diff options
Diffstat (limited to 'js/reveal.js')
| -rw-r--r-- | js/reveal.js | 31 |
1 files changed, 21 insertions, 10 deletions
diff --git a/js/reveal.js b/js/reveal.js index 2b8476f..913aa28 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -1530,13 +1530,20 @@ transformSlides( { layout: '' } ); } else { - // Prefer zooming in desktop Chrome so that content remains crisp - if( !isMobileDevice && /chrome/i.test( navigator.userAgent ) && typeof dom.slides.style.zoom !== 'undefined' ) { + // Use zoom to scale up in desktop Chrome so that content + // remains crisp. We don't use zoom to scale down since that + // can lead to shifts in text layout/line breaks. + if( scale > 1 && !isMobileDevice && /chrome/i.test( navigator.userAgent ) && typeof dom.slides.style.zoom !== 'undefined' ) { dom.slides.style.zoom = scale; + dom.slides.style.left = ''; + dom.slides.style.top = ''; + dom.slides.style.bottom = ''; + dom.slides.style.right = ''; transformSlides( { layout: '' } ); } // Apply scale transform as a fallback else { + dom.slides.style.zoom = ''; dom.slides.style.left = '50%'; dom.slides.style.top = '50%'; dom.slides.style.bottom = 'auto'; @@ -3151,7 +3158,6 @@ // Attempt to create a named link based on the slide's ID var id = currentSlide.getAttribute( 'id' ); if( id ) { - id = id.toLowerCase(); id = id.replace( /[^a-zA-Z0-9\-\_\:\.]/g, '' ); } @@ -3764,13 +3770,18 @@ // keyboard modifier key is present if( activeElementIsCE || activeElementIsInput || (event.shiftKey && event.keyCode !== 32) || event.altKey || event.ctrlKey || event.metaKey ) return; - // While paused only allow resume keyboard events; - // 'b', '.' or any key specifically mapped to togglePause - var resumeKeyCodes = [66,190,191].concat( Object.keys( config.keyboard ).map( function( key ) { - if( config.keyboard[key] === 'togglePause' ) { - return parseInt( key, 10 ); + // While paused only allow resume keyboard events; 'b', '.'' + var resumeKeyCodes = [66,190,191]; + var key; + + // Custom key bindings for togglePause should be able to resume + if( typeof config.keyboard === 'object' ) { + for( key in config.keyboard ) { + if( config.keyboard[key] === 'togglePause' ) { + resumeKeyCodes.push( parseInt( key, 10 ) ); + } } - })); + } if( isPaused() && resumeKeyCodes.indexOf( event.keyCode ) === -1 ) { return false; @@ -3781,7 +3792,7 @@ // 1. User defined key bindings if( typeof config.keyboard === 'object' ) { - for( var key in config.keyboard ) { + for( key in config.keyboard ) { // Check if this binding matches the pressed key if( parseInt( key, 10 ) === event.keyCode ) { |