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/*
* Copyright (C) 2015 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
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef CSSNamedImageValue_h
#define CSSNamedImageValue_h
#include "CSSImageGeneratorValue.h"
#include "Image.h"
namespace WebCore {
class Document;
class CSSNamedImageValue : public CSSImageGeneratorValue {
public:
static Ref<CSSNamedImageValue> create(const String& name)
{
return adoptRef(*new CSSNamedImageValue(name));
}
String customCSSText() const;
bool isFixedSize() const { return false; }
bool isPending() const { return false; }
RefPtr<Image> image(RenderElement*, const FloatSize&);
bool equals(const CSSNamedImageValue&) const;
private:
explicit CSSNamedImageValue(const String& name)
: CSSImageGeneratorValue(NamedImageClass)
, m_name(name)
{
}
String m_name;
RefPtr<Image> m_generatedImage;
};
} // namespace WebCore
SPECIALIZE_TYPE_TRAITS_CSS_VALUE(CSSNamedImageValue, isNamedImageValue())
#endif // CSSNamedImageValue_h
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