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/*
* Copyright (C) 2025 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 THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
* OWNER 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.
*/
#include "config.h"
#include "AXImageMapHelpers.h"
#include "AXCoreObject.h"
#include "ContainerNodeInlines.h"
#include "ElementAncestorIteratorInlines.h"
#include "HTMLAreaElement.h"
#include "HTMLMapElement.h"
namespace WebCore {
using namespace HTMLNames;
void AXImageMapHelpers::accessibilityText(const HTMLAreaElement& areaElement, String&& description, Vector<AccessibilityText>& textOrder)
{
if (!description.isEmpty())
textOrder.append(AccessibilityText(WTFMove(description), AccessibilityTextSource::Alternative));
const AtomString& titleText = areaElement.getAttribute(titleAttr);
if (!titleText.isEmpty())
textOrder.append(AccessibilityText(titleText, AccessibilityTextSource::TitleTag));
const AtomString& summary = areaElement.getAttribute(summaryAttr);
if (!summary.isEmpty())
textOrder.append(AccessibilityText(summary, AccessibilityTextSource::Summary));
}
RenderElement* AXImageMapHelpers::rendererFromAreaElement(const HTMLAreaElement& element)
{
RefPtr map = ancestorsOfType<HTMLMapElement>(element).first();
return map ? map->renderer() : nullptr;
}
} // namespace WebCore
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