1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.settings.widget; 18 19 import android.content.Context; 20 import android.support.v14.preference.SwitchPreference; 21 import android.support.v7.preference.PreferenceViewHolder; 22 import android.text.TextUtils; 23 import android.view.View; 24 25 import com.android.settings.R; 26 27 public class AppSwitchPreference extends SwitchPreference { 28 AppSwitchPreference(Context context)29 public AppSwitchPreference(Context context) { 30 super(context); 31 setLayoutResource(R.layout.preference_app); 32 } 33 34 @Override onBindViewHolder(PreferenceViewHolder view)35 public void onBindViewHolder(PreferenceViewHolder view) { 36 super.onBindViewHolder(view); 37 38 view.findViewById(R.id.summary_container) 39 .setVisibility(TextUtils.isEmpty(getSummary()) ? View.GONE : View.VISIBLE); 40 41 final View switchView = view.findViewById(android.R.id.switch_widget); 42 if (switchView != null) { 43 final View rootView = switchView.getRootView(); 44 rootView.setFilterTouchesWhenObscured(true); 45 } 46 } 47 } 48