Ticket #8354: event_mouseenter_106rc1.patch

event.js

@@ -134 +134 @@
-  
-  function getDOMEventName(eventName) {
-    if (eventName && eventName.match(/:/)) return "dataavailable";
+    if(!Prototype.Browser.IE) eventName = {mouseenter: "mouseover", mouseleave: "mouseout"}[eventName] || eventName;
-    return eventName;
-  }
-  
@@ -159 +160 @@
-      handler.call(element, event)
-    };
-    
+    if (!(Prototype.Browser.IE) && ['mouseenter', 'mouseleave'].include(eventName)){
+      wrapper = wrapper.wrap( function(proceed, event) {  
+        var rel = event.relatedTarget, cur = event.currentTarget;          
+        if (rel && rel.nodeType == Node.TEXT_NODE) rel = rel.parentNode;  
+        if (rel && rel != cur && !rel.descendantOf(cur))  
+          return proceed(event);  
+        });   
+    }  
+    
-    wrapper.handler = handler;
-    c.push(wrapper);
-    return wrapper;