Comment changes from ag/1991360.

Bug: NA
Change-Id: I832f4459e8becdc5862c83c2b2efd5cee0d417c9
Test: NA

tests/robotests/src/android/net/NetworkBadging.java

@@ -1,3 +1,18 @@
+/*
+ * Copyright (C) 2017 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 android.net;
 
 import android.annotation.IntDef;

tests/robotests/src/android/net/wifi/WifiNetworkScoreCache.java

@@ -1,3 +1,18 @@
+/*
+ * Copyright (C) 2017 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 android.net.wifi;
 
 /**

tests/robotests/src/com/android/settings/wifi/details/WifiDetailPreferenceControllerTest.java

@@ -56,11 +56,6 @@ public class WifiDetailPreferenceControllerTest {
     private static final int RSSI = -55;
     private static final String SECURITY = "None";
 
-    private Context mContext = RuntimeEnvironment.application;
-
-    @Mock(answer = Answers.RETURNS_DEEP_STUBS)
-    private Drawable mockWifiIcon;
-
     @Mock(answer = Answers.RETURNS_DEEP_STUBS)
     private PreferenceScreen mockScreen;
 
@@ -80,6 +75,7 @@ public class WifiDetailPreferenceControllerTest {
     @Mock private WifiDetailPreference mockDnsPref;
     @Mock private PreferenceCategory mockIpv6AddressCategory;
 
+    private Context mContext = RuntimeEnvironment.application;
     private Lifecycle mLifecycle;
     private WifiDetailPreferenceController mController;