1 files changed, 28 insertions, 0 deletions
diff --git a/src/objc_tools/xcodegen/java/com/google/devtools/build/xcode/xcodegen/HasProjectNavigatorFiles.java b/src/objc_tools/xcodegen/java/com/google/devtools/build/xcode/xcodegen/HasProjectNavigatorFiles.java
new file mode 100644
index 0000000000..0f2a4bf5c9
--- /dev/null
+++ b/src/objc_tools/xcodegen/java/com/google/devtools/build/xcode/xcodegen/HasProjectNavigatorFiles.java
@@ -0,0 +1,28 @@
+// Copyright 2014 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package com.google.devtools.build.xcode.xcodegen;
+
+import com.facebook.buck.apple.xcode.xcodeproj.PBXReference;
+
+/**
+ * An object that knows some references that should be added to the main group so they appear in the
+ * project navigator view in Xcode.
+ */
+public interface HasProjectNavigatorFiles {
+  /**
+   * Returns all references known by this object that should be added to the main group.
+   */
+  public Iterable<PBXReference> mainGroupReferences();
+}