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Commit 5c764a2b authored by Josh Tsuji's avatar Josh Tsuji Committed by Presubmit Automerger Backend
Browse files

[automerge] Adds the staggered ring unlock animation! 2p: 5aedd5ed 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17356615

Bug: 197636896
Change-Id: I6880bc146f5724d367dd2990b42d0b8ded15239d
parents e2e8a883 5aedd5ed

packages/SystemUI/shared/src/com/android/systemui/shared/system/smartspace/ILauncherUnlockAnimationController.aidl

+1 −1
Original line number Diff line number Diff line
@@ -30,7 +30,7 @@ interface ILauncherUnlockAnimationController { 


    // Play a full unlock animation from 0f to 1f. This is used when System UI is unlocking from a

    // single action, such as biometric auth, and doesn't need to control individual frames.

    oneway void playUnlockAnimation(boolean unlocked, long duration);

    oneway void playUnlockAnimation(boolean unlocked, long duration, long startDelay);



    // Set the selected page on Launcher's smartspace.

    oneway void setSmartspaceSelectedPage(int selectedPage);

packages/SystemUI/src/com/android/systemui/keyguard/KeyguardUnlockAnimationController.kt

+67 −25
Original line number Diff line number Diff line
@@ -23,6 +23,7 @@ import android.content.Context 
import android.graphics.Matrix

import android.graphics.Rect

import android.os.Handler

import android.provider.Settings

import android.util.Log

import android.view.RemoteAnimationTarget

import android.view.SyncRtSurfaceTransactionApplier
@@ -93,6 +94,20 @@ const val DISMISS_AMOUNT_EXIT_KEYGUARD_THRESHOLD = 0.4f 
 */

const val UNLOCK_ANIMATION_DURATION_MS = 200L



/**

 * How long the in-window launcher icon animation takes. This is used if the launcher is underneath

 * the lock screen and supports in-window animations.

 *

 * This animation will take place entirely within the Launcher window. We can safely unlock the

 * device, end remote animations, etc. even if this is still running.

 */

const val LAUNCHER_ICONS_ANIMATION_DURATION_MS = 633L



/**

 * How long to wait for the shade to get out of the way before starting the canned unlock animation.

 */

const val CANNED_UNLOCK_START_DELAY = 100L



/**

 * Duration for the alpha animation on the surface behind. This plays to fade in the surface during

 * a swipe to unlock (and to fade it back out if the swipe is cancelled).
@@ -119,7 +134,7 @@ const val UNLOCK_ANIMATION_SURFACE_BEHIND_START_DELAY_MS = 75L 
 */

@SysUISingleton

class KeyguardUnlockAnimationController @Inject constructor(

    context: Context,

    private val context: Context,

    private val keyguardStateController: KeyguardStateController,

    private val

    keyguardViewMediator: Lazy<KeyguardViewMediator>,
@@ -483,23 +498,34 @@ class KeyguardUnlockAnimationController @Inject constructor( 
     * transition if possible.

     */

    private fun unlockToLauncherWithInWindowAnimations() {

        unlockingToLauncherWithInWindowAnimations = true



        // See if we can do the smartspace transition, and if so, do it!

        if (prepareForSmartspaceTransition()) {

            animateSmartspaceToDestination()

            listeners.forEach { it.onSmartspaceSharedElementTransitionStarted() }

        }



        // Tell the launcher to prepare for the animation by setting its views invisible and

        // syncing the selected smartspace pages.

        launcherUnlockController?.prepareForUnlock(

            unlockingWithSmartspaceTransition /* willAnimateSmartspace */,

            (lockscreenSmartspace as BcSmartspaceDataPlugin.SmartspaceView?)?.selectedPage ?: -1)

        val startDelay = Settings.Secure.getLong(

            context.contentResolver, "unlock_start_delay", CANNED_UNLOCK_START_DELAY)

        val duration = Settings.Secure.getLong(

            context.contentResolver, "unlock_duration", LAUNCHER_ICONS_ANIMATION_DURATION_MS)



        unlockingToLauncherWithInWindowAnimations = true

        prepareLauncherWorkspaceForUnlockAnimation()



        // Begin the animation.

        // Begin the animation, waiting for the shade to animate out.

        launcherUnlockController?.playUnlockAnimation(

            true /* unlocked */, UNLOCK_ANIMATION_DURATION_MS)

            true /* unlocked */,

            duration /* duration */,

            startDelay /* startDelay */)



        handler.postDelayed({

            applyParamsToSurface(

                SyncRtSurfaceTransactionApplier.SurfaceParams.Builder(

                    surfaceBehindRemoteAnimationTarget!!.leash)

                    .withAlpha(1f)

                    .build())

        }, startDelay)



        if (!unlockingWithSmartspaceTransition) {

            // If we are not unlocking with the smartspace transition, wait for the unlock animation

            // to end and then finish the remote animation. If we are using the smartspace
@@ -509,9 +535,18 @@ class KeyguardUnlockAnimationController @Inject constructor( 
                    false /* cancelled */)

            }, UNLOCK_ANIMATION_DURATION_MS)

        }

    }



        // Wait a moment, then show the launcher surface.

        setSurfaceBehindAppearAmount(1f)

    /**

     * Asks Launcher to prepare the workspace to be unlocked. This sets up the animation and makes

     * the page invisible.

     */

    private fun prepareLauncherWorkspaceForUnlockAnimation() {

        // Tell the launcher to prepare for the animation by setting its views invisible and

        // syncing the selected smartspace pages.

        launcherUnlockController?.prepareForUnlock(

            unlockingWithSmartspaceTransition /* willAnimateSmartspace */,

            (lockscreenSmartspace as BcSmartspaceDataPlugin.SmartspaceView?)?.selectedPage ?: -1)

    }



    /**
@@ -615,8 +650,11 @@ class KeyguardUnlockAnimationController @Inject constructor( 
        }



        if (unlockingToLauncherWithInWindowAnimations) {

            // If we're using the in-window launcher animations, and haven't yet applied alpha = 1f

            // to the launcher surface, do that now so we can see the launcher animations.

            // If we aren't using the canned unlock animation (which would be setting the unlock

            // amount in its update listener), do it here.

            if (!isPlayingCannedUnlockAnimation()) {

                launcherUnlockController?.setUnlockAmount(amount)



                if (surfaceBehindParams?.alpha?.let { it < 1f } != false) {

                    applyParamsToSurface(

                        SyncRtSurfaceTransactionApplier.SurfaceParams.Builder(
@@ -624,11 +662,6 @@ class KeyguardUnlockAnimationController @Inject constructor( 
                            .withAlpha(1f)

                            .build())

                }



            // If we aren't using the canned unlock animation (which would be setting the unlock

            // amount in its update listener), do it here.

            if (!isPlayingCannedUnlockAnimation()) {

                launcherUnlockController?.setUnlockAmount(amount)

            }

        } else {

            // Otherwise, animate in the surface's scale/transltion.
@@ -743,9 +776,10 @@ class KeyguardUnlockAnimationController @Inject constructor( 
                !keyguardViewMediator.get().requestedShowSurfaceBehindKeyguard()) {

            // We passed the threshold, and we're not yet showing the surface behind the

            // keyguard. Animate it in.

            if (canPerformInWindowLauncherAnimations()) {

                launcherUnlockController?.setUnlockAmount(0f)

            if (!unlockingToLauncherWithInWindowAnimations &&

                canPerformInWindowLauncherAnimations()) {

                unlockingToLauncherWithInWindowAnimations = true

                prepareLauncherWorkspaceForUnlockAnimation()

            }

            keyguardViewMediator.get().showSurfaceBehindKeyguard()

            fadeInSurfaceBehind()
@@ -928,7 +962,11 @@ class KeyguardUnlockAnimationController @Inject constructor( 
     * the device.

     */

    fun canPerformInWindowLauncherAnimations(): Boolean {

        return isNexusLauncherUnderneath() && launcherUnlockController != null

        return isNexusLauncherUnderneath() &&

                launcherUnlockController != null &&

                // Temporarily disable for foldables since foldable launcher has two first pages,

                // which breaks the in-window animation.

                !isFoldable(context)

    }



    /**
@@ -969,5 +1007,9 @@ class KeyguardUnlockAnimationController @Inject constructor( 
                    .runningTask?.topActivity?.className?.equals(

                            QuickStepContract.LAUNCHER_ACTIVITY_CLASS_NAME) ?: false

        }



        fun isFoldable(context: Context): Boolean {

            return context.resources.getIntArray(R.array.config_foldedDeviceStates).isNotEmpty()

        }

    }

}
 
 No newline at end of file

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

+1 −1
Original line number Diff line number Diff line
@@ -903,7 +903,7 @@ public class NotificationPanelViewController extends PanelViewController { 
                                onTrackingStopped(false);

                                instantCollapse();

                            } else {

                                fling(0f, false, 0.7f, false);

                                fling(0f, false, 1f, false);

                            }

                        }

                    }