1<?xml version="1.0" encoding="utf-8"?> 2 3<!-- 4 ~ Copyright (C) 2018 The Android Open Source Project 5 ~ 6 ~ Licensed under the Apache License, Version 2.0 (the "License"); 7 ~ you may not use this file except in compliance with the License. 8 ~ You may obtain a copy of the License at 9 ~ 10 ~ http://www.apache.org/licenses/LICENSE-2.0 11 ~ 12 ~ Unless required by applicable law or agreed to in writing, software 13 ~ distributed under the License is distributed on an "AS IS" BASIS, 14 ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 ~ See the License for the specific language governing permissions and 16 ~ limitations under the License. 17 --> 18 19<FrameLayout 20 xmlns:android="http://schemas.android.com/apk/res/android" 21 android:layout_width="wrap_content" 22 android:minWidth="56dp" 23 android:layout_height="match_parent"> 24 25 <RadioButton 26 android:id="@id/radio_button" 27 android:layout_width="wrap_content" 28 android:layout_height="wrap_content" 29 android:layout_gravity="center" 30 android:background="@null" 31 android:clickable="false" 32 android:focusable="false" /> 33</FrameLayout> 34