Give print spooler a prettier icon.

Test: Looked at icon
Change-Id: I67200d662e980ee80faca6dffb3b7e11aa03764c
diff --git a/packages/PrintSpooler/AndroidManifest.xml b/packages/PrintSpooler/AndroidManifest.xml
index 03eafc4..478ee54 100644
--- a/packages/PrintSpooler/AndroidManifest.xml
+++ b/packages/PrintSpooler/AndroidManifest.xml
@@ -51,6 +51,7 @@
     <application
         android:allowClearUserData="true"
         android:label="@string/app_label"
+        android:icon="@drawable/ic_app_icon"
         android:supportsRtl="true">
 
         <service
diff --git a/packages/PrintSpooler/res/drawable/app_icon_foreground.xml b/packages/PrintSpooler/res/drawable/app_icon_foreground.xml
new file mode 100644
index 0000000..249e387
--- /dev/null
+++ b/packages/PrintSpooler/res/drawable/app_icon_foreground.xml
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2018 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.
+  -->
+<inset
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:insetTop="25%"
+    android:insetRight="25%"
+    android:insetBottom="25%"
+    android:insetLeft="25%">
+
+    <vector
+        android:width="36dp"
+        android:height="36dp"
+        android:viewportWidth="24"
+        android:viewportHeight="24">
+
+        <path
+            android:fillColor="#FFFFFF"
+            android:pathData="M19,8L5,8c-1.66,0 -3,1.34 -3,3v6h4v4h12v-4h4v-6c0,-1.66 -1.34,-3 -3,-3zM16,19L8,19v-5h8v5zM19,12c-0.55,0 -1,-0.45 -1,-1s0.45,-1 1,-1 1,0.45 1,1 -0.45,1 -1,1zM18,3L6,3v4h12L18,3z" />
+    </vector>
+</inset>
diff --git a/packages/PrintSpooler/res/drawable/ic_app_icon.xml b/packages/PrintSpooler/res/drawable/ic_app_icon.xml
new file mode 100644
index 0000000..82c18e0
--- /dev/null
+++ b/packages/PrintSpooler/res/drawable/ic_app_icon.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright (C) 2018 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.
+  -->
+
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@*android:color/accent_device_default_light"/>
+    <foreground android:drawable="@drawable/app_icon_foreground"/>
+</adaptive-icon>
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