From ac3f021a14956b889fa7f243fcf41be793574648 Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Thu, 15 Aug 2013 08:51:11 -0400 Subject: [PATCH] add initial slide dom setup pass --- js/reveal.js | 23 +++++++++++++++++++++++ js/reveal.min.js | 4 ++-- 2 files changed, 25 insertions(+), 2 deletions(-) diff --git a/js/reveal.js b/js/reveal.js index 00097a18..88e694b3 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -209,6 +209,26 @@ var Reveal = (function(){ } + /** + * Iterates through and decorates slides DOM elements with + * appropriate classes. + */ + function setupSlides() { + + var horizontalSlides = toArray( document.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ); + horizontalSlides.forEach( function( horizontalSlide ) { + + var verticalSlides = toArray( horizontalSlide.querySelectorAll( 'section' ) ); + verticalSlides.forEach( function( verticalSlide, y ) { + + if( y > 0 ) verticalSlide.classList.add( 'future' ); + + } ); + + } ); + + } + /** * Finds and stores references to DOM elements which are * required by the presentation. 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