<?xml version="1.0" encoding="utf-8"?> <selector xmlns:android="http://schemas.android.com/apk/res/android"> <item android:state_checked="true" android:state_pressed="true" android:state_enabled="true" android:drawable="@drawable/btn_radio_on_pressed_dark" /> <item android:state_checked="false" android:state_pressed="true" android:state_enabled="true" android:drawable="@drawable/btn_radio_off_pressed_dark" /> <item android:state_checked="true" android:state_focused="true" android:state_enabled="true" android:drawable="@drawable/btn_radio_on_focused_dark" /> <item android:state_checked="false" android:state_focused="true" android:state_enabled="true" android:drawable="@drawable/btn_radio_off_focused_dark" /> <item android:state_checked="true" android:state_hovered="true" android:state_enabled="true" android:drawable="@drawable/btn_radio_on_focused_dark" /> <item android:state_checked="false" android:state_hovered="true" android:state_enabled="true" android:drawable="@drawable/btn_radio_off_focused_dark" /> <item android:state_checked="false" android:state_enabled="true" android:drawable="@drawable/btn_radio_off_dark" /> <item android:state_checked="true" android:state_enabled="true" android:drawable="@drawable/btn_radio_on_dark" /> <!-- Disabled states --> <item android:state_checked="false" android:drawable="@drawable/btn_radio_off_disabled_dark" /> <item android:state_checked="true" android:drawable="@drawable/btn_radio_on_disabled_dark" /> </selector>