Update theme icon packs.

Mostly Settings, framework permission group icons and some SystemUI
volume dialog icons.

Bug: 129677355
Bug: 128354921
Test: make; install all overlays and change themes
Change-Id: I7099a050c6e4521e54fd258126e800dab3f66c3e
diff --git a/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_android.xml b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_android.xml
new file mode 100644
index 0000000..ed6b9ba
--- /dev/null
+++ b/packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_android.xml
@@ -0,0 +1,23 @@
+
+<!--
+   Copyright (C) 2019 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 android:height="24dp" android:tint="?android:attr/colorControlNormal" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+  <path android:fillColor="@android:color/white" android:pathData="M6,18c0,0.55,0.45,1,1,1h1v3.5C8,23.33,8.67,24,9.5,24s1.5-0.67,1.5-1.5V19h2v3.5c0,0.83,0.67,1.5,1.5,1.5 s1.5-0.67,1.5-1.5V19h1c0.55,0,1-0.45,1-1V8H6V18z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M15.53,2.16l1.3-1.3c0.2-0.2,0.2-0.51,0-0.71c-0.2-0.2-0.51-0.2-0.71,0l-1.48,1.48C13.85,1.23,12.95,1,12,1 c-0.96,0-1.86,0.23-2.66,0.63L7.85,0.15c-0.2-0.2-0.51-0.2-0.71,0c-0.2,0.2-0.2,0.51,0,0.71l1.31,1.31C6.97,3.26,6,5.01,6,7h12 C18,5.01,17.03,3.25,15.53,2.16z M10,5H9V4h1V5z M15,5h-1V4h1V5z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M3.5,8C2.67,8,2,8.67,2,9.5v7C2,17.33,2.67,18,3.5,18S5,17.33,5,16.5v-7C5,8.67,4.33,8,3.5,8z"/>
+  <path android:fillColor="@android:color/white" android:pathData="M20.5,8C19.67,8,19,8.67,19,9.5v7c0,0.83,0.67,1.5,1.5,1.5s1.5-0.67,1.5-1.5v-7C22,8.67,21.33,8,20.5,8z"/>
+</vector>
\ No newline at end of file