Merge "Merge PanelEventsEmitter into ShadeExpansionStateManager" into tm-qpr-dev am: f8b00cb578

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20246319

Change-Id: Id665a04c3437b79c48916e1c33076394f73b7144
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

packages/SystemUI/src/com/android/systemui/media/controls/ui/MediaHierarchyManager.kt

@@ -43,7 +43,8 @@ import com.android.systemui.dreams.DreamOverlayStateController
 import com.android.systemui.keyguard.WakefulnessLifecycle
 import com.android.systemui.media.dream.MediaDreamComplication
 import com.android.systemui.plugins.statusbar.StatusBarStateController
-import com.android.systemui.shade.NotifPanelEvents
+import com.android.systemui.shade.ShadeStateEvents
+import com.android.systemui.shade.ShadeStateEvents.ShadeStateEventsListener
 import com.android.systemui.statusbar.CrossFadeHelper
 import com.android.systemui.statusbar.StatusBarState
 import com.android.systemui.statusbar.SysuiStatusBarStateController
@@ -96,7 +97,7 @@ constructor(
     private val dreamOverlayStateController: DreamOverlayStateController,
     configurationController: ConfigurationController,
     wakefulnessLifecycle: WakefulnessLifecycle,
-    panelEventsEvents: NotifPanelEvents,
+    panelEventsEvents: ShadeStateEvents,
     private val secureSettings: SecureSettings,
     @Main private val handler: Handler,
 ) {
@@ -534,8 +535,8 @@ constructor(
             mediaHosts.forEach { it?.updateViewVisibility() }
         }
 
-        panelEventsEvents.registerListener(
+        panelEventsEvents.addShadeStateEventsListener(
-            object : NotifPanelEvents.Listener {
+            object : ShadeStateEventsListener {
                 override fun onExpandImmediateChanged(isExpandImmediateEnabled: Boolean) {
                     skipQqsOnExpansion = isExpandImmediateEnabled
                     updateDesiredLocation()

packages/SystemUI/src/com/android/systemui/shade/NotificationPanelViewController.java

@@ -135,7 +135,6 @@ import com.android.systemui.biometrics.AuthController;
 import com.android.systemui.camera.CameraGestureHelper;
 import com.android.systemui.classifier.Classifier;
 import com.android.systemui.classifier.FalsingCollector;
-import com.android.systemui.dagger.SysUISingleton;
 import com.android.systemui.dagger.qualifiers.DisplayId;
 import com.android.systemui.dagger.qualifiers.Main;
 import com.android.systemui.doze.DozeLog;
@@ -231,7 +230,6 @@ import com.android.systemui.statusbar.window.StatusBarWindowStateController;
 import com.android.systemui.unfold.SysUIUnfoldComponent;
 import com.android.systemui.util.Compile;
 import com.android.systemui.util.LargeScreenUtils;
-import com.android.systemui.util.ListenerSet;
 import com.android.systemui.util.Utils;
 import com.android.systemui.util.time.SystemClock;
 import com.android.wm.shell.animation.FlingAnimationUtils;
@@ -372,7 +370,6 @@ public final class NotificationPanelViewController {
     private final TapAgainViewController mTapAgainViewController;
     private final LargeScreenShadeHeaderController mLargeScreenShadeHeaderController;
     private final RecordingController mRecordingController;
-    private final PanelEventsEmitter mPanelEventsEmitter;
     private final boolean mVibrateOnOpening;
     private final VelocityTracker mVelocityTracker = VelocityTracker.obtain();
     private final FlingAnimationUtils mFlingAnimationUtilsClosing;
@@ -880,7 +877,6 @@ public final class NotificationPanelViewController {
             Provider<KeyguardBottomAreaViewController> keyguardBottomAreaViewControllerProvider,
             KeyguardUnlockAnimationController keyguardUnlockAnimationController,
             NotificationListContainer notificationListContainer,
-            PanelEventsEmitter panelEventsEmitter,
             NotificationStackSizeCalculator notificationStackSizeCalculator,
             UnlockedScreenOffAnimationController unlockedScreenOffAnimationController,
             ShadeTransitionController shadeTransitionController,
@@ -993,7 +989,6 @@ public final class NotificationPanelViewController {
         mMediaDataManager = mediaDataManager;
         mTapAgainViewController = tapAgainViewController;
         mSysUiState = sysUiState;
-        mPanelEventsEmitter = panelEventsEmitter;
         pulseExpansionHandler.setPulseExpandAbortListener(() -> {
             if (mQs != null) {
                 mQs.animateHeaderSlidingOut();
@@ -1948,7 +1943,7 @@ public final class NotificationPanelViewController {
     private void setQsExpandImmediate(boolean expandImmediate) {
         if (expandImmediate != mQsExpandImmediate) {
             mQsExpandImmediate = expandImmediate;
-            mPanelEventsEmitter.notifyExpandImmediateChange(expandImmediate);
+            mShadeExpansionStateManager.notifyExpandImmediateChange(expandImmediate);
         }
     }
 
@@ -3889,7 +3884,7 @@ public final class NotificationPanelViewController {
         boolean wasRunning = mIsLaunchAnimationRunning;
         mIsLaunchAnimationRunning = running;
         if (wasRunning != mIsLaunchAnimationRunning) {
-            mPanelEventsEmitter.notifyLaunchingActivityChanged(running);
+            mShadeExpansionStateManager.notifyLaunchingActivityChanged(running);
         }
     }
 
@@ -3898,7 +3893,7 @@ public final class NotificationPanelViewController {
         boolean wasClosing = isClosing();
         mClosing = isClosing;
         if (wasClosing != isClosing) {
-            mPanelEventsEmitter.notifyPanelCollapsingChanged(isClosing);
+            mShadeExpansionStateManager.notifyPanelCollapsingChanged(isClosing);
         }
         mAmbientState.setIsClosing(isClosing);
     }
@@ -5921,44 +5916,6 @@ public final class NotificationPanelViewController {
         }
     }
 
-    @SysUISingleton
-    static class PanelEventsEmitter implements NotifPanelEvents {
-
-        private final ListenerSet<Listener> mListeners = new ListenerSet<>();
-
-        @Inject
-        PanelEventsEmitter() {
-        }
-
-        @Override
-        public void registerListener(@androidx.annotation.NonNull @NonNull Listener listener) {
-            mListeners.addIfAbsent(listener);
-        }
-
-        @Override
-        public void unregisterListener(@androidx.annotation.NonNull @NonNull Listener listener) {
-            mListeners.remove(listener);
-        }
-
-        private void notifyLaunchingActivityChanged(boolean isLaunchingActivity) {
-            for (Listener cb : mListeners) {
-                cb.onLaunchingActivityChanged(isLaunchingActivity);
-            }
-        }
-
-        private void notifyPanelCollapsingChanged(boolean isCollapsing) {
-            for (NotifPanelEvents.Listener cb : mListeners) {
-                cb.onPanelCollapsingChanged(isCollapsing);
-            }
-        }
-
-        private void notifyExpandImmediateChange(boolean expandImmediateEnabled) {
-            for (NotifPanelEvents.Listener cb : mListeners) {
-                cb.onExpandImmediateChanged(expandImmediateEnabled);
-            }
-        }
-    }
-
     /** Handles MotionEvents for the Shade. */
     public final class TouchHandler implements View.OnTouchListener {
         private long mLastTouchDownTime = -1L;

packages/SystemUI/src/com/android/systemui/shade/ShadeEventsModule.java

@@ -21,10 +21,9 @@ import com.android.systemui.dagger.SysUISingleton;
 import dagger.Binds;
 import dagger.Module;
 
-/** Provides a {@link NotifPanelEvents} in {@link SysUISingleton} scope. */
+/** Provides a {@link ShadeStateEvents} in {@link SysUISingleton} scope. */
 @Module
-public abstract class NotifPanelEventsModule {
+public abstract class ShadeEventsModule {
     @Binds
-    abstract NotifPanelEvents bindPanelEvents(
+    abstract ShadeStateEvents bindShadeEvents(ShadeExpansionStateManager impl);
-            NotificationPanelViewController.PanelEventsEmitter impl);
 }

packages/SystemUI/src/com/android/systemui/shade/ShadeExpansionStateManager.kt

@@ -20,6 +20,7 @@ import android.annotation.IntDef
 import android.util.Log
 import androidx.annotation.FloatRange
 import com.android.systemui.dagger.SysUISingleton
+import com.android.systemui.shade.ShadeStateEvents.ShadeStateEventsListener
 import com.android.systemui.util.Compile
 import java.util.concurrent.CopyOnWriteArrayList
 import javax.inject.Inject
@@ -30,11 +31,12 @@ import javax.inject.Inject
  * TODO(b/200063118): Make this class the one source of truth for the state of panel expansion.
  */
 @SysUISingleton
-class ShadeExpansionStateManager @Inject constructor() {
+class ShadeExpansionStateManager @Inject constructor() : ShadeStateEvents {
 
     private val expansionListeners = CopyOnWriteArrayList<ShadeExpansionListener>()
     private val qsExpansionListeners = CopyOnWriteArrayList<ShadeQsExpansionListener>()
     private val stateListeners = CopyOnWriteArrayList<ShadeStateListener>()
+    private val shadeStateEventsListeners = CopyOnWriteArrayList<ShadeStateEventsListener>()
 
     @PanelState private var state: Int = STATE_CLOSED
     @FloatRange(from = 0.0, to = 1.0) private var fraction: Float = 0f
@@ -79,6 +81,14 @@ class ShadeExpansionStateManager @Inject constructor() {
         stateListeners.remove(listener)
     }
 
+    override fun addShadeStateEventsListener(listener: ShadeStateEventsListener) {
+        shadeStateEventsListeners.addIfAbsent(listener)
+    }
+
+    override fun removeShadeStateEventsListener(listener: ShadeStateEventsListener) {
+        shadeStateEventsListeners.remove(listener)
+    }
+
     /** Returns true if the panel is currently closed and false otherwise. */
     fun isClosed(): Boolean = state == STATE_CLOSED
 
@@ -162,6 +172,24 @@ class ShadeExpansionStateManager @Inject constructor() {
         stateListeners.forEach { it.onPanelStateChanged(state) }
     }
 
+    fun notifyLaunchingActivityChanged(isLaunchingActivity: Boolean) {
+        for (cb in shadeStateEventsListeners) {
+            cb.onLaunchingActivityChanged(isLaunchingActivity)
+        }
+    }
+
+    fun notifyPanelCollapsingChanged(isCollapsing: Boolean) {
+        for (cb in shadeStateEventsListeners) {
+            cb.onPanelCollapsingChanged(isCollapsing)
+        }
+    }
+
+    fun notifyExpandImmediateChange(expandImmediateEnabled: Boolean) {
+        for (cb in shadeStateEventsListeners) {
+            cb.onExpandImmediateChanged(expandImmediateEnabled)
+        }
+    }
+
     private fun debugLog(msg: String) {
         if (!DEBUG) return
         Log.v(TAG, msg)

packages/SystemUI/src/com/android/systemui/shade/ShadeStateEvents.kt

@@ -16,27 +16,25 @@
 
 package com.android.systemui.shade
 
-/** Provides certain notification panel events.  */
+/** Provides certain notification panel events. */
-interface NotifPanelEvents {
+interface ShadeStateEvents {
 
-    /** Registers callbacks to be invoked when notification panel events occur.  */
+    /** Registers callbacks to be invoked when notification panel events occur. */
-    fun registerListener(listener: Listener)
+    fun addShadeStateEventsListener(listener: ShadeStateEventsListener)
 
-    /** Unregisters callbacks previously registered via [registerListener]  */
+    /** Unregisters callbacks previously registered via [addShadeStateEventsListener] */
-    fun unregisterListener(listener: Listener)
+    fun removeShadeStateEventsListener(listener: ShadeStateEventsListener)
 
     /** Callbacks for certain notification panel events. */
-    interface Listener {
+    interface ShadeStateEventsListener {
 
         /** Invoked when the notification panel starts or stops collapsing. */
-        @JvmDefault
+        @JvmDefault fun onPanelCollapsingChanged(isCollapsing: Boolean) {}
-        fun onPanelCollapsingChanged(isCollapsing: Boolean) {}
 
         /**
          * Invoked when the notification panel starts or stops launching an [android.app.Activity].
          */
-        @JvmDefault
+        @JvmDefault fun onLaunchingActivityChanged(isLaunchingActivity: Boolean) {}
-        fun onLaunchingActivityChanged(isLaunchingActivity: Boolean) {}
 
         /**
          * Invoked when the "expand immediate" attribute changes.
@@ -47,7 +45,6 @@ interface NotifPanelEvents {
          * Another example is when full QS is showing, and we swipe up from the bottom. Instead of
          * going to QQS, the panel fully collapses.
          */
-        @JvmDefault
+        @JvmDefault fun onExpandImmediateChanged(isExpandImmediateEnabled: Boolean) {}
-        fun onExpandImmediateChanged(isExpandImmediateEnabled: Boolean) {}
     }
 }

packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/VisualStabilityCoordinator.java

@@ -28,7 +28,7 @@ import com.android.systemui.dagger.SysUISingleton;
 import com.android.systemui.dump.DumpManager;
 import com.android.systemui.keyguard.WakefulnessLifecycle;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
-import com.android.systemui.shade.NotifPanelEvents;
+import com.android.systemui.shade.ShadeStateEvents;
 import com.android.systemui.statusbar.notification.collection.GroupEntry;
 import com.android.systemui.statusbar.notification.collection.ListEntry;
 import com.android.systemui.statusbar.notification.collection.NotifPipeline;
@@ -55,12 +55,12 @@ import javax.inject.Inject;
 // TODO(b/204468557): Move to @CoordinatorScope
 @SysUISingleton
 public class VisualStabilityCoordinator implements Coordinator, Dumpable,
-        NotifPanelEvents.Listener {
+        ShadeStateEvents.ShadeStateEventsListener {
     public static final String TAG = "VisualStability";
     public static final boolean DEBUG = Compile.IS_DEBUG && Log.isLoggable(TAG, Log.VERBOSE);
     private final DelayableExecutor mDelayableExecutor;
     private final HeadsUpManager mHeadsUpManager;
-    private final NotifPanelEvents mNotifPanelEvents;
+    private final ShadeStateEvents mShadeStateEvents;
     private final StatusBarStateController mStatusBarStateController;
     private final VisualStabilityProvider mVisualStabilityProvider;
     private final WakefulnessLifecycle mWakefulnessLifecycle;
@@ -92,7 +92,7 @@ public class VisualStabilityCoordinator implements Coordinator, Dumpable,
             DelayableExecutor delayableExecutor,
             DumpManager dumpManager,
             HeadsUpManager headsUpManager,
-            NotifPanelEvents notifPanelEvents,
+            ShadeStateEvents shadeStateEvents,
             StatusBarStateController statusBarStateController,
             VisualStabilityProvider visualStabilityProvider,
             WakefulnessLifecycle wakefulnessLifecycle) {
@@ -101,7 +101,7 @@ public class VisualStabilityCoordinator implements Coordinator, Dumpable,
         mWakefulnessLifecycle = wakefulnessLifecycle;
         mStatusBarStateController = statusBarStateController;
         mDelayableExecutor = delayableExecutor;
-        mNotifPanelEvents = notifPanelEvents;
+        mShadeStateEvents = shadeStateEvents;
 
         dumpManager.registerDumpable(this);
     }
@@ -114,7 +114,7 @@ public class VisualStabilityCoordinator implements Coordinator, Dumpable,
 
         mStatusBarStateController.addCallback(mStatusBarStateControllerListener);
         mPulsing = mStatusBarStateController.isPulsing();
-        mNotifPanelEvents.registerListener(this);
+        mShadeStateEvents.addShadeStateEventsListener(this);
 
         pipeline.setVisualStabilityManager(mNotifStabilityManager);
     }

packages/SystemUI/src/com/android/systemui/statusbar/notification/dagger/NotificationsModule.java

@@ -32,8 +32,8 @@ import com.android.systemui.dagger.qualifiers.UiBackground;
 import com.android.systemui.people.widget.PeopleSpaceWidgetManager;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
 import com.android.systemui.settings.UserContextProvider;
-import com.android.systemui.shade.NotifPanelEventsModule;
 import com.android.systemui.shade.ShadeController;
+import com.android.systemui.shade.ShadeEventsModule;
 import com.android.systemui.statusbar.NotificationListener;
 import com.android.systemui.statusbar.notification.AssistantFeedbackController;
 import com.android.systemui.statusbar.notification.collection.NotifInflaterImpl;
@@ -93,7 +93,7 @@ import dagger.Provides;
 @Module(includes = {
         CoordinatorsModule.class,
         KeyguardNotificationVisibilityProviderModule.class,
-        NotifPanelEventsModule.class,
+        ShadeEventsModule.class,
         NotifPipelineChoreographerModule.class,
         NotificationSectionHeadersModule.class,
 })

packages/SystemUI/tests/src/com/android/systemui/media/controls/ui/MediaHierarchyManagerTest.kt

@@ -31,7 +31,7 @@ import com.android.systemui.dreams.DreamOverlayStateController
 import com.android.systemui.keyguard.WakefulnessLifecycle
 import com.android.systemui.media.dream.MediaDreamComplication
 import com.android.systemui.plugins.statusbar.StatusBarStateController
-import com.android.systemui.shade.testing.FakeNotifPanelEvents
+import com.android.systemui.shade.ShadeExpansionStateManager
 import com.android.systemui.statusbar.StatusBarState
 import com.android.systemui.statusbar.SysuiStatusBarStateController
 import com.android.systemui.statusbar.phone.KeyguardBypassController
@@ -89,7 +89,7 @@ class MediaHierarchyManagerTest : SysuiTestCase() {
     private lateinit var mediaHierarchyManager: MediaHierarchyManager
     private lateinit var mediaFrame: ViewGroup
     private val configurationController = FakeConfigurationController()
-    private val notifPanelEvents = FakeNotifPanelEvents()
+    private val notifPanelEvents = ShadeExpansionStateManager()
     private val settings = FakeSettings()
     private lateinit var testableLooper: TestableLooper
     private lateinit var fakeHandler: FakeHandler
@@ -346,7 +346,7 @@ class MediaHierarchyManagerTest : SysuiTestCase() {
 
     @Test
     fun isCurrentlyInGuidedTransformation_hostsVisible_expandImmediateEnabled_returnsFalse() {
-        notifPanelEvents.changeExpandImmediate(expandImmediate = true)
+        notifPanelEvents.notifyExpandImmediateChange(true)
         goToLockscreen()
         enterGuidedTransformation()
         whenever(lockHost.visible).thenReturn(true)

packages/SystemUI/tests/src/com/android/systemui/shade/NotificationPanelViewControllerTest.java

@@ -438,8 +438,6 @@ public class NotificationPanelViewControllerTest extends SysuiTestCase {
         when(mSysUiState.setFlag(anyInt(), anyBoolean())).thenReturn(mSysUiState);
 
         mMainHandler = new Handler(Looper.getMainLooper());
-        NotificationPanelViewController.PanelEventsEmitter panelEventsEmitter =
-                new NotificationPanelViewController.PanelEventsEmitter();
 
         mNotificationPanelViewController = new NotificationPanelViewController(
                 mView,
@@ -495,7 +493,6 @@ public class NotificationPanelViewControllerTest extends SysuiTestCase {
                 () -> mKeyguardBottomAreaViewController,
                 mKeyguardUnlockAnimationController,
                 mNotificationListContainer,
-                panelEventsEmitter,
                 mNotificationStackSizeCalculator,
                 mUnlockedScreenOffAnimationController,
                 mShadeTransitionController,

packages/SystemUI/tests/src/com/android/systemui/shade/testing/FakeNotifPanelEvents.kt

@@ -1,37 +0,0 @@
-/*
- * Copyright (C) 2022 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.systemui.shade.testing
-
-import com.android.systemui.shade.NotifPanelEvents
-
-/** Fake implementation of [NotifPanelEvents] for testing. */
-class FakeNotifPanelEvents : NotifPanelEvents {
-
-    private val listeners = mutableListOf<NotifPanelEvents.Listener>()
-
-    override fun registerListener(listener: NotifPanelEvents.Listener) {
-        listeners.add(listener)
-    }
-
-    override fun unregisterListener(listener: NotifPanelEvents.Listener) {
-        listeners.remove(listener)
-    }
-
-    fun changeExpandImmediate(expandImmediate: Boolean) {
-        listeners.forEach { it.onExpandImmediateChanged(expandImmediate) }
-    }
-}

packages/SystemUI/tests/src/com/android/systemui/statusbar/notification/collection/coordinator/VisualStabilityCoordinatorTest.java

@@ -36,7 +36,8 @@ import com.android.systemui.SysuiTestCase;
 import com.android.systemui.dump.DumpManager;
 import com.android.systemui.keyguard.WakefulnessLifecycle;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
-import com.android.systemui.shade.NotifPanelEvents;
+import com.android.systemui.shade.ShadeStateEvents;
+import com.android.systemui.shade.ShadeStateEvents.ShadeStateEventsListener;
 import com.android.systemui.statusbar.notification.collection.GroupEntry;
 import com.android.systemui.statusbar.notification.collection.GroupEntryBuilder;
 import com.android.systemui.statusbar.notification.collection.NotifPipeline;
@@ -71,12 +72,12 @@ public class VisualStabilityCoordinatorTest extends SysuiTestCase {
     @Mock private StatusBarStateController mStatusBarStateController;
     @Mock private Pluggable.PluggableListener<NotifStabilityManager> mInvalidateListener;
     @Mock private HeadsUpManager mHeadsUpManager;
-    @Mock private NotifPanelEvents mNotifPanelEvents;
+    @Mock private ShadeStateEvents mShadeStateEvents;
     @Mock private VisualStabilityProvider mVisualStabilityProvider;
 
     @Captor private ArgumentCaptor<WakefulnessLifecycle.Observer> mWakefulnessObserverCaptor;
     @Captor private ArgumentCaptor<StatusBarStateController.StateListener> mSBStateListenerCaptor;
-    @Captor private ArgumentCaptor<NotifPanelEvents.Listener> mNotifPanelEventsCallbackCaptor;
+    @Captor private ArgumentCaptor<ShadeStateEventsListener> mNotifPanelEventsCallbackCaptor;
     @Captor private ArgumentCaptor<NotifStabilityManager> mNotifStabilityManagerCaptor;
 
     private FakeSystemClock mFakeSystemClock = new FakeSystemClock();
@@ -84,7 +85,7 @@ public class VisualStabilityCoordinatorTest extends SysuiTestCase {
 
     private WakefulnessLifecycle.Observer mWakefulnessObserver;
     private StatusBarStateController.StateListener mStatusBarStateListener;
-    private NotifPanelEvents.Listener mNotifPanelEventsCallback;
+    private ShadeStateEvents.ShadeStateEventsListener mNotifPanelEventsCallback;
     private NotifStabilityManager mNotifStabilityManager;
     private NotificationEntry mEntry;
     private GroupEntry mGroupEntry;
@@ -97,7 +98,7 @@ public class VisualStabilityCoordinatorTest extends SysuiTestCase {
                 mFakeExecutor,
                 mDumpManager,
                 mHeadsUpManager,
-                mNotifPanelEvents,
+                mShadeStateEvents,
                 mStatusBarStateController,
                 mVisualStabilityProvider,
                 mWakefulnessLifecycle);
@@ -111,7 +112,8 @@ public class VisualStabilityCoordinatorTest extends SysuiTestCase {
         verify(mStatusBarStateController).addCallback(mSBStateListenerCaptor.capture());
         mStatusBarStateListener = mSBStateListenerCaptor.getValue();
 
-        verify(mNotifPanelEvents).registerListener(mNotifPanelEventsCallbackCaptor.capture());
+        verify(mShadeStateEvents).addShadeStateEventsListener(
+                mNotifPanelEventsCallbackCaptor.capture());
         mNotifPanelEventsCallback = mNotifPanelEventsCallbackCaptor.getValue();
 
         verify(mNotifPipeline).setVisualStabilityManager(mNotifStabilityManagerCaptor.capture());