qianyanAndroid/yunxinkit/res/drawable/nim_actionbar_nest_dark_logo.xml

<?xml version="1.0" encoding="utf-8"?>
<layer-list
    xmlns:android="http://schemas.android.com/apk/res/android">
    <item
        android:drawable="@drawable/nim_actionbar_dark_logo_icon"
        android:right="5dp"/>
</layer-list>