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only announce current fragment to screen readers

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This commit is contained in:
Hakim El Hattab 2020-03-13 08:58:59 +01:00
parent 92e3a3680c
commit 8709a41979
1 changed files with 3 additions and 3 deletions
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2
js/controllers/fragments.js
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@ -197,10 +197,10 @@ export default class Fragments {
el.classList.add( 'visible' ); el.classList.add( 'visible' );
el.classList.remove( 'current-fragment' ); el.classList.remove( 'current-fragment' );
if( i === index ) {
// Announce the fragments one by one to the Screen Reader // Announce the fragments one by one to the Screen Reader
this.Reveal.announceStatus( this.Reveal.getStatusText( el ) ); this.Reveal.announceStatus( this.Reveal.getStatusText( el ) );
if( i === index ) {
el.classList.add( 'current-fragment' ); el.classList.add( 'current-fragment' );
this.Reveal.slideContent.startEmbeddedContent( el ); this.Reveal.slideContent.startEmbeddedContent( el );
} }