diff options
Diffstat (limited to 'js/reveal.js')
| -rw-r--r-- | js/reveal.js | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/js/reveal.js b/js/reveal.js index 5b985b5..d35170d 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -10,6 +10,8 @@ var Reveal = (function(){ var HORIZONTAL_SLIDES_SELECTOR = '#reveal .slides>section', VERTICAL_SLIDES_SELECTOR = '#reveal .slides>section.present>section', + IS_TOUCH_DEVICE = !!( 'ontouchstart' in window ), + // The horizontal and verical index of the currently active slide indexh = 0, indexv = 0, @@ -111,8 +113,8 @@ var Reveal = (function(){ } if( config.mouseWheel ) { - document.addEventListener('DOMMouseScroll', onDocumentMouseScroll, false); // FF - document.addEventListener('mousewheel', onDocumentMouseScroll, false); + document.addEventListener( 'DOMMouseScroll', onDocumentMouseScroll, false ); // FF + document.addEventListener( 'mousewheel', onDocumentMouseScroll, false ); } if( config.rollingLinks ) { @@ -122,6 +124,17 @@ var Reveal = (function(){ // Read the initial hash readURL(); + + // Set up hiding of the browser address bar + if( navigator.userAgent.match( /(iphone|ipod|android)/i ) ) { + // Give the page some scrollable overflow + document.documentElement.style.overflow = 'scroll'; + document.body.style.height = '120%'; + + // Events that should trigger the address bar to hide + window.addEventListener( 'load', removeAddressBar, false ); + window.addEventListener( 'orientationchange', removeAddressBar, false ); + } } /** @@ -147,6 +160,16 @@ var Reveal = (function(){ delegate.call(); } } + + /** + * Causes the address bar to hide on mobile devices, + * more vertical space ftw. + */ + function removeAddressBar() { + setTimeout( function() { + window.scrollTo( 0, 1 ); + }, 0 ); + } /** * Handler for the document level 'keydown' event. |