Upgrade to ExtJS 3.1.1 - Released 02/08/2010
[extjs.git] / docs / source / Observable.html
index 8f351ae..2640fd6 100644 (file)
@@ -14,7 +14,7 @@ var EXTUTIL = Ext.util,
     ISOBJECT = Ext.isObject,
     TRUE = true,
     FALSE = false;
-<div id="cls-Ext.util.Observable"></div>/**
+/**
  * @class Ext.util.Observable
  * Base class that provides a common interface for publishing events. Subclasses are expected to
  * to have a property "events" with all the events defined, and, optionally, a property "listeners"
@@ -373,27 +373,27 @@ function createTargeted(h, o, scope){
     };
 };
 
-function createBuffered(h, o, fn, scope){
-    fn.task = new EXTUTIL.DelayedTask();
+function createBuffered(h, o, l, scope){
+    l.task = new EXTUTIL.DelayedTask();
     return function(){
-        fn.task.delay(o.buffer, h, scope, TOARRAY(arguments));
+        l.task.delay(o.buffer, h, scope, TOARRAY(arguments));
     };
-}
+};
 
 function createSingle(h, e, fn, scope){
     return function(){
         e.removeListener(fn, scope);
         return h.apply(scope, arguments);
     };
-}
+};
 
-function createDelayed(h, o, fn, scope){
+function createDelayed(h, o, l, scope){
     return function(){
         var task = new EXTUTIL.DelayedTask();
-        if(!fn.tasks) {
-            fn.tasks = [];
+        if(!l.tasks) {
+            l.tasks = [];
         }
-        fn.tasks.push(task);
+        l.tasks.push(task);
         task.delay(o.delay || 10, h, scope, TOARRAY(arguments));
     };
 };
@@ -429,13 +429,13 @@ EXTUTIL.Event.prototype = {
             h = createTargeted(h, o, scope);
         }
         if(o.delay){
-            h = createDelayed(h, o, fn, scope);
+            h = createDelayed(h, o, l, scope);
         }
         if(o.single){
             h = createSingle(h, this, fn, scope);
         }
         if(o.buffer){
-            h = createBuffered(h, o, fn, scope);
+            h = createBuffered(h, o, l, scope);
         }
         l.fireFn = h;
         return l;
@@ -472,13 +472,11 @@ EXTUTIL.Event.prototype = {
             if (me.firing) {
                 me.listeners = me.listeners.slice(0);
             }
-            l = me.listeners[index].fn;
-            // Cancel buffered tasks
+            l = me.listeners[index];
             if(l.task) {
                 l.task.cancel();
                 delete l.task;
             }
-            // Cancel delayed tasks
             k = l.tasks && l.tasks.length;
             if(k) {
                 while(k--) {