From 02725cf728488edc89b66229b8e634a87b1d8d20 Mon Sep 17 00:00:00 2001
From: Hakim El Hattab <hakim.elhattab@gmail.com>
Date: Mon, 28 Apr 2014 10:41:31 +0200
Subject: [PATCH] prefer scaling over zooming on mobile devices
---
js/reveal.js | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/js/reveal.js b/js/reveal.js
index c6187ec..1c866b9 100644
--- a/js/reveal.js
+++ b/js/reveal.js
@@ -268,7 +268,7 @@
features.canvas = !!document.createElement( 'canvas' ).getContext;
- isMobileDevice = navigator.userAgent.match( /(iphone|ipod|android)/gi );
+ isMobileDevice = navigator.userAgent.match( /(iphone|ipod|ipad|android)/gi );
}
@@ -1244,8 +1244,8 @@
scale = Math.max( scale, config.minScale );
scale = Math.min( scale, config.maxScale );
- // Prefer zooming in WebKit so that content remains crisp
- if( /webkit/i.test( navigator.userAgent ) && typeof dom.slides.style.zoom !== 'undefined' ) {
+ // Prefer zooming in desktop WebKit so that content remains crisp
+ if( !isMobileDevice && /webkit/i.test( navigator.userAgent ) && typeof dom.slides.style.zoom !== 'undefined' ) {
dom.slides.style.zoom = scale;
}
// Apply scale transform as a fallback
--
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