66 lines
2.2 KiB
C++
66 lines
2.2 KiB
C++
/*
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* Copyright (C) 2018 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#if ENABLE(CSS_TYPED_OM)
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#include "CSSImageValue.h"
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#include "CSSStyleValue.h"
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#include <wtf/RefCounted.h>
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#include <wtf/WeakPtr.h>
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#include <wtf/text/StringConcatenateNumbers.h>
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#include <wtf/text/WTFString.h>
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namespace WebCore {
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class Document;
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class CSSStyleImageValue final : public CSSStyleValue {
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WTF_MAKE_ISO_ALLOCATED(CSSStyleImageValue);
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public:
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static Ref<CSSStyleImageValue> create(CSSImageValue& cssValue, Document& document)
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{
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return adoptRef(*new CSSStyleImageValue(cssValue, document));
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}
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String toString() final { return m_cssValue->cssText(); }
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CachedImage* image() { return m_cssValue->cachedImage(); }
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Document* document() const;
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private:
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CSSStyleImageValue(CSSImageValue&, Document&);
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bool isImageValue() final { return true; }
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Ref<CSSImageValue> m_cssValue;
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WeakPtr<Document> m_document;
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};
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} // namespace WebCore
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#endif
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