> DocumentFragment::create(Document* document)
41 {
42 return adoptRef(new DocumentFragment(document));
43 }
44
nodeName() const45 String DocumentFragment::nodeName() const
46 {
47 return "#document-fragment";
48 }
49
nodeType() const50 Node::NodeType DocumentFragment::nodeType() const
51 {
52 return DOCUMENT_FRAGMENT_NODE;
53 }
54
childTypeAllowed(NodeType type) const55 bool DocumentFragment::childTypeAllowed(NodeType type) const
56 {
57 switch (type) {
58 case ELEMENT_NODE:
59 case PROCESSING_INSTRUCTION_NODE:
60 case COMMENT_NODE:
61 case TEXT_NODE:
62 case CDATA_SECTION_NODE:
63 case ENTITY_REFERENCE_NODE:
64 return true;
65 default:
66 return false;
67 }
68 }
69
cloneNode(bool deep)70 PassRefPtr<Node> DocumentFragment::cloneNode(bool deep)
71 {
72 RefPtr<DocumentFragment> clone = create(document());
73 if (deep)
74 cloneChildNodes(clone.get());
75 return clone.release();
76 }
77
parseHTML(const String & source,Element * contextElement,FragmentScriptingPermission scriptingPermission)78 void DocumentFragment::parseHTML(const String& source, Element* contextElement, FragmentScriptingPermission scriptingPermission)
79 {
80 HTMLDocumentParser::parseDocumentFragment(source, this, contextElement, scriptingPermission);
81 }
82
parseXML(const String & source,Element * contextElement,FragmentScriptingPermission scriptingPermission)83 bool DocumentFragment::parseXML(const String& source, Element* contextElement, FragmentScriptingPermission scriptingPermission)
84 {
85 return XMLDocumentParser::parseDocumentFragment(source, this, contextElement, scriptingPermission);
86 }
87
88 }
89