OpenTracks/src/main/res/drawable/ic_button_stop_disabled.xml

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    android:height="82dp"
    android:viewportWidth="125"
    android:viewportHeight="125">
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        android:fillAlpha="1"
        android:fillColor="#00000000"
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        android:strokeWidth="5.03194237"
        android:strokeAlpha="1"
        android:strokeColor="#2a2a2a" />
    <path
        android:fillAlpha="1"
        android:fillColor="#2a2a2a"
        android:pathData="M62.5,62.5m-50,0a50,50 0,1 1,100 0a50,50 0,1 1,-100 0"
        android:strokeWidth="6.9172821"
        android:strokeAlpha="1"
        android:strokeColor="#00000000" />
    <path
        android:fillAlpha="1"
        android:fillColor="#555555"
        android:fillType="nonZero"
        android:pathData="M54,56h15v15h-15z"
        android:strokeWidth="1.56054175"
        android:strokeAlpha="0.4"
        android:strokeColor="#00000000" />
</vector>