Converted Observatory library-nav-menu element

runtime/observatory/lib/elements.dart

Index: runtime/observatory/lib/elements.dart
diff --git a/runtime/observatory/lib/elements.dart b/runtime/observatory/lib/elements.dart
index 3cef136aec4f4fee4d989904649c3daeb2f410e1..79184d2aff87cb2947e4ca205d3823c416a6bbd7 100644
--- a/runtime/observatory/lib/elements.dart
+++ b/runtime/observatory/lib/elements.dart
@@ -38,7 +38,6 @@ export 'package:observatory/src/elements/library_view.dart';
 export 'package:observatory/src/elements/logging.dart';
 export 'package:observatory/src/elements/megamorphiccache_view.dart';
 export 'package:observatory/src/elements/metrics.dart';
-export 'package:observatory/src/elements/nav_bar.dart';
 export 'package:observatory/src/elements/object_common.dart';
 export 'package:observatory/src/elements/object_view.dart';
 export 'package:observatory/src/elements/objectpool_view.dart';
@@ -67,6 +66,8 @@ import 'package:observatory/src/elements/nav/class_menu.dart';
 import 'package:observatory/src/elements/nav/class_menu_wrapper.dart';
 import 'package:observatory/src/elements/nav/isolate_menu.dart';
 import 'package:observatory/src/elements/nav/isolate_menu_wrapper.dart';
+import 'package:observatory/src/elements/nav/library_menu.dart';
+import 'package:observatory/src/elements/nav/library_menu_wrapper.dart';
 import 'package:observatory/src/elements/nav/menu.dart';
 import 'package:observatory/src/elements/nav/menu_wrapper.dart';
 import 'package:observatory/src/elements/nav/menu_item.dart';
@@ -91,6 +92,7 @@ export 'package:observatory/src/elements/curly_block.dart';
 export 'package:observatory/src/elements/nav/bar.dart';
 export 'package:observatory/src/elements/nav/class_menu.dart';
 export 'package:observatory/src/elements/nav/isolate_menu.dart';
+export 'package:observatory/src/elements/nav/library_menu.dart';
 export 'package:observatory/src/elements/nav/menu.dart';
 export 'package:observatory/src/elements/nav/menu_item.dart';
 export 'package:observatory/src/elements/nav/notify.dart';
@@ -112,6 +114,8 @@ Future initElements() async {
   NavClassMenuElementWrapper.tag.ensureRegistration();
   NavIsolateMenuElement.tag.ensureRegistration();
   NavIsolateMenuElementWrapper.tag.ensureRegistration();
+  NavLibraryMenuElement.tag.ensureRegistration();
+  NavLibraryMenuElementWrapper.tag.ensureRegistration();
   NavMenuElement.tag.ensureRegistration();
   NavMenuElementWrapper.tag.ensureRegistration();
   NavMenuItemElement.tag.ensureRegistration();