1 /* 2 * Copyright (C) 2012-2014 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.bluetooth.btservice; 18 19 import android.bluetooth.OobData; 20 21 final class JniCallbacks { 22 23 private RemoteDevices mRemoteDevices; 24 private AdapterProperties mAdapterProperties; 25 private AdapterService mAdapterService; 26 private BondStateMachine mBondStateMachine; 27 JniCallbacks(AdapterService adapterService, AdapterProperties adapterProperties)28 JniCallbacks(AdapterService adapterService, AdapterProperties adapterProperties) { 29 mAdapterService = adapterService; 30 mAdapterProperties = adapterProperties; 31 } 32 init(BondStateMachine bondStateMachine, RemoteDevices remoteDevices)33 void init(BondStateMachine bondStateMachine, RemoteDevices remoteDevices) { 34 mRemoteDevices = remoteDevices; 35 mBondStateMachine = bondStateMachine; 36 } 37 cleanup()38 void cleanup() { 39 mRemoteDevices = null; 40 mAdapterProperties = null; 41 mAdapterService = null; 42 mBondStateMachine = null; 43 } 44 45 @Override clone()46 public Object clone() throws CloneNotSupportedException { 47 throw new CloneNotSupportedException(); 48 } 49 sspRequestCallback(byte[] address, byte[] name, int cod, int pairingVariant, int passkey)50 void sspRequestCallback(byte[] address, byte[] name, int cod, int pairingVariant, int passkey) { 51 mBondStateMachine.sspRequestCallback(address, name, cod, pairingVariant, passkey); 52 } 53 devicePropertyChangedCallback(byte[] address, int[] types, byte[][] val)54 void devicePropertyChangedCallback(byte[] address, int[] types, byte[][] val) { 55 mRemoteDevices.devicePropertyChangedCallback(address, types, val); 56 } 57 deviceFoundCallback(byte[] address)58 void deviceFoundCallback(byte[] address) { 59 mRemoteDevices.deviceFoundCallback(address); 60 } 61 pinRequestCallback(byte[] address, byte[] name, int cod, boolean min16Digits)62 void pinRequestCallback(byte[] address, byte[] name, int cod, boolean min16Digits) { 63 mBondStateMachine.pinRequestCallback(address, name, cod, min16Digits); 64 } 65 bondStateChangeCallback(int status, byte[] address, int newState, int hciReason)66 void bondStateChangeCallback(int status, byte[] address, int newState, int hciReason) { 67 mBondStateMachine.bondStateChangeCallback(status, address, newState, hciReason); 68 } 69 addressConsolidateCallback(byte[] mainAddress, byte[] secondaryAddress)70 void addressConsolidateCallback(byte[] mainAddress, byte[] secondaryAddress) { 71 mRemoteDevices.addressConsolidateCallback(mainAddress, secondaryAddress); 72 } 73 leAddressAssociateCallback(byte[] mainAddress, byte[] secondaryAddress)74 void leAddressAssociateCallback(byte[] mainAddress, byte[] secondaryAddress) { 75 mRemoteDevices.leAddressAssociateCallback(mainAddress, secondaryAddress); 76 } 77 aclStateChangeCallback(int status, byte[] address, int newState, int transportLinkType, int hciReason)78 void aclStateChangeCallback(int status, byte[] address, int newState, 79 int transportLinkType, int hciReason) { 80 mRemoteDevices.aclStateChangeCallback(status, address, newState, 81 transportLinkType, hciReason); 82 } 83 stateChangeCallback(int status)84 void stateChangeCallback(int status) { 85 mAdapterService.stateChangeCallback(status); 86 } 87 discoveryStateChangeCallback(int state)88 void discoveryStateChangeCallback(int state) { 89 mAdapterProperties.discoveryStateChangeCallback(state); 90 } 91 adapterPropertyChangedCallback(int[] types, byte[][] val)92 void adapterPropertyChangedCallback(int[] types, byte[][] val) { 93 mAdapterProperties.adapterPropertyChangedCallback(types, val); 94 } 95 oobDataReceivedCallback(int transport, OobData oobData)96 void oobDataReceivedCallback(int transport, OobData oobData) { 97 mAdapterService.notifyOobDataCallback(transport, oobData); 98 } 99 linkQualityReportCallback( long timestamp, int report_id, int rssi, int snr, int retransmission_count, int packets_not_receive_count, int negative_acknowledgement_count)100 void linkQualityReportCallback( 101 long timestamp, 102 int report_id, 103 int rssi, 104 int snr, 105 int retransmission_count, 106 int packets_not_receive_count, 107 int negative_acknowledgement_count) { 108 mAdapterService.linkQualityReportCallback( 109 timestamp, report_id, rssi, snr, retransmission_count, 110 packets_not_receive_count, negative_acknowledgement_count); 111 } 112 switchBufferSizeCallback(boolean is_low_latency_buffer_size)113 void switchBufferSizeCallback(boolean is_low_latency_buffer_size) { 114 mAdapterService.switchBufferSizeCallback(is_low_latency_buffer_size); 115 } 116 switchCodecCallback(boolean is_low_latency_buffer_size)117 void switchCodecCallback(boolean is_low_latency_buffer_size) { 118 mAdapterService.switchCodecCallback(is_low_latency_buffer_size); 119 } 120 121 } 122