Refactor Observatory

runtime/bin/vmservice/client/lib/src/observatory_elements/script_view.dart

-// Copyright (c) 2013, 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 script_view_element;
-
-import 'dart:html';
-import 'package:logging/logging.dart';
-import 'package:polymer/polymer.dart';
-import 'observatory_element.dart';
-
-/// Displays an Error response.
-@CustomTag('script-view')
-class ScriptViewElement extends ObservatoryElement {
-  @published Script script;
-
-  String hitsStyle(ScriptLine line) {
-    if (line.hits == -1) {
-      return 'min-width:32px;';
-    } else if (line.hits == 0) {
-      return 'min-width:32px;background-color:red';
-    }
-    return 'min-width:32px;background-color:green';
-  }
-
-  void refreshCoverage(Event e, var detail, Node target) {
-    var isolateId = app.locationManager.currentIsolateId();
-    var isolate = app.isolateManager.getIsolate(isolateId);
-    if (isolate == null) {
-      Logger.root.info('No isolate found.');
-      return;
-    }
-    var request = '/$isolateId/coverage';
-    app.requestManager.requestMap(request).then((Map coverage) {
-      assert(coverage['type'] == 'CodeCoverage');
-      isolate.updateCoverage(coverage['coverage']);
-      notifyPropertyChange(#hitsStyle, "", hitsStyle);
-    }).catchError((e, st) {
-      print('refreshCoverage $e $st');
-    });
-  }
-
-  ScriptViewElement.created() : super.created();
-}