<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:state_pressed="true"
        android:drawable="@mipmap/icon_titlebar_back_p" />
    <item android:state_pressed="false"
        android:drawable="@mipmap/icon_home_titlebar_back_agreement_return" />
</selector>