Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge "audioservice: remove BT SCO device when service is disconnected" into mnc-dev

Browse Source
This commit is contained in:
Eric Laurent
2015-06-12 21:42:40 +00:00
committed by Android (Google) Code Review
parent 8dd7ad7429 98859b256e
commit 7413ab6731
1 changed files with 48 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files

89
services/core/java/com/android/server/audio/AudioService.java
View File

@@ -2852,6 +2852,49 @@ public class AudioService extends IAudioService.Stub {
}
}
void setBtScoDeviceConnectionState(BluetoothDevice btDevice, int state) {
if (btDevice == null) {
return;
}
String address = btDevice.getAddress();
BluetoothClass btClass = btDevice.getBluetoothClass();
int outDevice = AudioSystem.DEVICE_OUT_BLUETOOTH_SCO;
int inDevice = AudioSystem.DEVICE_IN_BLUETOOTH_SCO_HEADSET;
if (btClass != null) {
switch (btClass.getDeviceClass()) {
case BluetoothClass.Device.AUDIO_VIDEO_WEARABLE_HEADSET:
case BluetoothClass.Device.AUDIO_VIDEO_HANDSFREE:
outDevice = AudioSystem.DEVICE_OUT_BLUETOOTH_SCO_HEADSET;
break;
case BluetoothClass.Device.AUDIO_VIDEO_CAR_AUDIO:
outDevice = AudioSystem.DEVICE_OUT_BLUETOOTH_SCO_CARKIT;
break;
}
}
if (!BluetoothAdapter.checkBluetoothAddress(address)) {
address = "";
}
boolean connected = (state == BluetoothProfile.STATE_CONNECTED);
String btDeviceName = btDevice.getName();
boolean success =
handleDeviceConnection(connected, outDevice, address, btDeviceName) &&
handleDeviceConnection(connected, inDevice, address, btDeviceName);
if (success) {
synchronized (mScoClients) {
if (connected) {
mBluetoothHeadsetDevice = btDevice;
} else {
mBluetoothHeadsetDevice = null;
resetBluetoothSco();
}
}
}
}
private BluetoothProfile.ServiceListener mBluetoothProfileServiceListener =
new BluetoothProfile.ServiceListener() {
public void onServiceConnected(int profile, BluetoothProfile proxy) {
@@ -3002,6 +3045,10 @@ public class AudioService extends IAudioService.Stub {
case BluetoothProfile.HEADSET:
synchronized (mScoClients) {
if (mBluetoothHeadsetDevice != null) {
setBtScoDeviceConnectionState(mBluetoothHeadsetDevice,
BluetoothProfile.STATE_DISCONNECTED);
}
mBluetoothHeadset = null;
}
break;
@@ -4894,49 +4941,9 @@ public class AudioService extends IAudioService.Stub {
} else if (action.equals(BluetoothHeadset.ACTION_CONNECTION_STATE_CHANGED)) {
state = intent.getIntExtra(BluetoothProfile.EXTRA_STATE,
BluetoothProfile.STATE_DISCONNECTED);
outDevice = AudioSystem.DEVICE_OUT_BLUETOOTH_SCO;
inDevice = AudioSystem.DEVICE_IN_BLUETOOTH_SCO_HEADSET;
String address = null;
BluetoothDevice btDevice = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
if (btDevice == null) {
return;
}
address = btDevice.getAddress();
BluetoothClass btClass = btDevice.getBluetoothClass();
if (btClass != null) {
switch (btClass.getDeviceClass()) {
case BluetoothClass.Device.AUDIO_VIDEO_WEARABLE_HEADSET:
case BluetoothClass.Device.AUDIO_VIDEO_HANDSFREE:
outDevice = AudioSystem.DEVICE_OUT_BLUETOOTH_SCO_HEADSET;
break;
case BluetoothClass.Device.AUDIO_VIDEO_CAR_AUDIO:
outDevice = AudioSystem.DEVICE_OUT_BLUETOOTH_SCO_CARKIT;
break;
}
}
if (!BluetoothAdapter.checkBluetoothAddress(address)) {
address = "";
}
boolean connected = (state == BluetoothProfile.STATE_CONNECTED);
String btDeviceName = btDevice.getName();
boolean success =
handleDeviceConnection(connected, outDevice, address, btDeviceName) &&
handleDeviceConnection(connected, inDevice, address, btDeviceName);
if (success) {
synchronized (mScoClients) {
if (connected) {
mBluetoothHeadsetDevice = btDevice;
} else {
mBluetoothHeadsetDevice = null;
resetBluetoothSco();
}
}
}
setBtScoDeviceConnectionState(btDevice, state);
} else if (action.equals(BluetoothHeadset.ACTION_AUDIO_STATE_CHANGED)) {
boolean broadcast = false;
int scoAudioState = AudioManager.SCO_AUDIO_STATE_ERROR;