1<?xml version="1.0" encoding="utf-8"?> 2<layer-list xmlns:android="http://schemas.android.com/apk/res/android"> 3 <item android:drawable="@drawable/l7_white" /> 4 <item android:drawable="@drawable/l0_red" /> 5 <item android:drawable="@drawable/l1_orange" /> 6 <item android:drawable="@drawable/l2_yellow" /> 7 <item android:drawable="@drawable/l3_green" /> 8 <item android:drawable="@drawable/l4_blue" /> 9 <item android:drawable="@drawable/l5_indigo" /> 10 <item android:drawable="@drawable/l6_violet" /> 11</layer-list> 12