WebCore/CSSReflectValue.h

   1 /*
   2  * Copyright (C) 2008 Apple Inc. All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions
   6  * are met:
   7  * 1. Redistributions of source code must retain the above copyright
   8  *    notice, this list of conditions and the following disclaimer.
   9  * 2. Redistributions in binary form must reproduce the above copyright
  10  *    notice, this list of conditions and the following disclaimer in the
  11  *    documentation and/or other materials provided with the distribution.
  12  *
  13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
  14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  24  */
  25
  26 #ifndef CSSReflectValue_h
  27 #define CSSReflectValue_h
  28
  29 #include "CSSReflectionDirection.h"
  30 #include "CSSValue.h"
  31 #include <wtf/PassRefPtr.h>
  32 #include <wtf/RefPtr.h>
  33
  34 namespace WebCore {
  35
  36 class CSSPrimitiveValue;
  37
  38 class CSSReflectValue : public CSSValue {
  39 public:
  40     static PassRefPtr<CSSReflectValue> create(CSSReflectionDirection direction,
  41         PassRefPtr<CSSPrimitiveValue> offset, PassRefPtr<CSSValue> mask)
  42     {
  43         return adoptRef(new CSSReflectValue(direction, offset, mask));
  44     }
  45
  46     CSSReflectionDirection direction() const { return m_direction; }
  47     CSSPrimitiveValue* offset() const { return m_offset.get(); }
  48     CSSValue* mask() const { return m_mask.get(); }
  49
  50     virtual String cssText() const;
  51
  52     virtual void addSubresourceStyleURLs(ListHashSet<KURL>&, const CSSStyleSheet*);
  53
  54 private:
  55     CSSReflectValue(CSSReflectionDirection direction,
  56             PassRefPtr<CSSPrimitiveValue> offset, PassRefPtr<CSSValue> mask)
  57         : m_direction(direction)
  58         , m_offset(offset)
  59         , m_mask(mask)
  60     {
  61     }
  62
  63     CSSReflectionDirection m_direction;
  64     RefPtr<CSSPrimitiveValue> m_offset;
  65     RefPtr<CSSValue> m_mask;
  66 };
  67
  68 } // namespace WebCore
  69
  70 #endif // CSSReflectValue_h