CSSAspectRatioValue.h   [plain text]


/*
 * Copyright (C) 2011 Google Inc. All rights reserved.
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 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
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#ifndef CSSAspectRatioValue_h
#define CSSAspectRatioValue_h

#include "CSSPrimitiveValue.h"
#include "CSSValue.h"

namespace WebCore {

class CSSAspectRatioValue : public CSSValue {
public:
    static PassRefPtr<CSSAspectRatioValue> create(float numeratorValue, float denominatorValue)
    {
        return adoptRef(new CSSAspectRatioValue(numeratorValue, denominatorValue));
    }

    String customCssText() const;

    float numeratorValue() const { return m_numeratorValue; }
    float denominatorValue() const { return m_denominatorValue; }

    bool equals(const CSSAspectRatioValue&) const;

private:
    CSSAspectRatioValue(float numeratorValue, float denominatorValue)
        : CSSValue(AspectRatioClass)
        , m_numeratorValue(numeratorValue)
        , m_denominatorValue(denominatorValue)
    {
    }

    float m_numeratorValue;
    float m_denominatorValue;
};

}

#endif