1 /* 2 * Copyright 2008 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 android.bluetooth; 18 19 import android.bluetooth.BluetoothCodecConfig; 20 import android.bluetooth.BluetoothCodecStatus; 21 import android.bluetooth.BluetoothDevice; 22 import android.bluetooth.BufferConstraints; 23 import android.content.AttributionSource; 24 25 /** 26 * APIs for Bluetooth A2DP service 27 * 28 * @hide 29 */ 30 interface IBluetoothA2dp { 31 // Public API 32 @UnsupportedAppUsage 33 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") connect(in BluetoothDevice device)34 boolean connect(in BluetoothDevice device); 35 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") connectWithAttribution(in BluetoothDevice device, in AttributionSource attributionSource)36 boolean connectWithAttribution(in BluetoothDevice device, in AttributionSource attributionSource); 37 @UnsupportedAppUsage 38 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") disconnect(in BluetoothDevice device)39 boolean disconnect(in BluetoothDevice device); 40 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") disconnectWithAttribution(in BluetoothDevice device, in AttributionSource attributionSource)41 boolean disconnectWithAttribution(in BluetoothDevice device, in AttributionSource attributionSource); 42 @UnsupportedAppUsage 43 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getConnectedDevices()44 List<BluetoothDevice> getConnectedDevices(); 45 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getConnectedDevicesWithAttribution(in AttributionSource attributionSource)46 List<BluetoothDevice> getConnectedDevicesWithAttribution(in AttributionSource attributionSource); 47 @UnsupportedAppUsage 48 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getDevicesMatchingConnectionStates(in int[] states)49 List<BluetoothDevice> getDevicesMatchingConnectionStates(in int[] states); 50 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getDevicesMatchingConnectionStatesWithAttribution(in int[] states, in AttributionSource attributionSource)51 List<BluetoothDevice> getDevicesMatchingConnectionStatesWithAttribution(in int[] states, in AttributionSource attributionSource); 52 @UnsupportedAppUsage 53 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getConnectionState(in BluetoothDevice device)54 int getConnectionState(in BluetoothDevice device); 55 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getConnectionStateWithAttribution(in BluetoothDevice device, in AttributionSource attributionSource)56 int getConnectionStateWithAttribution(in BluetoothDevice device, in AttributionSource attributionSource); 57 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") setActiveDevice(in BluetoothDevice device, in AttributionSource attributionSource)58 boolean setActiveDevice(in BluetoothDevice device, in AttributionSource attributionSource); 59 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getActiveDevice(in AttributionSource attributionSource)60 BluetoothDevice getActiveDevice(in AttributionSource attributionSource); 61 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT,android.Manifest.permission.BLUETOOTH_PRIVILEGED})") setConnectionPolicy(in BluetoothDevice device, int connectionPolicy, in AttributionSource attributionSource)62 boolean setConnectionPolicy(in BluetoothDevice device, int connectionPolicy, in AttributionSource attributionSource); 63 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT,android.Manifest.permission.BLUETOOTH_PRIVILEGED})") getConnectionPolicy(in BluetoothDevice device, in AttributionSource attributionSource)64 int getConnectionPolicy(in BluetoothDevice device, in AttributionSource attributionSource); 65 @JavaPassthrough(annotation="@android.annotation.RequiresNoPermission") isAvrcpAbsoluteVolumeSupported()66 boolean isAvrcpAbsoluteVolumeSupported(); 67 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") setAvrcpAbsoluteVolume(int volume, in AttributionSource attributionSource)68 oneway void setAvrcpAbsoluteVolume(int volume, in AttributionSource attributionSource); 69 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") isA2dpPlaying(in BluetoothDevice device, in AttributionSource attributionSource)70 boolean isA2dpPlaying(in BluetoothDevice device, in AttributionSource attributionSource); 71 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getCodecStatus(in BluetoothDevice device, in AttributionSource attributionSource)72 BluetoothCodecStatus getCodecStatus(in BluetoothDevice device, in AttributionSource attributionSource); 73 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") setCodecConfigPreference(in BluetoothDevice device, in BluetoothCodecConfig codecConfig, in AttributionSource attributionSource)74 oneway void setCodecConfigPreference(in BluetoothDevice device, in BluetoothCodecConfig codecConfig, in AttributionSource attributionSource); 75 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") enableOptionalCodecs(in BluetoothDevice device, in AttributionSource attributionSource)76 oneway void enableOptionalCodecs(in BluetoothDevice device, in AttributionSource attributionSource); 77 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") disableOptionalCodecs(in BluetoothDevice device, in AttributionSource attributionSource)78 oneway void disableOptionalCodecs(in BluetoothDevice device, in AttributionSource attributionSource); 79 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") supportsOptionalCodecs(in BluetoothDevice device, in AttributionSource attributionSource)80 int supportsOptionalCodecs(in BluetoothDevice device, in AttributionSource attributionSource); 81 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getOptionalCodecsEnabled(in BluetoothDevice device, in AttributionSource attributionSource)82 int getOptionalCodecsEnabled(in BluetoothDevice device, in AttributionSource attributionSource); 83 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") setOptionalCodecsEnabled(in BluetoothDevice device, int value, in AttributionSource attributionSource)84 oneway void setOptionalCodecsEnabled(in BluetoothDevice device, int value, in AttributionSource attributionSource); 85 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT,android.Manifest.permission.BLUETOOTH_PRIVILEGED})") getDynamicBufferSupport(in AttributionSource attributionSource)86 int getDynamicBufferSupport(in AttributionSource attributionSource); 87 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT,android.Manifest.permission.BLUETOOTH_PRIVILEGED})") getBufferConstraints(in AttributionSource attributionSource)88 BufferConstraints getBufferConstraints(in AttributionSource attributionSource); 89 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_CONNECT,android.Manifest.permission.BLUETOOTH_PRIVILEGED})") setBufferLengthMillis(int codec, int size, in AttributionSource attributionSource)90 boolean setBufferLengthMillis(int codec, int size, in AttributionSource attributionSource); 91 @JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.BLUETOOTH_CONNECT)") getPriority(in BluetoothDevice device, in AttributionSource attributionSource)92 int getPriority(in BluetoothDevice device, in AttributionSource attributionSource); 93 } 94