Change the control visibility by using css class

Instead of changing the button opacity in the control, only add/remove a css class (ol-hidden). This let the developer easily change the behavior by updating the css.
2014-09-16 09:36:42 +02:00
parent 7e502ac477
commit e136b4b4db
3 changed files with 20 additions and 3 deletions
--- a/css/ol.css
+++ b/css/ol.css
@@ -55,6 +55,9 @@
  right: .5em;
  transition: opacity .25s;
 }
+.ol-rotate.ol-hidden {
+  opacity: 0;
+}
 .ol-zoom-extent {
  top: 4.643em;
  left: .5em;