[fasta] Add and correct offsets on nodes

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 a9c1ef6b935b6a365405844db319c40aad546af0..1f04b6941219b29849474166ad3118a3b5a54739 100644
--- a/pkg/front_end/lib/src/fasta/parser/listener.dart
+++ b/pkg/front_end/lib/src/fasta/parser/listener.dart
@@ -382,7 +382,7 @@ class Listener {
 
   void beginInitializedIdentifier(Token token) {}
 
-  void endInitializedIdentifier() {
+  void endInitializedIdentifier(Token nameToken) {
     logEvent("InitializedIdentifier");
   }
 
@@ -568,7 +568,7 @@ class Listener {
 
   void beginSend(Token token) {}
 
-  void endSend(Token token) {
+  void endSend(Token beginToken, Token endToken) {
     logEvent("Send");
   }