fix KeyEvent and KeyboardEvent

tests/compiler/dart2js/analyze_api_test.dart

Index: tests/compiler/dart2js/analyze_api_test.dart
diff --git a/tests/compiler/dart2js/analyze_api_test.dart b/tests/compiler/dart2js/analyze_api_test.dart
index a5da8a077929fd7ec8fd56189fd8d7b1ccc560c4..695efe2589883931144f9c4331ca0c702e8d8e98 100644
--- a/tests/compiler/dart2js/analyze_api_test.dart
+++ b/tests/compiler/dart2js/analyze_api_test.dart
@@ -19,14 +19,7 @@ import 'package:compiler/src/diagnostics/messages.dart' show MessageKind;
  * the error/warning message in the list of white-listings for each file.
  */
 // TODO(johnniwinther): Support canonical URIs as keys.
-const Map<String, List<String>> WHITE_LIST = const {
-  'html_dart2js.dart': const <String>[
-    // Issue 29597
-    "The getter '_charCode' is not defined for the class 'KeyboardEvent'.",
-    "The getter '_keyCode' is not defined for the class 'KeyboardEvent'.",
-    "The getter 'keyLocation' is not defined for the class 'KeyboardEvent'.",
-  ],
-};
+const Map<String, List<String>> WHITE_LIST = const {};
 
 void main() {
   var uriList = new List<Uri>();