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| author | Hakim El Hattab <hakim.elhattab@gmail.com> | 2014-02-16 17:37:59 +0100 |
|---|---|---|
| committer | Hakim El Hattab <hakim.elhattab@gmail.com> | 2014-02-16 17:37:59 +0100 |
| commit | 26e9ce1ff7d96601a83e2baa02e46699929ceada (patch) | |
| tree | aaf0b7003a04190cab0911633130efc90a50ccb7 /js/reveal.js | |
| parent | 2aef97584a2c459d425d3ade55633120972c1ca7 (diff) | |
| download | perl-software-in-gnu-guix-26e9ce1ff7d96601a83e2baa02e46699929ceada.tar perl-software-in-gnu-guix-26e9ce1ff7d96601a83e2baa02e46699929ceada.tar.gz | |
avoid creating duplicate auto-slide controls #770
Diffstat (limited to 'js/reveal.js')
| -rw-r--r-- | js/reveal.js | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/js/reveal.js b/js/reveal.js index 66c975e..50cd721 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -591,7 +591,13 @@ var Reveal = (function(){ enablePreviewLinks( '[data-preview-link]' ); } - // Auto-slide playback controls + // Remove existing auto-slide controls + if( autoSlidePlayer ) { + autoSlidePlayer.destroy(); + autoSlidePlayer = null; + } + + // Generate auto-slide controls if needed if( numberOfSlides > 1 && config.autoSlide && config.autoSlideStoppable && features.canvas && features.requestAnimationFrame ) { autoSlidePlayer = new Playback( dom.wrapper, function() { return Math.min( Math.max( ( Date.now() - autoSlideStartTime ) / autoSlide, 0 ), 1 ); @@ -600,10 +606,6 @@ var Reveal = (function(){ autoSlidePlayer.on( 'click', onAutoSlidePlayerClick ); autoSlidePaused = false; } - else if( autoSlidePlayer ) { - autoSlidePlayer.destroy(); - autoSlidePlayer = null; - } // Load the theme in the config, if it's not already loaded if( config.theme && dom.theme ) { |