Change the small icon of Wi-Fi notifications in networkrecommendation.

Bug: 36448003
Test: make, visual inspection
Change-Id: I33ad036f28f7b787a0726a640a5575495d1ddb1e
diff --git a/res/drawable/ic_signal_wifi_statusbar_not_connected.xml b/res/drawable/ic_signal_wifi_statusbar_not_connected.xml
new file mode 100644
index 0000000..d74c31b
--- /dev/null
+++ b/res/drawable/ic_signal_wifi_statusbar_not_connected.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+    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.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="26dp"
+    android:height="24dp"
+    android:viewportWidth="26"
+    android:viewportHeight="24">
+
+    <path android:pathData="M0 0h26v24H0z" />
+    <path android:fillColor="#FFFFFF"
+          android:fillAlpha=".3"
+          android:pathData="M21 8.5c.85 0 1.64 .23 2.34 .62 l2.24-2.79C25.1 5.96 20.26 2 13 2S.9 5.96 .42 6.32l12.57 15.66 .01 .02 .01 -.01 4.21-5.24c-.76-.87-1.22-2-1.22-3.25 0-2.76 2.24-5 5-5z" />
+    <path android:fillColor="#FFFFFF"
+          android:pathData="M21 10c-1.93 0-3.5 1.57-3.5 3.5h1.75c0-.97 .78 -1.75 1.75-1.75s1.75 .78 1.75 1.75c0 .48-.2 .92 -.51 1.24l-1.09 1.1c-.63 .63 -1.02 1.51-1.02 2.47v.44h1.75c0-1.31 .39 -1.84 1.03-2.47l.78-.8c.5-.5 .82 -1.2 .82 -1.97C24.5 11.57 22.93 10 21 10zm-.95 11.95h1.9v-1.9h-1.9v1.9z" />
+</vector>
+
diff --git a/src/com/android/networkrecommendation/notify/WifiNotificationHelper.java b/src/com/android/networkrecommendation/notify/WifiNotificationHelper.java
index d50678d..2fbeeab 100644
--- a/src/com/android/networkrecommendation/notify/WifiNotificationHelper.java
+++ b/src/com/android/networkrecommendation/notify/WifiNotificationHelper.java
@@ -169,7 +169,7 @@
                         FLAG_UPDATE_CURRENT);
         return new Notification.Builder(mContext)
                 .setDeleteIntent(deleteIntent)
-                .setSmallIcon(R.drawable.ic_signal_wifi_badged_4_bars)
+                .setSmallIcon(R.drawable.ic_signal_wifi_statusbar_not_connected)
                 .setLargeIcon(badge)
                 .setAutoCancel(true)
                 .setTicker(title)
diff --git a/src/com/android/networkrecommendation/wakeup/WifiWakeupHelper.java b/src/com/android/networkrecommendation/wakeup/WifiWakeupHelper.java
index 17b001e..6b1c48d 100644
--- a/src/com/android/networkrecommendation/wakeup/WifiWakeupHelper.java
+++ b/src/com/android/networkrecommendation/wakeup/WifiWakeupHelper.java
@@ -196,7 +196,7 @@
         Notification notification =
                 new Notification.Builder(mContext)
                         .setContentTitle(title)
-                        .setSmallIcon(R.drawable.ic_signal_wifi_badged_4_bars)
+                        .setSmallIcon(R.drawable.ic_signal_wifi_statusbar_not_connected)
                         .setColor(mContext.getColor(R.color.color_tint))
                         .setStyle(new Notification.BigTextStyle().bigText(summary))
                         .setAutoCancel(true)