Index: runtime/observatory/lib/src/elements/error_ref_wrapper.dart |
diff --git a/runtime/observatory/lib/src/elements/error_ref_wrapper.dart b/runtime/observatory/lib/src/elements/error_ref_wrapper.dart |
new file mode 100644 |
index 0000000000000000000000000000000000000000..4efe9397787550a138caed7b097d356d81570be2 |
--- /dev/null |
+++ b/runtime/observatory/lib/src/elements/error_ref_wrapper.dart |
@@ -0,0 +1,78 @@ |
+// 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 'package:observatory/app.dart'; |
+import 'package:observatory/mocks.dart' show ErrorRefMock; |
+import 'package:observatory/service_html.dart' show ServiceMap, DartError; |
+import 'package:observatory/src/elements/error_ref.dart'; |
+import 'package:observatory/src/elements/helpers/tag.dart'; |
+import 'package:observatory/src/elements/shims/binding.dart'; |
+ |
+class ErrorRefElementWrapper extends HtmlElement { |
+ |
+ static const binder = const Binder<ErrorRefElementWrapper>(const { |
+ 'ref': #ref |
+ }); |
+ |
+ static const tag = const Tag<ErrorRefElementWrapper>('error-ref'); |
+ |
+ ServiceMap _error; |
+ ServiceMap get ref => _error; |
+ void set ref(ServiceMap ref) { _error = ref; render(); } |
+ |
+ ErrorRefElementWrapper.created() : super.created() { |
+ binder.registerCallback(this); |
+ createShadowRoot(); |
+ render(); |
+ } |
+ |
+ @override |
+ void attached() { |
+ super.attached(); |
+ render(); |
+ } |
+ |
+ void render() { |
+ shadowRoot.children = []; |
+ if (_error == null) return; |
+ |
+ if (ref is Map) { |
+ shadowRoot.children = [ |
+ new StyleElement() |
+ ..text = ''' |
+ error-ref-wrapped > pre { |
+ background-color: #f5f5f5; |
+ border: 1px solid #ccc; |
+ padding: 10px; |
+ font-family: consolas, courier, monospace; |
+ font-size: 1em; |
+ line-height: 1.2em; |
+ white-space: pre; |
+ } |
+ ''', |
+ new ErrorRefElement(new ErrorRefMock(message: ref['message'])) |
+ ]; |
+ } else { |
+ shadowRoot.children = [ |
+ new StyleElement() |
+ ..text = ''' |
+ error-ref-wrapped > pre { |
+ background-color: #f5f5f5; |
+ border: 1px solid #ccc; |
+ padding: 10px; |
+ font-family: consolas, courier, monospace; |
+ font-size: 1em; |
+ line-height: 1.2em; |
+ white-space: pre; |
+ } |
+ ''', |
+ new ErrorRefElement( |
+ new ErrorRefMock(message: (ref as DartError).message), |
+ queue: ObservatoryApplication.app.queue) |
+ ]; |
+ } |
+ } |
+} |