Converted Observatory logging-page 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 4c159d2352eea5ac435a2ddd05393b254befffb5..7dc9a74bb3801e93cdd8ce62b7349edb9d2ff53c 100644
--- a/runtime/observatory/lib/elements.dart
+++ b/runtime/observatory/lib/elements.dart
@@ -7,7 +7,6 @@ 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/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';
@@ -70,6 +69,7 @@ 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';
 import 'package:observatory/src/elements/local_var_descriptors_ref.dart';
+import 'package:observatory/src/elements/logging.dart';
 import 'package:observatory/src/elements/megamorphiccache_ref.dart';
 import 'package:observatory/src/elements/megamorphiccache_view.dart';
 import 'package:observatory/src/elements/nav/bar.dart';
@@ -170,6 +170,7 @@ 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';
+export 'package:observatory/src/elements/logging.dart';
 export 'package:observatory/src/elements/megamorphiccache_ref.dart';
 export 'package:observatory/src/elements/megamorphiccache_view.dart';
 export 'package:observatory/src/elements/nav/bar.dart';
@@ -266,6 +267,7 @@ Future initElements() async {
   LibraryRefElementWrapper.tag.ensureRegistration();
   LibraryViewElement.tag.ensureRegistration();
   LocalVarDescriptorsRefElement.tag.ensureRegistration();
+  LoggingPageElement.tag.ensureRegistration();
   MegamorphicCacheRefElement.tag.ensureRegistration();
   MegamorphicCacheViewElement.tag.ensureRegistration();
   NavBarElement.tag.ensureRegistration();