Removed compiler/ directory from repository

dart/compiler/java/com/google/dart/compiler/common/HasSourceInfoSetter.java

Index: dart/compiler/java/com/google/dart/compiler/common/HasSourceInfoSetter.java
diff --git a/dart/compiler/java/com/google/dart/compiler/common/HasSourceInfoSetter.java b/dart/compiler/java/com/google/dart/compiler/common/HasSourceInfoSetter.java
deleted file mode 100644
index 6d419429aa7ed64b3ee6ebd9a3f87a608e10b20f..0000000000000000000000000000000000000000
--- a/dart/compiler/java/com/google/dart/compiler/common/HasSourceInfoSetter.java
+++ /dev/null
@@ -1,16 +0,0 @@
-// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
-// 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.common;
-
-/**
- * Object for which you can set new {@link SourceInfo}.
- */
-public interface HasSourceInfoSetter {
-
-  /**
-   * Set the {@link SourceInfo} associated with this object. May only be called only once.
-   */
-  void setSourceInfo(SourceInfo sourceInfo);
-}