WebCore/DOMImplementationFront.h

   1 /*
   2  * Copyright (C) 2006, 2008 Apple Inc. All rights reserved.
   3  * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Library General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Library General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Library General Public License
  16  * along with this library; see the file COPYING.LIB.  If not, write to
  17  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  18  * Boston, MA 02110-1301, USA.
  19  *
  20  */
  21
  22 #ifndef DOMImplementationFront_h
  23 #define DOMImplementationFront_h
  24
  25 // FIXME: This source file exists to work around a problem that occurs trying
  26 // to mix DOMImplementation and WebCore::DOMImplementation in DOM.mm.
  27 // It seems to affect only older versions of gcc. Once the buildbot is upgraded,
  28 // we should consider increasing the minimum required version of gcc to build
  29 // WebCore, and rolling the change that introduced this file back.
  30
  31 #include <wtf/Forward.h>
  32
  33 namespace WebCore {
  34
  35 class CSSStyleSheet;
  36 class Document;
  37 class DocumentType;
  38 class HTMLDocument;
  39 class JSDOMImplementation;
  40 class String;
  41
  42 typedef int ExceptionCode;
  43
  44 class DOMImplementationFront {
  45 public:
  46     void ref();
  47     void deref();
  48     bool hasFeature(const String& feature, const String& version) const;
  49     PassRefPtr<DocumentType> createDocumentType(const String& qualifiedName, const String& publicId, const String& systemId, ExceptionCode&);
  50     PassRefPtr<Document> createDocument(const String& namespaceURI, const String& qualifiedName, DocumentType*, ExceptionCode&);
  51     DOMImplementationFront* getInterface(const String& feature);
  52     PassRefPtr<CSSStyleSheet> createCSSStyleSheet(const String& title, const String& media, ExceptionCode&);
  53     PassRefPtr<HTMLDocument> createHTMLDocument(const String& title);
  54 };
  55
  56 DOMImplementationFront* implementationFront(Document*);
  57 DOMImplementationFront* implementationFront(JSDOMImplementation*);
  58
  59 } // namespace WebCore
  60
  61 #endif // DOMImplementationFront_h