Merge "Provide API for accessing the current state of secure camera." into... (1de7f584) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/keyguard/ClockEventController.kt

+175 −155

Original line number	Diff line number	Diff line
		@@ -24,8 +24,8 @@ import android.content.res.Resources
		import android.text.format.DateFormat
		import android.util.TypedValue
		import android.view.View
		import android.widget.FrameLayout
		import android.view.ViewTreeObserver
		import android.widget.FrameLayout
		import androidx.annotation.VisibleForTesting
		import androidx.lifecycle.Lifecycle
		import androidx.lifecycle.repeatOnLifecycle
		@@ -40,8 +40,8 @@ import com.android.systemui.keyguard.domain.interactor.KeyguardInteractor
		import com.android.systemui.keyguard.domain.interactor.KeyguardTransitionInteractor
		import com.android.systemui.keyguard.shared.model.TransitionState
		import com.android.systemui.lifecycle.repeatWhenAttached
		import com.android.systemui.log.dagger.KeyguardSmallClockLog
		import com.android.systemui.log.dagger.KeyguardLargeClockLog
		import com.android.systemui.log.dagger.KeyguardSmallClockLog
		import com.android.systemui.plugins.ClockController
		import com.android.systemui.plugins.ClockFaceController
		import com.android.systemui.plugins.ClockTickRate
		@@ -53,22 +53,24 @@ import com.android.systemui.statusbar.policy.BatteryController
		import com.android.systemui.statusbar.policy.BatteryController.BatteryStateChangeCallback
		import com.android.systemui.statusbar.policy.ConfigurationController
		import com.android.systemui.util.concurrency.DelayableExecutor
		import java.util.Locale
		import java.util.TimeZone
		import java.util.concurrent.Executor
		import javax.inject.Inject
		import kotlinx.coroutines.CoroutineScope
		import kotlinx.coroutines.DisposableHandle
		import kotlinx.coroutines.Job
		import kotlinx.coroutines.flow.combine
		import kotlinx.coroutines.flow.filter
		import kotlinx.coroutines.launch
		import java.util.Locale
		import java.util.TimeZone
		import java.util.concurrent.Executor
		import javax.inject.Inject

		/**
		* Controller for a Clock provided by the registry and used on the keyguard. Instantiated by
		* [KeyguardClockSwitchController]. Functionality is forked from [AnimatableClockController].
		*/
		open class ClockEventController @Inject constructor(
		open class ClockEventController
		@Inject
		constructor(
		private val keyguardInteractor: KeyguardInteractor,
		private val keyguardTransitionInteractor: KeyguardTransitionInteractor,
		private val broadcastDispatcher: BroadcastDispatcher,
		@@ -115,7 +117,8 @@ open class ClockEventController @Inject constructor(
		private var disposableHandle: DisposableHandle? = null
		private val regionSamplingEnabled = featureFlags.isEnabled(REGION_SAMPLING)

		private val mLayoutChangedListener = object : View.OnLayoutChangeListener {
		private val mLayoutChangedListener =
		object : View.OnLayoutChangeListener {
		private var currentSmallClockView: View? = null
		private var currentLargeClockView: View? = null
		private var currentSmallClockLocation = IntArray(2)
		@@ -141,10 +144,14 @@ open class ClockEventController @Inject constructor(

		// SMALL CLOCK
		if (parent.id == R.id.lockscreen_clock_view) {
		// view bounds have changed due to clock size changing (i.e. different character widths)
		// AND/OR the view has been translated when transitioning between small and large clock
		if (view != currentSmallClockView \|\|
		!view.locationOnScreen.contentEquals(currentSmallClockLocation)) {
		// view bounds have changed due to clock size changing (i.e. different character
		// widths)
		// AND/OR the view has been translated when transitioning between small and
		// large clock
		if (
		view != currentSmallClockView \|\|
		!view.locationOnScreen.contentEquals(currentSmallClockLocation)
		) {
		currentSmallClockView = view
		currentSmallClockLocation = view.locationOnScreen
		updateRegionSampler(view)
		@@ -152,8 +159,10 @@ open class ClockEventController @Inject constructor(
		}
		// LARGE CLOCK
		else if (parent.id == R.id.lockscreen_clock_view_large) {
		if (view != currentLargeClockView \|\|
		!view.locationOnScreen.contentEquals(currentLargeClockLocation)) {
		if (
		view != currentLargeClockView \|\|
		!view.locationOnScreen.contentEquals(currentLargeClockLocation)
		) {
		currentLargeClockView = view
		currentLargeClockLocation = view.locationOnScreen
		updateRegionSampler(view)
		@@ -189,13 +198,15 @@ open class ClockEventController @Inject constructor(

		private fun updateRegionSampler(sampledRegion: View) {
		regionSampler?.stopRegionSampler()
		regionSampler = createRegionSampler(
		regionSampler =
		createRegionSampler(
		sampledRegion,
		mainExecutor,
		bgExecutor,
		regionSamplingEnabled,
		::updateColors
		)?.apply { startRegionSampler() }
		)
		?.apply { startRegionSampler() }

		updateColors()
		}
		@@ -212,7 +223,8 @@ open class ClockEventController @Inject constructor(
		mainExecutor,
		bgExecutor,
		regionSamplingEnabled,
		updateColors)
		updateColors
		)
		}

		var regionSampler: RegionSampler? = null
		@@ -224,7 +236,8 @@ open class ClockEventController @Inject constructor(
		private var smallClockIsDark = true
		private var largeClockIsDark = true

		private val configListener = object : ConfigurationController.ConfigurationListener {
		private val configListener =
		object : ConfigurationController.ConfigurationListener {
		override fun onThemeChanged() {
		clock?.events?.onColorPaletteChanged(resources)
		updateColors()
		@@ -235,7 +248,8 @@ open class ClockEventController @Inject constructor(
		}
		}

		private val batteryCallback = object : BatteryStateChangeCallback {
		private val batteryCallback =
		object : BatteryStateChangeCallback {
		override fun onBatteryLevelChanged(level: Int, pluggedIn: Boolean, charging: Boolean) {
		if (isKeyguardVisible && !isCharging && charging) {
		clock?.animations?.charge()
		@@ -244,13 +258,15 @@ open class ClockEventController @Inject constructor(
		}
		}

		private val localeBroadcastReceiver = object : BroadcastReceiver() {
		private val localeBroadcastReceiver =
		object : BroadcastReceiver() {
		override fun onReceive(context: Context, intent: Intent) {
		clock?.events?.onLocaleChanged(Locale.getDefault())
		}
		}

		private val keyguardUpdateMonitorCallback = object : KeyguardUpdateMonitorCallback() {
		private val keyguardUpdateMonitorCallback =
		object : KeyguardUpdateMonitorCallback() {
		override fun onKeyguardVisibilityChanged(visible: Boolean) {
		isKeyguardVisible = visible
		if (!featureFlags.isEnabled(DOZING_MIGRATION_1)) {
		@@ -295,7 +311,8 @@ open class ClockEventController @Inject constructor(
		configurationController.addCallback(configListener)
		batteryController.addCallback(batteryCallback)
		keyguardUpdateMonitor.registerCallback(keyguardUpdateMonitorCallback)
		disposableHandle = parent.repeatWhenAttached {
		disposableHandle =
		parent.repeatWhenAttached {
		repeatOnLifecycle(Lifecycle.State.STARTED) {
		listenForDozing(this)
		if (featureFlags.isEnabled(DOZING_MIGRATION_1)) {
		@@ -344,10 +361,18 @@ open class ClockEventController @Inject constructor(
		}

		private fun updateFontSizes() {
		clock?.smallClock?.events?.onFontSettingChanged(
		resources.getDimensionPixelSize(R.dimen.small_clock_text_size).toFloat())
		clock?.largeClock?.events?.onFontSettingChanged(
		resources.getDimensionPixelSize(R.dimen.large_clock_text_size).toFloat())
		clock
		?.smallClock
		?.events
		?.onFontSettingChanged(
		resources.getDimensionPixelSize(R.dimen.small_clock_text_size).toFloat()
		)
		clock
		?.largeClock
		?.events
		?.onFontSettingChanged(
		resources.getDimensionPixelSize(R.dimen.large_clock_text_size).toFloat()
		)
		}

		private fun handleDoze(doze: Float) {
		@@ -359,34 +384,25 @@ open class ClockEventController @Inject constructor(

		@VisibleForTesting
		internal fun listenForDozeAmount(scope: CoroutineScope): Job {
		return scope.launch {
		keyguardInteractor.dozeAmount.collect {
		handleDoze(it)
		}
		}
		return scope.launch { keyguardInteractor.dozeAmount.collect { handleDoze(it) } }
		}

		@VisibleForTesting
		internal fun listenForDozeAmountTransition(scope: CoroutineScope): Job {
		return scope.launch {
		keyguardTransitionInteractor.dozeAmountTransition.collect {
		handleDoze(it.value)
		}
		keyguardTransitionInteractor.dozeAmountTransition.collect { handleDoze(it.value) }
		}
		}

		/**
		* When keyguard is displayed again after being gone, the clock must be reset to full
		* dozing.
		* When keyguard is displayed again after being gone, the clock must be reset to full dozing.
		*/
		@VisibleForTesting
		internal fun listenForAnyStateToAodTransition(scope: CoroutineScope): Job {
		return scope.launch {
		keyguardTransitionInteractor.anyStateToAodTransition.filter {
		it.transitionState == TransitionState.FINISHED
		}.collect {
		handleDoze(1f)
		}
		keyguardTransitionInteractor.anyStateToAodTransition
		.filter { it.transitionState == TransitionState.FINISHED }
		.collect { handleDoze(1f) }
		}
		}

		@@ -399,19 +415,19 @@ open class ClockEventController @Inject constructor(
		) { localDozeAmount, localIsDozing ->
		localDozeAmount > dozeAmount \|\| localIsDozing
		}
		.collect { localIsDozing ->
		isDozing = localIsDozing
		}
		.collect { localIsDozing -> isDozing = localIsDozing }
		}
		}

		class TimeListener(val clockFace: ClockFaceController, val executor: DelayableExecutor) {
		val predrawListener = ViewTreeObserver.OnPreDrawListener {
		val predrawListener =
		ViewTreeObserver.OnPreDrawListener {
		clockFace.events.onTimeTick()
		true
		}

		val secondsRunnable = object : Runnable {
		val secondsRunnable =
		object : Runnable {
		override fun run() {
		if (!isRunning) {
		return
		@@ -432,7 +448,9 @@ open class ClockEventController @Inject constructor(

		isRunning = true
		when (clockFace.events.tickRate) {
		ClockTickRate.PER_MINUTE -> {/* Handled by KeyguardClockSwitchController */}
		ClockTickRate.PER_MINUTE -> {
		/* Handled by KeyguardClockSwitchController */
		}
		ClockTickRate.PER_SECOND -> executor.execute(secondsRunnable)
		ClockTickRate.PER_FRAME -> {
		clockFace.view.viewTreeObserver.addOnPreDrawListener(predrawListener)
		@@ -442,7 +460,9 @@ open class ClockEventController @Inject constructor(
		}

		fun stop() {
		if (!isRunning) { return }
		if (!isRunning) {
		return
		}

		isRunning = false
		clockFace.view.viewTreeObserver.removeOnPreDrawListener(predrawListener)

packages/SystemUI/src/com/android/systemui/keyguard/domain/interactor/KeyguardInteractor.kt

+28 −1

Original line number	Diff line number	Diff line
		@@ -22,6 +22,8 @@ import android.graphics.Point
		import com.android.systemui.common.coroutine.ChannelExt.trySendWithFailureLogging
		import com.android.systemui.common.coroutine.ConflatedCallbackFlow.conflatedCallbackFlow
		import com.android.systemui.dagger.SysUISingleton
		import com.android.systemui.flags.FeatureFlags
		import com.android.systemui.flags.Flags
		import com.android.systemui.keyguard.data.repository.KeyguardRepository
		import com.android.systemui.keyguard.shared.model.BiometricUnlockModel
		import com.android.systemui.keyguard.shared.model.CameraLaunchSourceModel
		@@ -31,7 +33,6 @@ import com.android.systemui.keyguard.shared.model.DozeTransitionModel
		import com.android.systemui.keyguard.shared.model.StatusBarState
		import com.android.systemui.keyguard.shared.model.WakefulnessModel
		import com.android.systemui.statusbar.CommandQueue
		import com.android.systemui.statusbar.CommandQueue.Callbacks
		import javax.inject.Inject
		import kotlinx.coroutines.channels.awaitClose
		import kotlinx.coroutines.delay
		@@ -41,7 +42,9 @@ import kotlinx.coroutines.flow.distinctUntilChanged
		import kotlinx.coroutines.flow.filter
		import kotlinx.coroutines.flow.flatMapLatest
		import kotlinx.coroutines.flow.flow
		import kotlinx.coroutines.flow.flowOf
		import kotlinx.coroutines.flow.merge
		import kotlinx.coroutines.flow.onStart

		/**
		* Encapsulates business-logic related to the keyguard but not to a more specific part within it.
		@@ -52,6 +55,7 @@ class KeyguardInteractor
		constructor(
		private val repository: KeyguardRepository,
		private val commandQueue: CommandQueue,
		featureFlags: FeatureFlags,
		) {
		/**
		* The amount of doze the system is in, where `1.0` is fully dozing and `0.0` is not dozing at
		@@ -129,6 +133,29 @@ constructor(
		*/
		val biometricUnlockState: Flow<BiometricUnlockModel> = repository.biometricUnlockState

		/** Keyguard is present and is not occluded. */
		val isKeyguardVisible: Flow<Boolean> =
		combine(isKeyguardShowing, isKeyguardOccluded) { showing, occluded -> showing && !occluded }

		/** Whether camera is launched over keyguard. */
		var isSecureCameraActive =
		if (featureFlags.isEnabled(Flags.FACE_AUTH_REFACTOR)) {
		combine(
		isKeyguardVisible,
		repository.isBouncerShowing,
		onCameraLaunchDetected,
		) { isKeyguardVisible, isBouncerShowing, cameraLaunchEvent ->
		when {
		isKeyguardVisible -> false
		isBouncerShowing -> false
		else -> cameraLaunchEvent == CameraLaunchSourceModel.POWER_DOUBLE_TAP
		}
		}
		.onStart { emit(false) }
		} else {
		flowOf(false)
		}

		/** The approximate location on the screen of the fingerprint sensor, if one is available. */
		val fingerprintSensorLocation: Flow<Point?> = repository.fingerprintSensorLocation

packages/SystemUI/tests/src/com/android/keyguard/ClockEventControllerTest.kt

+4 −2

Original line number	Diff line number	Diff line
		@@ -58,7 +58,7 @@ import org.mockito.Mockito.never
		import org.mockito.Mockito.times
		import org.mockito.Mockito.verify
		import org.mockito.junit.MockitoJUnit
		import java.util.*
		import java.util.TimeZone
		import java.util.concurrent.Executor
		import org.mockito.Mockito.`when` as whenever

		@@ -105,7 +105,9 @@ class ClockEventControllerTest : SysuiTestCase() {
		repository = FakeKeyguardRepository()

		underTest = ClockEventController(
		KeyguardInteractor(repository = repository, commandQueue = commandQueue),
		KeyguardInteractor(repository = repository,
		commandQueue = commandQueue,
		featureFlags = featureFlags),
		KeyguardTransitionInteractor(repository = transitionRepository),
		broadcastDispatcher,
		batteryController,

packages/SystemUI/tests/src/com/android/keyguard/LockIconViewControllerBaseTest.java

+3 −1

Original line number	Diff line number	Diff line
		@@ -159,7 +159,9 @@ public class LockIconViewControllerBaseTest extends SysuiTestCase {
		mAuthRippleController,
		mResources,
		new KeyguardTransitionInteractor(mTransitionRepository),
		new KeyguardInteractor(new FakeKeyguardRepository(), mCommandQueue),
		new KeyguardInteractor(new FakeKeyguardRepository(),
		mCommandQueue,
		mFeatureFlags),
		mFeatureFlags
		);
		}

packages/SystemUI/tests/src/com/android/systemui/keyguard/CustomizationProviderTest.kt

+10 −7

Original line number	Diff line number	Diff line
		@@ -157,25 +157,28 @@ class CustomizationProviderTest : SysuiTestCase() {
		dumpManager = mock(),
		userHandle = UserHandle.SYSTEM,
		)
		val featureFlags =
		FakeFeatureFlags().apply {
		set(Flags.CUSTOMIZABLE_LOCK_SCREEN_QUICK_AFFORDANCES, true)
		set(Flags.LOCKSCREEN_CUSTOM_CLOCKS, true)
		set(Flags.REVAMPED_WALLPAPER_UI, true)
		set(Flags.WALLPAPER_FULLSCREEN_PREVIEW, true)
		set(Flags.FACE_AUTH_REFACTOR, true)
		}
		underTest.interactor =
		KeyguardQuickAffordanceInteractor(
		keyguardInteractor =
		KeyguardInteractor(
		repository = FakeKeyguardRepository(),
		commandQueue = commandQueue,
		featureFlags = featureFlags,
		),
		registry = mock(),
		lockPatternUtils = lockPatternUtils,
		keyguardStateController = keyguardStateController,
		userTracker = userTracker,
		activityStarter = activityStarter,
		featureFlags =
		FakeFeatureFlags().apply {
		set(Flags.CUSTOMIZABLE_LOCK_SCREEN_QUICK_AFFORDANCES, true)
		set(Flags.LOCKSCREEN_CUSTOM_CLOCKS, true)
		set(Flags.REVAMPED_WALLPAPER_UI, true)
		set(Flags.WALLPAPER_FULLSCREEN_PREVIEW, true)
		},
		featureFlags = featureFlags,
		repository = { quickAffordanceRepository },
		launchAnimator = launchAnimator,
		)