enable pinch-to-zoom for android

2019-01-30 16:31:31 +01:00
parent 2219107c69
commit 6a2cb42e6b
3 changed files with 4 additions and 4 deletions
--- a/css/reveal.css
+++ b/css/reveal.css
@ -469,8 +469,8 @@ body {
  width: 100%;
  height: 100%;
  overflow: hidden;
-  -ms-touch-action: none;
-      touch-action: none; }
+  -ms-touch-action: pinch-zoom;
+      touch-action: pinch-zoom; }

 .reveal .slides {
  position: absolute;
--- a/css/reveal.scss
+++ b/css/reveal.scss
@ -566,7 +566,7 @@ $controlsArrowAngleActive: 36deg;
 	width: 100%;
 	height: 100%;
 	overflow: hidden;
-	touch-action: none;
+	touch-action: pinch-zoom;
 }

 .reveal .slides {