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leaudio: Add API to add/remove group node

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Bug: 150670922
Tag: #feature
Sponsor: jpawlowski@
Test: Manual

Change-Id: Ib385b24d6b10754d9cadea2363e81c78b4382a44
This commit is contained in:
Łukasz Rymanowski
2021-10-08 21:12:19 +00:00
parent 27064f0bcf
commit 6c3fc79d87
1 changed files with 66 additions and 0 deletions
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66
core/java/android/bluetooth/BluetoothLeAudio.java
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@@ -250,6 +250,17 @@ public final class BluetoothLeAudio implements BluetoothProfile, AutoCloseable {
*/
public static final int GROUP_STATUS_INACTIVE = IBluetoothLeAudio.GROUP_STATUS_INACTIVE;
/**
* Indicating that node has been added to the group.
* @hide
*/
public static final int GROUP_NODE_ADDED = IBluetoothLeAudio.GROUP_NODE_ADDED;
/**
* Indicating that node has been removed from the group.
* @hide
*/
public static final int GROUP_NODE_REMOVED = IBluetoothLeAudio.GROUP_NODE_REMOVED;
private final BluetoothProfileConnector<IBluetoothLeAudio> mProfileConnector =
new BluetoothProfileConnector(this, BluetoothProfile.LE_AUDIO, "BluetoothLeAudio",
@@ -545,6 +556,61 @@ public final class BluetoothLeAudio implements BluetoothProfile, AutoCloseable {
}
}
/**
* Add device to the given group.
* @param group_id group ID the device is being added to
* @param device the active device
* @return true on success, otherwise false
* @hide
*/
@RequiresBluetoothConnectPermission
@RequiresPermission(allOf = {
android.Manifest.permission.BLUETOOTH_CONNECT,
android.Manifest.permission.BLUETOOTH_PRIVILEGED
})
public boolean groupAddNode(int group_id, @NonNull BluetoothDevice device) {
if (VDBG) log("groupAddNode()");
final IBluetoothLeAudio service = getService();
try {
if (service != null && mAdapter.isEnabled()) {
return service.groupAddNode(group_id, device, mAttributionSource);
}
if (service == null) Log.w(TAG, "Proxy not attached to service");
return false;
} catch (RemoteException e) {
Log.e(TAG, "Stack:" + Log.getStackTraceString(new Throwable()));
return false;
}
}
/**
* Remove device from a given group.
* @param group_id group ID the device is being removed from
* @param device the active device
* @return true on success, otherwise false
*
* @hide
*/
@RequiresBluetoothConnectPermission
@RequiresPermission(allOf = {
android.Manifest.permission.BLUETOOTH_CONNECT,
android.Manifest.permission.BLUETOOTH_PRIVILEGED
})
public boolean groupRemoveNode(int group_id, @NonNull BluetoothDevice device) {
if (VDBG) log("groupRemoveNode()");
final IBluetoothLeAudio service = getService();
try {
if (service != null && mAdapter.isEnabled()) {
return service.groupRemoveNode(group_id, device, mAttributionSource);
}
if (service == null) Log.w(TAG, "Proxy not attached to service");
return false;
} catch (RemoteException e) {
Log.e(TAG, "Stack:" + Log.getStackTraceString(new Throwable()));
return false;
}
}
/**
* Set connection policy of the profile
*