Merge HTMLDocument into Document

sky/engine/core/html/HTMLDocument.h

-/*
- * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
- *           (C) 1999 Antti Koivisto (koivisto@kde.org)
- * Copyright (C) 2004, 2006, 2007, 2008, 2009 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 SKY_ENGINE_CORE_HTML_HTMLDOCUMENT_H_
-#define SKY_ENGINE_CORE_HTML_HTMLDOCUMENT_H_
-
-#include "sky/engine/core/dom/Document.h"
-
-namespace blink {
-
-// FIXME(sky): Merge into Document.
-class HTMLDocument : public Document {
-    DEFINE_WRAPPERTYPEINFO();
-public:
-    static PassRefPtr<HTMLDocument> create(const DocumentInit& initializer = DocumentInit())
-    {
-        return adoptRef(new HTMLDocument(initializer));
-    }
-    virtual ~HTMLDocument();
-
-protected:
-    HTMLDocument(const DocumentInit&, DocumentClassFlags extendedDocumentClasses = DefaultDocumentClass);
-};
-
-DEFINE_DOCUMENT_TYPE_CASTS(HTMLDocument);
-
-} // namespace blink
-
-#endif  // SKY_ENGINE_CORE_HTML_HTMLDOCUMENT_H_