iboss-mini-android-bjmnls/res/drawable/astuetz_pager_sliding_tab_strip_background.xml

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android"
          android:exitFadeDuration="@android:integer/config_shortAnimTime">

    <item android:state_pressed="true" android:drawable="@color/white" />
    <item android:state_focused="true" android:drawable="@color/white"/>
    <item android:drawable="@android:color/white"/>

</selector>