packages/overlays/IconPackCircularSettingsOverlay/res/drawable/ic_vpn_key.xml

<?xml version="1.0" encoding="utf-8"?>
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   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

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   distributed under the License is distributed on an "AS IS" BASIS,
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    android:height="24dp"
    android:tint="?android:attr/colorControlNormal"
    android:viewportHeight="24"
    android:viewportWidth="24"
    android:width="24dp" >
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        android:fillColor="@android:color/white"
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        android:fillColor="@android:color/white"
        android:pathData="M21,9h-8.63C11.46,7.22,9.63,6,7.5,6C7.16,6,6.81,6.03,6.46,6.1C4.32,6.49,2.57,8.18,2.13,10.3C1.38,13.86,4.07,17,7.5,17 c2.13,0,3.96-1.22,4.87-3H14v3h6v-3h1c0.55,0,1-0.45,1-1v-3C22,9.45,21.55,9,21,9z M20.5,12.5h-2v3h-3v-3h-4.14 c-0.45,1.72-2,3-3.86,3c-2.21,0-4-1.79-4-4s1.79-4,4-4c1.86,0,3.41,1.28,3.86,3h9.14V12.5z" />
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