2 * Copyright (C) 2014 Gurpreet Kaur (k.gurpreet@samsung.com). All rights reserved.
3 * Copyright (C) 2016 Igalia S.L.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
15 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
16 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
17 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
18 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
19 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
20 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 #include "MathMLMencloseElement.h"
32 #include "MathMLNames.h"
33 #include "RenderMathMLMenclose.h"
37 using namespace MathMLNames;
39 MathMLMencloseElement::MathMLMencloseElement(const QualifiedName& tagName, Document& document)
40 : MathMLRowElement(tagName, document)
42 // By default we draw a longdiv.
47 Ref<MathMLMencloseElement> MathMLMencloseElement::create(const QualifiedName& tagName, Document& document)
49 return adoptRef(*new MathMLMencloseElement(tagName, document));
52 RenderPtr<RenderElement> MathMLMencloseElement::createElementRenderer(RenderStyle&& style, const RenderTreePosition&)
54 return createRenderer<RenderMathMLMenclose>(*this, WTFMove(style));
57 void MathMLMencloseElement::parseNotationAttribute()
60 if (!hasAttribute(notationAttr)) {
61 addNotation(LongDiv); // The default value is longdiv.
64 auto& value = attributeWithoutSynchronization(notationAttr);
65 Vector<String> notationsList;
66 String(value).split(' ', notationsList);
67 for (auto& notation : notationsList) {
68 if (notation == "longdiv") {
70 } else if (notation == "roundedbox") {
71 addNotation(RoundedBox);
72 } else if (notation == "circle") {
74 } else if (notation == "left") {
76 } else if (notation == "right") {
78 } else if (notation == "top") {
80 } else if (notation == "bottom") {
82 } else if (notation == "updiagonalstrike") {
83 addNotation(UpDiagonalStrike);
84 } else if (notation == "downdiagonalstrike") {
85 addNotation(DownDiagonalStrike);
86 } else if (notation == "verticalstrike") {
87 addNotation(VerticalStrike);
88 } else if (notation == "horizontalstrike") {
89 addNotation(HorizontalStrike);
90 } else if (notation == "updiagonalarrow") {
91 addNotation(UpDiagonalArrow);
92 } else if (notation == "phasorangle") {
93 addNotation(PhasorAngle);
94 } else if (notation == "box") {
99 } else if (notation == "actuarial") {
102 } else if (notation == "madruwb") {
109 bool MathMLMencloseElement::hasNotation(MencloseNotationFlag notationFlag)
111 if (!m_notationFlags)
112 parseNotationAttribute();
113 return m_notationFlags.value() & notationFlag;
116 void MathMLMencloseElement::parseAttribute(const QualifiedName& name, const AtomicString& value)
118 if (name == notationAttr)
119 m_notationFlags = Nullopt;
121 MathMLRowElement::parseAttribute(name, value);
125 #endif // ENABLE(MATHML)