<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <!--<item android:drawable="@mipmap/btn_close_1" android:state_enabled="false"/>
    <item android:drawable="@mipmap/btn_close_2" android:state_checked="true" />
    <item android:drawable="@mipmap/btn_close_1" android:state_checked="false" />-->
    <item android:drawable="@mipmap/btn_close_2" android:state_pressed="true" />
    <item android:drawable="@mipmap/btn_close_1" />
</selector>