1 /* 2 * Copyright (C) 2020 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.tv.twopanelsettings.slices; 18 19 /** 20 * Preference that allows external classes to set its view's content description for accessibility. 21 */ 22 public interface HasCustomContentDescription { 23 String CONTENT_DESCRIPTION_SEPARATOR = ", "; 24 25 /** Set the content description for talkback */ setContentDescription(String contentDescription)26 void setContentDescription(String contentDescription); 27 28 /** Return the content description. */ getContentDescription()29 String getContentDescription(); 30 } 31