diff --git a/quickstep/ext_tests/src/com/android/quickstep/DebugQuickstepTestInformationHandler.java b/quickstep/ext_tests/src/com/android/quickstep/DebugQuickstepTestInformationHandler.java
index 0c1f05f..0b17a7b 100644
--- a/quickstep/ext_tests/src/com/android/quickstep/DebugQuickstepTestInformationHandler.java
+++ b/quickstep/ext_tests/src/com/android/quickstep/DebugQuickstepTestInformationHandler.java
@@ -15,24 +15,13 @@
  */
 package com.android.quickstep;
 
-import static com.android.launcher3.util.Executors.MAIN_EXECUTOR;
-
 import android.content.Context;
-import android.content.res.Resources;
 import android.os.Bundle;
 
 import androidx.annotation.Nullable;
 
-import com.android.launcher3.Launcher;
-import com.android.launcher3.R;
 import com.android.launcher3.testing.DebugTestInformationHandler;
 import com.android.launcher3.testing.shared.TestProtocol;
-import com.android.quickstep.TouchInteractionService.TISBinder;
-import com.android.quickstep.util.TISBindHelper;
-
-import java.util.concurrent.CountDownLatch;
-import java.util.concurrent.ExecutionException;
-import java.util.function.Consumer;
 
 /**
  * Class to handle requests from tests, including debug ones, to Quickstep Launcher builds.
@@ -49,78 +38,14 @@
     @Override
     public Bundle call(String method, String arg, @Nullable Bundle extras) {
         Bundle response = new Bundle();
-        switch (method) {
-            case TestProtocol.REQUEST_ENABLE_MANUAL_TASKBAR_STASHING:
-                runOnTISBinder(tisBinder -> {
-                    enableManualTaskbarStashing(tisBinder, true);
-                });
-                return response;
-
-            case TestProtocol.REQUEST_DISABLE_MANUAL_TASKBAR_STASHING:
-                runOnTISBinder(tisBinder -> {
-                    enableManualTaskbarStashing(tisBinder, false);
-                });
-                return response;
-
-            case TestProtocol.REQUEST_UNSTASH_TASKBAR_IF_STASHED:
-                runOnTISBinder(tisBinder -> {
-                    enableManualTaskbarStashing(tisBinder, true);
-
-                    // Allow null-pointer to catch illegal states.
-                    tisBinder.getTaskbarManager().getCurrentActivityContext()
-                            .unstashTaskbarIfStashed();
-
-                    enableManualTaskbarStashing(tisBinder, false);
-                });
-                return response;
-
-            case TestProtocol.REQUEST_STASHED_TASKBAR_HEIGHT: {
-                final Resources resources = mContext.getResources();
-                response.putInt(TestProtocol.TEST_INFO_RESPONSE_FIELD,
-                        resources.getDimensionPixelSize(R.dimen.taskbar_stashed_size));
-                return response;
-            }
-
-            case TestProtocol.REQUEST_RECREATE_TASKBAR:
-                // Allow null-pointer to catch illegal states.
-                runOnTISBinder(tisBinder -> tisBinder.getTaskbarManager().recreateTaskbar());
-                return response;
-
-            default:
-                response = super.call(method, arg, extras);
-                if (response != null) return response;
-                return mDebugTestInformationHandler.call(method, arg, extras);
+        if (TestProtocol.REQUEST_RECREATE_TASKBAR.equals(method)) {
+            // Allow null-pointer to catch illegal states.
+            runOnTISBinder(tisBinder -> tisBinder.getTaskbarManager().recreateTaskbar());
+            return response;
         }
-    }
-
-    private void enableManualTaskbarStashing(TISBinder tisBinder, boolean enable) {
-        // Allow null-pointer to catch illegal states.
-        tisBinder.getTaskbarManager().getCurrentActivityContext().enableManualStashingForTests(
-                enable);
-    }
-
-    /**
-     * Runs the given command on the UI thread, after ensuring we are connected to
-     * TouchInteractionService.
-     */
-    private void runOnTISBinder(Consumer<TISBinder> connectionCallback) {
-        try {
-            CountDownLatch countDownLatch = new CountDownLatch(1);
-            TISBindHelper helper = MAIN_EXECUTOR.submit(() ->
-                    new TISBindHelper(mContext, tisBinder -> {
-                        connectionCallback.accept(tisBinder);
-                        countDownLatch.countDown();
-                    })).get();
-            countDownLatch.await();
-            MAIN_EXECUTOR.submit(helper::onDestroy);
-        } catch (ExecutionException | InterruptedException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    private interface UIThreadCommand {
-
-        void execute(Launcher launcher);
+        response = super.call(method, arg, extras);
+        if (response != null) return response;
+        return mDebugTestInformationHandler.call(method, arg, extras);
     }
 }
 
diff --git a/quickstep/res/drawable/ic_floating_task_button.xml b/quickstep/res/drawable/ic_floating_task_button.xml
new file mode 100644
index 0000000..e50f65c
--- /dev/null
+++ b/quickstep/res/drawable/ic_floating_task_button.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2022 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="M17.6258,4.96L19.0358,6.37L7.4058,18.01L5.9958,16.6L17.6258,4.96ZM16.1358,3.62L4.1258,15.63L3.0158,19.83C2.9058,20.45 3.3858,21 3.9958,21C4.0558,21 4.1058,21 4.1658,20.99L8.3658,19.88L20.3758,7.86C20.7758,7.46 20.9958,6.93 20.9958,6.37C20.9958,5.81 20.7758,5.28 20.3758,4.88L19.1058,3.61C18.7158,3.22 18.1858,3 17.6258,3C17.0658,3 16.5358,3.22 16.1358,3.62Z"
+      android:fillColor="#636C6F"/>
+  <path
+      android:pathData="M20.1936,15.3369C20.3748,16.3837 19.9151,17.5414 18.8846,18.7597C19.1546,18.872 19.4576,18.9452 19.7724,18.9867C20.0839,19.0278 20.3683,19.0325 20.5749,19.0266C20.6772,19.0236 20.7578,19.0181 20.8101,19.0138C20.8362,19.0116 20.855,19.0097 20.8657,19.0085L20.8754,19.0074L20.875,19.0075C21.4217,18.9385 21.9214,19.325 21.9918,19.8718C22.0624,20.4195 21.6756,20.9208 21.1279,20.9914L21,19.9996C21.1279,20.9914 21.1265,20.9916 21.1265,20.9916L21.1249,20.9918L21.1211,20.9923L21.1107,20.9935L21.0795,20.997C21.0542,20.9998 21.0199,21.0032 20.9775,21.0067C20.8929,21.0138 20.7753,21.0216 20.6323,21.0257C20.3481,21.0339 19.9533,21.0279 19.5109,20.9695C18.873,20.8854 18.0393,20.6793 17.3106,20.1662C16.9605,20.3559 16.5876,20.4952 16.2299,20.6003C15.5742,20.7927 14.8754,20.8968 14.2534,20.9534C13.6801,21.0055 13.4553,21.0037 13.1015,21.0008C13.0689,21.0005 13.0352,21.0002 13,21H12.8594C12.8214,21.0002 12.785,21.0006 12.7504,21.0009C12.6524,21.0019 12.5683,21.0027 12.5,21H12.0562C12.0277,21.0003 12.0054,21.0006 11.9926,21.001L11.9751,21H9L11,19H11.9795C11.9929,18.9997 12.0064,18.9997 12.0199,19H12.4117C12.4534,18.9996 12.4864,18.9995 12.5,19H12.9675C12.977,18.9999 12.9878,18.9999 13,19C13.0446,19.0003 13.0859,19.0007 13.1249,19.0011C13.4259,19.0038 13.591,19.0054 14.0723,18.9616C14.6201,18.9118 15.1795,18.8242 15.6665,18.6813C15.753,18.6559 15.8346,18.6295 15.9114,18.6022C15.0315,17.2981 14.7125,16.1044 15.015,15.0829C15.4095,13.7511 16.6784,13.2418 17.7026,13.2864C18.7262,13.3309 19.954,13.9529 20.1936,15.3369ZM16.9327,15.6508C16.873,15.8523 16.8651,16.3878 17.4697,17.334C18.2007,16.4284 18.2585,15.8839 18.2229,15.6781C18.1939,15.5108 18.0297,15.3025 17.6157,15.2845C17.2025,15.2665 16.9885,15.4626 16.9327,15.6508Z"
+      android:fillColor="#636C6F"
+      android:fillType="evenOdd"/>
+</vector>
diff --git a/quickstep/src/com/android/launcher3/appprediction/PredictionRowView.java b/quickstep/src/com/android/launcher3/appprediction/PredictionRowView.java
index 351a3bc..c54d119 100644
--- a/quickstep/src/com/android/launcher3/appprediction/PredictionRowView.java
+++ b/quickstep/src/com/android/launcher3/appprediction/PredictionRowView.java
@@ -33,6 +33,7 @@
 import com.android.launcher3.DeviceProfile.DeviceProfileListenable;
 import com.android.launcher3.DeviceProfile.OnDeviceProfileChangeListener;
 import com.android.launcher3.R;
+import com.android.launcher3.Utilities;
 import com.android.launcher3.allapps.FloatingHeaderRow;
 import com.android.launcher3.allapps.FloatingHeaderView;
 import com.android.launcher3.anim.AlphaUpdateListener;
@@ -117,9 +118,14 @@
 
     @Override
     public int getExpectedHeight() {
-        return getVisibility() == GONE ? 0
-                : mActivityContext.getDeviceProfile().allAppsCellHeightPx + getPaddingTop()
-                        + getPaddingBottom();
+        DeviceProfile deviceProfile = mActivityContext.getDeviceProfile();
+        int iconHeight = deviceProfile.allAppsIconSizePx;
+        int iconPadding = deviceProfile.allAppsIconDrawablePaddingPx;
+        int textHeight = Utilities.calculateTextHeight(deviceProfile.allAppsIconTextSizePx);
+        int verticalPadding = getResources().getDimensionPixelSize(
+                R.dimen.all_apps_predicted_icon_vertical_padding);
+        int totalHeight = iconHeight + iconPadding + textHeight + verticalPadding * 2;
+        return getVisibility() == GONE ? 0 : totalHeight + getPaddingTop() + getPaddingBottom();
     }
 
     @Override
diff --git a/quickstep/src/com/android/launcher3/popup/QuickstepSystemShortcut.java b/quickstep/src/com/android/launcher3/popup/QuickstepSystemShortcut.java
index 9a682c6..7c3281a 100644
--- a/quickstep/src/com/android/launcher3/popup/QuickstepSystemShortcut.java
+++ b/quickstep/src/com/android/launcher3/popup/QuickstepSystemShortcut.java
@@ -55,6 +55,7 @@
 
         @Override
         public void onClick(View view) {
+            // Initiate splitscreen from the Home screen or Home All Apps
             Bitmap bitmap;
             Intent intent;
             if (mItemInfo instanceof WorkspaceItemInfo) {
diff --git a/quickstep/src/com/android/launcher3/taskbar/FloatingTaskIntentResolver.java b/quickstep/src/com/android/launcher3/taskbar/FloatingTaskIntentResolver.java
new file mode 100644
index 0000000..5f4d239
--- /dev/null
+++ b/quickstep/src/com/android/launcher3/taskbar/FloatingTaskIntentResolver.java
@@ -0,0 +1,97 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.launcher3.taskbar;
+
+import static android.content.pm.PackageManager.MATCH_DEFAULT_ONLY;
+
+import android.annotation.Nullable;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.ActivityInfo;
+import android.content.pm.PackageManager;
+import android.content.pm.ResolveInfo;
+import android.text.TextUtils;
+import android.util.Log;
+
+import com.android.launcher3.R;
+
+// TODO: This would be replaced by the thing that has the role and provides the intent.
+/**
+ * Helper to determine what intent should be used to display in a floating window, if one
+ * exists.
+ */
+public class FloatingTaskIntentResolver {
+    private static final String TAG = FloatingTaskIntentResolver.class.getSimpleName();
+
+    @Nullable
+    /** Gets an intent for a floating task, if one exists. */
+    public static Intent getIntent(Context context) {
+        PackageManager pm = context.getPackageManager();
+        String pkg = context.getString(R.string.floating_task_package);
+        String action = context.getString(R.string.floating_task_action);
+        if (TextUtils.isEmpty(pkg) || TextUtils.isEmpty(action)) {
+            Log.d(TAG, "intent could not be found, pkg= " + pkg + " action= " + action);
+            return null;
+        }
+        Intent intent = createIntent(pm, null, pkg, action);
+        if (intent != null) {
+            intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+            return intent;
+        }
+        Log.d(TAG, "No valid intent found!");
+        return null;
+    }
+
+    @Nullable
+    private static Intent createIntent(PackageManager pm, @Nullable String activityName,
+            String packageName, String action) {
+        if (TextUtils.isEmpty(activityName)) {
+            activityName = queryActivityForAction(pm, packageName, action);
+        }
+        if (TextUtils.isEmpty(activityName)) {
+            Log.d(TAG, "Activity name is empty even after action search: " + action);
+            return null;
+        }
+        ComponentName component = new ComponentName(packageName, activityName);
+        Intent intent = new Intent(action).setComponent(component).setPackage(packageName);
+        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        Log.d(TAG, "createIntent returning: " + intent);
+        return intent;
+    }
+
+    @Nullable
+    private static String queryActivityForAction(PackageManager pm, String packageName,
+            String action) {
+        Intent intent = new Intent(action).setPackage(packageName);
+        ResolveInfo resolveInfo = pm.resolveActivity(intent, MATCH_DEFAULT_ONLY);
+        if (resolveInfo == null || resolveInfo.activityInfo == null) {
+            Log.d(TAG, "queryActivityForAction: + " + resolveInfo);
+            return null;
+        }
+        ActivityInfo info = resolveInfo.activityInfo;
+        if (!info.exported) {
+            Log.d(TAG, "queryActivityForAction: + " + info + " not exported");
+            return null;
+        }
+        if (!info.enabled) {
+            Log.d(TAG, "queryActivityForAction: + " + info + " not enabled");
+            return null;
+        }
+        return resolveInfo.activityInfo.name;
+    }
+}
diff --git a/quickstep/src/com/android/launcher3/taskbar/LaunchFloatingTaskButton.java b/quickstep/src/com/android/launcher3/taskbar/LaunchFloatingTaskButton.java
new file mode 100644
index 0000000..b15669b
--- /dev/null
+++ b/quickstep/src/com/android/launcher3/taskbar/LaunchFloatingTaskButton.java
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.launcher3.taskbar;
+
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.util.AttributeSet;
+import android.view.ContextThemeWrapper;
+
+import com.android.launcher3.BubbleTextView;
+import com.android.launcher3.LauncherAppState;
+import com.android.launcher3.R;
+import com.android.launcher3.icons.FastBitmapDrawable;
+
+/**
+ * Button in Taskbar that opens something in a floating task.
+ */
+public class LaunchFloatingTaskButton extends BubbleTextView {
+
+    public LaunchFloatingTaskButton(Context context) {
+        this(context, null);
+    }
+
+    public LaunchFloatingTaskButton(Context context, AttributeSet attrs) {
+        this(context, attrs, 0);
+    }
+
+    public LaunchFloatingTaskButton(Context context, AttributeSet attrs, int defStyle) {
+        super(context, attrs, defStyle);
+
+        Context theme = new ContextThemeWrapper(context, R.style.AllAppsButtonTheme);
+        Bitmap bitmap = LauncherAppState.getInstance(context).getIconCache().getIconFactory()
+                .createScaledBitmapWithShadow(
+                        theme.getDrawable(R.drawable.ic_floating_task_button));
+        setIcon(new FastBitmapDrawable(bitmap));
+    }
+}
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java
index 8697b69..9d15ea8 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java
@@ -778,8 +778,8 @@
      * stash/unstash the taskbar.
      */
     @VisibleForTesting
-    public void enableManualStashingForTests(boolean enableManualStashing) {
-        mControllers.taskbarStashController.enableManualStashingForTests(enableManualStashing);
+    public void enableManualStashingDuringTests(boolean enableManualStashing) {
+        mControllers.taskbarStashController.enableManualStashingDuringTests(enableManualStashing);
     }
 
     /**
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarPopupController.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarPopupController.java
index 49d0873..da6dab1 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarPopupController.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarPopupController.java
@@ -270,6 +270,7 @@
 
         @Override
         public void onClick(View view) {
+            // Initiate splitscreen from the in-app Taskbar or Taskbar All Apps
             Pair<InstanceId, com.android.launcher3.logging.InstanceId> instanceIds =
                     LogUtils.getShellShareableInstanceId();
             mTarget.getStatsLogManager().logger()
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarStashController.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarStashController.java
index d60bf8c..4b0adb1 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarStashController.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarStashController.java
@@ -49,8 +49,6 @@
 import com.android.quickstep.SystemUiProxy;
 
 import java.io.PrintWriter;
-import java.util.Arrays;
-import java.util.Optional;
 import java.util.StringJoiner;
 import java.util.function.IntPredicate;
 
@@ -162,7 +160,7 @@
     private boolean mIsImeShowing;
     private boolean mIsImeSwitcherShowing;
 
-    private boolean mEnableManualStashingForTests = false;
+    private boolean mEnableManualStashingDuringTests = false;
 
     // Evaluate whether the handle should be stashed
     private final StatePropertyHolder mStatePropertyHolder = new StatePropertyHolder(
@@ -242,15 +240,15 @@
      */
     protected boolean supportsManualStashing() {
         return supportsVisualStashing()
-                && (!Utilities.IS_RUNNING_IN_TEST_HARNESS || mEnableManualStashingForTests);
+                && (!Utilities.IS_RUNNING_IN_TEST_HARNESS || mEnableManualStashingDuringTests);
     }
 
     /**
      * Enables support for manual stashing. This should only be used to add this functionality
      * to Launcher specific tests.
      */
-    public void enableManualStashingForTests(boolean enableManualStashing) {
-        mEnableManualStashingForTests = enableManualStashing;
+    public void enableManualStashingDuringTests(boolean enableManualStashing) {
+        mEnableManualStashingDuringTests = enableManualStashing;
     }
 
     /**
@@ -546,13 +544,7 @@
     }
 
     private void addJankMonitorListener(AnimatorSet animator, boolean expanding) {
-        Optional<View> optionalView =
-                Arrays.stream(mControllers.taskbarViewController.getIconViews()).findFirst();
-        if (optionalView.isEmpty()) {
-            Log.wtf(TAG, "No views to start Interaction jank monitor with.", new Exception());
-            return;
-        }
-        View v = optionalView.get();
+        View v = mControllers.taskbarActivityContext.getDragLayer();
         int action = expanding ? InteractionJankMonitor.CUJ_TASKBAR_EXPAND :
                 InteractionJankMonitor.CUJ_TASKBAR_COLLAPSE;
         animator.addListener(new AnimatorListenerAdapter() {
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarView.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarView.java
index dbf9759..bb82d19 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarView.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarView.java
@@ -16,10 +16,13 @@
 package com.android.launcher3.taskbar;
 
 import android.content.Context;
+import android.content.Intent;
 import android.content.res.Resources;
 import android.graphics.Canvas;
 import android.graphics.Rect;
+import android.os.SystemProperties;
 import android.util.AttributeSet;
+import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.MotionEvent;
 import android.view.View;
@@ -53,6 +56,7 @@
  * Hosts the Taskbar content such as Hotseat and Recent Apps. Drawn on top of other apps.
  */
 public class TaskbarView extends FrameLayout implements FolderIcon.FolderIconParent, Insettable {
+    private static final String TAG = TaskbarView.class.getSimpleName();
 
     private static final float TASKBAR_BACKGROUND_LUMINANCE = 0.30f;
     public int mThemeIconsBackground;
@@ -81,6 +85,12 @@
 
     private View mQsb;
 
+    // Only non-null when device supports having a floating task.
+    private @Nullable BubbleTextView mFloatingTaskButton;
+    private @Nullable Intent mFloatingTaskIntent;
+    private static final boolean FLOATING_TASKS_ENABLED =
+            SystemProperties.getBoolean("persist.wm.debug.floating_tasks", false);
+
     public TaskbarView(@NonNull Context context) {
         this(context, null);
     }
@@ -123,6 +133,19 @@
 
         // TODO: Disable touch events on QSB otherwise it can crash.
         mQsb = LayoutInflater.from(context).inflate(R.layout.search_container_hotseat, this, false);
+
+        if (FLOATING_TASKS_ENABLED) {
+            mFloatingTaskIntent = FloatingTaskIntentResolver.getIntent(context);
+            if (mFloatingTaskIntent != null) {
+                mFloatingTaskButton = new LaunchFloatingTaskButton(context);
+                mFloatingTaskButton.setLayoutParams(
+                        new ViewGroup.LayoutParams(mIconTouchSize, mIconTouchSize));
+                mFloatingTaskButton.setPadding(mItemPadding, mItemPadding, mItemPadding,
+                        mItemPadding);
+            } else {
+                Log.d(TAG, "Floating tasks is enabled but no intent was found!");
+            }
+        }
     }
 
     private int getColorWithGivenLuminance(int color, float luminance) {
@@ -150,6 +173,10 @@
         if (mAllAppsButton != null) {
             mAllAppsButton.setOnClickListener(mControllerCallbacks.getAllAppsButtonClickListener());
         }
+        if (mFloatingTaskButton != null) {
+            mFloatingTaskButton.setOnClickListener(
+                    mControllerCallbacks.getFloatingTaskButtonListener(mFloatingTaskIntent));
+        }
     }
 
     private void removeAndRecycle(View view) {
@@ -174,6 +201,10 @@
         }
         removeView(mQsb);
 
+        if (mFloatingTaskButton != null) {
+            removeView(mFloatingTaskButton);
+        }
+
         for (int i = 0; i < hotseatItemInfos.length; i++) {
             ItemInfo hotseatItemInfo = hotseatItemInfos[i];
             if (hotseatItemInfo == null) {
@@ -255,6 +286,11 @@
             mQsb.setVisibility(View.INVISIBLE);
         }
 
+        if (mFloatingTaskButton != null) {
+            int index = Utilities.isRtl(getResources()) ? 0 : getChildCount();
+            addView(mFloatingTaskButton, index);
+        }
+
         mThemeIconsBackground = calculateThemeIconsBackground();
         setThemedIconsBackgroundColor(mThemeIconsBackground);
     }
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarViewController.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarViewController.java
index 992aa4b..00d5083 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarViewController.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarViewController.java
@@ -24,6 +24,7 @@
 import static com.android.quickstep.AnimatedFloat.VALUE;
 
 import android.annotation.NonNull;
+import android.content.Intent;
 import android.graphics.Rect;
 import android.util.FloatProperty;
 import android.util.Log;
@@ -51,6 +52,7 @@
 import com.android.launcher3.util.LauncherBindableItemsContainer;
 import com.android.launcher3.util.MultiValueAlpha;
 import com.android.quickstep.AnimatedFloat;
+import com.android.quickstep.SystemUiProxy;
 
 import java.io.PrintWriter;
 import java.util.function.Predicate;
@@ -427,6 +429,13 @@
             };
         }
 
+        public View.OnClickListener getFloatingTaskButtonListener(@NonNull Intent intent) {
+            return v -> {
+                SystemUiProxy proxy = SystemUiProxy.INSTANCE.get(v.getContext());
+                proxy.showFloatingTask(intent);
+            };
+        }
+
         public View.OnLongClickListener getIconOnLongClickListener() {
             return mControllers.taskbarDragController::startDragOnLongClick;
         }
diff --git a/quickstep/src/com/android/launcher3/uioverrides/BaseRecentsViewStateController.java b/quickstep/src/com/android/launcher3/uioverrides/BaseRecentsViewStateController.java
index 2e4e739..8fb7030 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/BaseRecentsViewStateController.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/BaseRecentsViewStateController.java
@@ -88,6 +88,11 @@
             return;
         }
         setStateWithAnimationInternal(toState, config, builder);
+        builder.addEndListener(success -> {
+            if (!success) {
+                mRecentsView.reset();
+            }
+        });
     }
 
     /**
diff --git a/quickstep/src/com/android/launcher3/uioverrides/QuickstepLauncher.java b/quickstep/src/com/android/launcher3/uioverrides/QuickstepLauncher.java
index 1316ddd..192ac62 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/QuickstepLauncher.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/QuickstepLauncher.java
@@ -895,7 +895,7 @@
         // load in, and then proceed to OverviewSplitSelect.
         if (isInState(OVERVIEW_SPLIT_SELECT)) {
             SplitSelectStateController splitSelectStateController =
-                    ((RecentsView) getOverviewPanel()).getSplitPlaceholder();
+                    ((RecentsView) getOverviewPanel()).getSplitSelectController();
             // Launcher will restart in Overview and then transition to OverviewSplitSelect.
             outState.putIBinder(PENDING_SPLIT_SELECT_INFO, ObjectWrapper.wrap(
                     new PendingSplitSelectInfo(
diff --git a/quickstep/src/com/android/launcher3/uioverrides/states/QuickstepAtomicAnimationFactory.java b/quickstep/src/com/android/launcher3/uioverrides/states/QuickstepAtomicAnimationFactory.java
index f5161aa..f75a404 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/states/QuickstepAtomicAnimationFactory.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/states/QuickstepAtomicAnimationFactory.java
@@ -34,6 +34,7 @@
 import static com.android.launcher3.anim.Interpolators.FINAL_FRAME;
 import static com.android.launcher3.anim.Interpolators.INSTANT;
 import static com.android.launcher3.anim.Interpolators.LINEAR;
+import static com.android.launcher3.anim.Interpolators.OVERSHOOT_0_75;
 import static com.android.launcher3.anim.Interpolators.OVERSHOOT_1_2;
 import static com.android.launcher3.anim.Interpolators.clampToProgress;
 import static com.android.launcher3.states.StateAnimationConfig.ANIM_ALL_APPS_FADE;
@@ -62,6 +63,7 @@
 import com.android.launcher3.uioverrides.QuickstepLauncher;
 import com.android.launcher3.util.DisplayController;
 import com.android.quickstep.util.RecentsAtomicAnimationFactory;
+import com.android.quickstep.util.SplitAnimationTimings;
 import com.android.quickstep.views.RecentsView;
 
 /**
@@ -79,14 +81,6 @@
     private static final int PER_PAGE_SCROLL_DURATION = 150;
     private static final int MAX_PAGE_SCROLL_DURATION = 750;
 
-    private static final int OVERVIEW_TO_SPLIT_ACTIONS_FADE_START = 0;
-    private static final int OVERVIEW_TO_SPLIT_ACTIONS_FADE_END = 83;
-
-    private static final float OVERVIEW_TO_SPLIT_ACTIONS_FADE_START_OFFSET =
-            (float) OVERVIEW_TO_SPLIT_ACTIONS_FADE_START / SplitScreenSelectState.ENTER_DURATION;
-    private static final float OVERVIEW_TO_SPLIT_ACTIONS_FADE_END_OFFSET =
-            (float) OVERVIEW_TO_SPLIT_ACTIONS_FADE_END / SplitScreenSelectState.ENTER_DURATION;
-
     // Due to use of physics, duration may differ between devices so we need to calculate and
     // cache the value.
     private int mHintToNormalDuration = -1;
@@ -197,9 +191,17 @@
         } else if (fromState == NORMAL && toState == ALL_APPS) {
             AllAppsSwipeController.applyNormalToAllAppsAnimConfig(mActivity, config);
         } else if (fromState == OVERVIEW && toState == OVERVIEW_SPLIT_SELECT) {
+            SplitAnimationTimings timings = SplitAnimationTimings.OVERVIEW_TO_SPLIT;
             config.setInterpolator(ANIM_OVERVIEW_ACTIONS_FADE, clampToProgress(LINEAR,
-                    OVERVIEW_TO_SPLIT_ACTIONS_FADE_START_OFFSET,
-                    OVERVIEW_TO_SPLIT_ACTIONS_FADE_END_OFFSET));
+                    timings.getActionsFadeStartOffset(),
+                    timings.getActionsFadeEndOffset()));
+        } else if (fromState == NORMAL && toState == OVERVIEW_SPLIT_SELECT) {
+            SplitAnimationTimings timings = SplitAnimationTimings.NORMAL_TO_SPLIT;
+            config.setInterpolator(ANIM_SCRIM_FADE, clampToProgress(LINEAR,
+                    timings.getScrimFadeInStartOffset(),
+                    timings.getScrimFadeInEndOffset()));
+            config.setInterpolator(ANIM_OVERVIEW_TRANSLATE_X, OVERSHOOT_0_75);
+            config.setInterpolator(ANIM_OVERVIEW_TRANSLATE_Y, OVERSHOOT_0_75);
         }
     }
 }
diff --git a/quickstep/src/com/android/launcher3/uioverrides/states/SplitScreenSelectState.java b/quickstep/src/com/android/launcher3/uioverrides/states/SplitScreenSelectState.java
index 2bc3c3e..430053d 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/states/SplitScreenSelectState.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/states/SplitScreenSelectState.java
@@ -19,6 +19,7 @@
 import android.content.Context;
 
 import com.android.launcher3.Launcher;
+import com.android.quickstep.util.SplitAnimationTimings;
 import com.android.quickstep.views.RecentsView;
 
 /**
@@ -26,10 +27,6 @@
  * pinned and user is selecting the second one
  */
 public class SplitScreenSelectState extends OverviewState {
-    public static final int ENTER_DURATION = 866;
-    public static final int EXIT_DURATION = 500;
-    // TODO: Add ability to differentiate between Split > Home and Split > Confirmed timings
-
     public SplitScreenSelectState(int id) {
         super(id);
     }
@@ -47,6 +44,8 @@
 
     @Override
     public int getTransitionDuration(Context context, boolean isToState) {
-        return isToState ? ENTER_DURATION : EXIT_DURATION;
+        return isToState
+                ? SplitAnimationTimings.ENTER_DURATION
+                : SplitAnimationTimings.ABORT_DURATION;
     }
 }
diff --git a/quickstep/src/com/android/quickstep/OverviewCommandHelper.java b/quickstep/src/com/android/quickstep/OverviewCommandHelper.java
index 57a26ee..875b72c 100644
--- a/quickstep/src/com/android/quickstep/OverviewCommandHelper.java
+++ b/quickstep/src/com/android/quickstep/OverviewCommandHelper.java
@@ -240,8 +240,11 @@
                 interactionHandler.onGestureCancelled();
                 cmd.removeListener(this);
 
-                RecentsView createdRecents =
-                        activityInterface.getCreatedActivity().getOverviewPanel();
+                T createdActivity = activityInterface.getCreatedActivity();
+                if (createdActivity == null) {
+                    return;
+                }
+                RecentsView createdRecents = createdActivity.getOverviewPanel();
                 if (createdRecents != null) {
                     createdRecents.onRecentsAnimationComplete();
                 }
diff --git a/quickstep/src/com/android/quickstep/QuickstepTestInformationHandler.java b/quickstep/src/com/android/quickstep/QuickstepTestInformationHandler.java
index 9bd0cb9..b7cdecd 100644
--- a/quickstep/src/com/android/quickstep/QuickstepTestInformationHandler.java
+++ b/quickstep/src/com/android/quickstep/QuickstepTestInformationHandler.java
@@ -1,16 +1,25 @@
 package com.android.quickstep;
 
+import static com.android.launcher3.util.Executors.MAIN_EXECUTOR;
+
 import android.app.Activity;
 import android.content.Context;
+import android.content.res.Resources;
 import android.graphics.Rect;
 import android.os.Bundle;
 
 import androidx.annotation.Nullable;
 
+import com.android.launcher3.R;
 import com.android.launcher3.testing.TestInformationHandler;
 import com.android.launcher3.testing.shared.TestProtocol;
 import com.android.launcher3.touch.PagedOrientationHandler;
 import com.android.quickstep.util.LayoutUtils;
+import com.android.quickstep.util.TISBindHelper;
+
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.ExecutionException;
+import java.util.function.Consumer;
 
 public class QuickstepTestInformationHandler extends TestInformationHandler {
 
@@ -72,6 +81,37 @@
                         TestProtocol.REQUEST_HAS_TIS, true);
                 return response;
             }
+
+            case TestProtocol.REQUEST_ENABLE_MANUAL_TASKBAR_STASHING:
+                runOnTISBinder(tisBinder -> {
+                    enableManualTaskbarStashing(tisBinder, true);
+                });
+                return response;
+
+            case TestProtocol.REQUEST_DISABLE_MANUAL_TASKBAR_STASHING:
+                runOnTISBinder(tisBinder -> {
+                    enableManualTaskbarStashing(tisBinder, false);
+                });
+                return response;
+
+            case TestProtocol.REQUEST_UNSTASH_TASKBAR_IF_STASHED:
+                runOnTISBinder(tisBinder -> {
+                    enableManualTaskbarStashing(tisBinder, true);
+
+                    // Allow null-pointer to catch illegal states.
+                    tisBinder.getTaskbarManager().getCurrentActivityContext()
+                            .unstashTaskbarIfStashed();
+
+                    enableManualTaskbarStashing(tisBinder, false);
+                });
+                return response;
+
+            case TestProtocol.REQUEST_STASHED_TASKBAR_HEIGHT: {
+                final Resources resources = mContext.getResources();
+                response.putInt(TestProtocol.TEST_INFO_RESPONSE_FIELD,
+                        resources.getDimensionPixelSize(R.dimen.taskbar_stashed_size));
+                return response;
+            }
         }
 
         return super.call(method, arg, extras);
@@ -93,4 +133,30 @@
     protected boolean isLauncherInitialized() {
         return super.isLauncherInitialized() && TouchInteractionService.isInitialized();
     }
+
+    private void enableManualTaskbarStashing(
+            TouchInteractionService.TISBinder tisBinder, boolean enable) {
+        // Allow null-pointer to catch illegal states.
+        tisBinder.getTaskbarManager().getCurrentActivityContext().enableManualStashingDuringTests(
+                enable);
+    }
+
+    /**
+     * Runs the given command on the UI thread, after ensuring we are connected to
+     * TouchInteractionService.
+     */
+    protected void runOnTISBinder(Consumer<TouchInteractionService.TISBinder> connectionCallback) {
+        try {
+            CountDownLatch countDownLatch = new CountDownLatch(1);
+            TISBindHelper helper = MAIN_EXECUTOR.submit(() ->
+                    new TISBindHelper(mContext, tisBinder -> {
+                        connectionCallback.accept(tisBinder);
+                        countDownLatch.countDown();
+                    })).get();
+            countDownLatch.await();
+            MAIN_EXECUTOR.execute(helper::onDestroy);
+        } catch (ExecutionException | InterruptedException e) {
+            throw new RuntimeException(e);
+        }
+    }
 }
diff --git a/quickstep/src/com/android/quickstep/SystemUiProxy.java b/quickstep/src/com/android/quickstep/SystemUiProxy.java
index 24d2b9b..dcf685a 100644
--- a/quickstep/src/com/android/quickstep/SystemUiProxy.java
+++ b/quickstep/src/com/android/quickstep/SystemUiProxy.java
@@ -58,6 +58,7 @@
 import com.android.systemui.shared.system.smartspace.ISysuiUnlockAnimationController;
 import com.android.systemui.shared.system.smartspace.SmartspaceState;
 import com.android.wm.shell.back.IBackAnimation;
+import com.android.wm.shell.floating.IFloatingTasks;
 import com.android.wm.shell.onehanded.IOneHanded;
 import com.android.wm.shell.pip.IPip;
 import com.android.wm.shell.pip.IPipAnimationListener;
@@ -88,6 +89,7 @@
     private IPip mPip;
     private ISysuiUnlockAnimationController mSysuiUnlockAnimationController;
     private ISplitScreen mSplitScreen;
+    private IFloatingTasks mFloatingTasks;
     private IOneHanded mOneHanded;
     private IShellTransitions mShellTransitions;
     private IStartingWindow mStartingWindow;
@@ -164,7 +166,7 @@
     }
 
     public void setProxy(ISystemUiProxy proxy, IPip pip, ISplitScreen splitScreen,
-            IOneHanded oneHanded, IShellTransitions shellTransitions,
+            IFloatingTasks floatingTasks, IOneHanded oneHanded, IShellTransitions shellTransitions,
             IStartingWindow startingWindow, IRecentTasks recentTasks,
             ISysuiUnlockAnimationController sysuiUnlockAnimationController,
             IBackAnimation backAnimation) {
@@ -172,6 +174,7 @@
         mSystemUiProxy = proxy;
         mPip = pip;
         mSplitScreen = splitScreen;
+        mFloatingTasks = floatingTasks;
         mOneHanded = oneHanded;
         mShellTransitions = shellTransitions;
         mStartingWindow = startingWindow;
@@ -204,7 +207,7 @@
     }
 
     public void clearProxy() {
-        setProxy(null, null, null, null, null, null, null, null, null);
+        setProxy(null, null, null, null, null, null, null, null, null, null);
     }
 
     // TODO(141886704): Find a way to remove this
@@ -663,6 +666,20 @@
     }
 
     //
+    // Floating tasks
+    //
+
+    public void showFloatingTask(Intent intent) {
+        if (mFloatingTasks != null) {
+            try {
+                mFloatingTasks.showTask(intent);
+            } catch (RemoteException e) {
+                Log.w(TAG, "Launcher: Failed call showFloatingTask", e);
+            }
+        }
+    }
+
+    //
     // One handed
     //
 
diff --git a/quickstep/src/com/android/quickstep/TouchInteractionService.java b/quickstep/src/com/android/quickstep/TouchInteractionService.java
index 4923948..e207a1b 100644
--- a/quickstep/src/com/android/quickstep/TouchInteractionService.java
+++ b/quickstep/src/com/android/quickstep/TouchInteractionService.java
@@ -28,6 +28,7 @@
 import static com.android.systemui.shared.system.ActivityManagerWrapper.CLOSE_SYSTEM_WINDOWS_REASON_RECENTS;
 import static com.android.systemui.shared.system.QuickStepContract.KEY_EXTRA_RECENT_TASKS;
 import static com.android.systemui.shared.system.QuickStepContract.KEY_EXTRA_SHELL_BACK_ANIMATION;
+import static com.android.systemui.shared.system.QuickStepContract.KEY_EXTRA_SHELL_FLOATING_TASKS;
 import static com.android.systemui.shared.system.QuickStepContract.KEY_EXTRA_SHELL_ONE_HANDED;
 import static com.android.systemui.shared.system.QuickStepContract.KEY_EXTRA_SHELL_PIP;
 import static com.android.systemui.shared.system.QuickStepContract.KEY_EXTRA_SHELL_SHELL_TRANSITIONS;
@@ -110,6 +111,7 @@
 import com.android.systemui.shared.system.smartspace.ISysuiUnlockAnimationController;
 import com.android.systemui.shared.tracing.ProtoTraceable;
 import com.android.wm.shell.back.IBackAnimation;
+import com.android.wm.shell.floating.IFloatingTasks;
 import com.android.wm.shell.onehanded.IOneHanded;
 import com.android.wm.shell.pip.IPip;
 import com.android.wm.shell.recents.IRecentTasks;
@@ -167,6 +169,8 @@
             IPip pip = IPip.Stub.asInterface(bundle.getBinder(KEY_EXTRA_SHELL_PIP));
             ISplitScreen splitscreen = ISplitScreen.Stub.asInterface(bundle.getBinder(
                     KEY_EXTRA_SHELL_SPLIT_SCREEN));
+            IFloatingTasks floatingTasks = IFloatingTasks.Stub.asInterface(bundle.getBinder(
+                    KEY_EXTRA_SHELL_FLOATING_TASKS));
             IOneHanded onehanded = IOneHanded.Stub.asInterface(
                     bundle.getBinder(KEY_EXTRA_SHELL_ONE_HANDED));
             IShellTransitions shellTransitions = IShellTransitions.Stub.asInterface(
@@ -182,8 +186,8 @@
                     bundle.getBinder(KEY_EXTRA_SHELL_BACK_ANIMATION));
             MAIN_EXECUTOR.execute(() -> {
                 SystemUiProxy.INSTANCE.get(TouchInteractionService.this).setProxy(proxy, pip,
-                        splitscreen, onehanded, shellTransitions, startingWindow, recentTasks,
-                        launcherUnlockAnimationController, backAnimation);
+                        splitscreen, floatingTasks, onehanded, shellTransitions, startingWindow,
+                        recentTasks, launcherUnlockAnimationController, backAnimation);
                 TouchInteractionService.this.initInputMonitor("TISBinder#onInitialize()");
                 preloadOverview(true /* fromInit */);
             });
diff --git a/quickstep/src/com/android/quickstep/fallback/FallbackRecentsStateController.java b/quickstep/src/com/android/quickstep/fallback/FallbackRecentsStateController.java
index 1e0ceed..19a6c38 100644
--- a/quickstep/src/com/android/quickstep/fallback/FallbackRecentsStateController.java
+++ b/quickstep/src/com/android/quickstep/fallback/FallbackRecentsStateController.java
@@ -78,6 +78,11 @@
         }
         // While animating into recents, update the visible task data as needed
         setter.addOnFrameCallback(() -> mRecentsView.loadVisibleTaskData(FLAG_UPDATE_ALL));
+        setter.addEndListener(success -> {
+            if (!success) {
+                mRecentsView.reset();
+            }
+        });
         mRecentsView.updateEmptyMessage();
 
         setProperties(toState, config, setter);
diff --git a/quickstep/src/com/android/quickstep/fallback/FallbackRecentsView.java b/quickstep/src/com/android/quickstep/fallback/FallbackRecentsView.java
index 93eb0f1..e32aaee 100644
--- a/quickstep/src/com/android/quickstep/fallback/FallbackRecentsView.java
+++ b/quickstep/src/com/android/quickstep/fallback/FallbackRecentsView.java
@@ -232,11 +232,6 @@
     }
 
     @Override
-    public void onStateTransitionFailed(RecentsState toState) {
-        reset();
-    }
-
-    @Override
     public void onStateTransitionComplete(RecentsState finalState) {
         if (finalState == HOME) {
             // Clean-up logic that occurs when recents is no longer in use/visible.
diff --git a/quickstep/src/com/android/quickstep/util/NormalToSplitTimings.java b/quickstep/src/com/android/quickstep/util/NormalToSplitTimings.java
new file mode 100644
index 0000000..1bf5a5d
--- /dev/null
+++ b/quickstep/src/com/android/quickstep/util/NormalToSplitTimings.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.quickstep.util;
+
+import static com.android.launcher3.anim.Interpolators.LINEAR;
+
+import android.view.animation.Interpolator;
+
+/**
+ * Timings for the Normal > OverviewSplitSelect animation.
+ */
+public class NormalToSplitTimings extends OverviewToSplitTimings implements SplitAnimationTimings {
+    @Override
+    public Interpolator getStagedRectXInterpolator() { return LINEAR; }
+    @Override
+    public Interpolator getStagedRectScaleXInterpolator() { return LINEAR; }
+    @Override
+    public Interpolator getStagedRectScaleYInterpolator() { return LINEAR; }
+
+    public int getScrimFadeInStart() { return 0; }
+    public int getScrimFadeInEnd() { return 167; }
+
+    public float getScrimFadeInStartOffset() {
+        return (float) getScrimFadeInStart() / getDuration();
+    }
+    public float getScrimFadeInEndOffset() {
+        return (float) getScrimFadeInEnd() / getDuration();
+    }
+}
diff --git a/quickstep/src/com/android/quickstep/util/OverviewToSplitTimings.java b/quickstep/src/com/android/quickstep/util/OverviewToSplitTimings.java
new file mode 100644
index 0000000..f44796b
--- /dev/null
+++ b/quickstep/src/com/android/quickstep/util/OverviewToSplitTimings.java
@@ -0,0 +1,92 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.quickstep.util;
+
+import static com.android.launcher3.anim.Interpolators.DEACCEL_2;
+
+import android.view.animation.Interpolator;
+
+/**
+ * Timings for the Overview > OverviewSplitSelect animation.
+ */
+public class OverviewToSplitTimings implements SplitAnimationTimings {
+    public int getPlaceholderFadeInStart() { return 0; }
+    public int getPlaceholderFadeInEnd() { return 133; }
+    public int getPlaceholderIconFadeInStart() { return 167; }
+    public int getPlaceholderIconFadeInEnd() { return 250; }
+    public int getStagedRectSlideStart() { return 0; }
+    public int getStagedRectSlideEnd() { return 417; }
+    public int getGridSlideStart() { return 67; }
+    public int getGridSlideStagger() { return 16; }
+    public int getGridSlideDuration() { return 500; }
+    public int getActionsFadeStart() { return 0; }
+    public int getActionsFadeEnd() { return 83; }
+    public int getIconFadeStart() { return 0; }
+    public int getIconFadeEnd() { return 83; }
+    public int getInstructionsContainerFadeInStart() { return 167; }
+    public int getInstructionsContainerFadeInEnd() { return 250; }
+    public int getInstructionsTextFadeInStart() { return 217; }
+    public int getInstructionsTextFadeInEnd() { return 300; }
+    public int getInstructionsUnfoldStart() { return 167; }
+    public int getInstructionsUnfoldEnd() { return 500; }
+
+    public int getDuration() { return ENTER_DURATION; }
+    public Interpolator getStagedRectXInterpolator() { return DEACCEL_2; }
+    public Interpolator getStagedRectYInterpolator() { return DEACCEL_2; }
+    public Interpolator getStagedRectScaleXInterpolator() { return DEACCEL_2; }
+    public Interpolator getStagedRectScaleYInterpolator() { return DEACCEL_2; }
+
+    public float getGridSlideStartOffset() {
+        return (float) getGridSlideStart() / getDuration();
+    }
+    public float getGridSlideStaggerOffset() {
+        return (float) getGridSlideStagger() / getDuration();
+    }
+    public float getGridSlideDurationOffset() {
+        return (float) getGridSlideDuration() / getDuration();
+    }
+    public float getActionsFadeStartOffset() {
+        return (float) getActionsFadeStart() / getDuration();
+    }
+    public float getActionsFadeEndOffset() {
+        return (float) getActionsFadeEnd() / getDuration();
+    }
+    public float getIconFadeStartOffset() {
+        return (float) getIconFadeStart() / getDuration();
+    }
+    public float getIconFadeEndOffset() {
+        return (float) getIconFadeEnd() / getDuration();
+    }
+    public float getInstructionsContainerFadeInStartOffset() {
+        return (float) getInstructionsContainerFadeInStart() / getDuration();
+    }
+    public float getInstructionsContainerFadeInEndOffset() {
+        return (float) getInstructionsContainerFadeInEnd() / getDuration();
+    }
+    public float getInstructionsTextFadeInStartOffset() {
+        return (float) getInstructionsTextFadeInStart() / getDuration();
+    }
+    public float getInstructionsTextFadeInEndOffset() {
+        return (float) getInstructionsTextFadeInEnd() / getDuration();
+    }
+    public float getInstructionsUnfoldStartOffset() {
+        return (float) getInstructionsUnfoldStart() / getDuration();
+    }
+    public float getInstructionsUnfoldEndOffset() {
+        return (float) getInstructionsUnfoldEnd() / getDuration();
+    }
+}
diff --git a/quickstep/src/com/android/quickstep/util/SplitAnimationTimings.java b/quickstep/src/com/android/quickstep/util/SplitAnimationTimings.java
new file mode 100644
index 0000000..133be03
--- /dev/null
+++ b/quickstep/src/com/android/quickstep/util/SplitAnimationTimings.java
@@ -0,0 +1,87 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.quickstep.util;
+
+import android.view.animation.Interpolator;
+
+/**
+ * An interface that supports the centralization of timing information for splitscreen animations.
+ */
+public interface SplitAnimationTimings {
+    int ENTER_DURATION = 866;
+    int ABORT_DURATION = 500;
+    int CONFIRM_DURATION = 383;
+
+    SplitAnimationTimings OVERVIEW_TO_SPLIT = new OverviewToSplitTimings();
+    SplitAnimationTimings NORMAL_TO_SPLIT = new NormalToSplitTimings();
+    SplitAnimationTimings SPLIT_TO_CONFIRM = new SplitToConfirmTimings();
+
+    // Shared methods
+    int getDuration();
+    int getPlaceholderFadeInStart();
+    int getPlaceholderFadeInEnd();
+    int getPlaceholderIconFadeInStart();
+    int getPlaceholderIconFadeInEnd();
+    int getStagedRectSlideStart();
+    int getStagedRectSlideEnd();
+    Interpolator getStagedRectXInterpolator();
+    Interpolator getStagedRectYInterpolator();
+    Interpolator getStagedRectScaleXInterpolator();
+    Interpolator getStagedRectScaleYInterpolator();
+    default float getPlaceholderFadeInStartOffset() {
+        return (float) getPlaceholderFadeInStart() / getDuration();
+    }
+    default float getPlaceholderFadeInEndOffset() {
+        return (float) getPlaceholderFadeInEnd() / getDuration();
+    }
+    default float getPlaceholderIconFadeInStartOffset() {
+        return (float) getPlaceholderIconFadeInStart() / getDuration();
+    }
+    default float getPlaceholderIconFadeInEndOffset() {
+        return (float) getPlaceholderIconFadeInEnd() / getDuration();
+    }
+    default float getStagedRectSlideStartOffset() {
+        return (float) getStagedRectSlideStart() / getDuration();
+    }
+    default float getStagedRectSlideEndOffset() {
+        return (float) getStagedRectSlideEnd() / getDuration();
+    }
+
+    // Defaults for OverviewToSplit
+    default float getGridSlideStartOffset() { return 0; }
+    default float getGridSlideStaggerOffset() { return 0; }
+    default float getGridSlideDurationOffset() { return 0; }
+    default float getActionsFadeStartOffset() { return 0; }
+    default float getActionsFadeEndOffset() { return 0; }
+    default float getIconFadeStartOffset() { return 0; }
+    default float getIconFadeEndOffset() { return 0; }
+    default float getInstructionsContainerFadeInStartOffset() { return 0; }
+    default float getInstructionsContainerFadeInEndOffset() { return 0; }
+    default float getInstructionsTextFadeInStartOffset() { return 0; }
+    default float getInstructionsTextFadeInEndOffset() { return 0; }
+    default float getInstructionsUnfoldStartOffset() { return 0; }
+    default float getInstructionsUnfoldEndOffset() { return 0; }
+
+    // Defaults for NormalToSplit
+    default float getScrimFadeInStartOffset() { return 0; }
+    default float getScrimFadeInEndOffset() { return 0; }
+
+    // Defaults for SplitToConfirm
+    default float getInstructionsFadeStartOffset() { return 0; }
+    default float getInstructionsFadeEndOffset() { return 0; }
+}
+
diff --git a/quickstep/src/com/android/quickstep/util/SplitToConfirmTimings.java b/quickstep/src/com/android/quickstep/util/SplitToConfirmTimings.java
new file mode 100644
index 0000000..84cfb0b
--- /dev/null
+++ b/quickstep/src/com/android/quickstep/util/SplitToConfirmTimings.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.quickstep.util;
+
+import static com.android.launcher3.anim.Interpolators.LINEAR;
+
+import android.view.animation.Interpolator;
+
+/**
+ * Timings for the OverviewSplitSelect > confirmed animation.
+ */
+public class SplitToConfirmTimings implements SplitAnimationTimings {
+    public int getPlaceholderFadeInStart() { return 0; }
+    public int getPlaceholderFadeInEnd() { return 133; }
+    public int getPlaceholderIconFadeInStart() { return 167; }
+    public int getPlaceholderIconFadeInEnd() { return 250; }
+    public int getStagedRectSlideStart() { return 0; }
+    public int getStagedRectSlideEnd() { return 383; }
+    public int getInstructionsFadeStart() { return 0; }
+    public int getInstructionsFadeEnd() { return 67; }
+
+    public int getDuration() { return CONFIRM_DURATION; }
+    public Interpolator getStagedRectXInterpolator() { return LINEAR; }
+    public Interpolator getStagedRectYInterpolator() { return LINEAR; }
+    public Interpolator getStagedRectScaleXInterpolator() { return LINEAR; }
+    public Interpolator getStagedRectScaleYInterpolator() { return LINEAR; }
+
+    public float getInstructionsFadeStartOffset() {
+        return (float) getInstructionsFadeStart() / getDuration();
+    }
+    public float getInstructionsFadeEndOffset() {
+        return (float) getInstructionsFadeEnd() / getDuration();
+    }
+}
diff --git a/quickstep/src/com/android/quickstep/util/ViewCapture.java b/quickstep/src/com/android/quickstep/util/ViewCapture.java
index 6071bc8..cfcfce0 100644
--- a/quickstep/src/com/android/quickstep/util/ViewCapture.java
+++ b/quickstep/src/com/android/quickstep/util/ViewCapture.java
@@ -67,6 +67,10 @@
 
     private static final String TAG = "ViewCapture";
 
+    // These flags are copies of two private flags in the View class.
+    private static final int PFLAG_INVALIDATED = 0x80000000;
+    private static final int PFLAG_DIRTY_MASK = 0x00200000;
+
     // Number of frames to keep in memory
     private static final int MEMORY_SIZE = 2000;
     // Initial size of the reference pool. This is at least be 5 * total number of views in
@@ -187,6 +191,7 @@
         private final ViewRef mViewRef = new ViewRef();
 
         private int mFrameIndexBg = -1;
+        private boolean mIsFirstFrame = true;
         private final long[] mFrameTimesBg = new long[MEMORY_SIZE];
         private final ViewPropertyRef[] mNodesBg = new ViewPropertyRef[MEMORY_SIZE];
 
@@ -205,6 +210,7 @@
             Message m = Message.obtain(mHandler);
             m.obj = mViewRef.next;
             mHandler.sendMessage(m);
+            mIsFirstFrame = false;
             Trace.endSection();
         }
 
@@ -214,9 +220,9 @@
          */
         @WorkerThread
         private boolean captureViewPropertiesBg(Message msg) {
-            ViewRef start = (ViewRef) msg.obj;
+            ViewRef viewRefStart = (ViewRef) msg.obj;
             long time = msg.getWhen();
-            if (start == null) {
+            if (viewRefStart == null) {
                 return false;
             }
             mFrameIndexBg++;
@@ -227,12 +233,11 @@
 
             ViewPropertyRef recycle = mNodesBg[mFrameIndexBg];
 
-            ViewPropertyRef result = null;
+            ViewPropertyRef resultStart = null;
             ViewPropertyRef resultEnd = null;
 
-            ViewRef current = start;
-            ViewRef last = start;
-            while (current != null) {
+            ViewRef viewRefEnd = viewRefStart;
+            while (viewRefEnd != null) {
                 ViewPropertyRef propertyRef = recycle;
                 if (propertyRef == null) {
                     propertyRef = new ViewPropertyRef();
@@ -241,24 +246,64 @@
                     propertyRef.next = null;
                 }
 
-                propertyRef.transfer(current);
-                last = current;
-                current = current.next;
+                ViewPropertyRef copy = null;
+                if (viewRefEnd.childCount < 0) {
+                    copy = findInLastFrame(viewRefEnd.view.hashCode());
+                    viewRefEnd.childCount = (copy != null) ? copy.childCount : 0;
+                }
+                viewRefEnd.transferTo(propertyRef);
 
-                if (result == null) {
-                    result = propertyRef;
-                    resultEnd = result;
+                if (resultStart == null) {
+                    resultStart = propertyRef;
+                    resultEnd = resultStart;
                 } else {
                     resultEnd.next = propertyRef;
-                    resultEnd = propertyRef;
+                    resultEnd = resultEnd.next;
                 }
+
+                if (copy != null) {
+                    int pending = copy.childCount;
+                    while (pending > 0) {
+                        copy = copy.next;
+                        pending = pending - 1 + copy.childCount;
+
+                        propertyRef = recycle;
+                        if (propertyRef == null) {
+                            propertyRef = new ViewPropertyRef();
+                        } else {
+                            recycle = recycle.next;
+                            propertyRef.next = null;
+                        }
+
+                        copy.transferTo(propertyRef);
+
+                        resultEnd.next = propertyRef;
+                        resultEnd = resultEnd.next;
+                    }
+                }
+
+                if (viewRefEnd.next == null) {
+                    // The compiler will complain about using a non-final variable from
+                    // an outer class in a lambda if we pass in viewRefEnd directly.
+                    final ViewRef finalViewRefEnd = viewRefEnd;
+                    MAIN_EXECUTOR.execute(() -> addToPool(viewRefStart, finalViewRefEnd));
+                    break;
+                }
+                viewRefEnd = viewRefEnd.next;
             }
-            mNodesBg[mFrameIndexBg] = result;
-            ViewRef end = last;
-            MAIN_EXECUTOR.execute(() -> addToPool(start, end));
+            mNodesBg[mFrameIndexBg] = resultStart;
             return true;
         }
 
+        private ViewPropertyRef findInLastFrame(int hashCode) {
+            int lastFrameIndex = (mFrameIndexBg == 0) ? MEMORY_SIZE - 1 : mFrameIndexBg - 1;
+            ViewPropertyRef viewPropertyRef = mNodesBg[lastFrameIndex];
+            while (viewPropertyRef != null && viewPropertyRef.hashCode != hashCode) {
+                viewPropertyRef = viewPropertyRef.next;
+            }
+            return viewPropertyRef;
+        }
+
         void attachToRoot() {
             if (mRoot.isAttachedToWindow()) {
                 mRoot.getViewTreeObserver().addOnDrawListener(this);
@@ -314,8 +359,16 @@
             ref.view = view;
             start.next = ref;
             if (view instanceof ViewGroup) {
-                ViewRef result = ref;
                 ViewGroup parent = (ViewGroup) view;
+                // If a view has not changed since the last frame, we will copy
+                // its children from the last processed frame's data.
+                if ((view.mPrivateFlags & (PFLAG_INVALIDATED | PFLAG_DIRTY_MASK)) == 0
+                        && !mIsFirstFrame) {
+                    // A negative child count is the signal to copy this view from the last frame.
+                    ref.childCount = -parent.getChildCount();
+                    return ref;
+                }
+                ViewRef result = ref;
                 int childCount = ref.childCount = parent.getChildCount();
                 for (int i = 0; i < childCount; i++) {
                     result = captureViewTree(parent.getChildAt(i), result);
@@ -349,31 +402,27 @@
 
         public ViewPropertyRef next;
 
-        public void transfer(ViewRef viewRef) {
-            childCount = viewRef.childCount;
-
-            View view = viewRef.view;
-            viewRef.view = null;
-
-            clazz = view.getClass();
-            hashCode = view.hashCode();
-            id = view.getId();
-            left = view.getLeft();
-            top = view.getTop();
-            right = view.getRight();
-            bottom = view.getBottom();
-            scrollX = view.getScrollX();
-            scrollY = view.getScrollY();
-
-            translateX = view.getTranslationX();
-            translateY = view.getTranslationY();
-            scaleX = view.getScaleX();
-            scaleY = view.getScaleY();
-            alpha = view.getAlpha();
-
-            visibility = view.getVisibility();
-            willNotDraw = view.willNotDraw();
-            elevation = view.getElevation();
+        public void transferTo(ViewPropertyRef out) {
+            out.clazz = this.clazz;
+            out.hashCode = this.hashCode;
+            out.childCount = this.childCount;
+            out.id = this.id;
+            out.left = this.left;
+            out.top = this.top;
+            out.right = this.right;
+            out.bottom = this.bottom;
+            out.scrollX = this.scrollX;
+            out.scrollY = this.scrollY;
+            out.scaleX = this.scaleX;
+            out.scaleY = this.scaleY;
+            out.translateX = this.translateX;
+            out.translateY = this.translateY;
+            out.alpha = this.alpha;
+            out.visibility = this.visibility;
+            out.willNotDraw = this.willNotDraw;
+            out.clipChildren = this.clipChildren;
+            out.next = this.next;
+            out.elevation = this.elevation;
         }
 
         /**
@@ -420,6 +469,33 @@
         public View view;
         public int childCount = 0;
         public ViewRef next;
+
+        public void transferTo(ViewPropertyRef out) {
+            out.childCount = this.childCount;
+
+            View view = this.view;
+            this.view = null;
+
+            out.clazz = view.getClass();
+            out.hashCode = view.hashCode();
+            out.id = view.getId();
+            out.left = view.getLeft();
+            out.top = view.getTop();
+            out.right = view.getRight();
+            out.bottom = view.getBottom();
+            out.scrollX = view.getScrollX();
+            out.scrollY = view.getScrollY();
+
+            out.translateX = view.getTranslationX();
+            out.translateY = view.getTranslationY();
+            out.scaleX = view.getScaleX();
+            out.scaleY = view.getScaleY();
+            out.alpha = view.getAlpha();
+            out.elevation = view.getElevation();
+
+            out.visibility = view.getVisibility();
+            out.willNotDraw = view.willNotDraw();
+        }
     }
 
     private static final class ViewIdProvider {
diff --git a/quickstep/src/com/android/quickstep/views/DigitalWellBeingToast.java b/quickstep/src/com/android/quickstep/views/DigitalWellBeingToast.java
index 76552a3..96504af 100644
--- a/quickstep/src/com/android/quickstep/views/DigitalWellBeingToast.java
+++ b/quickstep/src/com/android/quickstep/views/DigitalWellBeingToast.java
@@ -385,4 +385,12 @@
         mBanner.setLayerType(View.LAYER_TYPE_HARDWARE, layerPaint);
         mBanner.setLayerPaint(layerPaint);
     }
+
+    void setBannerVisibility(int visibility) {
+        if (mBanner == null) {
+            return;
+        }
+
+        mBanner.setVisibility(visibility);
+    }
 }
diff --git a/quickstep/src/com/android/quickstep/views/FloatingTaskView.java b/quickstep/src/com/android/quickstep/views/FloatingTaskView.java
index c211d7a..1a02f03 100644
--- a/quickstep/src/com/android/quickstep/views/FloatingTaskView.java
+++ b/quickstep/src/com/android/quickstep/views/FloatingTaskView.java
@@ -1,9 +1,6 @@
 package com.android.quickstep.views;
 
 import static com.android.launcher3.AbstractFloatingView.TYPE_TASK_MENU;
-import static com.android.launcher3.anim.Interpolators.ACCEL;
-import static com.android.launcher3.anim.Interpolators.DEACCEL_2;
-import static com.android.launcher3.anim.Interpolators.INSTANT;
 import static com.android.launcher3.anim.Interpolators.LINEAR;
 import static com.android.launcher3.anim.Interpolators.clampToProgress;
 
@@ -31,10 +28,10 @@
 import com.android.launcher3.anim.PendingAnimation;
 import com.android.launcher3.statemanager.StatefulActivity;
 import com.android.launcher3.touch.PagedOrientationHandler;
-import com.android.launcher3.uioverrides.states.SplitScreenSelectState;
 import com.android.launcher3.util.SplitConfigurationOptions;
 import com.android.launcher3.views.BaseDragLayer;
 import com.android.quickstep.util.MultiValueUpdateListener;
+import com.android.quickstep.util.SplitAnimationTimings;
 import com.android.quickstep.util.TaskCornerRadius;
 import com.android.systemui.shared.system.QuickStepContract;
 
@@ -44,38 +41,14 @@
  * which will have the thumbnail from the provided existing TaskView overlaying the taskview itself.
  *
  * Can then animate the taskview using
- * {@link #addAnimation(PendingAnimation, RectF, Rect, boolean, boolean)}
+ * {@link #addStagingAnimation(PendingAnimation, RectF, Rect, boolean, boolean)} or
+ * {@link #addConfirmAnimation(PendingAnimation, RectF, Rect, boolean, boolean)}
  * giving a starting and ending bounds. Currently this is set to use the split placeholder view,
  * but it could be generified.
  *
  * TODO: Figure out how to copy thumbnail data from existing TaskView to this view.
  */
 public class FloatingTaskView extends FrameLayout {
-    private static final int OVERVIEW_TO_SPLIT_THUMBNAIL_FADE_TO_GRAY_START = 0;
-    private static final int OVERVIEW_TO_SPLIT_THUMBNAIL_FADE_TO_GRAY_END = 133;
-    private static final int OVERVIEW_TO_SPLIT_DOCKED_ICON_FADE_IN_START = 167;
-    private static final int OVERVIEW_TO_SPLIT_DOCKED_ICON_FADE_IN_END = 250;
-    private static final int OVERVIEW_TO_SPLIT_STAGED_RECT_SLIDE_START = 0;
-    private static final int OVERVIEW_TO_SPLIT_STAGED_RECT_SLIDE_END = 417;
-
-    private static final float OVERVIEW_TO_SPLIT_THUMBNAIL_FADE_TO_GRAY_START_OFFSET =
-            (float) OVERVIEW_TO_SPLIT_THUMBNAIL_FADE_TO_GRAY_START
-                    / SplitScreenSelectState.ENTER_DURATION;
-    private static final float OVERVIEW_TO_SPLIT_THUMBNAIL_FADE_TO_GRAY_END_OFFSET =
-            (float) OVERVIEW_TO_SPLIT_THUMBNAIL_FADE_TO_GRAY_END
-                    / SplitScreenSelectState.ENTER_DURATION;
-    private static final float OVERVIEW_TO_SPLIT_DOCKED_ICON_FADE_IN_START_OFFSET =
-            (float) OVERVIEW_TO_SPLIT_DOCKED_ICON_FADE_IN_START
-                    / SplitScreenSelectState.ENTER_DURATION;
-    private static final float OVERVIEW_TO_SPLIT_DOCKED_ICON_FADE_IN_END_OFFSET =
-            (float) OVERVIEW_TO_SPLIT_DOCKED_ICON_FADE_IN_END
-                    / SplitScreenSelectState.ENTER_DURATION;
-    private static final float OVERVIEW_TO_SPLIT_STAGED_RECT_SLIDE_START_OFFSET =
-            (float) OVERVIEW_TO_SPLIT_STAGED_RECT_SLIDE_START
-                    / SplitScreenSelectState.ENTER_DURATION;
-    private static final float OVERVIEW_TO_SPLIT_STAGED_RECT_SLIDE_END_OFFSET =
-            (float) OVERVIEW_TO_SPLIT_STAGED_RECT_SLIDE_END
-                    / SplitScreenSelectState.ENTER_DURATION;
 
     public static final FloatProperty<FloatingTaskView> PRIMARY_TRANSLATE_OFFSCREEN =
             new FloatProperty<FloatingTaskView>("floatingTaskPrimaryTranslateOffscreen") {
@@ -151,7 +124,7 @@
 
         RecentsView recentsView = launcher.getOverviewPanel();
         mOrientationHandler = recentsView.getPagedOrientationHandler();
-        mStagePosition = recentsView.getSplitPlaceholder().getActiveSplitStagePosition();
+        mStagePosition = recentsView.getSplitSelectController().getActiveSplitStagePosition();
         mSplitPlaceholderView.setIcon(icon,
                 mContext.getResources().getDimensionPixelSize(R.dimen.split_placeholder_icon_size));
         mSplitPlaceholderView.getIconView().setRotation(mOrientationHandler.getDegreesRotated());
@@ -236,8 +209,37 @@
         layout(left, lp.topMargin, left + lp.width, lp.topMargin + lp.height);
     }
 
-    public void addAnimation(PendingAnimation animation, RectF startingBounds, Rect endBounds,
-            boolean fadeWithThumbnail, boolean isStagedTask) {
+    /**
+     * Animates a FloatingTaskThumbnailView and its overlapping SplitPlaceholderView when a split
+     * is staged.
+     */
+    public void addStagingAnimation(PendingAnimation animation, RectF startingBounds,
+            Rect endBounds, boolean fadeWithThumbnail, boolean isStagedTask) {
+        SplitAnimationTimings timings = fadeWithThumbnail
+                ? SplitAnimationTimings.OVERVIEW_TO_SPLIT
+                : SplitAnimationTimings.NORMAL_TO_SPLIT;
+        addAnimation(animation, startingBounds, endBounds, fadeWithThumbnail, isStagedTask,
+                timings);
+    }
+
+    /**
+     * Animates the FloatingTaskThumbnailView and SplitPlaceholderView for the two thumbnails
+     * when a split is confirmed.
+     */
+    public void addConfirmAnimation(PendingAnimation animation, RectF startingBounds,
+            Rect endBounds, boolean fadeWithThumbnail, boolean isStagedTask) {
+        addAnimation(animation, startingBounds, endBounds, fadeWithThumbnail, isStagedTask,
+                SplitAnimationTimings.SPLIT_TO_CONFIRM);
+    }
+
+    /**
+     * Sets up and builds a split staging animation.
+     * Called by {@link #addStagingAnimation(PendingAnimation, RectF, Rect, boolean, boolean)} and
+     * {@link #addConfirmAnimation(PendingAnimation, RectF, Rect, boolean, boolean)}.
+     */
+    public void addAnimation(PendingAnimation animation, RectF startingBounds,
+            Rect endBounds, boolean fadeWithThumbnail, boolean isStagedTask,
+            SplitAnimationTimings timings) {
         mFullscreenParams.setIsStagedTask(isStagedTask);
         final BaseDragLayer dragLayer = mActivity.getDragLayer();
         int[] dragLayerBounds = new int[2];
@@ -251,49 +253,47 @@
         RectF floatingTaskViewBounds = new RectF();
 
         if (fadeWithThumbnail) {
-            // This code block runs when animating from Overview > OverviewSplitSelect
-            // And for the second thumbnail on confirm
+            // This code block runs for the placeholder view during Overview > OverviewSplitSelect
+            // and for the selected (secondary) thumbnail during OverviewSplitSelect > Confirmed
 
             // FloatingTaskThumbnailView: thumbnail fades out to transparent
             animation.setViewAlpha(mThumbnailView, 0, clampToProgress(LINEAR,
-                    OVERVIEW_TO_SPLIT_THUMBNAIL_FADE_TO_GRAY_START_OFFSET,
-                    OVERVIEW_TO_SPLIT_THUMBNAIL_FADE_TO_GRAY_END_OFFSET));
+                    timings.getPlaceholderFadeInStartOffset(),
+                    timings.getPlaceholderFadeInEndOffset()));
 
-            // SplitPlaceholderView: gray background fades in at the same time, then new icon fades
-            // in
-            animation.setViewAlpha(mSplitPlaceholderView, 1, clampToProgress(LINEAR,
-                    OVERVIEW_TO_SPLIT_THUMBNAIL_FADE_TO_GRAY_START_OFFSET,
-                    OVERVIEW_TO_SPLIT_THUMBNAIL_FADE_TO_GRAY_END_OFFSET));
-            animation.setViewAlpha(mSplitPlaceholderView.getIconView(), 1, clampToProgress(
-                    LINEAR, OVERVIEW_TO_SPLIT_DOCKED_ICON_FADE_IN_START_OFFSET,
-                    OVERVIEW_TO_SPLIT_DOCKED_ICON_FADE_IN_END_OFFSET));
+            // SplitPlaceholderView: gray background fades in at same time, then new icon fades in
+            fadeInSplitPlaceholder(animation, timings);
         } else if (isStagedTask) {
-            // This code block runs when animating from Normal > OverviewSplitSelect
-            // and for the first thumbnail on confirm
+            // This code block runs for the placeholder view during Normal > OverviewSplitSelect
+            // and for the placeholder (primary) thumbnail during OverviewSplitSelect > Confirmed
 
-            // Fade in the placeholder view when split is initiated from homescreen / all apps
+            // Fade in the placeholder view during Normal > OverviewSplitSelect
             if (mSplitPlaceholderView.getAlpha() == 0) {
-                animation.setViewAlpha(mSplitPlaceholderView, 0.3f, INSTANT);
-                animation.setViewAlpha(mSplitPlaceholderView, 1, ACCEL);
+                mSplitPlaceholderView.getIconView().setAlpha(0);
+                fadeInSplitPlaceholder(animation, timings);
             }
+
+            // No-op for placeholder during OverviewSplitSelect > Confirmed, alpha should be set
         }
 
         MultiValueUpdateListener listener = new MultiValueUpdateListener() {
             // SplitPlaceholderView: rectangle translates and stretches to new position
             final FloatProp mDx = new FloatProp(0, prop.dX, 0, animDuration,
-                    clampToProgress(DEACCEL_2, OVERVIEW_TO_SPLIT_STAGED_RECT_SLIDE_START_OFFSET,
-                            OVERVIEW_TO_SPLIT_STAGED_RECT_SLIDE_END_OFFSET));
+                    clampToProgress(timings.getStagedRectXInterpolator(),
+                            timings.getStagedRectSlideStartOffset(),
+                            timings.getStagedRectSlideEndOffset()));
             final FloatProp mDy = new FloatProp(0, prop.dY, 0, animDuration,
-                    clampToProgress(DEACCEL_2, OVERVIEW_TO_SPLIT_STAGED_RECT_SLIDE_START_OFFSET,
-                            OVERVIEW_TO_SPLIT_STAGED_RECT_SLIDE_END_OFFSET));
+                    clampToProgress(timings.getStagedRectYInterpolator(),
+                            timings.getStagedRectSlideStartOffset(),
+                            timings.getStagedRectSlideEndOffset()));
             final FloatProp mTaskViewScaleX = new FloatProp(1f, prop.finalTaskViewScaleX, 0,
-                    animDuration, clampToProgress(DEACCEL_2,
-                    OVERVIEW_TO_SPLIT_STAGED_RECT_SLIDE_START_OFFSET,
-                    OVERVIEW_TO_SPLIT_STAGED_RECT_SLIDE_END_OFFSET));
+                    animDuration, clampToProgress(timings.getStagedRectScaleXInterpolator(),
+                    timings.getStagedRectSlideStartOffset(),
+                    timings.getStagedRectSlideEndOffset()));
             final FloatProp mTaskViewScaleY = new FloatProp(1f, prop.finalTaskViewScaleY, 0,
-                    animDuration, clampToProgress(DEACCEL_2,
-                    OVERVIEW_TO_SPLIT_STAGED_RECT_SLIDE_START_OFFSET,
-                    OVERVIEW_TO_SPLIT_STAGED_RECT_SLIDE_END_OFFSET));
+                    animDuration, clampToProgress(timings.getStagedRectScaleYInterpolator(),
+                    timings.getStagedRectSlideStartOffset(),
+                    timings.getStagedRectSlideEndOffset()));
             @Override
             public void onUpdate(float percent, boolean initOnly) {
                 // Calculate the icon position.
@@ -305,9 +305,19 @@
                 update(floatingTaskViewBounds, percent);
             }
         };
+
         transitionAnimator.addUpdateListener(listener);
     }
 
+    void fadeInSplitPlaceholder(PendingAnimation animation, SplitAnimationTimings timings) {
+        animation.setViewAlpha(mSplitPlaceholderView, 1, clampToProgress(LINEAR,
+                timings.getPlaceholderFadeInStartOffset(),
+                timings.getPlaceholderFadeInEndOffset()));
+        animation.setViewAlpha(mSplitPlaceholderView.getIconView(), 1, clampToProgress(LINEAR,
+                timings.getPlaceholderIconFadeInStartOffset(),
+                timings.getPlaceholderIconFadeInEndOffset()));
+    }
+
     void drawRoundedRect(Canvas canvas, Paint paint) {
         if (mFullscreenParams == null) {
             return;
diff --git a/quickstep/src/com/android/quickstep/views/GroupedTaskView.java b/quickstep/src/com/android/quickstep/views/GroupedTaskView.java
index 44ea0a0..3a5f606 100644
--- a/quickstep/src/com/android/quickstep/views/GroupedTaskView.java
+++ b/quickstep/src/com/android/quickstep/views/GroupedTaskView.java
@@ -191,7 +191,7 @@
         // Callbacks run from remote animation when recents animation not currently running
         InteractionJankMonitorWrapper.begin(this,
                 InteractionJankMonitorWrapper.CUJ_SPLIT_SCREEN_ENTER, "Enter form GroupedTaskView");
-        recentsView.getSplitPlaceholder().launchTasks(this /*groupedTaskView*/,
+        recentsView.getSplitSelectController().launchTasks(this /*groupedTaskView*/,
                 success -> {
                     endCallback.executeAllAndDestroy();
                     InteractionJankMonitorWrapper.end(
@@ -206,7 +206,7 @@
 
     @Override
     public void launchTask(@NonNull Consumer<Boolean> callback, boolean freezeTaskList) {
-        getRecentsView().getSplitPlaceholder().launchTasks(mTask.key.id, mSecondaryTask.key.id,
+        getRecentsView().getSplitSelectController().launchTasks(mTask.key.id, mSecondaryTask.key.id,
                 STAGE_POSITION_TOP_OR_LEFT, callback, freezeTaskList, getSplitRatio());
     }
 
@@ -230,11 +230,12 @@
     }
 
     @Override
-    protected int getChildTaskIndexAtPosition(PointF position) {
-        if (isCoordInView(mIconView2, position) || isCoordInView(mSnapshotView2, position)) {
+    protected int getLastSelectedChildTaskIndex() {
+        if (isCoordInView(mIconView2, mLastTouchDownPosition)
+                || isCoordInView(mSnapshotView2, mLastTouchDownPosition)) {
             return 1;
         }
-        return super.getChildTaskIndexAtPosition(position);
+        return super.getLastSelectedChildTaskIndex();
     }
 
     private boolean isCoordInView(View v, PointF position) {
@@ -336,9 +337,26 @@
         mSnapshotView2.setSplashAlpha(mTaskThumbnailSplashAlpha);
     }
 
+    /**
+     *     Sets visibility for thumbnails and associated elements (DWB banners).
+     *     IconView is unaffected.
+     *
+     *     When setting INVISIBLE, sets the visibility for the last selected child task.
+     *     When setting VISIBLE (as a reset), sets the visibility for both tasks.
+     */
     @Override
     void setThumbnailVisibility(int visibility) {
-        super.setThumbnailVisibility(visibility);
-        mSnapshotView2.setVisibility(visibility);
+        if (visibility == VISIBLE) {
+            mSnapshotView.setVisibility(visibility);
+            mDigitalWellBeingToast.setBannerVisibility(visibility);
+            mSnapshotView2.setVisibility(visibility);
+            mDigitalWellBeingToast2.setBannerVisibility(visibility);
+        } else if (getLastSelectedChildTaskIndex() == 0) {
+            mSnapshotView.setVisibility(visibility);
+            mDigitalWellBeingToast.setBannerVisibility(visibility);
+        } else {
+            mSnapshotView2.setVisibility(visibility);
+            mDigitalWellBeingToast2.setBannerVisibility(visibility);
+        }
     }
 }
diff --git a/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java b/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java
index 364cf7b..bb8506d 100644
--- a/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java
@@ -120,11 +120,6 @@
     }
 
     @Override
-    public void onStateTransitionFailed(LauncherState toState) {
-        reset();
-    }
-
-    @Override
     public void onStateTransitionComplete(LauncherState finalState) {
         if (finalState == NORMAL || finalState == SPRING_LOADED) {
             // Clean-up logic that occurs when recents is no longer in use/visible.
diff --git a/quickstep/src/com/android/quickstep/views/RecentsView.java b/quickstep/src/com/android/quickstep/views/RecentsView.java
index 6a94094..96607a0 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/RecentsView.java
@@ -39,7 +39,7 @@
 import static com.android.launcher3.anim.Interpolators.FAST_OUT_SLOW_IN;
 import static com.android.launcher3.anim.Interpolators.FINAL_FRAME;
 import static com.android.launcher3.anim.Interpolators.LINEAR;
-import static com.android.launcher3.anim.Interpolators.OVERSHOOT_0_85;
+import static com.android.launcher3.anim.Interpolators.OVERSHOOT_0_75;
 import static com.android.launcher3.anim.Interpolators.clampToProgress;
 import static com.android.launcher3.config.FeatureFlags.ENABLE_QUICKSTEP_LIVE_TILE;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_OVERVIEW_ACTIONS_SPLIT;
@@ -142,7 +142,6 @@
 import com.android.launcher3.statemanager.StatefulActivity;
 import com.android.launcher3.touch.OverScroll;
 import com.android.launcher3.touch.PagedOrientationHandler;
-import com.android.launcher3.uioverrides.states.SplitScreenSelectState;
 import com.android.launcher3.util.DynamicResource;
 import com.android.launcher3.util.IntArray;
 import com.android.launcher3.util.IntSet;
@@ -175,6 +174,7 @@
 import com.android.quickstep.util.GroupTask;
 import com.android.quickstep.util.LayoutUtils;
 import com.android.quickstep.util.RecentsOrientedState;
+import com.android.quickstep.util.SplitAnimationTimings;
 import com.android.quickstep.util.SplitScreenBounds;
 import com.android.quickstep.util.SplitSelectStateController;
 import com.android.quickstep.util.SurfaceTransactionApplier;
@@ -419,54 +419,6 @@
     private static final float ANIMATION_DISMISS_PROGRESS_MIDPOINT = 0.5f;
     private static final float END_DISMISS_TRANSLATION_INTERPOLATION_OFFSET = 0.75f;
 
-    private static final int OVERVIEW_TO_SPLIT_THUMBNAIL_SLIDE_START = 67;
-    private static final int OVERVIEW_TO_SPLIT_THUMBNAIL_SLIDE_OFFSET = 16;
-    private static final int SPRING_DISMISS_TRANSLATION_DURATION = 500;
-
-    private static final float INITIAL_SPRING_DISMISS_TRANSLATION_INTERPOLATION_OFFSET =
-            (float) OVERVIEW_TO_SPLIT_THUMBNAIL_SLIDE_START
-                    / SplitScreenSelectState.ENTER_DURATION;
-    private static final float ADDITIONAL_SPRING_DISMISS_TRANSLATION_INTERPOLATION_OFFSET =
-            (float) OVERVIEW_TO_SPLIT_THUMBNAIL_SLIDE_OFFSET
-                    / SplitScreenSelectState.ENTER_DURATION;
-    private static final float END_SPRING_DISMISS_TRANSLATION_INTERPOLATION_OFFSET =
-            (float) SPRING_DISMISS_TRANSLATION_DURATION
-                    / SplitScreenSelectState.ENTER_DURATION;
-
-    private static final int OVERVIEW_TO_SPLIT_ICON_FADE_START = 0;
-    private static final int OVERVIEW_TO_SPLIT_ICON_FADE_END = 83;
-    private static final int OVERVIEW_TO_SPLIT_INSTRUCTIONS_CONTAINER_FADE_IN_START = 167;
-    private static final int OVERVIEW_TO_SPLIT_INSTRUCTIONS_CONTAINER_FADE_IN_END = 250;
-    private static final int OVERVIEW_TO_SPLIT_INSTRUCTIONS_TEXT_FADE_IN_START = 217;
-    private static final int OVERVIEW_TO_SPLIT_INSTRUCTIONS_TEXT_FADE_IN_END = 300;
-    private static final int OVERVIEW_TO_SPLIT_INSTRUCTIONS_UNFOLD_START = 167;
-    private static final int OVERVIEW_TO_SPLIT_INSTRUCTIONS_UNFOLD_END = 500;
-
-    private static final float OVERVIEW_TO_SPLIT_ICON_FADE_START_OFFSET =
-            (float) OVERVIEW_TO_SPLIT_ICON_FADE_START
-                    / SplitScreenSelectState.ENTER_DURATION;
-    private static final float OVERVIEW_TO_SPLIT_ICON_FADE_END_OFFSET =
-            (float) OVERVIEW_TO_SPLIT_ICON_FADE_END
-                    / SplitScreenSelectState.ENTER_DURATION;
-    private static final float OVERVIEW_TO_SPLIT_INSTRUCTIONS_CONTAINER_FADE_IN_START_OFFSET =
-            (float) OVERVIEW_TO_SPLIT_INSTRUCTIONS_CONTAINER_FADE_IN_START
-                    / SplitScreenSelectState.ENTER_DURATION;
-    private static final float OVERVIEW_TO_SPLIT_INSTRUCTIONS_CONTAINER_FADE_IN_END_OFFSET =
-            (float) OVERVIEW_TO_SPLIT_INSTRUCTIONS_CONTAINER_FADE_IN_END
-                    / SplitScreenSelectState.ENTER_DURATION;
-    private static final float OVERVIEW_TO_SPLIT_INSTRUCTIONS_TEXT_FADE_IN_START_OFFSET =
-            (float) OVERVIEW_TO_SPLIT_INSTRUCTIONS_TEXT_FADE_IN_START
-                    / SplitScreenSelectState.ENTER_DURATION;
-    private static final float OVERVIEW_TO_SPLIT_INSTRUCTIONS_TEXT_FADE_IN_END_OFFSET =
-            (float) OVERVIEW_TO_SPLIT_INSTRUCTIONS_TEXT_FADE_IN_END
-                    / SplitScreenSelectState.ENTER_DURATION;
-    private static final float OVERVIEW_TO_SPLIT_INSTRUCTIONS_UNFOLD_START_OFFSET =
-            (float) OVERVIEW_TO_SPLIT_INSTRUCTIONS_UNFOLD_START
-                    / SplitScreenSelectState.ENTER_DURATION;
-    private static final float OVERVIEW_TO_SPLIT_INSTRUCTIONS_UNFOLD_END_OFFSET =
-            (float) OVERVIEW_TO_SPLIT_INSTRUCTIONS_UNFOLD_END
-                    / SplitScreenSelectState.ENTER_DURATION;
-
     private static final float SIGNIFICANT_MOVE_SCREEN_WIDTH_PERCENTAGE = 0.15f;
 
     protected final RecentsOrientedState mOrientationState;
@@ -703,7 +655,7 @@
     @Nullable
     private TaskView mSplitHiddenTaskView;
     @Nullable
-    private View mSecondSplitHiddenView;
+    private TaskView mSecondSplitHiddenView;
     @Nullable
     private SplitBounds mSplitBoundsConfig;
     private final Toast mSplitToast = Toast.makeText(getContext(),
@@ -960,7 +912,7 @@
         mSplitSelectStateController = splitController;
     }
 
-    public SplitSelectStateController getSplitPlaceholder() {
+    public SplitSelectStateController getSplitSelectController() {
         return mSplitSelectStateController;
     }
 
@@ -1292,7 +1244,7 @@
     protected void onPageEndTransition() {
         super.onPageEndTransition();
         ActiveGestureLog.INSTANCE.addLog(
-                "onPageEndTransition: current page index updated", mCurrentPage);
+                "onPageEndTransition: current page index updated", getNextPage());
         if (isClearAllHidden() && !mActivity.getDeviceProfile().isTablet) {
             mActionsView.updateDisabledFlags(OverviewActionsView.DISABLED_SCROLLING, false);
         }
@@ -2857,28 +2809,30 @@
         mOrientationHandler.getInitialSplitPlaceholderBounds(mSplitPlaceholderSize,
                 mSplitPlaceholderInset, mActivity.getDeviceProfile(),
                 mSplitSelectStateController.getActiveSplitStagePosition(), mTempRect);
+        SplitAnimationTimings timings = SplitAnimationTimings.OVERVIEW_TO_SPLIT;
 
         RectF startingTaskRect = new RectF();
         safeRemoveDragLayerView(mFirstFloatingTaskView);
         if (mSplitHiddenTaskView != null) {
-            // Split staging is initiated
+            // Create the split select animation from Overview
             mSplitHiddenTaskView.setThumbnailVisibility(INVISIBLE);
             anim.setViewAlpha(mSplitHiddenTaskView.getIconView(), 0, clampToProgress(LINEAR,
-                    OVERVIEW_TO_SPLIT_ICON_FADE_START_OFFSET,
-                    OVERVIEW_TO_SPLIT_ICON_FADE_END_OFFSET));
+                    timings.getIconFadeStartOffset(),
+                    timings.getIconFadeEndOffset()));
             mFirstFloatingTaskView = FloatingTaskView.getFloatingTaskView(mActivity,
                     mSplitHiddenTaskView.getThumbnail(),
                     mSplitHiddenTaskView.getThumbnail().getThumbnail(),
                     mSplitHiddenTaskView.getIconView().getDrawable(), startingTaskRect);
             mFirstFloatingTaskView.setAlpha(1);
-            mFirstFloatingTaskView.addAnimation(anim, startingTaskRect, mTempRect,
+            mFirstFloatingTaskView.addStagingAnimation(anim, startingTaskRect, mTempRect,
                     true /* fadeWithThumbnail */, true /* isStagedTask */);
         } else {
+            // Create the split select animation from Home
             mFirstFloatingTaskView = FloatingTaskView.getFloatingTaskView(mActivity,
                     mSplitSelectSource.view, null /* thumbnail */,
                     mSplitSelectSource.drawable, startingTaskRect);
             mFirstFloatingTaskView.setAlpha(1);
-            mFirstFloatingTaskView.addAnimation(anim, startingTaskRect, mTempRect,
+            mFirstFloatingTaskView.addStagingAnimation(anim, startingTaskRect, mTempRect,
                     false /* fadeWithThumbnail */, true /* isStagedTask */);
         }
 
@@ -2887,15 +2841,15 @@
         mSplitInstructionsView = SplitInstructionsView.getSplitInstructionsView(mActivity);
         mSplitInstructionsView.setAlpha(0);
         anim.setViewAlpha(mSplitInstructionsView, 1, clampToProgress(LINEAR,
-                OVERVIEW_TO_SPLIT_INSTRUCTIONS_CONTAINER_FADE_IN_START_OFFSET,
-                OVERVIEW_TO_SPLIT_INSTRUCTIONS_CONTAINER_FADE_IN_END_OFFSET));
+                timings.getInstructionsContainerFadeInStartOffset(),
+                timings.getInstructionsContainerFadeInEndOffset()));
         anim.setViewAlpha(mSplitInstructionsView.getTextView(), 1, clampToProgress(LINEAR,
-                OVERVIEW_TO_SPLIT_INSTRUCTIONS_TEXT_FADE_IN_START_OFFSET,
-                OVERVIEW_TO_SPLIT_INSTRUCTIONS_TEXT_FADE_IN_END_OFFSET));
+                timings.getInstructionsTextFadeInStartOffset(),
+                timings.getInstructionsTextFadeInEndOffset()));
         anim.addFloat(mSplitInstructionsView, mSplitInstructionsView.UNFOLD, 0.1f, 1,
                 clampToProgress(EMPHASIZED_DECELERATE,
-                        OVERVIEW_TO_SPLIT_INSTRUCTIONS_UNFOLD_START_OFFSET,
-                        OVERVIEW_TO_SPLIT_INSTRUCTIONS_UNFOLD_END_OFFSET));
+                        timings.getInstructionsUnfoldStartOffset(),
+                        timings.getInstructionsUnfoldEndOffset()));
 
         InteractionJankMonitorWrapper.begin(this,
                 InteractionJankMonitorWrapper.CUJ_SPLIT_SCREEN_ENTER, "First tile selected");
@@ -3184,24 +3138,26 @@
                         : distanceFromDismissedTask;
                 // Set timings based on if user is initiating splitscreen on the focused task,
                 // or splitting/dismissing some other task.
+                SplitAnimationTimings timings = SplitAnimationTimings.OVERVIEW_TO_SPLIT;
                 float animationStartProgress = isStagingFocusedTask
                         ? Utilities.boundToRange(
-                                INITIAL_SPRING_DISMISS_TRANSLATION_INTERPOLATION_OFFSET
-                                        + ADDITIONAL_SPRING_DISMISS_TRANSLATION_INTERPOLATION_OFFSET
-                                        * staggerColumn, 0f, dismissTranslationInterpolationEnd)
+                                timings.getGridSlideStartOffset()
+                                        + (timings.getGridSlideStaggerOffset() * staggerColumn),
+                        0f,
+                        dismissTranslationInterpolationEnd)
                         : Utilities.boundToRange(
                                 INITIAL_DISMISS_TRANSLATION_INTERPOLATION_OFFSET
                                         + ADDITIONAL_DISMISS_TRANSLATION_INTERPOLATION_OFFSET
                                         * staggerColumn, 0f, dismissTranslationInterpolationEnd);
                 float animationEndProgress = isStagingFocusedTask
                         ? Utilities.boundToRange(
-                                INITIAL_SPRING_DISMISS_TRANSLATION_INTERPOLATION_OFFSET
-                                        + END_SPRING_DISMISS_TRANSLATION_INTERPOLATION_OFFSET
-                                        + ADDITIONAL_SPRING_DISMISS_TRANSLATION_INTERPOLATION_OFFSET
-                                        * staggerColumn,
-                        0f, dismissTranslationInterpolationEnd)
+                                timings.getGridSlideStartOffset()
+                                        + (timings.getGridSlideStaggerOffset() * staggerColumn)
+                                        + timings.getGridSlideDurationOffset(),
+                        0f,
+                        dismissTranslationInterpolationEnd)
                         : dismissTranslationInterpolationEnd;
-                Interpolator dismissInterpolator = isStagingFocusedTask ? OVERSHOOT_0_85 : LINEAR;
+                Interpolator dismissInterpolator = isStagingFocusedTask ? OVERSHOOT_0_75 : LINEAR;
 
                 if (taskView == nextFocusedTaskView) {
                     // Enlarge the task to be focused next, and translate into focus position.
@@ -4223,9 +4179,9 @@
         // TODO(194414938) starting bounds seem slightly off, investigate
         Rect firstTaskStartingBounds = new Rect();
         Rect firstTaskEndingBounds = mTempRect;
-        int duration = mActivity.getStateManager().getState().getTransitionDuration(mActivity,
-                false /* isToState */);
-        PendingAnimation pendingAnimation = new PendingAnimation(duration);
+        PendingAnimation pendingAnimation =
+                new PendingAnimation(SplitAnimationTimings.CONFIRM_DURATION);
+        SplitAnimationTimings timings = SplitAnimationTimings.SPLIT_TO_CONFIRM;
 
         int halfDividerSize = getResources()
                 .getDimensionPixelSize(R.dimen.multi_window_task_divider_size) / 2;
@@ -4235,7 +4191,7 @@
                 secondTaskEndingBounds);
 
         mFirstFloatingTaskView.getBoundsOnScreen(firstTaskStartingBounds);
-        mFirstFloatingTaskView.addAnimation(pendingAnimation,
+        mFirstFloatingTaskView.addConfirmAnimation(pendingAnimation,
                 new RectF(firstTaskStartingBounds), firstTaskEndingBounds,
                 false /* fadeWithThumbnail */, true /* isStagedTask */);
 
@@ -4244,20 +4200,22 @@
                 thumbnailView, thumbnailView.getThumbnail(),
                 iconView.getDrawable(), secondTaskStartingBounds);
         mSecondFloatingTaskView.setAlpha(1);
-        mSecondFloatingTaskView.addAnimation(pendingAnimation, secondTaskStartingBounds,
+        mSecondFloatingTaskView.addConfirmAnimation(pendingAnimation, secondTaskStartingBounds,
                 secondTaskEndingBounds, true /* fadeWithThumbnail */, false /* isStagedTask */);
+
+        pendingAnimation.setViewAlpha(mSplitInstructionsView, 0, clampToProgress(LINEAR,
+                timings.getInstructionsFadeStartOffset(),
+                timings.getInstructionsFadeEndOffset()));
+
         pendingAnimation.addEndListener(aBoolean -> {
             mSplitSelectStateController.launchSplitTasks(
                     aBoolean1 -> RecentsView.this.resetFromSplitSelectionState());
             InteractionJankMonitorWrapper.end(InteractionJankMonitorWrapper.CUJ_SPLIT_SCREEN_ENTER);
         });
-        if (containerTaskView.containsMultipleTasks()) {
-            // If we are launching from a child task, then only hide the thumbnail itself
-            mSecondSplitHiddenView = thumbnailView;
-        } else {
-            mSecondSplitHiddenView = containerTaskView;
-        }
-        mSecondSplitHiddenView.setVisibility(INVISIBLE);
+
+        mSecondSplitHiddenView = containerTaskView;
+        mSecondSplitHiddenView.setThumbnailVisibility(INVISIBLE);
+
         InteractionJankMonitorWrapper.begin(this,
                 InteractionJankMonitorWrapper.CUJ_SPLIT_SCREEN_ENTER, "Second tile selected");
 
@@ -4278,13 +4236,14 @@
             mFirstFloatingTaskView = null;
             mSecondFloatingTaskView = null;
             mSplitInstructionsView = null;
-            if (mSecondSplitHiddenView != null) {
-                mSecondSplitHiddenView.setVisibility(VISIBLE);
-                mSecondSplitHiddenView = null;
-            }
             mSplitSelectSource = null;
         }
 
+        if (mSecondSplitHiddenView != null) {
+            mSecondSplitHiddenView.setThumbnailVisibility(VISIBLE);
+            mSecondSplitHiddenView = null;
+        }
+
         if (mSplitHiddenTaskViewIndex == -1) {
             return;
         }
@@ -4300,10 +4259,6 @@
         onLayout(false /*  changed */, getLeft(), getTop(), getRight(), getBottom());
         resetTaskVisuals();
         mSplitHiddenTaskViewIndex = -1;
-        if (mSplitHiddenTaskView != null) {
-            mSplitHiddenTaskView.setThumbnailVisibility(VISIBLE);
-            mSplitHiddenTaskView = null;
-        }
     }
 
     private void safeRemoveDragLayerView(@Nullable View viewToRemove) {
@@ -4317,7 +4272,7 @@
      * Note that the translation can be its primary or secondary dimension.
      */
     public float getSplitSelectTranslation() {
-        int splitPosition = getSplitPlaceholder().getActiveSplitStagePosition();
+        int splitPosition = getSplitSelectController().getActiveSplitStagePosition();
         if (!shouldShiftThumbnailsForSplitSelect()) {
             return 0f;
         }
diff --git a/quickstep/src/com/android/quickstep/views/TaskView.java b/quickstep/src/com/android/quickstep/views/TaskView.java
index ee8489d..a81f95f 100644
--- a/quickstep/src/com/android/quickstep/views/TaskView.java
+++ b/quickstep/src/com/android/quickstep/views/TaskView.java
@@ -95,6 +95,7 @@
 import com.android.quickstep.TaskViewUtils;
 import com.android.quickstep.util.CancellableTask;
 import com.android.quickstep.util.RecentsOrientedState;
+import com.android.quickstep.util.SplitSelectStateController;
 import com.android.quickstep.util.TaskCornerRadius;
 import com.android.quickstep.util.TransformParams;
 import com.android.quickstep.views.TaskThumbnailView.PreviewPositionHelper;
@@ -387,7 +388,7 @@
 
     private final float[] mIconCenterCoords = new float[2];
 
-    private final PointF mLastTouchDownPosition = new PointF();
+    protected final PointF mLastTouchDownPosition = new PointF();
 
     private boolean mIsClickableAsLiveTile = true;
 
@@ -561,6 +562,18 @@
 
     @Override
     public boolean dispatchTouchEvent(MotionEvent ev) {
+        RecentsView recentsView = getRecentsView();
+        if (recentsView == null || mTask == null) {
+            return false;
+        }
+        SplitSelectStateController splitSelectStateController =
+                recentsView.getSplitSelectController();
+        if (splitSelectStateController.isSplitSelectActive() &&
+                splitSelectStateController.getInitialTaskId() == mTask.key.id) {
+            // Prevent taps on the this taskview if it's being animated into split select state
+            return false;
+        }
+
         if (ev.getAction() == MotionEvent.ACTION_DOWN) {
             mLastTouchDownPosition.set(ev.getX(), ev.getY());
         }
@@ -584,16 +597,16 @@
      *         second app. {@code false} otherwise
      */
     private boolean confirmSecondSplitSelectApp() {
-        int index = getChildTaskIndexAtPosition(mLastTouchDownPosition);
+        int index = getLastSelectedChildTaskIndex();
         TaskIdAttributeContainer container = mTaskIdAttributeContainer[index];
         return getRecentsView().confirmSplitSelect(this, container.getTask(),
                 container.getIconView(), container.getThumbnailView());
     }
 
     /**
-     * Returns the task under the given position in the local coordinates of this task view.
+     * Returns the task index of the last selected child task (0 or 1).
      */
-    protected int getChildTaskIndexAtPosition(PointF position) {
+    protected int getLastSelectedChildTaskIndex() {
         return 0;
     }
 
@@ -1516,8 +1529,17 @@
         return display != null ? display.getDisplayId() : DEFAULT_DISPLAY;
     }
 
+    /**
+     *     Sets visibility for the thumbnail and associated elements (DWB banners and action chips).
+     *     IconView is unaffected.
+     */
     void setThumbnailVisibility(int visibility) {
-        mSnapshotView.setVisibility(visibility);
+        for (int i = 0; i < getChildCount(); i++) {
+            View child = getChildAt(i);
+            if (child != mIconView) {
+                child.setVisibility(visibility);
+            }
+        }
     }
 
     /**
diff --git a/res/layout/all_apps_personal_work_tabs.xml b/res/layout/all_apps_personal_work_tabs.xml
index d15b906..4459c87 100644
--- a/res/layout/all_apps_personal_work_tabs.xml
+++ b/res/layout/all_apps_personal_work_tabs.xml
@@ -22,6 +22,7 @@
     android:layout_gravity="center_horizontal"
     android:paddingTop="@dimen/all_apps_tabs_vertical_padding"
     android:paddingBottom="@dimen/all_apps_tabs_vertical_padding"
+    android:layout_marginTop="@dimen/all_apps_tabs_margin_top"
     android:orientation="horizontal"
     style="@style/TextHeadline">
 
diff --git a/res/values-ky/strings.xml b/res/values-ky/strings.xml
index 709160d..3a58b85 100644
--- a/res/values-ky/strings.xml
+++ b/res/values-ky/strings.xml
@@ -85,7 +85,7 @@
     <string name="msg_no_phone_permission" msgid="9208659281529857371">"<xliff:g id="APP_NAME">%1$s</xliff:g> телефон чалууларды аткарууга уруксаты жок"</string>
     <string name="gadget_error_text" msgid="740356548025791839">"Виджет жүктөлбөй жатат"</string>
     <string name="gadget_setup_text" msgid="8348374825537681407">"Виджеттин жөндөөлөрү"</string>
-    <string name="gadget_complete_setup_text" msgid="309040266978007925">"Жөндөп бүтүү үчүн таптап коюңуз"</string>
+    <string name="gadget_complete_setup_text" msgid="309040266978007925">"Аягына чейин тууралоо үчүн басып коюңуз"</string>
     <string name="uninstall_system_app_text" msgid="4172046090762920660">"Бул системдик колдонмо жана аны чечкенге болбойт."</string>
     <string name="folder_hint_text" msgid="5174843001373488816">"Аталышын түзөтүү"</string>
     <string name="disabled_app_label" msgid="6673129024321402780">"<xliff:g id="APP_NAME">%1$s</xliff:g> өчүрүлгөн"</string>
diff --git a/res/values-mr/strings.xml b/res/values-mr/strings.xml
index 48f7355..b553c90 100644
--- a/res/values-mr/strings.xml
+++ b/res/values-mr/strings.xml
@@ -120,7 +120,7 @@
     <string name="abandoned_clean_this" msgid="7610119707847920412">"काढा"</string>
     <string name="abandoned_search" msgid="891119232568284442">"शोधा"</string>
     <string name="abandoned_promises_title" msgid="7096178467971716750">"हा अ‍ॅप इंस्टॉल केलेला नाही"</string>
-    <string name="abandoned_promise_explanation" msgid="3990027586878167529">"या चिन्हासाठी अ‍ॅप इंस्टॉल केलेला नाही. तुम्ही ते काढू शकता किंवा अ‍ॅपचा शोध घेऊ शकता आणि त्यास व्यक्तिचलितपणे इंस्टॉल करू शकता."</string>
+    <string name="abandoned_promise_explanation" msgid="3990027586878167529">"या आयकनसाठी अ‍ॅप इंस्टॉल केलेले नाही. तुम्ही तो काढू शकता किंवा अ‍ॅपचा शोध घेऊन ते मॅन्युअली इंस्टॉल करू शकता."</string>
     <string name="app_installing_title" msgid="5864044122733792085">"<xliff:g id="NAME">%1$s</xliff:g> इंस्टॉल करत आहे, <xliff:g id="PROGRESS">%2$s</xliff:g> पूर्ण झाले"</string>
     <string name="app_downloading_title" msgid="8336702962104482644">"<xliff:g id="NAME">%1$s</xliff:g> डाउनलोड होत आहे , <xliff:g id="PROGRESS">%2$s</xliff:g> पूर्ण झाले"</string>
     <string name="app_waiting_download_title" msgid="7053938513995617849">"<xliff:g id="NAME">%1$s</xliff:g> इंस्टॉल करण्याची प्रतिक्षा करत आहे"</string>
diff --git a/res/values/config.xml b/res/values/config.xml
index d3f5033..11b6e8c 100644
--- a/res/values/config.xml
+++ b/res/values/config.xml
@@ -204,4 +204,7 @@
 
     <!-- The max scale for the wallpaper when it's zoomed in -->
     <item name="config_wallpaperMaxScale" format="float" type="dimen">0</item>
+
+    <string name="floating_task_package" translatable="false"></string>
+    <string name="floating_task_action" translatable="false"></string>
 </resources>
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index 2e886db..5dae9f2 100644
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -121,6 +121,7 @@
     <dimen name="all_apps_work_profile_tab_footer_bottom_padding">20dp</dimen>
     <dimen name="all_apps_tabs_button_horizontal_padding">4dp</dimen>
     <dimen name="all_apps_tabs_vertical_padding">6dp</dimen>
+    <dimen name="all_apps_tabs_margin_top">8dp</dimen>
     <dimen name="all_apps_divider_height">2dp</dimen>
     <dimen name="all_apps_divider_width">128dp</dimen>
     <dimen name="all_apps_content_fade_in_offset">150dp</dimen>
@@ -128,9 +129,9 @@
     <dimen name="all_apps_height_extra">6dp</dimen>
     <dimen name="all_apps_bottom_sheet_horizontal_padding">0dp</dimen>
     <dimen name="all_apps_paged_view_top_padding">40dp</dimen>
-    <dimen name="all_apps_personal_work_tabs_vertical_margin">16dp</dimen>
 
     <dimen name="all_apps_icon_drawable_padding">8dp</dimen>
+    <dimen name="all_apps_predicted_icon_vertical_padding">8dp</dimen>
     <!-- The size of corner radius of the arrow in the arrow toast. -->
     <dimen name="arrow_toast_corner_radius">2dp</dimen>
     <dimen name="arrow_toast_elevation">2dp</dimen>
@@ -247,6 +248,8 @@
 
     <!-- Folders -->
     <dimen name="page_indicator_dot_size">8dp</dimen>
+    <dimen name="page_indicator_current_page_indicator_size">10dp</dimen>
+
 
     <dimen name="folder_cell_x_padding">9dp</dimen>
     <dimen name="folder_cell_y_padding">6dp</dimen>
diff --git a/src/com/android/launcher3/BaseActivity.java b/src/com/android/launcher3/BaseActivity.java
index d34f535..83ff084 100644
--- a/src/com/android/launcher3/BaseActivity.java
+++ b/src/com/android/launcher3/BaseActivity.java
@@ -25,12 +25,16 @@
 import android.content.ContextWrapper;
 import android.content.Intent;
 import android.content.res.Configuration;
+import android.os.Bundle;
+import android.window.OnBackInvokedDispatcher;
 
 import androidx.annotation.IntDef;
 
 import com.android.launcher3.DeviceProfile.DeviceProfileListenable;
 import com.android.launcher3.DeviceProfile.OnDeviceProfileChangeListener;
 import com.android.launcher3.logging.StatsLogManager;
+import com.android.launcher3.testing.TestLogging;
+import com.android.launcher3.testing.shared.TestProtocol;
 import com.android.launcher3.util.SystemUiController;
 import com.android.launcher3.util.ViewCache;
 import com.android.launcher3.views.AppLauncher;
@@ -172,6 +176,19 @@
     }
 
     @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        if (Utilities.ATLEAST_T) {
+            getOnBackInvokedDispatcher().registerOnBackInvokedCallback(
+                    OnBackInvokedDispatcher.PRIORITY_DEFAULT,
+                    () -> {
+                        onBackPressed();
+                        TestLogging.recordEvent(TestProtocol.SEQUENCE_MAIN, "onBackInvoked");
+                    });
+        }
+    }
+
+    @Override
     protected void onStart() {
         addActivityFlags(ACTIVITY_STATE_STARTED);
         super.onStart();
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index ce3abe6..a6831aa 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -114,7 +114,6 @@
 import android.view.animation.OvershootInterpolator;
 import android.widget.ImageView;
 import android.widget.Toast;
-import android.window.OnBackInvokedDispatcher;
 
 import androidx.annotation.CallSuper;
 import androidx.annotation.NonNull;
@@ -543,8 +542,6 @@
             getWindow().setSoftInputMode(LayoutParams.SOFT_INPUT_ADJUST_NOTHING);
         }
         setTitle(R.string.home_screen);
-
-        registerOnBackInvokedCallback();
     }
 
     protected LauncherOverlayManager getDefaultOverlay() {
@@ -2065,17 +2062,6 @@
         mStateManager.getState().onBackPressed(this);
     }
 
-    private void registerOnBackInvokedCallback() {
-        if (Utilities.ATLEAST_T) {
-            getOnBackInvokedDispatcher().registerOnBackInvokedCallback(
-                    OnBackInvokedDispatcher.PRIORITY_DEFAULT,
-                    () -> {
-                        onBackPressed();
-                        TestLogging.recordEvent(TestProtocol.SEQUENCE_MAIN, "onBackInvoked");
-                    });
-        }
-    }
-
     protected void onScreenOff() {
         // Reset AllApps to its initial state only if we are not in the middle of
         // processing a multi-step drop
diff --git a/src/com/android/launcher3/allapps/ActivityAllAppsContainerView.java b/src/com/android/launcher3/allapps/ActivityAllAppsContainerView.java
index c1eaa16..08b42cd 100644
--- a/src/com/android/launcher3/allapps/ActivityAllAppsContainerView.java
+++ b/src/com/android/launcher3/allapps/ActivityAllAppsContainerView.java
@@ -181,11 +181,6 @@
     }
 
     @Override
-    protected boolean shouldShowTabs() {
-        return super.shouldShowTabs() && !isSearching();
-    }
-
-    @Override
     public boolean isSearching() {
         return mIsSearching;
     }
diff --git a/src/com/android/launcher3/allapps/AllAppsTransitionController.java b/src/com/android/launcher3/allapps/AllAppsTransitionController.java
index 391de8d..872c4fd 100644
--- a/src/com/android/launcher3/allapps/AllAppsTransitionController.java
+++ b/src/com/android/launcher3/allapps/AllAppsTransitionController.java
@@ -319,7 +319,6 @@
      * TODO: This logic should go in {@link LauncherState}
      */
     private void onProgressAnimationEnd() {
-        if (FeatureFlags.ENABLE_DEVICE_SEARCH.get()) return;
         if (Float.compare(mProgress, 1f) == 0) {
             mAppsView.reset(false /* animate */);
             mLauncher.getAppsView().getSearchUiManager().getEditText().hideKeyboard();
diff --git a/src/com/android/launcher3/allapps/FloatingHeaderView.java b/src/com/android/launcher3/allapps/FloatingHeaderView.java
index 73efd3f..1ef5498 100644
--- a/src/com/android/launcher3/allapps/FloatingHeaderView.java
+++ b/src/com/android/launcher3/allapps/FloatingHeaderView.java
@@ -272,7 +272,8 @@
         }
         mMaxTranslation += mFloatingRowsHeight;
         if (!mTabsHidden) {
-            mMaxTranslation += mTabsAdditionalPaddingBottom;
+            mMaxTranslation += mTabsAdditionalPaddingBottom
+                    + getResources().getDimensionPixelSize(R.dimen.all_apps_tabs_margin_top);
         }
     }
 
diff --git a/src/com/android/launcher3/allapps/SearchTransitionController.java b/src/com/android/launcher3/allapps/SearchTransitionController.java
index 4be715b..8fc7965 100644
--- a/src/com/android/launcher3/allapps/SearchTransitionController.java
+++ b/src/com/android/launcher3/allapps/SearchTransitionController.java
@@ -23,7 +23,7 @@
 import static com.android.launcher3.anim.AnimatorListeners.forEndCallback;
 import static com.android.launcher3.anim.AnimatorListeners.forSuccessCallback;
 import static com.android.launcher3.anim.Interpolators.DEACCEL_1_7;
-import static com.android.launcher3.anim.Interpolators.LINEAR;
+import static com.android.launcher3.anim.Interpolators.INSTANT;
 import static com.android.launcher3.anim.Interpolators.clampToProgress;
 
 import android.animation.ObjectAnimator;
@@ -35,15 +35,16 @@
 import com.android.launcher3.BubbleTextView;
 import com.android.launcher3.Launcher;
 import com.android.launcher3.LauncherState;
+import com.android.launcher3.R;
 
 /** Coordinates the transition between Search and A-Z in All Apps. */
 public class SearchTransitionController {
 
     // Interpolator when the user taps the QSB while already in All Apps.
-    private static final Interpolator DEFAULT_INTERPOLATOR_WITHIN_ALL_APPS = DEACCEL_1_7;
+    private static final Interpolator INTERPOLATOR_WITHIN_ALL_APPS = DEACCEL_1_7;
     // Interpolator when the user taps the QSB from home screen, so transition to all apps is
     // happening simultaneously.
-    private static final Interpolator DEFAULT_INTERPOLATOR_TRANSITIONING_TO_ALL_APPS = LINEAR;
+    private static final Interpolator INTERPOLATOR_TRANSITIONING_TO_ALL_APPS = INSTANT;
 
     /**
      * These values represent points on the [0, 1] animation progress spectrum. They are used to
@@ -103,9 +104,11 @@
         boolean inAllApps = Launcher.getLauncher(
                 mAllAppsContainerView.getContext()).getStateManager().isInStableState(
                 LauncherState.ALL_APPS);
+        if (!inAllApps) {
+            duration = 0;  // Don't want to animate when coming from QSB.
+        }
         mSearchToAzAnimator.setDuration(duration).setInterpolator(
-                inAllApps ? DEFAULT_INTERPOLATOR_WITHIN_ALL_APPS
-                        : DEFAULT_INTERPOLATOR_TRANSITIONING_TO_ALL_APPS);
+                inAllApps ? INTERPOLATOR_WITHIN_ALL_APPS : INTERPOLATOR_TRANSITIONING_TO_ALL_APPS);
         mSearchToAzAnimator.addListener(forEndCallback(() -> mSearchToAzAnimator = null));
         if (!goingToSearch) {
             mSearchToAzAnimator.addListener(forSuccessCallback(() -> {
@@ -144,8 +147,11 @@
             headerView.setAlpha(clampToProgress(searchToAzProgress, 0.8f, 1f));
 
             // Account for the additional padding added for the tabs.
-            appsTranslationY -=
-                    headerView.getPaddingTop() - headerView.getTabsAdditionalPaddingBottom();
+            appsTranslationY +=
+                    headerView.getTabsAdditionalPaddingBottom()
+                            + mAllAppsContainerView.getResources().getDimensionPixelOffset(
+                                    R.dimen.all_apps_tabs_margin_top)
+                            - headerView.getPaddingTop();
         }
 
         View appsContainer = mAllAppsContainerView.getAppsRecyclerViewContainer();
diff --git a/src/com/android/launcher3/allapps/WorkModeSwitch.java b/src/com/android/launcher3/allapps/WorkModeSwitch.java
index a589448..15fb77c 100644
--- a/src/com/android/launcher3/allapps/WorkModeSwitch.java
+++ b/src/com/android/launcher3/allapps/WorkModeSwitch.java
@@ -97,12 +97,10 @@
                 bottomMargin += dp.hotseatQsbHeight;
             }
 
-            if (!dp.isGestureMode) {
-                if (dp.isTaskbarPresent) {
-                    bottomMargin += dp.taskbarSize;
-                } else {
-                    bottomMargin += insets.bottom;
-                }
+            if (!dp.isGestureMode && dp.isTaskbarPresent) {
+                bottomMargin += dp.taskbarSize;
+            } else {
+                bottomMargin += insets.bottom;
             }
 
             lp.bottomMargin = bottomMargin;
diff --git a/src/com/android/launcher3/anim/Interpolators.java b/src/com/android/launcher3/anim/Interpolators.java
index d900c90..b55a1e4 100644
--- a/src/com/android/launcher3/anim/Interpolators.java
+++ b/src/com/android/launcher3/anim/Interpolators.java
@@ -83,7 +83,7 @@
         EXAGGERATED_EASE = new PathInterpolator(exaggeratedEase);
     }
 
-    public static final Interpolator OVERSHOOT_0_85 = new OvershootInterpolator(0.85f);
+    public static final Interpolator OVERSHOOT_0_75 = new OvershootInterpolator(0.75f);
     public static final Interpolator OVERSHOOT_1_2 = new OvershootInterpolator(1.2f);
     public static final Interpolator OVERSHOOT_1_7 = new OvershootInterpolator(1.7f);
 
diff --git a/src/com/android/launcher3/config/FeatureFlags.java b/src/com/android/launcher3/config/FeatureFlags.java
index f14d3aa..4a47e98 100644
--- a/src/com/android/launcher3/config/FeatureFlags.java
+++ b/src/com/android/launcher3/config/FeatureFlags.java
@@ -281,6 +281,14 @@
     public static final BooleanFlag ENABLE_WIDGET_PICKER_DEPTH = new DeviceFlag(
             "ENABLE_WIDGET_PICKER_DEPTH", false, "Enable changing depth in widget picker.");
 
+    public static final BooleanFlag SHOW_DELIGHTFUL_PAGINATION_FOLDER = new DeviceFlag(
+            "SHOW_DELIGHTFUL_PAGINATION_FOLDER", false,
+            "Enable showing the new 'delightful pagination'"
+                    + " which is a brand new animation for folder pagination");
+
+    public static final BooleanFlag POPUP_MATERIAL_U = new DeviceFlag(
+            "POPUP_MATERIAL_U", false, "Switch popup UX to use material U");
+
     public static void initialize(Context context) {
         synchronized (sDebugFlags) {
             for (DebugFlag flag : sDebugFlags) {
diff --git a/src/com/android/launcher3/logging/StatsLogManager.java b/src/com/android/launcher3/logging/StatsLogManager.java
index 32237e2..22627b4 100644
--- a/src/com/android/launcher3/logging/StatsLogManager.java
+++ b/src/com/android/launcher3/logging/StatsLogManager.java
@@ -744,8 +744,9 @@
             HOT(2),
             TIMEOUT(3),
             FAIL(4),
-            COLD_USERWAITING(5);
-
+            COLD_USERWAITING(5),
+            ATOMIC(6),
+            CONTROLLED(7);
             private final int mId;
 
             LatencyType(int id) {
diff --git a/src/com/android/launcher3/model/data/ItemInfoWithIcon.java b/src/com/android/launcher3/model/data/ItemInfoWithIcon.java
index 76a0c4d..e5fb015 100644
--- a/src/com/android/launcher3/model/data/ItemInfoWithIcon.java
+++ b/src/com/android/launcher3/model/data/ItemInfoWithIcon.java
@@ -16,7 +16,6 @@
 
 package com.android.launcher3.model.data;
 
-import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
 
@@ -220,10 +219,10 @@
     /** Creates an intent to that launches the app store at this app's page. */
     @Nullable
     public Intent getMarketIntent(Context context) {
-        ComponentName componentName = getTargetComponent();
+        String targetPackage = getTargetPackage();
 
-        return componentName != null
-                ? new PackageManagerHelper(context).getMarketIntent(componentName.getPackageName())
+        return targetPackage != null
+                ? new PackageManagerHelper(context).getMarketIntent(targetPackage)
                 : null;
     }
 
diff --git a/src/com/android/launcher3/pageindicators/PageIndicatorDots.java b/src/com/android/launcher3/pageindicators/PageIndicatorDots.java
index 29eefe2..1798536 100644
--- a/src/com/android/launcher3/pageindicators/PageIndicatorDots.java
+++ b/src/com/android/launcher3/pageindicators/PageIndicatorDots.java
@@ -16,6 +16,8 @@
 
 package com.android.launcher3.pageindicators;
 
+import static com.android.launcher3.config.FeatureFlags.SHOW_DELIGHTFUL_PAGINATION_FOLDER;
+
 import android.animation.Animator;
 import android.animation.AnimatorListenerAdapter;
 import android.animation.AnimatorSet;
@@ -37,6 +39,7 @@
 
 import com.android.launcher3.R;
 import com.android.launcher3.Utilities;
+import com.android.launcher3.anim.Interpolators;
 import com.android.launcher3.util.Themes;
 
 /**
@@ -55,6 +58,7 @@
 
     private static final int DOT_ACTIVE_ALPHA = 255;
     private static final int DOT_INACTIVE_ALPHA = 128;
+    private static final int DOT_GAP_FACTOR = 3;
 
     // This value approximately overshoots to 1.5 times the original size.
     private static final float ENTER_ANIMATION_OVERSHOOT_TENSION = 4.9f;
@@ -76,21 +80,25 @@
         }
     };
 
-    private final Paint mCirclePaint;
+    private final Paint mPaginationPaint;
     private final float mDotRadius;
+    private final float mCircleGap;
+    private final float mPageIndicatorSize;
     private final boolean mIsRtl;
 
     private int mNumPages;
     private int mActivePage;
+    private int mCurrentScroll;
+    private int mTotalScroll;
 
     /**
      * The current position of the active dot including the animation progress.
      * For ex:
-     *   0.0  => Active dot is at position 0
-     *   0.33 => Active dot is at position 0 and is moving towards 1
-     *   0.50 => Active dot is at position [0, 1]
-     *   0.77 => Active dot has left position 0 and is collapsing towards position 1
-     *   1.0  => Active dot is at position 1
+     * 0.0  => Active dot is at position 0
+     * 0.33 => Active dot is at position 0 and is moving towards 1
+     * 0.50 => Active dot is at position [0, 1]
+     * 0.77 => Active dot has left position 0 and is collapsing towards position 1
+     * 1.0  => Active dot is at position 1
      */
     private float mCurrentPosition;
     private float mFinalPosition;
@@ -109,37 +117,51 @@
     public PageIndicatorDots(Context context, AttributeSet attrs, int defStyleAttr) {
         super(context, attrs, defStyleAttr);
 
-        mCirclePaint = new Paint(Paint.ANTI_ALIAS_FLAG);
-        mCirclePaint.setStyle(Style.FILL);
-        mCirclePaint.setColor(Themes.getAttrColor(context, R.attr.folderPaginationColor));
+        mPaginationPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
+        mPaginationPaint.setStyle(Style.FILL);
+        mPaginationPaint.setColor(Themes.getAttrColor(context, R.attr.folderPaginationColor));
         mDotRadius = getResources().getDimension(R.dimen.page_indicator_dot_size) / 2;
-        setOutlineProvider(new MyOutlineProver());
-
+        mCircleGap = DOT_GAP_FACTOR * mDotRadius;
+        mPageIndicatorSize = getResources().getDimension(
+                R.dimen.page_indicator_current_page_indicator_size);
+        if (!SHOW_DELIGHTFUL_PAGINATION_FOLDER.get()) {
+            setOutlineProvider(new MyOutlineProver());
+        }
         mIsRtl = Utilities.isRtl(getResources());
     }
 
     @Override
     public void setScroll(int currentScroll, int totalScroll) {
-        if (mNumPages > 1) {
-            if (mIsRtl) {
-                currentScroll = totalScroll - currentScroll;
-            }
-            int scrollPerPage = totalScroll / (mNumPages - 1);
-            int pageToLeft = currentScroll / scrollPerPage;
-            int pageToLeftScroll = pageToLeft * scrollPerPage;
-            int pageToRightScroll = pageToLeftScroll + scrollPerPage;
+        if (mNumPages <= 1) {
+            return;
+        }
 
-            float scrollThreshold = SHIFT_THRESHOLD * scrollPerPage;
-            if (currentScroll < pageToLeftScroll + scrollThreshold) {
-                // scroll is within the left page's threshold
-                animateToPosition(pageToLeft);
-            } else if (currentScroll > pageToRightScroll - scrollThreshold) {
-                // scroll is far enough from left page to go to the right page
-                animateToPosition(pageToLeft + 1);
-            } else {
-                // scroll is between left and right page
-                animateToPosition(pageToLeft + SHIFT_PER_ANIMATION);
-            }
+        if (mIsRtl) {
+            currentScroll = totalScroll - currentScroll;
+        }
+
+        if (SHOW_DELIGHTFUL_PAGINATION_FOLDER.get()) {
+            mCurrentScroll = currentScroll;
+            mTotalScroll = totalScroll;
+            invalidate();
+            return;
+        }
+
+        int scrollPerPage = totalScroll / (mNumPages - 1);
+        int pageToLeft = currentScroll / scrollPerPage;
+        int pageToLeftScroll = pageToLeft * scrollPerPage;
+        int pageToRightScroll = pageToLeftScroll + scrollPerPage;
+
+        float scrollThreshold = SHIFT_THRESHOLD * scrollPerPage;
+        if (currentScroll < pageToLeftScroll + scrollThreshold) {
+            // scroll is within the left page's threshold
+            animateToPosition(pageToLeft);
+        } else if (currentScroll > pageToRightScroll - scrollThreshold) {
+            // scroll is far enough from left page to go to the right page
+            animateToPosition(pageToLeft + 1);
+        } else {
+            // scroll is between left and right page
+            animateToPosition(pageToLeft + SHIFT_PER_ANIMATION);
         }
     }
 
@@ -177,7 +199,7 @@
     }
 
     public void playEntryAnimation() {
-        int count  = mEntryAnimationRadiusFactors.length;
+        int count = mEntryAnimationRadiusFactors.length;
         if (count == 0) {
             mEntryAnimationRadiusFactors = null;
             invalidate();
@@ -231,16 +253,16 @@
         // Add extra spacing of mDotRadius on all sides so than entry animation could be run.
         int width = MeasureSpec.getMode(widthMeasureSpec) == MeasureSpec.EXACTLY ?
                 MeasureSpec.getSize(widthMeasureSpec) : (int) ((mNumPages * 3 + 2) * mDotRadius);
-        int height= MeasureSpec.getMode(heightMeasureSpec) == MeasureSpec.EXACTLY ?
-                MeasureSpec.getSize(heightMeasureSpec) : (int) (4 * mDotRadius);
+        int height = MeasureSpec.getMode(heightMeasureSpec) == MeasureSpec.EXACTLY
+                ? MeasureSpec.getSize(heightMeasureSpec) : (int) (4 * mDotRadius);
         setMeasuredDimension(width, height);
     }
 
     @Override
     protected void onDraw(Canvas canvas) {
         // Draw all page indicators;
-        float circleGap = 3 * mDotRadius;
-        float startX = (getWidth() - mNumPages * circleGap + mDotRadius) / 2;
+        float circleGap = mCircleGap;
+        float startX = (getWidth() - (mNumPages * circleGap) + mDotRadius) / 2;
 
         float x = startX + mDotRadius;
         float y = getHeight() / 2;
@@ -252,43 +274,88 @@
                 circleGap = -circleGap;
             }
             for (int i = 0; i < mEntryAnimationRadiusFactors.length; i++) {
-                mCirclePaint.setAlpha(i == mActivePage ? DOT_ACTIVE_ALPHA : DOT_INACTIVE_ALPHA);
-                canvas.drawCircle(x, y, mDotRadius * mEntryAnimationRadiusFactors[i], mCirclePaint);
+                mPaginationPaint.setAlpha(i == mActivePage ? DOT_ACTIVE_ALPHA : DOT_INACTIVE_ALPHA);
+                if (SHOW_DELIGHTFUL_PAGINATION_FOLDER.get()) {
+                    canvas.drawCircle(x, y, getRadius(x) * mEntryAnimationRadiusFactors[i],
+                            mPaginationPaint);
+                } else {
+                    canvas.drawCircle(x, y, mDotRadius * mEntryAnimationRadiusFactors[i],
+                            mPaginationPaint);
+                }
                 x += circleGap;
             }
         } else {
-            mCirclePaint.setAlpha(DOT_INACTIVE_ALPHA);
+            mPaginationPaint.setAlpha(DOT_INACTIVE_ALPHA);
             for (int i = 0; i < mNumPages; i++) {
-                canvas.drawCircle(x, y, mDotRadius, mCirclePaint);
+                if (SHOW_DELIGHTFUL_PAGINATION_FOLDER.get()) {
+                    canvas.drawCircle(x, y, getRadius(x), mPaginationPaint);
+                } else {
+                    canvas.drawCircle(x, y, mDotRadius, mPaginationPaint);
+                }
                 x += circleGap;
             }
 
-            mCirclePaint.setAlpha(DOT_ACTIVE_ALPHA);
-            canvas.drawRoundRect(getActiveRect(), mDotRadius, mDotRadius, mCirclePaint);
+            mPaginationPaint.setAlpha(DOT_ACTIVE_ALPHA);
+
+            if (SHOW_DELIGHTFUL_PAGINATION_FOLDER.get()) {
+                canvas.drawRect(getActiveRect(), mPaginationPaint);
+            } else {
+                canvas.drawRoundRect(getActiveRect(), mDotRadius, mDotRadius, mPaginationPaint);
+            }
         }
     }
 
+    /**
+     * Returns the radius of the circle based on how close the page indicator is to it
+     *
+     * @param dotPositionX is the position the dot is located at in the x-axis
+     */
+    private float getRadius(float dotPositionX) {
+
+        float startXIndicator =
+                ((getWidth() - (mNumPages * mCircleGap) + mDotRadius) / 2) - getOffset();
+        float indicatorPosition = startXIndicator + getIndicatorScrollDistance()
+                + (mPageIndicatorSize / 2);
+
+        // If the indicator gets close enough to a dot then we change the radius
+        // of the dot based on how close the indicator is to it.
+        float dotDistance = Math.abs(indicatorPosition - dotPositionX);
+        if (dotDistance <= mCircleGap) {
+            return Utilities.mapToRange(dotDistance, 0, mCircleGap, 0f, mDotRadius,
+                    Interpolators.LINEAR);
+        }
+        return mDotRadius;
+    }
+
     private RectF getActiveRect() {
         float startCircle = (int) mCurrentPosition;
         float delta = mCurrentPosition - startCircle;
         float diameter = 2 * mDotRadius;
-        float circleGap = 3 * mDotRadius;
-        float startX = (getWidth() - mNumPages * circleGap + mDotRadius) / 2;
+        float startX;
 
-        sTempRect.top = getHeight() * 0.5f - mDotRadius;
-        sTempRect.bottom = getHeight() * 0.5f + mDotRadius;
-        sTempRect.left = startX + startCircle * circleGap;
-        sTempRect.right = sTempRect.left + diameter;
-
-        if (delta < SHIFT_PER_ANIMATION) {
-            // dot is capturing the right circle.
-            sTempRect.right += delta * circleGap * 2;
+        if (SHOW_DELIGHTFUL_PAGINATION_FOLDER.get()) {
+            startX = ((getWidth() - (mNumPages * mCircleGap) + mDotRadius) / 2) - getOffset();
+            sTempRect.top = (getHeight() - mPageIndicatorSize) * 0.5f;
+            sTempRect.bottom = (getHeight() + mPageIndicatorSize) * 0.5f;
+            sTempRect.left = startX + getIndicatorScrollDistance();
+            sTempRect.right = sTempRect.left + mPageIndicatorSize;
         } else {
-            // Dot is leaving the left circle.
-            sTempRect.right += circleGap;
+            startX = ((getWidth() - (mNumPages * mCircleGap) + mDotRadius) / 2);
+            sTempRect.top = (getHeight() * 0.5f) - mDotRadius;
+            sTempRect.bottom = (getHeight() * 0.5f) + mDotRadius;
+            sTempRect.left = startX + (startCircle * mCircleGap);
+            sTempRect.right = sTempRect.left + diameter;
 
-            delta -= SHIFT_PER_ANIMATION;
-            sTempRect.left += delta * circleGap * 2;
+            if (delta < SHIFT_PER_ANIMATION) {
+                // dot is capturing the right circle.
+                sTempRect.right += delta * mCircleGap * 2;
+            } else {
+                // Dot is leaving the left circle.
+                sTempRect.right += mCircleGap;
+
+                delta -= SHIFT_PER_ANIMATION;
+                sTempRect.left += delta * mCircleGap * 2;
+            }
         }
 
         if (mIsRtl) {
@@ -296,9 +363,26 @@
             sTempRect.right = getWidth() - sTempRect.left;
             sTempRect.left = sTempRect.right - rectWidth;
         }
+
         return sTempRect;
     }
 
+    /**
+     * The offset between the radius of the dot and the midpoint of the indicator so that
+     * the indicator is centered in with the indicator circles
+     */
+    private float getOffset() {
+        return (mPageIndicatorSize / 2) - mDotRadius;
+    }
+
+    /**
+     * The current scroll adjusted for the distance the indicator needs to travel on the screen
+     */
+    private float getIndicatorScrollDistance() {
+        float scrollPerPage = mNumPages > 1 ? mTotalScroll / (mNumPages - 1) : 0;
+        return scrollPerPage != 0 ? ((float) mCurrentScroll / scrollPerPage) * mCircleGap : 0;
+    }
+
     private class MyOutlineProver extends ViewOutlineProvider {
 
         @Override
diff --git a/src/com/android/launcher3/statemanager/StateManager.java b/src/com/android/launcher3/statemanager/StateManager.java
index 54e8e5b..86277a7 100644
--- a/src/com/android/launcher3/statemanager/StateManager.java
+++ b/src/com/android/launcher3/statemanager/StateManager.java
@@ -343,11 +343,6 @@
                 onStateTransitionEnd(state);
             }
 
-            @Override
-            public void onAnimationCancel(Animator animation) {
-                super.onAnimationCancel(animation);
-                onStateTransitionFailed(state);
-            }
         };
     }
 
@@ -360,12 +355,6 @@
         }
     }
 
-    private void onStateTransitionFailed(STATE_TYPE state) {
-        for (int i = mListeners.size() - 1; i >= 0; i--) {
-            mListeners.get(i).onStateTransitionFailed(state);
-        }
-    }
-
     private void onStateTransitionEnd(STATE_TYPE state) {
         // Only change the stable states after the transitions have finished
         if (state != mCurrentStableState) {
@@ -600,11 +589,6 @@
 
         default void onStateTransitionStart(STATE_TYPE toState) { }
 
-        /**
-         * If the state transition animation fails (e.g. is canceled by the user), this fires.
-         */
-        default void onStateTransitionFailed(STATE_TYPE toState) { }
-
         default void onStateTransitionComplete(STATE_TYPE finalState) { }
     }
 
diff --git a/src/com/android/launcher3/states/RotationHelper.java b/src/com/android/launcher3/states/RotationHelper.java
index c408904..b94ea07 100644
--- a/src/com/android/launcher3/states/RotationHelper.java
+++ b/src/com/android/launcher3/states/RotationHelper.java
@@ -24,12 +24,16 @@
 import static com.android.launcher3.util.Executors.UI_HELPER_EXECUTOR;
 import static com.android.launcher3.util.window.WindowManagerProxy.MIN_TABLET_WIDTH;
 
+import android.app.Activity;
 import android.content.Context;
 import android.content.SharedPreferences;
 import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
 import android.os.Handler;
 import android.os.Message;
 
+import androidx.annotation.Nullable;
+import androidx.annotation.WorkerThread;
+
 import com.android.launcher3.BaseActivity;
 import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.Utilities;
@@ -58,6 +62,7 @@
     public static final int REQUEST_ROTATE = 1;
     public static final int REQUEST_LOCK = 2;
 
+    @Nullable
     private BaseActivity mActivity;
     private SharedPreferences mSharedPrefs = null;
     private final Handler mRequestOrientationHandler;
@@ -209,8 +214,12 @@
         }
     }
 
+    @WorkerThread
     private boolean setOrientationAsync(Message msg) {
-        mActivity.setRequestedOrientation(msg.what);
+        Activity activity = mActivity;
+        if (activity != null) {
+            activity.setRequestedOrientation(msg.what);
+        }
         return true;
     }
 
diff --git a/src/com/android/launcher3/testing/TestInformationProvider.java b/src/com/android/launcher3/testing/TestInformationProvider.java
index bcc7c2d..5444d92 100644
--- a/src/com/android/launcher3/testing/TestInformationProvider.java
+++ b/src/com/android/launcher3/testing/TestInformationProvider.java
@@ -21,10 +21,14 @@
 import android.database.Cursor;
 import android.net.Uri;
 import android.os.Bundle;
+import android.util.Log;
 
 import com.android.launcher3.Utilities;
 
 public class TestInformationProvider extends ContentProvider {
+
+    private static final String TAG = "TestInformationProvider";
+
     @Override
     public boolean onCreate() {
         return true;
@@ -60,7 +64,13 @@
         if (Utilities.IS_RUNNING_IN_TEST_HARNESS) {
             TestInformationHandler handler = TestInformationHandler.newInstance(getContext());
             handler.init(getContext());
-            return handler.call(method, arg, extras);
+
+            Bundle response =  handler.call(method, arg, extras);
+            if (response == null) {
+                Log.e(TAG, "Couldn't handle method: " + method + "; current handler="
+                        + handler.getClass().getSimpleName());
+            }
+            return response;
         }
         return null;
     }
diff --git a/src/com/android/launcher3/touch/ItemClickHandler.java b/src/com/android/launcher3/touch/ItemClickHandler.java
index 5fa30bc..b4be061 100644
--- a/src/com/android/launcher3/touch/ItemClickHandler.java
+++ b/src/com/android/launcher3/touch/ItemClickHandler.java
@@ -248,13 +248,19 @@
             final Launcher launcher = Launcher.getLauncher(context);
             if (shortcut.itemType == LauncherSettings.Favorites.ITEM_TYPE_DEEP_SHORTCUT
                     && shortcut.isDisabledVersionLower()) {
+                final Intent marketIntent = shortcut.getMarketIntent(context);
+                // No market intent means no target package for the shortcut, which should be an
+                // issue. Falling back to showing toast messages.
+                if (marketIntent == null) {
+                    return false;
+                }
 
                 new AlertDialog.Builder(context)
                         .setTitle(R.string.dialog_update_title)
                         .setMessage(R.string.dialog_update_message)
                         .setPositiveButton(R.string.dialog_update, (d, i) -> {
                             // Direct the user to the play store to update the app
-                            context.startActivity(shortcut.getMarketIntent(context));
+                            context.startActivity(marketIntent);
                         })
                         .setNeutralButton(R.string.dialog_remove, (d, i) -> {
                             // Remove the icon if launcher is successfully initialized
diff --git a/src/com/android/launcher3/views/AllAppsButton.java b/src/com/android/launcher3/views/AllAppsButton.java
index b1e69c7..ab8e5db 100644
--- a/src/com/android/launcher3/views/AllAppsButton.java
+++ b/src/com/android/launcher3/views/AllAppsButton.java
@@ -45,5 +45,6 @@
         Bitmap bitmap = LauncherAppState.getInstance(context).getIconCache().getIconFactory()
                 .createScaledBitmapWithShadow(theme.getDrawable(R.drawable.ic_all_apps_button));
         setIcon(new FastBitmapDrawable(bitmap));
+        setContentDescription(context.getString(R.string.all_apps_button_label));
     }
 }
diff --git a/src/com/android/launcher3/views/FloatingIconView.java b/src/com/android/launcher3/views/FloatingIconView.java
index efc83eb..55af622 100644
--- a/src/com/android/launcher3/views/FloatingIconView.java
+++ b/src/com/android/launcher3/views/FloatingIconView.java
@@ -15,6 +15,8 @@
  */
 package com.android.launcher3.views;
 
+import static android.view.Gravity.LEFT;
+
 import static com.android.launcher3.Utilities.getBadge;
 import static com.android.launcher3.Utilities.getFullDrawable;
 import static com.android.launcher3.util.Executors.MODEL_EXECUTOR;
@@ -181,8 +183,10 @@
         updatePosition(positionOut, lp);
         setLayoutParams(lp);
 
-        mClipIconView.setLayoutParams(new FrameLayout.LayoutParams(lp.width, lp.height));
-        mBtvDrawable.setLayoutParams(new FrameLayout.LayoutParams(lp.width, lp.height));
+        // For code simplicity, we always layout the child views using Gravity.LEFT
+        // and manually handle RTL for FloatingIconView when positioning it on the screen.
+        mClipIconView.setLayoutParams(new FrameLayout.LayoutParams(lp.width, lp.height, LEFT));
+        mBtvDrawable.setLayoutParams(new FrameLayout.LayoutParams(lp.width, lp.height, LEFT));
     }
 
     private void updatePosition(RectF pos, InsettableFrameLayout.LayoutParams lp) {
diff --git a/tests/src/com/android/launcher3/ui/AbstractLauncherUiTest.java b/tests/src/com/android/launcher3/ui/AbstractLauncherUiTest.java
index df3cbff..2d519d9 100644
--- a/tests/src/com/android/launcher3/ui/AbstractLauncherUiTest.java
+++ b/tests/src/com/android/launcher3/ui/AbstractLauncherUiTest.java
@@ -151,6 +151,8 @@
                     device.executeShellCommand(
                             "am dumpheap " + device.getLauncherPackageName() + " " + fileName);
                 }
+                Log.d(TAG, "Saved leak dump, the leak is still present: "
+                        + !launcher.noLeakedActivities());
                 sDumpWasGenerated = true;
                 result = "saved memory dump as an artifact";
             } catch (Throwable e) {
diff --git a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
index 43766bf..3986df6 100644
--- a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
+++ b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
@@ -239,7 +239,7 @@
         // 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.
-        mLauncherPackage = testPackage.equals(targetPackage)
+        mLauncherPackage = testPackage.equals(targetPackage) || isGradleInstrumentation()
                 ? getLauncherPackageName()
                 : targetPackage;
 
@@ -286,6 +286,20 @@
         }
     }
 
+    /**
+     * Gradle only supports out of process instrumentation. The test package is automatically
+     * generated by appending `.test` to the target package.
+     */
+    private boolean isGradleInstrumentation() {
+        final String testPackage = getContext().getPackageName();
+        final String targetPackage = mInstrumentation.getTargetContext().getPackageName();
+        final String testSuffix = ".test";
+
+        return testPackage.endsWith(testSuffix) && testPackage.length() > testSuffix.length()
+            && testPackage.substring(0, testPackage.length() - testSuffix.length())
+            .equals(targetPackage);
+    }
+
     public void enableCheckEventsForSuccessfulGestures() {
         mCheckEventsForSuccessfulGestures = true;
     }
@@ -893,7 +907,14 @@
     }
 
     /**
-     * Presses nav bar home button.
+     * Goes to home by swiping up in zero-button mode or pressing Home button.
+     * Calling it after another TAPL call is safe because all TAPL methods wait for the animations
+     * to finish.
+     * When calling it after a non-TAPL method, make sure that all animations have already
+     * completed, otherwise it may detect the current state (for example "Application" or "Home")
+     * incorrectly.
+     * The method expects either app or Launcher to be active when it's called. Other states, such
+     * as visible notification shade are not supported.
      *
      * @return the Workspace object.
      */
@@ -1894,8 +1915,9 @@
 
     /**
      * Taps outside container to dismiss.
+     *
      * @param container container to be dismissed
-     * @param tapRight tap on the right of the container if true, or left otherwise
+     * @param tapRight  tap on the right of the container if true, or left otherwise
      */
     void touchOutsideContainer(UiObject2 container, boolean tapRight) {
         try (LauncherInstrumentation.Closable c = addContextLayer(