Merge "[ToA] Update configuration when the file is loaded after reboot" into main
diff --git a/core/java/android/window/flags/lse_desktop_experience.aconfig b/core/java/android/window/flags/lse_desktop_experience.aconfig
index 63a2474..ed1d434 100644
--- a/core/java/android/window/flags/lse_desktop_experience.aconfig
+++ b/core/java/android/window/flags/lse_desktop_experience.aconfig
@@ -14,3 +14,10 @@
description: "Enables desktop windowing"
bug: "304778354"
}
+
+flag {
+ name: "enable_desktop_windowing_modals_policy"
+ namespace: "lse_desktop_experience"
+ description: "Enables policy for modals activities"
+ bug: "319492844"
+}
diff --git a/packages/SystemUI/compose/features/src/com/android/systemui/communal/ui/compose/CommunalHub.kt b/packages/SystemUI/compose/features/src/com/android/systemui/communal/ui/compose/CommunalHub.kt
index 0d6b710..6a510bd 100644
--- a/packages/SystemUI/compose/features/src/com/android/systemui/communal/ui/compose/CommunalHub.kt
+++ b/packages/SystemUI/compose/features/src/com/android/systemui/communal/ui/compose/CommunalHub.kt
@@ -85,6 +85,8 @@
import androidx.compose.ui.graphics.ColorFilter
import androidx.compose.ui.graphics.ColorMatrix
import androidx.compose.ui.graphics.graphicsLayer
+import androidx.compose.ui.input.key.onPreviewKeyEvent
+import androidx.compose.ui.input.pointer.motionEventSpy
import androidx.compose.ui.input.pointer.pointerInput
import androidx.compose.ui.layout.LayoutCoordinates
import androidx.compose.ui.layout.boundsInWindow
@@ -177,33 +179,43 @@
}
.thenIf(!viewModel.isEditMode) {
Modifier.pointerInput(
- gridState,
- contentOffset,
- communalContent,
- gridCoordinates
- ) {
- detectLongPressGesture { offset ->
- // Deduct both grid offset relative to its container and content offset.
- val adjustedOffset =
- gridCoordinates?.let {
- offset - it.positionInWindow() - contentOffset
+ gridState,
+ contentOffset,
+ communalContent,
+ gridCoordinates
+ ) {
+ detectLongPressGesture { offset ->
+ // Deduct both grid offset relative to its container and content
+ // offset.
+ val adjustedOffset =
+ gridCoordinates?.let {
+ offset - it.positionInWindow() - contentOffset
+ }
+ val index =
+ adjustedOffset?.let { firstIndexAtOffset(gridState, it) }
+ // Display the button only when the gesture initiates from widgets,
+ // the CTA tile, or an empty area on the screen. UMO/smartspace have
+ // their own long-press handlers. To prevent user confusion, we
+ // should
+ // not display this button.
+ if (
+ index == null ||
+ communalContent[index].isWidgetContent() ||
+ communalContent[index] is
+ CommunalContentModel.CtaTileInViewMode
+ ) {
+ isButtonToEditWidgetsShowing = true
}
- val index = adjustedOffset?.let { firstIndexAtOffset(gridState, it) }
- // Display the button only when the gesture initiates from widgets,
- // the CTA tile, or an empty area on the screen. UMO/smartspace have
- // their own long-press handlers. To prevent user confusion, we should
- // not display this button.
- if (
- index == null ||
- communalContent[index].isWidgetContent() ||
- communalContent[index] is CommunalContentModel.CtaTileInViewMode
- ) {
- isButtonToEditWidgetsShowing = true
+ val key =
+ index?.let { keyAtIndexIfEditable(communalContent, index) }
+ viewModel.setSelectedKey(key)
}
- val key = index?.let { keyAtIndexIfEditable(communalContent, index) }
- viewModel.setSelectedKey(key)
}
- }
+ .onPreviewKeyEvent {
+ onKeyEvent(viewModel)
+ false
+ }
+ .motionEventSpy { onMotionEvent(viewModel) }
},
) {
CommunalHubLazyGrid(
@@ -311,6 +323,14 @@
}
}
+private fun onKeyEvent(viewModel: BaseCommunalViewModel) {
+ viewModel.signalUserInteraction()
+}
+
+private fun onMotionEvent(viewModel: BaseCommunalViewModel) {
+ viewModel.signalUserInteraction()
+}
+
@Composable
private fun ScrollOnNewSmartspaceEffect(
viewModel: BaseCommunalViewModel,
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/communal/CommunalSceneStartableTest.kt b/packages/SystemUI/multivalentTests/src/com/android/systemui/communal/CommunalSceneStartableTest.kt
index ce6445b..d624bf7 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/communal/CommunalSceneStartableTest.kt
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/communal/CommunalSceneStartableTest.kt
@@ -16,6 +16,7 @@
package com.android.systemui.communal
+import android.provider.Settings
import androidx.test.ext.junit.runners.AndroidJUnit4
import androidx.test.filters.SmallTest
import com.android.systemui.SysuiTestCase
@@ -25,13 +26,17 @@
import com.android.systemui.coroutines.collectLastValue
import com.android.systemui.dock.dockManager
import com.android.systemui.dock.fakeDockManager
+import com.android.systemui.keyguard.data.repository.fakeKeyguardRepository
import com.android.systemui.keyguard.data.repository.fakeKeyguardTransitionRepository
+import com.android.systemui.keyguard.domain.interactor.keyguardInteractor
import com.android.systemui.keyguard.domain.interactor.keyguardTransitionInteractor
import com.android.systemui.keyguard.shared.model.KeyguardState
import com.android.systemui.kosmos.applicationCoroutineScope
import com.android.systemui.kosmos.testScope
import com.android.systemui.testKosmos
+import com.android.systemui.util.settings.fakeSettings
import com.google.common.truth.Truth.assertThat
+import kotlin.time.Duration.Companion.milliseconds
import kotlinx.coroutines.ExperimentalCoroutinesApi
import kotlinx.coroutines.launch
import kotlinx.coroutines.test.TestScope
@@ -54,11 +59,15 @@
@Before
fun setUp() {
with(kosmos) {
+ fakeSettings.putInt(Settings.System.SCREEN_OFF_TIMEOUT, SCREEN_TIMEOUT)
+
underTest =
CommunalSceneStartable(
dockManager = dockManager,
communalInteractor = communalInteractor,
keyguardTransitionInteractor = keyguardTransitionInteractor,
+ keyguardInteractor = keyguardInteractor,
+ systemSettings = fakeSettings,
applicationScope = applicationCoroutineScope,
bgScope = applicationCoroutineScope,
)
@@ -246,6 +255,95 @@
}
}
+ @Test
+ fun hubTimeout_whenDreaming() =
+ with(kosmos) {
+ testScope.runTest {
+ // Device is dreaming and on communal.
+ fakeKeyguardRepository.setDreaming(true)
+ communalInteractor.onSceneChanged(CommunalScenes.Communal)
+
+ val scene by collectLastValue(communalInteractor.desiredScene)
+ assertThat(scene).isEqualTo(CommunalScenes.Communal)
+
+ // Scene times out back to blank after the screen timeout.
+ advanceTimeBy(SCREEN_TIMEOUT.milliseconds)
+ assertThat(scene).isEqualTo(CommunalScenes.Blank)
+ }
+ }
+
+ @Test
+ fun hubTimeout_dreamStopped() =
+ with(kosmos) {
+ testScope.runTest {
+ // Device is dreaming and on communal.
+ fakeKeyguardRepository.setDreaming(true)
+ communalInteractor.onSceneChanged(CommunalScenes.Communal)
+
+ val scene by collectLastValue(communalInteractor.desiredScene)
+ assertThat(scene).isEqualTo(CommunalScenes.Communal)
+
+ // Wait a bit, but not long enough to timeout.
+ advanceTimeBy((SCREEN_TIMEOUT / 2).milliseconds)
+ assertThat(scene).isEqualTo(CommunalScenes.Communal)
+
+ // Dream stops, timeout is cancelled and device stays on hub, because the regular
+ // screen timeout will take effect at this point.
+ fakeKeyguardRepository.setDreaming(false)
+ advanceTimeBy((SCREEN_TIMEOUT / 2).milliseconds)
+ assertThat(scene).isEqualTo(CommunalScenes.Communal)
+ }
+ }
+
+ @Test
+ fun hubTimeout_userActivityTriggered_resetsTimeout() =
+ with(kosmos) {
+ testScope.runTest {
+ // Device is dreaming and on communal.
+ fakeKeyguardRepository.setDreaming(true)
+ communalInteractor.onSceneChanged(CommunalScenes.Communal)
+
+ val scene by collectLastValue(communalInteractor.desiredScene)
+ assertThat(scene).isEqualTo(CommunalScenes.Communal)
+
+ // Wait a bit, but not long enough to timeout.
+ advanceTimeBy((SCREEN_TIMEOUT / 2).milliseconds)
+
+ // Send user interaction to reset timeout.
+ communalInteractor.signalUserInteraction()
+
+ // If user activity didn't reset timeout, we would have gone back to Blank by now.
+ advanceTimeBy((SCREEN_TIMEOUT / 2).milliseconds)
+ assertThat(scene).isEqualTo(CommunalScenes.Communal)
+
+ // Timeout happens one interval after the user interaction.
+ advanceTimeBy((SCREEN_TIMEOUT / 2).milliseconds)
+ assertThat(scene).isEqualTo(CommunalScenes.Blank)
+ }
+ }
+
+ @Test
+ fun hubTimeout_screenTimeoutChanged() =
+ with(kosmos) {
+ testScope.runTest {
+ fakeSettings.putInt(Settings.System.SCREEN_OFF_TIMEOUT, SCREEN_TIMEOUT * 2)
+
+ // Device is dreaming and on communal.
+ fakeKeyguardRepository.setDreaming(true)
+ communalInteractor.onSceneChanged(CommunalScenes.Communal)
+
+ val scene by collectLastValue(communalInteractor.desiredScene)
+ assertThat(scene).isEqualTo(CommunalScenes.Communal)
+
+ // Scene times out back to blank after the screen timeout.
+ advanceTimeBy(SCREEN_TIMEOUT.milliseconds)
+ assertThat(scene).isEqualTo(CommunalScenes.Communal)
+
+ advanceTimeBy(SCREEN_TIMEOUT.milliseconds)
+ assertThat(scene).isEqualTo(CommunalScenes.Blank)
+ }
+ }
+
private fun TestScope.updateDocked(docked: Boolean) =
with(kosmos) {
runCurrent()
@@ -260,4 +358,8 @@
setCommunalAvailable(true)
runCurrent()
}
+
+ companion object {
+ private const val SCREEN_TIMEOUT = 1000
+ }
}
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/volume/panel/ui/viewmodel/DefaultComponentsLayoutManagerTest.kt b/packages/SystemUI/multivalentTests/src/com/android/systemui/volume/panel/ui/viewmodel/DefaultComponentsLayoutManagerTest.kt
index 71866b3..82ce6d7 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/volume/panel/ui/viewmodel/DefaultComponentsLayoutManagerTest.kt
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/volume/panel/ui/viewmodel/DefaultComponentsLayoutManagerTest.kt
@@ -37,7 +37,7 @@
DefaultComponentsLayoutManager(
BOTTOM_BAR,
headerComponents = listOf(COMPONENT_1),
- footerComponents = listOf(COMPONENT_2),
+ footerComponents = listOf(COMPONENT_5, COMPONENT_2),
)
@Test
@@ -48,10 +48,18 @@
val component2 = ComponentState(COMPONENT_2, kosmos.mockVolumePanelUiComponent, false)
val component3 = ComponentState(COMPONENT_3, kosmos.mockVolumePanelUiComponent, false)
val component4 = ComponentState(COMPONENT_4, kosmos.mockVolumePanelUiComponent, false)
+ val component5 = ComponentState(COMPONENT_5, kosmos.mockVolumePanelUiComponent, false)
val layout =
underTest.layout(
VolumePanelState(0, false, false),
- setOf(bottomBarComponentState, component1, component2, component3, component4)
+ setOf(
+ bottomBarComponentState,
+ component1,
+ component2,
+ component3,
+ component4,
+ component5,
+ )
)
Truth.assertThat(layout.bottomBarComponent).isEqualTo(bottomBarComponentState)
@@ -59,7 +67,7 @@
.containsExactlyElementsIn(listOf(component1))
.inOrder()
Truth.assertThat(layout.footerComponents)
- .containsExactlyElementsIn(listOf(component2))
+ .containsExactlyElementsIn(listOf(component5, component2))
.inOrder()
Truth.assertThat(layout.contentComponents)
.containsExactlyElementsIn(listOf(component3, component4))
@@ -85,5 +93,6 @@
const val COMPONENT_2: VolumePanelComponentKey = "test_component:2"
const val COMPONENT_3: VolumePanelComponentKey = "test_component:3"
const val COMPONENT_4: VolumePanelComponentKey = "test_component:4"
+ const val COMPONENT_5: VolumePanelComponentKey = "test_component:5"
}
}
diff --git a/packages/SystemUI/src/com/android/systemui/communal/CommunalSceneStartable.kt b/packages/SystemUI/src/com/android/systemui/communal/CommunalSceneStartable.kt
index c3c7411..98c8205 100644
--- a/packages/SystemUI/src/com/android/systemui/communal/CommunalSceneStartable.kt
+++ b/packages/SystemUI/src/com/android/systemui/communal/CommunalSceneStartable.kt
@@ -16,6 +16,7 @@
package com.android.systemui.communal
+import android.provider.Settings
import com.android.compose.animation.scene.SceneKey
import com.android.systemui.CoreStartable
import com.android.systemui.communal.domain.interactor.CommunalInteractor
@@ -24,25 +25,32 @@
import com.android.systemui.dagger.qualifiers.Application
import com.android.systemui.dagger.qualifiers.Background
import com.android.systemui.dock.DockManager
+import com.android.systemui.keyguard.domain.interactor.KeyguardInteractor
import com.android.systemui.keyguard.domain.interactor.KeyguardTransitionInteractor
import com.android.systemui.keyguard.shared.model.KeyguardState
import com.android.systemui.keyguard.shared.model.TransitionStep
+import com.android.systemui.util.kotlin.emitOnStart
+import com.android.systemui.util.settings.SettingsProxyExt.observerFlow
+import com.android.systemui.util.settings.SystemSettings
import javax.inject.Inject
+import kotlin.time.Duration.Companion.milliseconds
import kotlin.time.Duration.Companion.seconds
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.ExperimentalCoroutinesApi
-import kotlinx.coroutines.FlowPreview
import kotlinx.coroutines.delay
+import kotlinx.coroutines.flow.collectLatest
+import kotlinx.coroutines.flow.combine
import kotlinx.coroutines.flow.filterNotNull
import kotlinx.coroutines.flow.launchIn
import kotlinx.coroutines.flow.mapLatest
import kotlinx.coroutines.flow.onEach
+import kotlinx.coroutines.launch
/**
* A [CoreStartable] responsible for automatically navigating between communal scenes when certain
* conditions are met.
*/
-@OptIn(ExperimentalCoroutinesApi::class, FlowPreview::class)
+@OptIn(ExperimentalCoroutinesApi::class)
@SysUISingleton
class CommunalSceneStartable
@Inject
@@ -50,9 +58,13 @@
private val dockManager: DockManager,
private val communalInteractor: CommunalInteractor,
private val keyguardTransitionInteractor: KeyguardTransitionInteractor,
+ private val keyguardInteractor: KeyguardInteractor,
+ private val systemSettings: SystemSettings,
@Application private val applicationScope: CoroutineScope,
@Background private val bgScope: CoroutineScope,
) : CoreStartable {
+ private var screenTimeout: Int = DEFAULT_SCREEN_TIMEOUT
+
override fun start() {
// Handle automatically switching based on keyguard state.
keyguardTransitionInteractor.startedKeyguardTransitionStep
@@ -78,6 +90,43 @@
// }
// }
// .launchIn(bgScope)
+
+ systemSettings
+ .observerFlow(Settings.System.SCREEN_OFF_TIMEOUT)
+ // Read the setting value on start.
+ .emitOnStart()
+ .onEach {
+ screenTimeout =
+ systemSettings.getInt(
+ Settings.System.SCREEN_OFF_TIMEOUT,
+ DEFAULT_SCREEN_TIMEOUT
+ )
+ }
+ .launchIn(bgScope)
+
+ // Handle timing out back to the dream.
+ bgScope.launch {
+ combine(
+ communalInteractor.desiredScene,
+ keyguardInteractor.isDreaming,
+ // Emit a value on start so the combine starts.
+ communalInteractor.userActivity.emitOnStart()
+ ) { scene, isDreaming, _ ->
+ // Time out should run whenever we're dreaming and the hub is open, even if not
+ // docked.
+ scene == CommunalScenes.Communal && isDreaming
+ }
+ // collectLatest cancels the previous action block when new values arrive, so any
+ // already running timeout gets cancelled when conditions change or user interaction
+ // is detected.
+ .collectLatest { shouldTimeout ->
+ if (!shouldTimeout) {
+ return@collectLatest
+ }
+ delay(screenTimeout.milliseconds)
+ communalInteractor.onSceneChanged(CommunalScenes.Blank)
+ }
+ }
}
private suspend fun determineSceneAfterTransition(
@@ -105,5 +154,6 @@
companion object {
val AWAKE_DEBOUNCE_DELAY = 5.seconds
val DOCK_DEBOUNCE_DELAY = 1.seconds
+ val DEFAULT_SCREEN_TIMEOUT = 15000
}
}
diff --git a/packages/SystemUI/src/com/android/systemui/communal/domain/interactor/CommunalInteractor.kt b/packages/SystemUI/src/com/android/systemui/communal/domain/interactor/CommunalInteractor.kt
index 940b48c..52025b1 100644
--- a/packages/SystemUI/src/com/android/systemui/communal/domain/interactor/CommunalInteractor.kt
+++ b/packages/SystemUI/src/com/android/systemui/communal/domain/interactor/CommunalInteractor.kt
@@ -63,10 +63,13 @@
import javax.inject.Inject
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.channels.BufferOverflow
import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.MutableSharedFlow
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.SharingStarted
import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.flow.asSharedFlow
import kotlinx.coroutines.flow.asStateFlow
import kotlinx.coroutines.flow.combine
import kotlinx.coroutines.flow.distinctUntilChanged
@@ -84,7 +87,7 @@
class CommunalInteractor
@Inject
constructor(
- @Application applicationScope: CoroutineScope,
+ @Application val applicationScope: CoroutineScope,
broadcastDispatcher: BroadcastDispatcher,
private val communalRepository: CommunalRepository,
private val widgetRepository: CommunalWidgetRepository,
@@ -152,6 +155,14 @@
/** Transition state of the hub mode. */
val transitionState: StateFlow<ObservableTransitionState> = communalRepository.transitionState
+ val _userActivity: MutableSharedFlow<Unit> =
+ MutableSharedFlow(extraBufferCapacity = 1, onBufferOverflow = BufferOverflow.DROP_OLDEST)
+ val userActivity: Flow<Unit> = _userActivity.asSharedFlow()
+
+ fun signalUserInteraction() {
+ _userActivity.tryEmit(Unit)
+ }
+
/**
* Updates the transition state of the hub [SceneTransitionLayout].
*
diff --git a/packages/SystemUI/src/com/android/systemui/communal/ui/viewmodel/BaseCommunalViewModel.kt b/packages/SystemUI/src/com/android/systemui/communal/ui/viewmodel/BaseCommunalViewModel.kt
index 85f3c20..c913300 100644
--- a/packages/SystemUI/src/com/android/systemui/communal/ui/viewmodel/BaseCommunalViewModel.kt
+++ b/packages/SystemUI/src/com/android/systemui/communal/ui/viewmodel/BaseCommunalViewModel.kt
@@ -45,6 +45,10 @@
val selectedKey: StateFlow<String?>
get() = _selectedKey
+ fun signalUserInteraction() {
+ communalInteractor.signalUserInteraction()
+ }
+
fun onSceneChanged(scene: SceneKey) {
communalInteractor.onSceneChanged(scene)
}
diff --git a/packages/SystemUI/src/com/android/systemui/volume/panel/ui/layout/DefaultComponentsLayoutManager.kt b/packages/SystemUI/src/com/android/systemui/volume/panel/ui/layout/DefaultComponentsLayoutManager.kt
index 7fd9c8a..635191a 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/panel/ui/layout/DefaultComponentsLayoutManager.kt
+++ b/packages/SystemUI/src/com/android/systemui/volume/panel/ui/layout/DefaultComponentsLayoutManager.kt
@@ -46,12 +46,18 @@
!footerComponents.contains(it.key) &&
it.key != bottomBar
}
- val headerComponents = components.filter { headerComponents.contains(it.key) }
- val footerComponents = components.filter { footerComponents.contains(it.key) }
+ val headerComponents =
+ components
+ .filter { it.key in headerComponents }
+ .sortedBy { headerComponents.indexOf(it.key) }
+ val footerComponents =
+ components
+ .filter { it.key in footerComponents }
+ .sortedBy { footerComponents.indexOf(it.key) }
return ComponentsLayout(
- headerComponents = headerComponents.sortedBy { it.key },
+ headerComponents = headerComponents,
contentComponents = contentComponents.sortedBy { it.key },
- footerComponents = footerComponents.sortedBy { it.key },
+ footerComponents = footerComponents,
bottomBarComponent = components.find { it.key == bottomBar }
?: error(
"VolumePanelComponents.BOTTOM_BAR must be present in the default " +
diff --git a/services/core/java/com/android/server/display/BrightnessRangeController.java b/services/core/java/com/android/server/display/BrightnessRangeController.java
index 40b2f5a..10030b3 100644
--- a/services/core/java/com/android/server/display/BrightnessRangeController.java
+++ b/services/core/java/com/android/server/display/BrightnessRangeController.java
@@ -21,6 +21,7 @@
import android.os.IBinder;
import android.os.PowerManager;
+import com.android.internal.annotations.VisibleForTesting;
import com.android.server.display.brightness.clamper.HdrClamper;
import com.android.server.display.feature.DisplayManagerFlags;
@@ -30,8 +31,7 @@
class BrightnessRangeController {
private final HighBrightnessModeController mHbmController;
- private final NormalBrightnessModeController mNormalBrightnessModeController =
- new NormalBrightnessModeController();
+ private final NormalBrightnessModeController mNormalBrightnessModeController;
private final HdrClamper mHdrClamper;
@@ -45,17 +45,21 @@
Runnable modeChangeCallback, DisplayDeviceConfig displayDeviceConfig, Handler handler,
DisplayManagerFlags flags, IBinder displayToken, DisplayDeviceInfo info) {
this(hbmController, modeChangeCallback, displayDeviceConfig,
+ new NormalBrightnessModeController(),
new HdrClamper(modeChangeCallback::run, new Handler(handler.getLooper())), flags,
displayToken, info);
}
+ @VisibleForTesting
BrightnessRangeController(HighBrightnessModeController hbmController,
Runnable modeChangeCallback, DisplayDeviceConfig displayDeviceConfig,
+ NormalBrightnessModeController normalBrightnessModeController,
HdrClamper hdrClamper, DisplayManagerFlags flags, IBinder displayToken,
DisplayDeviceInfo info) {
mHbmController = hbmController;
mModeChangeCallback = modeChangeCallback;
mHdrClamper = hdrClamper;
+ mNormalBrightnessModeController = normalBrightnessModeController;
mUseHdrClamper = flags.isHdrClamperEnabled();
mUseNbmController = flags.isNbmControllerEnabled();
if (mUseNbmController) {
@@ -126,8 +130,11 @@
float getCurrentBrightnessMax() {
- if (mUseNbmController && mHbmController.getHighBrightnessMode()
- == BrightnessInfo.HIGH_BRIGHTNESS_MODE_OFF) {
+ // nbmController might adjust maxBrightness only if device does not support HBM or
+ // hbm is currently not allowed
+ if (mUseNbmController
+ && (!mHbmController.deviceSupportsHbm()
+ || !mHbmController.isHbmCurrentlyAllowed())) {
return Math.min(mHbmController.getCurrentBrightnessMax(),
mNormalBrightnessModeController.getCurrentBrightnessMax());
}
diff --git a/services/core/java/com/android/server/display/ExternalDisplayPolicy.java b/services/core/java/com/android/server/display/ExternalDisplayPolicy.java
index ab7c503..a12d248 100644
--- a/services/core/java/com/android/server/display/ExternalDisplayPolicy.java
+++ b/services/core/java/com/android/server/display/ExternalDisplayPolicy.java
@@ -42,6 +42,9 @@
import com.android.server.display.notifications.DisplayNotificationManager;
import com.android.server.display.utils.DebugUtils;
+import java.util.HashSet;
+import java.util.Set;
+
/**
* Listens for Skin thermal sensor events, disables external displays if thermal status becomes
* equal or above {@link android.os.Temperature#THROTTLING_CRITICAL}, enables external displays if
@@ -106,6 +109,10 @@
private final ExternalDisplayStatsService mExternalDisplayStatsService;
@ThrottlingStatus
private volatile int mStatus = THROTTLING_NONE;
+ //@GuardedBy("mSyncRoot")
+ private boolean mIsBootCompleted;
+ //@GuardedBy("mSyncRoot")
+ private final Set<Integer> mDisplayIdsWaitingForBootCompletion = new HashSet<>();
ExternalDisplayPolicy(@NonNull final Injector injector) {
mInjector = injector;
@@ -121,6 +128,17 @@
* Starts listening for temperature changes.
*/
void onBootCompleted() {
+ synchronized (mSyncRoot) {
+ mIsBootCompleted = true;
+ for (var displayId : mDisplayIdsWaitingForBootCompletion) {
+ var logicalDisplay = mLogicalDisplayMapper.getDisplayLocked(displayId);
+ if (logicalDisplay != null) {
+ handleExternalDisplayConnectedLocked(logicalDisplay);
+ }
+ }
+ mDisplayIdsWaitingForBootCompletion.clear();
+ }
+
if (!mFlags.isConnectedDisplayManagementEnabled()) {
if (DEBUG) {
Slog.d(TAG, "External display management is not enabled on your device:"
@@ -189,6 +207,11 @@
return;
}
+ if (!mIsBootCompleted) {
+ mDisplayIdsWaitingForBootCompletion.add(logicalDisplay.getDisplayIdLocked());
+ return;
+ }
+
mExternalDisplayStatsService.onDisplayConnected(logicalDisplay);
if ((Build.IS_ENG || Build.IS_USERDEBUG)
@@ -227,7 +250,12 @@
return;
}
- mExternalDisplayStatsService.onDisplayDisconnected(logicalDisplay.getDisplayIdLocked());
+ var displayId = logicalDisplay.getDisplayIdLocked();
+ if (mDisplayIdsWaitingForBootCompletion.remove(displayId)) {
+ return;
+ }
+
+ mExternalDisplayStatsService.onDisplayDisconnected(displayId);
}
/**
diff --git a/services/core/java/com/android/server/display/HighBrightnessModeController.java b/services/core/java/com/android/server/display/HighBrightnessModeController.java
index a9f78fd..47176fe 100644
--- a/services/core/java/com/android/server/display/HighBrightnessModeController.java
+++ b/services/core/java/com/android/server/display/HighBrightnessModeController.java
@@ -168,7 +168,7 @@
}
float getCurrentBrightnessMax() {
- if (!deviceSupportsHbm() || isCurrentlyAllowed()) {
+ if (!deviceSupportsHbm() || isHbmCurrentlyAllowed()) {
// Either the device doesn't support HBM, or HBM range is currently allowed (device
// it in a high-lux environment). In either case, return the highest brightness
// level supported by the device.
@@ -356,7 +356,7 @@
return event.getStartTimeMillis();
}
- private boolean isCurrentlyAllowed() {
+ boolean isHbmCurrentlyAllowed() {
// Returns true if HBM is allowed (above the ambient lux threshold) and there's still
// time within the current window for additional HBM usage. We return false if there is an
// HDR layer because we don't want the brightness MAX to change for HDR, which has its
@@ -369,7 +369,7 @@
&& !mIsBlockedByLowPowerMode);
}
- private boolean deviceSupportsHbm() {
+ boolean deviceSupportsHbm() {
return mHbmData != null && mHighBrightnessModeMetadata != null;
}
@@ -462,7 +462,7 @@
+ ", isOnlyAllowedToStayOn: " + isOnlyAllowedToStayOn
+ ", remainingAllowedTime: " + remainingTime
+ ", isLuxHigh: " + mIsInAllowedAmbientRange
- + ", isHBMCurrentlyAllowed: " + isCurrentlyAllowed()
+ + ", isHBMCurrentlyAllowed: " + isHbmCurrentlyAllowed()
+ ", isHdrLayerPresent: " + mIsHdrLayerPresent
+ ", mMaxDesiredHdrSdrRatio: " + mMaxDesiredHdrSdrRatio
+ ", isAutoBrightnessEnabled: " + mIsAutoBrightnessEnabled
@@ -575,7 +575,7 @@
return BrightnessInfo.HIGH_BRIGHTNESS_MODE_OFF;
} else if (mIsHdrLayerPresent) {
return BrightnessInfo.HIGH_BRIGHTNESS_MODE_HDR;
- } else if (isCurrentlyAllowed()) {
+ } else if (isHbmCurrentlyAllowed()) {
return BrightnessInfo.HIGH_BRIGHTNESS_MODE_SUNLIGHT;
}
diff --git a/services/core/java/com/android/server/wallpaper/WallpaperDataParser.java b/services/core/java/com/android/server/wallpaper/WallpaperDataParser.java
index 0165d65..65ab129 100644
--- a/services/core/java/com/android/server/wallpaper/WallpaperDataParser.java
+++ b/services/core/java/com/android/server/wallpaper/WallpaperDataParser.java
@@ -314,6 +314,11 @@
wallpaper.wallpaperId = makeWallpaperIdLocked();
}
+ Rect legacyCropHint = new Rect(
+ getAttributeInt(parser, "cropLeft", 0),
+ getAttributeInt(parser, "cropTop", 0),
+ getAttributeInt(parser, "cropRight", 0),
+ getAttributeInt(parser, "cropBottom", 0));
Rect totalCropHint = new Rect(
getAttributeInt(parser, "totalCropLeft", 0),
getAttributeInt(parser, "totalCropTop", 0),
@@ -332,18 +337,19 @@
parser.getAttributeInt(null, "cropBottom" + pair.second, 0));
if (!cropHint.isEmpty()) wallpaper.mCropHints.put(pair.first, cropHint);
}
- if (wallpaper.mCropHints.size() == 0) {
+ if (wallpaper.mCropHints.size() == 0 && totalCropHint.isEmpty()) {
// migration case: the crops per screen orientation are not specified.
- // use the old attributes to find the crop for one screen orientation.
- Integer orientation = totalCropHint.width() < totalCropHint.height()
+ int orientation = legacyCropHint.width() < legacyCropHint.height()
? WallpaperManager.PORTRAIT : WallpaperManager.LANDSCAPE;
- if (!totalCropHint.isEmpty()) wallpaper.mCropHints.put(orientation, totalCropHint);
+ if (!legacyCropHint.isEmpty()) {
+ wallpaper.mCropHints.put(orientation, legacyCropHint);
+ }
} else {
wallpaper.cropHint.set(totalCropHint);
}
wallpaper.mSampleSize = parser.getAttributeFloat(null, "sampleSize", 1f);
} else {
- wallpaper.cropHint.set(totalCropHint);
+ wallpaper.cropHint.set(legacyCropHint);
}
final DisplayData wpData = mWallpaperDisplayHelper
.getDisplayDataOrCreate(DEFAULT_DISPLAY);
diff --git a/services/tests/displayservicetests/src/com/android/server/display/BrightnessRangeControllerTest.kt b/services/tests/displayservicetests/src/com/android/server/display/BrightnessRangeControllerTest.kt
new file mode 100644
index 0000000..1f3184d
--- /dev/null
+++ b/services/tests/displayservicetests/src/com/android/server/display/BrightnessRangeControllerTest.kt
@@ -0,0 +1,95 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.display
+
+import android.os.IBinder
+import androidx.test.filters.SmallTest
+import com.android.server.display.brightness.clamper.HdrClamper
+import com.android.server.display.feature.DisplayManagerFlags
+import com.google.common.truth.Truth.assertThat
+import org.junit.Test
+import org.mockito.kotlin.mock
+import org.mockito.kotlin.whenever
+
+private const val MAX_BRIGHTNESS = 1.0f
+private const val TRANSITION_POINT = 0.7f
+private const val NORMAL_BRIGHTNESS_HIGH = 0.8f
+private const val NORMAL_BRIGHTNESS_LOW = 0.6f
+
+@SmallTest
+class BrightnessRangeControllerTest {
+
+ private val mockHbmController = mock<HighBrightnessModeController>()
+ private val mockCallback = mock<Runnable>()
+ private val mockConfig = mock<DisplayDeviceConfig>()
+ private val mockNormalBrightnessController = mock<NormalBrightnessModeController>()
+ private val mockHdrClamper = mock<HdrClamper>()
+ private val mockFlags = mock<DisplayManagerFlags>()
+ private val mockToken = mock<IBinder>()
+
+ @Test
+ fun `returns HBC max brightness if HBM supported and ON`() {
+ val controller = createController()
+ assertThat(controller.currentBrightnessMax).isEqualTo(MAX_BRIGHTNESS)
+ }
+
+ @Test
+ fun `returns NBC max brightness if device does not support HBM`() {
+ val controller = createController(hbmSupported = false)
+ assertThat(controller.currentBrightnessMax).isEqualTo(NORMAL_BRIGHTNESS_LOW)
+ }
+
+ @Test
+ fun `returns NBC max brightness if HBM not allowed`() {
+ val controller = createController(hbmAllowed = false)
+ assertThat(controller.currentBrightnessMax).isEqualTo(NORMAL_BRIGHTNESS_LOW)
+ }
+
+ @Test
+ fun `returns HBC max brightness if NBM is disabled`() {
+ val controller = createController(nbmEnabled = false, hbmAllowed = false)
+ assertThat(controller.currentBrightnessMax).isEqualTo(MAX_BRIGHTNESS)
+ }
+
+ @Test
+ fun `returns HBC max brightness if lower than NBC max brightness`() {
+ val controller = createController(
+ hbmAllowed = false,
+ hbmMaxBrightness = TRANSITION_POINT,
+ nbmMaxBrightness = NORMAL_BRIGHTNESS_HIGH
+ )
+ assertThat(controller.currentBrightnessMax).isEqualTo(TRANSITION_POINT)
+ }
+
+ private fun createController(
+ nbmEnabled: Boolean = true,
+ hbmSupported: Boolean = true,
+ hbmAllowed: Boolean = true,
+ hbmMaxBrightness: Float = MAX_BRIGHTNESS,
+ nbmMaxBrightness: Float = NORMAL_BRIGHTNESS_LOW
+ ): BrightnessRangeController {
+ whenever(mockFlags.isNbmControllerEnabled).thenReturn(nbmEnabled)
+ whenever(mockHbmController.deviceSupportsHbm()).thenReturn(hbmSupported)
+ whenever(mockHbmController.isHbmCurrentlyAllowed).thenReturn(hbmAllowed)
+ whenever(mockHbmController.currentBrightnessMax).thenReturn(hbmMaxBrightness)
+ whenever(mockNormalBrightnessController.currentBrightnessMax).thenReturn(nbmMaxBrightness)
+
+ return BrightnessRangeController(mockHbmController, mockCallback, mockConfig,
+ mockNormalBrightnessController, mockHdrClamper, mockFlags, mockToken,
+ DisplayDeviceInfo())
+ }
+}
\ No newline at end of file
diff --git a/services/tests/displayservicetests/src/com/android/server/display/DisplayManagerServiceTest.java b/services/tests/displayservicetests/src/com/android/server/display/DisplayManagerServiceTest.java
index b142334..18f0311 100644
--- a/services/tests/displayservicetests/src/com/android/server/display/DisplayManagerServiceTest.java
+++ b/services/tests/displayservicetests/src/com/android/server/display/DisplayManagerServiceTest.java
@@ -2408,6 +2408,7 @@
when(mMockFlags.isConnectedDisplayManagementEnabled()).thenReturn(true);
manageDisplaysPermission(/* granted= */ true);
DisplayManagerService displayManager = new DisplayManagerService(mContext, mBasicInjector);
+ displayManager.onBootPhase(SystemService.PHASE_BOOT_COMPLETED);
DisplayManagerInternal localService = displayManager.new LocalService();
DisplayManagerService.BinderService bs = displayManager.new BinderService();
LogicalDisplayMapper logicalDisplayMapper = displayManager.getLogicalDisplayMapper();
@@ -2440,6 +2441,7 @@
.when(() -> SystemProperties.getBoolean(ENABLE_ON_CONNECT, false));
manageDisplaysPermission(/* granted= */ true);
DisplayManagerService displayManager = new DisplayManagerService(mContext, mBasicInjector);
+ displayManager.onBootPhase(SystemService.PHASE_BOOT_COMPLETED);
DisplayManagerInternal localService = displayManager.new LocalService();
DisplayManagerService.BinderService bs = displayManager.new BinderService();
LogicalDisplayMapper logicalDisplayMapper = displayManager.getLogicalDisplayMapper();
@@ -2487,6 +2489,7 @@
when(mMockFlags.isConnectedDisplayManagementEnabled()).thenReturn(true);
manageDisplaysPermission(/* granted= */ true);
DisplayManagerService displayManager = new DisplayManagerService(mContext, mBasicInjector);
+ displayManager.onBootPhase(SystemService.PHASE_BOOT_COMPLETED);
DisplayManagerService.BinderService bs = displayManager.new BinderService();
LogicalDisplayMapper logicalDisplayMapper = displayManager.getLogicalDisplayMapper();
FakeDisplayManagerCallback callback = new FakeDisplayManagerCallback();
@@ -2652,6 +2655,7 @@
when(mMockFlags.isConnectedDisplayManagementEnabled()).thenReturn(true);
manageDisplaysPermission(/* granted= */ true);
DisplayManagerService displayManager = new DisplayManagerService(mContext, mBasicInjector);
+ displayManager.onBootPhase(SystemService.PHASE_BOOT_COMPLETED);
DisplayManagerService.BinderService bs = displayManager.new BinderService();
DisplayManagerInternal localService = displayManager.new LocalService();
LogicalDisplayMapper logicalDisplayMapper = displayManager.getLogicalDisplayMapper();
@@ -2699,6 +2703,7 @@
when(mMockFlags.isConnectedDisplayManagementEnabled()).thenReturn(true);
manageDisplaysPermission(/* granted= */ true);
DisplayManagerService displayManager = new DisplayManagerService(mContext, mBasicInjector);
+ displayManager.onBootPhase(SystemService.PHASE_BOOT_COMPLETED);
DisplayManagerService.BinderService bs = displayManager.new BinderService();
LogicalDisplayMapper logicalDisplayMapper = displayManager.getLogicalDisplayMapper();
FakeDisplayManagerCallback callback = new FakeDisplayManagerCallback();
diff --git a/services/tests/displayservicetests/src/com/android/server/display/DisplayPowerControllerTest.java b/services/tests/displayservicetests/src/com/android/server/display/DisplayPowerControllerTest.java
index 76b7780..fb23213 100644
--- a/services/tests/displayservicetests/src/com/android/server/display/DisplayPowerControllerTest.java
+++ b/services/tests/displayservicetests/src/com/android/server/display/DisplayPowerControllerTest.java
@@ -1927,6 +1927,8 @@
mock(ScreenOffBrightnessSensorController.class);
final HighBrightnessModeController hbmController = mock(HighBrightnessModeController.class);
final HdrClamper hdrClamper = mock(HdrClamper.class);
+ final NormalBrightnessModeController normalBrightnessModeController = mock(
+ NormalBrightnessModeController.class);
BrightnessClamperController clamperController = mock(BrightnessClamperController.class);
when(hbmController.getCurrentBrightnessMax()).thenReturn(PowerManager.BRIGHTNESS_MAX);
@@ -1939,7 +1941,8 @@
TestInjector injector = spy(new TestInjector(displayPowerState, animator,
automaticBrightnessController, wakelockController, brightnessMappingStrategy,
- hysteresisLevels, screenOffBrightnessSensorController, hbmController, hdrClamper,
+ hysteresisLevels, screenOffBrightnessSensorController,
+ hbmController, normalBrightnessModeController, hdrClamper,
clamperController, mDisplayManagerFlagsMock));
final LogicalDisplay display = mock(LogicalDisplay.class);
@@ -2027,6 +2030,8 @@
private final ScreenOffBrightnessSensorController mScreenOffBrightnessSensorController;
private final HighBrightnessModeController mHighBrightnessModeController;
+ private final NormalBrightnessModeController mNormalBrightnessModeController;
+
private final HdrClamper mHdrClamper;
private final BrightnessClamperController mClamperController;
@@ -2040,6 +2045,7 @@
HysteresisLevels hysteresisLevels,
ScreenOffBrightnessSensorController screenOffBrightnessSensorController,
HighBrightnessModeController highBrightnessModeController,
+ NormalBrightnessModeController normalBrightnessModeController,
HdrClamper hdrClamper,
BrightnessClamperController clamperController,
DisplayManagerFlags flags) {
@@ -2051,6 +2057,7 @@
mHysteresisLevels = hysteresisLevels;
mScreenOffBrightnessSensorController = screenOffBrightnessSensorController;
mHighBrightnessModeController = highBrightnessModeController;
+ mNormalBrightnessModeController = normalBrightnessModeController;
mHdrClamper = hdrClamper;
mClamperController = clamperController;
mFlags = flags;
@@ -2163,7 +2170,8 @@
DisplayDeviceConfig displayDeviceConfig, Handler handler,
DisplayManagerFlags flags, IBinder displayToken, DisplayDeviceInfo info) {
return new BrightnessRangeController(hbmController, modeChangeCallback,
- displayDeviceConfig, mHdrClamper, mFlags, displayToken, info);
+ displayDeviceConfig, mNormalBrightnessModeController, mHdrClamper,
+ mFlags, displayToken, info);
}
@Override
diff --git a/services/tests/displayservicetests/src/com/android/server/display/ExternalDisplayPolicyTest.java b/services/tests/displayservicetests/src/com/android/server/display/ExternalDisplayPolicyTest.java
index 1529a08..1a71e77 100644
--- a/services/tests/displayservicetests/src/com/android/server/display/ExternalDisplayPolicyTest.java
+++ b/services/tests/displayservicetests/src/com/android/server/display/ExternalDisplayPolicyTest.java
@@ -228,13 +228,27 @@
@Test
public void testOnExternalDisplayAvailable() {
- when(mMockedLogicalDisplay.isEnabledLocked()).thenReturn(false);
+
mExternalDisplayPolicy.handleExternalDisplayConnectedLocked(mMockedLogicalDisplay);
+ assertNotAskedToEnableDisplay();
+ verify(mMockedExternalDisplayStatsService, never()).onDisplayConnected(any());
+
+ mExternalDisplayPolicy.onBootCompleted();
assertAskedToEnableDisplay();
verify(mMockedExternalDisplayStatsService).onDisplayConnected(eq(mMockedLogicalDisplay));
}
@Test
+ public void testOnExternalDisplayUnpluggedBeforeBootCompletes() {
+ mExternalDisplayPolicy.handleExternalDisplayConnectedLocked(mMockedLogicalDisplay);
+ mExternalDisplayPolicy.handleLogicalDisplayDisconnectedLocked(mMockedLogicalDisplay);
+ mExternalDisplayPolicy.onBootCompleted();
+ assertNotAskedToEnableDisplay();
+ verify(mMockedExternalDisplayStatsService, never()).onDisplayConnected(any());
+ verify(mMockedExternalDisplayStatsService, never()).onDisplayDisconnected(anyInt());
+ }
+
+ @Test
public void testOnExternalDisplayAvailable_criticalThermalCondition()
throws RemoteException {
// Disallow external displays due to thermals.
@@ -303,8 +317,14 @@
mDisplayEventCaptor.capture());
assertThat(mLogicalDisplayCaptor.getValue()).isEqualTo(mMockedLogicalDisplay);
assertThat(mDisplayEventCaptor.getValue()).isEqualTo(EVENT_DISPLAY_CONNECTED);
+ verify(mMockedLogicalDisplay).setEnabledLocked(false);
clearInvocations(mMockedLogicalDisplayMapper);
- when(mMockedLogicalDisplay.isEnabledLocked()).thenReturn(true);
+ clearInvocations(mMockedLogicalDisplay);
+ }
+
+ private void assertNotAskedToEnableDisplay() {
+ verify(mMockedInjector, never()).sendExternalDisplayEventLocked(any(), anyInt());
+ verify(mMockedLogicalDisplay, never()).setEnabledLocked(anyBoolean());
}
private void assertIsExternalDisplayAllowed(final boolean enabled) {