[SysUI][Floaty] Move a few window operations to background (ba21715e) · Commits · e / os / android_frameworks_base

packages/SystemUI/multivalentTests/src/com/android/systemui/topwindoweffects/TopLevelWindowEffectsTest.kt

+3 −2

Original line number	Diff line number	Diff line
		@@ -40,6 +40,7 @@ import com.android.systemui.topwindoweffects.ui.viewmodel.SqueezeEffectViewModel
		import java.util.Optional
		import kotlin.time.Duration
		import kotlin.time.Duration.Companion.milliseconds
		import kotlinx.coroutines.test.StandardTestDispatcher
		import org.junit.Before
		import org.junit.Test
		import org.junit.runner.RunWith
		@@ -69,8 +70,8 @@ class TopLevelWindowEffectsTest : SysuiTestCase() {
		Kosmos.Fixture {
		TopLevelWindowEffects(
		context = mContext,
		applicationScope = testScope.backgroundScope,
		bgContext = testScope.testScheduler,
		mainDispatcher = StandardTestDispatcher(testScope.testScheduler),
		topLevelWindowEffectsScope = testScope.backgroundScope,
		windowManager = windowManager,
		keyEventInteractor = keyEventInteractor,
		viewModelFactory = viewModelFactory,

packages/SystemUI/src/com/android/systemui/topwindoweffects/TopLevelWindowEffects.kt

+28 −34

Original line number	Diff line number	Diff line
		@@ -27,6 +27,7 @@ import com.android.systemui.CoreStartable
		import com.android.systemui.dagger.SysUISingleton
		import com.android.systemui.dagger.qualifiers.Application
		import com.android.systemui.dagger.qualifiers.Background
		import com.android.systemui.dagger.qualifiers.Main
		import com.android.systemui.keyevent.domain.interactor.KeyEventInteractor
		import com.android.systemui.statusbar.NotificationShadeWindowController
		import com.android.systemui.topwindoweffects.domain.interactor.SqueezeEffectInteractor
		@@ -35,21 +36,20 @@ import com.android.systemui.topwindoweffects.ui.viewmodel.SqueezeEffectViewModel
		import com.android.wm.shell.appzoomout.AppZoomOut
		import java.util.Optional
		import javax.inject.Inject
		import kotlin.coroutines.CoroutineContext
		import kotlinx.coroutines.CoroutineDispatcher
		import kotlinx.coroutines.CoroutineScope
		import kotlinx.coroutines.Job
		import kotlinx.coroutines.async
		import kotlinx.coroutines.delay
		import kotlinx.coroutines.flow.collectLatest
		import kotlinx.coroutines.launch
		import kotlinx.coroutines.withContext

		@SysUISingleton
		class TopLevelWindowEffects
		@Inject
		constructor(
		@Application private val context: Context,
		@Application private val applicationScope: CoroutineScope,
		@Background private val bgContext: CoroutineContext,
		@Main private val mainDispatcher: CoroutineDispatcher,
		@Background private val topLevelWindowEffectsScope: CoroutineScope,
		private val windowManager: WindowManager,
		private val squeezeEffectInteractor: SqueezeEffectInteractor,
		private val keyEventInteractor: KeyEventInteractor,
		@@ -62,47 +62,32 @@ constructor(
		private var root: EffectsWindowRoot? = null

		override fun start() {
		applicationScope.launch {
		var launchWindowEffect: Job? = null
		topLevelWindowEffectsScope.launch {
		squeezeEffectInteractor.isSqueezeEffectEnabled.collectLatest { enabled ->
		if (enabled) {
		keyEventInteractor.isPowerButtonDown.collectLatest { down ->
		// cancel creating effects window if UP event is received within timeout
		// threshold of initial delay
		launchWindowEffect?.cancel()
		if (down) {
		val roundedCornerInfo =
		async(context = bgContext) {
		squeezeEffectInteractor.getRoundedCornersResourceId()
		}
		val initialDelay =
		async(context = bgContext) {
		squeezeEffectInteractor.getInvocationEffectInitialDelayMs()
		}
		launchWindowEffect = launch {
		delay(initialDelay.await())
		delay(squeezeEffectInteractor.getInvocationEffectInitialDelayMs())
		addWindow(
		roundedCornerInfo.await().topResourceId,
		roundedCornerInfo.await().bottomResourceId,
		roundedCornerInfo.await().physicalPixelDisplaySizeRatio,
		roundedCornerInfo.topResourceId,
		roundedCornerInfo.bottomResourceId,
		roundedCornerInfo.physicalPixelDisplaySizeRatio,
		)
		}
		} else {
		launchWindowEffect = null
		}
		}
		}
		}
		}
		}

		private fun addWindow(
		private suspend fun addWindow(
		@DrawableRes topRoundedCornerId: Int,
		@DrawableRes bottomRoundedCornerId: Int,
		physicalPixelDisplaySizeRatio: Float,
		) {
		if (root == null) {
		notificationShadeWindowController.setRequestTopUi(true, TAG)
		root =
		EffectsWindowRoot(
		context = context,
		@@ -111,19 +96,28 @@ constructor(
		bottomRoundedCornerResourceId = bottomRoundedCornerId,
		physicalPixelDisplaySizeRatio = physicalPixelDisplaySizeRatio,
		onEffectFinished = {
		notificationShadeWindowController.setRequestTopUi(false, TAG)
		runOnMainThread {
		if (root?.isAttachedToWindow == true) {
		windowManager.removeView(root)
		root = null
		}
		notificationShadeWindowController.setRequestTopUi(false, TAG)
		}
		},
		appZoomOutOptional = appZoomOutOptional,
		)
		root?.let { rootView ->
		runOnMainThread {
		notificationShadeWindowController.setRequestTopUi(true, TAG)
		windowManager.addView(rootView, getWindowManagerLayoutParams())
		}
		}
		}
		}

		private suspend fun runOnMainThread(block: () -> Unit) {
		withContext(mainDispatcher) { block() }
		}

		private fun getWindowManagerLayoutParams(): WindowManager.LayoutParams {
		val lp =

packages/SystemUI/src/com/android/systemui/topwindoweffects/ui/compose/EffectsWindowRoot.kt

+1 −1

Original line number	Diff line number	Diff line
		@@ -29,7 +29,7 @@ import java.util.Optional
		@SuppressLint("ViewConstructor")
		class EffectsWindowRoot(
		context: Context,
		private val onEffectFinished: () -> Unit,
		private val onEffectFinished: suspend () -> Unit,
		private val viewModelFactory: SqueezeEffectViewModel.Factory,
		@DrawableRes private val topRoundedCornerResourceId: Int,
		@DrawableRes private val bottomRoundedCornerResourceId: Int,

packages/SystemUI/src/com/android/systemui/topwindoweffects/ui/compose/SqueezeEffect.kt

+1 −1

Original line number	Diff line number	Diff line
		@@ -58,7 +58,7 @@ fun SqueezeEffect(
		@DrawableRes topRoundedCornerResourceId: Int,
		@DrawableRes bottomRoundedCornerResourceId: Int,
		physicalPixelDisplaySizeRatio: Float,
		onEffectFinished: () -> Unit,
		onEffectFinished: suspend () -> Unit,
		appZoomOutOptional: Optional<AppZoomOut>,
		) {
		val viewModel = rememberViewModel(traceName = "SqueezeEffect") { viewModelFactory.create() }