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/*
* Copyright (C) 2021 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 "RenderModel.h"
#if ENABLE(MODEL_ELEMENT)
#include "HTMLModelElement.h"
#include "RenderStyle.h"
#include <wtf/TZoneMallocInlines.h>
namespace WebCore {
WTF_MAKE_TZONE_OR_ISO_ALLOCATED_IMPL(RenderModel);
RenderModel::RenderModel(HTMLModelElement& element, RenderStyle&& style)
: RenderReplaced { Type::Model, element, WTFMove(style) }
{
ASSERT(isRenderModel());
}
// Do not add any code to the destructor, instead, add it to willBeDestroyed().
RenderModel::~RenderModel() = default;
HTMLModelElement& RenderModel::modelElement() const
{
return downcast<HTMLModelElement>(nodeForNonAnonymous());
}
bool RenderModel::requiresLayer() const
{
return true;
}
void RenderModel::updateFromElement()
{
RenderReplaced::updateFromElement();
update();
}
void RenderModel::update()
{
if (renderTreeBeingDestroyed())
return;
contentChanged(ContentChangeType::Model);
}
}
#endif
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