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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#pragma once
#include <sal/config.h>
#include <string_view>
#include <rtl/ustring.hxx>
#include <tools/fract.hxx>
// MathML 3: 2.1.5.1 Syntax notation used in the MathML specification
// <https://www.w3.org/TR/MathML/chapter2.html#id.2.1.5.1>
// MathML 2: 2.4.4.2 Attributes with units
// <https://www.w3.org/TR/MathML2/chapter2.html#fund.attval>
// MathML 3: 2.1.5.2 Length Valued Attributes
// <https://www.w3.org/TR/MathML/chapter2.html#fund.units>
enum class MathMLLengthUnit
{
None,
Em,
Ex,
Px,
In,
Cm,
Mm,
Pt,
Pc,
Percent
};
struct MathMLAttributeLengthValue
{
Fraction aNumber;
MathMLLengthUnit eUnit;
MathMLAttributeLengthValue()
: eUnit(MathMLLengthUnit::None)
{
}
};
bool ParseMathMLAttributeLengthValue(std::u16string_view rStr, MathMLAttributeLengthValue& rV);
// MathML 3: 3.2.2 Mathematics style attributes common to token elements
// <https://www.w3.org/TR/MathML3/chapter3.html#presm.commatt>
enum class MathMLMathvariantValue
{
Normal,
Bold,
Italic,
BoldItalic,
DoubleStruck,
BoldFraktur,
Script,
BoldScript,
Fraktur,
SansSerif,
BoldSansSerif,
SansSerifItalic,
SansSerifBoldItalic,
Monospace,
Initial,
Tailed,
Looped,
Stretched
};
bool GetMathMLMathvariantValue(const OUString& rStr, MathMLMathvariantValue& rV);
/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
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