/*

 * Copyright (C) 1999 Lars Knoll (knoll@kde.org)

 *           (C) 1999 Antti Koivisto (koivisto@kde.org)

 *           (C) 2001 Dirk Mueller (mueller@kde.org)

 * Copyright (C) 2004, 2005, 2006, 2008 Apple Inc. All rights reserved.

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Library General Public

 * License as published by the Free Software Foundation; either

 * version 2 of the License, or (at your option) any later version.

 *

 * This library is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 * Library General Public License for more details.

 *

 * You should have received a copy of the GNU Library General Public License

 * along with this library; see the file COPYING.LIB.  If not, write to

 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,

 * Boston, MA 02110-1301, USA.

 *

 */

#ifndef DOMImplementation_h

#define DOMImplementation_h

#include <wtf/PassRefPtr.h>

#include <wtf/RefCounted.h>

namespace WebCore {

class CSSStyleSheet;

class Document;

class DocumentType;

class Frame;

class HTMLDocument;

class KURL;

class String;

typedef int ExceptionCode;

class DOMImplementation : public RefCounted<DOMImplementation> {

public:

    static PassRefPtr<DOMImplementation> create() { return adoptRef(new DOMImplementation); }

    // DOM methods & attributes for DOMImplementation

    static bool hasFeature(const String& feature, const String& version);

    static PassRefPtr<DocumentType> createDocumentType(const String& qualifiedName, const String& publicId, const String &systemId, ExceptionCode&);

    static PassRefPtr<Document> createDocument(const String& namespaceURI, const String& qualifiedName, DocumentType*, ExceptionCode&);

    DOMImplementation* getInterface(const String& feature);

    // From the DOMImplementationCSS interface

    static PassRefPtr<CSSStyleSheet> createCSSStyleSheet(const String& title, const String& media, ExceptionCode&);

    // From the HTMLDOMImplementation interface

    static PassRefPtr<HTMLDocument> createHTMLDocument(const String& title);

    // Other methods (not part of DOM)

    static PassRefPtr<Document> createDocument(const String& MIMEType, Frame*, const KURL&, bool inViewSourceMode);

    static bool isXMLMIMEType(const String& MIMEType);

    static bool isTextMIMEType(const String& MIMEType);

private:

    DOMImplementation() { }

};

} //namespace

#endif