don't show auto slide controls if there's only one slide
parent
68318407a8
commit
dd08b86a0f
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@ -518,6 +518,8 @@ var Reveal = (function(){
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*/
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function configure( options ) {
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var numberOfSlides = document.querySelectorAll( SLIDES_SELECTOR ).length;
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dom.wrapper.classList.remove( config.transition );
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// New config options may be passed when this method
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@ -576,7 +578,7 @@ var Reveal = (function(){
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}
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// Auto-slide playback controls
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if( config.autoSlide && config.autoSlideStoppable && features.canvas && features.requestAnimationFrame ) {
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if( numberOfSlides > 1 && config.autoSlide && config.autoSlideStoppable && features.canvas && features.requestAnimationFrame ) {
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autoSlidePlayer = new Playback( dom.wrapper, function() {
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return Math.min( Math.max( ( Date.now() - autoSlideStartTime ) / autoSlide, 0 ), 1 );
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} );
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