diff --git a/core/java/com/android/internal/view/WindowManagerPolicyThread.java b/core/java/com/android/internal/view/WindowManagerPolicyThread.java
index 6078683dde0aa..c8c38bb01886a 100644
--- a/core/java/com/android/internal/view/WindowManagerPolicyThread.java
+++ b/core/java/com/android/internal/view/WindowManagerPolicyThread.java
@@ -1,3 +1,19 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * 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.android.internal.view;
 
 import android.os.Looper;
@@ -9,16 +25,16 @@ import android.os.Looper;
 public class WindowManagerPolicyThread {
     static Thread mThread;
     static Looper mLooper;
-    
+
     public static void set(Thread thread, Looper looper) {
         mThread = thread;
         mLooper = looper;
     }
-    
+
     public static Thread getThread() {
         return mThread;
     }
-    
+
     public static Looper getLooper() {
         return mLooper;
     }