Implement isolate view page.

runtime/bin/vmservice/client/lib/src/elements/isolate_view.dart

Index: runtime/bin/vmservice/client/lib/src/elements/isolate_view.dart
diff --git a/runtime/bin/vmservice/client/lib/src/elements/class_view.dart b/runtime/bin/vmservice/client/lib/src/elements/isolate_view.dart
similarity index 57%
copy from runtime/bin/vmservice/client/lib/src/elements/class_view.dart
copy to runtime/bin/vmservice/client/lib/src/elements/isolate_view.dart
index 8c351687041aea71fcc36a07347ead8d54de0ffe..3693ce6486fb7fe6b284db7f899c350cb8a4ba95 100644
--- a/runtime/bin/vmservice/client/lib/src/elements/class_view.dart
+++ b/runtime/bin/vmservice/client/lib/src/elements/isolate_view.dart
@@ -2,24 +2,24 @@
 // 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 class_view_element;
+library isolate_view_element;
 
 import 'dart:async';
 import 'observatory_element.dart';
 import 'package:observatory/service.dart';
 import 'package:polymer/polymer.dart';
 
-@CustomTag('class-view')
-class ClassViewElement extends ObservatoryElement {
-  @published ServiceMap cls;
-  ClassViewElement.created() : super.created();
+@CustomTag('isolate-view')
+class IsolateViewElement extends ObservatoryElement {
+  @published Isolate isolate;
+  IsolateViewElement.created() : super.created();
 
   Future<ServiceObject> eval(String text) {
-    return cls.isolate.get(
-        cls.id + "/eval?expr=${Uri.encodeComponent(text)}");
+    return isolate.get(
+        isolate.rootLib.id + "/eval?expr=${Uri.encodeComponent(text)}");
   }
 
   void refresh(var done) {
-    cls.reload().whenComplete(done);
+    isolate.reload().whenComplete(done);
   }
 }