First rev of Safe DOM

pkg/mdv/test/custom_element_bindings_test.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 custom_element_bindings_test;
 
 import 'dart:html';
 import 'package:mdv/mdv.dart' as mdv;
 import 'package:unittest/html_config.dart';
 import 'package:unittest/unittest.dart';
@@ skipping 14 matching lines @@
     document.body.append(testDiv = new DivElement());
   });
 
   tearDown(() {
     testDiv.remove();
     testDiv = null;
   });
 
   createTestHtml(s) {
     var div = new DivElement();
-    div.innerHtml = s;
+    div.setInnerHtml(s, treeSanitizer: new NullTreeSanitizer());
     testDiv.append(div);
 
     for (var node in div.queryAll('*')) {
       if (node.isTemplate) TemplateElement.decorate(node);
     }
 
     return div;
   }
 
 
@@ skipping 220 matching lines @@
   }
 
   void clear() => _map.clear();
   void forEach(void f(K key, V value)) => _map.forEach(f);
   Iterable<K> get keys => _map.keys;
   Iterable<V> get values => _map.values;
   int get length => _map.length;
   bool get isEmpty => _map.isEmpty;
   bool get isNotEmpty => _map.isNotEmpty;
 }
+
+/**
+ * Sanitizer which does nothing.
+ */
+class NullTreeSanitizer implements NodeTreeSanitizer {
+  void sanitizeTree(Node node) {}
+}