Clean up error handling.

dart/sdk/lib/_internal/compiler/implementation/scanner/class_element_parser.dart

Index: dart/sdk/lib/_internal/compiler/implementation/scanner/class_element_parser.dart
diff --git a/dart/sdk/lib/_internal/compiler/implementation/scanner/class_element_parser.dart b/dart/sdk/lib/_internal/compiler/implementation/scanner/class_element_parser.dart
index 81f9fec9f8dd874b964df4abfe3ad7f5c72748af..9cb1736dc0d595fd7c0b61afb8fadab4da7d1645 100644
--- a/dart/sdk/lib/_internal/compiler/implementation/scanner/class_element_parser.dart
+++ b/dart/sdk/lib/_internal/compiler/implementation/scanner/class_element_parser.dart
@@ -104,7 +104,7 @@ class MemberListener extends NodeListener {
       return Elements.constructOperatorName(operator.source, isUnary);
     } else {
       if (receiver == null || receiver.source != enclosingElement.name) {
-        listener.reportErrorCode(send.receiver,
+        listener.reportError(send.receiver,
                                  MessageKind.INVALID_CONSTRUCTOR_NAME,
                                  {'name': enclosingElement.name});
       }
@@ -142,7 +142,7 @@ class MemberListener extends NodeListener {
     Identifier singleIdentifierName = method.name.asIdentifier();
     if (singleIdentifierName != null && singleIdentifierName.source == name) {
       if (name != enclosingElement.name) {
-        listener.reportErrorCode(singleIdentifierName,
+        listener.reportError(singleIdentifierName,
                                  MessageKind.INVALID_UNNAMED_CONSTRUCTOR_NAME,
                                  {'name': enclosingElement.name});
       }