Converted Observatory json-view 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 41194bc01e841264bf46cf3d3a040641ad194f12..4c159d2352eea5ac435a2ddd05393b254befffb5 100644
--- a/runtime/observatory/lib/elements.dart
+++ b/runtime/observatory/lib/elements.dart
@@ -6,13 +6,11 @@ export 'package:observatory/src/elements/class_ref_as_value.dart';
 export 'package:observatory/src/elements/debugger.dart';
 export 'package:observatory/src/elements/eval_link.dart';
 export 'package:observatory/src/elements/isolate_reconnect.dart';
-export 'package:observatory/src/elements/json_view.dart';
 export 'package:observatory/src/elements/library_ref_as_value.dart';
 export 'package:observatory/src/elements/logging.dart';
 export 'package:observatory/src/elements/metrics.dart';
 export 'package:observatory/src/elements/observatory_element.dart';
 export 'package:observatory/src/elements/service_ref.dart';
-export 'package:observatory/src/elements/service_view.dart';
 export 'package:observatory/src/elements/timeline_page.dart';
 export 'package:observatory/src/elements/vm_connect.dart';
 
@@ -67,6 +65,7 @@ import 'package:observatory/src/elements/isolate/location.dart';
 import 'package:observatory/src/elements/isolate/run_state.dart';
 import 'package:observatory/src/elements/isolate/shared_summary.dart';
 import 'package:observatory/src/elements/isolate/summary.dart';
+import 'package:observatory/src/elements/json_view.dart';
 import 'package:observatory/src/elements/library_ref.dart';
 import 'package:observatory/src/elements/library_ref_wrapper.dart';
 import 'package:observatory/src/elements/library_view.dart';
@@ -167,6 +166,7 @@ export 'package:observatory/src/elements/isolate/location.dart';
 export 'package:observatory/src/elements/isolate/run_state.dart';
 export 'package:observatory/src/elements/isolate/shared_summary.dart';
 export 'package:observatory/src/elements/isolate/summary.dart';
+export 'package:observatory/src/elements/json_view.dart';
 export 'package:observatory/src/elements/library_ref.dart';
 export 'package:observatory/src/elements/library_view.dart';
 export 'package:observatory/src/elements/local_var_descriptors_ref.dart';
@@ -261,6 +261,7 @@ Future initElements() async {
   IsolateSharedSummaryElement.tag.ensureRegistration();
   IsolateSummaryElement.tag.ensureRegistration();
   IsolateViewElement.tag.ensureRegistration();
+  JSONViewElement.tag.ensureRegistration();
   LibraryRefElement.tag.ensureRegistration();
   LibraryRefElementWrapper.tag.ensureRegistration();
   LibraryViewElement.tag.ensureRegistration();