1 /* 2 * Copyright (C) 2021 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.development.transcode; 18 19 import android.content.Context; 20 import android.os.SystemProperties; 21 22 import com.android.internal.annotations.VisibleForTesting; 23 import com.android.settings.core.TogglePreferenceController; 24 25 /** 26 * The controller (in the Media transcoding settings) indicating the user's preference to show 27 * or hide the transcoding notifications. 28 */ 29 public class TranscodeNotificationPreferenceController extends TogglePreferenceController { 30 @VisibleForTesting 31 static final String TRANSCODE_NOTIFICATION_SYS_PROP_KEY = 32 "persist.sys.fuse.transcode_notification"; 33 TranscodeNotificationPreferenceController(Context context, String preferenceKey)34 public TranscodeNotificationPreferenceController(Context context, String preferenceKey) { 35 super(context, preferenceKey); 36 } 37 38 @Override isChecked()39 public boolean isChecked() { 40 return SystemProperties.getBoolean(TRANSCODE_NOTIFICATION_SYS_PROP_KEY, false); 41 } 42 43 @Override setChecked(boolean isChecked)44 public boolean setChecked(boolean isChecked) { 45 SystemProperties.set(TRANSCODE_NOTIFICATION_SYS_PROP_KEY, String.valueOf(isChecked)); 46 return true; 47 } 48 49 @Override getAvailabilityStatus()50 public int getAvailabilityStatus() { 51 return AVAILABLE; 52 } 53 } 54