"Reverting 30387" -- failures on IE

samples/third_party/todomvc/web/app.dart

Index: samples/third_party/todomvc/web/app.dart
diff --git a/samples/third_party/todomvc/web/app.dart b/samples/third_party/todomvc/web/app.dart
new file mode 100644
index 0000000000000000000000000000000000000000..3c12a2b4ce640f362f3ed31fc177f814e7ebc046
--- /dev/null
+++ b/samples/third_party/todomvc/web/app.dart
@@ -0,0 +1,31 @@
+// 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 todomvc.web.app;
+
+import 'dart:html';
+import 'package:polymer/polymer.dart';
+import 'model.dart';
+
+@CustomTag('todo-app')
+class TodoApp extends PolymerElement {
+  @observable AppModel app;
+  bool get applyAuthorStyles => true;
+
+  factory TodoApp() => new Element.tag('TodoApp');
+
+  TodoApp.created() : super.created() {
+    app = appModel;
+  }
+
+  void addTodo(Event e) {
+    e.preventDefault(); // don't submit the form
+    InputElement input = getShadowRoot('todo-app').querySelector('#new-todo');
+    if (input.value == '') return;
+    app.todos.add(new Todo(input.value));
+    input.value = '';
+  }
+
+  void clear() => app.clearDone();
+}