Issue 6251. Resolve and rename type and constructor references in [new Type.name].

compiler/java/com/google/dart/compiler/ast/ASTVisitor.java

Index: compiler/java/com/google/dart/compiler/ast/ASTVisitor.java
diff --git a/compiler/java/com/google/dart/compiler/ast/ASTVisitor.java b/compiler/java/com/google/dart/compiler/ast/ASTVisitor.java
index 4254db7fef0a09fd574b5410e4ac1496b46dd3bf..e125b1e2916b6636faf2d19d49627526be6dda73 100644
--- a/compiler/java/com/google/dart/compiler/ast/ASTVisitor.java
+++ b/compiler/java/com/google/dart/compiler/ast/ASTVisitor.java
@@ -84,6 +84,14 @@ public class ASTVisitor<R> {
   public R visitComment(DartComment node) {
     return visitNode(node);
   }
+  
+  public R visitCommentNewName(DartCommentNewName node) {
+    return visitNode(node);
+  }
+  
+  public R visitCommentRefName(DartCommentRefName node) {
+    return visitNode(node);
+  }
 
   public R visitAnnotation(DartAnnotation node) {
     return visitNode(node);