Removed polymer & mirror from Observatory

runtime/observatory/lib/src/elements/vm_connect.dart

 // Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library vm_connect_element;
 
 import 'dart:html';
 import 'dart:async';
 import 'dart:convert';
 import 'package:observatory/models.dart' as M;
 import 'package:observatory/src/elements/helpers/tag.dart';
 import 'package:observatory/src/elements/helpers/rendering_scheduler.dart';
-import 'package:observatory/src/elements/nav/bar.dart';
+import 'package:observatory/src/elements/helpers/nav_bar.dart';
 import 'package:observatory/src/elements/nav/notify.dart';
 import 'package:observatory/src/elements/nav/top_menu.dart';
 import 'package:observatory/src/elements/view_footer.dart';
 import 'package:observatory/src/elements/vm_connect_target.dart';
 
 typedef void CrashDumpLoadCallback(Map dump);
 
 class VMConnectElement extends HtmlElement implements Renderable {
   static const tag = const Tag<VMConnectElement>('vm-connect',
-                     dependencies: const [NavBarElement.tag,
-                                          NavTopMenuElement.tag,
+                     dependencies: const [NavTopMenuElement.tag,
                                           NavNotifyElement.tag,
                                           ViewFooterElement.tag,
                                           VMConnectTargetElement.tag]);
 
   RenderingScheduler _r;
 
   Stream<RenderedEvent<VMConnectElement>> get onRendered => _r.onRendered;
 
   CrashDumpLoadCallback _loadDump;
   M.NotificationRepository _notifications;
@@ skipping 33 matching lines @@
     super.detached();
     children = [];
     _r.disable(notify: true);
     _targetsSubscription.cancel();
   }
 
   void render() {
     final host = window.location.hostname;
     final port = window.location.port;
     children = [
-      new NavBarElement(queue: _r.queue)
-        ..children = [
-          new NavTopMenuElement(last: true, queue: _r.queue),
-          new NavNotifyElement(_notifications, queue: _r.queue)
-        ],
+      navBar([
+        new NavTopMenuElement(queue: _r.queue),
+        new NavNotifyElement(_notifications, queue: _r.queue)
+      ]),
       new DivElement()
         ..classes = ['content-centered']
         ..children = [
           new HeadingElement.h1()..text = 'Connect to a Dart VM',
           new BRElement(), new HRElement(),
           new DivElement()
             ..classes = ['flex-row']
             ..children = [
               new DivElement()
                 ..classes = ['flex-item-40-percent']
@@ skipping 82 matching lines @@
   void _connect(TargetEvent e) => _targets.setCurrent(e.target);
   void _delete(TargetEvent e) => _targets.delete(e.target);
 
   static String _normalizeStandaloneAddress(String networkAddress) {
     if (networkAddress.startsWith('ws://')) {
       return networkAddress;
     }
     return 'ws://${networkAddress}/ws';
   }
 }