<?xml version="1.0" encoding="utf-8"?> <!-- ~ Copyright (C) 2014 The Android Open Source Project ~ ~ Licensed under the Apache License, Version 2.0 (the "License"); ~ you may not use this file except in compliance with the License. ~ You may obtain a copy of the License at ~ ~ http://www.apache.org/licenses/LICENSE-2.0 ~ ~ Unless required by applicable law or agreed to in writing, software ~ distributed under the License is distributed on an "AS IS" BASIS, ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. ~ See the License for the specific language governing permissions and ~ limitations under the License --> <layer-list xmlns:android="http://schemas.android.com/apk/res/android" > <item android:drawable="@drawable/btn_unselected" /> <item> <shape android:shape="oval" > <stroke android:width="4dp" android:color="@color/focus_color" /> </shape> </item> </layer-list>