1 /* 2 * Copyright (C) 2015 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; 18 19 import android.content.Context; 20 import android.support.v7.preference.PreferenceCategory; 21 import android.support.v7.preference.PreferenceViewHolder; 22 23 /** 24 * Preference category that accepts a content description for accessibility. 25 */ 26 public class AccessiblePreferenceCategory extends PreferenceCategory { 27 private String mContentDescription; 28 29 public AccessiblePreferenceCategory(Context context) { 30 super(context); 31 } 32 33 public void setContentDescription(String contentDescription) { 34 mContentDescription = contentDescription; 35 } 36 37 @Override 38 public void onBindViewHolder(PreferenceViewHolder view) { 39 super.onBindViewHolder(view); 40 41 view.itemView.setContentDescription(mContentDescription); 42 } 43 } 44
