Add handleMemberName event to allow parsing Dart VM natives.

pkg/front_end/lib/src/fasta/parser/listener.dart

Index: pkg/front_end/lib/src/fasta/parser/listener.dart
diff --git a/pkg/front_end/lib/src/fasta/parser/listener.dart b/pkg/front_end/lib/src/fasta/parser/listener.dart
index 8b159c5a1c638082e71957f0558f242766bddcc7..757fa946ac676f96e57c2188ee2accfb10fcc5fe 100644
--- a/pkg/front_end/lib/src/fasta/parser/listener.dart
+++ b/pkg/front_end/lib/src/fasta/parser/listener.dart
@@ -4,10 +4,13 @@
 
 library fasta.parser.listener;
 
-import 'package:front_end/src/fasta/scanner/token.dart' show
+import '../scanner/token.dart' show
     BeginGroupToken,
     Token;
 
+import '../util/link.dart' show
+    Link;
+
 import 'error_kind.dart' show
     ErrorKind;
 
@@ -403,6 +406,8 @@ class Listener {
     logEvent("Member");
   }
 
+  Link<Token> handleMemberName(Link<Token> identifiers) => identifiers;

[Siggi Cherem (dart-lang), 2017/02/03 17:15:51]

consider a short dartdoc to indicate that most listeners don't need to override
this, but that vm parser do to filter out the stuff after native?

+
   /// Doesn't have a corresponding begin event, use [beginMember] instead.
   void endMethod(Token getOrSet, Token beginToken, Token endToken) {
     logEvent("Method");