Merge "leaudio: Add service APIs needed by other profiles e.g. incoming HAP" (53e458f3) · Commits · e / os / android_packages_modules_Bluetooth

android/app/src/com/android/bluetooth/le_audio/LeAudioService.java

+29 −0

Original line number	Diff line number	Diff line
		@@ -448,6 +448,35 @@ public class LeAudioService extends ProfileService {
		return mLeAudioNativeInterface.groupRemoveNode(groupId, device);
		}

		/**
		* Checks if given group exists.
		* @param group_id group Id to verify
		* @return true given group exists, otherwise false
		*/
		public boolean isValidDeviceGroup(int group_id) {
		return (group_id != LE_AUDIO_GROUP_ID_INVALID) ?
		mDeviceGroupIdMap.containsValue(group_id) :
		false;
		}

		/**
		* Get all the devices within a given group.
		* @param group_id group Id to verify
		* @return all devices within a given group or empty list
		*/
		public List<BluetoothDevice> getGroupDevices(int group_id) {
		List<BluetoothDevice> result = new ArrayList<>();

		if (group_id != LE_AUDIO_GROUP_ID_INVALID) {
		for (BluetoothDevice storedDevice : mDeviceGroupIdMap.keySet()) {
		if (getGroupId(storedDevice) == group_id) {
		result.add(storedDevice);
		}
		}
		}
		return result;
		}

		/**
		* Get supported group audio direction from available context.
		*