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/*
* Copyright (C) 1999 Lars Knoll (knoll@kde.org)
* (C) 2000 Simon Hausmann <hausmann@kde.org>
* (C) 2000 Stefan Schimanski (1Stein@gmx.de)
* Copyright (C) 2004, 2005, 2006, 2009 Apple Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
*/
#include "config.h"
#include "RenderFrame.h"
#include "HTMLFrameElement.h"
#include "RenderBoxInlines.h"
#include "RenderBoxModelObjectInlines.h"
#include "RenderFrameSet.h"
#include <wtf/TZoneMallocInlines.h>
namespace WebCore {
WTF_MAKE_TZONE_OR_ISO_ALLOCATED_IMPL(RenderFrame);
RenderFrame::RenderFrame(HTMLFrameElement& frame, RenderStyle&& style)
: RenderFrameBase(Type::Frame, frame, WTFMove(style))
{
ASSERT(isRenderFrame());
}
RenderFrame::~RenderFrame() = default;
HTMLFrameElement& RenderFrame::frameElement() const
{
return downcast<HTMLFrameElement>(RenderFrameBase::frameOwnerElement());
}
FrameEdgeInfo RenderFrame::edgeInfo() const
{
return FrameEdgeInfo(frameElement().noResize(), frameElement().hasFrameBorder());
}
void RenderFrame::updateFromElement()
{
if (CheckedPtr frameSet = dynamicDowncast<RenderFrameSet>(parent()))
frameSet->notifyFrameEdgeInfoChanged();
}
} // namespace WebCore
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