Properly store CustomTile added/removed

We use UserFileProvider to properly persist CustomTile that are
added/removed for secondary users, so they'll get the proper
onTileAdded/onTileRemoved message.

Test: atest com.android.systemui.qs
Test: look at filesystem
Fixes: 180126509
Change-Id: I966312e017288f69b2fc680b464a7ef3bb6c0c92
This commit is contained in:
Fabian Kozynski
2022-08-04 09:39:17 -04:00
parent c869403b45
commit d97e030013
6 changed files with 270 additions and 44 deletions

View File

@@ -29,6 +29,7 @@ import android.util.Log;
import androidx.annotation.MainThread;
import androidx.annotation.Nullable;
import com.android.internal.annotations.VisibleForTesting;
import com.android.internal.logging.InstanceId;
import com.android.internal.logging.InstanceIdSequence;
import com.android.internal.logging.UiEventLogger;
@@ -47,6 +48,7 @@ import com.android.systemui.qs.external.TileLifecycleManager;
import com.android.systemui.qs.external.TileServiceKey;
import com.android.systemui.qs.external.TileServiceRequestController;
import com.android.systemui.qs.logging.QSLogger;
import com.android.systemui.settings.UserFileManager;
import com.android.systemui.settings.UserTracker;
import com.android.systemui.shared.plugins.PluginManager;
import com.android.systemui.statusbar.phone.AutoTileManager;
@@ -88,6 +90,10 @@ public class QSTileHost implements QSHost, Tunable, PluginListener<QSFactory>, D
public static final int POSITION_AT_END = -1;
public static final String TILES_SETTING = Secure.QS_TILES;
// Shared prefs that hold tile lifecycle info.
@VisibleForTesting
static final String TILES = "tiles_prefs";
private final Context mContext;
private final LinkedHashMap<String, QSTile> mTiles = new LinkedHashMap<>();
protected final ArrayList<String> mTileSpecs = new ArrayList<>();
@@ -99,6 +105,7 @@ public class QSTileHost implements QSHost, Tunable, PluginListener<QSFactory>, D
private final InstanceIdSequence mInstanceIdSequence;
private final CustomTileStatePersister mCustomTileStatePersister;
private final Executor mMainExecutor;
private final UserFileManager mUserFileManager;
private final List<Callback> mCallbacks = new ArrayList<>();
@Nullable
@@ -130,7 +137,8 @@ public class QSTileHost implements QSHost, Tunable, PluginListener<QSFactory>, D
SecureSettings secureSettings,
CustomTileStatePersister customTileStatePersister,
TileServiceRequestController.Builder tileServiceRequestControllerBuilder,
TileLifecycleManager.Factory tileLifecycleManagerFactory
TileLifecycleManager.Factory tileLifecycleManagerFactory,
UserFileManager userFileManager
) {
mIconController = iconController;
mContext = context;
@@ -143,6 +151,7 @@ public class QSTileHost implements QSHost, Tunable, PluginListener<QSFactory>, D
mMainExecutor = mainExecutor;
mTileServiceRequestController = tileServiceRequestControllerBuilder.create(this);
mTileLifeCycleManagerFactory = tileLifecycleManagerFactory;
mUserFileManager = userFileManager;
mInstanceIdSequence = new InstanceIdSequence(MAX_QS_INSTANCE_ID);
mCentralSurfacesOptional = centralSurfacesOptional;
@@ -386,6 +395,11 @@ public class QSTileHost implements QSHost, Tunable, PluginListener<QSFactory>, D
*/
@Override
public void removeTile(String spec) {
if (spec.startsWith(CustomTile.PREFIX)) {
// If the tile is removed (due to it not actually existing), mark it as removed. That
// way it will be marked as newly added if it appears in the future.
setTileAdded(CustomTile.getComponentFromSpec(spec), mCurrentUser, false);
}
mMainExecutor.execute(() -> changeTileSpecs(tileSpecs-> tileSpecs.remove(spec)));
}
@@ -502,7 +516,7 @@ public class QSTileHost implements QSHost, Tunable, PluginListener<QSFactory>, D
lifecycleManager.onStopListening();
lifecycleManager.onTileRemoved();
mCustomTileStatePersister.removeState(new TileServiceKey(component, mCurrentUser));
TileLifecycleManager.setTileAdded(mContext, component, false);
setTileAdded(component, mCurrentUser, false);
lifecycleManager.flushMessagesAndUnbind();
}
}
@@ -538,6 +552,36 @@ public class QSTileHost implements QSHost, Tunable, PluginListener<QSFactory>, D
throw new RuntimeException("Default factory didn't create view for " + tile.getTileSpec());
}
/**
* Check if a particular {@link CustomTile} has been added for a user and has not been removed
* since.
* @param componentName the {@link ComponentName} of the
* {@link android.service.quicksettings.TileService} associated with the
* tile.
* @param userId the user to check
*/
public boolean isTileAdded(ComponentName componentName, int userId) {
return mUserFileManager
.getSharedPreferences(TILES, 0, userId)
.getBoolean(componentName.flattenToString(), false);
}
/**
* Persists whether a particular {@link CustomTile} has been added and it's currently in the
* set of selected tiles ({@link #mTiles}.
* @param componentName the {@link ComponentName} of the
* {@link android.service.quicksettings.TileService} associated
* with the tile.
* @param userId the user for this tile
* @param added {@code true} if the tile is being added, {@code false} otherwise
*/
public void setTileAdded(ComponentName componentName, int userId, boolean added) {
mUserFileManager.getSharedPreferences(TILES, 0, userId)
.edit()
.putBoolean(componentName.flattenToString(), added)
.apply();
}
protected static List<String> loadTileSpecs(Context context, String tileList) {
final Resources res = context.getResources();

View File

@@ -127,6 +127,10 @@ public class TileLifecycleManager extends BroadcastReceiver implements
TileLifecycleManager create(Intent intent, UserHandle userHandle);
}
public int getUserId() {
return mUser.getIdentifier();
}
public ComponentName getComponent() {
return mIntent.getComponent();
}
@@ -507,13 +511,4 @@ public class TileLifecycleManager extends BroadcastReceiver implements
public interface TileChangeListener {
void onTileChanged(ComponentName tile);
}
public static boolean isTileAdded(Context context, ComponentName component) {
return context.getSharedPreferences(TILES, 0).getBoolean(component.flattenToString(), false);
}
public static void setTileAdded(Context context, ComponentName component, boolean added) {
context.getSharedPreferences(TILES, 0).edit().putBoolean(component.flattenToString(),
added).commit();
}
}

View File

@@ -109,9 +109,9 @@ public class TileServiceManager {
void startLifecycleManagerAndAddTile() {
mStarted = true;
ComponentName component = mStateManager.getComponent();
Context context = mServices.getContext();
if (!TileLifecycleManager.isTileAdded(context, component)) {
TileLifecycleManager.setTileAdded(context, component, true);
final int userId = mStateManager.getUserId();
if (!mServices.getHost().isTileAdded(component, userId)) {
mServices.getHost().setTileAdded(component, userId, true);
mStateManager.onTileAdded();
mStateManager.flushMessagesAndUnbind();
}

View File

@@ -22,6 +22,7 @@ import static junit.framework.Assert.assertFalse;
import static junit.framework.Assert.assertTrue;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyInt;
import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.ArgumentMatchers.isNull;
import static org.mockito.Mockito.mock;
@@ -32,11 +33,13 @@ import static org.mockito.Mockito.when;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.ContentObserver;
import android.os.Handler;
import android.os.Looper;
import android.os.UserHandle;
import android.testing.AndroidTestingRunner;
import android.util.SparseArray;
import android.view.View;
import androidx.annotation.Nullable;
@@ -60,12 +63,14 @@ import com.android.systemui.qs.external.TileServiceKey;
import com.android.systemui.qs.external.TileServiceRequestController;
import com.android.systemui.qs.logging.QSLogger;
import com.android.systemui.qs.tileimpl.QSTileImpl;
import com.android.systemui.settings.UserFileManager;
import com.android.systemui.settings.UserTracker;
import com.android.systemui.shared.plugins.PluginManager;
import com.android.systemui.statusbar.phone.AutoTileManager;
import com.android.systemui.statusbar.phone.CentralSurfaces;
import com.android.systemui.statusbar.phone.StatusBarIconController;
import com.android.systemui.tuner.TunerService;
import com.android.systemui.util.FakeSharedPreferences;
import com.android.systemui.util.concurrency.FakeExecutor;
import com.android.systemui.util.settings.FakeSettings;
import com.android.systemui.util.settings.SecureSettings;
@@ -76,6 +81,7 @@ import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.mockito.stubbing.Answer;
import java.io.PrintWriter;
import java.io.StringWriter;
@@ -130,6 +136,10 @@ public class QSTileHostTest extends SysuiTestCase {
private TileLifecycleManager.Factory mTileLifecycleManagerFactory;
@Mock
private TileLifecycleManager mTileLifecycleManager;
@Mock
private UserFileManager mUserFileManager;
private SparseArray<SharedPreferences> mSharedPreferencesByUser;
private FakeExecutor mMainExecutor;
@@ -140,17 +150,29 @@ public class QSTileHostTest extends SysuiTestCase {
MockitoAnnotations.initMocks(this);
mMainExecutor = new FakeExecutor(new FakeSystemClock());
mSharedPreferencesByUser = new SparseArray<>();
when(mTileServiceRequestControllerBuilder.create(any()))
.thenReturn(mTileServiceRequestController);
when(mTileLifecycleManagerFactory.create(any(Intent.class), any(UserHandle.class)))
.thenReturn(mTileLifecycleManager);
when(mUserFileManager.getSharedPreferences(anyString(), anyInt(), anyInt()))
.thenAnswer((Answer<SharedPreferences>) invocation -> {
assertEquals(QSTileHost.TILES, invocation.getArgument(0));
int userId = invocation.getArgument(2);
if (!mSharedPreferencesByUser.contains(userId)) {
mSharedPreferencesByUser.put(userId, new FakeSharedPreferences());
}
return mSharedPreferencesByUser.get(userId);
});
mSecureSettings = new FakeSettings();
saveSetting("");
mQSTileHost = new TestQSTileHost(mContext, mIconController, mDefaultFactory, mMainExecutor,
mPluginManager, mTunerService, mAutoTiles, mDumpManager, mCentralSurfaces,
mQSLogger, mUiEventLogger, mUserTracker, mSecureSettings, mCustomTileStatePersister,
mTileServiceRequestControllerBuilder, mTileLifecycleManagerFactory);
mTileServiceRequestControllerBuilder, mTileLifecycleManagerFactory,
mUserFileManager);
mSecureSettings.registerContentObserverForUser(SETTING, new ContentObserver(null) {
@Override
@@ -528,6 +550,118 @@ public class QSTileHostTest extends SysuiTestCase {
assertEquals("spec1", getSetting());
}
@Test
public void testIsTileAdded_true() {
int user = mUserTracker.getUserId();
getSharedPreferenecesForUser(user)
.edit()
.putBoolean(CUSTOM_TILE.flattenToString(), true)
.apply();
assertTrue(mQSTileHost.isTileAdded(CUSTOM_TILE, user));
}
@Test
public void testIsTileAdded_false() {
int user = mUserTracker.getUserId();
getSharedPreferenecesForUser(user)
.edit()
.putBoolean(CUSTOM_TILE.flattenToString(), false)
.apply();
assertFalse(mQSTileHost.isTileAdded(CUSTOM_TILE, user));
}
@Test
public void testIsTileAdded_notSet() {
int user = mUserTracker.getUserId();
assertFalse(mQSTileHost.isTileAdded(CUSTOM_TILE, user));
}
@Test
public void testIsTileAdded_differentUser() {
int user = mUserTracker.getUserId();
mUserFileManager.getSharedPreferences(QSTileHost.TILES, 0, user)
.edit()
.putBoolean(CUSTOM_TILE.flattenToString(), true)
.apply();
assertFalse(mQSTileHost.isTileAdded(CUSTOM_TILE, user + 1));
}
@Test
public void testSetTileAdded_true() {
int user = mUserTracker.getUserId();
mQSTileHost.setTileAdded(CUSTOM_TILE, user, true);
assertTrue(getSharedPreferenecesForUser(user)
.getBoolean(CUSTOM_TILE.flattenToString(), false));
}
@Test
public void testSetTileAdded_false() {
int user = mUserTracker.getUserId();
mQSTileHost.setTileAdded(CUSTOM_TILE, user, false);
assertFalse(getSharedPreferenecesForUser(user)
.getBoolean(CUSTOM_TILE.flattenToString(), false));
}
@Test
public void testSetTileAdded_differentUser() {
int user = mUserTracker.getUserId();
mQSTileHost.setTileAdded(CUSTOM_TILE, user, true);
assertFalse(getSharedPreferenecesForUser(user + 1)
.getBoolean(CUSTOM_TILE.flattenToString(), false));
}
@Test
public void testSetTileRemoved_afterCustomTileChangedByUser() {
int user = mUserTracker.getUserId();
saveSetting(CUSTOM_TILE_SPEC);
// This will be done by TileServiceManager
mQSTileHost.setTileAdded(CUSTOM_TILE, user, true);
mQSTileHost.changeTilesByUser(mQSTileHost.mTileSpecs, List.of("spec1"));
assertFalse(getSharedPreferenecesForUser(user)
.getBoolean(CUSTOM_TILE.flattenToString(), false));
}
@Test
public void testSetTileRemoved_removedByUser() {
int user = mUserTracker.getUserId();
saveSetting(CUSTOM_TILE_SPEC);
// This will be done by TileServiceManager
mQSTileHost.setTileAdded(CUSTOM_TILE, user, true);
mQSTileHost.removeTileByUser(CUSTOM_TILE);
mMainExecutor.runAllReady();
assertFalse(getSharedPreferenecesForUser(user)
.getBoolean(CUSTOM_TILE.flattenToString(), false));
}
@Test
public void testSetTileRemoved_removedBySystem() {
int user = mUserTracker.getUserId();
saveSetting("spec1" + CUSTOM_TILE_SPEC);
// This will be done by TileServiceManager
mQSTileHost.setTileAdded(CUSTOM_TILE, user, true);
mQSTileHost.removeTile(CUSTOM_TILE_SPEC);
mMainExecutor.runAllReady();
assertFalse(getSharedPreferenecesForUser(user)
.getBoolean(CUSTOM_TILE.flattenToString(), false));
}
private SharedPreferences getSharedPreferenecesForUser(int user) {
return mUserFileManager.getSharedPreferences(QSTileHost.TILES, 0, user);
}
private class TestQSTileHost extends QSTileHost {
TestQSTileHost(Context context, StatusBarIconController iconController,
QSFactory defaultFactory, Executor mainExecutor,
@@ -537,11 +671,13 @@ public class QSTileHostTest extends SysuiTestCase {
UserTracker userTracker, SecureSettings secureSettings,
CustomTileStatePersister customTileStatePersister,
TileServiceRequestController.Builder tileServiceRequestControllerBuilder,
TileLifecycleManager.Factory tileLifecycleManagerFactory) {
TileLifecycleManager.Factory tileLifecycleManagerFactory,
UserFileManager userFileManager) {
super(context, iconController, defaultFactory, mainExecutor, pluginManager,
tunerService, autoTiles, dumpManager, Optional.of(centralSurfaces), qsLogger,
uiEventLogger, userTracker, secureSettings, customTileStatePersister,
tileServiceRequestControllerBuilder, tileLifecycleManagerFactory);
tileServiceRequestControllerBuilder, tileLifecycleManagerFactory,
userFileManager);
}
@Override

View File

@@ -19,6 +19,14 @@ import static junit.framework.Assert.assertEquals;
import static junit.framework.Assert.assertFalse;
import static junit.framework.Assert.assertTrue;
import static org.mockito.Mockito.any;
import static org.mockito.Mockito.anyInt;
import static org.mockito.Mockito.eq;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
@@ -31,6 +39,7 @@ import android.test.suitebuilder.annotation.SmallTest;
import androidx.test.runner.AndroidJUnit4;
import com.android.systemui.SysuiTestCase;
import com.android.systemui.qs.QSTileHost;
import com.android.systemui.settings.UserTracker;
import org.junit.After;
@@ -38,37 +47,45 @@ import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.ArgumentCaptor;
import org.mockito.Mockito;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
@SmallTest
@RunWith(AndroidJUnit4.class)
public class TileServiceManagerTest extends SysuiTestCase {
@Mock
private TileServices mTileServices;
@Mock
private TileLifecycleManager mTileLifecycle;
@Mock
private UserTracker mUserTracker;
@Mock
private QSTileHost mQSTileHost;
@Mock
private Context mMockContext;
private HandlerThread mThread;
private Handler mHandler;
private TileServiceManager mTileServiceManager;
private UserTracker mUserTracker;
private Context mMockContext;
private ComponentName mComponentName;
@Before
public void setUp() throws Exception {
MockitoAnnotations.initMocks(this);
mThread = new HandlerThread("TestThread");
mThread.start();
mHandler = Handler.createAsync(mThread.getLooper());
mTileServices = Mockito.mock(TileServices.class);
mUserTracker = Mockito.mock(UserTracker.class);
Mockito.when(mUserTracker.getUserId()).thenReturn(UserHandle.USER_SYSTEM);
Mockito.when(mUserTracker.getUserHandle()).thenReturn(UserHandle.SYSTEM);
when(mUserTracker.getUserId()).thenReturn(UserHandle.USER_SYSTEM);
when(mUserTracker.getUserHandle()).thenReturn(UserHandle.SYSTEM);
mMockContext = Mockito.mock(Context.class);
Mockito.when(mTileServices.getContext()).thenReturn(mMockContext);
mTileLifecycle = Mockito.mock(TileLifecycleManager.class);
Mockito.when(mTileLifecycle.isActiveTile()).thenReturn(false);
ComponentName componentName = new ComponentName(mContext,
TileServiceManagerTest.class);
Mockito.when(mTileLifecycle.getComponent()).thenReturn(componentName);
when(mTileServices.getContext()).thenReturn(mMockContext);
when(mTileServices.getHost()).thenReturn(mQSTileHost);
when(mTileLifecycle.getUserId()).thenAnswer(invocation -> mUserTracker.getUserId());
when(mTileLifecycle.isActiveTile()).thenReturn(false);
mComponentName = new ComponentName(mContext, TileServiceManagerTest.class);
when(mTileLifecycle.getComponent()).thenReturn(mComponentName);
mTileServiceManager = new TileServiceManager(mTileServices, mHandler, mUserTracker,
mTileLifecycle);
}
@@ -79,18 +96,45 @@ public class TileServiceManagerTest extends SysuiTestCase {
mTileServiceManager.handleDestroy();
}
@Test
public void testSetTileAddedIfNotAdded() {
when(mQSTileHost.isTileAdded(eq(mComponentName), anyInt())).thenReturn(false);
mTileServiceManager.startLifecycleManagerAndAddTile();
verify(mQSTileHost).setTileAdded(mComponentName, mUserTracker.getUserId(), true);
}
@Test
public void testNotSetTileAddedIfAdded() {
when(mQSTileHost.isTileAdded(eq(mComponentName), anyInt())).thenReturn(true);
mTileServiceManager.startLifecycleManagerAndAddTile();
verify(mQSTileHost, never()).setTileAdded(eq(mComponentName), anyInt(), eq(true));
}
@Test
public void testSetTileAddedCorrectUser() {
int user = 10;
when(mUserTracker.getUserId()).thenReturn(user);
when(mQSTileHost.isTileAdded(eq(mComponentName), anyInt())).thenReturn(false);
mTileServiceManager.startLifecycleManagerAndAddTile();
verify(mQSTileHost).setTileAdded(mComponentName, user, true);
}
@Test
public void testUninstallReceiverExported() {
mTileServiceManager.startLifecycleManagerAndAddTile();
ArgumentCaptor<IntentFilter> intentFilterCaptor =
ArgumentCaptor.forClass(IntentFilter.class);
Mockito.verify(mMockContext).registerReceiverAsUser(
Mockito.any(),
Mockito.any(),
verify(mMockContext).registerReceiverAsUser(
any(),
any(),
intentFilterCaptor.capture(),
Mockito.any(),
Mockito.any(),
Mockito.eq(Context.RECEIVER_EXPORTED)
any(),
any(),
eq(Context.RECEIVER_EXPORTED)
);
IntentFilter filter = intentFilterCaptor.getValue();
assertTrue(filter.hasAction(Intent.ACTION_PACKAGE_REMOVED));
@@ -99,38 +143,41 @@ public class TileServiceManagerTest extends SysuiTestCase {
@Test
public void testSetBindRequested() {
mTileServiceManager.startLifecycleManagerAndAddTile();
// Request binding.
mTileServiceManager.setBindRequested(true);
mTileServiceManager.setLastUpdate(0);
mTileServiceManager.calculateBindPriority(5);
Mockito.verify(mTileServices, Mockito.times(2)).recalculateBindAllowance();
verify(mTileServices, times(2)).recalculateBindAllowance();
assertEquals(5, mTileServiceManager.getBindPriority());
// Verify same state doesn't trigger recalculating for no reason.
mTileServiceManager.setBindRequested(true);
Mockito.verify(mTileServices, Mockito.times(2)).recalculateBindAllowance();
verify(mTileServices, times(2)).recalculateBindAllowance();
mTileServiceManager.setBindRequested(false);
mTileServiceManager.calculateBindPriority(5);
Mockito.verify(mTileServices, Mockito.times(3)).recalculateBindAllowance();
verify(mTileServices, times(3)).recalculateBindAllowance();
assertEquals(Integer.MIN_VALUE, mTileServiceManager.getBindPriority());
}
@Test
public void testPendingClickPriority() {
Mockito.when(mTileLifecycle.hasPendingClick()).thenReturn(true);
mTileServiceManager.startLifecycleManagerAndAddTile();
when(mTileLifecycle.hasPendingClick()).thenReturn(true);
mTileServiceManager.calculateBindPriority(0);
assertEquals(Integer.MAX_VALUE, mTileServiceManager.getBindPriority());
}
@Test
public void testBind() {
mTileServiceManager.startLifecycleManagerAndAddTile();
// Trigger binding requested and allowed.
mTileServiceManager.setBindRequested(true);
mTileServiceManager.setBindAllowed(true);
ArgumentCaptor<Boolean> captor = ArgumentCaptor.forClass(Boolean.class);
Mockito.verify(mTileLifecycle, Mockito.times(1)).setBindService(captor.capture());
verify(mTileLifecycle, times(1)).setBindService(captor.capture());
assertTrue((boolean) captor.getValue());
mTileServiceManager.setBindRequested(false);
@@ -141,7 +188,7 @@ public class TileServiceManagerTest extends SysuiTestCase {
mTileServiceManager.setBindAllowed(false);
captor = ArgumentCaptor.forClass(Boolean.class);
Mockito.verify(mTileLifecycle, Mockito.times(2)).setBindService(captor.capture());
verify(mTileLifecycle, times(2)).setBindService(captor.capture());
assertFalse((boolean) captor.getValue());
}
}

View File

@@ -45,6 +45,7 @@ import com.android.systemui.dump.DumpManager;
import com.android.systemui.qs.QSTileHost;
import com.android.systemui.qs.logging.QSLogger;
import com.android.systemui.qs.tileimpl.QSFactoryImpl;
import com.android.systemui.settings.UserFileManager;
import com.android.systemui.settings.UserTracker;
import com.android.systemui.shared.plugins.PluginManager;
import com.android.systemui.statusbar.CommandQueue;
@@ -118,6 +119,8 @@ public class TileServicesTest extends SysuiTestCase {
private TileLifecycleManager.Factory mTileLifecycleManagerFactory;
@Mock
private TileLifecycleManager mTileLifecycleManager;
@Mock
private UserFileManager mUserFileManager;
@Before
public void setUp() throws Exception {
@@ -149,7 +152,8 @@ public class TileServicesTest extends SysuiTestCase {
mSecureSettings,
mock(CustomTileStatePersister.class),
mTileServiceRequestControllerBuilder,
mTileLifecycleManagerFactory);
mTileLifecycleManagerFactory,
mUserFileManager);
mTileService = new TestTileServices(host, provider, mBroadcastDispatcher,
mUserTracker, mKeyguardStateController, mCommandQueue);
}