/*
 * Copyright (C) 2016-2020 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "config.h"
#include "DeprecatedCSSOMPrimitiveValue.h"

#include "DeprecatedCSSOMCounter.h"
#include "DeprecatedCSSOMRGBColor.h"
#include "DeprecatedCSSOMRect.h"

namespace WebCore {
    
// FIXME: For now these still call into CSSPrimitiveValue, but as we refactor into subclasses
// such as StyleCounterValue, StyleRectValue, and StyleColorValue, these methods will get
// more complicated.

unsigned short DeprecatedCSSOMPrimitiveValue::primitiveType() const
{
    return static_cast<unsigned short>(m_value->primitiveType());
}

ExceptionOr<void> DeprecatedCSSOMPrimitiveValue::setFloatValue(unsigned short unitType, double floatValue)
{
    return m_value->setFloatValue(static_cast<CSSUnitType>(unitType), floatValue);
}

ExceptionOr<float> DeprecatedCSSOMPrimitiveValue::getFloatValue(unsigned short unitType) const
{
    return m_value->getFloatValue(static_cast<CSSUnitType>(unitType));
}

ExceptionOr<void> DeprecatedCSSOMPrimitiveValue::setStringValue(unsigned short stringType, const String& stringValue)
{
    return m_value->setStringValue(static_cast<CSSUnitType>(stringType), stringValue);
}

ExceptionOr<String> DeprecatedCSSOMPrimitiveValue::getStringValue() const
{
    return m_value->getStringValue();
}

ExceptionOr<Ref<DeprecatedCSSOMCounter>> DeprecatedCSSOMPrimitiveValue::getCounterValue() const
{
    auto* value = m_value->counterValue();
    if (!value)
        return Exception { InvalidAccessError };
    return DeprecatedCSSOMCounter::create(*value, m_owner);
}
    
ExceptionOr<Ref<DeprecatedCSSOMRect>> DeprecatedCSSOMPrimitiveValue::getRectValue() const
{
    auto* value = m_value->rectValue();
    if (!value)
        return Exception { InvalidAccessError };
    return DeprecatedCSSOMRect::create(*value, m_owner);
}

ExceptionOr<Ref<DeprecatedCSSOMRGBColor>> DeprecatedCSSOMPrimitiveValue::getRGBColorValue() const
{
    if (!m_value->isRGBColor())
        return Exception { InvalidAccessError };
    return DeprecatedCSSOMRGBColor::create(m_owner, m_value->color());
}

}