Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit ae216160 authored by Haijie Hong's avatar Haijie Hong
Browse files

Add util function to check headset device 

BUG: 343317785
Test: local tested
Flag: EXEMPT add utils function
Change-Id: Ia12759f5715c3ab6672a29dd35936a1ca75a7fe1
parent d6efc540

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 ErrorListener sErrorListener;
@@ -387,6 +391,19 @@ 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;
@@ -395,6 +397,38 @@ 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);