1 /*

     2  * (C) 1999-2003 Lars Knoll (knoll@kde.org)

     3  * (C) 2002-2003 Dirk Mueller (mueller@kde.org)

     4  * Copyright (C) 2002, 2006, 2008 Apple Inc. All rights reserved.

     5  *

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

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

     8  * License as published by the Free Software Foundation; either

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

    10  *

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

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

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

    14  * Library General Public License for more details.

    15  *

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

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

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

    19  * Boston, MA 02110-1301, USA.

    20  */

    21 

    22 #ifndef CSSFontFaceRule_h

    23 #define CSSFontFaceRule_h

    24 

    25 #include "CSSRule.h"

    26 #include <wtf/PassRefPtr.h>

    27 #include <wtf/RefPtr.h>

    28 

    29 namespace WebCore {

    30 

    31 class CSSMutableStyleDeclaration;

    32 

    33 class CSSFontFaceRule : public CSSRule {

    34 public:

    35     static PassRefPtr<CSSFontFaceRule> create()

    36     {

    37         return adoptRef(new CSSFontFaceRule(0));

    38     }

    39     static PassRefPtr<CSSFontFaceRule> create(CSSStyleSheet* parent)

    40     {

    41         return adoptRef(new CSSFontFaceRule(parent));

    42     }

    43 

    44     virtual ~CSSFontFaceRule();

    45 

    46     CSSMutableStyleDeclaration* style() const { return m_style.get(); }

    47 

    48     virtual String cssText() const;

    49 

    50     void setDeclaration(PassRefPtr<CSSMutableStyleDeclaration>);

    51 

    52     virtual void addSubresourceStyleURLs(ListHashSet<KURL>& urls);

    53 

    54 private:

    55     CSSFontFaceRule(CSSStyleSheet* parent);

    56 

    57     virtual bool isFontFaceRule() { return true; }

    58 

    59     // Inherited from CSSRule

    60     virtual unsigned short type() const { return FONT_FACE_RULE; }

    61 

    62     RefPtr<CSSMutableStyleDeclaration> m_style;

    63 };

    64 

    65 } // namespace WebCore

    66 

    67 #endif // CSSFontFaceRule_h