/*
 * Copyright (C) 2019 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.
 */

#include "config.h"
#include "HighlightMap.h"

namespace WebCore {

void HighlightMap::addHighlightGroup(String& cssStyle, HighlightRangeGroup &group)
{
    UNUSED_PARAM(cssStyle);
    UNUSED_PARAM(group);
}

void HighlightMap::setFromMapLike(String&&, Ref<HighlightRangeGroup>&&)
{
}

bool HighlightMap::remove(const String& value)
{
    UNUSED_PARAM(value);
    return false;
}

String HighlightMap::namedItem(const AtomString& name) const
{
    UNUSED_PARAM(name);
    
    return String { };
}

ExceptionOr<void> HighlightMap::setNamedItem(const String& name, const HighlightRangeGroup& value)
{
    UNUSED_PARAM(name);
    UNUSED_PARAM(value);
    
    return { };
}

bool HighlightMap::deleteNamedProperty(const String& name)
{
    UNUSED_PARAM(name);
    return false;
}

}
