diff options
Diffstat (limited to 'js/reveal.js')
| -rw-r--r-- | js/reveal.js | 56 |
1 files changed, 28 insertions, 28 deletions
diff --git a/js/reveal.js b/js/reveal.js index d48dd29..b16b529 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -1,17 +1,17 @@ /*! - * reveal.js 2.0 r23 + * reveal.js 2.0 r24 * http://lab.hakim.se/reveal-js * MIT licensed * * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se */ var Reveal = (function(){ + + 'use strict'; var HORIZONTAL_SLIDES_SELECTOR = '.reveal .slides>section', VERTICAL_SLIDES_SELECTOR = '.reveal .slides>section.present>section', - IS_TOUCH_DEVICE = !!( 'ontouchstart' in window ), - // Configurations defaults, can be overridden at initialization time config = { // Display controls in the bottom right corner @@ -67,16 +67,16 @@ var Reveal = (function(){ // Detect support for CSS 3D transforms supports3DTransforms = 'WebkitPerspective' in document.body.style || - 'MozPerspective' in document.body.style || - 'msPerspective' in document.body.style || - 'OPerspective' in document.body.style || - 'perspective' in document.body.style, - - supports2DTransforms = 'WebkitTransform' in document.body.style || - 'MozTransform' in document.body.style || - 'msTransform' in document.body.style || - 'OTransform' in document.body.style || - 'transform' in document.body.style, + 'MozPerspective' in document.body.style || + 'msPerspective' in document.body.style || + 'OPerspective' in document.body.style || + 'perspective' in document.body.style, + + supports2DTransforms = 'WebkitTransform' in document.body.style || + 'MozTransform' in document.body.style || + 'msTransform' in document.body.style || + 'OTransform' in document.body.style || + 'transform' in document.body.style, // Throttles mouse wheel navigation mouseWheelTimeout = 0, @@ -321,7 +321,7 @@ var Reveal = (function(){ return function( event ) { event.preventDefault(); delegate.call(); - } + }; } /** @@ -510,17 +510,17 @@ var Reveal = (function(){ */ function linkify() { if( supports3DTransforms && !( 'msPerspective' in document.body.style ) ) { - var nodes = document.querySelectorAll( '.reveal .slides section a:not(.image)' ); - - for( var i = 0, len = nodes.length; i < len; i++ ) { - var node = nodes[i]; - - if( node.textContent && !node.querySelector( 'img' ) && ( !node.className || !node.classList.contains( node, 'roll' ) ) ) { - node.classList.add( 'roll' ); - node.innerHTML = '<span data-title="'+ node.text +'">' + node.innerHTML + '</span>'; - } - }; - } + var nodes = document.querySelectorAll( '.reveal .slides section a:not(.image)' ); + + for( var i = 0, len = nodes.length; i < len; i++ ) { + var node = nodes[i]; + + if( node.textContent && !node.querySelector( 'img' ) && ( !node.className || !node.classList.contains( node, 'roll' ) ) ) { + node.classList.add( 'roll' ); + node.innerHTML = '<span data-title="'+ node.text +'">' + node.innerHTML + '</span>'; + } + } + } } /** @@ -818,7 +818,7 @@ var Reveal = (function(){ // Remove the 'enabled' class from all directions [ dom.controlsLeft, dom.controlsRight, dom.controlsUp, dom.controlsDown ].forEach( function( node ) { node.classList.remove( 'enabled' ); - } ) + } ); if( routes.left ) dom.controlsLeft.classList.add( 'enabled' ); if( routes.right ) dom.controlsRight.classList.add( 'enabled' ); @@ -1111,12 +1111,12 @@ var Reveal = (function(){ // Returns the previous slide element, may be null getPreviousSlide: function() { - return previousSlide + return previousSlide; }, // Returns the current slide element getCurrentSlide: function() { - return currentSlide + return currentSlide; }, // Helper method, retrieves query string as a key/value hash |