mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Math
synced 2024-12-02 19:26:36 +00:00
19 lines
817 B
JavaScript
19 lines
817 B
JavaScript
( function ( $ ) {
|
|
'use strict';
|
|
|
|
// If MathPlayer is installed we show the MathML rendering.
|
|
if ( navigator.userAgent.indexOf( 'MathPlayer' ) > -1 ) {
|
|
$( '.mwe-math-mathml-a11y' ).removeClass( 'mwe-math-mathml-a11y' );
|
|
$( '.mwe-math-fallback-image-inline, .mwe-math-fallback-image-display' ).css( 'display', 'none' );
|
|
return;
|
|
}
|
|
|
|
// We verify whether SVG as <img> is supported and otherwise use the
|
|
// PNG fallback. See https://github.com/Modernizr/Modernizr/blob/master/feature-detects/svg/asimg.js
|
|
if ( !document.implementation.hasFeature( 'http://www.w3.org/TR/SVG11/feature#Image', '1.1' ) ) {
|
|
$( '.mwe-math-fallback-image-inline, .mwe-math-fallback-image-display' ).each( function () {
|
|
this.src = this.src.replace( 'media/math/render/svg/', 'media/math/render/png/' );
|
|
} );
|
|
}
|
|
}( jQuery ) );
|