7/ Rename RecentsAnimationWrapper

- Move the recents animation classes out of util into base quickstep pkg
- Clean up some local var names

Bug: 141886704
Change-Id: I1556179e203cbb43b77ea58e6fe520aa9944099b

go/quickstep/src/com/android/quickstep/AppToOverviewAnimationProvider.java

@@ -32,7 +32,6 @@ import android.util.Log;
 import com.android.launcher3.BaseDraggingActivity;
 import com.android.launcher3.LauncherAnimationRunner;
 import com.android.quickstep.util.RemoteAnimationProvider;
-import com.android.quickstep.util.RemoteAnimationTargets;
 import com.android.quickstep.views.IconRecentsView;
 import com.android.systemui.shared.system.ActivityOptionsCompat;
 import com.android.systemui.shared.system.RemoteAnimationAdapterCompat;
@@ -113,9 +112,9 @@ final class AppToOverviewAnimationProvider<T extends BaseDraggingActivity> imple
             return anim;
         }
 
-        RemoteAnimationTargets targetSet =
+        RemoteAnimationTargets targets =
                 new RemoteAnimationTargets(appTargets, wallpaperTargets, MODE_CLOSING);
-        mRecentsView.setTransitionedFromApp(!targetSet.isAnimatingHome());
+        mRecentsView.setTransitionedFromApp(!targets.isAnimatingHome());
 
         RemoteAnimationTargetCompat recentsTarget = null;
         RemoteAnimationTargetCompat closingAppTarget = null;

go/quickstep/src/com/android/quickstep/FallbackActivityControllerHelper.java

@@ -27,7 +27,6 @@ import androidx.annotation.Nullable;
 import com.android.launcher3.anim.AnimatorPlaybackController;
 import com.android.launcher3.userevent.nano.LauncherLogProto;
 import com.android.quickstep.util.ActivityInitListener;
-import com.android.quickstep.util.RemoteAnimationTargets;
 import com.android.quickstep.views.IconRecentsView;
 
 import java.util.function.BiPredicate;

go/quickstep/src/com/android/quickstep/OverviewCommandHelper.java

@@ -40,26 +40,28 @@ import com.android.systemui.shared.system.LatencyTrackerCompat;
 public class OverviewCommandHelper {
 
     private final Context mContext;
-    private final ActivityManagerWrapper mAM;
+    private final RecentsAnimationDeviceState mDeviceState;
     private final RecentsModel mRecentsModel;
     private final OverviewComponentObserver mOverviewComponentObserver;
 
     private long mLastToggleTime;
 
-    public OverviewCommandHelper(Context context, OverviewComponentObserver observer) {
+    public OverviewCommandHelper(Context context, RecentsAnimationDeviceState deviceState,
+            OverviewComponentObserver observer) {
         mContext = context;
-        mAM = ActivityManagerWrapper.getInstance();
+        mDeviceState = deviceState;
         mRecentsModel = RecentsModel.INSTANCE.get(mContext);
         mOverviewComponentObserver = observer;
     }
 
     public void onOverviewToggle() {
         // If currently screen pinning, do not enter overview
-        if (mAM.isScreenPinningActive()) {
+        if (mDeviceState.isScreenPinningActive()) {
             return;
         }
 
-        mAM.closeSystemWindows(CLOSE_SYSTEM_WINDOWS_REASON_RECENTS);
+        ActivityManagerWrapper.getInstance()
+                .closeSystemWindows(CLOSE_SYSTEM_WINDOWS_REASON_RECENTS);
         MAIN_EXECUTOR.execute(new RecentsActivityCommand<>());
     }
 

go/quickstep/src/com/android/quickstep/TouchInteractionService.java

@@ -148,7 +148,7 @@ public class TouchInteractionService extends Service {
     public void onUserUnlocked() {
         mRecentsModel = RecentsModel.INSTANCE.get(this);
         mOverviewComponentObserver = new OverviewComponentObserver(this, mDeviceState);
-        mOverviewCommandHelper = new OverviewCommandHelper(this,
+        mOverviewCommandHelper = new OverviewCommandHelper(this, mDeviceState,
                 mOverviewComponentObserver);
     }
 

quickstep/recents_ui_overrides/src/com/android/quickstep/AppToOverviewAnimationProvider.java

@@ -32,7 +32,6 @@ import com.android.launcher3.BaseDraggingActivity;
 import com.android.launcher3.anim.AnimationSuccessListener;
 import com.android.quickstep.util.AppWindowAnimationHelper;
 import com.android.quickstep.util.RemoteAnimationProvider;
-import com.android.quickstep.util.RemoteAnimationTargets;
 import com.android.quickstep.views.RecentsView;
 import com.android.systemui.shared.system.RemoteAnimationTargetCompat;
 import com.android.systemui.shared.system.SyncRtSurfaceTransactionApplierCompat;
@@ -115,11 +114,11 @@ final class AppToOverviewAnimationProvider<T extends BaseDraggingActivity> imple
             return anim;
         }
 
-        RemoteAnimationTargets targetSet = new RemoteAnimationTargets(appTargets,
+        RemoteAnimationTargets targets = new RemoteAnimationTargets(appTargets,
                 wallpaperTargets, MODE_CLOSING);
 
         // Use the top closing app to determine the insets for the animation
-        RemoteAnimationTargetCompat runningTaskTarget = targetSet.findTask(mTargetTaskId);
+        RemoteAnimationTargetCompat runningTaskTarget = targets.findTask(mTargetTaskId);
         if (runningTaskTarget == null) {
             Log.e(TAG, "No closing app");
             anim.play(ValueAnimator.ofInt(0, 1).setDuration(RECENTS_LAUNCH_DURATION));
@@ -149,12 +148,12 @@ final class AppToOverviewAnimationProvider<T extends BaseDraggingActivity> imple
         valueAnimator.setInterpolator(TOUCH_RESPONSE_INTERPOLATOR);
         valueAnimator.addUpdateListener((v) -> {
             params.setProgress((float) v.getAnimatedValue())
-                    .setTargetSet(targetSet)
+                    .setTargetSet(targets)
                     .setLauncherOnTop(true);
             clipHelper.applyTransform(params);
         });
 
-        if (targetSet.isAnimatingHome()) {
+        if (targets.isAnimatingHome()) {
             // If we are animating home, fade in the opening targets
             RemoteAnimationTargets openingSet = new RemoteAnimationTargets(appTargets,
                     wallpaperTargets, MODE_OPENING);

quickstep/recents_ui_overrides/src/com/android/quickstep/BaseSwipeUpHandler.java

@@ -58,14 +58,12 @@ import com.android.launcher3.graphics.RotationMode;
 import com.android.launcher3.views.FloatingIconView;
 import com.android.quickstep.ActivityControlHelper.HomeAnimationFactory;
 import com.android.quickstep.SysUINavigationMode.Mode;
-import com.android.quickstep.inputconsumers.InputConsumer;
 import com.android.quickstep.util.ActiveGestureLog;
 import com.android.quickstep.util.ActivityInitListener;
 import com.android.quickstep.util.AppWindowAnimationHelper;
 import com.android.quickstep.util.AppWindowAnimationHelper.TransformParams;
 import com.android.quickstep.util.RectFSpringAnim;
-import com.android.quickstep.util.RecentsAnimationTargets;
+import com.android.quickstep.RecentsAnimationCallbacks.RecentsAnimationListener;
-import com.android.quickstep.util.RecentsAnimationCallbacks.RecentsAnimationListener;
 import com.android.quickstep.views.RecentsView;
 import com.android.quickstep.views.TaskView;
 import com.android.systemui.shared.recents.model.ThumbnailData;
@@ -118,7 +116,7 @@ public abstract class BaseSwipeUpHandler<T extends BaseDraggingActivity, Q exten
     protected final ActivityInitListener mActivityInitListener;
     protected final InputConsumerController mInputConsumer;
 
-    protected RecentsAnimationWrapper mRecentsAnimationWrapper;
+    protected RecentsAnimationController mRecentsAnimationController;
     protected RecentsAnimationTargets mRecentsAnimationTargets;
 
     // Callbacks to be made once the recents animation starts
@@ -227,7 +225,7 @@ public abstract class BaseSwipeUpHandler<T extends BaseDraggingActivity, Q exten
         });
         mRecentsView.setAppWindowAnimationHelper(mAppWindowAnimationHelper);
         runOnRecentsAnimationStart(() ->
-                mRecentsView.setRecentsAnimationTargets(mRecentsAnimationWrapper,
+                mRecentsView.setRecentsAnimationTargets(mRecentsAnimationController,
                         mRecentsAnimationTargets));
     }
 
@@ -240,7 +238,7 @@ public abstract class BaseSwipeUpHandler<T extends BaseDraggingActivity, Q exten
         } else {
             int taskId = mRecentsView.getNextPageTaskView().getTask().key.id;
             mFinishingRecentsAnimationForNewTaskId = taskId;
-            mRecentsAnimationWrapper.finish(true /* toRecents */, () -> {
+            mRecentsAnimationController.finish(true /* toRecents */, () -> {
                 if (!mCanceled) {
                     TaskView nextTask = mRecentsView.getTaskView(taskId);
                     if (nextTask != null) {
@@ -284,17 +282,17 @@ public abstract class BaseSwipeUpHandler<T extends BaseDraggingActivity, Q exten
     }
 
     @Override
-    public void onRecentsAnimationStart(RecentsAnimationWrapper recentsAnimationController,
+    public void onRecentsAnimationStart(RecentsAnimationController recentsAnimationController,
-            RecentsAnimationTargets targetSet) {
+            RecentsAnimationTargets targets) {
-        mRecentsAnimationWrapper = recentsAnimationController;
+        mRecentsAnimationController = recentsAnimationController;
-        mRecentsAnimationTargets = targetSet;
+        mRecentsAnimationTargets = targets;
         DeviceProfile dp = InvariantDeviceProfile.INSTANCE.get(mContext).getDeviceProfile(mContext);
         final Rect overviewStackBounds;
-        RemoteAnimationTargetCompat runningTaskTarget = targetSet.findTask(mRunningTaskId);
+        RemoteAnimationTargetCompat runningTaskTarget = targets.findTask(mRunningTaskId);
 
-        if (targetSet.minimizedHomeBounds != null && runningTaskTarget != null) {
+        if (targets.minimizedHomeBounds != null && runningTaskTarget != null) {
             overviewStackBounds = mActivityControlHelper
-                    .getOverviewWindowBounds(targetSet.minimizedHomeBounds, runningTaskTarget);
+                    .getOverviewWindowBounds(targets.minimizedHomeBounds, runningTaskTarget);
             dp = dp.getMultiWindowProfile(mContext, new Point(
                     overviewStackBounds.width(), overviewStackBounds.height()));
         } else {
@@ -302,7 +300,7 @@ public abstract class BaseSwipeUpHandler<T extends BaseDraggingActivity, Q exten
             dp = dp.copy(mContext);
             overviewStackBounds = getStackBounds(dp);
         }
-        dp.updateInsets(targetSet.homeContentInsets);
+        dp.updateInsets(targets.homeContentInsets);
         dp.updateIsSeascape(mContext);
         if (runningTaskTarget != null) {
             mAppWindowAnimationHelper.updateSource(overviewStackBounds, runningTaskTarget);
@@ -322,13 +320,13 @@ public abstract class BaseSwipeUpHandler<T extends BaseDraggingActivity, Q exten
 
     @Override
     public void onRecentsAnimationCanceled(ThumbnailData thumbnailData) {
-        mRecentsAnimationWrapper = null;
+        mRecentsAnimationController = null;
         mRecentsAnimationTargets = null;
     }
 
     @Override
-    public void onRecentsAnimationFinished(RecentsAnimationWrapper controller) {
+    public void onRecentsAnimationFinished(RecentsAnimationController controller) {
-        mRecentsAnimationWrapper = null;
+        mRecentsAnimationController = null;
         mRecentsAnimationTargets = null;
     }
 

quickstep/recents_ui_overrides/src/com/android/quickstep/FallbackActivityControllerHelper.java

@@ -37,7 +37,6 @@ import com.android.launcher3.userevent.nano.LauncherLogProto;
 import com.android.quickstep.fallback.FallbackRecentsView;
 import com.android.quickstep.util.ActivityInitListener;
 import com.android.quickstep.util.LayoutUtils;
-import com.android.quickstep.util.RemoteAnimationTargets;
 import com.android.quickstep.views.RecentsView;
 import com.android.systemui.shared.system.RemoteAnimationTargetCompat;
 

quickstep/recents_ui_overrides/src/com/android/quickstep/OverviewCommandHelper.java

@@ -27,6 +27,7 @@ import android.os.Build;
 import android.os.SystemClock;
 import android.view.ViewConfiguration;
 
+import androidx.annotation.BinderThread;
 import com.android.launcher3.BaseDraggingActivity;
 import com.android.launcher3.logging.UserEventDispatcher;
 import com.android.launcher3.userevent.nano.LauncherLogProto;
@@ -44,37 +45,43 @@ import com.android.systemui.shared.system.RemoteAnimationTargetCompat;
 public class OverviewCommandHelper {
 
     private final Context mContext;
-    private final ActivityManagerWrapper mAM;
+    private final RecentsAnimationDeviceState mDeviceState;
     private final RecentsModel mRecentsModel;
     private final OverviewComponentObserver mOverviewComponentObserver;
 
     private long mLastToggleTime;
 
-    public OverviewCommandHelper(Context context, OverviewComponentObserver observer) {
+    public OverviewCommandHelper(Context context, RecentsAnimationDeviceState deviceState,
+            OverviewComponentObserver observer) {
         mContext = context;
-        mAM = ActivityManagerWrapper.getInstance();
+        mDeviceState = deviceState;
         mRecentsModel = RecentsModel.INSTANCE.get(mContext);
         mOverviewComponentObserver = observer;
     }
 
+    @BinderThread
     public void onOverviewToggle() {
         // If currently screen pinning, do not enter overview
-        if (mAM.isScreenPinningActive()) {
+        if (mDeviceState.isScreenPinningActive()) {
             return;
         }
 
-        mAM.closeSystemWindows(CLOSE_SYSTEM_WINDOWS_REASON_RECENTS);
+        ActivityManagerWrapper.getInstance()
+                .closeSystemWindows(CLOSE_SYSTEM_WINDOWS_REASON_RECENTS);
         MAIN_EXECUTOR.execute(new RecentsActivityCommand<>());
     }
 
+    @BinderThread
     public void onOverviewShown(boolean triggeredFromAltTab) {
         MAIN_EXECUTOR.execute(new ShowRecentsCommand(triggeredFromAltTab));
     }
 
+    @BinderThread
     public void onOverviewHidden() {
         MAIN_EXECUTOR.execute(new HideRecentsCommand());
     }
 
+    @BinderThread
     public void onTip(int actionType, int viewType) {
         MAIN_EXECUTOR.execute(() ->
                 UserEventDispatcher.newInstance(mContext).logActionTip(actionType, viewType));

quickstep/recents_ui_overrides/src/com/android/quickstep/SwipeSharedState.java

@@ -22,9 +22,7 @@ import android.util.Log;
 import com.android.launcher3.Utilities;
 import com.android.launcher3.config.FeatureFlags;
 import com.android.launcher3.util.Preconditions;
-import com.android.quickstep.util.RecentsAnimationCallbacks;
+import com.android.quickstep.RecentsAnimationCallbacks.RecentsAnimationListener;
-import com.android.quickstep.util.RecentsAnimationTargets;
-import com.android.quickstep.util.RecentsAnimationCallbacks.RecentsAnimationListener;
 
 import com.android.systemui.shared.recents.model.ThumbnailData;
 
@@ -38,7 +36,7 @@ public class SwipeSharedState implements RecentsAnimationListener {
     private OverviewComponentObserver mOverviewComponentObserver;
 
     private RecentsAnimationCallbacks mRecentsAnimationListener;
-    private RecentsAnimationWrapper mLastRecentsAnimationController;
+    private RecentsAnimationController mLastRecentsAnimationController;
     private RecentsAnimationTargets mLastAnimationTarget;
 
     private boolean mLastAnimationCancelled = false;
@@ -55,10 +53,10 @@ public class SwipeSharedState implements RecentsAnimationListener {
     }
 
     @Override
-    public final void onRecentsAnimationStart(RecentsAnimationWrapper controller,
+    public final void onRecentsAnimationStart(RecentsAnimationController controller,
-            RecentsAnimationTargets targetSet) {
+            RecentsAnimationTargets targets) {
         mLastRecentsAnimationController = controller;
-        mLastAnimationTarget = targetSet;
+        mLastAnimationTarget = targets;
 
         mLastAnimationCancelled = false;
         mLastAnimationRunning = true;
@@ -78,7 +76,7 @@ public class SwipeSharedState implements RecentsAnimationListener {
     }
 
     @Override
-    public final void onRecentsAnimationFinished(RecentsAnimationWrapper controller) {
+    public final void onRecentsAnimationFinished(RecentsAnimationController controller) {
         if (mLastRecentsAnimationController == controller) {
             mLastAnimationRunning = false;
         }
@@ -117,7 +115,7 @@ public class SwipeSharedState implements RecentsAnimationListener {
         mLastAnimationRunning = false;
     }
 
-    public RecentsAnimationCallbacks newRecentsAnimationListenerSet() {
+    public RecentsAnimationCallbacks newRecentsAnimationCallbacks() {
         Preconditions.assertUIThread();
 
         if (mLastAnimationRunning) {

quickstep/recents_ui_overrides/src/com/android/quickstep/TaskViewUtils.java

@@ -33,7 +33,6 @@ import com.android.launcher3.ItemInfo;
 import com.android.launcher3.Utilities;
 import com.android.quickstep.util.AppWindowAnimationHelper;
 import com.android.quickstep.util.MultiValueUpdateListener;
-import com.android.quickstep.util.RemoteAnimationTargets;
 import com.android.quickstep.views.RecentsView;
 import com.android.quickstep.views.TaskView;
 import com.android.systemui.shared.recents.model.Task;
@@ -121,13 +120,13 @@ public final class TaskViewUtils {
             RemoteAnimationTargetCompat[] wallpaperTargets, final AppWindowAnimationHelper inOutHelper) {
         SyncRtSurfaceTransactionApplierCompat applier =
                 new SyncRtSurfaceTransactionApplierCompat(v);
-        final RemoteAnimationTargets targetSet =
+        final RemoteAnimationTargets targets =
                 new RemoteAnimationTargets(appTargets, wallpaperTargets, MODE_OPENING);
-        targetSet.addDependentTransactionApplier(applier);
+        targets.addDependentTransactionApplier(applier);
         AppWindowAnimationHelper.TransformParams params =
                 new AppWindowAnimationHelper.TransformParams()
                     .setSyncTransactionApplier(applier)
-                    .setTargetSet(targetSet)
+                    .setTargetSet(targets)
                     .setLauncherOnTop(true);
 
         final RecentsView recentsView = v.getRecentsView();
@@ -149,7 +148,7 @@ public final class TaskViewUtils {
                         BaseActivity.fromContext(v.getContext()).getDeviceProfile(),
                         true /* isOpening */);
                 inOutHelper.fromTaskThumbnailView(v.getThumbnail(), (RecentsView) v.getParent(),
-                        targetSet.apps.length == 0 ? null : targetSet.apps[0]);
+                        targets.apps.length == 0 ? null : targets.apps[0]);
 
                 mThumbnailRect = new RectF(inOutHelper.getTargetRect());
                 mThumbnailRect.offset(-v.getTranslationX(), -v.getTranslationY());
@@ -203,7 +202,7 @@ public final class TaskViewUtils {
         appAnimator.addListener(new AnimatorListenerAdapter() {
             @Override
             public void onAnimationEnd(Animator animation) {
-                targetSet.release();
+                targets.release();
             }
         });
         return appAnimator;

quickstep/recents_ui_overrides/src/com/android/quickstep/TouchInteractionService.java

@@ -48,6 +48,7 @@ import android.view.Choreographer;
 import android.view.InputEvent;
 import android.view.MotionEvent;
 
+import androidx.annotation.BinderThread;
 import androidx.annotation.UiThread;
 import androidx.annotation.WorkerThread;
 
@@ -66,7 +67,6 @@ import com.android.quickstep.inputconsumers.AccessibilityInputConsumer;
 import com.android.quickstep.inputconsumers.AssistantInputConsumer;
 import com.android.quickstep.inputconsumers.DeviceLockedInputConsumer;
 import com.android.quickstep.inputconsumers.FallbackNoButtonInputConsumer;
-import com.android.quickstep.inputconsumers.InputConsumer;
 import com.android.quickstep.inputconsumers.OtherActivityInputConsumer;
 import com.android.quickstep.inputconsumers.OverviewInputConsumer;
 import com.android.quickstep.inputconsumers.OverviewWithoutFocusInputConsumer;
@@ -123,6 +123,7 @@ public class TouchInteractionService extends Service implements
 
     private final IBinder mMyBinder = new IOverviewProxy.Stub() {
 
+        @BinderThread
         public void onInitialize(Bundle bundle) {
             ISystemUiProxy proxy = ISystemUiProxy.Stub.asInterface(
                     bundle.getBinder(KEY_EXTRA_SYSUI_PROXY));
@@ -133,16 +134,19 @@ public class TouchInteractionService extends Service implements
             sIsInitialized = true;
         }
 
+        @BinderThread
         @Override
         public void onOverviewToggle() {
             mOverviewCommandHelper.onOverviewToggle();
         }
 
+        @BinderThread
         @Override
         public void onOverviewShown(boolean triggeredFromAltTab) {
             mOverviewCommandHelper.onOverviewShown(triggeredFromAltTab);
         }
 
+        @BinderThread
         @Override
         public void onOverviewHidden(boolean triggeredFromAltTab, boolean triggeredFromHomeKey) {
             if (triggeredFromAltTab && !triggeredFromHomeKey) {
@@ -151,23 +155,27 @@ public class TouchInteractionService extends Service implements
             }
         }
 
+        @BinderThread
         @Override
         public void onTip(int actionType, int viewType) {
             mOverviewCommandHelper.onTip(actionType, viewType);
         }
 
+        @BinderThread
         @Override
         public void onAssistantAvailable(boolean available) {
             MAIN_EXECUTOR.execute(() -> mDeviceState.setAssistantAvailable(available));
             MAIN_EXECUTOR.execute(TouchInteractionService.this::onAssistantVisibilityChanged);
         }
 
+        @BinderThread
         @Override
         public void onAssistantVisibilityChanged(float visibility) {
             MAIN_EXECUTOR.execute(() -> mDeviceState.setAssistantVisibility(visibility));
             MAIN_EXECUTOR.execute(TouchInteractionService.this::onAssistantVisibilityChanged);
         }
 
+        @BinderThread
         public void onBackAction(boolean completed, int downX, int downY, boolean isButton,
                 boolean gestureSwipeLeft) {
             if (mOverviewComponentObserver == null) {
@@ -184,11 +192,13 @@ public class TouchInteractionService extends Service implements
             }
         }
 
+        @BinderThread
         public void onSystemUiStateChanged(int stateFlags) {
             MAIN_EXECUTOR.execute(() -> mDeviceState.setSystemUiFlags(stateFlags));
             MAIN_EXECUTOR.execute(TouchInteractionService.this::onSystemUiFlagsChanged);
         }
 
+        @BinderThread
         public void onActiveNavBarRegionChanges(Region region) {
             MAIN_EXECUTOR.execute(() -> mDeviceState.setDeferredGestureRegion(region));
         }
@@ -314,10 +324,12 @@ public class TouchInteractionService extends Service implements
         resetHomeBounceSeenOnQuickstepEnabledFirstTime();
     }
 
+    @UiThread
     public void onUserUnlocked() {
         mRecentsModel = RecentsModel.INSTANCE.get(this);
         mOverviewComponentObserver = new OverviewComponentObserver(this, mDeviceState);
-        mOverviewCommandHelper = new OverviewCommandHelper(this, mOverviewComponentObserver);
+        mOverviewCommandHelper = new OverviewCommandHelper(this, mDeviceState,
+                mOverviewComponentObserver);
         mInputConsumer = InputConsumerController.getRecentsAnimationInputConsumer();
 
         sSwipeSharedState.setOverviewComponentObserver(mOverviewComponentObserver);

quickstep/recents_ui_overrides/src/com/android/quickstep/WindowTransformSwipeHandler.java

@@ -75,12 +75,10 @@ import com.android.quickstep.ActivityControlHelper.AnimationFactory;
 import com.android.quickstep.ActivityControlHelper.AnimationFactory.ShelfAnimState;
 import com.android.quickstep.ActivityControlHelper.HomeAnimationFactory;
 import com.android.quickstep.SysUINavigationMode.Mode;
-import com.android.quickstep.inputconsumers.InputConsumer;
 import com.android.quickstep.inputconsumers.OverviewInputConsumer;
 import com.android.quickstep.util.ActiveGestureLog;
 import com.android.quickstep.util.AppWindowAnimationHelper.TargetAlphaProvider;
 import com.android.quickstep.util.RectFSpringAnim;
-import com.android.quickstep.util.RecentsAnimationTargets;
 import com.android.quickstep.views.LiveTileOverlay;
 import com.android.quickstep.views.RecentsView;
 import com.android.quickstep.views.TaskView;
@@ -594,8 +592,8 @@ public class WindowTransformSwipeHandler<T extends BaseDraggingActivity>
                     : centermostTask.getThumbnail().getSysUiStatusNavFlags();
             boolean useHomeScreenFlags = windowProgress > 1 - UPDATE_SYSUI_FLAGS_THRESHOLD;
             // We will handle the sysui flags based on the centermost task view.
-            if (mRecentsAnimationWrapper != null) {
+            if (mRecentsAnimationController != null) {
-                mRecentsAnimationWrapper.setWindowThresholdCrossed(centermostTaskFlags != 0
+                mRecentsAnimationController.setWindowThresholdCrossed(centermostTaskFlags != 0
                         || useHomeScreenFlags);
             }
             int sysuiFlags = useHomeScreenFlags ? 0 : centermostTaskFlags;
@@ -604,14 +602,14 @@ public class WindowTransformSwipeHandler<T extends BaseDraggingActivity>
     }
 
     @Override
-    public void onRecentsAnimationStart(RecentsAnimationWrapper controller,
+    public void onRecentsAnimationStart(RecentsAnimationController controller,
-            RecentsAnimationTargets targetSet) {
+            RecentsAnimationTargets targets) {
-        ActiveGestureLog.INSTANCE.addLog("startRecentsAnimationCallback", targetSet.apps.length);
+        ActiveGestureLog.INSTANCE.addLog("startRecentsAnimationCallback", targets.apps.length);
-        super.onRecentsAnimationStart(controller, targetSet);
+        super.onRecentsAnimationStart(controller, targets);
 
         // Only add the callback to enable the input consumer after we actually have the controller
         mStateCallback.addCallback(STATE_APP_CONTROLLER_RECEIVED | STATE_GESTURE_STARTED,
-                mRecentsAnimationWrapper::enableInputConsumer);
+                mRecentsAnimationController::enableInputConsumer);
         setStateOnUiThread(STATE_APP_CONTROLLER_RECEIVED);
 
         mPassedOverviewThreshold = false;
@@ -813,8 +811,8 @@ public class WindowTransformSwipeHandler<T extends BaseDraggingActivity>
             }
         }
 
-        if (endTarget.isLauncher && mRecentsAnimationWrapper != null) {
+        if (endTarget.isLauncher && mRecentsAnimationController != null) {
-            mRecentsAnimationWrapper.enableInputProxy(mInputConsumer,
+            mRecentsAnimationController.enableInputProxy(mInputConsumer,
                     this::createNewInputProxyHandler);
         }
 
@@ -1022,7 +1020,7 @@ public class WindowTransformSwipeHandler<T extends BaseDraggingActivity>
 
     @UiThread
     private void resumeLastTask() {
-        mRecentsAnimationWrapper.finish(false /* toRecents */, null);
+        mRecentsAnimationController.finish(false /* toRecents */, null);
         ActiveGestureLog.INSTANCE.addLog("finishRecentsAnimation", false);
         doLogGesture(LAST_TASK);
         reset();
@@ -1113,10 +1111,10 @@ public class WindowTransformSwipeHandler<T extends BaseDraggingActivity>
 
     private void switchToScreenshot() {
         if (ENABLE_QUICKSTEP_LIVE_TILE.get()) {
-            if (mRecentsAnimationWrapper != null) {
+            if (mRecentsAnimationController != null) {
                 // Update the screenshot of the task
                 if (mTaskSnapshot == null) {
-                    mTaskSnapshot = mRecentsAnimationWrapper.screenshotTask(mRunningTaskId);
+                    mTaskSnapshot = mRecentsAnimationController.screenshotTask(mRunningTaskId);
                 }
                 mRecentsView.updateThumbnail(mRunningTaskId, mTaskSnapshot, false /* refreshNow */);
             }
@@ -1126,10 +1124,10 @@ public class WindowTransformSwipeHandler<T extends BaseDraggingActivity>
             setStateOnUiThread(STATE_SCREENSHOT_CAPTURED);
         } else {
             boolean finishTransitionPosted = false;
-            if (mRecentsAnimationWrapper != null) {
+            if (mRecentsAnimationController != null) {
                 // Update the screenshot of the task
                 if (mTaskSnapshot == null) {
-                    mTaskSnapshot = mRecentsAnimationWrapper.screenshotTask(mRunningTaskId);
+                    mTaskSnapshot = mRecentsAnimationController.screenshotTask(mRunningTaskId);
                 }
                 final TaskView taskView;
                 if (mGestureEndTarget == HOME) {
@@ -1162,8 +1160,8 @@ public class WindowTransformSwipeHandler<T extends BaseDraggingActivity>
             // If there are no targets, then there is nothing to finish
             setStateOnUiThread(STATE_CURRENT_TASK_FINISHED);
         } else {
-            synchronized (mRecentsAnimationWrapper) {
+            synchronized (mRecentsAnimationController) {
-                mRecentsAnimationWrapper.finish(true /* toRecents */,
+                mRecentsAnimationController.finish(true /* toRecents */,
                         () -> setStateOnUiThread(STATE_CURRENT_TASK_FINISHED));
             }
         }
@@ -1171,8 +1169,8 @@ public class WindowTransformSwipeHandler<T extends BaseDraggingActivity>
     }
 
     private void finishCurrentTransitionToHome() {
-        synchronized (mRecentsAnimationWrapper) {
+        synchronized (mRecentsAnimationController) {
-            mRecentsAnimationWrapper.finish(true /* toRecents */,
+            mRecentsAnimationController.finish(true /* toRecents */,
                     () -> setStateOnUiThread(STATE_CURRENT_TASK_FINISHED),
                     true /* sendUserLeaveHint */);
         }
@@ -1183,8 +1181,8 @@ public class WindowTransformSwipeHandler<T extends BaseDraggingActivity>
     private void setupLauncherUiAfterSwipeUpToRecentsAnimation() {
         endLauncherTransitionController();
         mActivityControlHelper.onSwipeUpToRecentsComplete(mActivity);
-        if (mRecentsAnimationWrapper != null) {
+        if (mRecentsAnimationController != null) {
-            mRecentsAnimationWrapper.setDeferCancelUntilNextTransition(true /* defer */,
+            mRecentsAnimationController.setDeferCancelUntilNextTransition(true /* defer */,
                     true /* screenshot */);
         }
         mRecentsView.onSwipeUpAnimationSuccess();

quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/AccessibilityInputConsumer.java

@@ -29,6 +29,7 @@ import android.view.VelocityTracker;
 import android.view.ViewConfiguration;
 
 import com.android.launcher3.R;
+import com.android.quickstep.InputConsumer;
 import com.android.quickstep.RecentsAnimationDeviceState;
 import com.android.quickstep.util.MotionPauseDetector;
 import com.android.quickstep.SystemUiProxy;

quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/AssistantInputConsumer.java

@@ -49,6 +49,7 @@ import com.android.launcher3.R;
 import com.android.launcher3.anim.Interpolators;
 import com.android.launcher3.logging.UserEventDispatcher;
 import com.android.quickstep.ActivityControlHelper;
+import com.android.quickstep.InputConsumer;
 import com.android.quickstep.SystemUiProxy;
 import com.android.systemui.shared.system.InputMonitorCompat;
 

quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/DelegateInputConsumer.java

@@ -2,6 +2,7 @@ package com.android.quickstep.inputconsumers;
 
 import android.view.MotionEvent;
 
+import com.android.quickstep.InputConsumer;
 import com.android.systemui.shared.system.InputMonitorCompat;
 
 public abstract class DelegateInputConsumer implements InputConsumer {

quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/DeviceLockedInputConsumer.java

@@ -39,15 +39,15 @@ import android.view.ViewConfiguration;
 import com.android.launcher3.R;
 import com.android.launcher3.Utilities;
 import com.android.launcher3.util.DefaultDisplay;
+import com.android.quickstep.InputConsumer;
 import com.android.quickstep.LockScreenRecentsActivity;
 import com.android.quickstep.MultiStateCallback;
+import com.android.quickstep.RecentsAnimationController;
 import com.android.quickstep.RecentsAnimationDeviceState;
-import com.android.quickstep.RecentsAnimationWrapper;
 import com.android.quickstep.SwipeSharedState;
+import com.android.quickstep.RecentsAnimationCallbacks;
+import com.android.quickstep.RecentsAnimationTargets;
 import com.android.quickstep.util.AppWindowAnimationHelper;
-import com.android.quickstep.util.RecentsAnimationCallbacks;
-import com.android.quickstep.util.RecentsAnimationTargets;
-
 import com.android.systemui.shared.recents.model.ThumbnailData;
 import com.android.systemui.shared.system.InputMonitorCompat;
 import com.android.systemui.shared.system.RemoteAnimationTargetCompat;
@@ -92,7 +92,7 @@ public class DeviceLockedInputConsumer implements InputConsumer,
 
     private boolean mThresholdCrossed = false;
 
-    private RecentsAnimationWrapper mRecentsAnimationController;
+    private RecentsAnimationController mRecentsAnimationController;
     private RecentsAnimationTargets mRecentsAnimationTargets;
 
     public DeviceLockedInputConsumer(Context context, RecentsAnimationDeviceState deviceState,
@@ -204,9 +204,8 @@ public class DeviceLockedInputConsumer implements InputConsumer,
 
     private void startRecentsTransition() {
         mThresholdCrossed = true;
-        RecentsAnimationCallbacks newListenerSet =
+        RecentsAnimationCallbacks callbacks = mSwipeSharedState.newRecentsAnimationCallbacks();
-                mSwipeSharedState.newRecentsAnimationListenerSet();
+        callbacks.addListener(this);
-        newListenerSet.addListener(this);
         Intent intent = new Intent(Intent.ACTION_MAIN)
                 .addCategory(Intent.CATEGORY_DEFAULT)
                 .setComponent(new ComponentName(mContext, LockScreenRecentsActivity.class))
@@ -214,17 +213,17 @@ public class DeviceLockedInputConsumer implements InputConsumer,
                 .putExtra(INTENT_EXTRA_LOG_TRACE_ID, mLogId);
 
         mInputMonitorCompat.pilferPointers();
-        startRecentsActivityAsync(intent, newListenerSet);
+        startRecentsActivityAsync(intent, callbacks);
     }
 
     @Override
-    public void onRecentsAnimationStart(RecentsAnimationWrapper controller,
+    public void onRecentsAnimationStart(RecentsAnimationController controller,
-            RecentsAnimationTargets targetSet) {
+            RecentsAnimationTargets targets) {
         mRecentsAnimationController = controller;
-        mRecentsAnimationTargets = targetSet;
+        mRecentsAnimationTargets = targets;
 
         Rect displaySize = new Rect(0, 0, mDisplaySize.x, mDisplaySize.y);
-        RemoteAnimationTargetCompat targetCompat = targetSet.findTask(mRunningTaskId);
+        RemoteAnimationTargetCompat targetCompat = targets.findTask(mRunningTaskId);
         if (targetCompat != null) {
             mAppWindowAnimationHelper.updateSource(displaySize, targetCompat);
         }

quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/FallbackNoButtonInputConsumer.java

@@ -42,15 +42,16 @@ import com.android.launcher3.util.ObjectWrapper;
 import com.android.quickstep.ActivityControlHelper.HomeAnimationFactory;
 import com.android.quickstep.AnimatedFloat;
 import com.android.quickstep.BaseSwipeUpHandler;
+import com.android.quickstep.InputConsumer;
 import com.android.quickstep.MultiStateCallback;
 import com.android.quickstep.OverviewComponentObserver;
 import com.android.quickstep.RecentsActivity;
-import com.android.quickstep.RecentsAnimationWrapper;
+import com.android.quickstep.RecentsAnimationController;
 import com.android.quickstep.RecentsModel;
 import com.android.quickstep.SwipeSharedState;
 import com.android.quickstep.fallback.FallbackRecentsView;
 import com.android.quickstep.util.RectFSpringAnim;
-import com.android.quickstep.util.RecentsAnimationTargets;
+import com.android.quickstep.RecentsAnimationTargets;
 import com.android.quickstep.views.TaskView;
 import com.android.systemui.shared.recents.model.ThumbnailData;
 import com.android.systemui.shared.system.ActivityManagerWrapper;
@@ -232,8 +233,8 @@ public class FallbackNoButtonInputConsumer extends
     @Override
     public void updateFinalShift() {
         mTransformParams.setProgress(mCurrentShift.value);
-        if (mRecentsAnimationWrapper != null) {
+        if (mRecentsAnimationController != null) {
-            mRecentsAnimationWrapper.setWindowThresholdCrossed(!mInQuickSwitchMode
+            mRecentsAnimationController.setWindowThresholdCrossed(!mInQuickSwitchMode
                     && (mCurrentShift.value > 1 - UPDATE_SYSUI_FLAGS_THRESHOLD));
         }
         if (mRecentsAnimationTargets != null) {
@@ -319,25 +320,25 @@ public class FallbackNoButtonInputConsumer extends
         switch (mEndTarget) {
             case HOME: {
                 if (mSwipeUpOverHome) {
-                    mRecentsAnimationWrapper.finish(false, null, false);
+                    mRecentsAnimationController.finish(false, null, false);
                     // Send a home intent to clear the task stack
                     mContext.startActivity(mOverviewComponentObserver.getHomeIntent());
                 } else {
-                    mRecentsAnimationWrapper.finish(true, null, true);
+                    mRecentsAnimationController.finish(true, null, true);
                 }
                 break;
             }
             case LAST_TASK:
-                mRecentsAnimationWrapper.finish(false, null, false);
+                mRecentsAnimationController.finish(false, null, false);
                 break;
             case RECENTS: {
                 if (mSwipeUpOverHome) {
-                    mRecentsAnimationWrapper.finish(true, null, true);
+                    mRecentsAnimationController.finish(true, null, true);
                     break;
                 }
 
-                ThumbnailData thumbnail = mRecentsAnimationWrapper.screenshotTask(mRunningTaskId);
+                ThumbnailData thumbnail = mRecentsAnimationController.screenshotTask(mRunningTaskId);
-                mRecentsAnimationWrapper.setDeferCancelUntilNextTransition(true /* defer */,
+                mRecentsAnimationController.setDeferCancelUntilNextTransition(true /* defer */,
                         false /* screenshot */);
 
                 ActivityOptions options = ActivityOptions.makeCustomAnimation(mContext, 0, 0);
@@ -350,7 +351,7 @@ public class FallbackNoButtonInputConsumer extends
                 Intent intent = new Intent(mOverviewComponentObserver.getOverviewIntent())
                         .putExtras(extras);
                 mContext.startActivity(intent, options.toBundle());
-                mRecentsAnimationWrapper.cleanupScreenshot();
+                mRecentsAnimationController.cleanupScreenshot();
                 break;
             }
             case NEW_TASK: {
@@ -416,10 +417,10 @@ public class FallbackNoButtonInputConsumer extends
     }
 
     @Override
-    public void onRecentsAnimationStart(RecentsAnimationWrapper controller,
+    public void onRecentsAnimationStart(RecentsAnimationController controller,
-            RecentsAnimationTargets targetSet) {
+            RecentsAnimationTargets targets) {
-        super.onRecentsAnimationStart(controller, targetSet);
+        super.onRecentsAnimationStart(controller, targets);
-        mRecentsAnimationWrapper.enableInputConsumer();
+        mRecentsAnimationController.enableInputConsumer();
 
         if (mRunningOverHome) {
             mAppWindowAnimationHelper.prepareAnimation(mDp, true);

quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/OtherActivityInputConsumer.java

@@ -53,6 +53,7 @@ import com.android.launcher3.util.TraceHelper;
 import com.android.quickstep.ActivityControlHelper;
 import com.android.quickstep.BaseSwipeUpHandler;
 import com.android.quickstep.BaseSwipeUpHandler.Factory;
+import com.android.quickstep.InputConsumer;
 import com.android.quickstep.RecentsAnimationDeviceState;
 import com.android.quickstep.SwipeSharedState;
 import com.android.quickstep.SysUINavigationMode;
@@ -61,7 +62,7 @@ import com.android.quickstep.util.ActiveGestureLog;
 import com.android.quickstep.util.CachedEventDispatcher;
 import com.android.quickstep.util.MotionPauseDetector;
 import com.android.quickstep.util.NavBarPosition;
-import com.android.quickstep.util.RecentsAnimationCallbacks;
+import com.android.quickstep.RecentsAnimationCallbacks;
 import com.android.systemui.shared.system.ActivityManagerWrapper;
 import com.android.systemui.shared.system.InputMonitorCompat;
 
@@ -343,12 +344,11 @@ public class OtherActivityInputConsumer extends ContextWrapper implements InputC
             mSwipeSharedState.applyActiveRecentsAnimationState(handler);
             notifyGestureStarted();
         } else {
-            RecentsAnimationCallbacks newListenerSet =
+            RecentsAnimationCallbacks callbacks = mSwipeSharedState.newRecentsAnimationCallbacks();
-                    mSwipeSharedState.newRecentsAnimationListenerSet();
+            callbacks.addListener(handler);
-            newListenerSet.addListener(handler);
             Intent intent = handler.getLaunchIntent();
             intent.putExtra(INTENT_EXTRA_LOG_TRACE_ID, mLogId);
-            startRecentsActivityAsync(intent, newListenerSet);
+            startRecentsActivityAsync(intent, callbacks);
         }
     }
 

quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/OverviewInputConsumer.java

@@ -27,6 +27,7 @@ import com.android.launcher3.BaseDraggingActivity;
 import com.android.launcher3.Utilities;
 import com.android.launcher3.views.BaseDragLayer;
 import com.android.quickstep.ActivityControlHelper;
+import com.android.quickstep.InputConsumer;
 import com.android.quickstep.util.ActiveGestureLog;
 import com.android.systemui.shared.system.ActivityManagerWrapper;
 import com.android.systemui.shared.system.InputMonitorCompat;

quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/OverviewWithoutFocusInputConsumer.java

@@ -36,6 +36,7 @@ import com.android.launcher3.logging.StatsLogUtils;
 import com.android.launcher3.userevent.nano.LauncherLogProto.Action.Direction;
 import com.android.launcher3.userevent.nano.LauncherLogProto.Action.Touch;
 import com.android.quickstep.ActivityControlHelper;
+import com.android.quickstep.InputConsumer;
 import com.android.quickstep.util.ActiveGestureLog;
 import com.android.quickstep.util.NavBarPosition;
 import com.android.systemui.shared.system.ActivityManagerWrapper;

quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/QuickCaptureInputConsumer.java

@@ -36,6 +36,7 @@ import android.view.ViewConfiguration;
 import com.android.launcher3.BaseDraggingActivity;
 import com.android.launcher3.R;
 import com.android.quickstep.ActivityControlHelper;
+import com.android.quickstep.InputConsumer;
 import com.android.quickstep.views.RecentsView;
 import com.android.systemui.shared.system.InputMonitorCompat;
 

quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/ResetGestureInputConsumer.java

@@ -17,6 +17,7 @@ package com.android.quickstep.inputconsumers;
 
 import android.view.MotionEvent;
 
+import com.android.quickstep.InputConsumer;
 import com.android.quickstep.SwipeSharedState;
 
 /**

quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/ScreenPinnedInputConsumer.java

@@ -22,6 +22,7 @@ import android.view.MotionEvent;
 import com.android.launcher3.BaseDraggingActivity;
 import com.android.launcher3.R;
 import com.android.quickstep.ActivityControlHelper;
+import com.android.quickstep.InputConsumer;
 import com.android.quickstep.util.MotionPauseDetector;
 import com.android.quickstep.SystemUiProxy;
 

quickstep/recents_ui_overrides/src/com/android/quickstep/util/AppWindowAnimationHelper.java

@@ -35,6 +35,7 @@ import com.android.launcher3.BaseDraggingActivity;
 import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.LauncherState;
 import com.android.launcher3.R;
+import com.android.quickstep.RemoteAnimationTargets;
 import com.android.quickstep.SystemUiProxy;
 import com.android.launcher3.Utilities;
 import com.android.launcher3.views.BaseDragLayer;

quickstep/recents_ui_overrides/src/com/android/quickstep/views/LauncherRecentsView.java

@@ -220,7 +220,7 @@ public class LauncherRecentsView extends RecentsView<Launcher> implements StateL
     @Override
     public AppWindowAnimationHelper.TransformParams getLiveTileParams(
             boolean mightNeedToRefill) {
-        if (!mEnableDrawingLiveTile || mRecentsAnimationWrapper == null
+        if (!mEnableDrawingLiveTile || mRecentsAnimationController == null
                 || mRecentsAnimationTargets == null || mAppWindowAnimationHelper == null) {
             return null;
         }

quickstep/recents_ui_overrides/src/com/android/quickstep/views/RecentsView.java

@@ -101,14 +101,14 @@ import com.android.launcher3.util.OverScroller;
 import com.android.launcher3.util.PendingAnimation;
 import com.android.launcher3.util.Themes;
 import com.android.launcher3.util.ViewPool;
-import com.android.quickstep.RecentsAnimationWrapper;
+import com.android.quickstep.RecentsAnimationController;
 import com.android.quickstep.RecentsModel;
 import com.android.quickstep.RecentsModel.TaskThumbnailChangeListener;
 import com.android.quickstep.TaskThumbnailCache;
 import com.android.quickstep.TaskUtils;
 import com.android.quickstep.ViewUtils;
 import com.android.quickstep.util.AppWindowAnimationHelper;
-import com.android.quickstep.util.RecentsAnimationTargets;
+import com.android.quickstep.RecentsAnimationTargets;
 import com.android.systemui.shared.recents.model.Task;
 import com.android.systemui.shared.recents.model.ThumbnailData;
 import com.android.systemui.shared.system.ActivityManagerWrapper;
@@ -156,7 +156,7 @@ public abstract class RecentsView<T extends BaseActivity> extends PagedView impl
                 }
             };
 
-    protected RecentsAnimationWrapper mRecentsAnimationWrapper;
+    protected RecentsAnimationController mRecentsAnimationController;
     protected RecentsAnimationTargets mRecentsAnimationTargets;
     protected AppWindowAnimationHelper mAppWindowAnimationHelper;
     protected SyncRtSurfaceTransactionApplierCompat mSyncTransactionApplier;
@@ -809,7 +809,7 @@ public abstract class RecentsView<T extends BaseActivity> extends PagedView impl
         mIgnoreResetTaskId = -1;
         mTaskListChangeId = -1;
 
-        mRecentsAnimationWrapper = null;
+        mRecentsAnimationController = null;
         mRecentsAnimationTargets = null;
         mAppWindowAnimationHelper = null;
 
@@ -1696,9 +1696,9 @@ public abstract class RecentsView<T extends BaseActivity> extends PagedView impl
     public void redrawLiveTile(boolean mightNeedToRefill) { }
 
     // TODO: To be removed in a follow up CL
-    public void setRecentsAnimationTargets(RecentsAnimationWrapper recentsAnimationWrapper,
+    public void setRecentsAnimationTargets(RecentsAnimationController recentsAnimationController,
             RecentsAnimationTargets recentsAnimationTargets) {
-        mRecentsAnimationWrapper = recentsAnimationWrapper;
+        mRecentsAnimationController = recentsAnimationController;
         mRecentsAnimationTargets = recentsAnimationTargets;
     }
 
@@ -1718,14 +1718,14 @@ public abstract class RecentsView<T extends BaseActivity> extends PagedView impl
     }
 
     public void finishRecentsAnimation(boolean toRecents, Runnable onFinishComplete) {
-        if (mRecentsAnimationWrapper == null) {
+        if (mRecentsAnimationController == null) {
             if (onFinishComplete != null) {
                 onFinishComplete.run();
             }
             return;
         }
 
-        mRecentsAnimationWrapper.finish(toRecents, onFinishComplete);
+        mRecentsAnimationController.finish(toRecents, onFinishComplete);
     }
 
     public void setDisallowScrollToClearAll(boolean disallowScrollToClearAll) {

quickstep/src/com/android/launcher3/QuickstepAppTransitionManagerImpl.java

@@ -71,7 +71,7 @@ import com.android.launcher3.util.MultiValueAlpha.AlphaProperty;
 import com.android.launcher3.views.FloatingIconView;
 import com.android.quickstep.util.MultiValueUpdateListener;
 import com.android.quickstep.util.RemoteAnimationProvider;
-import com.android.quickstep.util.RemoteAnimationTargets;
+import com.android.quickstep.RemoteAnimationTargets;
 import com.android.systemui.shared.system.ActivityCompat;
 import com.android.systemui.shared.system.ActivityOptionsCompat;
 import com.android.systemui.shared.system.QuickStepContract;

quickstep/src/com/android/quickstep/ActivityControlHelper.java

@@ -32,7 +32,6 @@ import com.android.launcher3.BaseDraggingActivity;
 import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.anim.AnimatorPlaybackController;
 import com.android.quickstep.util.ActivityInitListener;
-import com.android.quickstep.util.RemoteAnimationTargets;
 import com.android.systemui.shared.recents.model.ThumbnailData;
 import com.android.systemui.shared.system.RemoteAnimationTargetCompat;
 

quickstep/src/com/android/quickstep/InputConsumer.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.android.quickstep.inputconsumers;
+package com.android.quickstep;
 
 import android.annotation.TargetApi;
 import android.os.Build;

quickstep/src/com/android/quickstep/RecentsAnimationCallbacks.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.android.quickstep.util;
+package com.android.quickstep;
 
 import static com.android.launcher3.util.Executors.MAIN_EXECUTOR;
 
@@ -25,8 +25,6 @@ import androidx.annotation.UiThread;
 
 import com.android.launcher3.Utilities;
 import com.android.launcher3.util.Preconditions;
-import com.android.quickstep.TouchInteractionService;
-import com.android.quickstep.RecentsAnimationWrapper;
 import com.android.systemui.shared.recents.model.ThumbnailData;
 import com.android.systemui.shared.system.RecentsAnimationControllerCompat;
 import com.android.systemui.shared.system.RemoteAnimationTargetCompat;
@@ -44,7 +42,7 @@ public class RecentsAnimationCallbacks implements
     private final boolean mShouldMinimizeSplitScreen;
 
     // TODO(141886704): Remove these references when they are no longer needed
-    private RecentsAnimationWrapper mController;
+    private RecentsAnimationController mController;
 
     private boolean mCancelled;
 
@@ -85,10 +83,10 @@ public class RecentsAnimationCallbacks implements
             RemoteAnimationTargetCompat[] appTargets,
             RemoteAnimationTargetCompat[] wallpaperTargets,
             Rect homeContentInsets, Rect minimizedHomeBounds) {
-        RecentsAnimationTargets targetSet = new RecentsAnimationTargets(appTargets,
+        RecentsAnimationTargets targets = new RecentsAnimationTargets(appTargets,
                 wallpaperTargets, homeContentInsets, minimizedHomeBounds);
-        mController = new RecentsAnimationWrapper(animationController, mShouldMinimizeSplitScreen,
+        mController = new RecentsAnimationController(animationController,
-                this::onAnimationFinished);
+                mShouldMinimizeSplitScreen, this::onAnimationFinished);
 
         if (mCancelled) {
             Utilities.postAsyncCallback(MAIN_EXECUTOR.getHandler(),
@@ -96,7 +94,7 @@ public class RecentsAnimationCallbacks implements
         } else {
             Utilities.postAsyncCallback(MAIN_EXECUTOR.getHandler(), () -> {
                 for (RecentsAnimationListener listener : getListeners()) {
-                    listener.onRecentsAnimationStart(mController, targetSet);
+                    listener.onRecentsAnimationStart(mController, targets);
                 }
             });
         }
@@ -112,7 +110,7 @@ public class RecentsAnimationCallbacks implements
         });
     }
 
-    private final void onAnimationFinished(RecentsAnimationWrapper controller) {
+    private final void onAnimationFinished(RecentsAnimationController controller) {
         Utilities.postAsyncCallback(MAIN_EXECUTOR.getHandler(), () -> {
             for (RecentsAnimationListener listener : getListeners()) {
                 listener.onRecentsAnimationFinished(controller);
@@ -128,7 +126,7 @@ public class RecentsAnimationCallbacks implements
      * Listener for the recents animation callbacks.
      */
     public interface RecentsAnimationListener {
-        default void onRecentsAnimationStart(RecentsAnimationWrapper controller,
+        default void onRecentsAnimationStart(RecentsAnimationController controller,
                 RecentsAnimationTargets targetSet) {}
 
         /**
@@ -137,6 +135,6 @@ public class RecentsAnimationCallbacks implements
          */
         default void onRecentsAnimationCanceled(ThumbnailData thumbnailData) {}
 
-        default void onRecentsAnimationFinished(RecentsAnimationWrapper controller) {}
+        default void onRecentsAnimationFinished(RecentsAnimationController controller) {}
     }
 }

quickstep/src/com/android/quickstep/RecentsAnimationController.java

@@ -30,12 +30,8 @@ import android.view.MotionEvent;
 import androidx.annotation.UiThread;
 
 import com.android.launcher3.util.Preconditions;
-import com.android.quickstep.inputconsumers.InputConsumer;
-import com.android.quickstep.util.RecentsAnimationCallbacks;
-import com.android.quickstep.util.RecentsAnimationTargets;
 import com.android.systemui.shared.recents.model.ThumbnailData;
 import com.android.systemui.shared.system.InputConsumerController;
-
 import com.android.systemui.shared.system.RecentsAnimationControllerCompat;
 
 import java.util.function.Consumer;
@@ -44,12 +40,12 @@ import java.util.function.Supplier;
 /**
  * Wrapper around RecentsAnimationController to help with some synchronization
  */
-public class RecentsAnimationWrapper {
+public class RecentsAnimationController {
 
-    private static final String TAG = "RecentsAnimationWrapper";
+    private static final String TAG = "RecentsAnimationController";
 
     private final RecentsAnimationControllerCompat mController;
-    private final Consumer<RecentsAnimationWrapper> mOnFinishedListener;
+    private final Consumer<RecentsAnimationController> mOnFinishedListener;
     private final boolean mShouldMinimizeSplitScreen;
 
     private boolean mWindowThresholdCrossed = false;
@@ -60,9 +56,9 @@ public class RecentsAnimationWrapper {
     private boolean mTouchInProgress;
     private boolean mFinishPending;
 
-    public RecentsAnimationWrapper(RecentsAnimationControllerCompat controller,
+    public RecentsAnimationController(RecentsAnimationControllerCompat controller,
             boolean shouldMinimizeSplitScreen,
-            Consumer<RecentsAnimationWrapper> onFinishedListener) {
+            Consumer<RecentsAnimationController> onFinishedListener) {
         mController = controller;
         mOnFinishedListener = onFinishedListener;
         mShouldMinimizeSplitScreen = shouldMinimizeSplitScreen;

quickstep/src/com/android/quickstep/RecentsAnimationTargets.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.android.quickstep.util;
+package com.android.quickstep;
 
 import static com.android.systemui.shared.system.RemoteAnimationTargetCompat.MODE_CLOSING;
 

quickstep/src/com/android/quickstep/RemoteAnimationTargets.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.android.quickstep.util;
+package com.android.quickstep;
 
 import com.android.systemui.shared.system.RemoteAnimationTargetCompat;
 import com.android.systemui.shared.system.SyncRtSurfaceTransactionApplierCompat;

quickstep/src/com/android/quickstep/util/RemoteFadeOutAnimationListener.java

@@ -21,6 +21,7 @@ import static com.android.systemui.shared.system.RemoteAnimationTargetCompat.MOD
 import android.animation.ValueAnimator;
 import android.animation.ValueAnimator.AnimatorUpdateListener;
 
+import com.android.quickstep.RemoteAnimationTargets;
 import com.android.systemui.shared.system.RemoteAnimationTargetCompat;
 import com.android.systemui.shared.system.TransactionCompat;