Revert revision 33053

third_party/pkg/angular/lib/mock/module.dart

 library angular.mock;
 
 import 'dart:async' as dart_async;
 import 'dart:collection' show ListBase;
 import 'dart:convert' show JSON;
 import 'dart:html';
 import 'dart:js' as js;
 import 'package:angular/angular.dart';
 import 'package:angular/utils.dart' as utils;
 import 'package:di/di.dart';
@@ skipping 25 matching lines @@
  */
 class AngularMockModule extends Module {
   AngularMockModule() {
     type(ExceptionHandler, implementedBy: RethrowExceptionHandler);
     type(TestBed);
     type(Probe);
     type(Logger);
     type(MockHttpBackend);
     factory(HttpBackend, (Injector i) => i.get(MockHttpBackend));
     factory(NgZone, (_) {
-      return new NgZone()
-        ..onError = (e, s, LongStackTrace ls) => dump('EXCEPTION: $e\n$s\n$ls');
+      NgZone zone = new NgZone();
+      zone.onError = (dynamic e, dynamic s, LongStackTrace ls) => dump('EXCEPTION: $e\n$s\n$ls');
+      return zone;
     });
     type(Window, implementedBy: MockWindow);
   }
 }