android/device/network_wifi_2_bar/materialiconstwotone/black/res/drawable/twotone_network_wifi_2_bar_20.xml

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    android:viewportWidth="20"
    android:viewportHeight="20"
    android:tint="?attr/colorControlNormal">
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      android:fillColor="@android:color/white"
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      android:strokeAlpha="0.3"
      android:fillAlpha="0.3"/>
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      android:fillColor="@android:color/white"
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