WebCore/CSSFontFaceRule.h

   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