[Audiosharing] Update media devices section title in audio sharing (bce1511a) · Commits · e / os / android_packages_apps_Settings

src/com/android/settings/connecteddevice/AvailableMediaDeviceGroupController.java

+112 −47

Original line number	Diff line number	Diff line
		@@ -18,6 +18,7 @@ package com.android.settings.connecteddevice;
		import static com.android.settingslib.Utils.isAudioModeOngoingCall;

		import android.bluetooth.BluetoothDevice;
		import android.bluetooth.BluetoothLeBroadcast;
		import android.bluetooth.BluetoothLeBroadcastAssistant;
		import android.bluetooth.BluetoothLeBroadcastMetadata;
		import android.bluetooth.BluetoothLeBroadcastReceiveState;
		@@ -49,8 +50,10 @@ import com.android.settings.dashboard.DashboardFragment;
		import com.android.settingslib.bluetooth.BluetoothCallback;
		import com.android.settingslib.bluetooth.BluetoothUtils;
		import com.android.settingslib.bluetooth.CachedBluetoothDevice;
		import com.android.settingslib.bluetooth.LocalBluetoothLeBroadcast;
		import com.android.settingslib.bluetooth.LocalBluetoothLeBroadcastAssistant;
		import com.android.settingslib.bluetooth.LocalBluetoothManager;
		import com.android.settingslib.utils.ThreadUtils;

		import java.util.concurrent.Executor;
		import java.util.concurrent.Executors;
		@@ -61,17 +64,54 @@ import java.util.concurrent.Executors;
		*/
		public class AvailableMediaDeviceGroupController extends BasePreferenceController
		implements DefaultLifecycleObserver, DevicePreferenceCallback, BluetoothCallback {
		private static final boolean DEBUG = BluetoothUtils.D;

		private static final String TAG = "AvailableMediaDeviceGroupController";
		private static final String KEY = "available_device_list";

		private final Executor mExecutor;
		@VisibleForTesting @Nullable LocalBluetoothManager mLocalBluetoothManager;
		@VisibleForTesting @Nullable LocalBluetoothManager mBtManager;
		@VisibleForTesting @Nullable PreferenceGroup mPreferenceGroup;
		@Nullable private LocalBluetoothLeBroadcast mBroadcast;
		@Nullable private LocalBluetoothLeBroadcastAssistant mAssistant;
		@Nullable private BluetoothDeviceUpdater mBluetoothDeviceUpdater;
		@Nullable private FragmentManager mFragmentManager;
		@Nullable private AudioSharingDialogHandler mDialogHandler;
		private BluetoothLeBroadcast.Callback mBroadcastCallback =
		new BluetoothLeBroadcast.Callback() {
		@Override
		public void onBroadcastMetadataChanged(
		int broadcastId, BluetoothLeBroadcastMetadata metadata) {}

		@Override
		public void onBroadcastStartFailed(int reason) {}

		@Override
		public void onBroadcastStarted(int reason, int broadcastId) {
		Log.d(TAG, "onBroadcastStarted: update title.");
		updateTitle();
		}

		@Override
		public void onBroadcastStopFailed(int reason) {}

		@Override
		public void onBroadcastStopped(int reason, int broadcastId) {
		Log.d(TAG, "onBroadcastStopped: update title.");
		updateTitle();
		}

		@Override
		public void onBroadcastUpdateFailed(int reason, int broadcastId) {}

		@Override
		public void onBroadcastUpdated(int reason, int broadcastId) {}

		@Override
		public void onPlaybackStarted(int reason, int broadcastId) {}

		@Override
		public void onPlaybackStopped(int reason, int broadcastId) {}
		};

		private BluetoothLeBroadcastAssistant.Callback mAssistantCallback =
		new BluetoothLeBroadcastAssistant.Callback() {
		@Override
		@@ -136,32 +176,33 @@ public class AvailableMediaDeviceGroupController extends BasePreferenceControlle

		public AvailableMediaDeviceGroupController(Context context) {
		super(context, KEY);
		mLocalBluetoothManager = Utils.getLocalBtManager(mContext);
		mBtManager = Utils.getLocalBtManager(mContext);
		mExecutor = Executors.newSingleThreadExecutor();
		if (AudioSharingUtils.isFeatureEnabled()) {
		mBroadcast =
		mBtManager == null
		? null
		: mBtManager.getProfileManager().getLeAudioBroadcastProfile();
		mAssistant =
		mBtManager == null
		? null
		: mBtManager.getProfileManager().getLeAudioBroadcastAssistantProfile();
		}
		}

		@Override
		public void onStart(@NonNull LifecycleOwner owner) {
		if (mLocalBluetoothManager == null) {
		Log.e(TAG, "onStart() Bluetooth is not supported on this device");
		if (isAvailable()) {
		updateTitle();
		}
		if (mBtManager == null) {
		Log.d(TAG, "onStart() Bluetooth is not supported on this device");
		return;
		}
		if (AudioSharingUtils.isFeatureEnabled()) {
		LocalBluetoothLeBroadcastAssistant assistant =
		mLocalBluetoothManager
		.getProfileManager()
		.getLeAudioBroadcastAssistantProfile();
		if (assistant != null) {
		if (DEBUG) {
		Log.d(TAG, "onStart() Register callbacks for assistant.");
		}
		assistant.registerServiceCallBack(mExecutor, mAssistantCallback);
		registerAudioSharingCallbacks();
		}
		if (mDialogHandler != null) {
		mDialogHandler.registerCallbacks(mExecutor);
		}
		}
		mLocalBluetoothManager.getEventManager().registerCallback(this);
		mBtManager.getEventManager().registerCallback(this);
		if (mBluetoothDeviceUpdater != null) {
		mBluetoothDeviceUpdater.registerCallback();
		mBluetoothDeviceUpdater.refreshPreference();
		@@ -170,29 +211,17 @@ public class AvailableMediaDeviceGroupController extends BasePreferenceControlle

		@Override
		public void onStop(@NonNull LifecycleOwner owner) {
		if (mLocalBluetoothManager == null) {
		Log.e(TAG, "onStop() Bluetooth is not supported on this device");
		if (mBtManager == null) {
		Log.d(TAG, "onStop() Bluetooth is not supported on this device");
		return;
		}
		if (AudioSharingUtils.isFeatureEnabled()) {
		LocalBluetoothLeBroadcastAssistant assistant =
		mLocalBluetoothManager
		.getProfileManager()
		.getLeAudioBroadcastAssistantProfile();
		if (assistant != null) {
		if (DEBUG) {
		Log.d(TAG, "onStop() Register callbacks for assistant.");
		}
		assistant.unregisterServiceCallBack(mAssistantCallback);
		}
		if (mDialogHandler != null) {
		mDialogHandler.unregisterCallbacks();
		}
		unregisterAudioSharingCallbacks();
		}
		if (mBluetoothDeviceUpdater != null) {
		mBluetoothDeviceUpdater.unregisterCallback();
		}
		mLocalBluetoothManager.getEventManager().unregisterCallback(this);
		mBtManager.getEventManager().unregisterCallback(this);
		}

		@Override
		@@ -205,7 +234,6 @@ public class AvailableMediaDeviceGroupController extends BasePreferenceControlle
		}

		if (isAvailable()) {
		updateTitle();
		if (mBluetoothDeviceUpdater != null) {
		mBluetoothDeviceUpdater.setPrefContext(screen.getContext());
		mBluetoothDeviceUpdater.forceUpdate();
		@@ -302,16 +330,53 @@ public class AvailableMediaDeviceGroupController extends BasePreferenceControlle
		}

		private void updateTitle() {
		if (mPreferenceGroup != null) {
		if (mPreferenceGroup == null) return;
		var unused =
		ThreadUtils.postOnBackgroundThread(
		() -> {
		int titleResId;
		if (isAudioModeOngoingCall(mContext)) {
		// in phone call
		mPreferenceGroup.setTitle(
		mContext.getString(R.string.connected_device_call_device_title));
		titleResId = R.string.connected_device_call_device_title;
		} else if (AudioSharingUtils.isFeatureEnabled()
		&& AudioSharingUtils.isBroadcasting(mBtManager)) {
		// without phone call, in audio sharing
		titleResId = R.string.audio_sharing_media_device_group_title;
		} else {
		// without phone call
		mPreferenceGroup.setTitle(
		mContext.getString(R.string.connected_device_media_device_title));
		// without phone call, not audio sharing
		titleResId = R.string.connected_device_media_device_title;
		}
		mContext.getMainExecutor()
		.execute(
		() -> {
		if (mPreferenceGroup != null) {
		mPreferenceGroup.setTitle(titleResId);
		}
		});
		});
		}

		private void registerAudioSharingCallbacks() {
		if (mBroadcast != null) {
		mBroadcast.registerServiceCallBack(mExecutor, mBroadcastCallback);
		}
		if (mAssistant != null) {
		mAssistant.registerServiceCallBack(mExecutor, mAssistantCallback);
		}
		if (mDialogHandler != null) {
		mDialogHandler.registerCallbacks(mExecutor);
		}
		}

		private void unregisterAudioSharingCallbacks() {
		if (mBroadcast != null) {
		mBroadcast.unregisterServiceCallBack(mBroadcastCallback);
		}
		if (mAssistant != null) {
		mAssistant.unregisterServiceCallBack(mAssistantCallback);
		}
		if (mDialogHandler != null) {
		mDialogHandler.unregisterCallbacks();
		}
		}
		}

tests/robotests/src/com/android/settings/connecteddevice/AvailableMediaDeviceGroupControllerTest.java

+77 −22

Original line number	Diff line number	Diff line
		@@ -22,16 +22,17 @@ import static com.google.common.truth.Truth.assertThat;

		import static org.mockito.ArgumentMatchers.any;
		import static org.mockito.ArgumentMatchers.anyString;
		import static org.mockito.Mockito.doNothing;
		import static org.mockito.Mockito.doReturn;
		import static org.mockito.Mockito.spy;
		import static org.mockito.Mockito.times;
		import static org.mockito.Mockito.verify;
		import static org.mockito.Mockito.when;
		import static org.robolectric.Shadows.shadowOf;
		import static org.robolectric.shadows.ShadowLooper.shadowMainLooper;

		import android.bluetooth.BluetoothAdapter;
		import android.bluetooth.BluetoothDevice;
		import android.bluetooth.BluetoothLeBroadcast;
		import android.bluetooth.BluetoothLeBroadcastAssistant;
		import android.bluetooth.BluetoothProfile;
		import android.bluetooth.BluetoothStatusCodes;
		@@ -39,11 +40,13 @@ import android.content.Context;
		import android.content.pm.PackageManager;
		import android.graphics.drawable.Drawable;
		import android.media.AudioManager;
		import android.os.Looper;
		import android.platform.test.flag.junit.SetFlagsRule;
		import android.util.Pair;

		import androidx.appcompat.app.AlertDialog;
		import androidx.fragment.app.FragmentActivity;
		import androidx.fragment.app.FragmentManager;
		import androidx.lifecycle.LifecycleOwner;
		import androidx.preference.Preference;
		import androidx.preference.PreferenceGroup;
		@@ -64,6 +67,7 @@ import com.android.settingslib.bluetooth.BluetoothEventManager;
		import com.android.settingslib.bluetooth.CachedBluetoothDevice;
		import com.android.settingslib.bluetooth.CachedBluetoothDeviceManager;
		import com.android.settingslib.bluetooth.HearingAidInfo;
		import com.android.settingslib.bluetooth.LocalBluetoothLeBroadcast;
		import com.android.settingslib.bluetooth.LocalBluetoothLeBroadcastAssistant;
		import com.android.settingslib.bluetooth.LocalBluetoothManager;
		import com.android.settingslib.bluetooth.LocalBluetoothProfileManager;
		@@ -114,6 +118,7 @@ public class AvailableMediaDeviceGroupControllerTest {
		@Mock private LocalBluetoothManager mLocalBluetoothManager;
		@Mock private LocalBluetoothProfileManager mLocalBtProfileManager;
		@Mock private CachedBluetoothDeviceManager mCachedDeviceManager;
		@Mock private LocalBluetoothLeBroadcast mBroadcast;
		@Mock private LocalBluetoothLeBroadcastAssistant mAssistant;
		@Mock private CachedBluetoothDevice mCachedBluetoothDevice;
		@Mock private BluetoothDevice mDevice;
		@@ -122,6 +127,7 @@ public class AvailableMediaDeviceGroupControllerTest {

		private PreferenceGroup mPreferenceGroup;
		private Context mContext;
		private FragmentManager mFragManager;
		private Preference mPreference;
		private AvailableMediaDeviceGroupController mAvailableMediaDeviceGroupController;
		private AudioManager mAudioManager;
		@@ -137,7 +143,8 @@ public class AvailableMediaDeviceGroupControllerTest {
		mPreference = new Preference(mContext);
		mPreference.setKey(PREFERENCE_KEY_1);
		mPreferenceGroup = spy(new PreferenceScreen(mContext, null));
		final FragmentActivity mActivity = Robolectric.setupActivity(FragmentActivity.class);
		mFragManager =
		Robolectric.setupActivity(FragmentActivity.class).getSupportFragmentManager();
		when(mPreferenceGroup.getPreferenceManager()).thenReturn(mPreferenceManager);
		doReturn(mPackageManager).when(mContext).getPackageManager();
		doReturn(true).when(mPackageManager).hasSystemFeature(PackageManager.FEATURE_BLUETOOTH);
		@@ -163,8 +170,7 @@ public class AvailableMediaDeviceGroupControllerTest {
		mAvailableMediaDeviceGroupController.setBluetoothDeviceUpdater(
		mAvailableMediaBluetoothDeviceUpdater);
		mAvailableMediaDeviceGroupController.setDialogHandler(mDialogHandler);
		mAvailableMediaDeviceGroupController.setFragmentManager(
		mActivity.getSupportFragmentManager());
		mAvailableMediaDeviceGroupController.setFragmentManager(mFragManager);
		mAvailableMediaDeviceGroupController.mPreferenceGroup = mPreferenceGroup;
		}

		@@ -208,14 +214,19 @@ public class AvailableMediaDeviceGroupControllerTest {
		}

		@Test
		public void testRegister_audioSharingOff() {
		public void testRegister_audioSharingFlagOff() {
		mSetFlagsRule.disableFlags(Flags.FLAG_ENABLE_LE_AUDIO_SHARING);
		setUpBroadcast();
		// register the callback in onStart()
		mAvailableMediaDeviceGroupController.onStart(mLifecycleOwner);
		shadowOf(Looper.getMainLooper()).idle();

		verify(mAvailableMediaBluetoothDeviceUpdater).registerCallback();
		verify(mEventManager).registerCallback(any(BluetoothCallback.class));
		verify(mAvailableMediaBluetoothDeviceUpdater).refreshPreference();
		verify(mBroadcast, times(0))
		.registerServiceCallBack(
		any(Executor.class), any(BluetoothLeBroadcast.Callback.class));
		verify(mAssistant, times(0))
		.registerServiceCallBack(
		any(Executor.class), any(BluetoothLeBroadcastAssistant.Callback.class));
		@@ -223,14 +234,19 @@ public class AvailableMediaDeviceGroupControllerTest {
		}

		@Test
		public void testRegister_audioSharingOn() {
		public void testRegister_audioSharingFlagOn() {
		mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_LE_AUDIO_SHARING);
		setUpBroadcast();
		// register the callback in onStart()
		mAvailableMediaDeviceGroupController.onStart(mLifecycleOwner);
		shadowOf(Looper.getMainLooper()).idle();

		verify(mAvailableMediaBluetoothDeviceUpdater).registerCallback();
		verify(mEventManager).registerCallback(any(BluetoothCallback.class));
		verify(mAvailableMediaBluetoothDeviceUpdater).refreshPreference();
		verify(mBroadcast)
		.registerServiceCallBack(
		any(Executor.class), any(BluetoothLeBroadcast.Callback.class));
		verify(mAssistant)
		.registerServiceCallBack(
		any(Executor.class), any(BluetoothLeBroadcastAssistant.Callback.class));
		@@ -238,25 +254,29 @@ public class AvailableMediaDeviceGroupControllerTest {
		}

		@Test
		public void testUnregister_audioSharingOff() {
		public void testUnregister_audioSharingFlagOff() {
		mSetFlagsRule.disableFlags(Flags.FLAG_ENABLE_LE_AUDIO_SHARING);
		setUpBroadcast();
		// unregister the callback in onStop()
		mAvailableMediaDeviceGroupController.onStop(mLifecycleOwner);
		verify(mAvailableMediaBluetoothDeviceUpdater).unregisterCallback();
		verify(mEventManager).unregisterCallback(any(BluetoothCallback.class));
		verify(mBroadcast, times(0))
		.unregisterServiceCallBack(any(BluetoothLeBroadcast.Callback.class));
		verify(mAssistant, times(0))
		.unregisterServiceCallBack(any(BluetoothLeBroadcastAssistant.Callback.class));
		verify(mDialogHandler, times(0)).unregisterCallbacks();
		}

		@Test
		public void testUnregister_audioSharingOn() {
		public void testUnregister_audioSharingFlagOn() {
		mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_LE_AUDIO_SHARING);
		setUpBroadcast();
		// unregister the callback in onStop()
		mAvailableMediaDeviceGroupController.onStop(mLifecycleOwner);
		verify(mAvailableMediaBluetoothDeviceUpdater).unregisterCallback();
		verify(mEventManager).unregisterCallback(any(BluetoothCallback.class));
		verify(mBroadcast).unregisterServiceCallBack(any(BluetoothLeBroadcast.Callback.class));
		verify(mAssistant)
		.unregisterServiceCallBack(any(BluetoothLeBroadcastAssistant.Callback.class));
		verify(mDialogHandler).unregisterCallbacks();
		@@ -280,25 +300,59 @@ public class AvailableMediaDeviceGroupControllerTest {

		@Test
		public void setTitle_inCallState_showCallStateTitle() {
		mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_LE_AUDIO_SHARING);
		setUpBroadcast();
		mAudioManager.setMode(AudioManager.MODE_IN_CALL);
		when(mBroadcast.isEnabled(null)).thenReturn(true);
		mAvailableMediaDeviceGroupController.onAudioModeChanged();
		shadowOf(Looper.getMainLooper()).idle();

		assertThat(mPreferenceGroup.getTitle().toString())
		.isEqualTo(mContext.getString(R.string.connected_device_call_device_title));
		}

		@Test
		public void setTitle_notInCallState_notInAudioSharing_showMediaStateTitle() {
		mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_LE_AUDIO_SHARING);
		setUpBroadcast();
		mAudioManager.setMode(AudioManager.MODE_NORMAL);
		when(mBroadcast.isEnabled(null)).thenReturn(false);
		mAvailableMediaDeviceGroupController.onAudioModeChanged();
		shadowOf(Looper.getMainLooper()).idle();

		assertThat(mPreferenceGroup.getTitle().toString())
		.isEqualTo(mContext.getString(R.string.connected_device_media_device_title));
		}

		@Test
		public void setTitle_notInCallState_audioSharingFlagOff_showMediaStateTitle() {
		mSetFlagsRule.disableFlags(Flags.FLAG_ENABLE_LE_AUDIO_SHARING);
		setUpBroadcast();
		mAudioManager.setMode(AudioManager.MODE_NORMAL);
		when(mBroadcast.isEnabled(null)).thenReturn(true);
		mAvailableMediaDeviceGroupController.onAudioModeChanged();
		shadowOf(Looper.getMainLooper()).idle();

		assertThat(mPreferenceGroup.getTitle())
		.isEqualTo(mContext.getText(R.string.connected_device_call_device_title));
		assertThat(mPreferenceGroup.getTitle().toString())
		.isEqualTo(mContext.getString(R.string.connected_device_media_device_title));
		}

		@Test
		public void setTitle_notInCallState_showMediaStateTitle() {
		public void setTitle_notInCallState_inAudioSharing_showAudioSharingMediaStateTitle() {
		mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_LE_AUDIO_SHARING);
		setUpBroadcast();
		mAudioManager.setMode(AudioManager.MODE_NORMAL);
		when(mBroadcast.isEnabled(null)).thenReturn(true);
		mAvailableMediaDeviceGroupController.onAudioModeChanged();
		shadowOf(Looper.getMainLooper()).idle();

		assertThat(mPreferenceGroup.getTitle())
		.isEqualTo(mContext.getText(R.string.connected_device_media_device_title));
		assertThat(mPreferenceGroup.getTitle().toString())
		.isEqualTo(mContext.getString(R.string.audio_sharing_media_device_group_title));
		}

		@Test
		public void onStart_localBluetoothManagerNull_shouldNotCrash() {
		mAvailableMediaDeviceGroupController.mLocalBluetoothManager = null;
		mAvailableMediaDeviceGroupController.mBtManager = null;

		// Shouldn't crash
		mAvailableMediaDeviceGroupController.onStart(mLifecycleOwner);
		@@ -306,7 +360,7 @@ public class AvailableMediaDeviceGroupControllerTest {

		@Test
		public void onStop_localBluetoothManagerNull_shouldNotCrash() {
		mAvailableMediaDeviceGroupController.mLocalBluetoothManager = null;
		mAvailableMediaDeviceGroupController.mBtManager = null;

		// Shouldn't crash
		mAvailableMediaDeviceGroupController.onStop(mLifecycleOwner);
		@@ -367,13 +421,14 @@ public class AvailableMediaDeviceGroupControllerTest {
		BluetoothStatusCodes.FEATURE_SUPPORTED);
		mShadowBluetoothAdapter.setIsLeAudioBroadcastAssistantSupported(
		BluetoothStatusCodes.FEATURE_SUPPORTED);
		when(mLocalBtProfileManager.getLeAudioBroadcastProfile()).thenReturn(mBroadcast);
		when(mLocalBtProfileManager.getLeAudioBroadcastAssistantProfile()).thenReturn(mAssistant);
		doNothing()
		.when(mAssistant)
		.registerServiceCallBack(
		any(Executor.class), any(BluetoothLeBroadcastAssistant.Callback.class));
		doNothing()
		.when(mAssistant)
		.unregisterServiceCallBack(any(BluetoothLeBroadcastAssistant.Callback.class));
		mAvailableMediaDeviceGroupController =
		spy(new AvailableMediaDeviceGroupController(mContext));
		mAvailableMediaDeviceGroupController.setBluetoothDeviceUpdater(
		mAvailableMediaBluetoothDeviceUpdater);
		mAvailableMediaDeviceGroupController.setDialogHandler(mDialogHandler);
		mAvailableMediaDeviceGroupController.setFragmentManager(mFragManager);
		mAvailableMediaDeviceGroupController.mPreferenceGroup = mPreferenceGroup;
		}
		}