Adding support for overriding window state in all transition (6d74c433) · Commits · e / os / android_frameworks_base

packages/SystemUI/animation/src/com/android/systemui/animation/ActivityTransitionAnimator.kt

+67 −58

Original line number	Diff line number	Diff line
		@@ -55,6 +55,7 @@ import com.android.internal.annotations.VisibleForTesting
		import com.android.internal.policy.ScreenDecorationsUtils
		import com.android.systemui.Flags.activityTransitionUseLargestWindow
		import com.android.systemui.Flags.translucentOccludingActivityFix
		import com.android.systemui.animation.TransitionAnimator.Companion.toTransitionState
		import com.android.systemui.shared.Flags.returnAnimationFrameworkLibrary
		import com.android.wm.shell.shared.IShellTransitions
		import com.android.wm.shell.shared.ShellTransitions
		@@ -130,7 +131,7 @@ constructor(
		contentBeforeFadeOutDelay = 0L,
		contentBeforeFadeOutDuration = 150L,
		contentAfterFadeInDelay = 150L,
		contentAfterFadeInDuration = 183L
		contentAfterFadeInDuration = 183L,
		)

		/**
		@@ -147,7 +148,7 @@ constructor(
		positionInterpolator = Interpolators.EMPHASIZED,
		positionXInterpolator = Interpolators.EMPHASIZED_COMPLEMENT,
		contentBeforeFadeOutInterpolator = Interpolators.LINEAR_OUT_SLOW_IN,
		contentAfterFadeInInterpolator = PathInterpolator(0f, 0f, 0.6f, 1f)
		contentAfterFadeInInterpolator = PathInterpolator(0f, 0f, 0.6f, 1f),
		)

		// TODO(b/288507023): Remove this flag.
		@@ -238,7 +239,7 @@ constructor(
		animate: Boolean = true,
		packageName: String? = null,
		showOverLockscreen: Boolean = false,
		intentStarter: (RemoteAnimationAdapter?) -> Int
		intentStarter: (RemoteAnimationAdapter?) -> Int,
		) {
		if (controller == null \|\| !animate) {
		Log.i(TAG, "Starting intent with no animation")
		@@ -263,7 +264,7 @@ constructor(
		RemoteAnimationAdapter(
		runner,
		TIMINGS.totalDuration,
		TIMINGS.totalDuration - 150 /* statusBarTransitionDelay */
		TIMINGS.totalDuration - 150, /* statusBarTransitionDelay */
		)
		} else {
		null
		@@ -277,7 +278,7 @@ constructor(
		.registerRemoteAnimationForNextActivityStart(
		packageName,
		animationAdapter,
		null /* launchCookie */
		null, /* launchCookie */
		)
		} catch (e: RemoteException) {
		Log.w(TAG, "Unable to register the remote animation", e)
		@@ -301,7 +302,7 @@ constructor(
		Log.i(
		TAG,
		"launchResult=$launchResult willAnimate=$willAnimate " +
		"hideKeyguardWithAnimation=$hideKeyguardWithAnimation"
		"hideKeyguardWithAnimation=$hideKeyguardWithAnimation",
		)
		controller.callOnIntentStartedOnMainThread(willAnimate)

		@@ -328,7 +329,7 @@ constructor(
		Log.d(
		TAG,
		"Calling controller.onIntentStarted(willAnimate=$willAnimate) " +
		"[controller=$this]"
		"[controller=$this]",
		)
		}
		this.onIntentStarted(willAnimate)
		@@ -350,7 +351,7 @@ constructor(
		animate: Boolean = true,
		packageName: String? = null,
		showOverLockscreen: Boolean = false,
		intentStarter: PendingIntentStarter
		intentStarter: PendingIntentStarter,
		) {
		startIntentWithAnimation(controller, animate, packageName, showOverLockscreen) {
		intentStarter.startPendingIntent(it)
		@@ -366,7 +367,7 @@ constructor(
		*/
		private fun registerEphemeralReturnAnimation(
		launchController: Controller,
		transitionRegister: TransitionRegister?
		transitionRegister: TransitionRegister?,
		) {
		if (!returnAnimationFrameworkLibrary()) return

		@@ -410,7 +411,7 @@ constructor(
		val transition =
		RemoteTransition(
		RemoteAnimationRunnerCompat.wrap(returnRunner),
		"${launchController.transitionCookie}_returnTransition"
		"${launchController.transitionCookie}_returnTransition",
		)

		transitionRegister?.register(filter, transition)
		@@ -508,7 +509,7 @@ constructor(
		cujType: Int? = null,
		cookie: TransitionCookie? = null,
		component: ComponentName? = null,
		returnCujType: Int? = null
		returnCujType: Int? = null,
		): Controller? {
		// Make sure the View we launch from implements LaunchableView to avoid visibility
		// issues.
		@@ -525,7 +526,7 @@ constructor(
		Log.e(
		TAG,
		"Skipping animation as view $view is not attached to a ViewGroup",
		Exception()
		Exception(),
		)
		return null
		}
		@@ -535,7 +536,7 @@ constructor(
		cujType,
		cookie,
		component,
		returnCujType
		returnCujType,
		)
		}
		}
		@@ -646,7 +647,7 @@ constructor(
		val launchRemoteTransition =
		RemoteTransition(
		RemoteAnimationRunnerCompat.wrap(createRunner(controller)),
		"${cookie}_launchTransition"
		"${cookie}_launchTransition",
		)
		transitionRegister.register(launchFilter, launchRemoteTransition)

		@@ -668,7 +669,7 @@ constructor(
		val returnRemoteTransition =
		RemoteTransition(
		RemoteAnimationRunnerCompat.wrap(createRunner(returnController)),
		"${cookie}_returnTransition"
		"${cookie}_returnTransition",
		)
		transitionRegister.register(returnFilter, returnRemoteTransition)

		@@ -690,7 +691,7 @@ constructor(
		@VisibleForTesting
		inner class DelegatingAnimationCompletionListener(
		private val delegate: Listener?,
		private val onAnimationComplete: () -> Unit
		private val onAnimationComplete: () -> Unit,
		) : Listener {
		var cancelled = false

		@@ -723,7 +724,7 @@ constructor(
		/** The animator to use to animate the window transition. */
		transitionAnimator: TransitionAnimator,
		/** Listener for animation lifecycle events. */
		listener: Listener? = null
		listener: Listener? = null,
		) : IRemoteAnimationRunner.Stub() {
		// This is being passed across IPC boundaries and cycles (through PendingIntentRecords,
		// etc.) are possible. So we need to make sure we drop any references that might
		@@ -748,7 +749,7 @@ constructor(
		apps: Array<out RemoteAnimationTarget>?,
		wallpapers: Array<out RemoteAnimationTarget>?,
		nonApps: Array<out RemoteAnimationTarget>?,
		finishedCallback: IRemoteAnimationFinishedCallback?
		finishedCallback: IRemoteAnimationFinishedCallback?,
		) {
		val delegate = delegate
		mainExecutor.execute {
		@@ -838,7 +839,7 @@ constructor(
		Log.wtf(
		TAG,
		"The remote animation was neither cancelled or started within " +
		"$LONG_TRANSITION_TIMEOUT"
		"$LONG_TRANSITION_TIMEOUT",
		)
		}

		@@ -869,7 +870,7 @@ constructor(
		apps: Array<out RemoteAnimationTarget>?,
		wallpapers: Array<out RemoteAnimationTarget>?,
		nonApps: Array<out RemoteAnimationTarget>?,
		callback: IRemoteAnimationFinishedCallback?
		callback: IRemoteAnimationFinishedCallback?,
		) {
		removeTimeouts()

		@@ -894,7 +895,7 @@ constructor(
		if (DEBUG_TRANSITION_ANIMATION) {
		Log.d(
		TAG,
		"Calling controller.onTransitionAnimationCancelled() [no window opening]"
		"Calling controller.onTransitionAnimationCancelled() [no window opening]",
		)
		}
		controller.onTransitionAnimationCancelled()
		@@ -974,7 +975,7 @@ constructor(
		private fun startAnimation(
		window: RemoteAnimationTarget,
		navigationBar: RemoteAnimationTarget?,
		iCallback: IRemoteAnimationFinishedCallback?
		iCallback: IRemoteAnimationFinishedCallback?,
		) {
		if (TransitionAnimator.DEBUG) {
		Log.d(TAG, "Remote animation started")
		@@ -983,12 +984,28 @@ constructor(
		val windowBounds = window.screenSpaceBounds
		val endState =
		if (controller.isLaunching) {
		TransitionAnimator.State(
		controller.windowAnimatorState?.toTransitionState()
		?: TransitionAnimator.State(
		top = windowBounds.top,
		bottom = windowBounds.bottom,
		left = windowBounds.left,
		right = windowBounds.right
		right = windowBounds.right,
		)
		.apply {
		// TODO(b/184121838): We should somehow get the top and bottom
		// radius of the window instead of recomputing isExpandingFullyAbove
		// here.
		getWindowRadius(
		transitionAnimator.isExpandingFullyAbove(
		controller.transitionContainer,
		this,
		)
		)
		.let {
		topCornerRadius = it
		bottomCornerRadius = it
		}
		}
		} else {
		controller.createAnimatorState()
		}
		@@ -1000,15 +1017,8 @@ constructor(
		?: window.backgroundColor
		}

		// TODO(b/184121838): We should somehow get the top and bottom radius of the window
		// instead of recomputing isExpandingFullyAbove here.
		val isExpandingFullyAbove =
		transitionAnimator.isExpandingFullyAbove(controller.transitionContainer, endState)
		if (controller.isLaunching) {
		val endRadius = getWindowRadius(isExpandingFullyAbove)
		endState.topCornerRadius = endRadius
		endState.bottomCornerRadius = endRadius
		}

		// We animate the opening window and delegate the view expansion to [this.controller].
		val delegate = this.controller
		@@ -1016,16 +1026,18 @@ constructor(
		object : Controller by delegate {
		override fun createAnimatorState(): TransitionAnimator.State {
		if (isLaunching) return delegate.createAnimatorState()
		val windowRadius = getWindowRadius(isExpandingFullyAbove)
		return TransitionAnimator.State(
		return delegate.windowAnimatorState?.toTransitionState()
		?: getWindowRadius(isExpandingFullyAbove).let {
		TransitionAnimator.State(
		top = windowBounds.top,
		bottom = windowBounds.bottom,
		left = windowBounds.left,
		right = windowBounds.right,
		topCornerRadius = windowRadius,
		bottomCornerRadius = windowRadius
		topCornerRadius = it,
		bottomCornerRadius = it,
		)
		}
		}

		override fun onTransitionAnimationStart(isExpandingFullyAbove: Boolean) {
		listener?.onTransitionAnimationStart()
		@@ -1035,7 +1047,7 @@ constructor(
		TAG,
		"Calling controller.onTransitionAnimationStart(" +
		"isExpandingFullyAbove=$isExpandingFullyAbove) " +
		"[controller=$delegate]"
		"[controller=$delegate]",
		)
		}
		delegate.onTransitionAnimationStart(isExpandingFullyAbove)
		@@ -1050,7 +1062,7 @@ constructor(
		TAG,
		"Calling controller.onTransitionAnimationEnd(" +
		"isExpandingFullyAbove=$isExpandingFullyAbove) " +
		"[controller=$delegate]"
		"[controller=$delegate]",
		)
		}
		delegate.onTransitionAnimationEnd(isExpandingFullyAbove)
		@@ -1059,7 +1071,7 @@ constructor(
		override fun onTransitionAnimationProgress(
		state: TransitionAnimator.State,
		progress: Float,
		linearProgress: Float
		linearProgress: Float,
		) {
		applyStateToWindow(window, state, linearProgress)
		navigationBar?.let { applyStateToNavigationBar(it, state, linearProgress) }
		@@ -1135,7 +1147,7 @@ constructor(
		windowCropF.left.roundToInt(),
		windowCropF.top.roundToInt(),
		windowCropF.right.roundToInt(),
		windowCropF.bottom.roundToInt()
		windowCropF.bottom.roundToInt(),
		)

		val windowAnimationDelay =
		@@ -1155,7 +1167,7 @@ constructor(
		TIMINGS,
		linearProgress,
		windowAnimationDelay,
		windowAnimationDuration
		windowAnimationDuration,
		)

		// The alpha of the opening window. If it opens above the expandable, then it should
		@@ -1198,7 +1210,7 @@ constructor(
		private fun applyStateToNavigationBar(
		navigationBar: RemoteAnimationTarget,
		state: TransitionAnimator.State,
		linearProgress: Float
		linearProgress: Float,
		) {
		if (transactionApplierView.viewRootImpl == null \|\| !navigationBar.leash.isValid) {
		// Don't apply any transaction if the view root we synchronize with was detached or
		@@ -1212,7 +1224,7 @@ constructor(
		TIMINGS,
		linearProgress,
		ANIMATION_DELAY_NAV_FADE_IN,
		ANIMATION_DURATION_NAV_FADE_OUT
		ANIMATION_DURATION_NAV_FADE_OUT,
		)

		val params = SyncRtSurfaceTransactionApplier.SurfaceParams.Builder(navigationBar.leash)
		@@ -1220,7 +1232,7 @@ constructor(
		matrix.reset()
		matrix.setTranslate(
		0f,
		(state.top - navigationBar.sourceContainerBounds.top).toFloat()
		(state.top - navigationBar.sourceContainerBounds.top).toFloat(),
		)
		windowCrop.set(state.left, 0, state.right, state.height)
		params
		@@ -1234,7 +1246,7 @@ constructor(
		TIMINGS,
		linearProgress,
		0,
		ANIMATION_DURATION_NAV_FADE_OUT
		ANIMATION_DURATION_NAV_FADE_OUT,
		)
		params.withAlpha(1f - NAV_FADE_OUT_INTERPOLATOR.getInterpolation(fadeOutProgress))
		}
		@@ -1255,7 +1267,7 @@ constructor(
		if (DEBUG_TRANSITION_ANIMATION) {
		Log.d(
		TAG,
		"Calling controller.onTransitionAnimationCancelled() [animation timed out]"
		"Calling controller.onTransitionAnimationCancelled() [animation timed out]",
		)
		}
		controller.onTransitionAnimationCancelled()
		@@ -1329,10 +1341,7 @@ constructor(
		}

		/** Register [remoteTransition] with WM Shell using the given [filter]. */
		internal fun register(
		filter: TransitionFilter,
		remoteTransition: RemoteTransition,
		) {
		internal fun register(filter: TransitionFilter, remoteTransition: RemoteTransition) {
		shellTransitions?.registerRemote(filter, remoteTransition)
		iShellTransitions?.registerRemote(filter, remoteTransition)
		}

packages/SystemUI/animation/src/com/android/systemui/animation/TransitionAnimator.kt

+39 −17

Original line number	Diff line number	Diff line
		@@ -28,6 +28,7 @@ import android.util.MathUtils
		import android.view.View
		import android.view.ViewGroup
		import android.view.animation.Interpolator
		import android.window.WindowAnimationState
		import androidx.annotation.VisibleForTesting
		import com.android.app.animation.Interpolators.LINEAR
		import com.android.systemui.shared.Flags.returnAnimationFrameworkLibrary
		@@ -56,12 +57,12 @@ class TransitionAnimator(
		timings: Timings,
		linearProgress: Float,
		delay: Long,
		duration: Long
		duration: Long,
		): Float {
		return MathUtils.constrain(
		(linearProgress * timings.totalDuration - delay) / duration,
		0.0f,
		1.0f
		1.0f,
		)
		}

		@@ -71,6 +72,18 @@ class TransitionAnimator(
		"disabled"
		}
		}

		internal fun WindowAnimationState.toTransitionState() =
		State().also {
		bounds?.let { b ->
		it.top = b.top.roundToInt()
		it.left = b.left.roundToInt()
		it.bottom = b.bottom.roundToInt()
		it.right = b.right.roundToInt()
		}
		it.bottomCornerRadius = (bottomLeftRadius + bottomRightRadius) / 2
		it.topCornerRadius = (topLeftRadius + topRightRadius) / 2
		}
		}

		private val transitionContainerLocation = IntArray(2)
		@@ -116,6 +129,15 @@ class TransitionAnimator(
		val openingWindowSyncView: View?
		get() = null

		/**
		* Window state for the animation. If [isLaunching], it would correspond to the end state
		* otherwise the start state.
		*
		* If null, the state is inferred from the window targets
		*/
		val windowAnimatorState: WindowAnimationState?
		get() = null

		/**
		* Return the [State] of the view that will be animated. We will animate from this state to
		* the final window state.
		@@ -151,7 +173,7 @@ class TransitionAnimator(
		var left: Int = 0,
		var right: Int = 0,
		var topCornerRadius: Float = 0f,
		var bottomCornerRadius: Float = 0f
		var bottomCornerRadius: Float = 0f,
		) {
		private val startTop = top

		@@ -197,7 +219,7 @@ class TransitionAnimator(
		val contentAfterFadeInDelay: Long,

		/** The duration of the expanded content fade in. */
		val contentAfterFadeInDuration: Long
		val contentAfterFadeInDuration: Long,
		)

		/** The interpolators used by this animator. */
		@@ -215,7 +237,7 @@ class TransitionAnimator(
		val contentBeforeFadeOutInterpolator: Interpolator,

		/** The interpolator used when fading in the expanded content. */
		val contentAfterFadeInInterpolator: Interpolator
		val contentAfterFadeInInterpolator: Interpolator,
		)

		/**
		@@ -254,7 +276,7 @@ class TransitionAnimator(
		endState,
		windowBackgroundLayer,
		fadeWindowBackgroundLayer,
		drawHole
		drawHole,
		)
		animator.start()

		@@ -271,7 +293,7 @@ class TransitionAnimator(
		endState: State,
		windowBackgroundLayer: GradientDrawable,
		fadeWindowBackgroundLayer: Boolean = true,
		drawHole: Boolean = false
		drawHole: Boolean = false,
		): ValueAnimator {
		val state = controller.createAnimatorState()

		@@ -399,14 +421,14 @@ class TransitionAnimator(
		timings,
		linearProgress,
		timings.contentBeforeFadeOutDelay,
		timings.contentBeforeFadeOutDuration
		timings.contentBeforeFadeOutDuration,
		) < 1
		} else {
		getProgress(
		timings,
		linearProgress,
		timings.contentAfterFadeInDelay,
		timings.contentAfterFadeInDuration
		timings.contentAfterFadeInDuration,
		) > 0
		}

		@@ -427,7 +449,7 @@ class TransitionAnimator(
		ViewRootSync.synchronizeNextDraw(
		transitionContainer,
		openingWindowSyncView,
		then = {}
		then = {},
		)
		} else if (
		!controller.isLaunching &&
		@@ -446,7 +468,7 @@ class TransitionAnimator(
		ViewRootSync.synchronizeNextDraw(
		openingWindowSyncView,
		transitionContainer,
		then = {}
		then = {},
		)
		}

		@@ -464,7 +486,7 @@ class TransitionAnimator(
		container,
		fadeWindowBackgroundLayer,
		drawHole,
		controller.isLaunching
		controller.isLaunching,
		)
		controller.onTransitionAnimationProgress(state, progress, linearProgress)
		}
		@@ -488,7 +510,7 @@ class TransitionAnimator(
		transitionContainer: View,
		fadeWindowBackgroundLayer: Boolean,
		drawHole: Boolean,
		isLaunching: Boolean
		isLaunching: Boolean,
		) {
		// Update position.
		transitionContainer.getLocationOnScreen(transitionContainerLocation)
		@@ -496,7 +518,7 @@ class TransitionAnimator(
		state.left - transitionContainerLocation[0],
		state.top - transitionContainerLocation[1],
		state.right - transitionContainerLocation[0],
		state.bottom - transitionContainerLocation[1]
		state.bottom - transitionContainerLocation[1],
		)

		// Update radius.
		@@ -517,7 +539,7 @@ class TransitionAnimator(
		timings,
		linearProgress,
		timings.contentBeforeFadeOutDelay,
		timings.contentBeforeFadeOutDuration
		timings.contentBeforeFadeOutDuration,
		)

		if (isLaunching) {
		@@ -531,7 +553,7 @@ class TransitionAnimator(
		timings,
		linearProgress,
		timings.contentAfterFadeInDelay,
		timings.contentAfterFadeInDuration
		timings.contentAfterFadeInDuration,
		)
		val alpha =
		1 -
		@@ -561,7 +583,7 @@ class TransitionAnimator(
		timings,
		linearProgress,
		timings.contentAfterFadeInDelay,
		timings.contentAfterFadeInDuration
		timings.contentAfterFadeInDuration,
		)
		val alpha =
		1 -