Use NodeElement in SupertypeResolver

compiler/java/com/google/dart/compiler/resolver/TypeVariableNodeElement.java

Index: compiler/java/com/google/dart/compiler/resolver/TypeVariableNodeElement.java
diff --git a/compiler/java/com/google/dart/compiler/resolver/TypeVariableNodeElement.java b/compiler/java/com/google/dart/compiler/resolver/TypeVariableNodeElement.java
new file mode 100644
index 0000000000000000000000000000000000000000..3a8e2598b5f57728017e6fb6540a825b085b9d67
--- /dev/null
+++ b/compiler/java/com/google/dart/compiler/resolver/TypeVariableNodeElement.java
@@ -0,0 +1,13 @@
+// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file

[zundel, 2012/03/14 17:13:03]

date

+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+package com.google.dart.compiler.resolver;
+
+import com.google.dart.compiler.ast.DartNode;
+
+/**
+ * Extension of {@link TypeVariableElement} which is based on {@link DartNode}.
+ */
+public interface TypeVariableNodeElement extends NodeElement, TypeVariableElement {
+}