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, 2008 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 DOMImplementation_h 25#define DOMImplementation_h 26 27#include "core/dom/Document.h" 28#include "wtf/Forward.h" 29#include "wtf/PassRefPtr.h" 30 31namespace WebCore { 32 33class CSSStyleSheet; 34class Document; 35class DocumentInit; 36class DocumentType; 37class ExceptionState; 38class Frame; 39class HTMLDocument; 40class KURL; 41 42class DOMImplementation : public ScriptWrappable { 43 WTF_MAKE_FAST_ALLOCATED; 44public: 45 static PassOwnPtr<DOMImplementation> create(Document& document) { return adoptPtr(new DOMImplementation(document)); } 46 47 void ref() { m_document.ref(); } 48 void deref() { m_document.deref(); } 49 Document* document() { return &m_document; } 50 51 // DOM methods & attributes for DOMImplementation 52 static bool hasFeature(const String& feature, const String& version); 53 PassRefPtr<DocumentType> createDocumentType(const AtomicString& qualifiedName, const String& publicId, const String& systemId, ExceptionState&); 54 PassRefPtr<Document> createDocument(const AtomicString& namespaceURI, const AtomicString& qualifiedName, DocumentType*, ExceptionState&); 55 56 DOMImplementation* getInterface(const String& feature); 57 58 // From the DOMImplementationCSS interface 59 static PassRefPtr<CSSStyleSheet> createCSSStyleSheet(const String& title, const String& media); 60 61 // From the HTMLDOMImplementation interface 62 PassRefPtr<HTMLDocument> createHTMLDocument(const String& title); 63 64 // Other methods (not part of DOM) 65 static PassRefPtr<Document> createDocument(const String& MIMEType, Frame*, const KURL&, bool inViewSourceMode); 66 static PassRefPtr<Document> createDocument(const String& type, const DocumentInit&, bool inViewSourceMode); 67 68 static bool isXMLMIMEType(const String& MIMEType); 69 static bool isTextMIMEType(const String& MIMEType); 70 71private: 72 explicit DOMImplementation(Document&); 73 74 Document& m_document; 75}; 76 77} // namespace WebCore 78 79#endif 80