Merge "Remove SystemUIDialog subclass from FontScalingDialog" into main (0ab7ed58) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/accessibility/fontscaling/FontScalingDialog.kt→packages/SystemUI/src/com/android/systemui/accessibility/fontscaling/FontScalingDialogDelegate.kt

+24 −20

Original line number	Diff line number	Diff line
		@@ -42,18 +42,21 @@ import com.android.systemui.util.settings.SecureSettings
		import com.android.systemui.util.settings.SystemSettings
		import com.android.systemui.util.time.SystemClock
		import java.util.concurrent.atomic.AtomicInteger
		import javax.inject.Inject
		import kotlin.math.roundToInt

		/** The Dialog that contains a seekbar for changing the font size. */
		class FontScalingDialog(
		context: Context,
		class FontScalingDialogDelegate @Inject constructor(
		private val context: Context,
		private val systemUIDialogFactory: SystemUIDialog.Factory,
		private val layoutInflater: LayoutInflater,
		private val systemSettings: SystemSettings,
		private val secureSettings: SecureSettings,
		private val systemClock: SystemClock,
		private val userTracker: UserTracker,
		@Main mainHandler: Handler,
		@Background private val backgroundDelayableExecutor: DelayableExecutor
		) : SystemUIDialog(context) {
		@Background private val backgroundDelayableExecutor: DelayableExecutor,
		) : SystemUIDialog.Delegate {
		private val MIN_UPDATE_INTERVAL_MS: Long = 800
		private val CHANGE_BY_SEEKBAR_DELAY_MS: Long = 100
		private val CHANGE_BY_BUTTON_DELAY_MS: Long = 300
		@@ -75,19 +78,22 @@ class FontScalingDialog(
		}
		}

		override fun onCreate(savedInstanceState: Bundle?) {
		setTitle(R.string.font_scaling_dialog_title)
		setView(LayoutInflater.from(context).inflate(R.layout.font_scaling_dialog, null))
		setPositiveButton(
		override fun createDialog(): SystemUIDialog = systemUIDialogFactory.create(this)

		override fun beforeCreate(dialog: SystemUIDialog, savedInstanceState: Bundle?) {
		dialog.setTitle(R.string.font_scaling_dialog_title)
		dialog.setView(layoutInflater.inflate(R.layout.font_scaling_dialog, null))
		dialog.setPositiveButton(
		R.string.quick_settings_done,
		/* onClick = */ null,
		/* dismissOnClick = */ true
		)
		super.onCreate(savedInstanceState)
		}

		title = requireViewById(com.android.internal.R.id.alertTitle)
		doneButton = requireViewById(com.android.internal.R.id.button1)
		seekBarWithIconButtonsView = requireViewById(R.id.font_scaling_slider)
		override fun onCreate(dialog: SystemUIDialog, savedInstanceState: Bundle?) {
		title = dialog.requireViewById(com.android.internal.R.id.alertTitle)
		doneButton = dialog.requireViewById(com.android.internal.R.id.button1)
		seekBarWithIconButtonsView = dialog.requireViewById(R.id.font_scaling_slider)

		val labelArray = arrayOfNulls<String>(strEntryValues.size)
		for (i in strEntryValues.indices) {
		@@ -135,7 +141,7 @@ class FontScalingDialog(
		}
		}
		)
		doneButton.setOnClickListener { dismiss() }
		doneButton.setOnClickListener { dialog.dismiss() }
		systemSettings.registerContentObserver(Settings.System.FONT_SCALE, fontSizeObserver)
		}

		@@ -156,7 +162,7 @@ class FontScalingDialog(
		backgroundDelayableExecutor.executeDelayed({ updateFontScale() }, delayMs)
		}

		override fun stop() {
		override fun onStop(dialog: SystemUIDialog) {
		cancelUpdateFontScaleRunnable?.run()
		cancelUpdateFontScaleRunnable = null
		systemSettings.unregisterContentObserver(fontSizeObserver)
		@@ -189,9 +195,7 @@ class FontScalingDialog(
		return strEntryValues.size - 1
		}

		override fun onConfigurationChanged(configuration: Configuration) {
		super.onConfigurationChanged(configuration)

		override fun onConfigurationChanged(dialog: SystemUIDialog, configuration: Configuration) {
		val configDiff = configuration.diff(this.configuration)
		this.configuration.setTo(configuration)

packages/SystemUI/src/com/android/systemui/qs/tiles/FontScalingTile.kt

+4 −21

Original line number	Diff line number	Diff line
		@@ -23,7 +23,7 @@ import android.view.View
		import com.android.internal.jank.InteractionJankMonitor
		import com.android.internal.logging.MetricsLogger
		import com.android.systemui.res.R
		import com.android.systemui.accessibility.fontscaling.FontScalingDialog
		import com.android.systemui.accessibility.fontscaling.FontScalingDialogDelegate
		import com.android.systemui.animation.DialogCuj
		import com.android.systemui.animation.DialogLaunchAnimator
		import com.android.systemui.dagger.qualifiers.Background
		@@ -36,14 +36,10 @@ import com.android.systemui.qs.QSHost
		import com.android.systemui.qs.QsEventLogger
		import com.android.systemui.qs.logging.QSLogger
		import com.android.systemui.qs.tileimpl.QSTileImpl
		import com.android.systemui.settings.UserTracker
		import com.android.systemui.statusbar.phone.SystemUIDialog
		import com.android.systemui.statusbar.policy.KeyguardStateController
		import com.android.systemui.util.concurrency.DelayableExecutor
		import com.android.systemui.util.settings.SecureSettings
		import com.android.systemui.util.settings.SystemSettings
		import com.android.systemui.util.time.SystemClock
		import javax.inject.Inject
		import javax.inject.Provider

		class FontScalingTile
		@Inject
		@@ -59,11 +55,7 @@ constructor(
		qsLogger: QSLogger,
		private val keyguardStateController: KeyguardStateController,
		private val dialogLaunchAnimator: DialogLaunchAnimator,
		private val systemSettings: SystemSettings,
		private val secureSettings: SecureSettings,
		private val systemClock: SystemClock,
		private val userTracker: UserTracker,
		@Background private val backgroundDelayableExecutor: DelayableExecutor
		private val fontScalingDialogDelegateProvider: Provider<FontScalingDialogDelegate>
		) :
		QSTileImpl<QSTile.State?>(
		host,
		@@ -87,16 +79,7 @@ constructor(
		val animateFromView: Boolean = view != null && !keyguardStateController.isShowing

		val runnable = Runnable {
		val dialog: SystemUIDialog =
		FontScalingDialog(
		mContext,
		systemSettings,
		secureSettings,
		systemClock,
		userTracker,
		mainHandler,
		backgroundDelayableExecutor
		)
		val dialog: SystemUIDialog = fontScalingDialogDelegateProvider.get().createDialog()
		if (animateFromView) {
		dialogLaunchAnimator.showFromView(
		dialog,

packages/SystemUI/src/com/android/systemui/statusbar/phone/SystemUIDialog.java

+22 −0

Original line number	Diff line number	Diff line
		@@ -194,6 +194,28 @@ public class SystemUIDialog extends AlertDialog implements ViewRootImpl.ConfigCh
		new DialogDelegate<>(){});
		}

		public SystemUIDialog(
		Context context,
		int theme,
		boolean dismissOnDeviceLock,
		FeatureFlags featureFlags,
		SystemUIDialogManager dialogManager,
		SysUiState sysUiState,
		BroadcastDispatcher broadcastDispatcher,
		DialogLaunchAnimator dialogLaunchAnimator,
		Delegate delegate) {
		this(
		context,
		theme,
		dismissOnDeviceLock,
		featureFlags,
		dialogManager,
		sysUiState,
		broadcastDispatcher,
		dialogLaunchAnimator,
		(DialogDelegate<SystemUIDialog>) delegate);
		}

		public SystemUIDialog(
		Context context,
		int theme,

packages/SystemUI/tests/src/com/android/systemui/accessibility/fontscaling/FontScalingDialogTest.kt→packages/SystemUI/tests/src/com/android/systemui/accessibility/fontscaling/FontScalingDialogDelegateTest.kt

+79 −59

Original line number	Diff line number	Diff line
		@@ -20,18 +20,24 @@ import android.os.Handler
		import android.provider.Settings
		import android.testing.AndroidTestingRunner
		import android.testing.TestableLooper
		import android.view.LayoutInflater
		import android.view.ViewGroup
		import android.widget.Button
		import android.widget.SeekBar
		import androidx.test.filters.SmallTest
		import com.android.systemui.res.R
		import com.android.systemui.SysuiTestCase
		import com.android.systemui.animation.DialogLaunchAnimator
		import com.android.systemui.common.ui.view.SeekBarWithIconButtonsView
		import com.android.systemui.common.ui.view.SeekBarWithIconButtonsView.OnSeekBarWithIconButtonsChangeListener
		import com.android.systemui.flags.FakeFeatureFlags
		import com.android.systemui.flags.Flags
		import com.android.systemui.model.SysUiState
		import com.android.systemui.settings.UserTracker
		import com.android.systemui.statusbar.phone.SystemUIDialog
		import com.android.systemui.statusbar.phone.SystemUIDialog.DEFAULT_DISMISS_ON_DEVICE_LOCK
		import com.android.systemui.statusbar.phone.SystemUIDialogManager
		import com.android.systemui.util.concurrency.FakeExecutor
		import com.android.systemui.util.mockito.capture
		import com.android.systemui.util.mockito.whenever
		import com.android.systemui.util.settings.FakeSettings
		import com.android.systemui.util.settings.SecureSettings
		import com.android.systemui.util.settings.SystemSettings
		@@ -40,25 +46,25 @@ import com.google.common.truth.Truth.assertThat
		import org.junit.Before
		import org.junit.Test
		import org.junit.runner.RunWith
		import org.mockito.ArgumentCaptor
		import org.mockito.Captor
		import org.mockito.ArgumentMatchers.any
		import org.mockito.ArgumentMatchers.anyBoolean
		import org.mockito.ArgumentMatchers.anyInt
		import org.mockito.Mock
		import org.mockito.Mockito.spy
		import org.mockito.Mockito.verify
		import org.mockito.Mockito.`when` as whenever
		import org.mockito.MockitoAnnotations

		private const val ON: Int = 1
		private const val OFF: Int = 0

		/** Tests for [FontScalingDialog]. */
		/** Tests for [FontScalingDialogDelegate]. */
		@SmallTest
		@RunWith(AndroidTestingRunner::class)
		@TestableLooper.RunWithLooper(setAsMainLooper = true)
		class FontScalingDialogTest : SysuiTestCase() {
		private val MIN_UPDATE_INTERVAL_MS: Long = 800
		private val CHANGE_BY_SEEKBAR_DELAY_MS: Long = 100
		private val CHANGE_BY_BUTTON_DELAY_MS: Long = 300
		private lateinit var fontScalingDialog: FontScalingDialog
		class FontScalingDialogDelegateTest : SysuiTestCase() {
		private lateinit var fontScalingDialogDelegate: FontScalingDialogDelegate
		private lateinit var dialog: SystemUIDialog
		private lateinit var systemSettings: SystemSettings
		private lateinit var secureSettings: SecureSettings
		private lateinit var systemClock: FakeSystemClock
		@@ -69,9 +75,12 @@ class FontScalingDialogTest : SysuiTestCase() {
		.getResources()
		.getStringArray(com.android.settingslib.R.array.entryvalues_font_size)

		@Mock private lateinit var dialogManager: SystemUIDialogManager
		@Mock private lateinit var dialogFactory: SystemUIDialog.Factory
		@Mock private lateinit var userTracker: UserTracker
		@Captor
		private lateinit var seekBarChangeCaptor: ArgumentCaptor<OnSeekBarWithIconButtonsChangeListener>
		private val featureFlags = FakeFeatureFlags()
		@Mock private lateinit var sysuiState: SysUiState
		@Mock private lateinit var dialogLaunchAnimator: DialogLaunchAnimator

		@Before
		fun setUp() {
		@@ -79,28 +88,46 @@ class FontScalingDialogTest : SysuiTestCase() {
		testableLooper = TestableLooper.get(this)
		val mainHandler = Handler(testableLooper.looper)
		systemSettings = FakeSettings()
		featureFlags.set(Flags.WM_ENABLE_PREDICTIVE_BACK_QS_DIALOG_ANIM, true)
		// Guarantee that the systemSettings always starts with the default font scale.
		systemSettings.putFloatForUser(Settings.System.FONT_SCALE, 1.0f, userTracker.userId)
		secureSettings = FakeSettings()
		systemClock = FakeSystemClock()
		backgroundDelayableExecutor = FakeExecutor(systemClock)
		fontScalingDialog =
		FontScalingDialog(
		whenever(sysuiState.setFlag(anyInt(), anyBoolean())).thenReturn(sysuiState)

		fontScalingDialogDelegate = spy(FontScalingDialogDelegate(
		mContext,
		dialogFactory,
		LayoutInflater.from(mContext),
		systemSettings,
		secureSettings,
		systemClock,
		userTracker,
		mainHandler,
		backgroundDelayableExecutor
		))

		dialog = SystemUIDialog(
		mContext,
		0,
		DEFAULT_DISMISS_ON_DEVICE_LOCK,
		featureFlags,
		dialogManager,
		sysuiState,
		fakeBroadcastDispatcher,
		dialogLaunchAnimator,
		fontScalingDialogDelegate
		)

		whenever(dialogFactory.create(any())).thenReturn(dialog)
		}

		@Test
		fun showTheDialog_seekbarIsShowingCorrectProgress() {
		fontScalingDialog.show()
		dialog.show()

		val seekBar: SeekBar = fontScalingDialog.findViewById<SeekBar>(R.id.seekbar)!!
		val seekBar: SeekBar = dialog.findViewById<SeekBar>(R.id.seekbar)!!
		val progress: Int = seekBar.getProgress()
		val currentScale =
		systemSettings.getFloatForUser(
		@@ -111,17 +138,17 @@ class FontScalingDialogTest : SysuiTestCase() {

		assertThat(currentScale).isEqualTo(fontSizeValueArray[progress].toFloat())

		fontScalingDialog.dismiss()
		dialog.dismiss()
		}

		@Test
		fun progressIsZero_clickIconEnd_seekBarProgressIncreaseOne_fontSizeScaled() {
		fontScalingDialog.show()
		dialog.show()

		val iconEndFrame: ViewGroup = fontScalingDialog.findViewById(R.id.icon_end_frame)!!
		val iconEndFrame: ViewGroup = dialog.findViewById(R.id.icon_end_frame)!!
		val seekBarWithIconButtonsView: SeekBarWithIconButtonsView =
		fontScalingDialog.findViewById(R.id.font_scaling_slider)!!
		val seekBar: SeekBar = fontScalingDialog.findViewById(R.id.seekbar)!!
		dialog.findViewById(R.id.font_scaling_slider)!!
		val seekBar: SeekBar = dialog.findViewById(R.id.seekbar)!!

		seekBarWithIconButtonsView.setProgress(0)
		backgroundDelayableExecutor.runAllReady()
		@@ -142,17 +169,17 @@ class FontScalingDialogTest : SysuiTestCase() {
		assertThat(seekBar.getProgress()).isEqualTo(1)
		assertThat(currentScale).isEqualTo(fontSizeValueArray[1].toFloat())

		fontScalingDialog.dismiss()
		dialog.dismiss()
		}

		@Test
		fun progressIsMax_clickIconStart_seekBarProgressDecreaseOne_fontSizeScaled() {
		fontScalingDialog.show()
		dialog.show()

		val iconStartFrame: ViewGroup = fontScalingDialog.findViewById(R.id.icon_start_frame)!!
		val iconStartFrame: ViewGroup = dialog.findViewById(R.id.icon_start_frame)!!
		val seekBarWithIconButtonsView: SeekBarWithIconButtonsView =
		fontScalingDialog.findViewById(R.id.font_scaling_slider)!!
		val seekBar: SeekBar = fontScalingDialog.findViewById(R.id.seekbar)!!
		dialog.findViewById(R.id.font_scaling_slider)!!
		val seekBar: SeekBar = dialog.findViewById(R.id.seekbar)!!

		seekBarWithIconButtonsView.setProgress(fontSizeValueArray.size - 1)
		backgroundDelayableExecutor.runAllReady()
		@@ -174,14 +201,14 @@ class FontScalingDialogTest : SysuiTestCase() {
		assertThat(currentScale)
		.isEqualTo(fontSizeValueArray[fontSizeValueArray.size - 2].toFloat())

		fontScalingDialog.dismiss()
		dialog.dismiss()
		}

		@Test
		fun progressChanged_keyWasNotSetBefore_fontScalingHasBeenChangedIsOn() {
		fontScalingDialog.show()
		dialog.show()

		val iconStartFrame: ViewGroup = fontScalingDialog.findViewById(R.id.icon_start_frame)!!
		val iconStartFrame: ViewGroup = dialog.findViewById(R.id.icon_start_frame)!!
		secureSettings.putIntForUser(
		Settings.Secure.ACCESSIBILITY_FONT_SCALING_HAS_BEEN_CHANGED,
		OFF,
		@@ -202,24 +229,21 @@ class FontScalingDialogTest : SysuiTestCase() {
		)
		assertThat(currentSettings).isEqualTo(ON)

		fontScalingDialog.dismiss()
		dialog.dismiss()
		}

		@Test
		fun dragSeekbar_systemFontSizeSettingsDoesNotChange() {
		fontScalingDialog = spy(fontScalingDialog)
		val slider: SeekBarWithIconButtonsView = spy(SeekBarWithIconButtonsView(mContext))
		whenever(
		fontScalingDialog.findViewById<SeekBarWithIconButtonsView>(R.id.font_scaling_slider)
		)
		.thenReturn(slider)
		fontScalingDialog.show()
		verify(slider).setOnSeekBarWithIconButtonsChangeListener(capture(seekBarChangeCaptor))
		dialog.show()

		val slider = dialog.findViewById<SeekBarWithIconButtonsView>(R.id.font_scaling_slider)!!
		val changeListener = slider.onSeekBarWithIconButtonsChangeListener

		val seekBar: SeekBar = slider.findViewById(R.id.seekbar)!!

		// Default seekbar progress for font size is 1, simulate dragging to 0 without
		// releasing the finger.
		seekBarChangeCaptor.value.onStartTrackingTouch(seekBar)
		changeListener.onStartTrackingTouch(seekBar)
		// Update seekbar progress. This will trigger onProgressChanged in the
		// OnSeekBarChangeListener and the seekbar could get updated progress value
		// in onStopTrackingTouch.
		@@ -238,13 +262,13 @@ class FontScalingDialogTest : SysuiTestCase() {
		assertThat(systemScale).isEqualTo(1.0f)

		// Simulate releasing the finger from the seekbar.
		seekBarChangeCaptor.value.onStopTrackingTouch(seekBar)
		changeListener.onStopTrackingTouch(seekBar)
		backgroundDelayableExecutor.runAllReady()
		backgroundDelayableExecutor.advanceClockToNext()
		backgroundDelayableExecutor.runAllReady()

		// SeekBar interaction is finalized.
		seekBarChangeCaptor.value.onUserInteractionFinalized(
		changeListener.onUserInteractionFinalized(
		seekBar,
		OnSeekBarWithIconButtonsChangeListener.ControlUnitType.SLIDER
		)
		@@ -261,25 +285,21 @@ class FontScalingDialogTest : SysuiTestCase() {
		)
		assertThat(systemScale).isEqualTo(fontSizeValueArray[0].toFloat())

		fontScalingDialog.dismiss()
		dialog.dismiss()
		}

		@Test
		fun dragSeekBar_createTextPreview() {
		fontScalingDialog = spy(fontScalingDialog)
		val slider: SeekBarWithIconButtonsView = spy(SeekBarWithIconButtonsView(mContext))
		whenever(
		fontScalingDialog.findViewById<SeekBarWithIconButtonsView>(R.id.font_scaling_slider)
		)
		.thenReturn(slider)
		fontScalingDialog.show()
		verify(slider).setOnSeekBarWithIconButtonsChangeListener(capture(seekBarChangeCaptor))
		dialog.show()
		val slider = dialog.findViewById<SeekBarWithIconButtonsView>(R.id.font_scaling_slider)!!
		val changeListener = slider.onSeekBarWithIconButtonsChangeListener

		val seekBar: SeekBar = slider.findViewById(R.id.seekbar)!!

		// Default seekbar progress for font size is 1, simulate dragging to 0 without
		// releasing the finger
		seekBarChangeCaptor.value.onStartTrackingTouch(seekBar)
		seekBarChangeCaptor.value.onProgressChanged(
		changeListener.onStartTrackingTouch(seekBar)
		changeListener.onProgressChanged(
		seekBar,
		/* progress= */ 0,
		/* fromUser= */ false
		@@ -287,16 +307,16 @@ class FontScalingDialogTest : SysuiTestCase() {
		backgroundDelayableExecutor.advanceClockToNext()
		backgroundDelayableExecutor.runAllReady()

		verify(fontScalingDialog).createTextPreview(/* index= */ 0)
		fontScalingDialog.dismiss()
		verify(fontScalingDialogDelegate).createTextPreview(/* index= */ 0)
		dialog.dismiss()
		}

		@Test
		fun changeFontSize_buttonIsDisabledBeforeFontSizeChangeFinishes() {
		fontScalingDialog.show()
		dialog.show()

		val iconEndFrame: ViewGroup = fontScalingDialog.findViewById(R.id.icon_end_frame)!!
		val doneButton: Button = fontScalingDialog.findViewById(com.android.internal.R.id.button1)!!
		val iconEndFrame: ViewGroup = dialog.findViewById(R.id.icon_end_frame)!!
		val doneButton: Button = dialog.findViewById(com.android.internal.R.id.button1)!!

		iconEndFrame.performClick()
		backgroundDelayableExecutor.runAllReady()
		@@ -308,7 +328,7 @@ class FontScalingDialogTest : SysuiTestCase() {

		val config = Configuration()
		config.fontScale = 1.15f
		fontScalingDialog.onConfigurationChanged(config)
		dialog.onConfigurationChanged(config)
		testableLooper.processAllMessages()
		assertThat(doneButton.isEnabled).isTrue()
		}

packages/SystemUI/tests/src/com/android/systemui/qs/tiles/FontScalingTileTest.kt

+7 −9

Original line number	Diff line number	Diff line
		@@ -24,6 +24,7 @@ import android.view.View
		import androidx.test.filters.SmallTest
		import com.android.internal.logging.MetricsLogger
		import com.android.systemui.SysuiTestCase
		import com.android.systemui.accessibility.fontscaling.FontScalingDialogDelegate
		import com.android.systemui.animation.DialogLaunchAnimator
		import com.android.systemui.classifier.FalsingManagerFake
		import com.android.systemui.plugins.ActivityStarter
		@@ -31,13 +32,12 @@ import com.android.systemui.plugins.statusbar.StatusBarStateController
		import com.android.systemui.qs.QSHost
		import com.android.systemui.qs.QsEventLogger
		import com.android.systemui.qs.logging.QSLogger
		import com.android.systemui.settings.UserTracker
		import com.android.systemui.statusbar.phone.SystemUIDialog
		import com.android.systemui.statusbar.policy.KeyguardStateController
		import com.android.systemui.util.concurrency.FakeExecutor
		import com.android.systemui.util.mockito.any
		import com.android.systemui.util.mockito.eq
		import com.android.systemui.util.mockito.nullable
		import com.android.systemui.util.settings.FakeSettings
		import com.android.systemui.util.time.FakeSystemClock
		import com.google.common.truth.Truth.assertThat
		import org.junit.After
		@@ -45,9 +45,9 @@ import org.junit.Before
		import org.junit.Test
		import org.junit.runner.RunWith
		import org.mockito.ArgumentCaptor
		import org.mockito.ArgumentMatchers.anyBoolean
		import org.mockito.Captor
		import org.mockito.Mock
		import org.mockito.Mockito.anyBoolean
		import org.mockito.Mockito.never
		import org.mockito.Mockito.verify
		import org.mockito.Mockito.`when`
		@@ -64,8 +64,9 @@ class FontScalingTileTest : SysuiTestCase() {
		@Mock private lateinit var qsLogger: QSLogger
		@Mock private lateinit var dialogLaunchAnimator: DialogLaunchAnimator
		@Mock private lateinit var uiEventLogger: QsEventLogger
		@Mock private lateinit var userTracker: UserTracker
		@Mock private lateinit var keyguardStateController: KeyguardStateController
		@Mock private lateinit var fontScalingDialogDelegate: FontScalingDialogDelegate
		@Mock private lateinit var dialog: SystemUIDialog

		private lateinit var testableLooper: TestableLooper
		private lateinit var systemClock: FakeSystemClock
		@@ -79,6 +80,7 @@ class FontScalingTileTest : SysuiTestCase() {
		MockitoAnnotations.initMocks(this)
		testableLooper = TestableLooper.get(this)
		`when`(qsHost.getContext()).thenReturn(mContext)
		`when`(fontScalingDialogDelegate.createDialog()).thenReturn(dialog)
		systemClock = FakeSystemClock()
		backgroundDelayableExecutor = FakeExecutor(systemClock)

		@@ -95,11 +97,7 @@ class FontScalingTileTest : SysuiTestCase() {
		qsLogger,
		keyguardStateController,
		dialogLaunchAnimator,
		FakeSettings(),
		FakeSettings(),
		FakeSystemClock(),
		userTracker,
		backgroundDelayableExecutor,
		{ fontScalingDialogDelegate },
		)
		fontScalingTile.initialize()
		testableLooper.processAllMessages()