Home | History | Annotate | Download | only in dom 
      1 /*
      2  * Copyright (C) 1999 Lars Knoll (knoll (at) kde.org)
      3  *           (C) 1999 Antti Koivisto (koivisto (at) kde.org)
      4  *           (C) 2001 Dirk Mueller (mueller (at) 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 
     34 DocumentFragment::DocumentFragment(Document* document)
     35     : ContainerNode(document)
     36 {
     37     ASSERT(document);
     38 }
     39 
     40 PassRefPtr<DocumentFragment> DocumentFragment::create(Document* document)
     41 {
     42     return adoptRef(new DocumentFragment(document));
     43 }
     44 
     45 String DocumentFragment::nodeName() const
     46 {
     47     return "#document-fragment";
     48 }
     49 
     50 Node::NodeType DocumentFragment::nodeType() const
     51 {
     52     return DOCUMENT_FRAGMENT_NODE;
     53 }
     54 
     55 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 
     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 
     78 void DocumentFragment::parseHTML(const String& source, Element* contextElement, FragmentScriptingPermission scriptingPermission)
     79 {
     80     HTMLDocumentParser::parseDocumentFragment(source, this, contextElement, scriptingPermission);
     81 }
     82 
     83 bool DocumentFragment::parseXML(const String& source, Element* contextElement, FragmentScriptingPermission scriptingPermission)
     84 {
     85     return XMLDocumentParser::parseDocumentFragment(source, this, contextElement, scriptingPermission);
     86 }
     87 
     88 }
     89