CachedBluetoothDevice.java revision ac8b5b7fd6b6774d22d39bb9a4becca1908915c7
1afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project/* 2afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Copyright (C) 2008 The Android Open Source Project 3afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 4afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 5afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * you may not use this file except in compliance with the License. 6afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * You may obtain a copy of the License at 7afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 8afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 9afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 10afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Unless required by applicable law or agreed to in writing, software 11afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 12afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * See the License for the specific language governing permissions and 14afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * limitations under the License. 15afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 16afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 17afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectpackage com.android.settings.bluetooth; 18afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 192aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chanimport android.bluetooth.BluetoothClass; 20e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Projectimport android.bluetooth.BluetoothDevice; 21436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hambyimport android.bluetooth.BluetoothProfile; 22b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xieimport android.content.Context; 23b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xieimport android.content.SharedPreferences; 24e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chanimport android.os.ParcelUuid; 252aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chanimport android.os.SystemClock; 26afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.text.TextUtils; 27afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.util.Log; 282ac143fff796ff1bd5b73484db17b6934c05f18eSwaminatha Balajiimport android.bluetooth.BluetoothAdapter; 29afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 30afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport java.util.ArrayList; 31436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hambyimport java.util.Collection; 32436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hambyimport java.util.Collections; 3350e0b0cf87f724d25ada10353867f14ebbf644aaJaikumar Ganeshimport java.util.HashMap; 34afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport java.util.List; 35afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 36afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project/** 37d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly * CachedBluetoothDevice represents a remote Bluetooth device. It contains 38afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * attributes of the device (such as the address, name, RSSI, etc.) and 39afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * functionality that can be performed on the device (connect, pair, disconnect, 40afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * etc.). 41afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 42436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hambyfinal class CachedBluetoothDevice implements Comparable<CachedBluetoothDevice> { 43d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly private static final String TAG = "CachedBluetoothDevice"; 44436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby private static final boolean DEBUG = Utils.V; 45afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 46b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie private final Context mContext; 47436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby private final LocalBluetoothAdapter mLocalAdapter; 48436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby private final LocalBluetoothProfileManager mProfileManager; 49d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly private final BluetoothDevice mDevice; 50afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private String mName; 51afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private short mRssi; 5216cc86315d7a8e1f6a0f3083d0a810a7cb097832Nick Pelly private BluetoothClass mBtClass; 5350e0b0cf87f724d25ada10353867f14ebbf644aaJaikumar Ganesh private HashMap<LocalBluetoothProfile, Integer> mProfileConnectionState; 54afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 55436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby private final List<LocalBluetoothProfile> mProfiles = 56436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby new ArrayList<LocalBluetoothProfile>(); 57afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 58c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby // List of profiles that were previously in mProfiles, but have been removed 59c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby private final List<LocalBluetoothProfile> mRemovedProfiles = 60c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby new ArrayList<LocalBluetoothProfile>(); 61c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby 62c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby // Device supports PANU but not NAP: remove PanProfile after device disconnects from NAP 63c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby private boolean mLocalNapRoleConnected; 64c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby 65afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private boolean mVisible; 66afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 67b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie private int mPhonebookPermissionChoice; 68b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie 695b5b1e39ddd28af55cf5dd4a9ca9bf29828a66a6Matthew Xie private int mMessagePermissionChoice; 705b5b1e39ddd28af55cf5dd4a9ca9bf29828a66a6Matthew Xie 71ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee private int mMessageRejectionCount; 725b5b1e39ddd28af55cf5dd4a9ca9bf29828a66a6Matthew Xie 73436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby private final Collection<Callback> mCallbacks = new ArrayList<Callback>(); 74afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 755b5b1e39ddd28af55cf5dd4a9ca9bf29828a66a6Matthew Xie // Following constants indicate the user's choices of Phone book/message access settings 76b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie // User hasn't made any choice or settings app has wiped out the memory 77361d870e5415f8642cb106b4329d194673b4dd02PauloftheWest public final static int ACCESS_UNKNOWN = 0; 78b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie // User has accepted the connection and let Settings app remember the decision 79361d870e5415f8642cb106b4329d194673b4dd02PauloftheWest public final static int ACCESS_ALLOWED = 1; 80b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie // User has rejected the connection and let Settings app remember the decision 81361d870e5415f8642cb106b4329d194673b4dd02PauloftheWest public final static int ACCESS_REJECTED = 2; 825b5b1e39ddd28af55cf5dd4a9ca9bf29828a66a6Matthew Xie 83ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee // How many times user should reject the connection to make the choice persist. 84ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee private final static int MESSAGE_REJECTION_COUNT_LIMIT_TO_PERSIST = 2; 85b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie 86ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee private final static String MESSAGE_REJECTION_COUNT_PREFS_NAME = "bluetooth_message_reject"; 87b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie 88afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 89afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * When we connect to multiple profiles, we only want to display a single 90afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * error even if they all fail. This tracks that state. 91afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 92afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private boolean mIsConnectingErrorPossible; 93afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 942aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan /** 95eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan * Last time a bt profile auto-connect was attempted. 96eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan * If an ACTION_UUID intent comes in within 972aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan * MAX_UUID_DELAY_FOR_AUTO_CONNECT milliseconds, we will try auto-connect 982aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan * again with the new UUIDs 992aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan */ 100eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan private long mConnectAttempted; 1012aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 102eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan // See mConnectAttempted 1032aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan private static final long MAX_UUID_DELAY_FOR_AUTO_CONNECT = 5000; 1042aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 105dd79a33ba53fec530094f4d2fe37f0538530d9f8Jake Hamby /** Auto-connect after pairing only if locally initiated. */ 106dd79a33ba53fec530094f4d2fe37f0538530d9f8Jake Hamby private boolean mConnectAfterPairing; 10784905edb6315ac0af53141cf2f91591443d7422aJaikumar Ganesh 108e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project /** 109f907e0bb891eca4d498871a1cc862117a462a076Adam Powell * Describes the current device and profile for logging. 11084905edb6315ac0af53141cf2f91591443d7422aJaikumar Ganesh * 111f907e0bb891eca4d498871a1cc862117a462a076Adam Powell * @param profile Profile to describe 112f907e0bb891eca4d498871a1cc862117a462a076Adam Powell * @return Description of the device and profile 113e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project */ 114436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby private String describe(LocalBluetoothProfile profile) { 115f907e0bb891eca4d498871a1cc862117a462a076Adam Powell StringBuilder sb = new StringBuilder(); 116e79f990490de49b39097433707c2bae6d8238330Jake Hamby sb.append("Address:").append(mDevice); 117f907e0bb891eca4d498871a1cc862117a462a076Adam Powell if (profile != null) { 118436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby sb.append(" Profile:").append(profile); 119097ed6c671ed733c0967acc32e017020ede4575bMichael Chan } 120e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 121f907e0bb891eca4d498871a1cc862117a462a076Adam Powell return sb.toString(); 122f907e0bb891eca4d498871a1cc862117a462a076Adam Powell } 12384905edb6315ac0af53141cf2f91591443d7422aJaikumar Ganesh 124436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby void onProfileStateChanged(LocalBluetoothProfile profile, int newProfileState) { 125436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby if (Utils.D) { 126436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby Log.d(TAG, "onProfileStateChanged: profile " + profile + 127f907e0bb891eca4d498871a1cc862117a462a076Adam Powell " newProfileState " + newProfileState); 1286c97742c88303c65e68fe08257a7ccf841f03866Michael Chan } 1297951b43bd9a759b01ea994b341c102b03011ca3cGanesh Ganapathi Batta if (mLocalAdapter.getBluetoothState() == BluetoothAdapter.STATE_TURNING_OFF) 1307951b43bd9a759b01ea994b341c102b03011ca3cGanesh Ganapathi Batta { 1317951b43bd9a759b01ea994b341c102b03011ca3cGanesh Ganapathi Batta if (Utils.D) Log.d(TAG, " BT Turninig Off...Profile conn state change ignored..."); 1327951b43bd9a759b01ea994b341c102b03011ca3cGanesh Ganapathi Batta return; 1337951b43bd9a759b01ea994b341c102b03011ca3cGanesh Ganapathi Batta } 13450e0b0cf87f724d25ada10353867f14ebbf644aaJaikumar Ganesh mProfileConnectionState.put(profile, newProfileState); 135436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby if (newProfileState == BluetoothProfile.STATE_CONNECTED) { 136f907e0bb891eca4d498871a1cc862117a462a076Adam Powell if (!mProfiles.contains(profile)) { 137c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby mRemovedProfiles.remove(profile); 138f907e0bb891eca4d498871a1cc862117a462a076Adam Powell mProfiles.add(profile); 139c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby if (profile instanceof PanProfile && 140c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby ((PanProfile) profile).isLocalRoleNap(mDevice)) { 141c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby // Device doesn't support NAP, so remove PanProfile on disconnect 142c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby mLocalNapRoleConnected = true; 143c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby } 144e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 1455d2595f05182910c1dd0ed1302bf59071b55ae79Kim Schulz if (profile instanceof MapProfile) { 1465d2595f05182910c1dd0ed1302bf59071b55ae79Kim Schulz profile.setPreferred(mDevice, true); 1475d2595f05182910c1dd0ed1302bf59071b55ae79Kim Schulz } 1485d2595f05182910c1dd0ed1302bf59071b55ae79Kim Schulz } else if (profile instanceof MapProfile && 1495d2595f05182910c1dd0ed1302bf59071b55ae79Kim Schulz newProfileState == BluetoothProfile.STATE_DISCONNECTED) { 1505d2595f05182910c1dd0ed1302bf59071b55ae79Kim Schulz if (mProfiles.contains(profile)) { 1515d2595f05182910c1dd0ed1302bf59071b55ae79Kim Schulz mRemovedProfiles.add(profile); 1525d2595f05182910c1dd0ed1302bf59071b55ae79Kim Schulz mProfiles.remove(profile); 1535d2595f05182910c1dd0ed1302bf59071b55ae79Kim Schulz } 1545d2595f05182910c1dd0ed1302bf59071b55ae79Kim Schulz profile.setPreferred(mDevice, false); 155c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby } else if (mLocalNapRoleConnected && profile instanceof PanProfile && 156c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby ((PanProfile) profile).isLocalRoleNap(mDevice) && 157c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby newProfileState == BluetoothProfile.STATE_DISCONNECTED) { 158c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby Log.d(TAG, "Removing PanProfile from device after NAP disconnect"); 159c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby mProfiles.remove(profile); 160c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby mRemovedProfiles.add(profile); 161c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby mLocalNapRoleConnected = false; 162e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 163e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project } 164e6dd1fa1851302710ac7845d25d8ad8a5b6ee438The Android Open Source Project 165b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie CachedBluetoothDevice(Context context, 166b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie LocalBluetoothAdapter adapter, 167b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie LocalBluetoothProfileManager profileManager, 168b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie BluetoothDevice device) { 169b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie mContext = context; 170436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby mLocalAdapter = adapter; 171436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby mProfileManager = profileManager; 172d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly mDevice = device; 17350e0b0cf87f724d25ada10353867f14ebbf644aaJaikumar Ganesh mProfileConnectionState = new HashMap<LocalBluetoothProfile, Integer>(); 174afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project fillData(); 175afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 176afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 177436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby void disconnect() { 178436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby for (LocalBluetoothProfile profile : mProfiles) { 179afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project disconnect(profile); 180afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 1810654b71534411f4d93502f6ed8d8e864ef5b88efGanesh Ganapathi Batta // Disconnect PBAP server in case its connected 1820654b71534411f4d93502f6ed8d8e864ef5b88efGanesh Ganapathi Batta // This is to ensure all the profiles are disconnected as some CK/Hs do not 1830654b71534411f4d93502f6ed8d8e864ef5b88efGanesh Ganapathi Batta // disconnect PBAP connection when HF connection is brought down 1840654b71534411f4d93502f6ed8d8e864ef5b88efGanesh Ganapathi Batta PbapServerProfile PbapProfile = mProfileManager.getPbapProfile(); 1850654b71534411f4d93502f6ed8d8e864ef5b88efGanesh Ganapathi Batta if (PbapProfile.getConnectionStatus(mDevice) == BluetoothProfile.STATE_CONNECTED) 1860654b71534411f4d93502f6ed8d8e864ef5b88efGanesh Ganapathi Batta { 1870654b71534411f4d93502f6ed8d8e864ef5b88efGanesh Ganapathi Batta PbapProfile.disconnect(mDevice); 1880654b71534411f4d93502f6ed8d8e864ef5b88efGanesh Ganapathi Batta } 189afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 190afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 191436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby void disconnect(LocalBluetoothProfile profile) { 192436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby if (profile.disconnect(mDevice)) { 193436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby if (Utils.D) { 194d3a460cce7b6a4f1e81f3c15b5f7949d28fdc929Jaikumar Ganesh Log.d(TAG, "Command sent successfully:DISCONNECT " + describe(profile)); 195f907e0bb891eca4d498871a1cc862117a462a076Adam Powell } 196afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 197afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 198afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 199436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby void connect(boolean connectAllProfiles) { 200436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby if (!ensurePaired()) { 201afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return; 202afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 203afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 204eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan mConnectAttempted = SystemClock.elapsedRealtime(); 2054bd7cb0e07a1fbc4e658810631132cebd5b1fdd6Jake Hamby connectWithoutResettingTimer(connectAllProfiles); 206eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan } 207eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan 208436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby void onBondingDockConnect() { 209582f1f84bb0ad4315ce17826672298c68f1c3b38Jake Hamby // Attempt to connect if UUIDs are available. Otherwise, 210582f1f84bb0ad4315ce17826672298c68f1c3b38Jake Hamby // we will connect when the ACTION_UUID intent arrives. 2114bd7cb0e07a1fbc4e658810631132cebd5b1fdd6Jake Hamby connect(false); 212b172cd5d232bd650d6efbb7d8b5e4cf9c213952fJaikumar Ganesh } 213b172cd5d232bd650d6efbb7d8b5e4cf9c213952fJaikumar Ganesh 21439ef225e7c44a48aa9cfdf5c56ecd4ddfb95ae89Jake Hamby private void connectWithoutResettingTimer(boolean connectAllProfiles) { 215a0d39a39c2f53ebe858685c75c756b51dfac49daJake Hamby // Try to initialize the profiles if they were not. 216436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby if (mProfiles.isEmpty()) { 2176e4060212e537bdcb69b21c2ba814c23cd393d42Kausik Sinnaswamy // if mProfiles is empty, then do not invoke updateProfiles. This causes a race 2186e4060212e537bdcb69b21c2ba814c23cd393d42Kausik Sinnaswamy // condition with carkits during pairing, wherein RemoteDevice.UUIDs have been updated 2196e4060212e537bdcb69b21c2ba814c23cd393d42Kausik Sinnaswamy // from bluetooth stack but ACTION.uuid is not sent yet. 2206e4060212e537bdcb69b21c2ba814c23cd393d42Kausik Sinnaswamy // Eventually ACTION.uuid will be received which shall trigger the connection of the 2216e4060212e537bdcb69b21c2ba814c23cd393d42Kausik Sinnaswamy // various profiles 2226e4060212e537bdcb69b21c2ba814c23cd393d42Kausik Sinnaswamy // If UUIDs are not available yet, connect will be happen 2236e4060212e537bdcb69b21c2ba814c23cd393d42Kausik Sinnaswamy // upon arrival of the ACTION_UUID intent. 2246e4060212e537bdcb69b21c2ba814c23cd393d42Kausik Sinnaswamy Log.d(TAG, "No profiles. Maybe we will connect later"); 2256e4060212e537bdcb69b21c2ba814c23cd393d42Kausik Sinnaswamy return; 2262aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan } 2272aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 228afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Reset the only-show-one-error-dialog tracking variable 229afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mIsConnectingErrorPossible = true; 230afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 231eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan int preferredProfiles = 0; 232436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby for (LocalBluetoothProfile profile : mProfiles) { 23339ef225e7c44a48aa9cfdf5c56ecd4ddfb95ae89Jake Hamby if (connectAllProfiles ? profile.isConnectable() : profile.isAutoConnectable()) { 234436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby if (profile.isPreferred(mDevice)) { 235b547dda338f1b135076c8be59c50a12d843cebf8Michael Chan ++preferredProfiles; 236436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby connectInt(profile); 237b547dda338f1b135076c8be59c50a12d843cebf8Michael Chan } 238afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 239afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 240eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan if (DEBUG) Log.d(TAG, "Preferred profiles = " + preferredProfiles); 241afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 242eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan if (preferredProfiles == 0) { 243436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby connectAutoConnectableProfiles(); 244afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 245afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 246afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 247436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby private void connectAutoConnectableProfiles() { 248436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby if (!ensurePaired()) { 249436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby return; 250436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby } 251afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Reset the only-show-one-error-dialog tracking variable 252afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mIsConnectingErrorPossible = true; 253afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 254436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby for (LocalBluetoothProfile profile : mProfiles) { 25539ef225e7c44a48aa9cfdf5c56ecd4ddfb95ae89Jake Hamby if (profile.isAutoConnectable()) { 256436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby profile.setPreferred(mDevice, true); 257436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby connectInt(profile); 258b547dda338f1b135076c8be59c50a12d843cebf8Michael Chan } 259afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 260afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 261afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 262436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby /** 263436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby * Connect this device to the specified profile. 264436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby * 265436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby * @param profile the profile to use with the remote device 266436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby */ 267436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby void connectProfile(LocalBluetoothProfile profile) { 268eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan mConnectAttempted = SystemClock.elapsedRealtime(); 269afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Reset the only-show-one-error-dialog tracking variable 270afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mIsConnectingErrorPossible = true; 271436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby connectInt(profile); 272f457e613d5d91322e0c967fb801899d55e3db9e5Syed Ibrahim M // Refresh the UI based on profile.connect() call 273f457e613d5d91322e0c967fb801899d55e3db9e5Syed Ibrahim M refresh(); 274afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 275afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 2762ac143fff796ff1bd5b73484db17b6934c05f18eSwaminatha Balaji synchronized void connectInt(LocalBluetoothProfile profile) { 277436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby if (!ensurePaired()) { 278436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby return; 279436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby } 280436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby if (profile.connect(mDevice)) { 281436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby if (Utils.D) { 282d3a460cce7b6a4f1e81f3c15b5f7949d28fdc929Jaikumar Ganesh Log.d(TAG, "Command sent successfully:CONNECT " + describe(profile)); 283afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 284436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby return; 285afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 286436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby Log.i(TAG, "Failed to connect " + profile.toString() + " to " + mName); 287afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 288afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 289afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private boolean ensurePaired() { 29016cc86315d7a8e1f6a0f3083d0a810a7cb097832Nick Pelly if (getBondState() == BluetoothDevice.BOND_NONE) { 291436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby startPairing(); 292afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return false; 293afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else { 294afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return true; 295afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 296afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 297afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 298436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby boolean startPairing() { 299afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Pairing is unreliable while scanning, so cancel discovery 300436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby if (mLocalAdapter.isDiscovering()) { 301436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby mLocalAdapter.cancelDiscovery(); 302afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 303afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 304d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly if (!mDevice.createBond()) { 305436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby return false; 306afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 307dd79a33ba53fec530094f4d2fe37f0538530d9f8Jake Hamby 308dd79a33ba53fec530094f4d2fe37f0538530d9f8Jake Hamby mConnectAfterPairing = true; // auto-connect after pairing 309436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby return true; 310afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 311afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 312ca9812a8521fcc483e821fd5a88ec421de0b8f66Jake Hamby /** 313ca9812a8521fcc483e821fd5a88ec421de0b8f66Jake Hamby * Return true if user initiated pairing on this device. The message text is 314ca9812a8521fcc483e821fd5a88ec421de0b8f66Jake Hamby * slightly different for local vs. remote initiated pairing dialogs. 315ca9812a8521fcc483e821fd5a88ec421de0b8f66Jake Hamby */ 316ca9812a8521fcc483e821fd5a88ec421de0b8f66Jake Hamby boolean isUserInitiatedPairing() { 317ca9812a8521fcc483e821fd5a88ec421de0b8f66Jake Hamby return mConnectAfterPairing; 318ca9812a8521fcc483e821fd5a88ec421de0b8f66Jake Hamby } 319ca9812a8521fcc483e821fd5a88ec421de0b8f66Jake Hamby 320436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby void unpair() { 32196b0c1dc0813f7e8c957ec17dc7751693926c6aeMichael Chan int state = getBondState(); 322afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 32396b0c1dc0813f7e8c957ec17dc7751693926c6aeMichael Chan if (state == BluetoothDevice.BOND_BONDING) { 324d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly mDevice.cancelBondProcess(); 32596b0c1dc0813f7e8c957ec17dc7751693926c6aeMichael Chan } 32696b0c1dc0813f7e8c957ec17dc7751693926c6aeMichael Chan 32796b0c1dc0813f7e8c957ec17dc7751693926c6aeMichael Chan if (state != BluetoothDevice.BOND_NONE) { 328436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby final BluetoothDevice dev = mDevice; 329f907e0bb891eca4d498871a1cc862117a462a076Adam Powell if (dev != null) { 330f907e0bb891eca4d498871a1cc862117a462a076Adam Powell final boolean successful = dev.removeBond(); 331f907e0bb891eca4d498871a1cc862117a462a076Adam Powell if (successful) { 332436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby if (Utils.D) { 333f907e0bb891eca4d498871a1cc862117a462a076Adam Powell Log.d(TAG, "Command sent successfully:REMOVE_BOND " + describe(null)); 334f907e0bb891eca4d498871a1cc862117a462a076Adam Powell } 335436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby } else if (Utils.V) { 336f907e0bb891eca4d498871a1cc862117a462a076Adam Powell Log.v(TAG, "Framework rejected command immediately:REMOVE_BOND " + 337f907e0bb891eca4d498871a1cc862117a462a076Adam Powell describe(null)); 338f907e0bb891eca4d498871a1cc862117a462a076Adam Powell } 339f907e0bb891eca4d498871a1cc862117a462a076Adam Powell } 340afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 341afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 342afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 34350e0b0cf87f724d25ada10353867f14ebbf644aaJaikumar Ganesh int getProfileConnectionState(LocalBluetoothProfile profile) { 34450e0b0cf87f724d25ada10353867f14ebbf644aaJaikumar Ganesh if (mProfileConnectionState == null || 34550e0b0cf87f724d25ada10353867f14ebbf644aaJaikumar Ganesh mProfileConnectionState.get(profile) == null) { 34650e0b0cf87f724d25ada10353867f14ebbf644aaJaikumar Ganesh // If cache is empty make the binder call to get the state 34750e0b0cf87f724d25ada10353867f14ebbf644aaJaikumar Ganesh int state = profile.getConnectionStatus(mDevice); 34850e0b0cf87f724d25ada10353867f14ebbf644aaJaikumar Ganesh mProfileConnectionState.put(profile, state); 34950e0b0cf87f724d25ada10353867f14ebbf644aaJaikumar Ganesh } 35050e0b0cf87f724d25ada10353867f14ebbf644aaJaikumar Ganesh return mProfileConnectionState.get(profile); 35150e0b0cf87f724d25ada10353867f14ebbf644aaJaikumar Ganesh } 35250e0b0cf87f724d25ada10353867f14ebbf644aaJaikumar Ganesh 3537951b43bd9a759b01ea994b341c102b03011ca3cGanesh Ganapathi Batta public void clearProfileConnectionState () 3547951b43bd9a759b01ea994b341c102b03011ca3cGanesh Ganapathi Batta { 3557951b43bd9a759b01ea994b341c102b03011ca3cGanesh Ganapathi Batta if (Utils.D) { 3567951b43bd9a759b01ea994b341c102b03011ca3cGanesh Ganapathi Batta Log.d(TAG," Clearing all connection state for dev:" + mDevice.getName()); 3577951b43bd9a759b01ea994b341c102b03011ca3cGanesh Ganapathi Batta } 3587951b43bd9a759b01ea994b341c102b03011ca3cGanesh Ganapathi Batta for (LocalBluetoothProfile profile :getProfiles()) { 3597951b43bd9a759b01ea994b341c102b03011ca3cGanesh Ganapathi Batta mProfileConnectionState.put(profile, BluetoothProfile.STATE_DISCONNECTED); 3607951b43bd9a759b01ea994b341c102b03011ca3cGanesh Ganapathi Batta } 3617951b43bd9a759b01ea994b341c102b03011ca3cGanesh Ganapathi Batta } 3627951b43bd9a759b01ea994b341c102b03011ca3cGanesh Ganapathi Batta 363436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby // TODO: do any of these need to run async on a background thread? 364afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private void fillData() { 365afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project fetchName(); 366afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project fetchBtClass(); 3672aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan updateProfiles(); 368ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee migratePhonebookPermissionChoice(); 369ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee migrateMessagePermissionChoice(); 370ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee fetchMessageRejectionCount(); 371afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 372afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mVisible = false; 373afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project dispatchAttributesChanged(); 374afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 375afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 376436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby BluetoothDevice getDevice() { 377d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly return mDevice; 378afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 379afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 380436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby String getName() { 381afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return mName; 382afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 383afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 384436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby void setName(String name) { 385d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh if (!mName.equals(name)) { 386d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh if (TextUtils.isEmpty(name)) { 387c090feb64f674d9840993736a24f9667f8b0e0d5Jake Hamby // TODO: use friendly name for unknown device (bug 1181856) 388d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly mName = mDevice.getAddress(); 389d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh } else { 390d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh mName = name; 3912036ebd8896bbabbbe04db34c9e7d8a1be6fe32aMatthew Xie mDevice.setAlias(name); 392d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh } 393d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh dispatchAttributesChanged(); 394d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh } 395d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh } 396d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh 397436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby void refreshName() { 398afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project fetchName(); 399afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project dispatchAttributesChanged(); 400afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 401afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 402afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private void fetchName() { 4032036ebd8896bbabbbe04db34c9e7d8a1be6fe32aMatthew Xie mName = mDevice.getAliasName(); 404afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 405afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (TextUtils.isEmpty(mName)) { 406d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly mName = mDevice.getAddress(); 407436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby if (DEBUG) Log.d(TAG, "Device has no name (yet), use address: " + mName); 408afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 409afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 410afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 411436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby void refresh() { 412afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project dispatchAttributesChanged(); 413afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 414afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 415436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby boolean isVisible() { 416afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return mVisible; 417afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 418afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 419afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project void setVisible(boolean visible) { 420afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (mVisible != visible) { 421afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mVisible = visible; 422afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project dispatchAttributesChanged(); 423afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 424afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 425afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 426436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby int getBondState() { 427d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly return mDevice.getBondState(); 428afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 429afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 430afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project void setRssi(short rssi) { 431afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (mRssi != rssi) { 432afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mRssi = rssi; 433afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project dispatchAttributesChanged(); 434afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 435afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 436afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 437afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 438afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Checks whether we are connected to this device (any profile counts). 439afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 440afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * @return Whether it is connected. 441afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 442436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby boolean isConnected() { 443436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby for (LocalBluetoothProfile profile : mProfiles) { 44450e0b0cf87f724d25ada10353867f14ebbf644aaJaikumar Ganesh int status = getProfileConnectionState(profile); 445436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby if (status == BluetoothProfile.STATE_CONNECTED) { 446afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return true; 447afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 448afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 449afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 450afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return false; 451afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 452afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 453436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby boolean isConnectedProfile(LocalBluetoothProfile profile) { 45450e0b0cf87f724d25ada10353867f14ebbf644aaJaikumar Ganesh int status = getProfileConnectionState(profile); 455436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby return status == BluetoothProfile.STATE_CONNECTED; 456c090feb64f674d9840993736a24f9667f8b0e0d5Jake Hamby 457c090feb64f674d9840993736a24f9667f8b0e0d5Jake Hamby } 458c090feb64f674d9840993736a24f9667f8b0e0d5Jake Hamby 459436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby boolean isBusy() { 460436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby for (LocalBluetoothProfile profile : mProfiles) { 46150e0b0cf87f724d25ada10353867f14ebbf644aaJaikumar Ganesh int status = getProfileConnectionState(profile); 462436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby if (status == BluetoothProfile.STATE_CONNECTING 463436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby || status == BluetoothProfile.STATE_DISCONNECTING) { 464afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return true; 465afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 466afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 467436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby return getBondState() == BluetoothDevice.BOND_BONDING; 468cde015b3d424b0d83030f11432ad0a0589014bd5Jake Hamby } 469cde015b3d424b0d83030f11432ad0a0589014bd5Jake Hamby 470afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 471afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Fetches a new value for the cached BT class. 472afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 473afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private void fetchBtClass() { 474d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly mBtClass = mDevice.getBluetoothClass(); 4752aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan } 4762aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 4772aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan private boolean updateProfiles() { 4782aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan ParcelUuid[] uuids = mDevice.getUuids(); 4792aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan if (uuids == null) return false; 4802aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 481436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby ParcelUuid[] localUuids = mLocalAdapter.getUuids(); 482498d12bac0df509a4f74a4df8a8c69ec22583a1aJaikumar Ganesh if (localUuids == null) return false; 483498d12bac0df509a4f74a4df8a8c69ec22583a1aJaikumar Ganesh 4841b5bd091ebe4be7d714d19d5b35d8d7233a7713aZhihai Xu mProfileManager.updateProfiles(uuids, localUuids, mProfiles, mRemovedProfiles, 4851b5bd091ebe4be7d714d19d5b35d8d7233a7713aZhihai Xu mLocalNapRoleConnected, mDevice); 4862aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 4872aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan if (DEBUG) { 4882036ebd8896bbabbbe04db34c9e7d8a1be6fe32aMatthew Xie Log.e(TAG, "updating profiles for " + mDevice.getAliasName()); 4892aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan BluetoothClass bluetoothClass = mDevice.getBluetoothClass(); 4902aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 4918c04b90cc95b16f8d7e99a61d8e2c940ed83b0c4Jaikumar Ganesh if (bluetoothClass != null) Log.v(TAG, "Class: " + bluetoothClass.toString()); 4928c04b90cc95b16f8d7e99a61d8e2c940ed83b0c4Jaikumar Ganesh Log.v(TAG, "UUID:"); 493436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby for (ParcelUuid uuid : uuids) { 494436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby Log.v(TAG, " " + uuid); 4952aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan } 496b20dd917e2d29045225985baa980a2a8e22e10fcNick Pelly } 4972aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan return true; 498afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 499afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 500afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project /** 501afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Refreshes the UI for the BT class, including fetching the latest value 502afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * for the class. 503afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 504436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby void refreshBtClass() { 505afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project fetchBtClass(); 506afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project dispatchAttributesChanged(); 507afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 508afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 5092aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan /** 5102aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan * Refreshes the UI when framework alerts us of a UUID change. 5112aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan */ 512436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby void onUuidChanged() { 5132aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan updateProfiles(); 5142aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 515eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan if (DEBUG) { 516eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan Log.e(TAG, "onUuidChanged: Time since last connect" 517eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan + (SystemClock.elapsedRealtime() - mConnectAttempted)); 518eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan } 5192aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 5202aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan /* 5212aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan * If a connect was attempted earlier without any UUID, we will do the 5222aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan * connect now. 5232aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan */ 524436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby if (!mProfiles.isEmpty() 525eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan && (mConnectAttempted + MAX_UUID_DELAY_FOR_AUTO_CONNECT) > SystemClock 5262aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan .elapsedRealtime()) { 52739ef225e7c44a48aa9cfdf5c56ecd4ddfb95ae89Jake Hamby connectWithoutResettingTimer(false); 5282aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan } 5292aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan dispatchAttributesChanged(); 5302aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan } 5312aef1f3c814b1f8aa00aeefff35caf293c738702Michael Chan 532436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby void onBondingStateChanged(int bondState) { 533eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan if (bondState == BluetoothDevice.BOND_NONE) { 534eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan mProfiles.clear(); 535dd79a33ba53fec530094f4d2fe37f0538530d9f8Jake Hamby mConnectAfterPairing = false; // cancel auto-connect 53658938ba0d6cddb53a8a76d2e0a2217cf49c92395PauloftheWest setPhonebookPermissionChoice(ACCESS_UNKNOWN); 5375b5b1e39ddd28af55cf5dd4a9ca9bf29828a66a6Matthew Xie setMessagePermissionChoice(ACCESS_UNKNOWN); 538ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee mMessageRejectionCount = 0; 539ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee saveMessageRejectionCount(); 540eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan } 5411308453b16c2ca85a456bd4bb7f3c71c916bd83eMichael Chan 542eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan refresh(); 543dd79a33ba53fec530094f4d2fe37f0538530d9f8Jake Hamby 544dd79a33ba53fec530094f4d2fe37f0538530d9f8Jake Hamby if (bondState == BluetoothDevice.BOND_BONDED) { 545dd79a33ba53fec530094f4d2fe37f0538530d9f8Jake Hamby if (mDevice.isBluetoothDock()) { 546dd79a33ba53fec530094f4d2fe37f0538530d9f8Jake Hamby onBondingDockConnect(); 547dd79a33ba53fec530094f4d2fe37f0538530d9f8Jake Hamby } else if (mConnectAfterPairing) { 5484bd7cb0e07a1fbc4e658810631132cebd5b1fdd6Jake Hamby connect(false); 549dd79a33ba53fec530094f4d2fe37f0538530d9f8Jake Hamby } 550dd79a33ba53fec530094f4d2fe37f0538530d9f8Jake Hamby mConnectAfterPairing = false; 551dd79a33ba53fec530094f4d2fe37f0538530d9f8Jake Hamby } 552eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan } 553eaf13a2c154a0c7bf7559b45d33fb589b5bcf3d4Michael Chan 554436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby void setBtClass(BluetoothClass btClass) { 55516cc86315d7a8e1f6a0f3083d0a810a7cb097832Nick Pelly if (btClass != null && mBtClass != btClass) { 556d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh mBtClass = btClass; 557d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh dispatchAttributesChanged(); 558d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh } 559d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh } 560d97daa064b35ee0c2b73547d46f97fa88d2da4e9Jaikumar Ganesh 561436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby BluetoothClass getBtClass() { 562436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby return mBtClass; 563afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 564afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 565436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby List<LocalBluetoothProfile> getProfiles() { 566436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby return Collections.unmodifiableList(mProfiles); 56748e90002839e662eb1667471aebeb0483e9fb7dbAmith Yamasani } 568afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 569436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby List<LocalBluetoothProfile> getConnectableProfiles() { 570436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby List<LocalBluetoothProfile> connectableProfiles = 571436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby new ArrayList<LocalBluetoothProfile>(); 572436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby for (LocalBluetoothProfile profile : mProfiles) { 57339ef225e7c44a48aa9cfdf5c56ecd4ddfb95ae89Jake Hamby if (profile.isConnectable()) { 574e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan connectableProfiles.add(profile); 575e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan } 576e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan } 577e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan return connectableProfiles; 578e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan } 579e6531e253bf646324d3a68de0e9cc612c5e1c8acMichael Chan 580c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby List<LocalBluetoothProfile> getRemovedProfiles() { 581c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby return mRemovedProfiles; 582c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby } 583c777ee29c856e1d1a2a61ccd799b6e18b50febdcJake Hamby 584436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby void registerCallback(Callback callback) { 585afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project synchronized (mCallbacks) { 586afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mCallbacks.add(callback); 587afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 588afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 589afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 590436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby void unregisterCallback(Callback callback) { 591afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project synchronized (mCallbacks) { 592afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project mCallbacks.remove(callback); 593afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 594afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 595afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 596afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project private void dispatchAttributesChanged() { 597afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project synchronized (mCallbacks) { 598afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project for (Callback callback : mCallbacks) { 599c090feb64f674d9840993736a24f9667f8b0e0d5Jake Hamby callback.onDeviceAttributesChanged(); 600afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 601afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 602afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 603afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 604afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project @Override 605afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public String toString() { 606d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly return mDevice.toString(); 607afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 608afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 609afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project @Override 610afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public boolean equals(Object o) { 611d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly if ((o == null) || !(o instanceof CachedBluetoothDevice)) { 612436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby return false; 613afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 614d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly return mDevice.equals(((CachedBluetoothDevice) o).mDevice); 615afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 616afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 617afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project @Override 618afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public int hashCode() { 619d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly return mDevice.getAddress().hashCode(); 620afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 621afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 622436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby // This comparison uses non-final fields so the sort order may change 623436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby // when device attributes change (such as bonding state). Settings 624436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby // will completely refresh the device list when this happens. 625d63c0112251ab4e4e977545368dd703d875012a4Nick Pelly public int compareTo(CachedBluetoothDevice another) { 626afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Connected above not connected 627436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby int comparison = (another.isConnected() ? 1 : 0) - (isConnected() ? 1 : 0); 628afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (comparison != 0) return comparison; 629afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 630afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Paired above not paired 631afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project comparison = (another.getBondState() == BluetoothDevice.BOND_BONDED ? 1 : 0) - 632afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project (getBondState() == BluetoothDevice.BOND_BONDED ? 1 : 0); 633afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (comparison != 0) return comparison; 634afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 635afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Visible above not visible 636afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project comparison = (another.mVisible ? 1 : 0) - (mVisible ? 1 : 0); 637afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (comparison != 0) return comparison; 638afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 639afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Stronger signal above weaker signal 640afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project comparison = another.mRssi - mRssi; 641afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project if (comparison != 0) return comparison; 642afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 643afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Fallback on name 644436b29e68e6608bed9e8e7d54385b8f62d89208eJake Hamby return mName.compareTo(another.mName); 645afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 646afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 647afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project public interface Callback { 648c090feb64f674d9840993736a24f9667f8b0e0d5Jake Hamby void onDeviceAttributesChanged(); 649afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 650b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie 651b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie int getPhonebookPermissionChoice() { 652ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee int permission = mDevice.getPhonebookAccessPermission(); 653ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee if (permission == BluetoothDevice.ACCESS_ALLOWED) { 654ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee return ACCESS_ALLOWED; 655ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee } else if (permission == BluetoothDevice.ACCESS_REJECTED) { 656ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee return ACCESS_REJECTED; 657ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee } 658ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee return ACCESS_UNKNOWN; 659b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie } 660b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie 661b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie void setPhonebookPermissionChoice(int permissionChoice) { 662ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee int permission = BluetoothDevice.ACCESS_UNKNOWN; 663ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee if (permissionChoice == ACCESS_ALLOWED) { 664ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee permission = BluetoothDevice.ACCESS_ALLOWED; 665ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee } else if (permissionChoice == ACCESS_REJECTED) { 666ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee permission = BluetoothDevice.ACCESS_REJECTED; 667b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie } 668ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee mDevice.setPhonebookAccessPermission(permission); 669b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie } 670b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie 671ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee // Migrates data from old data store (in Settings app's shared preferences) to new (in Bluetooth 672ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee // app's shared preferences). 673ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee private void migratePhonebookPermissionChoice() { 674ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee SharedPreferences preferences = mContext.getSharedPreferences( 675ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee "bluetooth_phonebook_permission", Context.MODE_PRIVATE); 676ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee if (!preferences.contains(mDevice.getAddress())) { 677ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee return; 678ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee } 679ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee 680ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee if (mDevice.getPhonebookAccessPermission() == BluetoothDevice.ACCESS_UNKNOWN) { 681ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee int oldPermission = preferences.getInt(mDevice.getAddress(), ACCESS_UNKNOWN); 682ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee if (oldPermission == ACCESS_ALLOWED) { 683ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee mDevice.setPhonebookAccessPermission(BluetoothDevice.ACCESS_ALLOWED); 684ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee } else if (oldPermission == ACCESS_REJECTED) { 685ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee mDevice.setPhonebookAccessPermission(BluetoothDevice.ACCESS_REJECTED); 686ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee } 687ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee } 688ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee 689ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee SharedPreferences.Editor editor = preferences.edit(); 690ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee editor.remove(mDevice.getAddress()); 691ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee editor.commit(); 6925b5b1e39ddd28af55cf5dd4a9ca9bf29828a66a6Matthew Xie } 6935b5b1e39ddd28af55cf5dd4a9ca9bf29828a66a6Matthew Xie 6945b5b1e39ddd28af55cf5dd4a9ca9bf29828a66a6Matthew Xie int getMessagePermissionChoice() { 695ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee int permission = mDevice.getMessageAccessPermission(); 696ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee if (permission == BluetoothDevice.ACCESS_ALLOWED) { 697ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee return ACCESS_ALLOWED; 698ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee } else if (permission == BluetoothDevice.ACCESS_REJECTED) { 699ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee return ACCESS_REJECTED; 700ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee } 701ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee return ACCESS_UNKNOWN; 7025b5b1e39ddd28af55cf5dd4a9ca9bf29828a66a6Matthew Xie } 7035b5b1e39ddd28af55cf5dd4a9ca9bf29828a66a6Matthew Xie 7045b5b1e39ddd28af55cf5dd4a9ca9bf29828a66a6Matthew Xie void setMessagePermissionChoice(int permissionChoice) { 705ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee int permission = BluetoothDevice.ACCESS_UNKNOWN; 706ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee if (permissionChoice == ACCESS_ALLOWED) { 707ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee permission = BluetoothDevice.ACCESS_ALLOWED; 708ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee } else if (permissionChoice == ACCESS_REJECTED) { 709ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee permission = BluetoothDevice.ACCESS_REJECTED; 7103fd5e2839fba6afc18d99006d61c063c2ed4f121Zhihai Xu } 711ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee mDevice.setMessageAccessPermission(permission); 712ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee } 7139998639a657825babd2514fd9af9726c068544c8Zhihai Xu 714ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee // Migrates data from old data store (in Settings app's shared preferences) to new (in Bluetooth 715ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee // app's shared preferences). 716ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee private void migrateMessagePermissionChoice() { 717ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee SharedPreferences preferences = mContext.getSharedPreferences( 718ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee "bluetooth_message_permission", Context.MODE_PRIVATE); 719ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee if (!preferences.contains(mDevice.getAddress())) { 720ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee return; 721ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee } 7229998639a657825babd2514fd9af9726c068544c8Zhihai Xu 723ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee if (mDevice.getMessageAccessPermission() == BluetoothDevice.ACCESS_UNKNOWN) { 724ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee int oldPermission = preferences.getInt(mDevice.getAddress(), ACCESS_UNKNOWN); 725ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee if (oldPermission == ACCESS_ALLOWED) { 726ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee mDevice.setMessageAccessPermission(BluetoothDevice.ACCESS_ALLOWED); 727ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee } else if (oldPermission == ACCESS_REJECTED) { 728ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee mDevice.setMessageAccessPermission(BluetoothDevice.ACCESS_REJECTED); 729ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee } 7305b5b1e39ddd28af55cf5dd4a9ca9bf29828a66a6Matthew Xie } 731ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee 732ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee SharedPreferences.Editor editor = preferences.edit(); 733ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee editor.remove(mDevice.getAddress()); 7345b5b1e39ddd28af55cf5dd4a9ca9bf29828a66a6Matthew Xie editor.commit(); 7355b5b1e39ddd28af55cf5dd4a9ca9bf29828a66a6Matthew Xie } 7365b5b1e39ddd28af55cf5dd4a9ca9bf29828a66a6Matthew Xie 737ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee /** 738ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee * @return Whether this rejection should persist. 739ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee */ 740ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee boolean checkAndIncreaseMessageRejectionCount() { 741ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee if (mMessageRejectionCount < MESSAGE_REJECTION_COUNT_LIMIT_TO_PERSIST) { 742ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee mMessageRejectionCount++; 743ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee saveMessageRejectionCount(); 744ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee } 745ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee return mMessageRejectionCount >= MESSAGE_REJECTION_COUNT_LIMIT_TO_PERSIST; 746b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie } 747b707255a440e53ec2865c4b34c7ea07d16d471bdMatthew Xie 748ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee private void fetchMessageRejectionCount() { 749ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee SharedPreferences preference = mContext.getSharedPreferences( 750ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee MESSAGE_REJECTION_COUNT_PREFS_NAME, Context.MODE_PRIVATE); 751ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee mMessageRejectionCount = preference.getInt(mDevice.getAddress(), 0); 7521083b4726ba915261034612ae9b757d67ed19fcbZhihai Xu } 7531083b4726ba915261034612ae9b757d67ed19fcbZhihai Xu 754ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee private void saveMessageRejectionCount() { 755ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee SharedPreferences.Editor editor = mContext.getSharedPreferences( 756ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee MESSAGE_REJECTION_COUNT_PREFS_NAME, Context.MODE_PRIVATE).edit(); 757ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee if (mMessageRejectionCount == 0) { 7581083b4726ba915261034612ae9b757d67ed19fcbZhihai Xu editor.remove(mDevice.getAddress()); 7591083b4726ba915261034612ae9b757d67ed19fcbZhihai Xu } else { 760ac8b5b7fd6b6774d22d39bb9a4becca1908915c7Edward Jee editor.putInt(mDevice.getAddress(), mMessageRejectionCount); 7611083b4726ba915261034612ae9b757d67ed19fcbZhihai Xu } 7621083b4726ba915261034612ae9b757d67ed19fcbZhihai Xu editor.commit(); 7631083b4726ba915261034612ae9b757d67ed19fcbZhihai Xu } 764afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project} 765