Merge "Add util function to check headset device" into main (6713bf76) · Commits · e / os / android_frameworks_base

packages/SettingsLib/src/com/android/settingslib/bluetooth/BluetoothUtils.java

+17 −0

Original line number	Diff line number	Diff line
		@@ -73,6 +73,10 @@ public class BluetoothUtils {
		private static final Set<Integer> SA_PROFILES =
		ImmutableSet.of(
		BluetoothProfile.A2DP, BluetoothProfile.LE_AUDIO, BluetoothProfile.HEARING_AID);
		private static final List<Integer> BLUETOOTH_DEVICE_CLASS_HEADSET =
		List.of(
		BluetoothClass.Device.AUDIO_VIDEO_HEADPHONES,
		BluetoothClass.Device.AUDIO_VIDEO_WEARABLE_HEADSET);

		private static final String TEMP_BOND_TYPE = "TEMP_BOND_TYPE";
		private static final String TEMP_BOND_DEVICE_METADATA_VALUE = "le_audio_sharing";
		@@ -390,6 +394,19 @@ public class BluetoothUtils {
		return false;
		}

		/** Checks whether the bluetooth device is a headset. */
		public static boolean isHeadset(@NonNull BluetoothDevice bluetoothDevice) {
		String deviceType =
		BluetoothUtils.getStringMetaData(
		bluetoothDevice, BluetoothDevice.METADATA_DEVICE_TYPE);
		if (!TextUtils.isEmpty(deviceType)) {
		return BluetoothDevice.DEVICE_TYPE_HEADSET.equals(deviceType)
		\|\| BluetoothDevice.DEVICE_TYPE_UNTETHERED_HEADSET.equals(deviceType);
		}
		BluetoothClass btClass = bluetoothDevice.getBluetoothClass();
		return btClass != null && BLUETOOTH_DEVICE_CLASS_HEADSET.contains(btClass.getDeviceClass());
		}

		/** Create an Icon pointing to a drawable. */
		public static IconCompat createIconWithDrawable(Drawable drawable) {
		Bitmap bitmap;

packages/SettingsLib/tests/robotests/src/com/android/settingslib/bluetooth/BluetoothUtilsTest.java

+35 −1

Original line number	Diff line number	Diff line
		@@ -80,7 +80,9 @@ public class BluetoothUtilsTest {
		@Mock(answer = Answers.RETURNS_DEEP_STUBS)
		private CachedBluetoothDevice mCachedBluetoothDevice;

		@Mock private BluetoothDevice mBluetoothDevice;
		@Mock(answer = Answers.RETURNS_DEEP_STUBS)
		private BluetoothDevice mBluetoothDevice;

		@Mock private AudioManager mAudioManager;
		@Mock private PackageManager mPackageManager;
		@Mock private LeAudioProfile mA2dpProfile;
		@@ -398,6 +400,38 @@ public class BluetoothUtilsTest {
		assertThat(BluetoothUtils.isAdvancedUntetheredDevice(mBluetoothDevice)).isFalse();
		}

		@Test
		public void isHeadset_metadataMatched_returnTrue() {
		when(mBluetoothDevice.getMetadata(BluetoothDevice.METADATA_DEVICE_TYPE))
		.thenReturn(BluetoothDevice.DEVICE_TYPE_UNTETHERED_HEADSET.getBytes());

		assertThat(BluetoothUtils.isHeadset(mBluetoothDevice)).isTrue();
		}

		@Test
		public void isHeadset_metadataNotMatched_returnFalse() {
		when(mBluetoothDevice.getMetadata(BluetoothDevice.METADATA_DEVICE_TYPE))
		.thenReturn(BluetoothDevice.DEVICE_TYPE_CARKIT.getBytes());

		assertThat(BluetoothUtils.isHeadset(mBluetoothDevice)).isFalse();
		}

		@Test
		public void isHeadset_btClassMatched_returnTrue() {
		when(mBluetoothDevice.getBluetoothClass().getDeviceClass())
		.thenReturn(BluetoothClass.Device.AUDIO_VIDEO_HEADPHONES);

		assertThat(BluetoothUtils.isHeadset(mBluetoothDevice)).isTrue();
		}

		@Test
		public void isHeadset_btClassNotMatched_returnFalse() {
		when(mBluetoothDevice.getBluetoothClass().getDeviceClass())
		.thenReturn(BluetoothClass.Device.AUDIO_VIDEO_LOUDSPEAKER);

		assertThat(BluetoothUtils.isHeadset(mBluetoothDevice)).isFalse();
		}

		@Test
		public void isAvailableMediaBluetoothDevice_isConnectedLeAudioDevice_returnTrue() {
		when(mCachedBluetoothDevice.isConnectedLeAudioDevice()).thenReturn(true);