Converted Observatory isolate-summary element

runtime/observatory/lib/src/elements/isolate/shared_summary_wrapper.dart

Index: runtime/observatory/lib/src/elements/isolate/shared_summary_wrapper.dart
diff --git a/runtime/observatory/lib/src/elements/isolate/shared_summary_wrapper.dart b/runtime/observatory/lib/src/elements/isolate/shared_summary_wrapper.dart
new file mode 100644
index 0000000000000000000000000000000000000000..72b86c24f98d7db45d83a81dea2e4f172dcb55ff
--- /dev/null
+++ b/runtime/observatory/lib/src/elements/isolate/shared_summary_wrapper.dart
@@ -0,0 +1,167 @@
+// Copyright (c) 2016, 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.
+
+import 'dart:html';
+import 'dart:async';
+import 'package:observatory/app.dart';
+import 'package:observatory/service.dart';
+import 'package:observatory/src/elements/helpers/tag.dart';
+import 'package:observatory/src/elements/shims/binding.dart';
+import 'package:observatory/src/elements/isolate/shared_summary.dart';
+
+@bindable
+class IsolateSharedSummaryElementWrapper extends HtmlElement {
+  static const binder = const Binder<IsolateSharedSummaryElementWrapper>(const {
+      'isolate': #isolate
+    });
+
+  static const tag =
+      const Tag<IsolateSharedSummaryElementWrapper>('isolate-shared-summary');
+
+  IsolateSharedSummaryElementWrapper.created() : super.created() {
+    binder.registerCallback(this);
+    createShadowRoot();
+    render();
+  }
+
+  Isolate _isolate;
+  StreamSubscription _subscription;
+
+  Isolate get isolate => _isolate;
+
+  void set isolate(Isolate value) {
+    _isolate = value;
+    _detached();
+    _attached();
+  }
+
+  @override
+  void attached() {
+    super.attached();
+    _attached();
+  }
+
+  @override
+  void detached() {
+    super.detached();
+    _detached();
+  }
+
+  void _attached() {
+    if (_isolate != null) {
+      _subscription = _isolate.changes.listen((_) { render(); });
+    }
+    render();
+  }
+
+  void _detached() {
+    _subscription?.cancel();
+    _subscription = null;
+  }
+
+  void render() {
+    if (_isolate == null) {
+      return;
+    }
+    shadowRoot.children = [
+      new StyleElement()
+        ..text = '''
+        a[href] {
+          color: #0489c3;
+          text-decoration: none;
+        }
+        a[href]:hover {
+          text-decoration: underline;
+        }
+        .memberList {
+          display: table;
+        }
+        .memberItem {
+          display: table-row;
+        }
+        .memberName, .memberValue {
+          display: table-cell;
+          vertical-align: top;
+          padding: 3px 0 3px 1em;
+          font: 400 14px 'Montserrat', sans-serif;
+        }
+        isolate-shared-summary-wrapped {
+          display: block;
+          height: 300px;
+          position: relative;
+        }
+        isolate-shared-summary-wrapped > .menu {
+          float: right;
+          top: 0;
+          right: 0;
+        }
+        isolate-shared-summary-wrapped > isolate-counter-chart {
+          position: absolute;
+          left: 0;
+          top: 0;
+          right: 230px;
+          clear: both;
+        }
+        isolate-shared-summary-wrapped .errorBox {
+          background-color: #f5f5f5;
+          border: 1px solid #ccc;
+          padding: 2em;
+          font-family: consolas, courier, monospace;
+          font-size: 1em;
+          line-height: 1.2em;
+          white-space: pre;
+        }
+        isolate-counter-chart {
+          display: block;
+          position: relative;
+          height: 300px;
+          min-width: 350px;
+        }
+        isolate-counter-chart > div.host {
+          position: absolute;
+          left: 0;
+          bottom: 20px;
+          top: 5px;
+          right: 250px;
+        }
+        isolate-counter-chart > div.legend {
+          position: absolute;
+          width: 250px;
+          top: 0;
+          right: 0;
+          bottom: 0;
+          overflow-y: auto;
+        }
+        .type-pie-rdr > .chart-legend-color {
+          border-radius: 6px;
+        }
+        .chart-legend-row, .chart-legend-more {
+          width: 100%;
+          display: flex;
+          font-size: 14px;
+          margin-bottom: 16px;
+          position: relative;
+          cursor: default;
+        }
+        .chart-legend-row:hover, .chart-legend-more:hover {
+          font-weight: bold;
+        }
+        .chart-legend-color, .chart-legend-more-color {
+          width: 12px;
+          height: 12px;
+          margin: auto 8px;
+          border-radius: 2px;
+        }
+        .chart-legend-label {
+          overflow: hidden;
+          text-overflow: ellipsis;
+          max-width: 120px;
+          flex: 1;
+        }
+        ''',
+      new IsolateSharedSummaryElement(_isolate,
+                                      queue: ObservatoryApplication.app.queue)
+    ];
+  }
+}