/* * Copyright (C) 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. */ #include "config.h" #include "DisplayBoxClip.h" #if ENABLE(LAYOUT_FORMATTING_CONTEXT) #include "RenderStyle.h" namespace WebCore { namespace Display { BoxClip::BoxClip() = default; BoxClip::~BoxClip() = default; BoxClip::BoxClip(const BoxClip& other) : m_clipRect(other.clipRect()) , m_clipStack(other.clipStack()) , m_affectedByBorderRadius(other.affectedByBorderRadius()) { } Ref<BoxClip> BoxClip::copy() const { return adoptRef(*new BoxClip(*this)); } void BoxClip::pushClip(const AbsoluteFloatRect& rect) { if (m_clipRect) { m_clipRect->intersect(rect); return; } m_clipRect = rect; } void BoxClip::pushRoundedClip(const FloatRoundedRect& roundedRect) { ASSERT(roundedRect.isRounded()); pushClip(roundedRect.rect()); m_affectedByBorderRadius = true; m_clipStack.append(roundedRect); } } // namespace Display } // namespace WebCore #endif // ENABLE(LAYOUT_FORMATTING_CONTEXT)