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Commit b084d6e1 authored by Jakub Tyszkowski's avatar Jakub Tyszkowski
Browse files

BassClient: Reconnect devices in the background 

Bug: 150670922
Tag: #feature
Sponsor: jpawlowski@
Test: atest BluetoothInstrumentationTests
Change-Id: I5fdc54d0700741ef940e4263b2bc7839f7d7d638
parent 99f9def1

android/app/src/com/android/bluetooth/bass_client/BassClientStateMachine.java

+19 −1
Original line number Diff line number Diff line
@@ -992,6 +992,16 @@ public class BassClientStateMachine extends StateMachine { 
            } else {

                broadcastConnectionState(

                        mDevice, mLastConnectionState, BluetoothProfile.STATE_DISCONNECTED);

                if (mLastConnectionState != BluetoothProfile.STATE_DISCONNECTED) {

                    // Reconnect in background if not disallowed by the service

                    if (mService.okToConnect(mDevice)) {

                        mBluetoothGatt = mDevice.connectGatt(mService, true,

                                mGattCallback, BluetoothDevice.TRANSPORT_LE,

                                (BluetoothDevice.PHY_LE_1M_MASK

                                        | BluetoothDevice.PHY_LE_2M_MASK

                                        | BluetoothDevice.PHY_LE_CODED_MASK), null);

                    }

                }

            }

        }
@@ -1028,7 +1038,15 @@ public class BassClientStateMachine extends StateMachine { 
                    }

                    break;

                case DISCONNECT:

                    Log.w(TAG, "Disconnected: DISCONNECT ignored: " + mDevice);

                    // Disconnect if there's an ongoing background connection

                    if (mBluetoothGatt != null) {

                        log("Cancelling the background connection to " + mDevice);

                        mBluetoothGatt.disconnect();

                        mBluetoothGatt.close();

                        mBluetoothGatt = null;

                    } else {

                        Log.d(TAG, "Disconnected: DISCONNECT ignored: " + mDevice);

                    }

                    break;

                case CONNECTION_STATE_CHANGED:

                    int state = (int) message.obj;