Use ASTVisitor as in new AST.

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

Index: compiler/java/com/google/dart/compiler/ast/DartTypedLiteral.java
diff --git a/compiler/java/com/google/dart/compiler/ast/DartTypedLiteral.java b/compiler/java/com/google/dart/compiler/ast/DartTypedLiteral.java
index dfc19d436e8fed815301350b87a949dec063076f..b62f02100af9e9c650f002095c685adccf0a701a 100644
--- a/compiler/java/com/google/dart/compiler/ast/DartTypedLiteral.java
+++ b/compiler/java/com/google/dart/compiler/ast/DartTypedLiteral.java
@@ -49,14 +49,7 @@ public abstract class DartTypedLiteral extends DartExpression {
   }
 
   @Override
-  public void traverse(DartVisitor v, DartContext ctx) {
-    if (typeArguments.size() > 0) {
-      v.acceptWithInsertRemove(this, typeArguments);
-    }
-  }
-
-  @Override
-  public void visitChildren(DartPlainVisitor<?> visitor) {
+  public void visitChildren(ASTVisitor<?> visitor) {
     if (typeArguments.size() > 0) {
       visitor.visit(getTypeArguments());
     }