From 1bf1084f2b10c3b47fd1a588d85d21ed0eb41d0c Mon Sep 17 00:00:00 2001 From: Lorry Tar Creator Date: Tue, 27 Jun 2017 06:07:23 +0000 Subject: webkitgtk-2.16.5 --- Source/WebCore/mathml/MathMLTokenElement.h | 59 ++++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100644 Source/WebCore/mathml/MathMLTokenElement.h (limited to 'Source/WebCore/mathml/MathMLTokenElement.h') diff --git a/Source/WebCore/mathml/MathMLTokenElement.h b/Source/WebCore/mathml/MathMLTokenElement.h new file mode 100644 index 000000000..bed40f3cf --- /dev/null +++ b/Source/WebCore/mathml/MathMLTokenElement.h @@ -0,0 +1,59 @@ +/* + * Copyright (C) 2009 Alex Milowski (alex@milowski.com). All rights reserved. + * Copyright (C) 2010 Apple Inc. 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 "MathMLPresentationElement.h" + +namespace WebCore { + +class MathMLTokenElement : public MathMLPresentationElement { +public: + static Ref create(const QualifiedName& tagName, Document&); + + static std::optional convertToSingleCodePoint(StringView); + +protected: + MathMLTokenElement(const QualifiedName& tagName, Document&); + void childrenChanged(const ChildChange&) override; + +private: + RenderPtr createElementRenderer(RenderStyle&&, const RenderTreePosition&) override; + bool childShouldCreateRenderer(const Node&) const final; + + void didAttachRenderers() final; + + bool isMathMLToken() const final { return true; } + bool acceptsMathVariantAttribute() final { return true; } + bool acceptsDisplayStyleAttribute() final { return false; } +}; + +} + +#endif // ENABLE(MATHML) -- cgit v1.2.1