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/*
* Copyright (C) 2019-2020 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. AND ITS CONTRIBUTORS ``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 ITS 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.
*/
#pragma once
#include "Highlight.h"
#include "HighlightVisibility.h"
#include <wtf/HashMap.h>
#include <wtf/RefCounted.h>
#include <wtf/text/AtomStringHash.h>
namespace WebCore {
class DOMMapAdapter;
class DOMString;
class Highlight;
class StaticRange;
class HighlightRegistry : public RefCounted<HighlightRegistry> {
public:
static Ref<HighlightRegistry> create() { return adoptRef(*new HighlightRegistry); }
void initializeMapLike(DOMMapAdapter&);
void setFromMapLike(AtomString&&, Ref<Highlight>&&);
void clear();
bool remove(const AtomString&);
bool isEmpty() const { return map().isEmpty(); }
HighlightVisibility highlightsVisibility() const { return m_highlightVisibility; }
#if ENABLE(APP_HIGHLIGHTS)
WEBCORE_EXPORT void setHighlightVisibility(HighlightVisibility);
#endif
WEBCORE_EXPORT void addAnnotationHighlightWithRange(Ref<StaticRange>&&);
const HashMap<AtomString, Ref<Highlight>>& map() const { return m_map; }
const Vector<AtomString>& highlightNames() const { return m_highlightNames; }
private:
HighlightRegistry() = default;
HashMap<AtomString, Ref<Highlight>> m_map;
Vector<AtomString> m_highlightNames;
HighlightVisibility m_highlightVisibility { HighlightVisibility::Hidden };
};
}
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