once property is set, use it instead of the argument.

git-svn-id: http://svn.openlayers.org/trunk/openlayers@867 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
euzuro
2006-07-04 11:58:38 +00:00
parent 10cbef9274
commit e59c5e08f3

View File

@@ -46,7 +46,7 @@ OpenLayers.Events.prototype = {
// if eventTypes is specified, create a listeners list for each
// custom application event.
if (eventTypes != null) {
if (this.eventTypes != null) {
for (var i = 0; i < this.eventTypes.length; i++) {
this.listeners[ this.eventTypes[i] ] = new Array();
@@ -56,7 +56,7 @@ OpenLayers.Events.prototype = {
// if a dom element is specified, add a listeners list
// for browser events on the element and register them
if (element != null) {
if (this.element != null) {
for (var i = 0; i < this.BROWSER_EVENTS.length; i++) {
var eventType = this.BROWSER_EVENTS[i];
@@ -66,12 +66,12 @@ OpenLayers.Events.prototype = {
this.listeners[ eventType ] = new Array();
// use Prototype to register the event cross-browser
Event.observe(element, eventType,
Event.observe(this.element, eventType,
this.handleBrowserEvent.bindAsEventListener(this));
}
// disable dragstart in IE so that mousedown/move/up works normally
Event.observe(element, "dragstart", Event.stop);
Event.observe(this.element, "dragstart", Event.stop);
}
},