/* * Copyright (C) 2014 Gurpreet Kaur (k.gurpreet@samsung.com). All rights reserved. * Copyright (C) 2016 Igalia S.L. * * 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. */ #pragma once #if ENABLE(MATHML) #include "MathMLMencloseElement.h" #include "RenderMathMLRow.h" namespace WebCore { class RenderMathMLMenclose final: public RenderMathMLRow { public: RenderMathMLMenclose(MathMLMencloseElement&, RenderStyle&&); private: const char* renderName() const final { return "RenderMathMLMenclose"; } void computePreferredLogicalWidths() final; void layoutBlock(bool relayoutChildren, LayoutUnit pageLogicalHeight = 0) final; void paint(PaintInfo&, const LayoutPoint&) final; LayoutUnit ruleThickness() const; bool hasNotation(MathMLMencloseElement::MencloseNotationFlag notationFlag) const { return downcast<MathMLMencloseElement>(element()).hasNotation(notationFlag); } struct SpaceAroundContent { LayoutUnit left; LayoutUnit right; LayoutUnit top; LayoutUnit bottom; }; SpaceAroundContent spaceAroundContent(LayoutUnit contentWidth, LayoutUnit contentHeight) const; LayoutRect m_contentRect; }; } SPECIALIZE_TYPE_TRAITS_RENDER_OBJECT(RenderMathMLMenclose, isRenderMathMLMenclose()) #endif // ENABLE(MATHML)