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.settingslib.bluetooth; 18 19 import android.bluetooth.BluetoothA2dp; 20 import android.bluetooth.BluetoothCodecStatus; 21 import android.bluetooth.BluetoothDevice; 22 23 /** 24 * This interface replicates some methods of android.bluetooth.BluetoothA2dp that are new and not 25 * yet available in our current version of Robolectric. It provides a thin wrapper to call the real 26 * methods in production and a mock in tests. 27 */ 28 public interface BluetoothA2dpWrapper { 29 30 static interface Factory { getInstance(BluetoothA2dp service)31 BluetoothA2dpWrapper getInstance(BluetoothA2dp service); 32 } 33 34 /** 35 * @return the real {@code BluetoothA2dp} object 36 */ getService()37 BluetoothA2dp getService(); 38 39 /** 40 * Wraps {@code BluetoothA2dp.getCodecStatus} 41 */ getCodecStatus()42 public BluetoothCodecStatus getCodecStatus(); 43 44 /** 45 * Wraps {@code BluetoothA2dp.supportsOptionalCodecs} 46 */ supportsOptionalCodecs(BluetoothDevice device)47 int supportsOptionalCodecs(BluetoothDevice device); 48 49 /** 50 * Wraps {@code BluetoothA2dp.getOptionalCodecsEnabled} 51 */ getOptionalCodecsEnabled(BluetoothDevice device)52 int getOptionalCodecsEnabled(BluetoothDevice device); 53 54 /** 55 * Wraps {@code BluetoothA2dp.setOptionalCodecsEnabled} 56 */ setOptionalCodecsEnabled(BluetoothDevice device, int value)57 void setOptionalCodecsEnabled(BluetoothDevice device, int value); 58 } 59