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

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@6004 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
Frédéric Junod
2008-02-06 15:34:16 +00:00
parent 672d3c4eed
commit 911a2772a4
3 changed files with 3 additions and 3 deletions
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2
lib/OpenLayers/Control/MouseDefaults.js
View File

@@ -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) {

2
lib/OpenLayers/Handler/MouseWheel.js
View File

@@ -88,7 +88,7 @@ OpenLayers.Handler.MouseWheel = OpenLayers.Class(OpenLayers.Handler, {
}
if (e.wheelDelta) {
delta = e.wheelDelta/120;
if (window.opera) {
if (window.opera && window.opera.version() < 9.2) {
delta = -delta;
}
} else if (e.detail) {

2
tests/Handler/test_MouseWheel.html
View File

@@ -56,7 +56,7 @@
handler.setMap(map);
handler.activate();
var delta = 120;
if (window.opera) delta = -delta;
if (window.opera && window.opera.version() < 9.2) delta = -delta;
handler.onWheelEvent({'target':map.div, wheelDelta: delta});
t.ok(pass, "evt.xy was set even without a mouse move");
}