diff --git a/OWNERS b/OWNERS
index 3069afa..1d6ad8c 100644
--- a/OWNERS
+++ b/OWNERS
@@ -28,6 +28,7 @@
 peanutbutter@google.com
 xuqiu@google.com
 sreyasr@google.com
+thiruram@google.com
 
 per-file FeatureFlags.java, globs = set noparent
 per-file FeatureFlags.java = sunnygoyal@google.com, winsonc@google.com, zakcohen@google.com, mrcasey@google.com, adamcohen@google.com, hyunyoungs@google.com
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/BaseSwipeUpHandlerV2.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/AbsSwipeUpHandler.java
similarity index 81%
rename from quickstep/recents_ui_overrides/src/com/android/quickstep/BaseSwipeUpHandlerV2.java
rename to quickstep/recents_ui_overrides/src/com/android/quickstep/AbsSwipeUpHandler.java
index 27d4846..5a3449b 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/BaseSwipeUpHandlerV2.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/AbsSwipeUpHandler.java
@@ -15,6 +15,8 @@
  */
 package com.android.quickstep;
 
+import static android.widget.Toast.LENGTH_SHORT;
+
 import static com.android.launcher3.BaseActivity.INVISIBLE_BY_STATE_HANDLER;
 import static com.android.launcher3.BaseActivity.STATE_HANDLER_INVISIBILITY_FLAGS;
 import static com.android.launcher3.anim.Interpolators.DEACCEL;
@@ -29,7 +31,9 @@
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_QUICKSWITCH_LEFT;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_QUICKSWITCH_RIGHT;
 import static com.android.launcher3.util.DefaultDisplay.getSingleFrameMs;
+import static com.android.launcher3.util.Executors.MAIN_EXECUTOR;
 import static com.android.launcher3.util.SystemUiController.UI_STATE_OVERVIEW;
+import static com.android.launcher3.util.VibratorWrapper.OVERVIEW_HAPTIC;
 import static com.android.quickstep.GestureState.GestureEndTarget.HOME;
 import static com.android.quickstep.GestureState.GestureEndTarget.LAST_TASK;
 import static com.android.quickstep.GestureState.GestureEndTarget.NEW_TASK;
@@ -51,13 +55,17 @@
 import android.content.Context;
 import android.content.Intent;
 import android.graphics.PointF;
+import android.graphics.Rect;
 import android.os.Build;
 import android.os.SystemClock;
+import android.util.Log;
+import android.view.MotionEvent;
 import android.view.View;
 import android.view.View.OnApplyWindowInsetsListener;
 import android.view.ViewTreeObserver.OnDrawListener;
 import android.view.WindowInsets;
 import android.view.animation.Interpolator;
+import android.widget.Toast;
 
 import androidx.annotation.Nullable;
 import androidx.annotation.UiThread;
@@ -73,17 +81,24 @@
 import com.android.launcher3.logging.StatsLogManager.StatsLogger;
 import com.android.launcher3.logging.UserEventDispatcher;
 import com.android.launcher3.statemanager.StatefulActivity;
+import com.android.launcher3.testing.TestProtocol;
 import com.android.launcher3.userevent.nano.LauncherLogProto.Action.Direction;
 import com.android.launcher3.userevent.nano.LauncherLogProto.Action.Touch;
 import com.android.launcher3.userevent.nano.LauncherLogProto.ContainerType;
 import com.android.launcher3.util.TraceHelper;
+import com.android.launcher3.util.VibratorWrapper;
+import com.android.launcher3.util.WindowBounds;
 import com.android.quickstep.BaseActivityInterface.AnimationFactory;
 import com.android.quickstep.GestureState.GestureEndTarget;
 import com.android.quickstep.inputconsumers.OverviewInputConsumer;
 import com.android.quickstep.util.ActiveGestureLog;
+import com.android.quickstep.util.ActivityInitListener;
+import com.android.quickstep.util.InputConsumerProxy;
 import com.android.quickstep.util.RectFSpringAnim;
 import com.android.quickstep.util.ShelfPeekAnim;
 import com.android.quickstep.util.ShelfPeekAnim.ShelfAnimState;
+import com.android.quickstep.util.SurfaceTransactionApplier;
+import com.android.quickstep.util.TransformParams;
 import com.android.quickstep.views.LiveTileOverlay;
 import com.android.quickstep.views.RecentsView;
 import com.android.quickstep.views.TaskView;
@@ -95,17 +110,34 @@
 import com.android.systemui.shared.system.TaskInfoCompat;
 import com.android.systemui.shared.system.TaskStackChangeListener;
 
+import java.util.ArrayList;
+import java.util.function.Consumer;
+
 /**
  * Handles the navigation gestures when Launcher is the default home activity.
- * TODO: Merge this with BaseSwipeUpHandler
  */
-@TargetApi(Build.VERSION_CODES.O)
-public abstract class BaseSwipeUpHandlerV2<T extends StatefulActivity<?>, Q extends RecentsView>
-        extends BaseSwipeUpHandler<T, Q> implements OnApplyWindowInsetsListener {
-    private static final String TAG = BaseSwipeUpHandlerV2.class.getSimpleName();
+@TargetApi(Build.VERSION_CODES.R)
+public abstract class AbsSwipeUpHandler<T extends StatefulActivity<?>, Q extends RecentsView>
+        extends SwipeUpAnimationLogic implements OnApplyWindowInsetsListener,
+        RecentsAnimationCallbacks.RecentsAnimationListener {
+    private static final String TAG = "AbsSwipeUpHandler";
 
     private static final String[] STATE_NAMES = DEBUG_STATES ? new String[16] : null;
 
+    protected final BaseActivityInterface<?, T> mActivityInterface;
+    protected final InputConsumerProxy mInputConsumerProxy;
+    protected final ActivityInitListener mActivityInitListener;
+    // Callbacks to be made once the recents animation starts
+    private final ArrayList<Runnable> mRecentsAnimationStartCallbacks = new ArrayList<>();
+    protected RecentsAnimationController mRecentsAnimationController;
+    protected RecentsAnimationTargets mRecentsAnimationTargets;
+    protected T mActivity;
+    protected Q mRecentsView;
+    protected Runnable mGestureEndCallback;
+    protected MultiStateCallback mStateCallback;
+    protected boolean mCanceled;
+    private boolean mRecentsViewScrollLinked = false;
+
     private static int getFlagForIndex(int index, String name) {
         if (DEBUG_STATES) {
             STATE_NAMES[index] = name;
@@ -201,11 +233,15 @@
 
     private final Runnable mOnDeferredActivityLaunch = this::onDeferredActivityLaunch;
 
-    public BaseSwipeUpHandlerV2(Context context, RecentsAnimationDeviceState deviceState,
+    public AbsSwipeUpHandler(Context context, RecentsAnimationDeviceState deviceState,
             TaskAnimationManager taskAnimationManager, GestureState gestureState,
             long touchTimeMs, boolean continuingLastGesture,
             InputConsumerController inputConsumer) {
-        super(context, deviceState, gestureState, inputConsumer);
+        super(context, deviceState, gestureState, new TransformParams());
+        mActivityInterface = gestureState.getActivityInterface();
+        mActivityInitListener = mActivityInterface.createActivityInitListener(this::onActivityInit);
+        mInputConsumerProxy =
+                new InputConsumerProxy(inputConsumer, this::createNewInputProxyHandler);
         mTaskAnimationManager = taskAnimationManager;
         mTouchTimeMs = touchTimeMs;
         mContinuingLastGesture = continuingLastGesture;
@@ -274,9 +310,17 @@
         }
     }
 
-    @Override
     protected boolean onActivityInit(Boolean alreadyOnHome) {
-        super.onActivityInit(alreadyOnHome);
+        T createdActivity = mActivityInterface.getCreatedActivity();
+        if (TestProtocol.sDebugTracing) {
+            Log.d(TestProtocol.PAUSE_NOT_DETECTED, "BaseSwipeUpHandler.1");
+        }
+        if (createdActivity != null) {
+            if (TestProtocol.sDebugTracing) {
+                Log.d(TestProtocol.PAUSE_NOT_DETECTED, "BaseSwipeUpHandler.2");
+            }
+            initTransitionEndpoints(createdActivity.getDeviceProfile());
+        }
         final T activity = mActivityInterface.getCreatedActivity();
         if (mActivity == activity) {
             return true;
@@ -315,7 +359,9 @@
         return true;
     }
 
-    @Override
+    /**
+     * Return true if the window should be translated horizontally if the recents view scrolls
+     */
     protected boolean moveWindowWithRecentsScroll() {
         return mGestureState.getEndTarget() != HOME;
     }
@@ -394,7 +440,7 @@
         mGestureState.runOnceAtState(STATE_END_TARGET_SET,
                 () -> mDeviceState.getRotationTouchHelper().
                         onEndTargetCalculated(mGestureState.getEndTarget(),
-                        mActivityInterface));
+                                mActivityInterface));
 
         notifyGestureStartedAsync();
     }
@@ -444,7 +490,9 @@
                 .getHighResLoadingState().setVisible(true);
     }
 
-    @Override
+    /**
+     * Called when motion pause is detected
+     */
     public void onMotionPauseChanged(boolean isPaused) {
         setShelfState(isPaused ? PEEK : HIDE, ShelfPeekAnim.INTERPOLATOR, ShelfPeekAnim.DURATION);
     }
@@ -482,7 +530,6 @@
         mAnimationFactory.setRecentsAttachedToAppWindow(recentsAttachedToAppWindow, animate);
     }
 
-    @Override
     public void setIsLikelyToStartNewTask(boolean isLikelyToStartNewTask) {
         setIsLikelyToStartNewTask(isLikelyToStartNewTask, true /* animate */);
     }
@@ -538,11 +585,14 @@
         updateLauncherTransitionProgress();
     }
 
-    @Override
     public Intent getLaunchIntent() {
         return mGestureState.getOverviewIntent();
     }
 
+    /**
+     * Called when the value of {@link #mCurrentShift} changes
+     */
+    @UiThread
     @Override
     public void updateFinalShift() {
         final boolean passed = mCurrentShift.value >= MIN_PROGRESS_FOR_OVERVIEW;
@@ -603,7 +653,41 @@
     public void onRecentsAnimationStart(RecentsAnimationController controller,
             RecentsAnimationTargets targets) {
         ActiveGestureLog.INSTANCE.addLog("startRecentsAnimationCallback", targets.apps.length);
-        super.onRecentsAnimationStart(controller, targets);
+        mRecentsAnimationController = controller;
+        mRecentsAnimationTargets = targets;
+        mTransformParams.setTargetSet(mRecentsAnimationTargets);
+        RemoteAnimationTargetCompat runningTaskTarget = targets.findTask(
+                mGestureState.getRunningTaskId());
+
+        if (runningTaskTarget != null) {
+            mTaskViewSimulator.setPreview(runningTaskTarget);
+        }
+
+        // Only initialize the device profile, if it has not been initialized before, as in some
+        // configurations targets.homeContentInsets may not be correct.
+        if (mActivity == null) {
+            DeviceProfile dp = mTaskViewSimulator.getOrientationState().getLauncherDeviceProfile();
+            if (targets.minimizedHomeBounds != null && runningTaskTarget != null) {
+                Rect overviewStackBounds = mActivityInterface
+                        .getOverviewWindowBounds(targets.minimizedHomeBounds, runningTaskTarget);
+                dp = dp.getMultiWindowProfile(mContext,
+                        new WindowBounds(overviewStackBounds, targets.homeContentInsets));
+            } else {
+                // If we are not in multi-window mode, home insets should be same as system insets.
+                dp = dp.copy(mContext);
+            }
+            dp.updateInsets(targets.homeContentInsets);
+            dp.updateIsSeascape(mContext);
+            initTransitionEndpoints(dp);
+        }
+
+        // Notify when the animation starts
+        if (!mRecentsAnimationStartCallbacks.isEmpty()) {
+            for (Runnable action : new ArrayList<>(mRecentsAnimationStartCallbacks)) {
+                action.run();
+            }
+            mRecentsAnimationStartCallbacks.clear();
+        }
 
         // Only add the callback to enable the input consumer after we actually have the controller
         mStateCallback.runOnceAtState(STATE_APP_CONTROLLER_RECEIVED | STATE_GESTURE_STARTED,
@@ -620,10 +704,14 @@
         mStateCallback.setStateOnUiThread(STATE_GESTURE_CANCELLED | STATE_HANDLER_INVALIDATED);
 
         // Defer clearing the controller and the targets until after we've updated the state
-        super.onRecentsAnimationCanceled(thumbnailData);
+        mRecentsAnimationController = null;
+        mRecentsAnimationTargets = null;
+        if (mRecentsView != null) {
+            mRecentsView.setRecentsAnimationTargets(null, null);
+        }
     }
 
-    @Override
+    @UiThread
     public void onGestureStarted(boolean isLikelyToStartNewTask) {
         notifyGestureStartedAsync();
         setIsLikelyToStartNewTask(isLikelyToStartNewTask, false /* animate */);
@@ -647,7 +735,7 @@
     /**
      * Called as a result on ACTION_CANCEL to return the UI to the start state.
      */
-    @Override
+    @UiThread
     public void onGestureCancelled() {
         updateDisplacement(0);
         mStateCallback.setStateOnUiThread(STATE_GESTURE_COMPLETED);
@@ -660,7 +748,7 @@
      * @param velocity The x and y components of the velocity when the gesture ends.
      * @param downPos The x and y value of where the gesture started.
      */
-    @Override
+    @UiThread
     public void onGestureEnded(float endVelocity, PointF velocity, PointF downPos) {
         float flingThreshold = mContext.getResources()
                 .getDimension(R.dimen.quickstep_fling_threshold_velocity);
@@ -678,7 +766,10 @@
         handleNormalGestureEnd(endVelocity, isFling, velocity, false /* isCancel */);
     }
 
-    @Override
+    /**
+     * Called to create a input proxy for the running task
+     */
+    @UiThread
     protected InputConsumer createNewInputProxyHandler() {
         endRunningWindowAnim(mGestureState.getEndTarget() == HOME /* cancel */);
         endLauncherTransitionController();
@@ -719,7 +810,7 @@
         ActiveGestureLog.INSTANCE.addLog("onSettledOnEndTarget " + mGestureState.getEndTarget());
     }
 
-    @Override
+    /** @return Whether this was the task we were waiting to appear, and thus handled it. */
     protected boolean handleTaskAppeared(RemoteAnimationTargetCompat appearedTaskTarget) {
         if (mStateCallback.hasStates(STATE_HANDLER_INVALIDATED)) {
             return false;
@@ -840,11 +931,9 @@
             }
         }
 
-        if (endTarget.isLauncher && mRecentsAnimationController != null) {
-            mRecentsAnimationController.enableInputProxy(mInputConsumer,
-                    this::createNewInputProxyHandler);
+        if (endTarget.isLauncher) {
+            mInputConsumerProxy.enable();
         }
-
         if (endTarget == HOME) {
             setShelfState(ShelfAnimState.CANCEL, LINEAR, 0);
             duration = Math.max(MIN_OVERSHOOT_DURATION, duration);
@@ -1099,10 +1188,12 @@
                 mActivityInterface.onSwipeUpToHomeComplete(mDeviceState);
             }
         });
+        if (mRecentsAnimationTargets != null) {
+            mRecentsAnimationTargets.addReleaseCheck(anim);
+        }
         return anim;
     }
 
-    @Override
     public void onConsumerAboutToBeSwitched() {
         if (mActivity != null) {
             // In the off chance that the gesture ends before Launcher is started, we should clear
@@ -1153,9 +1244,19 @@
         });
     }
 
-    @Override
+    /**
+     * Called when we successfully startNewTask() on the task that was previously running. Normally
+     * we call resumeLastTask() when returning to the previously running task, but this handles a
+     * specific edge case: if we switch from A to B, and back to A before B appears, we need to
+     * start A again to ensure it stays on top.
+     */
+    @androidx.annotation.CallSuper
     protected void onRestartPreviouslyAppearedTask() {
-        super.onRestartPreviouslyAppearedTask();
+        // Finish the controller here, since we won't get onTaskAppeared() for a task that already
+        // appeared.
+        if (mRecentsAnimationController != null) {
+            mRecentsAnimationController.finish(false, null);
+        }
         reset();
     }
 
@@ -1177,6 +1278,7 @@
     }
 
     private void invalidateHandler() {
+        mInputConsumerProxy.destroy();
         endRunningWindowAnim(false /* cancel */);
 
         if (mGestureEndCallback != null) {
@@ -1259,7 +1361,7 @@
                     // new thumbnail
                     finishTransitionPosted = ViewUtils.postDraw(taskView,
                             () -> mStateCallback.setStateOnUiThread(STATE_SCREENSHOT_CAPTURED),
-                                    this::isCanceled);
+                            this::isCanceled);
                 }
             }
             if (!finishTransitionPosted) {
@@ -1328,4 +1430,172 @@
         return app.isNotInRecents
                 || app.activityType == ACTIVITY_TYPE_HOME;
     }
+
+    /**
+     * To be called at the end of constructor of subclasses. This calls various methods which can
+     * depend on proper class initialization.
+     */
+    protected void initAfterSubclassConstructor() {
+        initTransitionEndpoints(
+                mTaskViewSimulator.getOrientationState().getLauncherDeviceProfile());
+    }
+
+    protected void performHapticFeedback() {
+        VibratorWrapper.INSTANCE.get(mContext).vibrate(OVERVIEW_HAPTIC);
+    }
+
+    public Consumer<MotionEvent> getRecentsViewDispatcher(float navbarRotation) {
+        return mRecentsView != null ? mRecentsView.getEventDispatcher(navbarRotation) : null;
+    }
+
+    public void setGestureEndCallback(Runnable gestureEndCallback) {
+        mGestureEndCallback = gestureEndCallback;
+    }
+
+    protected void linkRecentsViewScroll() {
+        SurfaceTransactionApplier.create(mRecentsView, applier -> {
+            mTransformParams.setSyncTransactionApplier(applier);
+            runOnRecentsAnimationStart(() ->
+                    mRecentsAnimationTargets.addReleaseCheck(applier));
+        });
+
+        mRecentsView.setOnScrollChangeListener((v, scrollX, scrollY, oldScrollX, oldScrollY) -> {
+            if (moveWindowWithRecentsScroll()) {
+                updateFinalShift();
+            }
+        });
+        runOnRecentsAnimationStart(() ->
+                mRecentsView.setRecentsAnimationTargets(mRecentsAnimationController,
+                        mRecentsAnimationTargets));
+        mRecentsViewScrollLinked = true;
+    }
+
+    protected void startNewTask(Consumer<Boolean> resultCallback) {
+        // Launch the task user scrolled to (mRecentsView.getNextPage()).
+        if (ENABLE_QUICKSTEP_LIVE_TILE.get()) {
+            // We finish recents animation inside launchTask() when live tile is enabled.
+            mRecentsView.getNextPageTaskView().launchTask(false /* animate */,
+                    true /* freezeTaskList */);
+        } else {
+            if (!mCanceled) {
+                TaskView nextTask = mRecentsView.getNextPageTaskView();
+                if (nextTask != null) {
+                    int taskId = nextTask.getTask().key.id;
+                    mGestureState.updateLastStartedTaskId(taskId);
+                    boolean hasTaskPreviouslyAppeared = mGestureState.getPreviouslyAppearedTaskIds()
+                            .contains(taskId);
+                    nextTask.launchTask(false /* animate */, true /* freezeTaskList */,
+                            success -> {
+                                resultCallback.accept(success);
+                                if (success) {
+                                    if (hasTaskPreviouslyAppeared) {
+                                        onRestartPreviouslyAppearedTask();
+                                    }
+                                } else {
+                                    mActivityInterface.onLaunchTaskFailed();
+                                    nextTask.notifyTaskLaunchFailed(TAG);
+                                    mRecentsAnimationController.finish(true /* toRecents */, null);
+                                }
+                            }, MAIN_EXECUTOR.getHandler());
+                } else {
+                    mActivityInterface.onLaunchTaskFailed();
+                    Toast.makeText(mContext, R.string.activity_not_available, LENGTH_SHORT).show();
+                    mRecentsAnimationController.finish(true /* toRecents */, null);
+                }
+            }
+            mCanceled = false;
+        }
+    }
+
+    /**
+     * Runs the given {@param action} if the recents animation has already started, or queues it to
+     * be run when it is next started.
+     */
+    protected void runOnRecentsAnimationStart(Runnable action) {
+        if (mRecentsAnimationTargets == null) {
+            mRecentsAnimationStartCallbacks.add(action);
+        } else {
+            action.run();
+        }
+    }
+
+    /**
+     * TODO can we remove this now that we don't finish the controller until onTaskAppeared()?
+     * @return whether the recents animation has started and there are valid app targets.
+     */
+    protected boolean hasTargets() {
+        return mRecentsAnimationTargets != null && mRecentsAnimationTargets.hasTargets();
+    }
+
+    @Override
+    public void onRecentsAnimationFinished(RecentsAnimationController controller) {
+        mRecentsAnimationController = null;
+        mRecentsAnimationTargets = null;
+        if (mRecentsView != null) {
+            mRecentsView.setRecentsAnimationTargets(null, null);
+        }
+    }
+
+    @Override
+    public void onTaskAppeared(RemoteAnimationTargetCompat appearedTaskTarget) {
+        if (mRecentsAnimationController != null) {
+            if (handleTaskAppeared(appearedTaskTarget)) {
+                mRecentsAnimationController.finish(false /* toRecents */,
+                        null /* onFinishComplete */);
+                mActivityInterface.onLaunchTaskSuccess();
+                ActiveGestureLog.INSTANCE.addLog("finishRecentsAnimation", false);
+            }
+        }
+    }
+
+    /**
+     * @return The index of the TaskView in RecentsView whose taskId matches the task that will
+     * resume if we finish the controller.
+     */
+    protected int getLastAppearedTaskIndex() {
+        return mGestureState.getLastAppearedTaskId() != -1
+                ? mRecentsView.getTaskIndexForId(mGestureState.getLastAppearedTaskId())
+                : mRecentsView.getRunningTaskIndex();
+    }
+
+    /**
+     * @return Whether we are continuing a gesture that already landed on a new task,
+     * but before that task appeared.
+     */
+    protected boolean hasStartedNewTask() {
+        return mGestureState.getLastStartedTaskId() != -1;
+    }
+
+    /**
+     * Registers a callback to run when the activity is ready.
+     * @param intent The intent that will be used to start the activity if it doesn't exist already.
+     */
+    public void initWhenReady(Intent intent) {
+        // Preload the plan
+        RecentsModel.INSTANCE.get(mContext).getTasks(null);
+
+        mActivityInitListener.register(intent);
+    }
+
+    /**
+     * Applies the transform on the recents animation
+     */
+    protected void applyWindowTransform() {
+        if (mWindowTransitionController != null) {
+            float progress = mCurrentShift.value / mDragLengthFactor;
+            mWindowTransitionController.setPlayFraction(progress);
+        }
+        if (mRecentsAnimationTargets != null) {
+            if (mRecentsViewScrollLinked) {
+                mTaskViewSimulator.setScroll(mRecentsView.getScrollOffset());
+            }
+            mTaskViewSimulator.apply(mTransformParams);
+        }
+    }
+
+    public interface Factory {
+
+        AbsSwipeUpHandler<StatefulActivity<?>, RecentsView> newHandler(
+                GestureState gestureState, long touchTimeMs, boolean continuingLastGesture);
+    }
 }
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/BaseSwipeUpHandler.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/BaseSwipeUpHandler.java
deleted file mode 100644
index b49299d..0000000
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/BaseSwipeUpHandler.java
+++ /dev/null
@@ -1,393 +0,0 @@
-/*
- * Copyright (C) 2019 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.quickstep;
-
-import static android.widget.Toast.LENGTH_SHORT;
-
-import static com.android.launcher3.config.FeatureFlags.ENABLE_QUICKSTEP_LIVE_TILE;
-import static com.android.launcher3.util.Executors.MAIN_EXECUTOR;
-import static com.android.launcher3.util.VibratorWrapper.OVERVIEW_HAPTIC;
-
-import android.annotation.TargetApi;
-import android.content.Context;
-import android.content.Intent;
-import android.graphics.PointF;
-import android.graphics.Rect;
-import android.os.Build;
-import android.util.Log;
-import android.view.MotionEvent;
-import android.widget.Toast;
-
-import androidx.annotation.CallSuper;
-import androidx.annotation.UiThread;
-
-import com.android.launcher3.DeviceProfile;
-import com.android.launcher3.R;
-import com.android.launcher3.statemanager.StatefulActivity;
-import com.android.launcher3.testing.TestProtocol;
-import com.android.launcher3.util.VibratorWrapper;
-import com.android.launcher3.util.WindowBounds;
-import com.android.quickstep.RecentsAnimationCallbacks.RecentsAnimationListener;
-import com.android.quickstep.util.ActiveGestureLog;
-import com.android.quickstep.util.ActivityInitListener;
-import com.android.quickstep.util.RectFSpringAnim;
-import com.android.quickstep.util.SurfaceTransactionApplier;
-import com.android.quickstep.util.TransformParams;
-import com.android.quickstep.views.RecentsView;
-import com.android.quickstep.views.TaskView;
-import com.android.systemui.shared.recents.model.ThumbnailData;
-import com.android.systemui.shared.system.InputConsumerController;
-import com.android.systemui.shared.system.RemoteAnimationTargetCompat;
-
-import java.util.ArrayList;
-import java.util.function.Consumer;
-
-/**
- * Base class for swipe up handler with some utility methods
- */
-@TargetApi(Build.VERSION_CODES.Q)
-public abstract class BaseSwipeUpHandler<T extends StatefulActivity<?>, Q extends RecentsView>
-        extends SwipeUpAnimationLogic implements RecentsAnimationListener {
-
-    private static final String TAG = "BaseSwipeUpHandler";
-
-    protected final BaseActivityInterface<?, T> mActivityInterface;
-    protected final InputConsumerController mInputConsumer;
-
-    protected final ActivityInitListener mActivityInitListener;
-
-    protected RecentsAnimationController mRecentsAnimationController;
-    protected RecentsAnimationTargets mRecentsAnimationTargets;
-
-    // Callbacks to be made once the recents animation starts
-    private final ArrayList<Runnable> mRecentsAnimationStartCallbacks = new ArrayList<>();
-
-    protected T mActivity;
-    protected Q mRecentsView;
-
-    protected Runnable mGestureEndCallback;
-
-    protected MultiStateCallback mStateCallback;
-
-    protected boolean mCanceled;
-
-    private boolean mRecentsViewScrollLinked = false;
-
-    protected BaseSwipeUpHandler(Context context, RecentsAnimationDeviceState deviceState,
-            GestureState gestureState, InputConsumerController inputConsumer) {
-        super(context, deviceState, gestureState, new TransformParams());
-        mActivityInterface = gestureState.getActivityInterface();
-        mActivityInitListener = mActivityInterface.createActivityInitListener(this::onActivityInit);
-        mInputConsumer = inputConsumer;
-    }
-
-    /**
-     * To be called at the end of constructor of subclasses. This calls various methods which can
-     * depend on proper class initialization.
-     */
-    protected void initAfterSubclassConstructor() {
-        initTransitionEndpoints(
-                mTaskViewSimulator.getOrientationState().getLauncherDeviceProfile());
-    }
-
-    protected void performHapticFeedback() {
-        VibratorWrapper.INSTANCE.get(mContext).vibrate(OVERVIEW_HAPTIC);
-    }
-
-    public Consumer<MotionEvent> getRecentsViewDispatcher(float navbarRotation) {
-        return mRecentsView != null ? mRecentsView.getEventDispatcher(navbarRotation) : null;
-    }
-
-    public void setGestureEndCallback(Runnable gestureEndCallback) {
-        mGestureEndCallback = gestureEndCallback;
-    }
-
-    public abstract Intent getLaunchIntent();
-
-    protected void linkRecentsViewScroll() {
-        SurfaceTransactionApplier.create(mRecentsView, applier -> {
-            mTransformParams.setSyncTransactionApplier(applier);
-            runOnRecentsAnimationStart(() ->
-                    mRecentsAnimationTargets.addReleaseCheck(applier));
-        });
-
-        mRecentsView.setOnScrollChangeListener((v, scrollX, scrollY, oldScrollX, oldScrollY) -> {
-            if (moveWindowWithRecentsScroll()) {
-                updateFinalShift();
-            }
-        });
-        runOnRecentsAnimationStart(() ->
-                mRecentsView.setRecentsAnimationTargets(mRecentsAnimationController,
-                        mRecentsAnimationTargets));
-        mRecentsViewScrollLinked = true;
-    }
-
-    protected void startNewTask(Consumer<Boolean> resultCallback) {
-        // Launch the task user scrolled to (mRecentsView.getNextPage()).
-        if (ENABLE_QUICKSTEP_LIVE_TILE.get()) {
-            // We finish recents animation inside launchTask() when live tile is enabled.
-            mRecentsView.getNextPageTaskView().launchTask(false /* animate */,
-                    true /* freezeTaskList */);
-        } else {
-            if (!mCanceled) {
-                TaskView nextTask = mRecentsView.getNextPageTaskView();
-                if (nextTask != null) {
-                    int taskId = nextTask.getTask().key.id;
-                    mGestureState.updateLastStartedTaskId(taskId);
-                    boolean hasTaskPreviouslyAppeared = mGestureState.getPreviouslyAppearedTaskIds()
-                            .contains(taskId);
-                    nextTask.launchTask(false /* animate */, true /* freezeTaskList */,
-                            success -> {
-                                resultCallback.accept(success);
-                                if (success) {
-                                    if (hasTaskPreviouslyAppeared) {
-                                        onRestartPreviouslyAppearedTask();
-                                    }
-                                } else {
-                                    mActivityInterface.onLaunchTaskFailed();
-                                    nextTask.notifyTaskLaunchFailed(TAG);
-                                    mRecentsAnimationController.finish(true /* toRecents */, null);
-                                }
-                            }, MAIN_EXECUTOR.getHandler());
-                } else {
-                    mActivityInterface.onLaunchTaskFailed();
-                    Toast.makeText(mContext, R.string.activity_not_available, LENGTH_SHORT).show();
-                    mRecentsAnimationController.finish(true /* toRecents */, null);
-                }
-            }
-            mCanceled = false;
-        }
-    }
-
-    /**
-     * Called when we successfully startNewTask() on the task that was previously running. Normally
-     * we call resumeLastTask() when returning to the previously running task, but this handles a
-     * specific edge case: if we switch from A to B, and back to A before B appears, we need to
-     * start A again to ensure it stays on top.
-     */
-    @CallSuper
-    protected void onRestartPreviouslyAppearedTask() {
-        // Finish the controller here, since we won't get onTaskAppeared() for a task that already
-        // appeared.
-        if (mRecentsAnimationController != null) {
-            mRecentsAnimationController.finish(false, null);
-        }
-    }
-
-    /**
-     * Runs the given {@param action} if the recents animation has already started, or queues it to
-     * be run when it is next started.
-     */
-    protected void runOnRecentsAnimationStart(Runnable action) {
-        if (mRecentsAnimationTargets == null) {
-            mRecentsAnimationStartCallbacks.add(action);
-        } else {
-            action.run();
-        }
-    }
-
-    /**
-     * TODO can we remove this now that we don't finish the controller until onTaskAppeared()?
-     * @return whether the recents animation has started and there are valid app targets.
-     */
-    protected boolean hasTargets() {
-        return mRecentsAnimationTargets != null && mRecentsAnimationTargets.hasTargets();
-    }
-
-    @Override
-    public void onRecentsAnimationStart(RecentsAnimationController recentsAnimationController,
-            RecentsAnimationTargets targets) {
-        mRecentsAnimationController = recentsAnimationController;
-        mRecentsAnimationTargets = targets;
-        mTransformParams.setTargetSet(mRecentsAnimationTargets);
-        RemoteAnimationTargetCompat runningTaskTarget = targets.findTask(
-                mGestureState.getRunningTaskId());
-
-        if (runningTaskTarget != null) {
-            mTaskViewSimulator.setPreview(runningTaskTarget);
-        }
-
-        // Only initialize the device profile, if it has not been initialized before, as in some
-        // configurations targets.homeContentInsets may not be correct.
-        if (mActivity == null) {
-            DeviceProfile dp = mTaskViewSimulator.getOrientationState().getLauncherDeviceProfile();
-            if (targets.minimizedHomeBounds != null && runningTaskTarget != null) {
-                Rect overviewStackBounds = mActivityInterface
-                        .getOverviewWindowBounds(targets.minimizedHomeBounds, runningTaskTarget);
-                dp = dp.getMultiWindowProfile(mContext,
-                        new WindowBounds(overviewStackBounds, targets.homeContentInsets));
-            } else {
-                // If we are not in multi-window mode, home insets should be same as system insets.
-                dp = dp.copy(mContext);
-            }
-            dp.updateInsets(targets.homeContentInsets);
-            dp.updateIsSeascape(mContext);
-            initTransitionEndpoints(dp);
-        }
-
-        // Notify when the animation starts
-        if (!mRecentsAnimationStartCallbacks.isEmpty()) {
-            for (Runnable action : new ArrayList<>(mRecentsAnimationStartCallbacks)) {
-                action.run();
-            }
-            mRecentsAnimationStartCallbacks.clear();
-        }
-    }
-
-    @Override
-    public void onRecentsAnimationCanceled(ThumbnailData thumbnailData) {
-        mRecentsAnimationController = null;
-        mRecentsAnimationTargets = null;
-        if (mRecentsView != null) {
-            mRecentsView.setRecentsAnimationTargets(null, null);
-        }
-    }
-
-    @Override
-    public void onRecentsAnimationFinished(RecentsAnimationController controller) {
-        mRecentsAnimationController = null;
-        mRecentsAnimationTargets = null;
-        if (mRecentsView != null) {
-            mRecentsView.setRecentsAnimationTargets(null, null);
-        }
-    }
-
-    @Override
-    public void onTaskAppeared(RemoteAnimationTargetCompat appearedTaskTarget) {
-        if (mRecentsAnimationController != null) {
-            if (handleTaskAppeared(appearedTaskTarget)) {
-                mRecentsAnimationController.finish(false /* toRecents */,
-                        null /* onFinishComplete */);
-                mActivityInterface.onLaunchTaskSuccess();
-                ActiveGestureLog.INSTANCE.addLog("finishRecentsAnimation", false);
-            }
-        }
-    }
-
-    /** @return Whether this was the task we were waiting to appear, and thus handled it. */
-    protected abstract boolean handleTaskAppeared(RemoteAnimationTargetCompat appearedTaskTarget);
-
-    /**
-     * @return The index of the TaskView in RecentsView whose taskId matches the task that will
-     * resume if we finish the controller.
-     */
-    protected int getLastAppearedTaskIndex() {
-        return mGestureState.getLastAppearedTaskId() != -1
-                ? mRecentsView.getTaskIndexForId(mGestureState.getLastAppearedTaskId())
-                : mRecentsView.getRunningTaskIndex();
-    }
-
-    /**
-     * @return Whether we are continuing a gesture that already landed on a new task,
-     * but before that task appeared.
-     */
-    protected boolean hasStartedNewTask() {
-        return mGestureState.getLastStartedTaskId() != -1;
-    }
-
-    /**
-     * Return true if the window should be translated horizontally if the recents view scrolls
-     */
-    protected abstract boolean moveWindowWithRecentsScroll();
-
-    protected boolean onActivityInit(Boolean alreadyOnHome) {
-        T createdActivity = mActivityInterface.getCreatedActivity();
-        if (TestProtocol.sDebugTracing) {
-            Log.d(TestProtocol.PAUSE_NOT_DETECTED, "BaseSwipeUpHandler.1");
-        }
-        if (createdActivity != null) {
-            if (TestProtocol.sDebugTracing) {
-                Log.d(TestProtocol.PAUSE_NOT_DETECTED, "BaseSwipeUpHandler.2");
-            }
-            initTransitionEndpoints(createdActivity.getDeviceProfile());
-        }
-        return true;
-    }
-
-    /**
-     * Called to create a input proxy for the running task
-     */
-    @UiThread
-    protected abstract InputConsumer createNewInputProxyHandler();
-
-    /**
-     * Called when the value of {@link #mCurrentShift} changes
-     */
-    @UiThread
-    public abstract void updateFinalShift();
-
-    /**
-     * Called when motion pause is detected
-     */
-    public abstract void onMotionPauseChanged(boolean isPaused);
-
-    @UiThread
-    public void onGestureStarted(boolean isLikelyToStartNewTask) { }
-
-    @UiThread
-    public abstract void onGestureCancelled();
-
-    @UiThread
-    public abstract void onGestureEnded(float endVelocity, PointF velocity, PointF downPos);
-
-    public abstract void onConsumerAboutToBeSwitched();
-
-    public void setIsLikelyToStartNewTask(boolean isLikelyToStartNewTask) { }
-
-    /**
-     * Registers a callback to run when the activity is ready.
-     * @param intent The intent that will be used to start the activity if it doesn't exist already.
-     */
-    public void initWhenReady(Intent intent) {
-        // Preload the plan
-        RecentsModel.INSTANCE.get(mContext).getTasks(null);
-
-        mActivityInitListener.register(intent);
-    }
-
-    /**
-     * Applies the transform on the recents animation
-     */
-    protected void applyWindowTransform() {
-        if (mWindowTransitionController != null) {
-            float progress = mCurrentShift.value / mDragLengthFactor;
-            mWindowTransitionController.setPlayFraction(progress);
-        }
-        if (mRecentsAnimationTargets != null) {
-            if (mRecentsViewScrollLinked) {
-                mTaskViewSimulator.setScroll(mRecentsView.getScrollOffset());
-            }
-            mTaskViewSimulator.apply(mTransformParams);
-        }
-    }
-
-    @Override
-    protected RectFSpringAnim createWindowAnimationToHome(float startProgress,
-            HomeAnimationFactory homeAnimationFactory) {
-        RectFSpringAnim anim =
-                super.createWindowAnimationToHome(startProgress, homeAnimationFactory);
-        if (mRecentsAnimationTargets != null) {
-            mRecentsAnimationTargets.addReleaseCheck(anim);
-        }
-        return anim;
-    }
-
-    public interface Factory {
-
-        BaseSwipeUpHandler newHandler(
-                GestureState gestureState, long touchTimeMs, boolean continuingLastGesture);
-    }
-}
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/FallbackSwipeHandler.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/FallbackSwipeHandler.java
index f60a50b..ffb05df 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/FallbackSwipeHandler.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/FallbackSwipeHandler.java
@@ -71,7 +71,7 @@
  */
 @TargetApi(Build.VERSION_CODES.R)
 public class FallbackSwipeHandler extends
-        BaseSwipeUpHandlerV2<RecentsActivity, FallbackRecentsView> {
+        AbsSwipeUpHandler<RecentsActivity, FallbackRecentsView> {
 
     /**
      * Message used for receiving gesture nav contract information. We use a static messenger to
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/LauncherSwipeHandlerV2.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/LauncherSwipeHandlerV2.java
index 052d0a6..4411455 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/LauncherSwipeHandlerV2.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/LauncherSwipeHandlerV2.java
@@ -39,7 +39,7 @@
  * Temporary class to allow easier refactoring
  */
 public class LauncherSwipeHandlerV2 extends
-        BaseSwipeUpHandlerV2<BaseQuickstepLauncher, RecentsView> {
+        AbsSwipeUpHandler<BaseQuickstepLauncher, RecentsView> {
 
     public LauncherSwipeHandlerV2(Context context, RecentsAnimationDeviceState deviceState,
             TaskAnimationManager taskAnimationManager, GestureState gestureState, long touchTimeMs,
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/TouchInteractionService.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/TouchInteractionService.java
index e5852be..1012ab2 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/TouchInteractionService.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/TouchInteractionService.java
@@ -269,9 +269,9 @@
         return sIsInitialized;
     }
 
-    private final BaseSwipeUpHandler.Factory mLauncherSwipeHandlerFactory =
+    private final AbsSwipeUpHandler.Factory mLauncherSwipeHandlerFactory =
             this::createLauncherSwipeHandler;
-    private final BaseSwipeUpHandler.Factory mFallbackSwipeHandlerFactory =
+    private final AbsSwipeUpHandler.Factory mFallbackSwipeHandlerFactory =
             this::createFallbackSwipeHandler;
 
     private ActivityManagerWrapper mAM;
@@ -716,7 +716,7 @@
     private InputConsumer createOtherActivityInputConsumer(GestureState gestureState,
             MotionEvent event) {
 
-        final BaseSwipeUpHandler.Factory factory;
+        final AbsSwipeUpHandler.Factory factory;
         if (!mOverviewComponentObserver.isHomeAndOverviewSame()) {
             factory = mFallbackSwipeHandlerFactory;
         } else {
@@ -889,13 +889,13 @@
         }
     }
 
-    private BaseSwipeUpHandler createLauncherSwipeHandler(
+    private AbsSwipeUpHandler createLauncherSwipeHandler(
             GestureState gestureState, long touchTimeMs, boolean continuingLastGesture) {
         return new LauncherSwipeHandlerV2(this, mDeviceState, mTaskAnimationManager,
                 gestureState, touchTimeMs, continuingLastGesture, mInputConsumer);
     }
 
-    private BaseSwipeUpHandler createFallbackSwipeHandler(
+    private AbsSwipeUpHandler createFallbackSwipeHandler(
             GestureState gestureState, long touchTimeMs, boolean continuingLastGesture) {
         return new FallbackSwipeHandler(this, mDeviceState, mTaskAnimationManager,
                 gestureState, touchTimeMs, continuingLastGesture, mInputConsumer);
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/DeviceLockedInputConsumer.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/DeviceLockedInputConsumer.java
index a676390..db1948b 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/DeviceLockedInputConsumer.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/DeviceLockedInputConsumer.java
@@ -21,7 +21,7 @@
 
 import static com.android.launcher3.Utilities.squaredHypot;
 import static com.android.launcher3.Utilities.squaredTouchSlop;
-import static com.android.quickstep.BaseSwipeUpHandlerV2.MIN_PROGRESS_FOR_OVERVIEW;
+import static com.android.quickstep.AbsSwipeUpHandler.MIN_PROGRESS_FOR_OVERVIEW;
 import static com.android.quickstep.MultiStateCallback.DEBUG_STATES;
 import static com.android.quickstep.util.ActiveGestureLog.INTENT_EXTRA_LOG_TRACE_ID;
 
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/OtherActivityInputConsumer.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/OtherActivityInputConsumer.java
index 6259f1f..f02e5e6 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/OtherActivityInputConsumer.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/OtherActivityInputConsumer.java
@@ -53,8 +53,8 @@
 import com.android.launcher3.util.Preconditions;
 import com.android.launcher3.util.TraceHelper;
 import com.android.quickstep.BaseActivityInterface;
-import com.android.quickstep.BaseSwipeUpHandler;
-import com.android.quickstep.BaseSwipeUpHandler.Factory;
+import com.android.quickstep.AbsSwipeUpHandler;
+import com.android.quickstep.AbsSwipeUpHandler.Factory;
 import com.android.quickstep.GestureState;
 import com.android.quickstep.InputConsumer;
 import com.android.quickstep.RecentsAnimationCallbacks;
@@ -93,7 +93,7 @@
     private final InputMonitorCompat mInputMonitorCompat;
     private final BaseActivityInterface mActivityInterface;
 
-    private final BaseSwipeUpHandler.Factory mHandlerFactory;
+    private final AbsSwipeUpHandler.Factory mHandlerFactory;
 
     private final Consumer<OtherActivityInputConsumer> mOnCompleteCallback;
     private final MotionPauseDetector mMotionPauseDetector;
@@ -101,7 +101,7 @@
 
     private VelocityTracker mVelocityTracker;
 
-    private BaseSwipeUpHandler mInteractionHandler;
+    private AbsSwipeUpHandler mInteractionHandler;
 
     private final boolean mIsDeferredDownTarget;
     private final PointF mDownPos = new PointF();
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/util/InputConsumerProxy.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/util/InputConsumerProxy.java
new file mode 100644
index 0000000..3e87f48
--- /dev/null
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/util/InputConsumerProxy.java
@@ -0,0 +1,118 @@
+/*
+ * Copyright (C) 2020 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.quickstep.util;
+
+import static android.view.MotionEvent.ACTION_CANCEL;
+import static android.view.MotionEvent.ACTION_DOWN;
+import static android.view.MotionEvent.ACTION_UP;
+
+import android.util.Log;
+import android.view.InputEvent;
+import android.view.KeyEvent;
+import android.view.MotionEvent;
+
+import com.android.quickstep.InputConsumer;
+import com.android.systemui.shared.system.InputConsumerController;
+
+import java.util.function.Supplier;
+
+/**
+ * Utility class which manages proxying input events from {@link InputConsumerController}
+ * to an {@link InputConsumer}
+ */
+public class InputConsumerProxy {
+
+    private static final String TAG = "InputConsumerProxy";
+
+    private final InputConsumerController mInputConsumerController;
+    private final Supplier<InputConsumer> mConsumerSupplier;
+
+    // The consumer is created lazily on demand.
+    private InputConsumer mInputConsumer;
+
+    private boolean mDestroyed = false;
+    private boolean mTouchInProgress = false;
+    private boolean mDestroyPending = false;
+
+    public InputConsumerProxy(InputConsumerController inputConsumerController,
+            Supplier<InputConsumer> consumerSupplier) {
+        mInputConsumerController = inputConsumerController;
+        mConsumerSupplier = consumerSupplier;
+    }
+
+    public void enable() {
+        if (mDestroyed) {
+            return;
+        }
+        mInputConsumerController.setInputListener(this::onInputConsumerEvent);
+    }
+
+    private boolean onInputConsumerEvent(InputEvent ev) {
+        if (ev instanceof MotionEvent) {
+            onInputConsumerMotionEvent((MotionEvent) ev);
+        } else if (ev instanceof KeyEvent) {
+            if (mInputConsumer == null) {
+                mInputConsumer = mConsumerSupplier.get();
+            }
+            mInputConsumer.onKeyEvent((KeyEvent) ev);
+            return true;
+        }
+        return false;
+    }
+
+    private boolean onInputConsumerMotionEvent(MotionEvent ev) {
+        int action = ev.getAction();
+
+        // Just to be safe, verify that ACTION_DOWN comes before any other action,
+        // and ignore any ACTION_DOWN after the first one (though that should not happen).
+        if (!mTouchInProgress && action != ACTION_DOWN) {
+            Log.w(TAG, "Received non-down motion before down motion: " + action);
+            return false;
+        }
+        if (mTouchInProgress && action == ACTION_DOWN) {
+            Log.w(TAG, "Received down motion while touch was already in progress");
+            return false;
+        }
+
+        if (action == ACTION_DOWN) {
+            mTouchInProgress = true;
+            if (mInputConsumer == null) {
+                mInputConsumer = mConsumerSupplier.get();
+            }
+        } else if (action == ACTION_CANCEL || action == ACTION_UP) {
+            // Finish any pending actions
+            mTouchInProgress = false;
+            if (mDestroyPending) {
+                destroy();
+            }
+        }
+        if (mInputConsumer != null) {
+            mInputConsumer.onMotionEvent(ev);
+        }
+
+        return true;
+    }
+
+    public void destroy() {
+        if (mTouchInProgress) {
+            mDestroyPending = true;
+            return;
+        }
+        mDestroyPending = false;
+        mDestroyed = true;
+        mInputConsumerController.setInputListener(null);
+    }
+}
diff --git a/quickstep/src/com/android/quickstep/BaseActivityInterface.java b/quickstep/src/com/android/quickstep/BaseActivityInterface.java
index f4a394a..0ae386f 100644
--- a/quickstep/src/com/android/quickstep/BaseActivityInterface.java
+++ b/quickstep/src/com/android/quickstep/BaseActivityInterface.java
@@ -20,7 +20,7 @@
 import static com.android.launcher3.anim.Interpolators.INSTANT;
 import static com.android.launcher3.anim.Interpolators.LINEAR;
 import static com.android.launcher3.config.FeatureFlags.ENABLE_OVERVIEW_ACTIONS;
-import static com.android.quickstep.BaseSwipeUpHandlerV2.RECENTS_ATTACH_DURATION;
+import static com.android.quickstep.AbsSwipeUpHandler.RECENTS_ATTACH_DURATION;
 import static com.android.quickstep.SysUINavigationMode.getMode;
 import static com.android.quickstep.SysUINavigationMode.hideShelfInTwoButtonLandscape;
 import static com.android.quickstep.SysUINavigationMode.removeShelfFromOverview;
diff --git a/quickstep/src/com/android/quickstep/RecentsAnimationController.java b/quickstep/src/com/android/quickstep/RecentsAnimationController.java
index 4e9aa61..51f5e5d 100644
--- a/quickstep/src/com/android/quickstep/RecentsAnimationController.java
+++ b/quickstep/src/com/android/quickstep/RecentsAnimationController.java
@@ -15,49 +15,30 @@
  */
 package com.android.quickstep;
 
-import static android.view.MotionEvent.ACTION_CANCEL;
-import static android.view.MotionEvent.ACTION_DOWN;
-import static android.view.MotionEvent.ACTION_UP;
-
 import static com.android.launcher3.util.Executors.MAIN_EXECUTOR;
 import static com.android.launcher3.util.Executors.UI_HELPER_EXECUTOR;
 
-import android.os.SystemClock;
-import android.util.Log;
-import android.view.InputEvent;
-import android.view.KeyEvent;
-import android.view.MotionEvent;
-
 import androidx.annotation.NonNull;
 import androidx.annotation.UiThread;
 
 import com.android.launcher3.util.Preconditions;
 import com.android.systemui.shared.recents.model.ThumbnailData;
-import com.android.systemui.shared.system.InputConsumerController;
 import com.android.systemui.shared.system.RecentsAnimationControllerCompat;
 import com.android.systemui.shared.system.RemoteAnimationTargetCompat;
 
 import java.util.function.Consumer;
-import java.util.function.Supplier;
 
 /**
  * Wrapper around RecentsAnimationControllerCompat to help with some synchronization
  */
 public class RecentsAnimationController {
 
-    private static final String TAG = "RecentsAnimationController";
-
     private final RecentsAnimationControllerCompat mController;
     private final Consumer<RecentsAnimationController> mOnFinishedListener;
     private final boolean mAllowMinimizeSplitScreen;
 
-    private InputConsumerController mInputConsumerController;
-    private Supplier<InputConsumer> mInputProxySupplier;
-    private InputConsumer mInputConsumer;
     private boolean mUseLauncherSysBarFlags = false;
     private boolean mSplitScreenMinimized = false;
-    private boolean mTouchInProgress;
-    private boolean mDisableInputProxyPending;
 
     public RecentsAnimationController(RecentsAnimationControllerCompat controller,
             boolean allowMinimizeSplitScreen,
@@ -136,12 +117,12 @@
 
     @UiThread
     public void finishAnimationToHome() {
-        finishAndDisableInputProxy(true /* toRecents */, null, false /* sendUserLeaveHint */);
+        finishController(true /* toRecents */, null, false /* sendUserLeaveHint */);
     }
 
     @UiThread
     public void finishAnimationToApp() {
-        finishAndDisableInputProxy(false /* toRecents */, null, false /* sendUserLeaveHint */);
+        finishController(false /* toRecents */, null, false /* sendUserLeaveHint */);
     }
 
     /** See {@link #finish(boolean, Runnable, boolean)} */
@@ -160,18 +141,6 @@
     @UiThread
     public void finish(boolean toRecents, Runnable onFinishComplete, boolean sendUserLeaveHint) {
         Preconditions.assertUIThread();
-        if (toRecents && mTouchInProgress) {
-            // Finish the controller as requested, but don't disable input proxy yet.
-            mDisableInputProxyPending = true;
-            finishController(toRecents, onFinishComplete, sendUserLeaveHint);
-        } else {
-            finishAndDisableInputProxy(toRecents, onFinishComplete, sendUserLeaveHint);
-        }
-    }
-
-    private void finishAndDisableInputProxy(boolean toRecents, Runnable onFinishComplete,
-            boolean sendUserLeaveHint) {
-        disableInputProxy();
         finishController(toRecents, onFinishComplete, sendUserLeaveHint);
     }
 
@@ -179,7 +148,6 @@
     public void finishController(boolean toRecents, Runnable callback, boolean sendUserLeaveHint) {
         mOnFinishedListener.accept(this);
         UI_HELPER_EXECUTOR.execute(() -> {
-            mController.setInputConsumerEnabled(false);
             mController.finish(toRecents, sendUserLeaveHint);
             if (callback != null) {
                 MAIN_EXECUTOR.execute(callback);
@@ -197,75 +165,8 @@
         });
     }
 
-    public void enableInputProxy(InputConsumerController inputConsumerController,
-            Supplier<InputConsumer> inputProxySupplier) {
-        mInputProxySupplier = inputProxySupplier;
-        mInputConsumerController = inputConsumerController;
-        mInputConsumerController.setInputListener(this::onInputConsumerEvent);
-    }
-
     /** @return wrapper controller. */
     public RecentsAnimationControllerCompat getController() {
         return mController;
     }
-
-    private void disableInputProxy() {
-        if (mInputConsumer != null && mTouchInProgress) {
-            long now = SystemClock.uptimeMillis();
-            MotionEvent dummyCancel = MotionEvent.obtain(now,  now, ACTION_CANCEL, 0, 0, 0);
-            mInputConsumer.onMotionEvent(dummyCancel);
-            dummyCancel.recycle();
-        }
-        if (mInputConsumerController != null) {
-            mInputConsumerController.setInputListener(null);
-        }
-        mInputProxySupplier = null;
-    }
-
-    private boolean onInputConsumerEvent(InputEvent ev) {
-        if (ev instanceof MotionEvent) {
-            onInputConsumerMotionEvent((MotionEvent) ev);
-        } else if (ev instanceof KeyEvent) {
-            if (mInputConsumer == null) {
-                mInputConsumer = mInputProxySupplier.get();
-            }
-            mInputConsumer.onKeyEvent((KeyEvent) ev);
-            return true;
-        }
-        return false;
-    }
-
-    private boolean onInputConsumerMotionEvent(MotionEvent ev) {
-        int action = ev.getAction();
-
-        // Just to be safe, verify that ACTION_DOWN comes before any other action,
-        // and ignore any ACTION_DOWN after the first one (though that should not happen).
-        if (!mTouchInProgress && action != ACTION_DOWN) {
-            Log.w(TAG, "Received non-down motion before down motion: " + action);
-            return false;
-        }
-        if (mTouchInProgress && action == ACTION_DOWN) {
-            Log.w(TAG, "Received down motion while touch was already in progress");
-            return false;
-        }
-
-        if (action == ACTION_DOWN) {
-            mTouchInProgress = true;
-            if (mInputConsumer == null) {
-                mInputConsumer = mInputProxySupplier.get();
-            }
-        } else if (action == ACTION_CANCEL || action == ACTION_UP) {
-            // Finish any pending actions
-            mTouchInProgress = false;
-            if (mDisableInputProxyPending) {
-                mDisableInputProxyPending = false;
-                disableInputProxy();
-            }
-        }
-        if (mInputConsumer != null) {
-            mInputConsumer.onMotionEvent(ev);
-        }
-
-        return true;
-    }
 }
diff --git a/quickstep/src/com/android/quickstep/SysUINavigationMode.java b/quickstep/src/com/android/quickstep/SysUINavigationMode.java
index 6994d66..6b50218 100644
--- a/quickstep/src/com/android/quickstep/SysUINavigationMode.java
+++ b/quickstep/src/com/android/quickstep/SysUINavigationMode.java
@@ -17,6 +17,9 @@
 package com.android.quickstep;
 
 import static com.android.launcher3.ResourceUtils.INVALID_RESOURCE_HANDLE;
+import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_NAVIGATION_MODE_2_BUTTON;
+import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_NAVIGATION_MODE_3_BUTTON;
+import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_NAVIGATION_MODE_GESTURE_BUTTON;
 import static com.android.launcher3.util.PackageManagerHelper.getPackageFilter;
 
 import android.content.BroadcastReceiver;
@@ -25,6 +28,7 @@
 import android.util.Log;
 
 import com.android.launcher3.ResourceUtils;
+import com.android.launcher3.logging.StatsLogManager.LauncherEvent;
 import com.android.launcher3.touch.PagedOrientationHandler;
 import com.android.launcher3.util.MainThreadInitializedObject;
 
@@ -38,16 +42,18 @@
 public class SysUINavigationMode {
 
     public enum Mode {
-        THREE_BUTTONS(false, 0),
-        TWO_BUTTONS(true, 1),
-        NO_BUTTON(true, 2);
+        THREE_BUTTONS(false, 0, LAUNCHER_NAVIGATION_MODE_3_BUTTON),
+        TWO_BUTTONS(true, 1, LAUNCHER_NAVIGATION_MODE_2_BUTTON),
+        NO_BUTTON(true, 2, LAUNCHER_NAVIGATION_MODE_GESTURE_BUTTON);
 
         public final boolean hasGestures;
         public final int resValue;
+        public final LauncherEvent launcherEvent;
 
-        Mode(boolean hasGestures, int resValue) {
+        Mode(boolean hasGestures, int resValue, LauncherEvent launcherEvent) {
             this.hasGestures = hasGestures;
             this.resValue = resValue;
+            this.launcherEvent = launcherEvent;
         }
     }
 
@@ -183,12 +189,10 @@
     }
 
     public interface NavigationModeChangeListener {
-
         void onNavigationModeChanged(Mode newMode);
     }
 
     public interface OneHandedModeChangeListener {
-
         void onOneHandedModeChanged(int newGesturalHeight);
     }
 }
\ No newline at end of file
diff --git a/quickstep/src/com/android/quickstep/interaction/NavBarGestureHandler.java b/quickstep/src/com/android/quickstep/interaction/NavBarGestureHandler.java
index 0e2312b..81c4d0c 100644
--- a/quickstep/src/com/android/quickstep/interaction/NavBarGestureHandler.java
+++ b/quickstep/src/com/android/quickstep/interaction/NavBarGestureHandler.java
@@ -16,6 +16,7 @@
 package com.android.quickstep.interaction;
 
 import static com.android.launcher3.Utilities.squaredHypot;
+import static com.android.launcher3.util.VibratorWrapper.OVERVIEW_HAPTIC;
 import static com.android.quickstep.interaction.NavBarGestureHandler.NavBarGestureResult.ASSISTANT_COMPLETED;
 import static com.android.quickstep.interaction.NavBarGestureHandler.NavBarGestureResult.ASSISTANT_NOT_STARTED_BAD_ANGLE;
 import static com.android.quickstep.interaction.NavBarGestureHandler.NavBarGestureResult.ASSISTANT_NOT_STARTED_SWIPE_TOO_SHORT;
@@ -48,6 +49,7 @@
 import com.android.launcher3.anim.Interpolators;
 import com.android.launcher3.util.VibratorWrapper;
 import com.android.quickstep.SysUINavigationMode.Mode;
+import com.android.quickstep.util.MotionPauseDetector;
 import com.android.quickstep.util.NavBarPosition;
 import com.android.quickstep.util.TriggerSwipeUpTouchTracker;
 import com.android.systemui.shared.system.QuickStepContract;
@@ -74,6 +76,7 @@
     private final PointF mAssistantStartDragPos = new PointF();
     private final PointF mDownPos = new PointF();
     private final PointF mLastPos = new PointF();
+    private final MotionPauseDetector mMotionPauseDetector;
     private boolean mTouchCameFromAssistantCorner;
     private boolean mTouchCameFromNavBar;
     private boolean mPassedAssistantSlop;
@@ -100,6 +103,7 @@
                 new TriggerSwipeUpTouchTracker(context, true /*disableHorizontalSwipe*/,
                         new NavBarPosition(Mode.NO_BUTTON, displayRotation),
                         null /*onInterceptTouch*/, this);
+        mMotionPauseDetector = new MotionPauseDetector(context);
 
         final Resources resources = context.getResources();
         mBottomGestureHeight =
@@ -177,12 +181,14 @@
                 }
                 mLaunchedAssistant = false;
                 mSwipeUpTouchTracker.init();
+                mMotionPauseDetector.clear();
+                mMotionPauseDetector.setOnMotionPauseListener(this::onMotionPauseChanged);
                 break;
             case MotionEvent.ACTION_MOVE:
+                mLastPos.set(event.getX(), event.getY());
                 if (!mAssistantGestureActive) {
                     break;
                 }
-                mLastPos.set(event.getX(), event.getY());
 
                 if (!mPassedAssistantSlop) {
                     // Normal gesture, ensure we pass the slop before we start tracking the gesture
@@ -213,6 +219,8 @@
                 break;
             case MotionEvent.ACTION_UP:
             case MotionEvent.ACTION_CANCEL:
+                mMotionPauseDetector.clear();
+                mMotionPauseDetector.setOnMotionPauseListener(null);
                 if (mGestureCallback != null && !intercepted && mTouchCameFromNavBar) {
                     mGestureCallback.onNavBarGestureAttempted(
                             HOME_OR_OVERVIEW_NOT_STARTED_WRONG_SWIPE_DIRECTION, new PointF());
@@ -239,9 +247,17 @@
         }
         mSwipeUpTouchTracker.onMotionEvent(event);
         mAssistantGestureDetector.onTouchEvent(event);
+        mMotionPauseDetector.addPosition(event);
+        mMotionPauseDetector.setDisallowPause(mLastPos.y >= mDisplaySize.y - mBottomGestureHeight);
         return intercepted;
     }
 
+    protected void onMotionPauseChanged(boolean isPaused) {
+        if (isPaused) {
+            VibratorWrapper.INSTANCE.get(mContext).vibrate(OVERVIEW_HAPTIC);
+        }
+    }
+
     /**
      * Determine if angle is larger than threshold for assistant detection
      */
diff --git a/quickstep/src/com/android/quickstep/interaction/SwipeUpGestureTutorialController.java b/quickstep/src/com/android/quickstep/interaction/SwipeUpGestureTutorialController.java
index 4110b33..044e010 100644
--- a/quickstep/src/com/android/quickstep/interaction/SwipeUpGestureTutorialController.java
+++ b/quickstep/src/com/android/quickstep/interaction/SwipeUpGestureTutorialController.java
@@ -18,7 +18,7 @@
 import static com.android.launcher3.anim.Interpolators.ACCEL;
 import static com.android.launcher3.util.DefaultDisplay.getSingleFrameMs;
 import static com.android.launcher3.views.FloatingIconView.SHAPE_PROGRESS_DURATION;
-import static com.android.quickstep.BaseSwipeUpHandlerV2.MAX_SWIPE_DURATION;
+import static com.android.quickstep.AbsSwipeUpHandler.MAX_SWIPE_DURATION;
 import static com.android.quickstep.interaction.TutorialController.TutorialType.HOME_NAVIGATION_COMPLETE;
 import static com.android.quickstep.interaction.TutorialController.TutorialType.OVERVIEW_NAVIGATION_COMPLETE;
 
diff --git a/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java b/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java
index b978c09..059d158 100644
--- a/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java
+++ b/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java
@@ -59,6 +59,7 @@
 import com.android.systemui.shared.system.SysUiStatsLog;
 
 import java.util.ArrayList;
+import java.util.List;
 import java.util.Optional;
 import java.util.OptionalInt;
 import java.util.concurrent.CopyOnWriteArrayList;
@@ -100,21 +101,22 @@
     }
 
     /**
-     * Logs the workspace layout information on the model thread.
+     * Logs impression of the current workspace with additional launcher events.
      */
     @Override
-    public void logSnapshot() {
+    public void logSnapshot(List<EventEnum> extraEvents) {
         LauncherAppState.getInstance(mContext).getModel().enqueueModelUpdateTask(
-                new SnapshotWorker());
+                new SnapshotWorker(extraEvents));
     }
 
     private class SnapshotWorker extends BaseModelUpdateTask {
-
         private final InstanceId mInstanceId;
+        private final List<EventEnum> mExtraEvents;
 
-        SnapshotWorker() {
-            mInstanceId = new InstanceIdSequence(
-                    1 << 20 /*InstanceId.INSTANCE_ID_MAX*/).newInstanceId();
+        SnapshotWorker(List<EventEnum> extraEvents) {
+            mInstanceId = new InstanceIdSequence(1 << 20 /*InstanceId.INSTANCE_ID_MAX*/)
+                    .newInstanceId();
+            this.mExtraEvents = extraEvents;
         }
 
         @Override
@@ -155,6 +157,9 @@
                 LauncherAtom.ItemInfo atomInfo = info.buildProto(null);
                 writeSnapshot(atomInfo, mInstanceId);
             }
+            mExtraEvents
+                    .forEach(eventName -> logger().withInstanceId(mInstanceId).log(eventName));
+
             getDevicePrefs(mContext).edit()
                     .putLong(LAST_SNAPSHOT_TIME_MILLIS, currentTimeMillis()).apply();
         }
diff --git a/src/com/android/launcher3/compat/AccessibilityManagerCompat.java b/src/com/android/launcher3/compat/AccessibilityManagerCompat.java
index 1d32d1d..30c3417 100644
--- a/src/com/android/launcher3/compat/AccessibilityManagerCompat.java
+++ b/src/com/android/launcher3/compat/AccessibilityManagerCompat.java
@@ -70,7 +70,8 @@
         final Bundle parcel = new Bundle();
         parcel.putInt(TestProtocol.STATE_FIELD, stateOrdinal);
 
-        sendEventToTest(accessibilityManager, TestProtocol.SWITCHED_TO_STATE_MESSAGE, parcel);
+        sendEventToTest(
+                accessibilityManager, context, TestProtocol.SWITCHED_TO_STATE_MESSAGE, parcel);
         Log.d(TestProtocol.PERMANENT_DIAG_TAG, "sendStateEventToTest: " + stateOrdinal);
     }
 
@@ -78,22 +79,24 @@
         final AccessibilityManager accessibilityManager = getAccessibilityManagerForTest(context);
         if (accessibilityManager == null) return;
 
-        sendEventToTest(accessibilityManager, TestProtocol.SCROLL_FINISHED_MESSAGE, null);
+        sendEventToTest(accessibilityManager, context, TestProtocol.SCROLL_FINISHED_MESSAGE, null);
     }
 
     public static void sendPauseDetectedEventToTest(Context context) {
         final AccessibilityManager accessibilityManager = getAccessibilityManagerForTest(context);
         if (accessibilityManager == null) return;
 
-        sendEventToTest(accessibilityManager, TestProtocol.PAUSE_DETECTED_MESSAGE, null);
+        sendEventToTest(accessibilityManager, context, TestProtocol.PAUSE_DETECTED_MESSAGE, null);
     }
 
     private static void sendEventToTest(
-            AccessibilityManager accessibilityManager, String eventTag, Bundle data) {
+            AccessibilityManager accessibilityManager,
+            Context context, String eventTag, Bundle data) {
         final AccessibilityEvent e = AccessibilityEvent.obtain(
                 AccessibilityEvent.TYPE_ANNOUNCEMENT);
         e.setClassName(eventTag);
         e.setParcelableData(data);
+        e.setPackageName(context.getApplicationContext().getPackageName());
         accessibilityManager.sendAccessibilityEvent(e);
     }
 
diff --git a/src/com/android/launcher3/logging/StatsLogManager.java b/src/com/android/launcher3/logging/StatsLogManager.java
index acf4482..de72534 100644
--- a/src/com/android/launcher3/logging/StatsLogManager.java
+++ b/src/com/android/launcher3/logging/StatsLogManager.java
@@ -30,11 +30,16 @@
 import com.android.launcher3.userevent.LauncherLogProto;
 import com.android.launcher3.util.ResourceBasedOverride;
 
+import java.util.List;
+
 /**
  * Handles the user event logging in R+.
+ *
+ * <pre>
  * All of the event ids are defined here.
  * Most of the methods are dummy methods for Launcher3
  * Actual call happens only for Launcher variant that implements QuickStep.
+ * </pre>
  */
 public class StatsLogManager implements ResourceBasedOverride {
 
@@ -46,8 +51,8 @@
     public static final int LAUNCHER_STATE_UNCHANGED = 5;
 
     /**
-     * Returns proper launcher state enum for {@link StatsLogManager}
-     * (to be removed during UserEventDispatcher cleanup)
+     * Returns proper launcher state enum for {@link StatsLogManager}(to be removed during
+     * UserEventDispatcher cleanup)
      */
     public static int containerTypeToAtomState(int containerType) {
         switch (containerType) {
@@ -64,9 +69,8 @@
     }
 
     /**
-     * Returns event enum based on the two {@link ContainerType} transition information when
-     * swipe gesture happens.
-     * (to be removed during UserEventDispatcher cleanup)
+     * Returns event enum based on the two {@link ContainerType} transition information when swipe
+     * gesture happens(to be removed during UserEventDispatcher cleanup).
      */
     public static EventEnum getLauncherAtomEvent(int startContainerType,
             int targetContainerType, EventEnum fallbackEvent) {
@@ -270,7 +274,46 @@
         LAUNCHER_SELECT_MODE_CLOSE(583),
 
         @UiEvent(doc = "User tapped on the highlight items in select mode")
-        LAUNCHER_SELECT_MODE_ITEM(584);
+        LAUNCHER_SELECT_MODE_ITEM(584),
+
+        @UiEvent(doc = "Notification dot on app icon enabled.")
+        LAUNCHER_NOTIFICATION_DOT_ENABLED(611),
+
+        @UiEvent(doc = "Notification dot on app icon disabled.")
+        LAUNCHER_NOTIFICATION_DOT_DISABLED(612),
+
+        @UiEvent(doc = "For new apps, add app icons to home screen enabled.")
+        LAUNCHER_ADD_NEW_APPS_TO_HOME_SCREEN_ENABLED(613),
+
+        @UiEvent(doc = "For new apps, add app icons to home screen disabled.")
+        LAUNCHER_ADD_NEW_APPS_TO_HOME_SCREEN_DISABLED(614),
+
+        @UiEvent(doc = "Home screen rotation is enabled when phone is rotated.")
+        LAUNCHER_HOME_SCREEN_ROTATION_ENABLED(615),
+
+        @UiEvent(doc = "Home screen rotation is disabled when phone is rotated.")
+        LAUNCHER_HOME_SCREEN_ROTATION_DISABLED(616),
+
+        @UiEvent(doc = "Suggestions in all apps list enabled.")
+        LAUNCHER_ALL_APPS_SUGGESTIONS_ENABLED(619),
+
+        @UiEvent(doc = "Suggestions in all apps list disabled.")
+        LAUNCHER_ALL_APPS_SUGGESTIONS_DISABLED(620),
+
+        @UiEvent(doc = "Suggestions on home screen is enabled.")
+        LAUNCHER_HOME_SCREEN_SUGGESTIONS_ENABLED(621),
+
+        @UiEvent(doc = "Suggestions on home screen is disabled.")
+        LAUNCHER_HOME_SCREEN_SUGGESTIONS_DISABLED(622),
+
+        @UiEvent(doc = "System navigation is 3 button mode.")
+        LAUNCHER_NAVIGATION_MODE_3_BUTTON(623),
+
+        @UiEvent(doc = "System navigation mode is 2 button mode.")
+        LAUNCHER_NAVIGATION_MODE_2_BUTTON(624),
+
+        @UiEvent(doc = "System navigation mode is 0 button mode/gesture navigation mode .")
+        LAUNCHER_NAVIGATION_MODE_GESTURE_BUTTON(625);
 
         // ADD MORE
 
@@ -401,8 +444,8 @@
     }
 
     /**
-     * Logs snapshot, or impression of the current workspace.
+     * Logs impression of the current workspace with additional launcher events.
      */
-    public void logSnapshot() {
+    public void logSnapshot(List<EventEnum> additionalEvents) {
     }
 }
diff --git a/src/com/android/launcher3/secondarydisplay/SecondaryDisplayLauncher.java b/src/com/android/launcher3/secondarydisplay/SecondaryDisplayLauncher.java
index c996748..31c3014 100644
--- a/src/com/android/launcher3/secondarydisplay/SecondaryDisplayLauncher.java
+++ b/src/com/android/launcher3/secondarydisplay/SecondaryDisplayLauncher.java
@@ -20,6 +20,7 @@
 import android.app.ActivityOptions;
 import android.content.Intent;
 import android.os.Bundle;
+import android.view.Display;
 import android.view.View;
 import android.view.View.OnClickListener;
 import android.view.ViewAnimationUtils;
@@ -168,7 +169,9 @@
 
     @Override
     public ActivityOptions getActivityLaunchOptions(View v) {
-        return null;
+        final Display display = getWindow().getDecorView().getDisplay();
+        return display != null ? ActivityOptions.makeBasic().setLaunchDisplayId(
+                       display.getDisplayId()) : null;
     }
 
     @Override
diff --git a/tests/tapl/com/android/launcher3/tapl/Background.java b/tests/tapl/com/android/launcher3/tapl/Background.java
index 0c4e5a9..e538f60 100644
--- a/tests/tapl/com/android/launcher3/tapl/Background.java
+++ b/tests/tapl/com/android/launcher3/tapl/Background.java
@@ -93,7 +93,7 @@
 
                 mLauncher.sendPointer(
                         downTime, downTime, MotionEvent.ACTION_DOWN, start, gestureScope);
-                mLauncher.executeAndWaitForEvent(
+                mLauncher.executeAndWaitForLauncherEvent(
                         () -> mLauncher.movePointer(
                                 downTime,
                                 downTime,
diff --git a/tests/tapl/com/android/launcher3/tapl/Launchable.java b/tests/tapl/com/android/launcher3/tapl/Launchable.java
index 13ecfb8..093c024 100644
--- a/tests/tapl/com/android/launcher3/tapl/Launchable.java
+++ b/tests/tapl/com/android/launcher3/tapl/Launchable.java
@@ -56,15 +56,18 @@
     private Background launch(BySelector selector) {
         LauncherInstrumentation.log("Launchable.launch before click " +
                 mObject.getVisibleCenter() + " in " + mLauncher.getVisibleBounds(mObject));
+        final String label = mObject.getText();
 
         mLauncher.executeAndWaitForEvent(
-                () -> mLauncher.clickLauncherObject(mObject),
+                () -> {
+                    mLauncher.clickLauncherObject(mObject);
+                    expectActivityStartEvents();
+                },
                 event -> event.getEventType() == TYPE_WINDOW_STATE_CHANGED,
-                () -> "Launching an app didn't open a new window: " + mObject.getText());
-        expectActivityStartEvents();
+                () -> "Launching an app didn't open a new window: " + label);
 
         mLauncher.assertTrue(
-                "App didn't start: " + selector,
+                "App didn't start: " + label,
                 mLauncher.getDevice().wait(Until.hasObject(selector),
                         LauncherInstrumentation.WAIT_TIME_MS));
         return new Background(mLauncher);
diff --git a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
index c74dea9..4e2ed11 100644
--- a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
+++ b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
@@ -103,6 +103,7 @@
 
     static final Pattern EVENT_TOUCH_DOWN_TIS = getTouchEventPatternTIS("ACTION_DOWN");
     static final Pattern EVENT_TOUCH_UP_TIS = getTouchEventPatternTIS("ACTION_UP");
+    private final String mLauncherPackage;
 
     // Types for launcher containers that the user is interacting with. "Background" is a
     // pseudo-container corresponding to inactive launcher covered by another app.
@@ -216,11 +217,11 @@
         // Launcher package. As during inproc tests the tested launcher may not be selected as the
         // current launcher, choosing target package for inproc. For out-of-proc, use the installed
         // launcher package.
-        final String authorityPackage = testPackage.equals(targetPackage) ?
-                getLauncherPackageName() :
-                targetPackage;
+        mLauncherPackage = testPackage.equals(targetPackage)
+                ? getLauncherPackageName()
+                : targetPackage;
 
-        String testProviderAuthority = authorityPackage + ".TestInfo";
+        String testProviderAuthority = mLauncherPackage + ".TestInfo";
         mTestProviderUri = new Uri.Builder()
                 .scheme(ContentResolver.SCHEME_CONTENT)
                 .authority(testProviderAuthority)
@@ -450,7 +451,7 @@
             }
         }
 
-        dumpDiagnostics();
+        dumpDiagnostics(message);
 
         log("Hierarchy dump for: " + message);
         dumpViewHierarchy();
@@ -458,10 +459,11 @@
         return message;
     }
 
-    private void dumpDiagnostics() {
-        Log.e("b/156287114", "Input:");
+    private void dumpDiagnostics(String message) {
+        log("Diagnostics for failure: " + message);
+        log("Input:");
         logShellCommand("dumpsys input");
-        Log.e("b/156287114", "TIS:");
+        log("TIS:");
         logShellCommand("dumpsys activity service TouchInteractionService");
     }
 
@@ -469,10 +471,10 @@
         try {
             for (String line : mDevice.executeShellCommand(command).split("\\n")) {
                 SystemClock.sleep(10);
-                Log.d("b/156287114", line);
+                log(line);
             }
         } catch (IOException e) {
-            Log.d("b/156287114", "Failed to execute " + command);
+            log("Failed to execute " + command);
         }
     }
 
@@ -628,6 +630,14 @@
         fail("Launcher didn't initialize");
     }
 
+    Parcelable executeAndWaitForLauncherEvent(Runnable command,
+            UiAutomation.AccessibilityEventFilter eventFilter, Supplier<String> message) {
+        return executeAndWaitForEvent(
+                command,
+                e -> mLauncherPackage.equals(e.getPackageName()) && eventFilter.accept(e),
+                message);
+    }
+
     Parcelable executeAndWaitForEvent(Runnable command,
             UiAutomation.AccessibilityEventFilter eventFilter, Supplier<String> message) {
         try {
@@ -972,7 +982,7 @@
 
     void runToState(Runnable command, int expectedState) {
         final List<Integer> actualEvents = new ArrayList<>();
-        executeAndWaitForEvent(
+        executeAndWaitForLauncherEvent(
                 command,
                 event -> isSwitchToStateEvent(event, expectedState, actualEvents),
                 () -> "Failed to receive an event for the state change: expected ["
@@ -1087,7 +1097,7 @@
                 return;
         }
 
-        executeAndWaitForEvent(
+        executeAndWaitForLauncherEvent(
                 () -> linearGesture(
                         startX, startY, endX, endY, steps, slowDown, GestureScope.INSIDE),
                 event -> TestProtocol.SCROLL_FINISHED_MESSAGE.equals(event.getClassName()),
@@ -1362,7 +1372,7 @@
                 if (mCheckEventsForSuccessfulGestures) {
                     final String message = eventChecker.verify(WAIT_TIME_MS, true);
                     if (message != null) {
-                        dumpDiagnostics();
+                        dumpDiagnostics(message);
                         checkForAnomaly();
                         Assert.fail(formatSystemHealthMessage(
                                 "http://go/tapl : successful gesture produced " + message));