Opera version < 9.20 invert the wheelDelta value but version >= 9.20 don't. r=crschmidt (Closes #1193)

git-svn-id: http://svn.openlayers.org/trunk/openlayers@6004 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2008-02-06 15:34:16 +00:00
parent 672d3c4eed
commit 911a2772a4
3 changed files with 3 additions and 3 deletions
--- a/lib/OpenLayers/Control/MouseDefaults.js
+++ b/lib/OpenLayers/Control/MouseDefaults.js
@@ -327,7 +327,7 @@ OpenLayers.Control.MouseDefaults = OpenLayers.Class(OpenLayers.Control, {
            }
            if (e.wheelDelta) {
                delta = e.wheelDelta/120; 
-                if (window.opera) {
+                if (window.opera && window.opera.version() < 9.2) {
                    delta = -delta;
                }
            } else if (e.detail) {