site/node_modules/mathjax-full/ts/output/chtml/fonts/tex.ts

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/*************************************************************
*
* Copyright (c) 2017-2022 The MathJax Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @fileoverview The MathJax TeXFont object
*
* @author dpvc@mathjax.org (Davide Cervone)
*/
import {CHTMLFontData, CHTMLCharOptions, CHTMLVariantData, CHTMLDelimiterData, CHTMLFontDataClass,
DelimiterMap, CharMapMap} from '../FontData.js';
import {CommonTeXFontMixin} from '../../common/fonts/tex.js';
import {StringMap} from '../Wrapper.js';
import {boldItalic} from './tex/bold-italic.js';
import {bold} from './tex/bold.js';
import {doubleStruck} from './tex/double-struck.js';
import {frakturBold} from './tex/fraktur-bold.js';
import {fraktur} from './tex/fraktur.js';
import {italic} from './tex/italic.js';
import {largeop} from './tex/largeop.js';
import {monospace} from './tex/monospace.js';
import {normal} from './tex/normal.js';
import {sansSerifBoldItalic} from './tex/sans-serif-bold-italic.js';
import {sansSerifBold} from './tex/sans-serif-bold.js';
import {sansSerifItalic} from './tex/sans-serif-italic.js';
import {sansSerif} from './tex/sans-serif.js';
import {scriptBold} from './tex/script-bold.js';
import {script} from './tex/script.js';
import {smallop} from './tex/smallop.js';
import {texCalligraphicBold} from './tex/tex-calligraphic-bold.js';
import {texCalligraphic} from './tex/tex-calligraphic.js';
import {texMathit} from './tex/tex-mathit.js';
import {texOldstyleBold} from './tex/tex-oldstyle-bold.js';
import {texOldstyle} from './tex/tex-oldstyle.js';
import {texSize3} from './tex/tex-size3.js';
import {texSize4} from './tex/tex-size4.js';
import {texVariant} from './tex/tex-variant.js';
import {delimiters} from '../../common/fonts/tex/delimiters.js';
/*=================================================================================*/
/**
* The TeXFont class
*/
export class TeXFont extends
CommonTeXFontMixin<CHTMLCharOptions, CHTMLVariantData, CHTMLDelimiterData, CHTMLFontDataClass>(CHTMLFontData) {
/**
* Fonts to prefix any explicit ones
*/
protected static defaultCssFamilyPrefix = 'MJXZERO';
/**
* The classes to use for each variant
*/
protected static defaultVariantClasses: StringMap = {
'normal': 'mjx-n',
'bold': 'mjx-b',
'italic': 'mjx-i',
'bold-italic': 'mjx-b mjx-i',
'double-struck': 'mjx-ds mjx-b',
'fraktur': 'mjx-fr',
'bold-fraktur': 'mjx-fr mjx-b',
'script': 'mjx-sc mjx-i',
'bold-script': 'mjx-sc mjx-b mjx-i',
'sans-serif': 'mjx-ss',
'bold-sans-serif': 'mjx-ss mjx-b',
'sans-serif-italic': 'mjx-ss mjx-i',
'sans-serif-bold-italic': 'mjx-ss mjx-b mjx-i',
'monospace': 'mjx-ty',
'-smallop': 'mjx-sop',
'-largeop': 'mjx-lop',
'-size3': 'mjx-s3',
'-size4': 'mjx-s4',
'-tex-calligraphic': 'mjx-cal mjx-i',
'-tex-bold-calligraphic': 'mjx-cal mjx-b',
'-tex-mathit': 'mjx-mit mjx-i',
'-tex-oldstyle': 'mjx-os',
'-tex-bold-oldstyle': 'mjx-os mjx-b',
'-tex-variant': 'mjx-var'
};
/**
* The letters that identify the default font for each varaint
*/
protected static defaultVariantLetters: StringMap = {
'normal': '',
'bold': 'B',
'italic': 'MI',
'bold-italic': 'BI',
'double-struck': 'A',
'fraktur': 'FR',
'bold-fraktur': 'FRB',
'script': 'SC',
'bold-script': 'SCB',
'sans-serif': 'SS',
'bold-sans-serif': 'SSB',
'sans-serif-italic': 'SSI',
'sans-serif-bold-italic': 'SSBI',
'monospace': 'T',
'-smallop': 'S1',
'-largeop': 'S2',
'-size3': 'S3',
'-size4': 'S4',
'-tex-calligraphic': 'C',
'-tex-bold-calligraphic': 'CB',
'-tex-mathit': 'MI',
'-tex-oldstyle': 'C',
'-tex-bold-oldstyle': 'CB',
'-tex-variant': 'A'
};
/**
* The stretchy delimiter data
*/
protected static defaultDelimiters: DelimiterMap<CHTMLDelimiterData> = delimiters;
/**
* The character data by variant
*/
protected static defaultChars: CharMapMap<CHTMLCharOptions> = {
'normal': normal,
'bold': bold,
'italic': italic,
'bold-italic': boldItalic,
'double-struck': doubleStruck,
'fraktur': fraktur,
'bold-fraktur': frakturBold,
'script': script,
'bold-script': scriptBold,
'sans-serif': sansSerif,
'bold-sans-serif': sansSerifBold,
'sans-serif-italic': sansSerifItalic,
'sans-serif-bold-italic': sansSerifBoldItalic,
'monospace': monospace,
'-smallop': smallop,
'-largeop': largeop,
'-size3': texSize3,
'-size4': texSize4,
'-tex-calligraphic': texCalligraphic,
'-tex-bold-calligraphic': texCalligraphicBold,
'-tex-mathit': texMathit,
'-tex-oldstyle': texOldstyle,
'-tex-bold-oldstyle': texOldstyleBold,
'-tex-variant': texVariant
};
/*=====================================================*/
/**
* The CSS styles needed for this font.
*/
protected static defaultStyles = {
...CHTMLFontData.defaultStyles,
'.MJX-TEX': {
'font-family': 'MJXZERO, MJXTEX'
},
'.TEX-B': {
'font-family': 'MJXZERO, MJXTEX-B'
},
'.TEX-I': {
'font-family': 'MJXZERO, MJXTEX-I'
},
'.TEX-MI': {
'font-family': 'MJXZERO, MJXTEX-MI'
},
'.TEX-BI': {
'font-family': 'MJXZERO, MJXTEX-BI'
},
'.TEX-S1': {
'font-family': 'MJXZERO, MJXTEX-S1'
},
'.TEX-S2': {
'font-family': 'MJXZERO, MJXTEX-S2'
},
'.TEX-S3': {
'font-family': 'MJXZERO, MJXTEX-S3'
},
'.TEX-S4': {
'font-family': 'MJXZERO, MJXTEX-S4'
},
'.TEX-A': {
'font-family': 'MJXZERO, MJXTEX-A'
},
'.TEX-C': {
'font-family': 'MJXZERO, MJXTEX-C'
},
'.TEX-CB': {
'font-family': 'MJXZERO, MJXTEX-CB'
},
'.TEX-FR': {
'font-family': 'MJXZERO, MJXTEX-FR'
},
'.TEX-FRB': {
'font-family': 'MJXZERO, MJXTEX-FRB'
},
'.TEX-SS': {
'font-family': 'MJXZERO, MJXTEX-SS'
},
'.TEX-SSB': {
'font-family': 'MJXZERO, MJXTEX-SSB'
},
'.TEX-SSI': {
'font-family': 'MJXZERO, MJXTEX-SSI'
},
'.TEX-SC': {
'font-family': 'MJXZERO, MJXTEX-SC'
},
'.TEX-T': {
'font-family': 'MJXZERO, MJXTEX-T'
},
'.TEX-V': {
'font-family': 'MJXZERO, MJXTEX-V'
},
'.TEX-VB': {
'font-family': 'MJXZERO, MJXTEX-VB'
},
'mjx-stretchy-v mjx-c, mjx-stretchy-h mjx-c': {
'font-family': 'MJXZERO, MJXTEX-S1, MJXTEX-S4, MJXTEX, MJXTEX-A ! important'
}
};
/**
* The default @font-face declarations with %%URL%% where the font path should go
*/
protected static defaultFonts = {
...CHTMLFontData.defaultFonts,
'@font-face /* 1 */': {
'font-family': 'MJXTEX',
src: 'url("%%URL%%/MathJax_Main-Regular.woff") format("woff")'
},
'@font-face /* 2 */': {
'font-family': 'MJXTEX-B',
src: 'url("%%URL%%/MathJax_Main-Bold.woff") format("woff")'
},
'@font-face /* 3 */': {
'font-family': 'MJXTEX-I',
src: 'url("%%URL%%/MathJax_Math-Italic.woff") format("woff")'
},
'@font-face /* 4 */': {
'font-family': 'MJXTEX-MI',
src: 'url("%%URL%%/MathJax_Main-Italic.woff") format("woff")'
},
'@font-face /* 5 */': {
'font-family': 'MJXTEX-BI',
src: 'url("%%URL%%/MathJax_Math-BoldItalic.woff") format("woff")'
},
'@font-face /* 6 */': {
'font-family': 'MJXTEX-S1',
src: 'url("%%URL%%/MathJax_Size1-Regular.woff") format("woff")'
},
'@font-face /* 7 */': {
'font-family': 'MJXTEX-S2',
src: 'url("%%URL%%/MathJax_Size2-Regular.woff") format("woff")'
},
'@font-face /* 8 */': {
'font-family': 'MJXTEX-S3',
src: 'url("%%URL%%/MathJax_Size3-Regular.woff") format("woff")'
},
'@font-face /* 9 */': {
'font-family': 'MJXTEX-S4',
src: 'url("%%URL%%/MathJax_Size4-Regular.woff") format("woff")'
},
'@font-face /* 10 */': {
'font-family': 'MJXTEX-A',
src: 'url("%%URL%%/MathJax_AMS-Regular.woff") format("woff")'
},
'@font-face /* 11 */': {
'font-family': 'MJXTEX-C',
src: 'url("%%URL%%/MathJax_Calligraphic-Regular.woff") format("woff")'
},
'@font-face /* 12 */': {
'font-family': 'MJXTEX-CB',
src: 'url("%%URL%%/MathJax_Calligraphic-Bold.woff") format("woff")'
},
'@font-face /* 13 */': {
'font-family': 'MJXTEX-FR',
src: 'url("%%URL%%/MathJax_Fraktur-Regular.woff") format("woff")'
},
'@font-face /* 14 */': {
'font-family': 'MJXTEX-FRB',
src: 'url("%%URL%%/MathJax_Fraktur-Bold.woff") format("woff")'
},
'@font-face /* 15 */': {
'font-family': 'MJXTEX-SS',
src: 'url("%%URL%%/MathJax_SansSerif-Regular.woff") format("woff")'
},
'@font-face /* 16 */': {
'font-family': 'MJXTEX-SSB',
src: 'url("%%URL%%/MathJax_SansSerif-Bold.woff") format("woff")'
},
'@font-face /* 17 */': {
'font-family': 'MJXTEX-SSI',
src: 'url("%%URL%%/MathJax_SansSerif-Italic.woff") format("woff")'
},
'@font-face /* 18 */': {
'font-family': 'MJXTEX-SC',
src: 'url("%%URL%%/MathJax_Script-Regular.woff") format("woff")'
},
'@font-face /* 19 */': {
'font-family': 'MJXTEX-T',
src: 'url("%%URL%%/MathJax_Typewriter-Regular.woff") format("woff")'
},
'@font-face /* 20 */': {
'font-family': 'MJXTEX-V',
src: 'url("%%URL%%/MathJax_Vector-Regular.woff") format("woff")'
},
'@font-face /* 21 */': {
'font-family': 'MJXTEX-VB',
src: 'url("%%URL%%/MathJax_Vector-Bold.woff") format("woff")'
},
};
}