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 24#ifndef DocumentFragment_h 25#define DocumentFragment_h 26 27#include "ContainerNode.h" 28#include "FragmentScriptingPermission.h" 29 30namespace WebCore { 31 32class ScriptExecutionContext; 33 34class DocumentFragment : public ContainerNode { 35public: 36 static PassRefPtr<DocumentFragment> create(Document&); 37 static PassRefPtr<DocumentFragment> create(ScriptExecutionContext&); 38 39 void parseHTML(const String&, Element* contextElement, ParserContentPolicy = AllowScriptingContent); 40 bool parseXML(const String&, Element* contextElement, ParserContentPolicy = AllowScriptingContent); 41 42 virtual bool canContainRangeEndPoint() const override { return true; } 43 virtual bool isTemplateContent() const { return false; } 44 45protected: 46 DocumentFragment(Document&, ConstructionType = CreateContainer); 47 virtual String nodeName() const override; 48 49private: 50 virtual NodeType nodeType() const override; 51 virtual PassRefPtr<Node> cloneNode(bool deep) override; 52 virtual bool childTypeAllowed(NodeType) const override; 53}; 54 55inline bool isDocumentFragment(const Node& node) { return node.isDocumentFragment(); } 56void isDocumentFragment(const DocumentFragment&); // Catch unnecessary runtime check of type known at compile time. 57 58NODE_TYPE_CASTS(DocumentFragment) 59 60} //namespace 61 62#endif 63