Ticket #621: events.4.patch

lib/OpenLayers/Events.js

@@ -96 +96 @@
-                            : OpenLayers.Util.getElement(elementParam).id;
-
-        var elementObservers = OpenLayers.Event.observers[elementId];
-if (elementObservers) {
-    var i=0;
-while(i < elementObservers.length
-0
+var count = 0;
+if (elementObservers && elementId) {
+for(var i=elementObservers.length-1; i>=0; --i
+i
-                var args = new Array(entry.element,
-                                     entry.name,
-                                     entry.observer,
-                                     entry.useCapture);
-                var removed = OpenLayers.Event.stopObserving.apply(this, args);
-                if (!removed) {
-i
+count
-                }
-            }
-        }
+        return count;
-    },
-
-    /** Cycle through all the element entries in the events cache and call
@@ -125 +126 @@
-
-  observe: function(elementParam, name, observer, useCapture) {
-    var element = OpenLayers.Util.getElement(elementParam);
+    
+    // We need an ID to ensure we can properly de-register events for this 
+    // element later. 
+    if (!element.id) {
+        element.id = OpenLayers.Util.createUniqueID("OpenLayers_Events_generated_");
+    }    
+    
-    useCapture = useCapture || false;
-
-    if (name == 'keypress' &&