Merge "AudioService: remove dead BT code" into qt-dev (3de2438d) · Commits · e / os / android_frameworks_base

media/java/android/media/AudioManager.java

+0 −32

Original line number	Diff line number	Diff line
		@@ -4274,38 +4274,6 @@ public class AudioManager {
		}
		}

		/**
		* Indicate A2DP source or sink active device change and eventually suppress
		* the {@link AudioManager.ACTION_AUDIO_BECOMING_NOISY} intent.
		* This operation is asynchronous but its execution will still be sequentially scheduled
		* relative to calls to {@link #setBluetoothHearingAidDeviceConnectionState(BluetoothDevice,
		* int, boolean, int)} and
		* {@link #handleBluetoothA2dpDeviceConfigChange(BluetoothDevice)}.
		* @param device Bluetooth device connected/disconnected
		* @param state new connection state (BluetoothProfile.STATE_xxx)
		* @param profile profile for the A2DP device
		* (either {@link android.bluetooth.BluetoothProfile.A2DP} or
		* {@link android.bluetooth.BluetoothProfile.A2DP_SINK})
		* @param a2dpVolume New volume for the connecting device. Does nothing if
		* disconnecting. Pass value -1 in case you want this field to be ignored
		* @param suppressNoisyIntent if true the
		* {@link AudioManager.ACTION_AUDIO_BECOMING_NOISY} intent will not be sent.
		* @return a delay in ms that the caller should wait before broadcasting
		* BluetoothA2dp.ACTION_CONNECTION_STATE_CHANGED intent.
		* {@hide}
		*/
		public void handleBluetoothA2dpActiveDeviceChange(
		BluetoothDevice device, int state, int profile,
		boolean suppressNoisyIntent, int a2dpVolume) {
		final IAudioService service = getService();
		try {
		service.handleBluetoothA2dpActiveDeviceChange(device,
		state, profile, suppressNoisyIntent, a2dpVolume);
		} catch (RemoteException e) {
		throw e.rethrowFromSystemServer();
		}
		}

		/** {@hide} */
		public IRingtonePlayer getRingtonePlayer() {
		try {

media/java/android/media/IAudioService.aidl

+0 −3

Original line number	Diff line number	Diff line
		@@ -178,9 +178,6 @@ interface IAudioService {

		void handleBluetoothA2dpDeviceConfigChange(in BluetoothDevice device);

		void handleBluetoothA2dpActiveDeviceChange(in BluetoothDevice device,
		int state, int profile, boolean suppressNoisyIntent, int a2dpVolume);

		@UnsupportedAppUsage
		AudioRoutesInfo startWatchingRoutes(in IAudioRoutesObserver observer);

services/core/java/com/android/server/audio/AudioDeviceBroker.java

+1 −29

Original line number	Diff line number	Diff line
		@@ -241,15 +241,6 @@ import com.android.internal.annotations.GuardedBy;
		sendLMsgNoDelay(MSG_L_A2DP_DEVICE_CONNECTION_CHANGE_EXT, SENDMSG_QUEUE, info);
		}

		/package/ void postBluetoothA2dpDeviceConfigChangeExt(
		@NonNull BluetoothDevice device,
		@AudioService.BtProfileConnectionState int state, int profile,
		boolean suppressNoisyIntent, int a2dpVolume) {
		final BtDeviceConnectionInfo info = new BtDeviceConnectionInfo(device, state, profile,
		suppressNoisyIntent, a2dpVolume);
		sendLMsgNoDelay(MSG_L_A2DP_ACTIVE_DEVICE_CHANGE_EXT, SENDMSG_QUEUE, info);
		}

		private static final class HearingAidDeviceConnectionInfo {
		final @NonNull BluetoothDevice mDevice;
		final @AudioService.BtProfileConnectionState int mState;
		@@ -862,22 +853,6 @@ import com.android.internal.annotations.GuardedBy;
		info.mDevice, info.mState, info.mSupprNoisy, info.mMusicDevice);
		}
		} break;
		case MSG_L_A2DP_ACTIVE_DEVICE_CHANGE_EXT: {
		final BtDeviceConnectionInfo info = (BtDeviceConnectionInfo) msg.obj;
		AudioService.sDeviceLogger.log((new AudioEventLogger.StringEvent(
		"handleBluetoothA2dpActiveDeviceChangeExt "
		+ " state=" + info.mState
		// only querying address as this is the only readily available
		// field on the device
		+ " addr=" + info.mDevice.getAddress()
		+ " prof=" + info.mProfile + " supprNoisy=" + info.mSupprNoisy
		+ " vol=" + info.mVolume)).printLog(TAG));
		synchronized (mDeviceStateLock) {
		mDeviceInventory.handleBluetoothA2dpActiveDeviceChangeExt(
		info.mDevice, info.mState, info.mProfile,
		info.mSupprNoisy, info.mVolume);
		}
		} break;
		default:
		Log.wtf(TAG, "Invalid message " + msg.what);
		}
		@@ -925,10 +900,8 @@ import com.android.internal.annotations.GuardedBy;
		private static final int MSG_L_A2DP_DEVICE_CONNECTION_CHANGE_EXT = 27;
		// process external command to (dis)connect a hearing aid device
		private static final int MSG_L_HEARING_AID_DEVICE_CONNECTION_CHANGE_EXT = 28;
		// process external command to (dis)connect or change active A2DP device
		private static final int MSG_L_A2DP_ACTIVE_DEVICE_CHANGE_EXT = 29;
		// a ScoClient died in BtHelper
		private static final int MSG_L_SCOCLIENT_DIED = 30;
		private static final int MSG_L_SCOCLIENT_DIED = 29;


		private static boolean isMessageHandledUnderWakelock(int msgId) {
		@@ -943,7 +916,6 @@ import com.android.internal.annotations.GuardedBy;
		case MSG_L_A2DP_ACTIVE_DEVICE_CHANGE:
		case MSG_L_A2DP_DEVICE_CONNECTION_CHANGE_EXT:
		case MSG_L_HEARING_AID_DEVICE_CONNECTION_CHANGE_EXT:
		case MSG_L_A2DP_ACTIVE_DEVICE_CHANGE_EXT:
		return true;
		default:
		return false;

services/core/java/com/android/server/audio/AudioDeviceInventory.java

+0 −43

Original line number	Diff line number	Diff line
		@@ -570,49 +570,6 @@ public final class AudioDeviceInventory {
		}
		}

		/package/ void handleBluetoothA2dpActiveDeviceChangeExt(
		@NonNull BluetoothDevice device,
		@AudioService.BtProfileConnectionState int state, int profile,
		boolean suppressNoisyIntent, int a2dpVolume) {
		if (state == BluetoothProfile.STATE_DISCONNECTED) {
		mDeviceBroker.postBluetoothA2dpDeviceConnectionStateSuppressNoisyIntent(
		device, state, profile, suppressNoisyIntent, a2dpVolume);
		return;
		}
		// state == BluetoothProfile.STATE_CONNECTED
		synchronized (mConnectedDevices) {
		final String address = device.getAddress();
		final int a2dpCodec = mDeviceBroker.getA2dpCodec(device);
		final String deviceKey = DeviceInfo.makeDeviceListKey(
		AudioSystem.DEVICE_OUT_BLUETOOTH_A2DP, address);
		DeviceInfo deviceInfo = mConnectedDevices.get(deviceKey);
		if (deviceInfo != null) {
		// Device config change for matching A2DP device
		mDeviceBroker.postBluetoothA2dpDeviceConfigChange(device);
		return;
		}
		for (int i = 0; i < mConnectedDevices.size(); i++) {
		deviceInfo = mConnectedDevices.valueAt(i);
		if (deviceInfo.mDeviceType != AudioSystem.DEVICE_OUT_BLUETOOTH_A2DP) {
		continue;
		}
		// A2DP device exists, handle active device change
		final String existingDevicekey = mConnectedDevices.keyAt(i);
		mConnectedDevices.remove(existingDevicekey);
		mConnectedDevices.put(deviceKey, new DeviceInfo(
		AudioSystem.DEVICE_OUT_BLUETOOTH_A2DP, BtHelper.getName(device),
		address, a2dpCodec));
		mDeviceBroker.postA2dpActiveDeviceChange(
		new BtHelper.BluetoothA2dpDeviceInfo(
		device, a2dpVolume, a2dpCodec));
		return;
		}
		}
		// New A2DP device connection
		mDeviceBroker.postBluetoothA2dpDeviceConnectionStateSuppressNoisyIntent(
		device, state, profile, suppressNoisyIntent, a2dpVolume);
		}

		/package/ int setWiredDeviceConnectionState(int type, @AudioService.ConnectionState int state,
		String address, String name, String caller) {
		synchronized (mConnectedDevices) {

services/core/java/com/android/server/audio/AudioService.java

+0 −21

Original line number	Diff line number	Diff line
		@@ -4382,27 +4382,6 @@ public class AudioService extends IAudioService.Stub
		mDeviceBroker.postBluetoothA2dpDeviceConfigChange(device);
		}

		/**
		* @see AudioManager#handleBluetoothA2dpActiveDeviceChange(BluetoothDevice, int, int,
		* boolean, int)
		*/
		public void handleBluetoothA2dpActiveDeviceChange(
		BluetoothDevice device, int state, int profile, boolean suppressNoisyIntent,
		int a2dpVolume) {
		if (device == null) {
		throw new IllegalArgumentException("Illegal null device");
		}
		if (profile != BluetoothProfile.A2DP && profile != BluetoothProfile.A2DP_SINK) {
		throw new IllegalArgumentException("invalid profile " + profile);
		}
		if (state != BluetoothProfile.STATE_CONNECTED
		&& state != BluetoothProfile.STATE_DISCONNECTED) {
		throw new IllegalArgumentException("Invalid state " + state);
		}
		mDeviceBroker.postBluetoothA2dpDeviceConfigChangeExt(device, state, profile,
		suppressNoisyIntent, a2dpVolume);
		}

		private static final int DEVICE_MEDIA_UNMUTED_ON_PLUG =
		AudioSystem.DEVICE_OUT_WIRED_HEADSET \| AudioSystem.DEVICE_OUT_WIRED_HEADPHONE \|
		AudioSystem.DEVICE_OUT_LINE \|