remove remaining uses of deferredCall

lib/ace/edit_session.js

@@ -427,8 +427,7 @@ var EditSession = function(text, mode) {
 
                 self.$deltas = [];
             }
-            this.$informUndoManager =
+            this.$informUndoManager = lang.delayedCall(this.$syncInformUndoManager);
-                lang.deferredCall(this.$syncInformUndoManager);
         }
     };
 

lib/ace/lib/lang.js

@@ -144,34 +144,9 @@ exports.getMatchOffsets = function(string, regExp) {
 
 /* deprecated */
 exports.deferredCall = function(fcn) {
-
+    if (typeof console != "undefined" && console.error)
-    var timer = null;
+        console.error("Deprecated: use lang.delayedCall")
-    var callback = function() {
+    return exports.delayedCall(fcn);
-        timer = null;
-        fcn();
-    };
-
-    var deferred = function(timeout) {
-        deferred.cancel();
-        timer = setTimeout(callback, timeout || 0);
-        return deferred;
-    };
-
-    deferred.schedule = deferred;
-
-    deferred.call = function() {
-        this.cancel();
-        fcn();
-        return deferred;
-    };
-
-    deferred.cancel = function() {
-        clearTimeout(timer);
-        timer = null;
-        return deferred;
-    };
-
-    return deferred;
 };
 
 

lib/ace/split.js

@@ -224,7 +224,7 @@ var Split = function(container, theme, splits) {
 
         // Overwrite the default $informUndoManager function such that new delas
         // aren't added to the undo manager from the new and the old session.
-        s.$informUndoManager = lang.deferredCall(function() { s.$deltas = []; });
+        s.$informUndoManager = lang.delayedCall(function() { s.$deltas = []; });
 
         // Copy over 'settings' from the session.
         s.setTabSize(session.getTabSize());