diff --git a/aconfig/launcher.aconfig b/aconfig/launcher.aconfig
index 462d947..4de1c96 100644
--- a/aconfig/launcher.aconfig
+++ b/aconfig/launcher.aconfig
@@ -90,6 +90,9 @@
     namespace: "launcher"
     description: "Enables full width two pane widget picker for tablets in landscape and portrait"
     bug: "315055849"
+    metadata {
+      purpose: PURPOSE_BUGFIX
+    }
 }
 
 flag {
@@ -175,9 +178,6 @@
   namespace: "launcher"
   description: "When adding app widget through config activity, directly add it to workspace to reduce flicker"
   bug: "284236964"
-  metadata {
-    purpose: PURPOSE_BUGFIX
-  }
 }
 
 flag {
@@ -188,21 +188,30 @@
 }
 
 flag {
-    name: "grid_migration_fix"
+    name: "enable_grid_migration_fix"
     namespace: "launcher"
     description: "Keep items in place when migrating to a bigger grid"
     bug: "325286145"
+    is_fixed_read_only: true
     metadata {
       purpose: PURPOSE_BUGFIX
     }
 }
 
 flag {
-    name: "narrow_grid_restore"
+    name: "enable_narrow_grid_restore"
     namespace: "launcher"
     description: "Using only the most recent workspace when restoring to avoid confusion."
+    is_fixed_read_only: true
     bug: "325285743"
     metadata {
       purpose: PURPOSE_BUGFIX
     }
 }
+
+flag {
+    name: "enable_scaling_reveal_home_animation"
+    namespace: "launcher"
+    description: "Enables the Home gesture animation"
+    bug: "308801666"
+}
diff --git a/quickstep/res/layout-land/keyboard_quick_switch_taskview.xml b/quickstep/res/layout-land/keyboard_quick_switch_taskview.xml
index 69e1574..38df756 100644
--- a/quickstep/res/layout-land/keyboard_quick_switch_taskview.xml
+++ b/quickstep/res/layout-land/keyboard_quick_switch_taskview.xml
@@ -36,19 +36,19 @@
         app:layout_constraintEnd_toEndOf="parent">
 
         <include
-            layout="@layout/keyboard_quick_switch_thumbnail"
-            android:id="@+id/thumbnail1"
+            layout="@layout/keyboard_quick_switch_taskview_thumbnail"
+            android:id="@+id/thumbnail_1"
             android:layout_width="0dp"
             android:layout_height="match_parent"
 
             app:layout_constraintTop_toTopOf="parent"
             app:layout_constraintBottom_toBottomOf="parent"
             app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintEnd_toStartOf="@id/thumbnail2"/>
+            app:layout_constraintEnd_toStartOf="@id/thumbnail_2"/>
 
         <include
-            layout="@layout/keyboard_quick_switch_thumbnail"
-            android:id="@+id/thumbnail2"
+            layout="@layout/keyboard_quick_switch_taskview_thumbnail"
+            android:id="@+id/thumbnail_2"
             android:layout_width="0dp"
             android:layout_height="match_parent"
             android:visibility="gone"
@@ -56,31 +56,33 @@
 
             app:layout_constraintTop_toTopOf="parent"
             app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintStart_toEndOf="@id/thumbnail1"
+            app:layout_constraintStart_toEndOf="@id/thumbnail_1"
             app:layout_constraintEnd_toEndOf="parent"/>
 
         <ImageView
-            android:id="@+id/icon1"
+            android:id="@+id/icon_1"
             android:layout_width="@dimen/keyboard_quick_switch_taskview_icon_size"
             android:layout_height="@dimen/keyboard_quick_switch_taskview_icon_size"
-            android:layout_marginTop="@dimen/keyboard_quick_switch_taskview_icon_margin"
-            android:layout_marginStart="@dimen/keyboard_quick_switch_taskview_icon_margin"
             android:importantForAccessibility="no"
+            android:scaleType="centerCrop"
 
-            app:layout_constraintTop_toTopOf="@id/thumbnail1"
-            app:layout_constraintStart_toStartOf="@id/thumbnail1"/>
+            app:layout_constraintTop_toTopOf="@id/thumbnail_1"
+            app:layout_constraintBottom_toBottomOf="@id/thumbnail_1"
+            app:layout_constraintStart_toStartOf="@id/thumbnail_1"
+            app:layout_constraintEnd_toEndOf="@id/thumbnail_1"/>
 
         <ImageView
-            android:id="@+id/icon2"
+            android:id="@+id/icon_2"
             android:layout_width="@dimen/keyboard_quick_switch_taskview_icon_size"
             android:layout_height="@dimen/keyboard_quick_switch_taskview_icon_size"
-            android:layout_marginTop="@dimen/keyboard_quick_switch_taskview_icon_margin"
-            android:layout_marginStart="@dimen/keyboard_quick_switch_taskview_icon_margin"
             android:importantForAccessibility="no"
             android:visibility="gone"
+            android:scaleType="centerCrop"
 
-            app:layout_constraintTop_toTopOf="@id/thumbnail2"
-            app:layout_constraintStart_toStartOf="@id/thumbnail2"/>
+            app:layout_constraintTop_toTopOf="@id/thumbnail_2"
+            app:layout_constraintBottom_toBottomOf="@id/thumbnail_2"
+            app:layout_constraintStart_toStartOf="@id/thumbnail_2"
+            app:layout_constraintEnd_toEndOf="@id/thumbnail_2"/>
 
     </androidx.constraintlayout.widget.ConstraintLayout>
 
diff --git a/quickstep/res/layout/keyboard_quick_switch_taskview.xml b/quickstep/res/layout/keyboard_quick_switch_taskview.xml
index 6ed3c6e..c0ace9a 100644
--- a/quickstep/res/layout/keyboard_quick_switch_taskview.xml
+++ b/quickstep/res/layout/keyboard_quick_switch_taskview.xml
@@ -36,51 +36,53 @@
         app:layout_constraintEnd_toEndOf="parent">
 
         <include
-            layout="@layout/keyboard_quick_switch_thumbnail"
-            android:id="@+id/thumbnail1"
+            layout="@layout/keyboard_quick_switch_taskview_thumbnail"
+            android:id="@+id/thumbnail_1"
             android:layout_width="match_parent"
             android:layout_height="0dp"
 
             app:layout_constraintTop_toTopOf="parent"
-            app:layout_constraintBottom_toTopOf="@id/thumbnail2"
+            app:layout_constraintBottom_toTopOf="@id/thumbnail_2"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintEnd_toEndOf="parent"/>
 
         <include
-            layout="@layout/keyboard_quick_switch_thumbnail"
-            android:id="@+id/thumbnail2"
+            layout="@layout/keyboard_quick_switch_taskview_thumbnail"
+            android:id="@+id/thumbnail_2"
             android:layout_width="match_parent"
             android:layout_height="0dp"
             android:visibility="gone"
             android:layout_marginTop="@dimen/keyboard_quick_switch_split_view_spacing"
 
-            app:layout_constraintTop_toBottomOf="@id/thumbnail1"
+            app:layout_constraintTop_toBottomOf="@id/thumbnail_1"
             app:layout_constraintBottom_toBottomOf="parent"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintEnd_toEndOf="parent"/>
 
         <ImageView
-            android:id="@+id/icon1"
+            android:id="@+id/icon_1"
             android:layout_width="@dimen/keyboard_quick_switch_taskview_icon_size"
             android:layout_height="@dimen/keyboard_quick_switch_taskview_icon_size"
-            android:layout_marginTop="@dimen/keyboard_quick_switch_taskview_icon_margin"
-            android:layout_marginStart="@dimen/keyboard_quick_switch_taskview_icon_margin"
             android:importantForAccessibility="no"
+            android:scaleType="centerCrop"
 
-            app:layout_constraintTop_toTopOf="@id/thumbnail1"
-            app:layout_constraintStart_toStartOf="@id/thumbnail1"/>
+            app:layout_constraintTop_toTopOf="@id/thumbnail_1"
+            app:layout_constraintBottom_toBottomOf="@id/thumbnail_1"
+            app:layout_constraintStart_toStartOf="@id/thumbnail_1"
+            app:layout_constraintEnd_toEndOf="@id/thumbnail_1"/>
 
         <ImageView
-            android:id="@+id/icon2"
+            android:id="@+id/icon_2"
             android:layout_width="@dimen/keyboard_quick_switch_taskview_icon_size"
             android:layout_height="@dimen/keyboard_quick_switch_taskview_icon_size"
-            android:layout_marginTop="@dimen/keyboard_quick_switch_taskview_icon_margin"
-            android:layout_marginStart="@dimen/keyboard_quick_switch_taskview_icon_margin"
             android:importantForAccessibility="no"
             android:visibility="gone"
+            android:scaleType="centerCrop"
 
-            app:layout_constraintTop_toTopOf="@id/thumbnail2"
-            app:layout_constraintStart_toStartOf="@id/thumbnail2"/>
+            app:layout_constraintTop_toTopOf="@id/thumbnail_2"
+            app:layout_constraintBottom_toBottomOf="@id/thumbnail_2"
+            app:layout_constraintStart_toStartOf="@id/thumbnail_2"
+            app:layout_constraintEnd_toEndOf="@id/thumbnail_2"/>
 
     </androidx.constraintlayout.widget.ConstraintLayout>
 
diff --git a/quickstep/res/layout/keyboard_quick_switch_thumbnail.xml b/quickstep/res/layout/keyboard_quick_switch_taskview_thumbnail.xml
similarity index 100%
rename from quickstep/res/layout/keyboard_quick_switch_thumbnail.xml
rename to quickstep/res/layout/keyboard_quick_switch_taskview_thumbnail.xml
diff --git a/quickstep/res/values/dimens.xml b/quickstep/res/values/dimens.xml
index 0e18fb4..fcc2eff 100644
--- a/quickstep/res/values/dimens.xml
+++ b/quickstep/res/values/dimens.xml
@@ -441,8 +441,7 @@
     <dimen name="keyboard_quick_switch_border_width">4dp</dimen>
     <dimen name="keyboard_quick_switch_taskview_width">104dp</dimen>
     <dimen name="keyboard_quick_switch_taskview_height">134dp</dimen>
-    <dimen name="keyboard_quick_switch_taskview_icon_size">28dp</dimen>
-    <dimen name="keyboard_quick_switch_taskview_icon_margin">4dp</dimen>
+    <dimen name="keyboard_quick_switch_taskview_icon_size">52dp</dimen>
     <dimen name="keyboard_quick_switch_recents_icon_size">20dp</dimen>
     <dimen name="keyboard_quick_switch_margin_top">56dp</dimen>
     <dimen name="keyboard_quick_switch_margin_ends">16dp</dimen>
diff --git a/quickstep/src/com/android/launcher3/QuickstepTransitionManager.java b/quickstep/src/com/android/launcher3/QuickstepTransitionManager.java
index 569e95a..be532b4 100644
--- a/quickstep/src/com/android/launcher3/QuickstepTransitionManager.java
+++ b/quickstep/src/com/android/launcher3/QuickstepTransitionManager.java
@@ -43,6 +43,7 @@
 import static com.android.launcher3.BaseActivity.INVISIBLE_BY_APP_TRANSITIONS;
 import static com.android.launcher3.BaseActivity.INVISIBLE_BY_PENDING_FLAGS;
 import static com.android.launcher3.BaseActivity.PENDING_INVISIBLE_BY_WALLPAPER_ANIMATION;
+import static com.android.launcher3.Flags.enableScalingRevealHomeAnimation;
 import static com.android.launcher3.LauncherAnimUtils.SCALE_PROPERTY;
 import static com.android.launcher3.LauncherAnimUtils.VIEW_BACKGROUND_COLOR;
 import static com.android.launcher3.LauncherState.ALL_APPS;
@@ -215,7 +216,8 @@
     public static final int TASKBAR_TO_APP_DURATION = 600;
     // TODO(b/236145847): Tune TASKBAR_TO_HOME_DURATION to 383 after conflict with unlock animation
     // is solved.
-    public static final int TASKBAR_TO_HOME_DURATION = 300;
+    private static final int TASKBAR_TO_HOME_DURATION_FAST = 300;
+    private static final int TASKBAR_TO_HOME_DURATION_SLOW = 1000;
     protected static final int CONTENT_SCALE_DURATION = 350;
     protected static final int CONTENT_SCRIM_DURATION = 350;
 
@@ -1704,6 +1706,14 @@
         return new Pair(rectFSpringAnim, anim);
     }
 
+    public static int getTaskbarToHomeDuration() {
+        if (enableScalingRevealHomeAnimation()) {
+            return TASKBAR_TO_HOME_DURATION_SLOW;
+        } else {
+            return TASKBAR_TO_HOME_DURATION_FAST;
+        }
+    }
+
     /**
      * Remote animation runner for animation from the app to Launcher, including recents.
      */
diff --git a/quickstep/src/com/android/launcher3/appprediction/PredictionRowView.java b/quickstep/src/com/android/launcher3/appprediction/PredictionRowView.java
index e1443d0..b36fd66 100644
--- a/quickstep/src/com/android/launcher3/appprediction/PredictionRowView.java
+++ b/quickstep/src/com/android/launcher3/appprediction/PredictionRowView.java
@@ -138,9 +138,9 @@
         int totalHeight = iconHeight + iconPadding + textHeight + mVerticalPadding * 2;
         // Prediction row height will be 4dp bigger than the regular apps in A-Z list when two line
         // is not enabled. Otherwise, the extra height will increase by just the textHeight.
-        int extraHeight = (FeatureFlags.enableTwolineAllapps() && (!Flags.enableTwolineToggle()
-                || (Flags.enableTwolineToggle() && LauncherPrefs.ENABLE_TWOLINE_ALLAPPS_TOGGLE.get(
-                        getContext())))) ? textHeight : mTopRowExtraHeight;
+        int extraHeight = (Flags.enableTwolineToggle() &&
+                LauncherPrefs.ENABLE_TWOLINE_ALLAPPS_TOGGLE.get(getContext()))
+                ? textHeight : mTopRowExtraHeight;
         totalHeight += extraHeight;
         return getVisibility() == GONE ? 0 : totalHeight + getPaddingTop() + getPaddingBottom();
     }
diff --git a/quickstep/src/com/android/launcher3/taskbar/BlurredBitmapDrawable.kt b/quickstep/src/com/android/launcher3/taskbar/BlurredBitmapDrawable.kt
new file mode 100644
index 0000000..8aee1aa
--- /dev/null
+++ b/quickstep/src/com/android/launcher3/taskbar/BlurredBitmapDrawable.kt
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2024 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.graphics.Bitmap
+import android.graphics.Canvas
+import android.graphics.PixelFormat
+import android.graphics.RenderEffect
+import android.graphics.RenderNode
+import android.graphics.Shader
+import android.graphics.drawable.BitmapDrawable
+import android.graphics.drawable.DrawableWrapper
+
+/* BitmapDrawable that can blur the given bitmap. */
+class BlurredBitmapDrawable(bitmap: Bitmap?, radiusX: Float, radiusY: Float) :
+    DrawableWrapper(BitmapDrawable(bitmap)) {
+    private val mBlurRenderNode: RenderNode = RenderNode("BlurredConstraintLayoutBlurNode")
+
+    constructor(bitmap: Bitmap?, radius: Float) : this(bitmap, radius, radius)
+
+    init {
+        mBlurRenderNode.setRenderEffect(
+            RenderEffect.createBlurEffect(radiusX, radiusY, Shader.TileMode.CLAMP)
+        )
+    }
+
+    override fun draw(canvas: Canvas) {
+        if (!canvas.isHardwareAccelerated) {
+            super.draw(canvas)
+            return
+        }
+        mBlurRenderNode.setPosition(bounds)
+        if (!mBlurRenderNode.hasDisplayList()) {
+            // Record render node if its display list is not recorded or discarded
+            // (which happens when it's no longer drawn by anything).
+            val recordingCanvas = mBlurRenderNode.beginRecording()
+            super.draw(recordingCanvas)
+            mBlurRenderNode.endRecording()
+        }
+        canvas.drawRenderNode(mBlurRenderNode)
+    }
+
+    override fun getOpacity(): Int {
+        return PixelFormat.OPAQUE
+    }
+}
diff --git a/quickstep/src/com/android/launcher3/taskbar/KeyboardQuickSwitchController.java b/quickstep/src/com/android/launcher3/taskbar/KeyboardQuickSwitchController.java
index f15d12b..8566e20 100644
--- a/quickstep/src/com/android/launcher3/taskbar/KeyboardQuickSwitchController.java
+++ b/quickstep/src/com/android/launcher3/taskbar/KeyboardQuickSwitchController.java
@@ -193,10 +193,14 @@
     }
 
     void closeQuickSwitchView() {
+        closeQuickSwitchView(true);
+    }
+
+    void closeQuickSwitchView(boolean animate) {
         if (mQuickSwitchViewController == null) {
             return;
         }
-        mQuickSwitchViewController.closeQuickSwitchView(true);
+        mQuickSwitchViewController.closeQuickSwitchView(animate);
     }
 
     /**
diff --git a/quickstep/src/com/android/launcher3/taskbar/KeyboardQuickSwitchTaskView.java b/quickstep/src/com/android/launcher3/taskbar/KeyboardQuickSwitchTaskView.java
index a9d50b9..5b407f0 100644
--- a/quickstep/src/com/android/launcher3/taskbar/KeyboardQuickSwitchTaskView.java
+++ b/quickstep/src/com/android/launcher3/taskbar/KeyboardQuickSwitchTaskView.java
@@ -23,6 +23,7 @@
 import android.content.res.TypedArray;
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
+import android.graphics.drawable.Drawable;
 import android.util.AttributeSet;
 import android.view.View;
 import android.widget.ImageView;
@@ -47,6 +48,8 @@
  */
 public class KeyboardQuickSwitchTaskView extends ConstraintLayout {
 
+    private static final float THUMBNAIL_BLUR_RADIUS = 1f;
+
     @ColorInt private final int mBorderColor;
 
     @Nullable private BorderAnimator mBorderAnimator;
@@ -89,10 +92,10 @@
     @Override
     protected void onFinishInflate() {
         super.onFinishInflate();
-        mThumbnailView1 = findViewById(R.id.thumbnail1);
-        mThumbnailView2 = findViewById(R.id.thumbnail2);
-        mIcon1 = findViewById(R.id.icon1);
-        mIcon2 = findViewById(R.id.icon2);
+        mThumbnailView1 = findViewById(R.id.thumbnail_1);
+        mThumbnailView2 = findViewById(R.id.thumbnail_2);
+        mIcon1 = findViewById(R.id.icon_1);
+        mIcon2 = findViewById(R.id.icon_2);
         mContent = findViewById(R.id.content);
 
         Resources resources = mContext.getResources();
@@ -167,10 +170,7 @@
             @Nullable ImageView thumbnailView,
             @Nullable Task task,
             @Nullable ThumbnailUpdateFunction updateFunction) {
-        if (thumbnailView == null) {
-            return;
-        }
-        if (task == null) {
+        if (thumbnailView == null || task == null) {
             return;
         }
         if (updateFunction == null) {
@@ -182,19 +182,30 @@
     }
 
     private void applyThumbnail(
-            @NonNull ImageView thumbnailView, ThumbnailData thumbnailData) {
+            @NonNull ImageView thumbnailView,
+            ThumbnailData thumbnailData) {
         Bitmap bm = thumbnailData == null ? null : thumbnailData.thumbnail;
 
-        thumbnailView.setVisibility(VISIBLE);
-        thumbnailView.setImageBitmap(bm);
+        if (thumbnailView.getVisibility() != VISIBLE) {
+            thumbnailView.setVisibility(VISIBLE);
+        }
+        thumbnailView.setImageDrawable(new BlurredBitmapDrawable(bm, THUMBNAIL_BLUR_RADIUS));
     }
 
     private void applyIcon(@Nullable ImageView iconView, @Nullable Task task) {
-        if (iconView == null || task == null) {
+        if (iconView == null || task == null || task.icon == null) {
             return;
         }
-        iconView.setVisibility(VISIBLE);
-        iconView.setImageDrawable(task.icon);
+        Drawable.ConstantState constantState = task.icon.getConstantState();
+        if (constantState == null) {
+            return;
+        }
+        if (iconView.getVisibility() != VISIBLE) {
+            iconView.setVisibility(VISIBLE);
+        }
+        // Use the bitmap directly since the drawable's scale can change
+        iconView.setImageDrawable(
+                constantState.newDrawable(getResources(), getContext().getTheme()));
     }
 
     protected interface ThumbnailUpdateFunction {
diff --git a/quickstep/src/com/android/launcher3/taskbar/KeyboardQuickSwitchViewController.java b/quickstep/src/com/android/launcher3/taskbar/KeyboardQuickSwitchViewController.java
index c830aa8..5134f3b 100644
--- a/quickstep/src/com/android/launcher3/taskbar/KeyboardQuickSwitchViewController.java
+++ b/quickstep/src/com/android/launcher3/taskbar/KeyboardQuickSwitchViewController.java
@@ -238,8 +238,7 @@
         }
 
         void launchTaskAt(int index) {
-            mCurrentFocusIndex = Utilities.boundToRange(
-                    index, 0, mKeyboardQuickSwitchView.getChildCount() - 1);
+            mCurrentFocusIndex = index;
             mControllers.taskbarActivityContext.launchKeyboardFocusedTask();
         }
 
diff --git a/quickstep/src/com/android/launcher3/taskbar/LauncherTaskbarUIController.java b/quickstep/src/com/android/launcher3/taskbar/LauncherTaskbarUIController.java
index 1e861d2..36ce049 100644
--- a/quickstep/src/com/android/launcher3/taskbar/LauncherTaskbarUIController.java
+++ b/quickstep/src/com/android/launcher3/taskbar/LauncherTaskbarUIController.java
@@ -191,7 +191,7 @@
                         ? TRANSIENT_TASKBAR_TRANSITION_DURATION
                         : (!isVisible
                                 ? QuickstepTransitionManager.TASKBAR_TO_APP_DURATION
-                                : QuickstepTransitionManager.TASKBAR_TO_HOME_DURATION));
+                                : QuickstepTransitionManager.getTaskbarToHomeDuration()));
     }
 
     @Nullable
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java
index cf9a68b..5f69a9c 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarActivityContext.java
@@ -1326,8 +1326,12 @@
      * Called when we want to unstash taskbar when user performs swipes up gesture.
      */
     public void onSwipeToUnstashTaskbar() {
-        VibratorWrapper.INSTANCE.get(this).vibrateForTaskbarUnstash();
+        boolean wasStashed = mControllers.taskbarStashController.isStashed();
         mControllers.taskbarStashController.updateAndAnimateTransientTaskbar(/* stash= */ false);
+        boolean isStashed = mControllers.taskbarStashController.isStashed();
+        if (isStashed != wasStashed) {
+            VibratorWrapper.INSTANCE.get(this).vibrateForTaskbarUnstash();
+        }
         mControllers.taskbarEduTooltipController.hide();
     }
 
@@ -1557,4 +1561,9 @@
     public float getStashedTaskbarScale() {
         return mControllers.stashedHandleViewController.getStashedHandleHintScale().value;
     }
+
+    /** Closes the KeyboardQuickSwitchView without an animation if open. */
+    public void closeKeyboardQuickSwitchView() {
+        mControllers.keyboardQuickSwitchController.closeQuickSwitchView(false);
+    }
 }
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarLauncherStateController.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarLauncherStateController.java
index 8d83716..a14e3fd 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarLauncherStateController.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarLauncherStateController.java
@@ -193,7 +193,7 @@
                     updateStateForFlag(FLAG_LAUNCHER_IN_STATE_TRANSITION, true);
                     if (!mShouldDelayLauncherStateAnim) {
                         if (toState == LauncherState.NORMAL) {
-                            applyState(QuickstepTransitionManager.TASKBAR_TO_HOME_DURATION);
+                            applyState(QuickstepTransitionManager.getTaskbarToHomeDuration());
                         } else {
                             applyState();
                         }
diff --git a/quickstep/src/com/android/launcher3/uioverrides/QuickstepWidgetHolder.java b/quickstep/src/com/android/launcher3/uioverrides/QuickstepWidgetHolder.java
index e3ff281..23e2622 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/QuickstepWidgetHolder.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/QuickstepWidgetHolder.java
@@ -26,10 +26,10 @@
 import android.util.SparseArray;
 import android.widget.RemoteViews;
 
+import androidx.annotation.AnyThread;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.annotation.UiThread;
-import androidx.annotation.WorkerThread;
 
 import com.android.launcher3.config.FeatureFlags;
 import com.android.launcher3.model.WidgetsModel;
@@ -265,6 +265,14 @@
         }
     }
 
+    /**
+     * Clears all the internal widget views excluding the update listeners
+     */
+    @Override
+    public void clearWidgetViews() {
+        mViews.clear();
+    }
+
     private static class QuickstepWidgetHolderListener
             implements AppWidgetHost.AppWidgetHostListener {
 
@@ -288,21 +296,21 @@
         }
 
         @Override
-        @WorkerThread
+        @AnyThread
         public void onUpdateProviderInfo(@Nullable AppWidgetProviderInfo info) {
             mRemoteViews = null;
             executeOnMainExecutor(KEY_PROVIDER_UPDATE, info);
         }
 
         @Override
-        @WorkerThread
+        @AnyThread
         public void updateAppWidget(@Nullable RemoteViews views) {
             mRemoteViews = views;
             executeOnMainExecutor(KEY_VIEWS_UPDATE, mRemoteViews);
         }
 
         @Override
-        @WorkerThread
+        @AnyThread
         public void onViewDataChanged(int viewId) {
             executeOnMainExecutor(KEY_VIEW_DATA_CHANGED, viewId);
         }
diff --git a/quickstep/src/com/android/launcher3/uioverrides/RecentsViewStateController.java b/quickstep/src/com/android/launcher3/uioverrides/RecentsViewStateController.java
index e6a115a..6c1d4b1 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/RecentsViewStateController.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/RecentsViewStateController.java
@@ -133,7 +133,7 @@
         // Create transition animations to split select
         RecentsPagedOrientationHandler orientationHandler =
                 ((RecentsView) mLauncher.getOverviewPanel()).getPagedOrientationHandler();
-        Pair<FloatProperty, FloatProperty> taskViewsFloat =
+        Pair<FloatProperty<RecentsView>, FloatProperty<RecentsView>> taskViewsFloat =
                 orientationHandler.getSplitSelectTaskOffset(
                         TASK_PRIMARY_SPLIT_TRANSLATION, TASK_SECONDARY_SPLIT_TRANSLATION,
                         mLauncher.getDeviceProfile());
diff --git a/quickstep/src/com/android/launcher3/uioverrides/states/AllAppsState.java b/quickstep/src/com/android/launcher3/uioverrides/states/AllAppsState.java
index 577eba6..b6002e8 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/states/AllAppsState.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/states/AllAppsState.java
@@ -16,6 +16,7 @@
 package com.android.launcher3.uioverrides.states;
 
 import static com.android.app.animation.Interpolators.DECELERATE_2;
+import static com.android.launcher3.Flags.enableScalingRevealHomeAnimation;
 import static com.android.launcher3.logging.StatsLogManager.LAUNCHER_STATE_ALLAPPS;
 
 import android.content.Context;
@@ -28,6 +29,7 @@
 import com.android.launcher3.config.FeatureFlags;
 import com.android.launcher3.util.Themes;
 import com.android.launcher3.views.ActivityContext;
+import com.android.quickstep.util.BaseDepthController;
 import com.android.systemui.shared.system.InteractionJankMonitorWrapper;
 
 /**
@@ -105,8 +107,14 @@
             return context.getDeviceProfile().bottomSheetDepth;
         } else {
             // The scrim fades in at approximately 50% of the swipe gesture.
-            // This means that the depth should be greater than 1, in order to fully zoom out.
-            return 2f;
+            if (enableScalingRevealHomeAnimation()) {
+                // This means that the depth should be twice of what we want, in order to fully zoom
+                // out during the visible portion of the animation.
+                return BaseDepthController.DEPTH_60_PERCENT;
+            } else {
+                // This means that the depth should be greater than 1, in order to fully zoom out.
+                return 2f;
+            }
         }
     }
 
diff --git a/quickstep/src/com/android/launcher3/uioverrides/states/BackgroundAppState.java b/quickstep/src/com/android/launcher3/uioverrides/states/BackgroundAppState.java
index d11a08b..6a25c21 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/states/BackgroundAppState.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/states/BackgroundAppState.java
@@ -15,6 +15,7 @@
  */
 package com.android.launcher3.uioverrides.states;
 
+import static com.android.launcher3.Flags.enableScalingRevealHomeAnimation;
 import static com.android.launcher3.logging.StatsLogManager.LAUNCHER_STATE_BACKGROUND;
 import static com.android.quickstep.TaskAnimationManager.ENABLE_SHELL_TRANSITIONS;
 import static com.android.quickstep.views.DesktopTaskView.isDesktopModeSupported;
@@ -26,6 +27,7 @@
 import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.Launcher;
 import com.android.launcher3.allapps.AllAppsTransitionController;
+import com.android.quickstep.util.BaseDepthController;
 import com.android.quickstep.util.LayoutUtils;
 import com.android.quickstep.views.RecentsView;
 
@@ -90,13 +92,14 @@
 
     @Override
     protected float getDepthUnchecked(Context context) {
-        if (isDesktopModeSupported()) {
-            if (Launcher.getLauncher(context).areFreeformTasksVisible()) {
-                // Don't blur the background while freeform tasks are visible
-                return 0;
-            }
+        if (isDesktopModeSupported() && Launcher.getLauncher(context).areFreeformTasksVisible()) {
+            // Don't blur the background while freeform tasks are visible
+            return BaseDepthController.DEPTH_0_PERCENT;
+        } else if (enableScalingRevealHomeAnimation()) {
+            return BaseDepthController.DEPTH_70_PERCENT;
+        } else {
+            return 1f;
         }
-        return 1;
     }
 
     @Override
diff --git a/quickstep/src/com/android/launcher3/uioverrides/states/OverviewState.java b/quickstep/src/com/android/launcher3/uioverrides/states/OverviewState.java
index 7650235..8c2efc2 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/states/OverviewState.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/states/OverviewState.java
@@ -16,6 +16,7 @@
 package com.android.launcher3.uioverrides.states;
 
 import static com.android.app.animation.Interpolators.DECELERATE_2;
+import static com.android.launcher3.Flags.enableScalingRevealHomeAnimation;
 import static com.android.launcher3.logging.StatsLogManager.LAUNCHER_STATE_OVERVIEW;
 import static com.android.wm.shell.Flags.enableSplitContextual;
 
@@ -29,6 +30,7 @@
 import com.android.launcher3.R;
 import com.android.launcher3.util.DisplayController;
 import com.android.launcher3.util.Themes;
+import com.android.quickstep.util.BaseDepthController;
 import com.android.quickstep.util.LayoutUtils;
 import com.android.quickstep.views.RecentsView;
 import com.android.quickstep.views.TaskView;
@@ -186,8 +188,14 @@
 
     @Override
     protected float getDepthUnchecked(Context context) {
-        //TODO revert when b/178661709 is fixed
-        return SystemProperties.getBoolean("ro.launcher.depth.overview", true) ? 1 : 0;
+        // TODO(178661709): revert to always scaled
+        if (enableScalingRevealHomeAnimation()) {
+            return SystemProperties.getBoolean("ro.launcher.depth.overview", true)
+                    ? BaseDepthController.DEPTH_70_PERCENT
+                    : BaseDepthController.DEPTH_0_PERCENT;
+        } else {
+            return SystemProperties.getBoolean("ro.launcher.depth.overview", true) ? 1 : 0;
+        }
     }
 
     @Override
diff --git a/quickstep/src/com/android/launcher3/uioverrides/states/QuickstepAtomicAnimationFactory.java b/quickstep/src/com/android/launcher3/uioverrides/states/QuickstepAtomicAnimationFactory.java
index 8c92c7d..b401868 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/states/QuickstepAtomicAnimationFactory.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/states/QuickstepAtomicAnimationFactory.java
@@ -37,7 +37,6 @@
 import static com.android.launcher3.LauncherState.NORMAL;
 import static com.android.launcher3.LauncherState.OVERVIEW;
 import static com.android.launcher3.LauncherState.OVERVIEW_SPLIT_SELECT;
-import static com.android.launcher3.QuickstepTransitionManager.TASKBAR_TO_HOME_DURATION;
 import static com.android.launcher3.WorkspaceStateTransitionAnimation.getWorkspaceSpringScaleAnimator;
 import static com.android.launcher3.states.StateAnimationConfig.ANIM_ALL_APPS_FADE;
 import static com.android.launcher3.states.StateAnimationConfig.ANIM_DEPTH;
@@ -59,6 +58,7 @@
 import com.android.launcher3.CellLayout;
 import com.android.launcher3.Hotseat;
 import com.android.launcher3.LauncherState;
+import com.android.launcher3.QuickstepTransitionManager;
 import com.android.launcher3.Workspace;
 import com.android.launcher3.states.StateAnimationConfig;
 import com.android.launcher3.touch.AllAppsSwipeController;
@@ -108,7 +108,8 @@
 
             // We sync the scrim fade with the taskbar animation duration to avoid any flickers for
             // taskbar icons disappearing before hotseat icons show up.
-            float scrimUpperBoundFromSplit = TASKBAR_TO_HOME_DURATION / (float) config.duration;
+            float scrimUpperBoundFromSplit =
+                    QuickstepTransitionManager.getTaskbarToHomeDuration() / (float) config.duration;
             config.setInterpolator(ANIM_OVERVIEW_ACTIONS_FADE, clampToProgress(LINEAR, 0, 0.25f));
             config.setInterpolator(ANIM_SCRIM_FADE,
                     fromState == OVERVIEW_SPLIT_SELECT
@@ -136,7 +137,8 @@
 
                 // Sync scroll so that it ends before or at the same time as the taskbar animation.
                 if (mActivity.getDeviceProfile().isTaskbarPresent) {
-                    config.duration = Math.min(config.duration, TASKBAR_TO_HOME_DURATION);
+                    config.duration = Math.min(
+                            config.duration, QuickstepTransitionManager.getTaskbarToHomeDuration());
                 }
                 overview.snapToPage(DEFAULT_PAGE, Math.toIntExact(config.duration));
             } else {
diff --git a/quickstep/src/com/android/quickstep/LauncherSwipeHandlerV2.java b/quickstep/src/com/android/quickstep/LauncherSwipeHandlerV2.java
index a9d8afc..f678bea 100644
--- a/quickstep/src/com/android/quickstep/LauncherSwipeHandlerV2.java
+++ b/quickstep/src/com/android/quickstep/LauncherSwipeHandlerV2.java
@@ -17,6 +17,7 @@
 
 import static com.android.app.animation.Interpolators.EXAGGERATED_EASE;
 import static com.android.app.animation.Interpolators.LINEAR;
+import static com.android.launcher3.Flags.enableScalingRevealHomeAnimation;
 import static com.android.launcher3.LauncherState.NORMAL;
 import static com.android.launcher3.Utilities.mapBoundToRange;
 import static com.android.launcher3.model.data.ItemInfo.NO_MATCHING_ID;
@@ -46,6 +47,7 @@
 import com.android.launcher3.views.FloatingView;
 import com.android.launcher3.widget.LauncherAppWidgetHostView;
 import com.android.quickstep.util.RectFSpringAnim;
+import com.android.quickstep.util.ScalingWorkspaceRevealAnim;
 import com.android.quickstep.util.StaggeredWorkspaceAnim;
 import com.android.quickstep.util.TaskViewSimulator;
 import com.android.quickstep.views.FloatingWidgetView;
@@ -296,9 +298,15 @@
 
         @Override
         public void playAtomicAnimation(float velocity) {
-            new StaggeredWorkspaceAnim(mActivity, velocity, true /* animateOverviewScrim */,
-                    getViewIgnoredInWorkspaceRevealAnimation())
-                    .start();
+            if (enableScalingRevealHomeAnimation()) {
+                if (mActivity != null) {
+                    new ScalingWorkspaceRevealAnim(mActivity).start();
+                }
+            } else {
+                new StaggeredWorkspaceAnim(mActivity, velocity, true /* animateOverviewScrim */,
+                        getViewIgnoredInWorkspaceRevealAnimation())
+                        .start();
+            }
         }
     }
 }
diff --git a/quickstep/src/com/android/quickstep/OverviewCommandHelper.java b/quickstep/src/com/android/quickstep/OverviewCommandHelper.java
index 65b5397..56c9a00 100644
--- a/quickstep/src/com/android/quickstep/OverviewCommandHelper.java
+++ b/quickstep/src/com/android/quickstep/OverviewCommandHelper.java
@@ -248,7 +248,15 @@
                 case TYPE_SHOW:
                     // already visible
                     return true;
+                case TYPE_KEYBOARD_INPUT: {
+                    if (visibleRecentsView.isHandlingTouch()) {
+                        return true;
+                    }
+                }
                 case TYPE_HIDE: {
+                    if (visibleRecentsView.isHandlingTouch()) {
+                        return true;
+                    }
                     mKeyboardTaskFocusIndex = INVALID_PAGE;
                     int currentPage = visibleRecentsView.getNextPage();
                     TaskView tv = (currentPage >= 0
diff --git a/quickstep/src/com/android/quickstep/RecentsAnimationDeviceState.java b/quickstep/src/com/android/quickstep/RecentsAnimationDeviceState.java
index d6a727f..c56a621 100644
--- a/quickstep/src/com/android/quickstep/RecentsAnimationDeviceState.java
+++ b/quickstep/src/com/android/quickstep/RecentsAnimationDeviceState.java
@@ -33,7 +33,6 @@
 import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_BUBBLES_EXPANDED;
 import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_DEVICE_DREAMING;
 import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_DIALOG_SHOWING;
-import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_DISABLE_GESTURE_SPLIT_INVOCATION;
 import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_HOME_DISABLED;
 import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_IME_SHOWING;
 import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_MAGNIFICATION_OVERLAP;
@@ -399,8 +398,7 @@
                 && (mSystemUiStateFlags & SYSUI_STATE_MAGNIFICATION_OVERLAP) == 0
                 && ((mSystemUiStateFlags & SYSUI_STATE_HOME_DISABLED) == 0
                         || (mSystemUiStateFlags & SYSUI_STATE_OVERVIEW_DISABLED) == 0)
-                && (mSystemUiStateFlags & SYSUI_STATE_DEVICE_DREAMING) == 0
-                && (mSystemUiStateFlags & SYSUI_STATE_DISABLE_GESTURE_SPLIT_INVOCATION) == 0;
+                && (mSystemUiStateFlags & SYSUI_STATE_DEVICE_DREAMING) == 0;
     }
 
     /**
diff --git a/quickstep/src/com/android/quickstep/TouchInteractionService.java b/quickstep/src/com/android/quickstep/TouchInteractionService.java
index 7880124..719c4f7 100644
--- a/quickstep/src/com/android/quickstep/TouchInteractionService.java
+++ b/quickstep/src/com/android/quickstep/TouchInteractionService.java
@@ -754,6 +754,10 @@
 
             boolean isOneHandedModeActive = mDeviceState.isOneHandedModeActive();
             boolean isInSwipeUpTouchRegion = mRotationTouchHelper.isInSwipeUpTouchRegion(event);
+            TaskbarActivityContext tac = mTaskbarManager.getCurrentActivityContext();
+            if (isInSwipeUpTouchRegion && tac != null) {
+                tac.closeKeyboardQuickSwitchView();
+            }
             if ((!isOneHandedModeActive && isInSwipeUpTouchRegion)
                     || isHoverActionWithoutConsumer) {
                 reasonString.append(!isOneHandedModeActive && isInSwipeUpTouchRegion
diff --git a/quickstep/src/com/android/quickstep/fallback/FallbackRecentsStateController.java b/quickstep/src/com/android/quickstep/fallback/FallbackRecentsStateController.java
index 3e731e5..69eaf6a 100644
--- a/quickstep/src/com/android/quickstep/fallback/FallbackRecentsStateController.java
+++ b/quickstep/src/com/android/quickstep/fallback/FallbackRecentsStateController.java
@@ -49,6 +49,7 @@
 import com.android.launcher3.util.MultiPropertyFactory;
 import com.android.quickstep.RecentsActivity;
 import com.android.quickstep.views.ClearAllButton;
+import com.android.quickstep.views.RecentsView;
 
 /**
  * State controller for fallback recents activity
@@ -125,7 +126,7 @@
             setter.add(pa.buildAnim());
         }
 
-        Pair<FloatProperty, FloatProperty> taskViewsFloat =
+        Pair<FloatProperty<RecentsView>, FloatProperty<RecentsView>> taskViewsFloat =
                 mRecentsView.getPagedOrientationHandler().getSplitSelectTaskOffset(
                         TASK_PRIMARY_SPLIT_TRANSLATION, TASK_SECONDARY_SPLIT_TRANSLATION,
                         mActivity.getDeviceProfile());
diff --git a/quickstep/src/com/android/quickstep/orientation/LandscapePagedViewHandler.java b/quickstep/src/com/android/quickstep/orientation/LandscapePagedViewHandler.java
deleted file mode 100644
index f345aeb..0000000
--- a/quickstep/src/com/android/quickstep/orientation/LandscapePagedViewHandler.java
+++ /dev/null
@@ -1,704 +0,0 @@
-/*
- * Copyright (C) 2024 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.orientation;
-
-import static android.view.Gravity.BOTTOM;
-import static android.view.Gravity.CENTER_VERTICAL;
-import static android.view.Gravity.END;
-import static android.view.Gravity.LEFT;
-import static android.view.Gravity.START;
-import static android.view.Gravity.TOP;
-import static android.view.View.LAYOUT_DIRECTION_RTL;
-import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
-import static android.view.ViewGroup.LayoutParams.WRAP_CONTENT;
-
-import static com.android.launcher3.Flags.enableOverviewIconMenu;
-import static com.android.launcher3.LauncherAnimUtils.VIEW_TRANSLATE_X;
-import static com.android.launcher3.LauncherAnimUtils.VIEW_TRANSLATE_Y;
-import static com.android.launcher3.touch.SingleAxisSwipeDetector.HORIZONTAL;
-import static com.android.launcher3.util.SplitConfigurationOptions.STAGE_POSITION_BOTTOM_OR_RIGHT;
-import static com.android.launcher3.util.SplitConfigurationOptions.STAGE_POSITION_TOP_OR_LEFT;
-import static com.android.launcher3.util.SplitConfigurationOptions.STAGE_POSITION_UNDEFINED;
-import static com.android.launcher3.util.SplitConfigurationOptions.STAGE_TYPE_MAIN;
-
-import android.content.res.Resources;
-import android.graphics.Point;
-import android.graphics.PointF;
-import android.graphics.Rect;
-import android.graphics.RectF;
-import android.graphics.drawable.ShapeDrawable;
-import android.util.FloatProperty;
-import android.util.Pair;
-import android.view.Gravity;
-import android.view.MotionEvent;
-import android.view.Surface;
-import android.view.VelocityTracker;
-import android.view.View;
-import android.view.accessibility.AccessibilityEvent;
-import android.widget.FrameLayout;
-import android.widget.LinearLayout;
-
-import com.android.launcher3.DeviceProfile;
-import com.android.launcher3.R;
-import com.android.launcher3.Utilities;
-import com.android.launcher3.touch.SingleAxisSwipeDetector;
-import com.android.launcher3.util.SplitConfigurationOptions;
-import com.android.launcher3.util.SplitConfigurationOptions.SplitBounds;
-import com.android.launcher3.util.SplitConfigurationOptions.SplitPositionOption;
-import com.android.launcher3.util.SplitConfigurationOptions.StagePosition;
-import com.android.launcher3.views.BaseDragLayer;
-import com.android.quickstep.views.IconAppChipView;
-
-import java.util.Collections;
-import java.util.List;
-
-public class LandscapePagedViewHandler implements RecentsPagedOrientationHandler {
-
-    @Override
-    public <T> T getPrimaryValue(T x, T y) {
-        return y;
-    }
-
-    @Override
-    public <T> T getSecondaryValue(T x, T y) {
-        return x;
-    }
-
-    @Override
-    public int getPrimaryValue(int x, int y) {
-        return y;
-    }
-
-    @Override
-    public int getSecondaryValue(int x, int y) {
-        return x;
-    }
-
-    @Override
-    public float getPrimaryValue(float x, float y) {
-        return y;
-    }
-
-    @Override
-    public float getSecondaryValue(float x, float y) {
-        return x;
-    }
-
-    @Override
-    public boolean isLayoutNaturalToLauncher() {
-        return false;
-    }
-
-    @Override
-    public void adjustFloatingIconStartVelocity(PointF velocity) {
-        float oldX = velocity.x;
-        float oldY = velocity.y;
-        velocity.set(-oldY, oldX);
-    }
-
-    @Override
-    public void fixBoundsForHomeAnimStartRect(RectF outStartRect, DeviceProfile deviceProfile) {
-        // We don't need to check the "top" value here because the startRect is in the orientation
-        // of the app, not of the fixed portrait launcher.
-        if (outStartRect.left > deviceProfile.heightPx) {
-            outStartRect.offsetTo(0, outStartRect.top);
-        } else if (outStartRect.left < -deviceProfile.heightPx) {
-            outStartRect.offsetTo(0, outStartRect.top);
-        }
-    }
-
-    @Override
-    public <T> void setPrimary(T target, Int2DAction<T> action, int param) {
-        action.call(target, 0, param);
-    }
-
-    @Override
-    public <T> void setPrimary(T target, Float2DAction<T> action, float param) {
-        action.call(target, 0, param);
-    }
-
-    @Override
-    public <T> void setSecondary(T target, Float2DAction<T> action, float param) {
-        action.call(target, param, 0);
-    }
-
-    @Override
-    public <T> void set(T target, Int2DAction<T> action, int primaryParam,
-            int secondaryParam) {
-        action.call(target, secondaryParam, primaryParam);
-    }
-
-    @Override
-    public float getPrimaryDirection(MotionEvent event, int pointerIndex) {
-        return event.getY(pointerIndex);
-    }
-
-    @Override
-    public float getPrimaryVelocity(VelocityTracker velocityTracker, int pointerId) {
-        return velocityTracker.getYVelocity(pointerId);
-    }
-
-    @Override
-    public int getMeasuredSize(View view) {
-        return view.getMeasuredHeight();
-    }
-
-    @Override
-    public int getPrimarySize(View view) {
-        return view.getHeight();
-    }
-
-    @Override
-    public float getPrimarySize(RectF rect) {
-        return rect.height();
-    }
-
-    @Override
-    public float getStart(RectF rect) {
-        return rect.top;
-    }
-
-    @Override
-    public float getEnd(RectF rect) {
-        return rect.bottom;
-    }
-
-    @Override
-    public int getClearAllSidePadding(View view, boolean isRtl) {
-        return (isRtl ? view.getPaddingBottom() : - view.getPaddingTop()) / 2;
-    }
-
-    @Override
-    public int getSecondaryDimension(View view) {
-        return view.getWidth();
-    }
-
-    @Override
-    public FloatProperty<View> getPrimaryViewTranslate() {
-        return VIEW_TRANSLATE_Y;
-    }
-
-    @Override
-    public FloatProperty<View> getSecondaryViewTranslate() {
-        return VIEW_TRANSLATE_X;
-    }
-
-    @Override
-    public int getPrimaryScroll(View view) {
-        return view.getScrollY();
-    }
-
-    @Override
-    public float getPrimaryScale(View view) {
-        return view.getScaleY();
-    }
-
-    @Override
-    public void setMaxScroll(AccessibilityEvent event, int maxScroll) {
-        event.setMaxScrollY(maxScroll);
-    }
-
-    @Override
-    public boolean getRecentsRtlSetting(Resources resources) {
-        return !Utilities.isRtl(resources);
-    }
-
-    @Override
-    public float getDegreesRotated() {
-        return 90;
-    }
-
-    @Override
-    public int getRotation() {
-        return Surface.ROTATION_90;
-    }
-
-    @Override
-    public void setPrimaryScale(View view, float scale) {
-        view.setScaleY(scale);
-    }
-
-    @Override
-    public void setSecondaryScale(View view, float scale) {
-        view.setScaleX(scale);
-    }
-
-    @Override
-    public int getChildStart(View view) {
-        return view.getTop();
-    }
-
-    @Override
-    public int getCenterForPage(View view, Rect insets) {
-        return (view.getPaddingLeft() + view.getMeasuredWidth() + insets.left
-            - insets.right - view.getPaddingRight()) / 2;
-    }
-
-    @Override
-    public int getScrollOffsetStart(View view, Rect insets) {
-        return insets.top + view.getPaddingTop();
-    }
-
-    @Override
-    public int getScrollOffsetEnd(View view, Rect insets) {
-        return view.getHeight() - view.getPaddingBottom() - insets.bottom;
-    }
-
-    public int getSecondaryTranslationDirectionFactor() {
-        return 1;
-    }
-
-    @Override
-    public int getSplitTranslationDirectionFactor(int stagePosition, DeviceProfile deviceProfile) {
-        if (stagePosition == STAGE_POSITION_BOTTOM_OR_RIGHT) {
-            return -1;
-        } else {
-            return 1;
-        }
-    }
-
-    @Override
-    public float getTaskMenuX(float x, View thumbnailView,
-            DeviceProfile deviceProfile, float taskInsetMargin, View taskViewIcon) {
-        return thumbnailView.getMeasuredWidth() + x - taskInsetMargin;
-    }
-
-    @Override
-    public float getTaskMenuY(float y, View thumbnailView, int stagePosition,
-            View taskMenuView, float taskInsetMargin, View taskViewIcon) {
-        BaseDragLayer.LayoutParams lp = (BaseDragLayer.LayoutParams) taskMenuView.getLayoutParams();
-        int taskMenuWidth = lp.width;
-        if (stagePosition == STAGE_POSITION_UNDEFINED) {
-            return y + taskInsetMargin
-                    + (thumbnailView.getMeasuredHeight() - taskMenuWidth) / 2f;
-        } else {
-            return y + taskInsetMargin;
-        }
-    }
-
-    @Override
-    public int getTaskMenuWidth(View thumbnailView, DeviceProfile deviceProfile,
-            @StagePosition int stagePosition) {
-        if (enableOverviewIconMenu()) {
-            return thumbnailView.getResources().getDimensionPixelSize(
-                    R.dimen.task_thumbnail_icon_menu_expanded_width);
-        }
-        if (stagePosition == SplitConfigurationOptions.STAGE_POSITION_UNDEFINED) {
-            return thumbnailView.getMeasuredWidth();
-        } else {
-            return thumbnailView.getMeasuredHeight();
-        }
-    }
-
-    @Override
-    public int getTaskMenuHeight(float taskInsetMargin, DeviceProfile deviceProfile,
-            float taskMenuX, float taskMenuY) {
-        return (int) (taskMenuX - taskInsetMargin);
-    }
-
-    @Override
-    public void setTaskOptionsMenuLayoutOrientation(DeviceProfile deviceProfile,
-            LinearLayout taskMenuLayout, int dividerSpacing,
-            ShapeDrawable dividerDrawable) {
-        taskMenuLayout.setOrientation(LinearLayout.VERTICAL);
-        dividerDrawable.setIntrinsicHeight(dividerSpacing);
-        taskMenuLayout.setDividerDrawable(dividerDrawable);
-    }
-
-    @Override
-    public void setLayoutParamsForTaskMenuOptionItem(LinearLayout.LayoutParams lp,
-            LinearLayout viewGroup, DeviceProfile deviceProfile) {
-        // Phone fake landscape
-        viewGroup.setOrientation(LinearLayout.HORIZONTAL);
-        lp.width = MATCH_PARENT;
-        lp.height = WRAP_CONTENT;
-    }
-
-    @Override
-    public Pair<Float, Float> getDwbLayoutTranslations(int taskViewWidth,
-            int taskViewHeight, SplitBounds splitBounds, DeviceProfile deviceProfile,
-            View[] thumbnailViews, int desiredTaskId, View banner) {
-        boolean isRtl = banner.getLayoutDirection() == LAYOUT_DIRECTION_RTL;
-        float translationX = 0;
-        float translationY = 0;
-        FrameLayout.LayoutParams bannerParams = (FrameLayout.LayoutParams) banner.getLayoutParams();
-        banner.setPivotX(0);
-        banner.setPivotY(0);
-        banner.setRotation(getDegreesRotated());
-        translationX = banner.getHeight();
-        FrameLayout.LayoutParams snapshotParams =
-                (FrameLayout.LayoutParams) thumbnailViews[0]
-                        .getLayoutParams();
-        bannerParams.gravity = TOP | (isRtl ? END : START);
-        if (splitBounds == null) {
-            // Single, fullscreen case
-            bannerParams.width = taskViewHeight - snapshotParams.topMargin;
-            return new Pair<>(translationX, Integer.valueOf(snapshotParams.topMargin).floatValue());
-        }
-
-        // Set correct width
-        if (desiredTaskId == splitBounds.leftTopTaskId) {
-            bannerParams.width = thumbnailViews[0].getMeasuredHeight();
-        } else {
-            bannerParams.width = thumbnailViews[1].getMeasuredHeight();
-        }
-
-        // Set translations
-        if (desiredTaskId == splitBounds.rightBottomTaskId) {
-            float topLeftTaskPlusDividerPercent = splitBounds.appsStackedVertically
-                    ? (splitBounds.topTaskPercent + splitBounds.dividerHeightPercent)
-                    : (splitBounds.leftTaskPercent + splitBounds.dividerWidthPercent);
-            translationY = snapshotParams.topMargin
-                    + ((taskViewHeight - snapshotParams.topMargin) * topLeftTaskPlusDividerPercent);
-        }
-        if (desiredTaskId == splitBounds.leftTopTaskId) {
-            translationY = snapshotParams.topMargin;
-        }
-        return new Pair<>(translationX, translationY);
-    }
-
-    /* ---------- The following are only used by TaskViewTouchHandler. ---------- */
-
-    @Override
-    public SingleAxisSwipeDetector.Direction getUpDownSwipeDirection() {
-        return HORIZONTAL;
-    }
-
-    @Override
-    public int getUpDirection(boolean isRtl) {
-        return isRtl ? SingleAxisSwipeDetector.DIRECTION_NEGATIVE
-                : SingleAxisSwipeDetector.DIRECTION_POSITIVE;
-    }
-
-    @Override
-    public boolean isGoingUp(float displacement, boolean isRtl) {
-        return isRtl ? displacement < 0 : displacement > 0;
-    }
-
-    @Override
-    public int getTaskDragDisplacementFactor(boolean isRtl) {
-        return isRtl ? 1 : -1;
-    }
-
-    /* -------------------- */
-
-    @Override
-    public ChildBounds getChildBounds(View child, int childStart, int pageCenter,
-            boolean layoutChild) {
-        final int childHeight = child.getMeasuredHeight();
-        final int childBottom = childStart + childHeight;
-        final int childWidth = child.getMeasuredWidth();
-        final int childLeft = pageCenter - childWidth/ 2;
-        if (layoutChild) {
-            child.layout(childLeft, childStart, childLeft + childWidth, childBottom);
-        }
-        return new ChildBounds(childHeight, childWidth, childBottom, childLeft);
-    }
-
-    @SuppressWarnings("SuspiciousNameCombination")
-    @Override
-    public int getDistanceToBottomOfRect(DeviceProfile dp, Rect rect) {
-        return rect.left;
-    }
-
-    @Override
-    public List<SplitPositionOption> getSplitPositionOptions(DeviceProfile dp) {
-        // Add "left" side of phone which is actually the top
-        return Collections.singletonList(new SplitPositionOption(
-                R.drawable.ic_split_horizontal, R.string.recent_task_option_split_screen,
-                STAGE_POSITION_TOP_OR_LEFT, STAGE_TYPE_MAIN));
-    }
-
-    @Override
-    public void getInitialSplitPlaceholderBounds(int placeholderHeight, int placeholderInset,
-            DeviceProfile dp, @StagePosition int stagePosition, Rect out) {
-        // In fake land/seascape, the placeholder always needs to go to the "top" of the device,
-        // which is the same bounds as 0 rotation.
-        int width = dp.widthPx;
-        int insetSizeAdjustment = getPlaceholderSizeAdjustment(dp);
-        out.set(0, 0, width, placeholderHeight + insetSizeAdjustment);
-        out.inset(placeholderInset, 0);
-
-        // Adjust the top to account for content off screen. This will help to animate the view in
-        // with rounded corners.
-        int screenWidth = dp.widthPx;
-        int screenHeight = dp.heightPx;
-        int totalHeight = (int) (1.0f * screenHeight / 2 * (screenWidth - 2 * placeholderInset)
-                / screenWidth);
-        out.top -= (totalHeight - placeholderHeight);
-    }
-
-    @Override
-    public void updateSplitIconParams(View out, float onScreenRectCenterX,
-            float onScreenRectCenterY, float fullscreenScaleX, float fullscreenScaleY,
-            int drawableWidth, int drawableHeight, DeviceProfile dp,
-            @StagePosition int stagePosition) {
-        float insetAdjustment = getPlaceholderSizeAdjustment(dp) / 2f;
-        out.setX(onScreenRectCenterX / fullscreenScaleX
-                - 1.0f * drawableWidth / 2);
-        out.setY((onScreenRectCenterY + insetAdjustment) / fullscreenScaleY
-                - 1.0f * drawableHeight / 2);
-    }
-
-    /**
-     * The split placeholder comes with a default inset to buffer the icon from the top of the
-     * screen. But if the device already has a large inset (from cutouts etc), use that instead.
-     */
-    private int getPlaceholderSizeAdjustment(DeviceProfile dp) {
-        return Math.max(dp.getInsets().top - dp.splitPlaceholderInset, 0);
-    }
-
-    @Override
-    public void setSplitInstructionsParams(View out, DeviceProfile dp, int splitInstructionsHeight,
-            int splitInstructionsWidth) {
-        out.setPivotX(0);
-        out.setPivotY(splitInstructionsHeight);
-        out.setRotation(getDegreesRotated());
-        int distanceToEdge = out.getResources().getDimensionPixelSize(
-                R.dimen.split_instructions_bottom_margin_phone_landscape);
-        // Adjust for any insets on the left edge
-        int insetCorrectionX = dp.getInsets().left;
-        // Center the view in case of unbalanced insets on top or bottom of screen
-        int insetCorrectionY = (dp.getInsets().bottom - dp.getInsets().top) / 2;
-        out.setTranslationX(distanceToEdge - insetCorrectionX);
-        out.setTranslationY(((-splitInstructionsHeight - splitInstructionsWidth) / 2f)
-                + insetCorrectionY);
-        FrameLayout.LayoutParams lp = (FrameLayout.LayoutParams) out.getLayoutParams();
-        // Setting gravity to LEFT instead of the lint-recommended START because we always want this
-        // view to be screen-left when phone is in landscape, regardless of the RtL setting.
-        lp.gravity = LEFT | CENTER_VERTICAL;
-        out.setLayoutParams(lp);
-    }
-
-    @Override
-    public void getFinalSplitPlaceholderBounds(int splitDividerSize, DeviceProfile dp,
-            @StagePosition int stagePosition, Rect out1, Rect out2) {
-        // In fake land/seascape, the window bounds are always top and bottom half
-        int screenHeight = dp.heightPx;
-        int screenWidth = dp.widthPx;
-        out1.set(0, 0, screenWidth, screenHeight / 2  - splitDividerSize);
-        out2.set(0, screenHeight / 2  + splitDividerSize, screenWidth, screenHeight);
-    }
-
-    @Override
-    public void setSplitTaskSwipeRect(DeviceProfile dp, Rect outRect,
-            SplitBounds splitInfo, int desiredStagePosition) {
-        float topLeftTaskPercent = splitInfo.appsStackedVertically
-                ? splitInfo.topTaskPercent
-                : splitInfo.leftTaskPercent;
-        float dividerBarPercent = splitInfo.appsStackedVertically
-                ? splitInfo.dividerHeightPercent
-                : splitInfo.dividerWidthPercent;
-
-        if (desiredStagePosition == SplitConfigurationOptions.STAGE_POSITION_TOP_OR_LEFT) {
-            outRect.bottom = outRect.top + (int) (outRect.height() * topLeftTaskPercent);
-        } else {
-            outRect.top += (int) (outRect.height() * (topLeftTaskPercent + dividerBarPercent));
-        }
-    }
-
-    @Override
-    public void measureGroupedTaskViewThumbnailBounds(View primarySnapshot, View secondarySnapshot,
-            int parentWidth, int parentHeight, SplitBounds splitBoundsConfig, DeviceProfile dp,
-            boolean isRtl) {
-        FrameLayout.LayoutParams primaryParams =
-                (FrameLayout.LayoutParams) primarySnapshot.getLayoutParams();
-        FrameLayout.LayoutParams secondaryParams =
-                (FrameLayout.LayoutParams) secondarySnapshot.getLayoutParams();
-
-        // Swap the margins that are set in TaskView#setRecentsOrientedState()
-        secondaryParams.topMargin = dp.overviewTaskThumbnailTopMarginPx;
-        primaryParams.topMargin = 0;
-
-        // Measure and layout the thumbnails bottom up, since the primary is on the visual left
-        // (portrait bottom) and secondary is on the right (portrait top)
-        int spaceAboveSnapshot = dp.overviewTaskThumbnailTopMarginPx;
-        int totalThumbnailHeight = parentHeight - spaceAboveSnapshot;
-        int dividerBar = Math.round(totalThumbnailHeight * (splitBoundsConfig.appsStackedVertically
-                ? splitBoundsConfig.dividerHeightPercent
-                : splitBoundsConfig.dividerWidthPercent));
-
-        Pair<Point, Point> taskViewSizes =
-                getGroupedTaskViewSizes(dp, splitBoundsConfig, parentWidth, parentHeight);
-
-        int translationY = taskViewSizes.first.y + spaceAboveSnapshot + dividerBar;
-        primarySnapshot.setTranslationY(spaceAboveSnapshot);
-        secondarySnapshot.setTranslationY(translationY - spaceAboveSnapshot);
-
-        primarySnapshot.measure(
-                View.MeasureSpec.makeMeasureSpec(taskViewSizes.first.x, View.MeasureSpec.EXACTLY),
-                View.MeasureSpec.makeMeasureSpec(taskViewSizes.first.y, View.MeasureSpec.EXACTLY)
-        );
-        secondarySnapshot.measure(
-                View.MeasureSpec.makeMeasureSpec(taskViewSizes.second.x, View.MeasureSpec.EXACTLY),
-                View.MeasureSpec.makeMeasureSpec(taskViewSizes.second.y, View.MeasureSpec.EXACTLY)
-        );
-    }
-
-    @Override
-    public Pair<Point, Point> getGroupedTaskViewSizes(
-            DeviceProfile dp,
-            SplitBounds splitBoundsConfig,
-            int parentWidth,
-            int parentHeight) {
-        int spaceAboveSnapshot = dp.overviewTaskThumbnailTopMarginPx;
-        int totalThumbnailHeight = parentHeight - spaceAboveSnapshot;
-        int dividerBar = Math.round(totalThumbnailHeight * (splitBoundsConfig.appsStackedVertically
-                ? splitBoundsConfig.dividerHeightPercent
-                : splitBoundsConfig.dividerWidthPercent));
-        float taskPercent = splitBoundsConfig.appsStackedVertically
-                ? splitBoundsConfig.topTaskPercent
-                : splitBoundsConfig.leftTaskPercent;
-
-        Point firstTaskViewSize = new Point(
-                parentWidth,
-                (int) (totalThumbnailHeight * taskPercent)
-        );
-        Point secondTaskViewSize = new Point(
-                parentWidth,
-                totalThumbnailHeight - firstTaskViewSize.y - dividerBar
-        );
-
-        return new Pair<>(firstTaskViewSize, secondTaskViewSize);
-    }
-
-    @Override
-    public void setTaskIconParams(FrameLayout.LayoutParams iconParams, int taskIconMargin,
-            int taskIconHeight, int thumbnailTopMargin, boolean isRtl) {
-        iconParams.gravity = (isRtl ? START : END) | CENTER_VERTICAL;
-        iconParams.rightMargin = -taskIconHeight - taskIconMargin / 2;
-        iconParams.leftMargin = 0;
-        iconParams.topMargin = thumbnailTopMargin / 2;
-        iconParams.bottomMargin = 0;
-    }
-
-    @Override
-    public void setIconAppChipChildrenParams(FrameLayout.LayoutParams iconParams,
-            int chipChildMarginStart) {
-        iconParams.gravity = Gravity.START | Gravity.CENTER_VERTICAL;
-        iconParams.setMarginStart(chipChildMarginStart);
-        iconParams.topMargin = 0;
-    }
-
-    @Override
-    public void setIconAppChipMenuParams(IconAppChipView iconAppChipView,
-            FrameLayout.LayoutParams iconMenuParams, int iconMenuMargin, int thumbnailTopMargin) {
-        boolean isRtl = iconAppChipView.getLayoutDirection() == LAYOUT_DIRECTION_RTL;
-        iconMenuParams.gravity = (isRtl ? START : END) | (isRtl ? BOTTOM : TOP);
-        iconMenuParams.setMarginStart(isRtl ? iconMenuMargin : 0);
-        iconMenuParams.topMargin = iconMenuMargin;
-        iconMenuParams.bottomMargin = isRtl ? iconMenuMargin : 0;
-        iconMenuParams.setMarginEnd(iconMenuMargin);
-
-        iconAppChipView.setPivotX(isRtl ? iconMenuParams.width - (iconMenuParams.height / 2f)
-                : iconMenuParams.width / 2f);
-        iconAppChipView.setPivotY(
-                isRtl ? (iconMenuParams.height / 2f) : iconMenuParams.width / 2f);
-        iconAppChipView.setSplitTranslationY(0);
-        iconAppChipView.setRotation(getDegreesRotated());
-    }
-
-    @Override
-    public void setSplitIconParams(View primaryIconView, View secondaryIconView,
-            int taskIconHeight, int primarySnapshotWidth, int primarySnapshotHeight,
-            int groupedTaskViewHeight, int groupedTaskViewWidth, boolean isRtl,
-            DeviceProfile deviceProfile, SplitBounds splitConfig) {
-        FrameLayout.LayoutParams primaryIconParams =
-                (FrameLayout.LayoutParams) primaryIconView.getLayoutParams();
-        FrameLayout.LayoutParams secondaryIconParams = enableOverviewIconMenu()
-                ? (FrameLayout.LayoutParams) secondaryIconView.getLayoutParams()
-                : new FrameLayout.LayoutParams(primaryIconParams);
-
-        // We calculate the "midpoint" of the thumbnail area, and place the icons there.
-        // This is the place where the thumbnail area splits by default, in a near-50/50 split.
-        // It is usually not exactly 50/50, due to insets/screen cutouts.
-        int fullscreenInsetThickness = deviceProfile.getInsets().top
-                - deviceProfile.getInsets().bottom;
-        int fullscreenMidpointFromBottom = ((deviceProfile.heightPx - fullscreenInsetThickness)
-                / 2);
-        float midpointFromBottomPct = (float) fullscreenMidpointFromBottom / deviceProfile.heightPx;
-        float insetPct = (float) fullscreenInsetThickness / deviceProfile.heightPx;
-        int spaceAboveSnapshots = deviceProfile.overviewTaskThumbnailTopMarginPx;
-        int overviewThumbnailAreaThickness = groupedTaskViewHeight - spaceAboveSnapshots;
-        int bottomToMidpointOffset = (int) (overviewThumbnailAreaThickness * midpointFromBottomPct);
-        int insetOffset = (int) (overviewThumbnailAreaThickness * insetPct);
-
-        if (enableOverviewIconMenu()) {
-            primaryIconParams.gravity = isRtl ? BOTTOM | START : TOP | END;
-            secondaryIconParams.gravity = isRtl ? BOTTOM | START : TOP | END;
-        } else {
-            primaryIconParams.gravity = BOTTOM | (isRtl ? START : END);
-            secondaryIconParams.gravity = BOTTOM | (isRtl ? START : END);
-        }
-        primaryIconView.setTranslationX(0);
-        secondaryIconView.setTranslationX(0);
-        if (enableOverviewIconMenu()) {
-            IconAppChipView primaryAppChipView = (IconAppChipView) primaryIconView;
-            IconAppChipView secondaryAppChipView = (IconAppChipView) secondaryIconView;
-            if (primaryIconView.getLayoutDirection() == LAYOUT_DIRECTION_RTL) {
-                secondaryAppChipView.setSplitTranslationY(-primarySnapshotHeight);
-                primaryAppChipView.setSplitTranslationY(0);
-            } else {
-                int secondarySnapshotHeight = groupedTaskViewHeight - primarySnapshotHeight;
-                primaryAppChipView.setSplitTranslationY(secondarySnapshotHeight);
-            }
-        } else if (splitConfig.initiatedFromSeascape) {
-            // if the split was initiated from seascape,
-            // the task on the right (secondary) is slightly larger
-            primaryIconView.setTranslationY(-bottomToMidpointOffset - insetOffset);
-            secondaryIconView.setTranslationY(-bottomToMidpointOffset - insetOffset
-                    + taskIconHeight);
-        } else {
-            // if not,
-            // the task on the left (primary) is slightly larger
-            primaryIconView.setTranslationY(-bottomToMidpointOffset);
-            secondaryIconView.setTranslationY(-bottomToMidpointOffset + taskIconHeight);
-        }
-
-        primaryIconView.setLayoutParams(primaryIconParams);
-        secondaryIconView.setLayoutParams(secondaryIconParams);
-    }
-
-    @Override
-    public int getDefaultSplitPosition(DeviceProfile deviceProfile) {
-        throw new IllegalStateException("Default position not available in fake landscape");
-    }
-
-    @Override
-    public Pair<FloatProperty, FloatProperty> getSplitSelectTaskOffset(FloatProperty primary,
-            FloatProperty secondary, DeviceProfile deviceProfile) {
-        return new Pair<>(primary, secondary);
-    }
-
-    @Override
-    public float getFloatingTaskOffscreenTranslationTarget(View floatingTask, RectF onScreenRect,
-            @StagePosition int stagePosition, DeviceProfile dp) {
-        float currentTranslationY = floatingTask.getTranslationY();
-        return currentTranslationY - onScreenRect.height();
-    }
-
-    @Override
-    public void setFloatingTaskPrimaryTranslation(View floatingTask, float translation,
-            DeviceProfile dp) {
-        floatingTask.setTranslationY(translation);
-    }
-
-    @Override
-    public Float getFloatingTaskPrimaryTranslation(View floatingTask, DeviceProfile dp) {
-        return floatingTask.getTranslationY();
-    }
-}
diff --git a/quickstep/src/com/android/quickstep/orientation/LandscapePagedViewHandler.kt b/quickstep/src/com/android/quickstep/orientation/LandscapePagedViewHandler.kt
new file mode 100644
index 0000000..39fb158
--- /dev/null
+++ b/quickstep/src/com/android/quickstep/orientation/LandscapePagedViewHandler.kt
@@ -0,0 +1,659 @@
+/*
+ * Copyright (C) 2024 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.orientation
+
+import android.content.res.Resources
+import android.graphics.Point
+import android.graphics.PointF
+import android.graphics.Rect
+import android.graphics.RectF
+import android.graphics.drawable.ShapeDrawable
+import android.util.FloatProperty
+import android.util.Pair
+import android.view.Gravity
+import android.view.MotionEvent
+import android.view.Surface
+import android.view.VelocityTracker
+import android.view.View
+import android.view.View.MeasureSpec
+import android.view.ViewGroup
+import android.view.accessibility.AccessibilityEvent
+import android.widget.FrameLayout
+import android.widget.LinearLayout
+import androidx.core.util.component1
+import androidx.core.util.component2
+import com.android.launcher3.DeviceProfile
+import com.android.launcher3.Flags
+import com.android.launcher3.LauncherAnimUtils
+import com.android.launcher3.R
+import com.android.launcher3.Utilities
+import com.android.launcher3.touch.PagedOrientationHandler.ChildBounds
+import com.android.launcher3.touch.PagedOrientationHandler.Float2DAction
+import com.android.launcher3.touch.PagedOrientationHandler.Int2DAction
+import com.android.launcher3.touch.SingleAxisSwipeDetector
+import com.android.launcher3.util.SplitConfigurationOptions.*
+import com.android.launcher3.util.SplitConfigurationOptions.SplitPositionOption
+import com.android.launcher3.util.SplitConfigurationOptions.StagePosition
+import com.android.launcher3.views.BaseDragLayer
+import com.android.quickstep.views.IconAppChipView
+import kotlin.math.max
+
+open class LandscapePagedViewHandler : RecentsPagedOrientationHandler {
+    override fun <T> getPrimaryValue(x: T, y: T): T = y
+
+    override fun <T> getSecondaryValue(x: T, y: T): T = x
+
+    override fun getPrimaryValue(x: Int, y: Int): Int = y
+
+    override fun getSecondaryValue(x: Int, y: Int): Int = x
+
+    override fun getPrimaryValue(x: Float, y: Float): Float = y
+
+    override fun getSecondaryValue(x: Float, y: Float): Float = x
+
+    override val isLayoutNaturalToLauncher: Boolean = false
+
+    override fun adjustFloatingIconStartVelocity(velocity: PointF) {
+        val oldX = velocity.x
+        val oldY = velocity.y
+        velocity.set(-oldY, oldX)
+    }
+
+    override fun fixBoundsForHomeAnimStartRect(outStartRect: RectF, deviceProfile: DeviceProfile) {
+        // We don't need to check the "top" value here because the startRect is in the orientation
+        // of the app, not of the fixed portrait launcher.
+        if (outStartRect.left > deviceProfile.heightPx) {
+            outStartRect.offsetTo(0f, outStartRect.top)
+        } else if (outStartRect.left < -deviceProfile.heightPx) {
+            outStartRect.offsetTo(0f, outStartRect.top)
+        }
+    }
+
+    override fun <T> setPrimary(target: T, action: Int2DAction<T>, param: Int) =
+        action.call(target, 0, param)
+
+    override fun <T> setPrimary(target: T, action: Float2DAction<T>, param: Float) =
+        action.call(target, 0f, param)
+
+    override fun <T> setSecondary(target: T, action: Float2DAction<T>, param: Float) =
+        action.call(target, param, 0f)
+
+    override fun <T> set(
+        target: T,
+        action: Int2DAction<T>,
+        primaryParam: Int,
+        secondaryParam: Int
+    ) = action.call(target, secondaryParam, primaryParam)
+
+    override fun getPrimaryDirection(event: MotionEvent, pointerIndex: Int): Float =
+        event.getY(pointerIndex)
+
+    override fun getPrimaryVelocity(velocityTracker: VelocityTracker, pointerId: Int): Float =
+        velocityTracker.getYVelocity(pointerId)
+
+    override fun getMeasuredSize(view: View): Int = view.measuredHeight
+
+    override fun getPrimarySize(view: View): Int = view.height
+
+    override fun getPrimarySize(rect: RectF): Float = rect.height()
+
+    override fun getStart(rect: RectF): Float = rect.top
+
+    override fun getEnd(rect: RectF): Float = rect.bottom
+
+    override fun getClearAllSidePadding(view: View, isRtl: Boolean): Int =
+        if (isRtl) view.paddingBottom / 2 else -view.paddingTop / 2
+
+    override fun getSecondaryDimension(view: View): Int = view.width
+
+    override val primaryViewTranslate: FloatProperty<View> = LauncherAnimUtils.VIEW_TRANSLATE_Y
+
+    override val secondaryViewTranslate: FloatProperty<View> = LauncherAnimUtils.VIEW_TRANSLATE_X
+
+    override fun getPrimaryScroll(view: View): Int = view.scrollY
+
+    override fun getPrimaryScale(view: View): Float = view.scaleY
+
+    override fun setMaxScroll(event: AccessibilityEvent, maxScroll: Int) {
+        event.maxScrollY = maxScroll
+    }
+
+    override fun getRecentsRtlSetting(resources: Resources): Boolean = !Utilities.isRtl(resources)
+
+    override val degreesRotated: Float = 90f
+
+    override val rotation: Int = Surface.ROTATION_90
+
+    override fun setPrimaryScale(view: View, scale: Float) {
+        view.scaleY = scale
+    }
+
+    override fun setSecondaryScale(view: View, scale: Float) {
+        view.scaleX = scale
+    }
+
+    override fun getChildStart(view: View): Int = view.top
+
+    override fun getCenterForPage(view: View, insets: Rect): Int =
+        (view.paddingLeft + view.measuredWidth + insets.left - insets.right - view.paddingRight) / 2
+
+    override fun getScrollOffsetStart(view: View, insets: Rect): Int = insets.top + view.paddingTop
+
+    override fun getScrollOffsetEnd(view: View, insets: Rect): Int =
+        view.height - view.paddingBottom - insets.bottom
+
+    override val secondaryTranslationDirectionFactor: Int = 1
+
+    override fun getSplitTranslationDirectionFactor(
+        stagePosition: Int,
+        deviceProfile: DeviceProfile
+    ): Int = if (stagePosition == STAGE_POSITION_BOTTOM_OR_RIGHT) -1 else 1
+
+    override fun getTaskMenuX(
+        x: Float,
+        thumbnailView: View,
+        deviceProfile: DeviceProfile,
+        taskInsetMargin: Float,
+        taskViewIcon: View
+    ): Float = thumbnailView.measuredWidth + x - taskInsetMargin
+
+    override fun getTaskMenuY(
+        y: Float,
+        thumbnailView: View,
+        stagePosition: Int,
+        taskMenuView: View,
+        taskInsetMargin: Float,
+        taskViewIcon: View
+    ): Float {
+        val layoutParams = taskMenuView.layoutParams as BaseDragLayer.LayoutParams
+        var taskMenuY = y + taskInsetMargin
+
+        if (stagePosition == STAGE_POSITION_UNDEFINED) {
+            taskMenuY += (thumbnailView.measuredHeight - layoutParams.width) / 2f
+        }
+
+        return taskMenuY
+    }
+
+    override fun getTaskMenuWidth(
+        thumbnailView: View,
+        deviceProfile: DeviceProfile,
+        @StagePosition stagePosition: Int
+    ): Int =
+        when {
+            Flags.enableOverviewIconMenu() ->
+                thumbnailView.resources.getDimensionPixelSize(
+                    R.dimen.task_thumbnail_icon_menu_expanded_width
+                )
+            stagePosition == STAGE_POSITION_UNDEFINED -> thumbnailView.measuredWidth
+            else -> thumbnailView.measuredHeight
+        }
+
+    override fun getTaskMenuHeight(
+        taskInsetMargin: Float,
+        deviceProfile: DeviceProfile,
+        taskMenuX: Float,
+        taskMenuY: Float
+    ): Int = (taskMenuX - taskInsetMargin).toInt()
+
+    override fun setTaskOptionsMenuLayoutOrientation(
+        deviceProfile: DeviceProfile,
+        taskMenuLayout: LinearLayout,
+        dividerSpacing: Int,
+        dividerDrawable: ShapeDrawable
+    ) {
+        taskMenuLayout.orientation = LinearLayout.VERTICAL
+        dividerDrawable.intrinsicHeight = dividerSpacing
+        taskMenuLayout.dividerDrawable = dividerDrawable
+    }
+
+    override fun setLayoutParamsForTaskMenuOptionItem(
+        lp: LinearLayout.LayoutParams,
+        viewGroup: LinearLayout,
+        deviceProfile: DeviceProfile
+    ) {
+        // Phone fake landscape
+        viewGroup.orientation = LinearLayout.HORIZONTAL
+        lp.width = ViewGroup.LayoutParams.MATCH_PARENT
+        lp.height = ViewGroup.LayoutParams.WRAP_CONTENT
+    }
+
+    override fun getDwbLayoutTranslations(
+        taskViewWidth: Int,
+        taskViewHeight: Int,
+        splitBounds: SplitBounds?,
+        deviceProfile: DeviceProfile,
+        thumbnailViews: Array<View>,
+        desiredTaskId: Int,
+        banner: View
+    ): Pair<Float, Float> {
+        val snapshotParams = thumbnailViews[0].layoutParams as FrameLayout.LayoutParams
+        val isRtl = banner.layoutDirection == View.LAYOUT_DIRECTION_RTL
+        val translationX = banner.height.toFloat()
+
+        val bannerParams = banner.layoutParams as FrameLayout.LayoutParams
+        bannerParams.gravity = Gravity.TOP or if (isRtl) Gravity.END else Gravity.START
+        banner.pivotX = 0f
+        banner.pivotY = 0f
+        banner.rotation = degreesRotated
+
+        if (splitBounds == null) {
+            // Single, fullscreen case
+            bannerParams.width = taskViewHeight - snapshotParams.topMargin
+            return Pair(translationX, snapshotParams.topMargin.toFloat())
+        }
+
+        // Set correct width and translations
+        val translationY: Float
+        if (desiredTaskId == splitBounds.leftTopTaskId) {
+            bannerParams.width = thumbnailViews[0].measuredHeight
+            translationY = snapshotParams.topMargin.toFloat()
+        } else {
+            bannerParams.width = thumbnailViews[1].measuredHeight
+            val topLeftTaskPlusDividerPercent =
+                if (splitBounds.appsStackedVertically) {
+                    splitBounds.topTaskPercent + splitBounds.dividerHeightPercent
+                } else {
+                    splitBounds.leftTaskPercent + splitBounds.dividerWidthPercent
+                }
+            translationY =
+                snapshotParams.topMargin +
+                    (taskViewHeight - snapshotParams.topMargin) * topLeftTaskPlusDividerPercent
+        }
+
+        return Pair(translationX, translationY)
+    }
+
+    /* ---------- The following are only used by TaskViewTouchHandler. ---------- */
+    override val upDownSwipeDirection: SingleAxisSwipeDetector.Direction =
+        SingleAxisSwipeDetector.HORIZONTAL
+
+    override fun getUpDirection(isRtl: Boolean): Int =
+        if (isRtl) SingleAxisSwipeDetector.DIRECTION_NEGATIVE
+        else SingleAxisSwipeDetector.DIRECTION_POSITIVE
+
+    override fun isGoingUp(displacement: Float, isRtl: Boolean): Boolean =
+        if (isRtl) displacement < 0 else displacement > 0
+
+    override fun getTaskDragDisplacementFactor(isRtl: Boolean): Int = if (isRtl) 1 else -1
+    /* -------------------- */
+
+    override fun getChildBounds(
+        child: View,
+        childStart: Int,
+        pageCenter: Int,
+        layoutChild: Boolean
+    ): ChildBounds {
+        val childHeight = child.measuredHeight
+        val childWidth = child.measuredWidth
+        val childBottom = childStart + childHeight
+        val childLeft = pageCenter - childWidth / 2
+        if (layoutChild) {
+            child.layout(childLeft, childStart, childLeft + childWidth, childBottom)
+        }
+        return ChildBounds(childHeight, childWidth, childBottom, childLeft)
+    }
+
+    override fun getDistanceToBottomOfRect(dp: DeviceProfile, rect: Rect): Int = rect.left
+
+    override fun getSplitPositionOptions(dp: DeviceProfile): List<SplitPositionOption> =
+        // Add "left" side of phone which is actually the top
+        listOf(
+            SplitPositionOption(
+                R.drawable.ic_split_horizontal,
+                R.string.recent_task_option_split_screen,
+                STAGE_POSITION_TOP_OR_LEFT,
+                STAGE_TYPE_MAIN
+            )
+        )
+
+    override fun getInitialSplitPlaceholderBounds(
+        placeholderHeight: Int,
+        placeholderInset: Int,
+        dp: DeviceProfile,
+        @StagePosition stagePosition: Int,
+        out: Rect
+    ) {
+        // In fake land/seascape, the placeholder always needs to go to the "top" of the device,
+        // which is the same bounds as 0 rotation.
+        val width = dp.widthPx
+        val insetSizeAdjustment = getPlaceholderSizeAdjustment(dp)
+        out.set(0, 0, width, placeholderHeight + insetSizeAdjustment)
+        out.inset(placeholderInset, 0)
+
+        // Adjust the top to account for content off screen. This will help to animate the view in
+        // with rounded corners.
+        val screenWidth = dp.widthPx
+        val screenHeight = dp.heightPx
+        val totalHeight =
+            (1.0f * screenHeight / 2 * (screenWidth - 2 * placeholderInset) / screenWidth).toInt()
+        out.top -= totalHeight - placeholderHeight
+    }
+
+    override fun updateSplitIconParams(
+        out: View,
+        onScreenRectCenterX: Float,
+        onScreenRectCenterY: Float,
+        fullscreenScaleX: Float,
+        fullscreenScaleY: Float,
+        drawableWidth: Int,
+        drawableHeight: Int,
+        dp: DeviceProfile,
+        @StagePosition stagePosition: Int
+    ) {
+        val insetAdjustment = getPlaceholderSizeAdjustment(dp) / 2f
+        out.x = (onScreenRectCenterX / fullscreenScaleX - 1.0f * drawableWidth / 2)
+        out.y =
+            ((onScreenRectCenterY + insetAdjustment) / fullscreenScaleY - 1.0f * drawableHeight / 2)
+    }
+
+    /**
+     * The split placeholder comes with a default inset to buffer the icon from the top of the
+     * screen. But if the device already has a large inset (from cutouts etc), use that instead.
+     */
+    private fun getPlaceholderSizeAdjustment(dp: DeviceProfile?): Int =
+        max((dp!!.insets.top - dp.splitPlaceholderInset).toDouble(), 0.0).toInt()
+
+    override fun setSplitInstructionsParams(
+        out: View,
+        dp: DeviceProfile,
+        splitInstructionsHeight: Int,
+        splitInstructionsWidth: Int
+    ) {
+        out.pivotX = 0f
+        out.pivotY = splitInstructionsHeight.toFloat()
+        out.rotation = degreesRotated
+        val distanceToEdge =
+            out.resources.getDimensionPixelSize(
+                R.dimen.split_instructions_bottom_margin_phone_landscape
+            )
+        // Adjust for any insets on the left edge
+        val insetCorrectionX = dp.insets.left
+        // Center the view in case of unbalanced insets on top or bottom of screen
+        val insetCorrectionY = (dp.insets.bottom - dp.insets.top) / 2
+        out.translationX = (distanceToEdge - insetCorrectionX).toFloat()
+        out.translationY =
+            (-splitInstructionsHeight - splitInstructionsWidth) / 2f + insetCorrectionY
+        // Setting gravity to LEFT instead of the lint-recommended START because we always want this
+        // view to be screen-left when phone is in landscape, regardless of the RtL setting.
+        val lp = out.layoutParams as FrameLayout.LayoutParams
+        lp.gravity = Gravity.LEFT or Gravity.CENTER_VERTICAL
+        out.layoutParams = lp
+    }
+
+    override fun getFinalSplitPlaceholderBounds(
+        splitDividerSize: Int,
+        dp: DeviceProfile,
+        @StagePosition stagePosition: Int,
+        out1: Rect,
+        out2: Rect
+    ) {
+        // In fake land/seascape, the window bounds are always top and bottom half
+        val screenHeight = dp.heightPx
+        val screenWidth = dp.widthPx
+        out1.set(0, 0, screenWidth, screenHeight / 2 - splitDividerSize)
+        out2.set(0, screenHeight / 2 + splitDividerSize, screenWidth, screenHeight)
+    }
+
+    override fun setSplitTaskSwipeRect(
+        dp: DeviceProfile,
+        outRect: Rect,
+        splitInfo: SplitBounds,
+        desiredStagePosition: Int
+    ) {
+        val topLeftTaskPercent: Float
+        val dividerBarPercent: Float
+        if (splitInfo.appsStackedVertically) {
+            topLeftTaskPercent = splitInfo.topTaskPercent
+            dividerBarPercent = splitInfo.dividerHeightPercent
+        } else {
+            topLeftTaskPercent = splitInfo.leftTaskPercent
+            dividerBarPercent = splitInfo.dividerWidthPercent
+        }
+
+        if (desiredStagePosition == STAGE_POSITION_TOP_OR_LEFT) {
+            outRect.bottom = outRect.top + (outRect.height() * topLeftTaskPercent).toInt()
+        } else {
+            outRect.top += (outRect.height() * (topLeftTaskPercent + dividerBarPercent)).toInt()
+        }
+    }
+
+    override fun measureGroupedTaskViewThumbnailBounds(
+        primarySnapshot: View,
+        secondarySnapshot: View,
+        parentWidth: Int,
+        parentHeight: Int,
+        splitBoundsConfig: SplitBounds,
+        dp: DeviceProfile,
+        isRtl: Boolean
+    ) {
+        val primaryParams = primarySnapshot.layoutParams as FrameLayout.LayoutParams
+        val secondaryParams = secondarySnapshot.layoutParams as FrameLayout.LayoutParams
+
+        // Swap the margins that are set in TaskView#setRecentsOrientedState()
+        secondaryParams.topMargin = dp.overviewTaskThumbnailTopMarginPx
+        primaryParams.topMargin = 0
+
+        // Measure and layout the thumbnails bottom up, since the primary is on the visual left
+        // (portrait bottom) and secondary is on the right (portrait top)
+        val spaceAboveSnapshot = dp.overviewTaskThumbnailTopMarginPx
+        val totalThumbnailHeight = parentHeight - spaceAboveSnapshot
+        val dividerBar =
+            Math.round(
+                totalThumbnailHeight *
+                    if (splitBoundsConfig.appsStackedVertically)
+                        splitBoundsConfig.dividerHeightPercent
+                    else splitBoundsConfig.dividerWidthPercent
+            )
+        val (taskViewFirst, taskViewSecond) =
+            getGroupedTaskViewSizes(dp, splitBoundsConfig, parentWidth, parentHeight)
+
+        primarySnapshot.translationY = spaceAboveSnapshot.toFloat()
+        primarySnapshot.measure(
+            MeasureSpec.makeMeasureSpec(taskViewFirst.x, MeasureSpec.EXACTLY),
+            MeasureSpec.makeMeasureSpec(taskViewFirst.y, MeasureSpec.EXACTLY)
+        )
+        val translationY = taskViewFirst.y + spaceAboveSnapshot + dividerBar
+        secondarySnapshot.translationY = (translationY - spaceAboveSnapshot).toFloat()
+        secondarySnapshot.measure(
+            MeasureSpec.makeMeasureSpec(taskViewSecond.x, MeasureSpec.EXACTLY),
+            MeasureSpec.makeMeasureSpec(taskViewSecond.y, MeasureSpec.EXACTLY)
+        )
+    }
+
+    override fun getGroupedTaskViewSizes(
+        dp: DeviceProfile,
+        splitBoundsConfig: SplitBounds,
+        parentWidth: Int,
+        parentHeight: Int
+    ): Pair<Point, Point> {
+        val spaceAboveSnapshot = dp.overviewTaskThumbnailTopMarginPx
+        val totalThumbnailHeight = parentHeight - spaceAboveSnapshot
+        val dividerBar =
+            Math.round(
+                totalThumbnailHeight *
+                    if (splitBoundsConfig.appsStackedVertically)
+                        splitBoundsConfig.dividerHeightPercent
+                    else splitBoundsConfig.dividerWidthPercent
+            )
+        val taskPercent =
+            if (splitBoundsConfig.appsStackedVertically) {
+                splitBoundsConfig.topTaskPercent
+            } else {
+                splitBoundsConfig.leftTaskPercent
+            }
+        val firstTaskViewSize = Point(parentWidth, (totalThumbnailHeight * taskPercent).toInt())
+        val secondTaskViewSize =
+            Point(parentWidth, totalThumbnailHeight - firstTaskViewSize.y - dividerBar)
+        return Pair(firstTaskViewSize, secondTaskViewSize)
+    }
+
+    override fun setTaskIconParams(
+        iconParams: FrameLayout.LayoutParams,
+        taskIconMargin: Int,
+        taskIconHeight: Int,
+        thumbnailTopMargin: Int,
+        isRtl: Boolean
+    ) {
+        iconParams.gravity =
+            if (isRtl) {
+                Gravity.START or Gravity.CENTER_VERTICAL
+            } else {
+                Gravity.END or Gravity.CENTER_VERTICAL
+            }
+        iconParams.rightMargin = -taskIconHeight - taskIconMargin / 2
+        iconParams.leftMargin = 0
+        iconParams.topMargin = thumbnailTopMargin / 2
+        iconParams.bottomMargin = 0
+    }
+
+    override fun setIconAppChipChildrenParams(
+        iconParams: FrameLayout.LayoutParams,
+        chipChildMarginStart: Int
+    ) {
+        iconParams.gravity = Gravity.START or Gravity.CENTER_VERTICAL
+        iconParams.marginStart = chipChildMarginStart
+        iconParams.topMargin = 0
+    }
+
+    override fun setIconAppChipMenuParams(
+        iconAppChipView: IconAppChipView,
+        iconMenuParams: FrameLayout.LayoutParams,
+        iconMenuMargin: Int,
+        thumbnailTopMargin: Int
+    ) {
+        val isRtl = iconAppChipView.layoutDirection == View.LAYOUT_DIRECTION_RTL
+
+        if (isRtl) {
+            iconMenuParams.gravity = Gravity.START or Gravity.BOTTOM
+            iconMenuParams.marginStart = iconMenuMargin
+            iconMenuParams.bottomMargin = iconMenuMargin
+            iconAppChipView.pivotX = iconMenuParams.width - iconMenuParams.height / 2f
+            iconAppChipView.pivotY = iconMenuParams.height / 2f
+        } else {
+            iconMenuParams.gravity = Gravity.END or Gravity.TOP
+            iconMenuParams.marginStart = 0
+            iconMenuParams.bottomMargin = 0
+            iconAppChipView.pivotX = iconMenuParams.width / 2f
+            iconAppChipView.pivotY = iconMenuParams.width / 2f
+        }
+
+        iconMenuParams.topMargin = iconMenuMargin
+        iconMenuParams.marginEnd = iconMenuMargin
+        iconAppChipView.setSplitTranslationY(0f)
+        iconAppChipView.setRotation(degreesRotated)
+    }
+
+    override fun setSplitIconParams(
+        primaryIconView: View,
+        secondaryIconView: View,
+        taskIconHeight: Int,
+        primarySnapshotWidth: Int,
+        primarySnapshotHeight: Int,
+        groupedTaskViewHeight: Int,
+        groupedTaskViewWidth: Int,
+        isRtl: Boolean,
+        deviceProfile: DeviceProfile,
+        splitConfig: SplitBounds
+    ) {
+        val primaryIconParams = primaryIconView.layoutParams as FrameLayout.LayoutParams
+        val secondaryIconParams =
+            if (Flags.enableOverviewIconMenu())
+                secondaryIconView.layoutParams as FrameLayout.LayoutParams
+            else FrameLayout.LayoutParams(primaryIconParams)
+
+        // We calculate the "midpoint" of the thumbnail area, and place the icons there.
+        // This is the place where the thumbnail area splits by default, in a near-50/50 split.
+        // It is usually not exactly 50/50, due to insets/screen cutouts.
+        val fullscreenInsetThickness = (deviceProfile.insets.top - deviceProfile.insets.bottom)
+        val fullscreenMidpointFromBottom = ((deviceProfile.heightPx - fullscreenInsetThickness) / 2)
+        val midpointFromBottomPct = fullscreenMidpointFromBottom.toFloat() / deviceProfile.heightPx
+        val insetPct = fullscreenInsetThickness.toFloat() / deviceProfile.heightPx
+        val spaceAboveSnapshots = deviceProfile.overviewTaskThumbnailTopMarginPx
+        val overviewThumbnailAreaThickness = groupedTaskViewHeight - spaceAboveSnapshots
+        val bottomToMidpointOffset =
+            (overviewThumbnailAreaThickness * midpointFromBottomPct).toInt()
+        val insetOffset = (overviewThumbnailAreaThickness * insetPct).toInt()
+        if (Flags.enableOverviewIconMenu()) {
+            val gravity = if (isRtl) Gravity.BOTTOM or Gravity.START else Gravity.TOP or Gravity.END
+            primaryIconParams.gravity = gravity
+            secondaryIconParams.gravity = gravity
+        } else {
+            primaryIconParams.gravity = Gravity.BOTTOM or if (isRtl) Gravity.START else Gravity.END
+            secondaryIconParams.gravity =
+                Gravity.BOTTOM or if (isRtl) Gravity.START else Gravity.END
+        }
+        primaryIconView.translationX = 0f
+        secondaryIconView.translationX = 0f
+        when {
+            Flags.enableOverviewIconMenu() -> {
+                val primaryAppChipView = primaryIconView as IconAppChipView
+                val secondaryAppChipView = secondaryIconView as IconAppChipView
+                if (primaryIconView.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL) {
+                    secondaryAppChipView.setSplitTranslationY(-primarySnapshotHeight.toFloat())
+                    primaryAppChipView.setSplitTranslationY(0f)
+                } else {
+                    val secondarySnapshotHeight = groupedTaskViewHeight - primarySnapshotHeight
+                    primaryAppChipView.setSplitTranslationY(secondarySnapshotHeight.toFloat())
+                }
+            }
+            splitConfig.initiatedFromSeascape -> {
+                // if the split was initiated from seascape,
+                // the task on the right (secondary) is slightly larger
+                primaryIconView.translationY = (-bottomToMidpointOffset - insetOffset).toFloat()
+                secondaryIconView.translationY =
+                    (-bottomToMidpointOffset - insetOffset + taskIconHeight).toFloat()
+            }
+            else -> {
+                // if not,
+                // the task on the left (primary) is slightly larger
+                primaryIconView.translationY = -bottomToMidpointOffset.toFloat()
+                secondaryIconView.translationY =
+                    (-bottomToMidpointOffset + taskIconHeight).toFloat()
+            }
+        }
+        primaryIconView.layoutParams = primaryIconParams
+        secondaryIconView.layoutParams = secondaryIconParams
+    }
+
+    override fun getDefaultSplitPosition(deviceProfile: DeviceProfile): Int {
+        throw IllegalStateException("Default position not available in fake landscape")
+    }
+
+    override fun <T> getSplitSelectTaskOffset(
+        primary: FloatProperty<T>,
+        secondary: FloatProperty<T>,
+        deviceProfile: DeviceProfile
+    ): Pair<FloatProperty<T>, FloatProperty<T>> = Pair(primary, secondary)
+
+    override fun getFloatingTaskOffscreenTranslationTarget(
+        floatingTask: View,
+        onScreenRect: RectF,
+        @StagePosition stagePosition: Int,
+        dp: DeviceProfile
+    ): Float = floatingTask.translationY - onScreenRect.height()
+
+    override fun setFloatingTaskPrimaryTranslation(
+        floatingTask: View,
+        translation: Float,
+        dp: DeviceProfile
+    ) {
+        floatingTask.translationY = translation
+    }
+
+    override fun getFloatingTaskPrimaryTranslation(floatingTask: View, dp: DeviceProfile): Float =
+        floatingTask.translationY
+}
diff --git a/quickstep/src/com/android/quickstep/orientation/PortraitPagedViewHandler.java b/quickstep/src/com/android/quickstep/orientation/PortraitPagedViewHandler.java
index 5cd9776..62dfd82 100644
--- a/quickstep/src/com/android/quickstep/orientation/PortraitPagedViewHandler.java
+++ b/quickstep/src/com/android/quickstep/orientation/PortraitPagedViewHandler.java
@@ -795,7 +795,7 @@
     }
 
     @Override
-    public Float getFloatingTaskPrimaryTranslation(View floatingTask, DeviceProfile dp) {
+    public float getFloatingTaskPrimaryTranslation(View floatingTask, DeviceProfile dp) {
         return dp.isLeftRightSplit
                 ? floatingTask.getTranslationX()
                 : floatingTask.getTranslationY();
diff --git a/quickstep/src/com/android/quickstep/orientation/RecentsPagedOrientationHandler.java b/quickstep/src/com/android/quickstep/orientation/RecentsPagedOrientationHandler.java
deleted file mode 100644
index 4b65d53..0000000
--- a/quickstep/src/com/android/quickstep/orientation/RecentsPagedOrientationHandler.java
+++ /dev/null
@@ -1,261 +0,0 @@
-/*
- * Copyright (C) 2024 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.orientation;
-
-
-import android.graphics.Point;
-import android.graphics.PointF;
-import android.graphics.Rect;
-import android.graphics.RectF;
-import android.graphics.drawable.ShapeDrawable;
-import android.util.FloatProperty;
-import android.util.Pair;
-import android.view.View;
-import android.widget.FrameLayout;
-import android.widget.LinearLayout;
-
-import com.android.launcher3.DeviceProfile;
-import com.android.launcher3.touch.PagedOrientationHandler;
-import com.android.launcher3.touch.SingleAxisSwipeDetector;
-import com.android.launcher3.util.SplitConfigurationOptions;
-import com.android.launcher3.util.SplitConfigurationOptions.SplitBounds;
-import com.android.launcher3.util.SplitConfigurationOptions.SplitPositionOption;
-import com.android.launcher3.util.SplitConfigurationOptions.StagePosition;
-import com.android.quickstep.views.IconAppChipView;
-
-import java.util.List;
-
-/**
- * Abstraction layer to separate horizontal and vertical specific implementations
- * for {@link com.android.quickstep.views.RecentsView}. Majority of these implementations are
- * (should be) as simple as choosing the correct X and Y analogous methods.
- */
-public interface RecentsPagedOrientationHandler extends PagedOrientationHandler {
-
-    RecentsPagedOrientationHandler PORTRAIT = new PortraitPagedViewHandler();
-    RecentsPagedOrientationHandler LANDSCAPE = new LandscapePagedViewHandler();
-    RecentsPagedOrientationHandler SEASCAPE = new SeascapePagedViewHandler();
-
-    <T> void setSecondary(T target, Float2DAction<T> action, float param);
-    <T> void set(T target, Int2DAction<T> action, int primaryParam, int secondaryParam);
-    int getPrimarySize(View view);
-    float getPrimarySize(RectF rect);
-    int getSecondaryTranslationDirectionFactor();
-    float getDegreesRotated();
-    int getRotation();
-    boolean isLayoutNaturalToLauncher();
-
-    <T> T getPrimaryValue(T x, T y);
-    <T> T getSecondaryValue(T x, T y);
-    void setPrimaryScale(View view, float scale);
-    void setSecondaryScale(View view, float scale);
-    float getStart(RectF rect);
-    float getEnd(RectF rect);
-    int getClearAllSidePadding(View view, boolean isRtl);
-    int getSecondaryDimension(View view);
-    FloatProperty<View> getPrimaryViewTranslate();
-    FloatProperty<View> getSecondaryViewTranslate();
-    int getSplitTranslationDirectionFactor(@StagePosition int stagePosition,
-            DeviceProfile deviceProfile);
-    Pair<FloatProperty, FloatProperty> getSplitSelectTaskOffset(FloatProperty primary,
-            FloatProperty secondary, DeviceProfile deviceProfile);
-    int getDistanceToBottomOfRect(DeviceProfile dp, Rect rect);
-    List<SplitPositionOption> getSplitPositionOptions(DeviceProfile dp);
-    /**
-     * @param placeholderHeight height of placeholder view in portrait, width in landscape
-     */
-    void getInitialSplitPlaceholderBounds(int placeholderHeight, int placeholderInset,
-            DeviceProfile dp, @StagePosition int stagePosition, Rect out);
-
-    /**
-     * Centers an icon in the split staging area, accounting for insets.
-     * @param out The icon that needs to be centered.
-     * @param onScreenRectCenterX The x-center of the on-screen staging area (most of the Rect is
-     *                        offscreen).
-     * @param onScreenRectCenterY The y-center of the on-screen staging area (most of the Rect is
-     *                        offscreen).
-     * @param fullscreenScaleX A x-scaling factor used to convert coordinates back into pixels.
-     * @param fullscreenScaleY A y-scaling factor used to convert coordinates back into pixels.
-     * @param drawableWidth The icon's drawable (final) width.
-     * @param drawableHeight The icon's drawable (final) height.
-     * @param dp The device profile, used to report rotation and hardware insets.
-     * @param stagePosition 0 if the staging area is pinned to top/left, 1 for bottom/right.
-     */
-    void updateSplitIconParams(View out, float onScreenRectCenterX,
-            float onScreenRectCenterY, float fullscreenScaleX, float fullscreenScaleY,
-            int drawableWidth, int drawableHeight, DeviceProfile dp,
-            @StagePosition int stagePosition);
-
-    /**
-     * Sets positioning and rotation for a SplitInstructionsView.
-     * @param out The SplitInstructionsView that needs to be positioned.
-     * @param dp The device profile, used to report rotation and device type.
-     * @param splitInstructionsHeight The SplitInstructionView's height.
-     * @param splitInstructionsWidth  The SplitInstructionView's width.
-     */
-    void setSplitInstructionsParams(View out, DeviceProfile dp, int splitInstructionsHeight,
-            int splitInstructionsWidth);
-
-    /**
-     * @param splitDividerSize height of split screen drag handle in portrait, width in landscape
-     * @param stagePosition the split position option (top/left, bottom/right) of the first
-     *                           task selected for entering split
-     * @param out1 the bounds for where the first selected app will be
-     * @param out2 the bounds for where the second selected app will be, complimentary to
-     *             {@param out1} based on {@param initialSplitOption}
-     */
-    void getFinalSplitPlaceholderBounds(int splitDividerSize, DeviceProfile dp,
-            @StagePosition int stagePosition, Rect out1, Rect out2);
-
-    int getDefaultSplitPosition(DeviceProfile deviceProfile);
-
-    /**
-     * @param outRect This is expected to be the rect that has the dimensions for a non-split,
-     *                fullscreen task in overview. This will directly be modified.
-     * @param desiredStagePosition Which stage position (topLeft/rightBottom) we want to resize
-     *                           outRect for
-     */
-    void setSplitTaskSwipeRect(DeviceProfile dp, Rect outRect, SplitBounds splitInfo,
-            @SplitConfigurationOptions.StagePosition int desiredStagePosition);
-
-    void measureGroupedTaskViewThumbnailBounds(View primarySnapshot, View secondarySnapshot,
-            int parentWidth, int parentHeight,
-            SplitBounds splitBoundsConfig, DeviceProfile dp, boolean isRtl);
-
-    /**
-     * Creates two Points representing the dimensions of the two tasks in a GroupedTaskView
-     *
-     * @return first -> primary task snapshot, second -> secondary task snapshot.
-     * x -> width, y -> height
-     */
-    Pair<Point, Point> getGroupedTaskViewSizes(DeviceProfile dp, SplitBounds splitBoundsConfig,
-            int parentWidth, int parentHeight);
-
-    // Overview TaskMenuView methods
-    /** Sets layout params on a task's app icon. Only use this when app chip is disabled. */
-    void setTaskIconParams(FrameLayout.LayoutParams iconParams,
-            int taskIconMargin, int taskIconHeight, int thumbnailTopMargin, boolean isRtl);
-
-    /**
-     * Sets layout params on the children of an app chip. Only use this when app chip is enabled.
-     */
-    void setIconAppChipChildrenParams(
-            FrameLayout.LayoutParams iconParams, int chipChildMarginStart);
-
-    void setIconAppChipMenuParams(IconAppChipView iconAppChipView,
-            FrameLayout.LayoutParams iconMenuParams,
-            int iconMenuMargin, int thumbnailTopMargin);
-    void setSplitIconParams(View primaryIconView, View secondaryIconView,
-            int taskIconHeight, int primarySnapshotWidth, int primarySnapshotHeight,
-            int groupedTaskViewHeight, int groupedTaskViewWidth, boolean isRtl,
-            DeviceProfile deviceProfile, SplitBounds splitConfig);
-
-    /*
-     * The following two methods try to center the TaskMenuView in landscape by finding the center
-     * of the thumbnail view and then subtracting half of the taskMenu width. In this case, the
-     * taskMenu width is the same size as the thumbnail width (what got set below in
-     * getTaskMenuWidth()), so we directly use that in the calculations.
-     */
-    float getTaskMenuX(float x, View thumbnailView, DeviceProfile deviceProfile,
-            float taskInsetMargin, View taskViewIcon);
-    float getTaskMenuY(float y, View thumbnailView, int stagePosition,
-            View taskMenuView, float taskInsetMargin, View taskViewIcon);
-    int getTaskMenuWidth(View thumbnailView, DeviceProfile deviceProfile,
-            @StagePosition int stagePosition);
-
-    int getTaskMenuHeight(float taskInsetMargin, DeviceProfile deviceProfile, float taskMenuX,
-            float taskMenuY);
-    /**
-     * Sets linear layout orientation for {@link com.android.launcher3.popup.SystemShortcut} items
-     * inside task menu view.
-     */
-    void setTaskOptionsMenuLayoutOrientation(DeviceProfile deviceProfile,
-            LinearLayout taskMenuLayout, int dividerSpacing,
-            ShapeDrawable dividerDrawable);
-    /**
-     * Sets layout param attributes for {@link com.android.launcher3.popup.SystemShortcut} child
-     * views inside task menu view.
-     */
-    void setLayoutParamsForTaskMenuOptionItem(LinearLayout.LayoutParams lp,
-            LinearLayout viewGroup, DeviceProfile deviceProfile);
-
-    /**
-     * Calculates the position where a Digital Wellbeing Banner should be placed on its parent
-     * TaskView.
-     * @return A Pair of Floats representing the proper x and y translations.
-     */
-    Pair<Float, Float> getDwbLayoutTranslations(int taskViewWidth,
-            int taskViewHeight, SplitBounds splitBounds, DeviceProfile deviceProfile,
-            View[] thumbnailViews, int desiredTaskId, View banner);
-
-    // The following are only used by TaskViewTouchHandler.
-    /** @return Either VERTICAL or HORIZONTAL. */
-    SingleAxisSwipeDetector.Direction getUpDownSwipeDirection();
-    /** @return Given {@link #getUpDownSwipeDirection()}, whether POSITIVE or NEGATIVE is up. */
-    int getUpDirection(boolean isRtl);
-    /** @return Whether the displacement is going towards the top of the screen. */
-    boolean isGoingUp(float displacement, boolean isRtl);
-    /** @return Either 1 or -1, a factor to multiply by so the animation goes the correct way. */
-    int getTaskDragDisplacementFactor(boolean isRtl);
-
-    /**
-     * Maps the velocity from the coordinate plane of the foreground app to that
-     * of Launcher's (which now will always be portrait)
-     */
-    void adjustFloatingIconStartVelocity(PointF velocity);
-
-    /**
-     * Ensures that outStartRect left bound is within the DeviceProfile's visual boundaries
-     * @param outStartRect The start rect that will directly be modified
-     */
-    void fixBoundsForHomeAnimStartRect(RectF outStartRect, DeviceProfile deviceProfile);
-
-    /**
-     * Determine the target translation for animating the FloatingTaskView out. This value could
-     * either be an x-coordinate or a y-coordinate, depending on which way the FloatingTaskView was
-     * docked.
-     *
-     * @param floatingTask The FloatingTaskView.
-     * @param onScreenRect The current on-screen dimensions of the FloatingTaskView.
-     * @param stagePosition STAGE_POSITION_TOP_OR_LEFT or STAGE_POSITION_BOTTOM_OR_RIGHT.
-     * @param dp The device profile.
-     * @return A float. When an animation translates the FloatingTaskView to this position, it will
-     * appear to tuck away off the edge of the screen.
-     */
-    float getFloatingTaskOffscreenTranslationTarget(View floatingTask, RectF onScreenRect,
-            @StagePosition int stagePosition, DeviceProfile dp);
-
-    /**
-     * Sets the translation of a FloatingTaskView along its "slide-in/slide-out" axis (could be
-     * either x or y), depending on how the view is oriented.
-     *
-     * @param floatingTask The FloatingTaskView to be translated.
-     * @param translation The target translation value.
-     * @param dp The current device profile.
-     */
-    void setFloatingTaskPrimaryTranslation(View floatingTask, float translation, DeviceProfile dp);
-
-    /**
-     * Gets the translation of a FloatingTaskView along its "slide-in/slide-out" axis (could be
-     * either x or y), depending on how the view is oriented.
-     *
-     * @param floatingTask The FloatingTaskView in question.
-     * @param dp The current device profile.
-     * @return The current translation value.
-     */
-    Float getFloatingTaskPrimaryTranslation(View floatingTask, DeviceProfile dp);
-}
diff --git a/quickstep/src/com/android/quickstep/orientation/RecentsPagedOrientationHandler.kt b/quickstep/src/com/android/quickstep/orientation/RecentsPagedOrientationHandler.kt
new file mode 100644
index 0000000..6c82890
--- /dev/null
+++ b/quickstep/src/com/android/quickstep/orientation/RecentsPagedOrientationHandler.kt
@@ -0,0 +1,379 @@
+/*
+ * Copyright (C) 2024 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.orientation
+
+import android.graphics.Point
+import android.graphics.PointF
+import android.graphics.Rect
+import android.graphics.RectF
+import android.graphics.drawable.ShapeDrawable
+import android.util.FloatProperty
+import android.util.Pair
+import android.view.View
+import android.widget.FrameLayout
+import android.widget.LinearLayout
+import com.android.launcher3.DeviceProfile
+import com.android.launcher3.touch.PagedOrientationHandler
+import com.android.launcher3.touch.PagedOrientationHandler.Float2DAction
+import com.android.launcher3.touch.PagedOrientationHandler.Int2DAction
+import com.android.launcher3.touch.SingleAxisSwipeDetector
+import com.android.launcher3.util.SplitConfigurationOptions
+import com.android.launcher3.util.SplitConfigurationOptions.SplitPositionOption
+import com.android.launcher3.util.SplitConfigurationOptions.StagePosition
+import com.android.quickstep.views.IconAppChipView
+
+/**
+ * Abstraction layer to separate horizontal and vertical specific implementations for
+ * [com.android.quickstep.views.RecentsView]. Majority of these implementations are (should be) as
+ * simple as choosing the correct X and Y analogous methods.
+ */
+interface RecentsPagedOrientationHandler : PagedOrientationHandler {
+    fun <T> setSecondary(target: T, action: Float2DAction<T>, param: Float)
+
+    operator fun <T> set(target: T, action: Int2DAction<T>, primaryParam: Int, secondaryParam: Int)
+
+    fun getPrimarySize(view: View): Int
+
+    fun getPrimarySize(rect: RectF): Float
+
+    val secondaryTranslationDirectionFactor: Int
+
+    val degreesRotated: Float
+
+    val rotation: Int
+
+    val isLayoutNaturalToLauncher: Boolean
+
+    fun <T> getPrimaryValue(x: T, y: T): T
+
+    fun <T> getSecondaryValue(x: T, y: T): T
+
+    fun setPrimaryScale(view: View, scale: Float)
+
+    fun setSecondaryScale(view: View, scale: Float)
+
+    fun getStart(rect: RectF): Float
+
+    fun getEnd(rect: RectF): Float
+
+    fun getClearAllSidePadding(view: View, isRtl: Boolean): Int
+
+    fun getSecondaryDimension(view: View): Int
+
+    val primaryViewTranslate: FloatProperty<View>
+    val secondaryViewTranslate: FloatProperty<View>
+
+    fun getSplitTranslationDirectionFactor(
+        @StagePosition stagePosition: Int,
+        deviceProfile: DeviceProfile
+    ): Int
+
+    fun <T> getSplitSelectTaskOffset(
+        primary: FloatProperty<T>,
+        secondary: FloatProperty<T>,
+        deviceProfile: DeviceProfile
+    ): Pair<FloatProperty<T>, FloatProperty<T>>
+
+    fun getDistanceToBottomOfRect(dp: DeviceProfile, rect: Rect): Int
+
+    fun getSplitPositionOptions(dp: DeviceProfile): List<SplitPositionOption>
+
+    /** @param placeholderHeight height of placeholder view in portrait, width in landscape */
+    fun getInitialSplitPlaceholderBounds(
+        placeholderHeight: Int,
+        placeholderInset: Int,
+        dp: DeviceProfile,
+        @StagePosition stagePosition: Int,
+        out: Rect
+    )
+
+    /**
+     * Centers an icon in the split staging area, accounting for insets.
+     *
+     * @param out The icon that needs to be centered.
+     * @param onScreenRectCenterX The x-center of the on-screen staging area (most of the Rect is
+     *   offscreen).
+     * @param onScreenRectCenterY The y-center of the on-screen staging area (most of the Rect is
+     *   offscreen).
+     * @param fullscreenScaleX A x-scaling factor used to convert coordinates back into pixels.
+     * @param fullscreenScaleY A y-scaling factor used to convert coordinates back into pixels.
+     * @param drawableWidth The icon's drawable (final) width.
+     * @param drawableHeight The icon's drawable (final) height.
+     * @param dp The device profile, used to report rotation and hardware insets.
+     * @param stagePosition 0 if the staging area is pinned to top/left, 1 for bottom/right.
+     */
+    fun updateSplitIconParams(
+        out: View,
+        onScreenRectCenterX: Float,
+        onScreenRectCenterY: Float,
+        fullscreenScaleX: Float,
+        fullscreenScaleY: Float,
+        drawableWidth: Int,
+        drawableHeight: Int,
+        dp: DeviceProfile,
+        @StagePosition stagePosition: Int
+    )
+
+    /**
+     * Sets positioning and rotation for a SplitInstructionsView.
+     *
+     * @param out The SplitInstructionsView that needs to be positioned.
+     * @param dp The device profile, used to report rotation and device type.
+     * @param splitInstructionsHeight The SplitInstructionView's height.
+     * @param splitInstructionsWidth The SplitInstructionView's width.
+     */
+    fun setSplitInstructionsParams(
+        out: View,
+        dp: DeviceProfile,
+        splitInstructionsHeight: Int,
+        splitInstructionsWidth: Int
+    )
+
+    /**
+     * @param splitDividerSize height of split screen drag handle in portrait, width in landscape
+     * @param stagePosition the split position option (top/left, bottom/right) of the first task
+     *   selected for entering split
+     * @param out1 the bounds for where the first selected app will be
+     * @param out2 the bounds for where the second selected app will be, complimentary to {@param
+     *   out1} based on {@param initialSplitOption}
+     */
+    fun getFinalSplitPlaceholderBounds(
+        splitDividerSize: Int,
+        dp: DeviceProfile,
+        @StagePosition stagePosition: Int,
+        out1: Rect,
+        out2: Rect
+    )
+
+    fun getDefaultSplitPosition(deviceProfile: DeviceProfile): Int
+
+    /**
+     * @param outRect This is expected to be the rect that has the dimensions for a non-split,
+     *   fullscreen task in overview. This will directly be modified.
+     * @param desiredStagePosition Which stage position (topLeft/rightBottom) we want to resize
+     *   outRect for
+     */
+    fun setSplitTaskSwipeRect(
+        dp: DeviceProfile,
+        outRect: Rect,
+        splitInfo: SplitConfigurationOptions.SplitBounds,
+        @StagePosition desiredStagePosition: Int
+    )
+
+    fun measureGroupedTaskViewThumbnailBounds(
+        primarySnapshot: View,
+        secondarySnapshot: View,
+        parentWidth: Int,
+        parentHeight: Int,
+        splitBoundsConfig: SplitConfigurationOptions.SplitBounds,
+        dp: DeviceProfile,
+        isRtl: Boolean
+    )
+
+    /**
+     * Creates two Points representing the dimensions of the two tasks in a GroupedTaskView
+     *
+     * @return first -> primary task snapshot, second -> secondary task snapshot. x -> width, y ->
+     *   height
+     */
+    fun getGroupedTaskViewSizes(
+        dp: DeviceProfile,
+        splitBoundsConfig: SplitConfigurationOptions.SplitBounds,
+        parentWidth: Int,
+        parentHeight: Int
+    ): Pair<Point, Point>
+    // Overview TaskMenuView methods
+    /** Sets layout params on a task's app icon. Only use this when app chip is disabled. */
+    fun setTaskIconParams(
+        iconParams: FrameLayout.LayoutParams,
+        taskIconMargin: Int,
+        taskIconHeight: Int,
+        thumbnailTopMargin: Int,
+        isRtl: Boolean
+    )
+
+    /**
+     * Sets layout params on the children of an app chip. Only use this when app chip is enabled.
+     */
+    fun setIconAppChipChildrenParams(
+        iconParams: FrameLayout.LayoutParams,
+        chipChildMarginStart: Int
+    )
+
+    fun setIconAppChipMenuParams(
+        iconAppChipView: IconAppChipView,
+        iconMenuParams: FrameLayout.LayoutParams,
+        iconMenuMargin: Int,
+        thumbnailTopMargin: Int
+    )
+
+    fun setSplitIconParams(
+        primaryIconView: View,
+        secondaryIconView: View,
+        taskIconHeight: Int,
+        primarySnapshotWidth: Int,
+        primarySnapshotHeight: Int,
+        groupedTaskViewHeight: Int,
+        groupedTaskViewWidth: Int,
+        isRtl: Boolean,
+        deviceProfile: DeviceProfile,
+        splitConfig: SplitConfigurationOptions.SplitBounds
+    )
+
+    /*
+     * The following two methods try to center the TaskMenuView in landscape by finding the center
+     * of the thumbnail view and then subtracting half of the taskMenu width. In this case, the
+     * taskMenu width is the same size as the thumbnail width (what got set below in
+     * getTaskMenuWidth()), so we directly use that in the calculations.
+     */
+    fun getTaskMenuX(
+        x: Float,
+        thumbnailView: View,
+        deviceProfile: DeviceProfile,
+        taskInsetMargin: Float,
+        taskViewIcon: View
+    ): Float
+
+    fun getTaskMenuY(
+        y: Float,
+        thumbnailView: View,
+        stagePosition: Int,
+        taskMenuView: View,
+        taskInsetMargin: Float,
+        taskViewIcon: View
+    ): Float
+
+    fun getTaskMenuWidth(
+        thumbnailView: View,
+        deviceProfile: DeviceProfile,
+        @StagePosition stagePosition: Int
+    ): Int
+
+    fun getTaskMenuHeight(
+        taskInsetMargin: Float,
+        deviceProfile: DeviceProfile,
+        taskMenuX: Float,
+        taskMenuY: Float
+    ): Int
+
+    /**
+     * Sets linear layout orientation for [com.android.launcher3.popup.SystemShortcut] items inside
+     * task menu view.
+     */
+    fun setTaskOptionsMenuLayoutOrientation(
+        deviceProfile: DeviceProfile,
+        taskMenuLayout: LinearLayout,
+        dividerSpacing: Int,
+        dividerDrawable: ShapeDrawable
+    )
+
+    /**
+     * Sets layout param attributes for [com.android.launcher3.popup.SystemShortcut] child views
+     * inside task menu view.
+     */
+    fun setLayoutParamsForTaskMenuOptionItem(
+        lp: LinearLayout.LayoutParams,
+        viewGroup: LinearLayout,
+        deviceProfile: DeviceProfile
+    )
+
+    /**
+     * Calculates the position where a Digital Wellbeing Banner should be placed on its parent
+     * TaskView.
+     *
+     * @return A Pair of Floats representing the proper x and y translations.
+     */
+    fun getDwbLayoutTranslations(
+        taskViewWidth: Int,
+        taskViewHeight: Int,
+        splitBounds: SplitConfigurationOptions.SplitBounds?,
+        deviceProfile: DeviceProfile,
+        thumbnailViews: Array<View>,
+        desiredTaskId: Int,
+        banner: View
+    ): Pair<Float, Float>
+    // The following are only used by TaskViewTouchHandler.
+
+    /** @return Either VERTICAL or HORIZONTAL. */
+    val upDownSwipeDirection: SingleAxisSwipeDetector.Direction
+
+    /** @return Given [.getUpDownSwipeDirection], whether POSITIVE or NEGATIVE is up. */
+    fun getUpDirection(isRtl: Boolean): Int
+
+    /** @return Whether the displacement is going towards the top of the screen. */
+    fun isGoingUp(displacement: Float, isRtl: Boolean): Boolean
+
+    /** @return Either 1 or -1, a factor to multiply by so the animation goes the correct way. */
+    fun getTaskDragDisplacementFactor(isRtl: Boolean): Int
+
+    /**
+     * Maps the velocity from the coordinate plane of the foreground app to that of Launcher's
+     * (which now will always be portrait)
+     */
+    fun adjustFloatingIconStartVelocity(velocity: PointF)
+
+    /**
+     * Ensures that outStartRect left bound is within the DeviceProfile's visual boundaries
+     *
+     * @param outStartRect The start rect that will directly be modified
+     */
+    fun fixBoundsForHomeAnimStartRect(outStartRect: RectF, deviceProfile: DeviceProfile)
+
+    /**
+     * Determine the target translation for animating the FloatingTaskView out. This value could
+     * either be an x-coordinate or a y-coordinate, depending on which way the FloatingTaskView was
+     * docked.
+     *
+     * @param floatingTask The FloatingTaskView.
+     * @param onScreenRect The current on-screen dimensions of the FloatingTaskView.
+     * @param stagePosition STAGE_POSITION_TOP_OR_LEFT or STAGE_POSITION_BOTTOM_OR_RIGHT.
+     * @param dp The device profile.
+     * @return A float. When an animation translates the FloatingTaskView to this position, it will
+     *   appear to tuck away off the edge of the screen.
+     */
+    fun getFloatingTaskOffscreenTranslationTarget(
+        floatingTask: View,
+        onScreenRect: RectF,
+        @StagePosition stagePosition: Int,
+        dp: DeviceProfile
+    ): Float
+
+    /**
+     * Sets the translation of a FloatingTaskView along its "slide-in/slide-out" axis (could be
+     * either x or y), depending on how the view is oriented.
+     *
+     * @param floatingTask The FloatingTaskView to be translated.
+     * @param translation The target translation value.
+     * @param dp The current device profile.
+     */
+    fun setFloatingTaskPrimaryTranslation(floatingTask: View, translation: Float, dp: DeviceProfile)
+
+    /**
+     * Gets the translation of a FloatingTaskView along its "slide-in/slide-out" axis (could be
+     * either x or y), depending on how the view is oriented.
+     *
+     * @param floatingTask The FloatingTaskView in question.
+     * @param dp The current device profile.
+     * @return The current translation value.
+     */
+    fun getFloatingTaskPrimaryTranslation(floatingTask: View, dp: DeviceProfile): Float
+
+    companion object {
+        @JvmField val PORTRAIT: RecentsPagedOrientationHandler = PortraitPagedViewHandler()
+        @JvmField val LANDSCAPE: RecentsPagedOrientationHandler = LandscapePagedViewHandler()
+        @JvmField val SEASCAPE: RecentsPagedOrientationHandler = SeascapePagedViewHandler()
+    }
+}
diff --git a/quickstep/src/com/android/quickstep/orientation/SeascapePagedViewHandler.java b/quickstep/src/com/android/quickstep/orientation/SeascapePagedViewHandler.java
deleted file mode 100644
index 89c678c..0000000
--- a/quickstep/src/com/android/quickstep/orientation/SeascapePagedViewHandler.java
+++ /dev/null
@@ -1,418 +0,0 @@
-/*
- * Copyright (C) 2024 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.orientation;
-
-import static android.view.Gravity.BOTTOM;
-import static android.view.Gravity.CENTER_VERTICAL;
-import static android.view.Gravity.END;
-import static android.view.Gravity.RIGHT;
-import static android.view.Gravity.START;
-import static android.view.Gravity.TOP;
-import static android.view.View.LAYOUT_DIRECTION_RTL;
-
-import static com.android.launcher3.Flags.enableOverviewIconMenu;
-import static com.android.launcher3.touch.SingleAxisSwipeDetector.HORIZONTAL;
-import static com.android.launcher3.util.SplitConfigurationOptions.STAGE_POSITION_BOTTOM_OR_RIGHT;
-import static com.android.launcher3.util.SplitConfigurationOptions.STAGE_POSITION_UNDEFINED;
-import static com.android.launcher3.util.SplitConfigurationOptions.STAGE_TYPE_MAIN;
-
-import android.content.res.Resources;
-import android.graphics.Point;
-import android.graphics.PointF;
-import android.graphics.Rect;
-import android.util.Pair;
-import android.view.Gravity;
-import android.view.Surface;
-import android.view.View;
-import android.widget.FrameLayout;
-
-import com.android.launcher3.DeviceProfile;
-import com.android.launcher3.R;
-import com.android.launcher3.Utilities;
-import com.android.launcher3.touch.SingleAxisSwipeDetector;
-import com.android.launcher3.util.SplitConfigurationOptions;
-import com.android.launcher3.util.SplitConfigurationOptions.SplitBounds;
-import com.android.launcher3.util.SplitConfigurationOptions.SplitPositionOption;
-import com.android.launcher3.views.BaseDragLayer;
-import com.android.quickstep.views.IconAppChipView;
-
-import java.util.Collections;
-import java.util.List;
-
-public class SeascapePagedViewHandler extends LandscapePagedViewHandler {
-
-    @Override
-    public int getSecondaryTranslationDirectionFactor() {
-        return -1;
-    }
-
-    @Override
-    public int getSplitTranslationDirectionFactor(int stagePosition, DeviceProfile deviceProfile) {
-        if (stagePosition == STAGE_POSITION_BOTTOM_OR_RIGHT) {
-            return -1;
-        } else {
-            return 1;
-        }
-    }
-
-    @Override
-    public boolean getRecentsRtlSetting(Resources resources) {
-        return Utilities.isRtl(resources);
-    }
-
-    @Override
-    public float getDegreesRotated() {
-        return 270;
-    }
-
-    @Override
-    public int getRotation() {
-        return Surface.ROTATION_270;
-    }
-
-    @Override
-    public void adjustFloatingIconStartVelocity(PointF velocity) {
-        float oldX = velocity.x;
-        float oldY = velocity.y;
-        velocity.set(oldY, -oldX);
-    }
-
-    @Override
-    public float getTaskMenuX(float x, View thumbnailView,
-            DeviceProfile deviceProfile, float taskInsetMargin, View taskViewIcon) {
-        return x + taskInsetMargin;
-    }
-
-    @Override
-    public float getTaskMenuY(float y, View thumbnailView, int stagePosition,
-            View taskMenuView, float taskInsetMargin, View taskViewIcon) {
-        if (enableOverviewIconMenu()) {
-            return y;
-        }
-        BaseDragLayer.LayoutParams lp = (BaseDragLayer.LayoutParams) taskMenuView.getLayoutParams();
-        int taskMenuWidth = lp.width;
-        if (stagePosition == STAGE_POSITION_UNDEFINED) {
-            return y + taskInsetMargin
-                    + (thumbnailView.getMeasuredHeight() + taskMenuWidth) / 2f;
-        } else {
-            return y + taskMenuWidth + taskInsetMargin;
-        }
-    }
-
-    @Override
-    public int getTaskMenuHeight(float taskInsetMargin, DeviceProfile deviceProfile,
-            float taskMenuX, float taskMenuY) {
-        return (int) (deviceProfile.availableWidthPx - taskInsetMargin - taskMenuX);
-    }
-
-    @Override
-    public void setSplitTaskSwipeRect(DeviceProfile dp, Rect outRect, SplitBounds splitInfo,
-            int desiredStagePosition) {
-        float topLeftTaskPercent = splitInfo.appsStackedVertically
-                ? splitInfo.topTaskPercent
-                : splitInfo.leftTaskPercent;
-        float dividerBarPercent = splitInfo.appsStackedVertically
-                ? splitInfo.dividerHeightPercent
-                : splitInfo.dividerWidthPercent;
-
-        // In seascape, the primary thumbnail is counterintuitively placed at the physical bottom of
-        // the screen. This is to preserve consistency when the user rotates: From the user's POV,
-        // the primary should always be on the left.
-        if (desiredStagePosition == SplitConfigurationOptions.STAGE_POSITION_TOP_OR_LEFT) {
-            outRect.top += (int) (outRect.height() * ((1 - topLeftTaskPercent)));
-        } else {
-            outRect.bottom -= (int) (outRect.height() * (topLeftTaskPercent + dividerBarPercent));
-        }
-    }
-
-    @Override
-    public Pair<Float, Float> getDwbLayoutTranslations(int taskViewWidth,
-            int taskViewHeight, SplitBounds splitBounds, DeviceProfile deviceProfile,
-            View[] thumbnailViews, int desiredTaskId, View banner) {
-        boolean isRtl = banner.getLayoutDirection() == LAYOUT_DIRECTION_RTL;
-        float translationX = 0;
-        float translationY = 0;
-        FrameLayout.LayoutParams bannerParams = (FrameLayout.LayoutParams) banner.getLayoutParams();
-        banner.setPivotX(0);
-        banner.setPivotY(0);
-        banner.setRotation(getDegreesRotated());
-        translationX = taskViewWidth - banner.getHeight();
-        FrameLayout.LayoutParams snapshotParams =
-                (FrameLayout.LayoutParams) thumbnailViews[0]
-                        .getLayoutParams();
-        bannerParams.gravity = BOTTOM | (isRtl ? END : START);
-
-        if (splitBounds == null) {
-            // Single, fullscreen case
-            bannerParams.width = taskViewHeight - snapshotParams.topMargin;
-            translationY = banner.getHeight();
-            return new Pair<>(translationX, translationY);
-        }
-
-        // Set correct width
-        if (desiredTaskId == splitBounds.leftTopTaskId) {
-            bannerParams.width = thumbnailViews[0].getMeasuredHeight();
-        } else {
-            bannerParams.width = thumbnailViews[1].getMeasuredHeight();
-        }
-
-        // Set translations
-        if (desiredTaskId == splitBounds.rightBottomTaskId) {
-            translationY = banner.getHeight();
-        }
-        if (desiredTaskId == splitBounds.leftTopTaskId) {
-            float bottomRightTaskPlusDividerPercent = splitBounds.appsStackedVertically
-                    ? (1f - splitBounds.topTaskPercent)
-                    : (1f - splitBounds.leftTaskPercent);
-            translationY = banner.getHeight()
-                    - ((taskViewHeight - snapshotParams.topMargin)
-                    * bottomRightTaskPlusDividerPercent);
-        }
-        return new Pair<>(translationX, translationY);
-    }
-
-    @Override
-    public int getDistanceToBottomOfRect(DeviceProfile dp, Rect rect) {
-        return dp.widthPx - rect.right;
-    }
-
-    @Override
-    public List<SplitPositionOption> getSplitPositionOptions(DeviceProfile dp) {
-        // Add "right" option which is actually the top
-        return Collections.singletonList(new SplitPositionOption(
-                R.drawable.ic_split_horizontal, R.string.recent_task_option_split_screen,
-                STAGE_POSITION_BOTTOM_OR_RIGHT, STAGE_TYPE_MAIN));
-    }
-
-    @Override
-    public void setSplitInstructionsParams(View out, DeviceProfile dp, int splitInstructionsHeight,
-            int splitInstructionsWidth) {
-        out.setPivotX(0);
-        out.setPivotY(splitInstructionsHeight);
-        out.setRotation(getDegreesRotated());
-        int distanceToEdge = out.getResources().getDimensionPixelSize(
-                R.dimen.split_instructions_bottom_margin_phone_landscape);
-        // Adjust for any insets on the right edge
-        int insetCorrectionX = dp.getInsets().right;
-        // Center the view in case of unbalanced insets on top or bottom of screen
-        int insetCorrectionY = (dp.getInsets().bottom - dp.getInsets().top) / 2;
-        out.setTranslationX(splitInstructionsWidth - distanceToEdge + insetCorrectionX);
-        out.setTranslationY(((-splitInstructionsHeight + splitInstructionsWidth) / 2f)
-                + insetCorrectionY);
-        FrameLayout.LayoutParams lp = (FrameLayout.LayoutParams) out.getLayoutParams();
-        // Setting gravity to RIGHT instead of the lint-recommended END because we always want this
-        // view to be screen-right when phone is in seascape, regardless of the RtL setting.
-        lp.gravity = RIGHT | CENTER_VERTICAL;
-        out.setLayoutParams(lp);
-    }
-
-    @Override
-    public void setTaskIconParams(FrameLayout.LayoutParams iconParams,
-            int taskIconMargin, int taskIconHeight, int thumbnailTopMargin, boolean isRtl) {
-        iconParams.gravity = (isRtl ? END : START) | CENTER_VERTICAL;
-        iconParams.setMargins(-taskIconHeight - taskIconMargin / 2, thumbnailTopMargin / 2, 0, 0);
-    }
-
-    @Override
-    public void setIconAppChipChildrenParams(FrameLayout.LayoutParams iconParams,
-            int chipChildMarginStart) {
-        iconParams.setMargins(0, 0, 0, 0);
-        iconParams.setMarginStart(chipChildMarginStart);
-        iconParams.gravity = Gravity.START | Gravity.CENTER_VERTICAL;
-    }
-
-    @Override
-    public void setIconAppChipMenuParams(IconAppChipView iconAppChipView,
-            FrameLayout.LayoutParams iconMenuParams, int iconMenuMargin, int thumbnailTopMargin) {
-        boolean isRtl = iconAppChipView.getLayoutDirection() == LAYOUT_DIRECTION_RTL;
-        iconMenuParams.gravity = (isRtl ? TOP : BOTTOM) | (isRtl ? END : START);
-        iconMenuParams.setMarginStart(0);
-        iconMenuParams.topMargin = isRtl ? iconMenuMargin : 0;
-        iconMenuParams.bottomMargin = 0;
-        iconMenuParams.setMarginEnd(isRtl ? thumbnailTopMargin : 0);
-
-        // Use half menu height to place the pivot within the X/Y center of icon in the menu.
-        float iconCenter = iconAppChipView.getHeight() / 2f;
-        iconAppChipView.setPivotX(isRtl ? iconMenuParams.width / 2f : iconCenter);
-        iconAppChipView.setPivotY(
-                isRtl ? iconMenuParams.width / 2f : iconCenter - iconMenuMargin);
-        iconAppChipView.setSplitTranslationY(0);
-        iconAppChipView.setRotation(getDegreesRotated());
-    }
-
-    @Override
-    public void setSplitIconParams(View primaryIconView, View secondaryIconView,
-            int taskIconHeight, int primarySnapshotWidth, int primarySnapshotHeight,
-            int groupedTaskViewHeight, int groupedTaskViewWidth, boolean isRtl,
-            DeviceProfile deviceProfile, SplitBounds splitConfig) {
-        super.setSplitIconParams(primaryIconView, secondaryIconView, taskIconHeight,
-                primarySnapshotWidth, primarySnapshotHeight, groupedTaskViewHeight,
-                groupedTaskViewWidth, isRtl, deviceProfile, splitConfig);
-        FrameLayout.LayoutParams primaryIconParams =
-                (FrameLayout.LayoutParams) primaryIconView.getLayoutParams();
-        FrameLayout.LayoutParams secondaryIconParams =
-                (FrameLayout.LayoutParams) secondaryIconView.getLayoutParams();
-
-        // We calculate the "midpoint" of the thumbnail area, and place the icons there.
-        // This is the place where the thumbnail area splits by default, in a near-50/50 split.
-        // It is usually not exactly 50/50, due to insets/screen cutouts.
-        int fullscreenInsetThickness = deviceProfile.getInsets().top
-                - deviceProfile.getInsets().bottom;
-        int fullscreenMidpointFromBottom = ((deviceProfile.heightPx
-                - fullscreenInsetThickness) / 2);
-        float midpointFromBottomPct = (float) fullscreenMidpointFromBottom / deviceProfile.heightPx;
-        float insetPct = (float) fullscreenInsetThickness / deviceProfile.heightPx;
-        int spaceAboveSnapshots = deviceProfile.overviewTaskThumbnailTopMarginPx;
-        int overviewThumbnailAreaThickness = groupedTaskViewHeight - spaceAboveSnapshots;
-        int bottomToMidpointOffset = (int) (overviewThumbnailAreaThickness * midpointFromBottomPct);
-        int insetOffset = (int) (overviewThumbnailAreaThickness * insetPct);
-
-        int gravity = (isRtl ? TOP : BOTTOM) | (isRtl ? END : START);
-        primaryIconParams.gravity = gravity;
-        secondaryIconParams.gravity = gravity;
-        primaryIconView.setTranslationX(0);
-        secondaryIconView.setTranslationX(0);
-        if (enableOverviewIconMenu()) {
-            IconAppChipView primaryAppChipView = (IconAppChipView) primaryIconView;
-            IconAppChipView secondaryAppChipView = (IconAppChipView) secondaryIconView;
-            if (isRtl) {
-                primaryAppChipView.setSplitTranslationY(
-                        groupedTaskViewHeight - primarySnapshotHeight);
-                secondaryAppChipView.setSplitTranslationY(0);
-            } else {
-                secondaryAppChipView.setSplitTranslationY(-primarySnapshotHeight);
-                primaryAppChipView.setSplitTranslationY(0);
-            }
-        } else if (splitConfig.initiatedFromSeascape) {
-            // if the split was initiated from seascape,
-            // the task on the right (secondary) is slightly larger
-            if (isRtl) {
-                primaryIconView.setTranslationY(bottomToMidpointOffset - insetOffset
-                        + taskIconHeight);
-                secondaryIconView.setTranslationY(bottomToMidpointOffset - insetOffset);
-            } else {
-                primaryIconView.setTranslationY(-bottomToMidpointOffset - insetOffset
-                        + taskIconHeight);
-                secondaryIconView.setTranslationY(-bottomToMidpointOffset - insetOffset);
-            }
-        } else {
-            // if not,
-            // the task on the left (primary) is slightly larger
-            if (isRtl) {
-                primaryIconView.setTranslationY(bottomToMidpointOffset + taskIconHeight);
-                secondaryIconView.setTranslationY(bottomToMidpointOffset);
-            } else {
-                primaryIconView.setTranslationY(-bottomToMidpointOffset + taskIconHeight);
-                secondaryIconView.setTranslationY(-bottomToMidpointOffset);
-            }
-        }
-
-        primaryIconView.setLayoutParams(primaryIconParams);
-        secondaryIconView.setLayoutParams(secondaryIconParams);
-    }
-
-    @Override
-    public void measureGroupedTaskViewThumbnailBounds(View primarySnapshot, View secondarySnapshot,
-            int parentWidth, int parentHeight, SplitBounds splitBoundsConfig, DeviceProfile dp,
-            boolean isRtl) {
-        FrameLayout.LayoutParams primaryParams =
-                (FrameLayout.LayoutParams) primarySnapshot.getLayoutParams();
-        FrameLayout.LayoutParams secondaryParams =
-                (FrameLayout.LayoutParams) secondarySnapshot.getLayoutParams();
-
-        // Swap the margins that are set in TaskView#setRecentsOrientedState()
-        secondaryParams.topMargin = dp.overviewTaskThumbnailTopMarginPx;
-        primaryParams.topMargin = 0;
-
-        // Measure and layout the thumbnails bottom up, since the primary is on the visual left
-        // (portrait bottom) and secondary is on the right (portrait top)
-        int spaceAboveSnapshot = dp.overviewTaskThumbnailTopMarginPx;
-        int totalThumbnailHeight = parentHeight - spaceAboveSnapshot;
-        int dividerBar = Math.round(totalThumbnailHeight * (splitBoundsConfig.appsStackedVertically
-                ? splitBoundsConfig.dividerHeightPercent
-                : splitBoundsConfig.dividerWidthPercent));
-
-        Pair<Point, Point> taskViewSizes =
-                getGroupedTaskViewSizes(dp, splitBoundsConfig, parentWidth, parentHeight);
-
-        secondarySnapshot.setTranslationY(0);
-        primarySnapshot.setTranslationY(taskViewSizes.second.y + spaceAboveSnapshot + dividerBar);
-
-        primarySnapshot.measure(
-                View.MeasureSpec.makeMeasureSpec(taskViewSizes.first.x, View.MeasureSpec.EXACTLY),
-                View.MeasureSpec.makeMeasureSpec(taskViewSizes.first.y, View.MeasureSpec.EXACTLY)
-        );
-        secondarySnapshot.measure(
-                View.MeasureSpec.makeMeasureSpec(taskViewSizes.second.x, View.MeasureSpec.EXACTLY),
-                View.MeasureSpec.makeMeasureSpec(taskViewSizes.second.y, View.MeasureSpec.EXACTLY)
-        );
-    }
-
-    @Override
-    public Pair<Point, Point> getGroupedTaskViewSizes(
-            DeviceProfile dp,
-            SplitBounds splitBoundsConfig,
-            int parentWidth,
-            int parentHeight) {
-        // Measure and layout the thumbnails bottom up, since the primary is on the visual left
-        // (portrait bottom) and secondary is on the right (portrait top)
-        int spaceAboveSnapshot = dp.overviewTaskThumbnailTopMarginPx;
-        int totalThumbnailHeight = parentHeight - spaceAboveSnapshot;
-        int dividerBar = Math.round(totalThumbnailHeight * (splitBoundsConfig.appsStackedVertically
-                ? splitBoundsConfig.dividerHeightPercent
-                : splitBoundsConfig.dividerWidthPercent));
-        float taskPercent = splitBoundsConfig.appsStackedVertically
-                ? splitBoundsConfig.topTaskPercent
-                : splitBoundsConfig.leftTaskPercent;
-
-        Point firstTaskViewSize = new Point(
-                parentWidth,
-                (int) (totalThumbnailHeight * taskPercent)
-        );
-        Point secondTaskViewSize = new Point(
-                parentWidth,
-                totalThumbnailHeight - firstTaskViewSize.y - dividerBar
-        );
-
-        return new Pair<>(firstTaskViewSize, secondTaskViewSize);
-    }
-
-    /* ---------- The following are only used by TaskViewTouchHandler. ---------- */
-
-    @Override
-    public SingleAxisSwipeDetector.Direction getUpDownSwipeDirection() {
-        return HORIZONTAL;
-    }
-
-    @Override
-    public int getUpDirection(boolean isRtl) {
-        return isRtl ? SingleAxisSwipeDetector.DIRECTION_POSITIVE
-                : SingleAxisSwipeDetector.DIRECTION_NEGATIVE;
-    }
-
-    @Override
-    public boolean isGoingUp(float displacement, boolean isRtl) {
-        return isRtl ? displacement > 0 : displacement < 0;
-    }
-
-    @Override
-    public int getTaskDragDisplacementFactor(boolean isRtl) {
-        return isRtl ? -1 : 1;
-    }
-
-    /* -------------------- */
-}
diff --git a/quickstep/src/com/android/quickstep/orientation/SeascapePagedViewHandler.kt b/quickstep/src/com/android/quickstep/orientation/SeascapePagedViewHandler.kt
new file mode 100644
index 0000000..0c78b8f
--- /dev/null
+++ b/quickstep/src/com/android/quickstep/orientation/SeascapePagedViewHandler.kt
@@ -0,0 +1,433 @@
+/*
+ * Copyright (C) 2024 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.orientation
+
+import android.content.res.Resources
+import android.graphics.Point
+import android.graphics.PointF
+import android.graphics.Rect
+import android.util.Pair
+import android.view.Gravity
+import android.view.Surface
+import android.view.View
+import android.view.View.MeasureSpec
+import android.widget.FrameLayout
+import androidx.core.util.component1
+import androidx.core.util.component2
+import com.android.launcher3.DeviceProfile
+import com.android.launcher3.Flags
+import com.android.launcher3.R
+import com.android.launcher3.Utilities
+import com.android.launcher3.touch.SingleAxisSwipeDetector
+import com.android.launcher3.util.SplitConfigurationOptions.*
+import com.android.launcher3.views.BaseDragLayer
+import com.android.quickstep.views.IconAppChipView
+
+class SeascapePagedViewHandler : LandscapePagedViewHandler() {
+    override val secondaryTranslationDirectionFactor: Int = -1
+
+    override fun getSplitTranslationDirectionFactor(
+        stagePosition: Int,
+        deviceProfile: DeviceProfile
+    ): Int = if (stagePosition == STAGE_POSITION_BOTTOM_OR_RIGHT) -1 else 1
+
+    override fun getRecentsRtlSetting(resources: Resources): Boolean = Utilities.isRtl(resources)
+
+    override val degreesRotated: Float = 270f
+
+    override val rotation: Int = Surface.ROTATION_270
+
+    override fun adjustFloatingIconStartVelocity(velocity: PointF) =
+        velocity.set(velocity.y, -velocity.x)
+
+    override fun getTaskMenuX(
+        x: Float,
+        thumbnailView: View,
+        deviceProfile: DeviceProfile,
+        taskInsetMargin: Float,
+        taskViewIcon: View
+    ): Float = x + taskInsetMargin
+
+    override fun getTaskMenuY(
+        y: Float,
+        thumbnailView: View,
+        stagePosition: Int,
+        taskMenuView: View,
+        taskInsetMargin: Float,
+        taskViewIcon: View
+    ): Float {
+        if (Flags.enableOverviewIconMenu()) {
+            return y
+        }
+        val lp = taskMenuView.layoutParams as BaseDragLayer.LayoutParams
+        val taskMenuWidth = lp.width
+        return if (stagePosition == STAGE_POSITION_UNDEFINED) {
+            y + taskInsetMargin + (thumbnailView.measuredHeight + taskMenuWidth) / 2f
+        } else {
+            y + taskMenuWidth + taskInsetMargin
+        }
+    }
+
+    override fun getTaskMenuHeight(
+        taskInsetMargin: Float,
+        deviceProfile: DeviceProfile,
+        taskMenuX: Float,
+        taskMenuY: Float
+    ): Int = (deviceProfile.availableWidthPx - taskInsetMargin - taskMenuX).toInt()
+
+    override fun setSplitTaskSwipeRect(
+        dp: DeviceProfile,
+        outRect: Rect,
+        splitInfo: SplitBounds,
+        desiredStagePosition: Int
+    ) {
+        val topLeftTaskPercent: Float
+        val dividerBarPercent: Float
+        if (splitInfo.appsStackedVertically) {
+            topLeftTaskPercent = splitInfo.topTaskPercent
+            dividerBarPercent = splitInfo.dividerHeightPercent
+        } else {
+            topLeftTaskPercent = splitInfo.leftTaskPercent
+            dividerBarPercent = splitInfo.dividerWidthPercent
+        }
+
+        // In seascape, the primary thumbnail is counterintuitively placed at the physical bottom of
+        // the screen. This is to preserve consistency when the user rotates: From the user's POV,
+        // the primary should always be on the left.
+        if (desiredStagePosition == STAGE_POSITION_TOP_OR_LEFT) {
+            outRect.top += (outRect.height() * (1 - topLeftTaskPercent)).toInt()
+        } else {
+            outRect.bottom -= (outRect.height() * (topLeftTaskPercent + dividerBarPercent)).toInt()
+        }
+    }
+
+    override fun getDwbLayoutTranslations(
+        taskViewWidth: Int,
+        taskViewHeight: Int,
+        splitBounds: SplitBounds?,
+        deviceProfile: DeviceProfile,
+        thumbnailViews: Array<View>,
+        desiredTaskId: Int,
+        banner: View
+    ): Pair<Float, Float> {
+        val snapshotParams = thumbnailViews[0].layoutParams as FrameLayout.LayoutParams
+        val isRtl = banner.layoutDirection == View.LAYOUT_DIRECTION_RTL
+
+        val bannerParams = banner.layoutParams as FrameLayout.LayoutParams
+        bannerParams.gravity = Gravity.BOTTOM or if (isRtl) Gravity.END else Gravity.START
+        banner.pivotX = 0f
+        banner.pivotY = 0f
+        banner.rotation = degreesRotated
+
+        val translationX: Float = (taskViewWidth - banner.height).toFloat()
+        if (splitBounds == null) {
+            // Single, fullscreen case
+            bannerParams.width = taskViewHeight - snapshotParams.topMargin
+            return Pair(translationX, banner.height.toFloat())
+        }
+
+        // Set correct width and translations
+        val translationY: Float
+        if (desiredTaskId == splitBounds.leftTopTaskId) {
+            bannerParams.width = thumbnailViews[0].measuredHeight
+            val bottomRightTaskPlusDividerPercent =
+                if (splitBounds.appsStackedVertically) {
+                    1f - splitBounds.topTaskPercent
+                } else {
+                    1f - splitBounds.leftTaskPercent
+                }
+            translationY =
+                banner.height -
+                    (taskViewHeight - snapshotParams.topMargin) * bottomRightTaskPlusDividerPercent
+        } else {
+            bannerParams.width = thumbnailViews[1].measuredHeight
+            translationY = banner.height.toFloat()
+        }
+
+        return Pair(translationX, translationY)
+    }
+
+    override fun getDistanceToBottomOfRect(dp: DeviceProfile, rect: Rect): Int =
+        dp.widthPx - rect.right
+
+    override fun getSplitPositionOptions(dp: DeviceProfile): List<SplitPositionOption> =
+        // Add "right" option which is actually the top
+        listOf(
+            SplitPositionOption(
+                R.drawable.ic_split_horizontal,
+                R.string.recent_task_option_split_screen,
+                STAGE_POSITION_BOTTOM_OR_RIGHT,
+                STAGE_TYPE_MAIN
+            )
+        )
+
+    override fun setSplitInstructionsParams(
+        out: View,
+        dp: DeviceProfile,
+        splitInstructionsHeight: Int,
+        splitInstructionsWidth: Int
+    ) {
+        out.pivotX = 0f
+        out.pivotY = splitInstructionsHeight.toFloat()
+        out.rotation = degreesRotated
+        val distanceToEdge =
+            out.resources.getDimensionPixelSize(
+                R.dimen.split_instructions_bottom_margin_phone_landscape
+            )
+        // Adjust for any insets on the right edge
+        val insetCorrectionX = dp.insets.right
+        // Center the view in case of unbalanced insets on top or bottom of screen
+        val insetCorrectionY = (dp.insets.bottom - dp.insets.top) / 2
+        out.translationX = (splitInstructionsWidth - distanceToEdge + insetCorrectionX).toFloat()
+        out.translationY =
+            (-splitInstructionsHeight + splitInstructionsWidth) / 2f + insetCorrectionY
+        // Setting gravity to RIGHT instead of the lint-recommended END because we always want this
+        // view to be screen-right when phone is in seascape, regardless of the RtL setting.
+        val lp = out.layoutParams as FrameLayout.LayoutParams
+        lp.gravity = Gravity.RIGHT or Gravity.CENTER_VERTICAL
+        out.layoutParams = lp
+    }
+
+    override fun setTaskIconParams(
+        iconParams: FrameLayout.LayoutParams,
+        taskIconMargin: Int,
+        taskIconHeight: Int,
+        thumbnailTopMargin: Int,
+        isRtl: Boolean
+    ) {
+        iconParams.gravity =
+            if (isRtl) {
+                Gravity.END or Gravity.CENTER_VERTICAL
+            } else {
+                Gravity.START or Gravity.CENTER_VERTICAL
+            }
+        iconParams.setMargins(-taskIconHeight - taskIconMargin / 2, thumbnailTopMargin / 2, 0, 0)
+    }
+
+    override fun setIconAppChipChildrenParams(
+        iconParams: FrameLayout.LayoutParams,
+        chipChildMarginStart: Int
+    ) {
+        iconParams.setMargins(0, 0, 0, 0)
+        iconParams.marginStart = chipChildMarginStart
+        iconParams.gravity = Gravity.START or Gravity.CENTER_VERTICAL
+    }
+
+    override fun setIconAppChipMenuParams(
+        iconAppChipView: IconAppChipView,
+        iconMenuParams: FrameLayout.LayoutParams,
+        iconMenuMargin: Int,
+        thumbnailTopMargin: Int
+    ) {
+        val isRtl = iconAppChipView.layoutDirection == View.LAYOUT_DIRECTION_RTL
+        val iconCenter = iconAppChipView.getHeight() / 2f
+
+        if (isRtl) {
+            iconMenuParams.gravity = Gravity.TOP or Gravity.END
+            iconMenuParams.topMargin = iconMenuMargin
+            iconMenuParams.marginEnd = thumbnailTopMargin
+            // Use half menu height to place the pivot within the X/Y center of icon in the menu.
+            iconAppChipView.pivotX = iconMenuParams.width / 2f
+            iconAppChipView.pivotY = iconMenuParams.width / 2f
+        } else {
+            iconMenuParams.gravity = Gravity.BOTTOM or Gravity.START
+            iconMenuParams.topMargin = 0
+            iconMenuParams.marginEnd = 0
+            iconAppChipView.pivotX = iconCenter
+            iconAppChipView.pivotY = iconCenter - iconMenuMargin
+        }
+        iconMenuParams.marginStart = 0
+        iconMenuParams.bottomMargin = 0
+        iconAppChipView.setSplitTranslationY(0f)
+        iconAppChipView.setRotation(degreesRotated)
+    }
+
+    override fun setSplitIconParams(
+        primaryIconView: View,
+        secondaryIconView: View,
+        taskIconHeight: Int,
+        primarySnapshotWidth: Int,
+        primarySnapshotHeight: Int,
+        groupedTaskViewHeight: Int,
+        groupedTaskViewWidth: Int,
+        isRtl: Boolean,
+        deviceProfile: DeviceProfile,
+        splitConfig: SplitBounds
+    ) {
+        super.setSplitIconParams(
+            primaryIconView,
+            secondaryIconView,
+            taskIconHeight,
+            primarySnapshotWidth,
+            primarySnapshotHeight,
+            groupedTaskViewHeight,
+            groupedTaskViewWidth,
+            isRtl,
+            deviceProfile,
+            splitConfig
+        )
+        val primaryIconParams = primaryIconView.layoutParams as FrameLayout.LayoutParams
+        val secondaryIconParams = secondaryIconView.layoutParams as FrameLayout.LayoutParams
+
+        // We calculate the "midpoint" of the thumbnail area, and place the icons there.
+        // This is the place where the thumbnail area splits by default, in a near-50/50 split.
+        // It is usually not exactly 50/50, due to insets/screen cutouts.
+        val fullscreenInsetThickness = (deviceProfile.insets.top - deviceProfile.insets.bottom)
+        val fullscreenMidpointFromBottom = (deviceProfile.heightPx - fullscreenInsetThickness) / 2
+        val midpointFromBottomPct = fullscreenMidpointFromBottom.toFloat() / deviceProfile.heightPx
+        val insetPct = fullscreenInsetThickness.toFloat() / deviceProfile.heightPx
+        val spaceAboveSnapshots = deviceProfile.overviewTaskThumbnailTopMarginPx
+        val overviewThumbnailAreaThickness = groupedTaskViewHeight - spaceAboveSnapshots
+        val bottomToMidpointOffset =
+            (overviewThumbnailAreaThickness * midpointFromBottomPct).toInt()
+        val insetOffset = (overviewThumbnailAreaThickness * insetPct).toInt()
+        val gravity = if (isRtl) Gravity.TOP or Gravity.END else Gravity.BOTTOM or Gravity.START
+        primaryIconParams.gravity = gravity
+        secondaryIconParams.gravity = gravity
+        primaryIconView.translationX = 0f
+        secondaryIconView.translationX = 0f
+        when {
+            Flags.enableOverviewIconMenu() -> {
+                val primaryAppChipView = primaryIconView as IconAppChipView
+                val secondaryAppChipView = secondaryIconView as IconAppChipView
+                if (isRtl) {
+                    primaryAppChipView.setSplitTranslationY(
+                        (groupedTaskViewHeight - primarySnapshotHeight).toFloat()
+                    )
+                    secondaryAppChipView.setSplitTranslationY(0f)
+                } else {
+                    secondaryAppChipView.setSplitTranslationY(-primarySnapshotHeight.toFloat())
+                    primaryAppChipView.setSplitTranslationY(0f)
+                }
+            }
+            splitConfig.initiatedFromSeascape -> {
+                // if the split was initiated from seascape,
+                // the task on the right (secondary) is slightly larger
+                if (isRtl) {
+                    primaryIconView.translationY =
+                        (bottomToMidpointOffset - insetOffset + taskIconHeight).toFloat()
+                    secondaryIconView.translationY =
+                        (bottomToMidpointOffset - insetOffset).toFloat()
+                } else {
+                    primaryIconView.translationY =
+                        (-bottomToMidpointOffset - insetOffset + taskIconHeight).toFloat()
+                    secondaryIconView.translationY =
+                        (-bottomToMidpointOffset - insetOffset).toFloat()
+                }
+            }
+            else -> {
+                // if not,
+                // the task on the left (primary) is slightly larger
+                if (isRtl) {
+                    primaryIconView.translationY =
+                        (bottomToMidpointOffset + taskIconHeight).toFloat()
+                    secondaryIconView.translationY = bottomToMidpointOffset.toFloat()
+                } else {
+                    primaryIconView.translationY =
+                        (-bottomToMidpointOffset + taskIconHeight).toFloat()
+                    secondaryIconView.translationY = -bottomToMidpointOffset.toFloat()
+                }
+            }
+        }
+        primaryIconView.layoutParams = primaryIconParams
+        secondaryIconView.layoutParams = secondaryIconParams
+    }
+
+    override fun measureGroupedTaskViewThumbnailBounds(
+        primarySnapshot: View,
+        secondarySnapshot: View,
+        parentWidth: Int,
+        parentHeight: Int,
+        splitBoundsConfig: SplitBounds,
+        dp: DeviceProfile,
+        isRtl: Boolean
+    ) {
+        val primaryParams = primarySnapshot.layoutParams as FrameLayout.LayoutParams
+        val secondaryParams = secondarySnapshot.layoutParams as FrameLayout.LayoutParams
+
+        // Swap the margins that are set in TaskView#setRecentsOrientedState()
+        secondaryParams.topMargin = dp.overviewTaskThumbnailTopMarginPx
+        primaryParams.topMargin = 0
+
+        // Measure and layout the thumbnails bottom up, since the primary is on the visual left
+        // (portrait bottom) and secondary is on the right (portrait top)
+        val spaceAboveSnapshot = dp.overviewTaskThumbnailTopMarginPx
+        val totalThumbnailHeight = parentHeight - spaceAboveSnapshot
+        val dividerBar =
+            Math.round(
+                totalThumbnailHeight *
+                    if (splitBoundsConfig.appsStackedVertically)
+                        splitBoundsConfig.dividerHeightPercent
+                    else splitBoundsConfig.dividerWidthPercent
+            )
+        val (taskViewFirst, taskViewSecond) =
+            getGroupedTaskViewSizes(dp, splitBoundsConfig, parentWidth, parentHeight)
+        secondarySnapshot.translationY = 0f
+        primarySnapshot.translationY =
+            (taskViewSecond.y + spaceAboveSnapshot + dividerBar).toFloat()
+        primarySnapshot.measure(
+            MeasureSpec.makeMeasureSpec(taskViewFirst.x, MeasureSpec.EXACTLY),
+            MeasureSpec.makeMeasureSpec(taskViewFirst.y, MeasureSpec.EXACTLY)
+        )
+        secondarySnapshot.measure(
+            MeasureSpec.makeMeasureSpec(taskViewSecond.x, MeasureSpec.EXACTLY),
+            MeasureSpec.makeMeasureSpec(taskViewSecond.y, MeasureSpec.EXACTLY)
+        )
+    }
+
+    override fun getGroupedTaskViewSizes(
+        dp: DeviceProfile,
+        splitBoundsConfig: SplitBounds,
+        parentWidth: Int,
+        parentHeight: Int
+    ): Pair<Point, Point> {
+        // Measure and layout the thumbnails bottom up, since the primary is on the visual left
+        // (portrait bottom) and secondary is on the right (portrait top)
+        val spaceAboveSnapshot = dp.overviewTaskThumbnailTopMarginPx
+        val totalThumbnailHeight = parentHeight - spaceAboveSnapshot
+        val dividerBar =
+            Math.round(
+                totalThumbnailHeight *
+                    if (splitBoundsConfig.appsStackedVertically)
+                        splitBoundsConfig.dividerHeightPercent
+                    else splitBoundsConfig.dividerWidthPercent
+            )
+        val taskPercent =
+            if (splitBoundsConfig.appsStackedVertically) {
+                splitBoundsConfig.topTaskPercent
+            } else {
+                splitBoundsConfig.leftTaskPercent
+            }
+        val firstTaskViewSize = Point(parentWidth, (totalThumbnailHeight * taskPercent).toInt())
+        val secondTaskViewSize =
+            Point(parentWidth, totalThumbnailHeight - firstTaskViewSize.y - dividerBar)
+        return Pair(firstTaskViewSize, secondTaskViewSize)
+    }
+
+    /* ---------- The following are only used by TaskViewTouchHandler. ---------- */
+    override val upDownSwipeDirection: SingleAxisSwipeDetector.Direction =
+        SingleAxisSwipeDetector.HORIZONTAL
+
+    override fun getUpDirection(isRtl: Boolean): Int =
+        if (isRtl) SingleAxisSwipeDetector.DIRECTION_POSITIVE
+        else SingleAxisSwipeDetector.DIRECTION_NEGATIVE
+
+    override fun isGoingUp(displacement: Float, isRtl: Boolean): Boolean =
+        if (isRtl) displacement > 0 else displacement < 0
+
+    override fun getTaskDragDisplacementFactor(isRtl: Boolean): Int = if (isRtl) -1 else 1
+    /* -------------------- */
+}
diff --git a/quickstep/src/com/android/quickstep/util/AssistStateManager.java b/quickstep/src/com/android/quickstep/util/AssistStateManager.java
index e9a06f7..660fc22 100644
--- a/quickstep/src/com/android/quickstep/util/AssistStateManager.java
+++ b/quickstep/src/com/android/quickstep/util/AssistStateManager.java
@@ -52,11 +52,6 @@
         return Optional.empty();
     }
 
-    /** Whether search recovery is available. */
-    public boolean isVisRecoveryEnabled() {
-        return false;
-    }
-
     /** Return {@code true} if the Settings toggle is enabled. */
     public boolean isSettingsNavHandleEnabled() {
         return false;
diff --git a/quickstep/src/com/android/quickstep/util/BaseDepthController.java b/quickstep/src/com/android/quickstep/util/BaseDepthController.java
index 99f564c..5d6bb1d 100644
--- a/quickstep/src/com/android/quickstep/util/BaseDepthController.java
+++ b/quickstep/src/com/android/quickstep/util/BaseDepthController.java
@@ -15,6 +15,8 @@
  */
 package com.android.quickstep.util;
 
+import static com.android.launcher3.Flags.enableScalingRevealHomeAnimation;
+
 import android.app.WallpaperManager;
 import android.os.IBinder;
 import android.util.FloatProperty;
@@ -33,6 +35,9 @@
  * Utility class for applying depth effect
  */
 public class BaseDepthController {
+    public static final float DEPTH_0_PERCENT = 0f;
+    public static final float DEPTH_60_PERCENT = 0.6f;
+    public static final float DEPTH_70_PERCENT = 0.7f;
 
     private static final FloatProperty<BaseDepthController> DEPTH =
             new FloatProperty<BaseDepthController>("depth") {
@@ -127,10 +132,14 @@
         float depth = mDepth;
         IBinder windowToken = mLauncher.getRootView().getWindowToken();
         if (windowToken != null) {
-            // The API's full zoom-out is three times larger than the zoom-out we apply to the
-            // icons. To keep the two consistent throughout the animation while keeping Launcher's
-            // concept of full depth unchanged, we divide the depth by 3 here.
-            mWallpaperManager.setWallpaperZoomOut(windowToken, depth / 3);
+            if (enableScalingRevealHomeAnimation()) {
+                mWallpaperManager.setWallpaperZoomOut(windowToken, depth);
+            } else {
+                // The API's full zoom-out is three times larger than the zoom-out we apply to the
+                // icons. To keep the two consistent throughout the animation while keeping
+                // Launcher's concept of full depth unchanged, we divide the depth by 3 here.
+                mWallpaperManager.setWallpaperZoomOut(windowToken, depth / 3);
+            }
         }
 
         if (!BlurUtils.supportsBlursOnWindows()) {
@@ -150,8 +159,15 @@
         boolean hasOpaqueBg = mLauncher.getScrimView().isFullyOpaque();
         boolean isSurfaceOpaque = !mHasContentBehindLauncher && hasOpaqueBg && !mPauseBlurs;
 
+        float blurAmount;
+        if (enableScalingRevealHomeAnimation()) {
+            blurAmount = mapDepthToBlur(depth);
+        } else {
+            blurAmount = depth;
+        }
         mCurrentBlur = !mCrossWindowBlursEnabled || hasOpaqueBg || mPauseBlurs
-                ? 0 : (int) (depth * mMaxBlurRadius);
+                ? 0 : (int) (blurAmount * mMaxBlurRadius);
+
         SurfaceControl.Transaction transaction = new SurfaceControl.Transaction()
                 .setBackgroundBlurRadius(mSurface, mCurrentBlur)
                 .setOpaque(mSurface, isSurfaceOpaque);
@@ -197,4 +213,12 @@
             applyDepthAndBlur();
         }
     }
+
+    /**
+     * Maps depth values to blur amounts as a percentage of the max blur.
+     * The blur percentage grows linearly with depth, and maxes out at 30% depth.
+     */
+    private static float mapDepthToBlur(float depth) {
+        return Math.min(3 * depth, 1f);
+    }
 }
diff --git a/quickstep/src/com/android/quickstep/util/RectFSpringAnim.java b/quickstep/src/com/android/quickstep/util/RectFSpringAnim.java
index 245dde2..c39056d 100644
--- a/quickstep/src/com/android/quickstep/util/RectFSpringAnim.java
+++ b/quickstep/src/com/android/quickstep/util/RectFSpringAnim.java
@@ -15,6 +15,8 @@
  */
 package com.android.quickstep.util;
 
+import static com.android.launcher3.Flags.enableScalingRevealHomeAnimation;
+
 import static java.lang.annotation.RetentionPolicy.SOURCE;
 
 import android.animation.Animator;
@@ -104,6 +106,8 @@
     private float mCurrentScaleProgress;
     private FlingSpringAnim mRectXAnim;
     private FlingSpringAnim mRectYAnim;
+    private SpringAnimation mRectXSpring;
+    private SpringAnimation mRectYSpring;
     private SpringAnimation mRectScaleAnim;
     private boolean mAnimsStarted;
     private boolean mRectXAnimEnded;
@@ -166,27 +170,47 @@
     }
 
     public void onTargetPositionChanged() {
-        if (mRectXAnim != null && mRectXAnim.getTargetPosition() != mTargetRect.centerX()) {
-            mRectXAnim.updatePosition(mCurrentCenterX, mTargetRect.centerX());
-        }
+        if (enableScalingRevealHomeAnimation()) {
+            if (mRectXSpring != null) {
+                mRectXSpring.animateToFinalPosition(mTargetRect.centerX());
+            }
 
-        if (mRectYAnim != null) {
-            switch (mTracking) {
-                case TRACKING_TOP:
-                    if (mRectYAnim.getTargetPosition() != mTargetRect.top) {
-                        mRectYAnim.updatePosition(mCurrentY, mTargetRect.top);
-                    }
-                    break;
-                case TRACKING_BOTTOM:
-                    if (mRectYAnim.getTargetPosition() != mTargetRect.bottom) {
-                        mRectYAnim.updatePosition(mCurrentY, mTargetRect.bottom);
-                    }
-                    break;
-                case TRACKING_CENTER:
-                    if (mRectYAnim.getTargetPosition() != mTargetRect.centerY()) {
-                        mRectYAnim.updatePosition(mCurrentY, mTargetRect.centerY());
-                    }
-                    break;
+            if (mRectYSpring != null) {
+                switch (mTracking) {
+                    case TRACKING_TOP:
+                        mRectYSpring.animateToFinalPosition(mTargetRect.top);
+                        break;
+                    case TRACKING_BOTTOM:
+                        mRectYSpring.animateToFinalPosition(mTargetRect.bottom);
+                        break;
+                    case TRACKING_CENTER:
+                        mRectYSpring.animateToFinalPosition(mTargetRect.centerY());
+                        break;
+                }
+            }
+        } else {
+            if (mRectXAnim != null && mRectXAnim.getTargetPosition() != mTargetRect.centerX()) {
+                mRectXAnim.updatePosition(mCurrentCenterX, mTargetRect.centerX());
+            }
+
+            if (mRectYAnim != null) {
+                switch (mTracking) {
+                    case TRACKING_TOP:
+                        if (mRectYAnim.getTargetPosition() != mTargetRect.top) {
+                            mRectYAnim.updatePosition(mCurrentY, mTargetRect.top);
+                        }
+                        break;
+                    case TRACKING_BOTTOM:
+                        if (mRectYAnim.getTargetPosition() != mTargetRect.bottom) {
+                            mRectYAnim.updatePosition(mCurrentY, mTargetRect.bottom);
+                        }
+                        break;
+                    case TRACKING_CENTER:
+                        if (mRectYAnim.getTargetPosition() != mTargetRect.centerY()) {
+                            mRectYAnim.updatePosition(mCurrentY, mTargetRect.centerY());
+                        }
+                        break;
+                }
             }
         }
     }
@@ -215,59 +239,126 @@
             maybeOnEnd();
         });
 
-        // We dampen the user velocity here to keep the natural feeling and to prevent the
-        // rect from straying too from a linear path.
-        final float xVelocityPxPerS = velocityPxPerMs.x * 1000;
-        final float yVelocityPxPerS = velocityPxPerMs.y * 1000;
-        final float dampedXVelocityPxPerS = OverScroll.dampedScroll(
-                Math.abs(xVelocityPxPerS), mMaxVelocityPxPerS) * Math.signum(xVelocityPxPerS);
-        final float dampedYVelocityPxPerS = OverScroll.dampedScroll(
-                Math.abs(yVelocityPxPerS), mMaxVelocityPxPerS) * Math.signum(yVelocityPxPerS);
-
+        float xVelocityPxPerS = velocityPxPerMs.x * 1000;
+        float yVelocityPxPerS = velocityPxPerMs.y * 1000;
         float startX = mCurrentCenterX;
         float endX = mTargetRect.centerX();
-        float minXValue = Math.min(startX, endX);
-        float maxXValue = Math.max(startX, endX);
-
-        mRectXAnim = new FlingSpringAnim(this, context, RECT_CENTER_X, startX, endX,
-                dampedXVelocityPxPerS, mMinVisChange, minXValue, maxXValue, mDampingX, mStiffnessX,
-                onXEndListener);
-
         float startY = mCurrentY;
         float endY = getTrackedYFromRect(mTargetRect);
-        float minYValue = Math.min(startY, endY);
-        float maxYValue = Math.max(startY, endY);
-        mRectYAnim = new FlingSpringAnim(this, context, RECT_Y, startY, endY, dampedYVelocityPxPerS,
-                mMinVisChange, minYValue, maxYValue, mDampingY, mStiffnessY, onYEndListener);
-
         float minVisibleChange = Math.abs(1f / mStartRect.height());
-        ResourceProvider rp = DynamicResource.provider(context);
-        float damping = rp.getFloat(R.dimen.swipe_up_rect_scale_damping_ratio);
 
-        // Increase the stiffness for devices where we want the window size to transform quicker.
-        boolean shouldUseHigherStiffness = profile != null
-                && (profile.isLandscape || profile.isTablet);
-        float stiffness = shouldUseHigherStiffness
-                ? rp.getFloat(R.dimen.swipe_up_rect_scale_higher_stiffness)
-                : rp.getFloat(R.dimen.swipe_up_rect_scale_stiffness);
+        if (enableScalingRevealHomeAnimation()) {
+            ResourceProvider rp = DynamicResource.provider(context);
+            long minVelocityXPxPerS = rp.getInt(R.dimen.swipe_up_min_velocity_x_px_per_s);
+            long maxVelocityXPxPerS = rp.getInt(R.dimen.swipe_up_max_velocity_x_px_per_s);
+            long minVelocityYPxPerS = rp.getInt(R.dimen.swipe_up_min_velocity_y_px_per_s);
+            long maxVelocityYPxPerS = rp.getInt(R.dimen.swipe_up_max_velocity_y_px_per_s);
+            float fallOffFactor = rp.getFloat(R.dimen.swipe_up_max_velocity_fall_off_factor);
 
-        mRectScaleAnim = new SpringAnimation(this, RECT_SCALE_PROGRESS)
-                .setSpring(new SpringForce(1f)
-                .setDampingRatio(damping)
-                .setStiffness(stiffness))
-                .setStartVelocity(velocityPxPerMs.y * minVisibleChange)
-                .setMaxValue(1f)
-                .setMinimumVisibleChange(minVisibleChange)
-                .addEndListener((animation, canceled, value, velocity) -> {
-                    mRectScaleAnimEnded = true;
-                    maybeOnEnd();
-                });
+            // We want the actual initial velocity to never dip below the minimum, and to taper off
+            // once it's above the soft cap so that we can prevent the window from flying off
+            // screen, while maintaining a natural feel.
+            xVelocityPxPerS = adjustVelocity(
+                    xVelocityPxPerS, minVelocityXPxPerS, maxVelocityXPxPerS, fallOffFactor);
+            yVelocityPxPerS = adjustVelocity(
+                    yVelocityPxPerS, minVelocityYPxPerS, maxVelocityYPxPerS, fallOffFactor);
 
-        setCanRelease(false);
-        mAnimsStarted = true;
+            float stiffnessX = rp.getFloat(R.dimen.swipe_up_rect_x_stiffness);
+            float dampingX = rp.getFloat(R.dimen.swipe_up_rect_x_damping_ratio);
+            mRectXSpring =
+                    new SpringAnimation(this, RECT_CENTER_X)
+                            .setSpring(
+                                    new SpringForce(endX)
+                                            .setStiffness(stiffnessX)
+                                            .setDampingRatio(dampingX)
+                            ).setStartValue(startX)
+                            .setStartVelocity(xVelocityPxPerS)
+                            .addEndListener(onXEndListener);
 
-        mRectXAnim.start();
-        mRectYAnim.start();
+            float stiffnessY = rp.getFloat(R.dimen.swipe_up_rect_y_stiffness);
+            float dampingY = rp.getFloat(R.dimen.swipe_up_rect_y_damping_ratio);
+            mRectYSpring =
+                    new SpringAnimation(this, RECT_Y)
+                            .setSpring(
+                                    new SpringForce(endY)
+                                            .setStiffness(stiffnessY)
+                                            .setDampingRatio(dampingY)
+                            )
+                            .setStartValue(startY)
+                            .setStartVelocity(yVelocityPxPerS)
+                            .addEndListener(onYEndListener);
+
+            float stiffnessZ = rp.getFloat(R.dimen.swipe_up_rect_scale_stiffness_v2);
+            float dampingZ = rp.getFloat(R.dimen.swipe_up_rect_scale_damping_ratio_v2);
+            mRectScaleAnim =
+                    new SpringAnimation(this, RECT_SCALE_PROGRESS)
+                            .setSpring(
+                                    new SpringForce(1f)
+                                            .setStiffness(stiffnessZ)
+                                            .setDampingRatio(dampingZ))
+                            .setStartVelocity(velocityPxPerMs.y * minVisibleChange)
+                            .setMinimumVisibleChange(minVisibleChange)
+                            .addEndListener((animation, canceled, value, velocity) -> {
+                                mRectScaleAnimEnded = true;
+                                maybeOnEnd();
+                            });
+
+            setCanRelease(false);
+            mAnimsStarted = true;
+
+            mRectXSpring.start();
+            mRectYSpring.start();
+        } else {
+            // We dampen the user velocity here to keep the natural feeling and to prevent the
+            // rect from straying too from a linear path.
+            final float dampedXVelocityPxPerS = OverScroll.dampedScroll(
+                    Math.abs(xVelocityPxPerS), mMaxVelocityPxPerS) * Math.signum(xVelocityPxPerS);
+            final float dampedYVelocityPxPerS = OverScroll.dampedScroll(
+                    Math.abs(yVelocityPxPerS), mMaxVelocityPxPerS) * Math.signum(yVelocityPxPerS);
+
+            float minXValue = Math.min(startX, endX);
+            float maxXValue = Math.max(startX, endX);
+
+            mRectXAnim = new FlingSpringAnim(this, context, RECT_CENTER_X, startX, endX,
+                    dampedXVelocityPxPerS, mMinVisChange, minXValue, maxXValue, mDampingX,
+                    mStiffnessX, onXEndListener);
+
+            float minYValue = Math.min(startY, endY);
+            float maxYValue = Math.max(startY, endY);
+            mRectYAnim = new FlingSpringAnim(this, context, RECT_Y, startY, endY,
+                    dampedYVelocityPxPerS, mMinVisChange, minYValue, maxYValue, mDampingY,
+                    mStiffnessY, onYEndListener);
+
+            ResourceProvider rp = DynamicResource.provider(context);
+            float damping = rp.getFloat(R.dimen.swipe_up_rect_scale_damping_ratio);
+
+            // Increase the stiffness for devices where we want the window size to transform
+            // quicker.
+            boolean shouldUseHigherStiffness = profile != null
+                    && (profile.isLandscape || profile.isTablet);
+            float stiffness = shouldUseHigherStiffness
+                    ? rp.getFloat(R.dimen.swipe_up_rect_scale_higher_stiffness)
+                    : rp.getFloat(R.dimen.swipe_up_rect_scale_stiffness);
+
+            mRectScaleAnim = new SpringAnimation(this, RECT_SCALE_PROGRESS)
+                    .setSpring(new SpringForce(1f)
+                            .setDampingRatio(damping)
+                            .setStiffness(stiffness))
+                    .setStartVelocity(velocityPxPerMs.y * minVisibleChange)
+                    .setMaxValue(1f)
+                    .setMinimumVisibleChange(minVisibleChange)
+                    .addEndListener((animation, canceled, value, velocity) -> {
+                        mRectScaleAnimEnded = true;
+                        maybeOnEnd();
+                    });
+
+            setCanRelease(false);
+            mAnimsStarted = true;
+
+            mRectXAnim.start();
+            mRectYAnim.start();
+        }
+
         mRectScaleAnim.start();
         for (Animator.AnimatorListener animatorListener : mAnimatorListeners) {
             animatorListener.onAnimationStart(null);
@@ -276,8 +367,17 @@
 
     public void end() {
         if (mAnimsStarted) {
-            mRectXAnim.end();
-            mRectYAnim.end();
+            if (enableScalingRevealHomeAnimation()) {
+                if (mRectXSpring.canSkipToEnd()) {
+                    mRectXSpring.skipToEnd();
+                }
+                if (mRectYSpring.canSkipToEnd()) {
+                    mRectYSpring.skipToEnd();
+                }
+            } else {
+                mRectXAnim.end();
+                mRectYAnim.end();
+            }
             if (mRectScaleAnim.canSkipToEnd()) {
                 mRectScaleAnim.skipToEnd();
             }
@@ -357,6 +457,32 @@
         end();
     }
 
+    /**
+     * Modify the given velocity so that it's never below the minimum value, and falls off by the
+     * given factor once it goes above the maximum value.
+     * In order for the max soft cap to be enforced, the fall-off factor must be >1.
+     */
+    private static float adjustVelocity(float velocity, long min, long max, float factor) {
+        float sign = Math.signum(velocity);
+        float magnitude = Math.abs(velocity);
+
+        // If the absolute velocity is less than the min, bump it up.
+        if (magnitude < min) {
+            return min * sign;
+        }
+
+        // If the absolute velocity falls between min and max, or the fall-off factor is invalid,
+        // do nothing.
+        if (magnitude <= max || factor <= 1) {
+            return velocity;
+        }
+
+        // Scale the excess velocity by the fall-off factor.
+        float excess = magnitude - max;
+        float scaled = (float) Math.pow(excess, 1f / factor);
+        return (max + scaled) * sign;
+    }
+
     public interface OnUpdateListener {
         /**
          * Called when an update is made to the animation.
diff --git a/quickstep/src/com/android/quickstep/util/ScalingWorkspaceRevealAnim.kt b/quickstep/src/com/android/quickstep/util/ScalingWorkspaceRevealAnim.kt
new file mode 100644
index 0000000..33736ad
--- /dev/null
+++ b/quickstep/src/com/android/quickstep/util/ScalingWorkspaceRevealAnim.kt
@@ -0,0 +1,129 @@
+/*
+ * Copyright (C) 2024 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.View
+import com.android.app.animation.Interpolators
+import com.android.app.animation.Interpolators.EMPHASIZED
+import com.android.app.animation.Interpolators.LINEAR
+import com.android.launcher3.Launcher
+import com.android.launcher3.LauncherAnimUtils.HOTSEAT_SCALE_PROPERTY_FACTORY
+import com.android.launcher3.LauncherAnimUtils.SCALE_INDEX_WORKSPACE_STATE
+import com.android.launcher3.LauncherAnimUtils.WORKSPACE_SCALE_PROPERTY_FACTORY
+import com.android.launcher3.LauncherState
+import com.android.launcher3.anim.AnimatorListeners
+import com.android.launcher3.anim.PendingAnimation
+import com.android.launcher3.anim.PropertySetter
+import com.android.launcher3.states.StateAnimationConfig
+import com.android.launcher3.states.StateAnimationConfig.SKIP_DEPTH_CONTROLLER
+import com.android.launcher3.states.StateAnimationConfig.SKIP_OVERVIEW
+import com.android.launcher3.states.StateAnimationConfig.SKIP_SCRIM
+import com.android.launcher3.uioverrides.QuickstepLauncher
+import com.android.quickstep.views.RecentsView
+
+/**
+ * Creates an animation where the workspace and hotseat fade in while revealing from the center of
+ * the screen outwards radially. This is used in conjunction with the swipe up to home animation.
+ */
+class ScalingWorkspaceRevealAnim(launcher: Launcher) {
+    companion object {
+        private const val FADE_DURATION_MS = 200L
+        private const val SCALE_DURATION_MS = 1000L
+        private const val MAX_ALPHA = 1f
+        private const val MIN_ALPHA = 0f
+        private const val MAX_SIZE = 1f
+        private const val MIN_SIZE = 0.85f
+    }
+
+    private val animation = PendingAnimation(SCALE_DURATION_MS)
+
+    init {
+        // Make sure the starting state is right for the animation.
+        val config = StateAnimationConfig()
+        config.animFlags = SKIP_OVERVIEW.or(SKIP_DEPTH_CONTROLLER).or(SKIP_SCRIM)
+        config.duration = 0
+        launcher.stateManager
+            .createAtomicAnimation(LauncherState.BACKGROUND_APP, LauncherState.NORMAL, config)
+            .start()
+        launcher
+            .getOverviewPanel<RecentsView<QuickstepLauncher, LauncherState>>()
+            .forceFinishScroller()
+        launcher.workspace.stateTransitionAnimation.setScrim(
+            PropertySetter.NO_ANIM_PROPERTY_SETTER,
+            LauncherState.BACKGROUND_APP,
+            config
+        )
+
+        val workspace = launcher.workspace
+        val hotseat = launcher.hotseat
+
+        // Scale the Workspace and Hotseat around the same pivot.
+        animation.addFloat(
+            workspace,
+            WORKSPACE_SCALE_PROPERTY_FACTORY[SCALE_INDEX_WORKSPACE_STATE],
+            MIN_SIZE,
+            MAX_SIZE,
+            EMPHASIZED,
+        )
+        workspace.setPivotToScaleWithSelf(hotseat)
+        animation.addFloat(
+            hotseat,
+            HOTSEAT_SCALE_PROPERTY_FACTORY[SCALE_INDEX_WORKSPACE_STATE],
+            MIN_SIZE,
+            MAX_SIZE,
+            EMPHASIZED,
+        )
+
+        // Fade in quickly at the beginning of the animation, so the content doesn't look like it's
+        // popping into existence out of nowhere.
+        val fadeClamp = FADE_DURATION_MS.toFloat() / SCALE_DURATION_MS
+        workspace.alpha = MIN_ALPHA
+        animation.setViewAlpha(
+            workspace,
+            MAX_ALPHA,
+            Interpolators.clampToProgress(LINEAR, 0f, fadeClamp)
+        )
+        hotseat.alpha = MIN_ALPHA
+        animation.setViewAlpha(
+            hotseat,
+            MAX_ALPHA,
+            Interpolators.clampToProgress(LINEAR, 0f, fadeClamp)
+        )
+
+        // Match the Wallpaper animation to the rest of the content.
+        val depthController = (launcher as? QuickstepLauncher)?.depthController
+        val depthConfig = StateAnimationConfig()
+        depthConfig.setInterpolator(StateAnimationConfig.ANIM_DEPTH, EMPHASIZED)
+        depthController?.setStateWithAnimation(LauncherState.NORMAL, depthConfig, animation)
+
+        // Needed to avoid text artefacts during the scale animation.
+        workspace.setLayerType(View.LAYER_TYPE_HARDWARE, null)
+        hotseat.setLayerType(View.LAYER_TYPE_HARDWARE, null)
+        animation.addListener(
+            AnimatorListeners.forEndCallback(
+                Runnable {
+                    workspace.setLayerType(View.LAYER_TYPE_NONE, null)
+                    hotseat.setLayerType(View.LAYER_TYPE_NONE, null)
+                }
+            )
+        )
+    }
+
+    fun start() {
+        animation.buildAnim().start()
+    }
+}
diff --git a/quickstep/src/com/android/quickstep/util/StaggeredWorkspaceAnim.java b/quickstep/src/com/android/quickstep/util/StaggeredWorkspaceAnim.java
index 6b3199f..d6d6a11 100644
--- a/quickstep/src/com/android/quickstep/util/StaggeredWorkspaceAnim.java
+++ b/quickstep/src/com/android/quickstep/util/StaggeredWorkspaceAnim.java
@@ -65,7 +65,7 @@
     // Should be used for animations running alongside this StaggeredWorkspaceAnim.
     public static final int DURATION_MS = 250;
     public static final int DURATION_TASKBAR_MS =
-            QuickstepTransitionManager.TASKBAR_TO_HOME_DURATION;
+            QuickstepTransitionManager.getTaskbarToHomeDuration();
 
     private static final float MAX_VELOCITY_PX_PER_S = 22f;
 
diff --git a/quickstep/src/com/android/quickstep/views/RecentsView.java b/quickstep/src/com/android/quickstep/views/RecentsView.java
index 133749d..4985f0b 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/RecentsView.java
@@ -4147,10 +4147,10 @@
 
     private boolean snapToPageRelative(int delta, boolean cycle,
             @TaskGridNavHelper.TASK_NAV_DIRECTION int direction) {
-        // Ignore grid page snap events while scroll animations are running, otherwise the next
-        // page gets set before the animation finishes and can cause jumps.
+        // Set next page if scroll animation is still running, otherwise cannot snap to the
+        // next page on successive key presses. Setting the current page aborts the scroll.
         if (!mScroller.isFinished()) {
-            return true;
+            setCurrentPage(getNextPage());
         }
         int pageCount = getPageCount();
         if (pageCount == 0) {
@@ -4231,30 +4231,31 @@
 
     @Override
     public boolean dispatchKeyEvent(KeyEvent event) {
-        if (event.getAction() == KeyEvent.ACTION_DOWN) {
-            switch (event.getKeyCode()) {
-                case KeyEvent.KEYCODE_TAB:
-                    return snapToPageRelative(event.isShiftPressed() ? -1 : 1, true /* cycle */,
-                            DIRECTION_TAB);
-                case KeyEvent.KEYCODE_DPAD_RIGHT:
-                    return snapToPageRelative(mIsRtl ? -1 : 1, true /* cycle */, DIRECTION_RIGHT);
-                case KeyEvent.KEYCODE_DPAD_LEFT:
-                    return snapToPageRelative(mIsRtl ? 1 : -1, true /* cycle */, DIRECTION_LEFT);
-                case KeyEvent.KEYCODE_DPAD_UP:
-                    return snapToPageRelative(1, false /* cycle */, DIRECTION_UP);
-                case KeyEvent.KEYCODE_DPAD_DOWN:
-                    return snapToPageRelative(1, false /* cycle */, DIRECTION_DOWN);
-                case KeyEvent.KEYCODE_DEL:
-                case KeyEvent.KEYCODE_FORWARD_DEL:
+        if (isHandlingTouch() || event.getAction() != KeyEvent.ACTION_DOWN) {
+            return super.dispatchKeyEvent(event);
+        }
+        switch (event.getKeyCode()) {
+            case KeyEvent.KEYCODE_TAB:
+                return snapToPageRelative(event.isShiftPressed() ? -1 : 1, true /* cycle */,
+                        DIRECTION_TAB);
+            case KeyEvent.KEYCODE_DPAD_RIGHT:
+                return snapToPageRelative(mIsRtl ? -1 : 1, true /* cycle */, DIRECTION_RIGHT);
+            case KeyEvent.KEYCODE_DPAD_LEFT:
+                return snapToPageRelative(mIsRtl ? 1 : -1, true /* cycle */, DIRECTION_LEFT);
+            case KeyEvent.KEYCODE_DPAD_UP:
+                return snapToPageRelative(1, false /* cycle */, DIRECTION_UP);
+            case KeyEvent.KEYCODE_DPAD_DOWN:
+                return snapToPageRelative(1, false /* cycle */, DIRECTION_DOWN);
+            case KeyEvent.KEYCODE_DEL:
+            case KeyEvent.KEYCODE_FORWARD_DEL:
+                dismissCurrentTask();
+                return true;
+            case KeyEvent.KEYCODE_NUMPAD_DOT:
+                if (event.isAltPressed()) {
+                    // Numpad DEL pressed while holding Alt.
                     dismissCurrentTask();
                     return true;
-                case KeyEvent.KEYCODE_NUMPAD_DOT:
-                    if (event.isAltPressed()) {
-                        // Numpad DEL pressed while holding Alt.
-                        dismissCurrentTask();
-                        return true;
-                    }
-            }
+                }
         }
         return super.dispatchKeyEvent(event);
     }
@@ -5031,7 +5032,7 @@
         firstFloatingTaskView.update(mTempRectF, /*progress=*/1f);
 
         RecentsPagedOrientationHandler orientationHandler = getPagedOrientationHandler();
-        Pair<FloatProperty, FloatProperty> taskViewsFloat =
+        Pair<FloatProperty<RecentsView>, FloatProperty<RecentsView>> taskViewsFloat =
                 orientationHandler.getSplitSelectTaskOffset(
                         TASK_PRIMARY_SPLIT_TRANSLATION, TASK_SECONDARY_SPLIT_TRANSLATION,
                         mActivity.getDeviceProfile());
diff --git a/res/values/config.xml b/res/values/config.xml
index 21d6024..048d6cc 100644
--- a/res/values/config.xml
+++ b/res/values/config.xml
@@ -159,6 +159,9 @@
     <item name="swipe_up_rect_scale_damping_ratio" type="dimen" format="float">0.75</item>
     <item name="swipe_up_rect_scale_stiffness" type="dimen" format="float">200</item>
     <item name="swipe_up_rect_scale_higher_stiffness" type="dimen" format="float">400</item>
+    <!-- Flag: enableScalingRevealHomeAnimation() -->
+    <item name="swipe_up_rect_scale_damping_ratio_v2" type="dimen" format="float">0.8</item>
+    <item name="swipe_up_rect_scale_stiffness_v2" type="dimen" format="float">650</item>
 
     <item name="swipe_up_rect_xy_fling_friction" type="dimen" format="float">1.5</item>
 
@@ -166,6 +169,11 @@
 
     <item name="swipe_up_rect_xy_damping_ratio" type="dimen" format="float">0.8</item>
     <item name="swipe_up_rect_xy_stiffness" type="dimen" format="float">200</item>
+    <!-- Flag: enableScalingRevealHomeAnimation() -->
+    <item name="swipe_up_rect_x_damping_ratio" type="dimen" format="float">0.965</item>
+    <item name="swipe_up_rect_x_stiffness" type="dimen" format="float">300</item>
+    <item name="swipe_up_rect_y_damping_ratio" type="dimen" format="float">0.95</item>
+    <item name="swipe_up_rect_y_stiffness" type="dimen" format="float">190</item>
 
     <!-- Taskbar -->
     <!-- This is a float because it is converted to dp later in DeviceProfile -->
@@ -190,6 +198,12 @@
     <dimen name="swipe_up_fling_min_visible_change">18dp</dimen>
     <dimen name="swipe_up_max_workspace_trans_y">-60dp</dimen>
     <dimen name="swipe_up_max_velocity">7.619dp</dimen>
+    <!-- Flag: enableScalingRevealHomeAnimation() -->
+    <item name="swipe_up_min_velocity_x_px_per_s" type="dimen" format="integer">300</item>
+    <item name="swipe_up_max_velocity_x_px_per_s" type="dimen" format="integer">500</item>
+    <item name="swipe_up_min_velocity_y_px_per_s" type="dimen" format="integer">2000</item>
+    <item name="swipe_up_max_velocity_y_px_per_s" type="dimen" format="integer">5000</item>
+    <item name="swipe_up_max_velocity_fall_off_factor" type="dimen" format="float">1.4</item>
 
     <array name="dynamic_resources">
         <item>@dimen/swipe_up_scale_start</item>
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index 97737fb..c141095 100644
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -22,7 +22,7 @@
     <dimen name="dynamic_grid_edge_margin">10.77dp</dimen>
     <dimen name="dynamic_grid_left_right_margin">8dp</dimen>
     <!-- Minimum amount of next page visible in spring loaded mode -->
-    <dimen name="dynamic_grid_spring_loaded_min_next_space_visible">24dp</dimen>
+    <dimen name="dynamic_grid_spring_loaded_min_next_space_visible">48dp</dimen>
 
     <dimen name="dynamic_grid_cell_border_spacing">16dp</dimen>
     <dimen name="cell_layout_padding">10.77dp</dimen>
diff --git a/src/com/android/launcher3/BubbleTextView.java b/src/com/android/launcher3/BubbleTextView.java
index a9cf2ff..3ee1c61 100644
--- a/src/com/android/launcher3/BubbleTextView.java
+++ b/src/com/android/launcher3/BubbleTextView.java
@@ -285,9 +285,6 @@
         mDotParams.scale = 0f;
         mForceHideDot = false;
         setBackground(null);
-        if (FeatureFlags.enableTwolineAllapps() || FeatureFlags.ENABLE_TWOLINE_DEVICESEARCH.get()) {
-            setMaxLines(1);
-        }
 
         setTag(null);
         if (mIconLoadRequest != null) {
@@ -299,6 +296,7 @@
         setAlpha(1);
         setScaleY(1);
         setTranslationY(0);
+        setMaxLines(1);
         setVisibility(VISIBLE);
     }
 
@@ -428,10 +426,9 @@
      * Only if actual text can be displayed in two line, the {@code true} value will be effective.
      */
     protected boolean shouldUseTwoLine() {
-        return FeatureFlags.enableTwolineAllapps() && isCurrentLanguageEnglish()
-                && (mDisplay == DISPLAY_ALL_APPS || mDisplay == DISPLAY_PREDICTION_ROW)
-                && (!Flags.enableTwolineToggle() || (Flags.enableTwolineToggle()
-                && LauncherPrefs.ENABLE_TWOLINE_ALLAPPS_TOGGLE.get(getContext())));
+        return isCurrentLanguageEnglish() && (mDisplay == DISPLAY_ALL_APPS
+                || mDisplay == DISPLAY_PREDICTION_ROW) && (Flags.enableTwolineToggle()
+                && LauncherPrefs.ENABLE_TWOLINE_ALLAPPS_TOGGLE.get(getContext()));
     }
 
     protected boolean isCurrentLanguageEnglish() {
diff --git a/src/com/android/launcher3/DeviceProfile.java b/src/com/android/launcher3/DeviceProfile.java
index 4b4bdc2..c5cb811 100644
--- a/src/com/android/launcher3/DeviceProfile.java
+++ b/src/com/android/launcher3/DeviceProfile.java
@@ -18,6 +18,7 @@
 
 import static com.android.app.animation.Interpolators.LINEAR;
 import static com.android.launcher3.Flags.enableOverviewIconMenu;
+import static com.android.launcher3.Flags.enableScalingRevealHomeAnimation;
 import static com.android.launcher3.InvariantDeviceProfile.INDEX_DEFAULT;
 import static com.android.launcher3.InvariantDeviceProfile.INDEX_LANDSCAPE;
 import static com.android.launcher3.InvariantDeviceProfile.INDEX_TWO_PANEL_LANDSCAPE;
@@ -436,7 +437,11 @@
             if (isMultiDisplay && !ENABLE_MULTI_DISPLAY_PARTIAL_DEPTH.get()) {
                 // TODO(b/259893832): Revert to use maxWallpaperScale to calculate bottomSheetDepth
                 // when screen recorder bug is fixed.
-                bottomSheetDepth = 1f;
+                if (enableScalingRevealHomeAnimation()) {
+                    bottomSheetDepth = 0.3f;
+                } else {
+                    bottomSheetDepth = 1f;
+                }
             } else {
                 // The goal is to set wallpaper to zoom at workspaceContentScale when in AllApps.
                 // When depth is 0, wallpaper zoom is set to maxWallpaperScale.
@@ -1233,9 +1238,8 @@
         if (isVerticalLayout && !mIsResponsiveGrid) {
             hideWorkspaceLabelsIfNotEnoughSpace();
         }
-        if (FeatureFlags.enableTwolineAllapps()
-                && (!Flags.enableTwolineToggle() || (Flags.enableTwolineToggle()
-                && LauncherPrefs.ENABLE_TWOLINE_ALLAPPS_TOGGLE.get(context)))) {
+        if ((Flags.enableTwolineToggle()
+                && LauncherPrefs.ENABLE_TWOLINE_ALLAPPS_TOGGLE.get(context))) {
             // Add extra textHeight to the existing allAppsCellHeight.
             allAppsCellHeightPx += Utilities.calculateTextHeight(allAppsIconTextSizePx);
         }
diff --git a/src/com/android/launcher3/ModelCallbacks.kt b/src/com/android/launcher3/ModelCallbacks.kt
index 9b65a31..f582be0 100644
--- a/src/com/android/launcher3/ModelCallbacks.kt
+++ b/src/com/android/launcher3/ModelCallbacks.kt
@@ -63,7 +63,8 @@
         launcher.dragController.cancelDrag()
         launcher.workspace.clearDropTargets()
         launcher.workspace.removeAllWorkspaceScreens()
-        launcher.appWidgetHolder.clearViews()
+        // Avoid clearing the widget update listeners for staying up-to-date with widget info
+        launcher.appWidgetHolder.clearWidgetViews()
         launcher.hotseat?.resetLayout(launcher.deviceProfile.isVerticalBarLayout)
         TraceHelper.INSTANCE.endSection()
     }
diff --git a/src/com/android/launcher3/allapps/BaseAllAppsAdapter.java b/src/com/android/launcher3/allapps/BaseAllAppsAdapter.java
index ca587c1..5e5795d 100644
--- a/src/com/android/launcher3/allapps/BaseAllAppsAdapter.java
+++ b/src/com/android/launcher3/allapps/BaseAllAppsAdapter.java
@@ -223,10 +223,9 @@
     public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
         switch (viewType) {
             case VIEW_TYPE_ICON:
-                int layout = (FeatureFlags.enableTwolineAllapps() &&
-                        (!Flags.enableTwolineToggle() || (Flags.enableTwolineToggle()
-                                && LauncherPrefs.ENABLE_TWOLINE_ALLAPPS_TOGGLE.get(
-                                        mActivityContext.getApplicationContext()))))
+                int layout = (Flags.enableTwolineToggle()
+                        && LauncherPrefs.ENABLE_TWOLINE_ALLAPPS_TOGGLE.get(
+                                mActivityContext.getApplicationContext()))
                         ? R.layout.all_apps_icon_twoline : R.layout.all_apps_icon;
                 BubbleTextView icon = (BubbleTextView) mLayoutInflater.inflate(
                         layout, parent, false);
diff --git a/src/com/android/launcher3/config/FeatureFlags.java b/src/com/android/launcher3/config/FeatureFlags.java
index a0e8571..b28964a 100644
--- a/src/com/android/launcher3/config/FeatureFlags.java
+++ b/src/com/android/launcher3/config/FeatureFlags.java
@@ -165,7 +165,7 @@
 
     // TODO(Block 5): Clean up flags
     public static final BooleanFlag ENABLE_TWOLINE_DEVICESEARCH = getDebugFlag(201388851,
-            "ENABLE_TWOLINE_DEVICESEARCH", ENABLED,
+            "ENABLE_TWOLINE_DEVICESEARCH", DISABLED,
             "Enable two line label for icons with labels on device search.");
 
     public static final BooleanFlag ENABLE_ICON_IN_TEXT_HEADER = getDebugFlag(270395143,
@@ -281,10 +281,7 @@
 
     // Aconfig migration complete for ENABLE_TWOLINE_ALLAPPS.
     public static final BooleanFlag ENABLE_TWOLINE_ALLAPPS = getDebugFlag(270390937,
-            "ENABLE_TWOLINE_ALLAPPS", ENABLED, "Enables two line label inside all apps.");
-    public static boolean enableTwolineAllapps() {
-        return ENABLE_TWOLINE_ALLAPPS.get() || Flags.enableTwolineAllapps();
-    }
+            "ENABLE_TWOLINE_ALLAPPS", DISABLED, "Enables two line label inside all apps.");
 
     public static final BooleanFlag IME_STICKY_SNACKBAR_EDU = getDebugFlag(270391693,
             "IME_STICKY_SNACKBAR_EDU", ENABLED, "Show sticky IME edu in AllApps");
diff --git a/src/com/android/launcher3/folder/Folder.java b/src/com/android/launcher3/folder/Folder.java
index ac23868..c8c634a 100644
--- a/src/com/android/launcher3/folder/Folder.java
+++ b/src/com/android/launcher3/folder/Folder.java
@@ -1042,6 +1042,9 @@
     public void onDropCompleted(final View target, final DragObject d,
             final boolean success) {
         if (success) {
+            if (getItemCount() <= 1) {
+                mDeleteFolderOnDropCompleted = true;
+            }
             if (mDeleteFolderOnDropCompleted && !mItemAddedBackToSelfViaIcon && target != this) {
                 replaceFolderWithFinalItem();
             }
diff --git a/src/com/android/launcher3/icons/IconCache.java b/src/com/android/launcher3/icons/IconCache.java
index 8e73660..41e3ef0 100644
--- a/src/com/android/launcher3/icons/IconCache.java
+++ b/src/com/android/launcher3/icons/IconCache.java
@@ -469,17 +469,22 @@
                         duplicateIconRequestsMap.get(cn);
 
                 if (cn != null) {
-                    CacheEntry entry = cacheLocked(
-                            cn,
-                            /* user = */ sectionKey.first,
-                            () -> duplicateIconRequests.get(0).launcherActivityInfo,
-                            mLauncherActivityInfoCachingLogic,
-                            c,
-                            /* usePackageIcon= */ false,
-                            /* useLowResIcons = */ sectionKey.second);
+                    if (duplicateIconRequests != null) {
+                        CacheEntry entry = cacheLocked(
+                                cn,
+                                /* user = */ sectionKey.first,
+                                () -> duplicateIconRequests.get(0).launcherActivityInfo,
+                                mLauncherActivityInfoCachingLogic,
+                                c,
+                                /* usePackageIcon= */ false,
+                                /* useLowResIcons = */ sectionKey.second);
 
-                    for (IconRequestInfo<T> iconRequest : duplicateIconRequests) {
-                        applyCacheEntry(entry, iconRequest.itemInfo);
+                        for (IconRequestInfo<T> iconRequest : duplicateIconRequests) {
+                            applyCacheEntry(entry, iconRequest.itemInfo);
+                        }
+                    } else {
+                        Log.e(TAG, "Found entry in icon database but no main activity "
+                                + "entry for cn: " + cn);
                     }
                 }
             }
diff --git a/src/com/android/launcher3/model/GridSizeMigrationUtil.java b/src/com/android/launcher3/model/GridSizeMigrationUtil.java
index c40484d..15190c7 100644
--- a/src/com/android/launcher3/model/GridSizeMigrationUtil.java
+++ b/src/com/android/launcher3/model/GridSizeMigrationUtil.java
@@ -124,7 +124,7 @@
             return true;
         }
 
-        if (Flags.gridMigrationFix()
+        if (Flags.enableGridMigrationFix()
                 && srcDeviceState.getColumns().equals(destDeviceState.getColumns())
                 && srcDeviceState.getRows() < destDeviceState.getRows()) {
             // Only use this strategy when comparing the previous grid to the new grid and the
diff --git a/src/com/android/launcher3/provider/LauncherDbUtils.java b/src/com/android/launcher3/provider/LauncherDbUtils.java
index 1f15947..b992a92 100644
--- a/src/com/android/launcher3/provider/LauncherDbUtils.java
+++ b/src/com/android/launcher3/provider/LauncherDbUtils.java
@@ -152,7 +152,12 @@
             }
 
             ShortcutInfo info = infoBuilder.build();
-            if (!PinRequestHelper.createRequestForShortcut(context, info).accept()) {
+            try {
+                if (!PinRequestHelper.createRequestForShortcut(context, info).accept()) {
+                    deletedShortcuts.add(lc.id);
+                    continue;
+                }
+            } catch (Exception e) {
                 deletedShortcuts.add(lc.id);
                 continue;
             }
diff --git a/src/com/android/launcher3/provider/RestoreDbTask.java b/src/com/android/launcher3/provider/RestoreDbTask.java
index f2b7d18..99542f3 100644
--- a/src/com/android/launcher3/provider/RestoreDbTask.java
+++ b/src/com/android/launcher3/provider/RestoreDbTask.java
@@ -123,7 +123,7 @@
         // executed again.
         LauncherPrefs.get(context).removeSync(RESTORE_DEVICE);
 
-        if (Flags.narrowGridRestore()) {
+        if (Flags.enableNarrowGridRestore()) {
             String oldPhoneFileName = idp.dbFile;
             removeOldDBs(context, oldPhoneFileName);
             trySettingPreviousGidAsCurrent(context, idp, oldPhoneFileName);
diff --git a/src/com/android/launcher3/states/EditModeState.kt b/src/com/android/launcher3/states/EditModeState.kt
index aafaaa0..6ff47ae 100644
--- a/src/com/android/launcher3/states/EditModeState.kt
+++ b/src/com/android/launcher3/states/EditModeState.kt
@@ -16,6 +16,7 @@
 package com.android.launcher3.states
 
 import android.content.Context
+import com.android.launcher3.Flags.enableScalingRevealHomeAnimation
 import com.android.launcher3.Launcher
 import com.android.launcher3.LauncherState
 import com.android.launcher3.logging.StatsLogManager
@@ -25,6 +26,8 @@
 class EditModeState(id: Int) : LauncherState(id, StatsLogManager.LAUNCHER_STATE_HOME, STATE_FLAGS) {
 
     companion object {
+        const val DEPTH_15_PERCENT = 0.15f
+
         private val STATE_FLAGS =
             (FLAG_MULTI_PAGE or
                 FLAG_WORKSPACE_INACCESSIBLE or
@@ -40,7 +43,11 @@
     }
 
     override fun <T> getDepthUnchecked(context: T): Float where T : Context?, T : ActivityContext? {
-        return 0.5f
+        if (enableScalingRevealHomeAnimation()) {
+            return DEPTH_15_PERCENT
+        } else {
+            return 0.5f
+        }
     }
 
     override fun getWorkspaceScaleAndTranslation(launcher: Launcher): ScaleAndTranslation {
diff --git a/src/com/android/launcher3/states/HintState.java b/src/com/android/launcher3/states/HintState.java
index 4cfced8..bf2fb30 100644
--- a/src/com/android/launcher3/states/HintState.java
+++ b/src/com/android/launcher3/states/HintState.java
@@ -15,6 +15,7 @@
  */
 package com.android.launcher3.states;
 
+import static com.android.launcher3.Flags.enableScalingRevealHomeAnimation;
 import static com.android.launcher3.logging.StatsLogManager.LAUNCHER_STATE_HOME;
 
 import android.content.Context;
@@ -34,6 +35,8 @@
     private static final int STATE_FLAGS = FLAG_WORKSPACE_INACCESSIBLE | FLAG_DISABLE_RESTORE
             | FLAG_HAS_SYS_UI_SCRIM;
 
+    public static final float DEPTH_5_PERCENT = 0.05f;
+
     public HintState(int id) {
         this(id, LAUNCHER_STATE_HOME);
     }
@@ -49,7 +52,11 @@
 
     @Override
     protected float getDepthUnchecked(Context context) {
-        return 0.15f;
+        if (enableScalingRevealHomeAnimation()) {
+            return DEPTH_5_PERCENT;
+        } else {
+            return 0.15f;
+        }
     }
 
     @Override
diff --git a/src/com/android/launcher3/states/SpringLoadedState.java b/src/com/android/launcher3/states/SpringLoadedState.java
index 3286afb..2e57ed8 100644
--- a/src/com/android/launcher3/states/SpringLoadedState.java
+++ b/src/com/android/launcher3/states/SpringLoadedState.java
@@ -15,6 +15,7 @@
  */
 package com.android.launcher3.states;
 
+import static com.android.launcher3.Flags.enableScalingRevealHomeAnimation;
 import static com.android.launcher3.logging.StatsLogManager.LAUNCHER_STATE_HOME;
 
 import android.content.Context;
@@ -33,6 +34,8 @@
             | FLAG_WORKSPACE_INACCESSIBLE | FLAG_DISABLE_RESTORE
             | FLAG_WORKSPACE_ICONS_CAN_BE_DRAGGED | FLAG_WORKSPACE_HAS_BACKGROUNDS;
 
+    public static final float DEPTH_15_PERCENT = 0.15f;
+
     public SpringLoadedState(int id) {
         super(id, LAUNCHER_STATE_HOME, STATE_FLAGS);
     }
@@ -62,7 +65,11 @@
 
     @Override
     protected float getDepthUnchecked(Context context) {
-        return 0.5f;
+        if (enableScalingRevealHomeAnimation()) {
+            return DEPTH_15_PERCENT;
+        } else {
+            return 0.5f;
+        }
     }
 
     @Override
diff --git a/src/com/android/launcher3/views/AbstractSlideInView.java b/src/com/android/launcher3/views/AbstractSlideInView.java
index 30e0971..ddc3cbb 100644
--- a/src/com/android/launcher3/views/AbstractSlideInView.java
+++ b/src/com/android/launcher3/views/AbstractSlideInView.java
@@ -296,17 +296,13 @@
         float scaleProgress = mSlideInViewScale.value;
         SCALE_PROPERTY.set(this, scaleProgress);
         setClipChildren(!mIsBackProgressing);
+        setClipToPadding(!mIsBackProgressing);
         mContent.setClipChildren(!mIsBackProgressing);
+        mContent.setClipToPadding(!mIsBackProgressing);
         invalidate();
     }
 
     @Override
-    public void onBackInvoked() {
-        super.onBackInvoked();
-        animateSlideInViewToNoScale();
-    }
-
-    @Override
     public void onBackCancelled() {
         super.onBackCancelled();
         animateSlideInViewToNoScale();
diff --git a/src/com/android/launcher3/views/WidgetsEduView.java b/src/com/android/launcher3/views/WidgetsEduView.java
index 40c6115..45ff9de 100644
--- a/src/com/android/launcher3/views/WidgetsEduView.java
+++ b/src/com/android/launcher3/views/WidgetsEduView.java
@@ -59,6 +59,7 @@
         mContent = findViewById(R.id.edu_view);
         findViewById(R.id.edu_close_button)
                 .setOnClickListener(v -> close(/* animate= */ true));
+        setContentBackgroundWithParent(mContent.getBackground(), mContent);
     }
 
     @Override
@@ -68,6 +69,12 @@
                 mContent.getPaddingTop(), mContent.getPaddingEnd(), insets.bottom);
     }
 
+    @Override
+    protected void onScaleProgressChanged() {
+        super.onScaleProgressChanged();
+        setTranslationY(getMeasuredHeight() * (1 - mSlideInViewScale.value) / 2);
+    }
+
     private void show() {
         attachToContainer();
         animateOpen();
diff --git a/src/com/android/launcher3/widget/LauncherWidgetHolder.java b/src/com/android/launcher3/widget/LauncherWidgetHolder.java
index 15bd6ed..2fcf8c5 100644
--- a/src/com/android/launcher3/widget/LauncherWidgetHolder.java
+++ b/src/com/android/launcher3/widget/LauncherWidgetHolder.java
@@ -103,7 +103,7 @@
         if (WidgetsModel.GO_DISABLE_WIDGETS) {
             return;
         }
-        setListeningFlag(true);
+
         try {
             mWidgetHost.startListening();
         } catch (Exception e) {
@@ -115,6 +115,8 @@
             // have been established by this point, and we will end up populating the
             // widgets upon bind anyway. See issue 14255011 for more context.
         }
+        // TODO: Investigate why widgetHost.startListening() always return non-empty updates
+        setListeningFlag(true);
 
         updateDeferredView();
     }
@@ -442,6 +444,13 @@
     }
 
     /**
+     * Clears all the internal widget views
+     */
+    public void clearWidgetViews() {
+        clearViews();
+    }
+
+    /**
      * @return True if the host is listening to the updates, false otherwise
      */
     public boolean isListening() {
diff --git a/src/com/android/launcher3/widget/WidgetsBottomSheet.java b/src/com/android/launcher3/widget/WidgetsBottomSheet.java
index ab1ad70..89f8181 100644
--- a/src/com/android/launcher3/widget/WidgetsBottomSheet.java
+++ b/src/com/android/launcher3/widget/WidgetsBottomSheet.java
@@ -118,6 +118,9 @@
         mContent = findViewById(R.id.widgets_bottom_sheet);
         setContentBackgroundWithParent(
                 getContext().getDrawable(R.drawable.bg_rounded_corner_bottom_sheet), mContent);
+        View scrollView = findViewById(R.id.widgets_table_scroll_view);
+        scrollView.setOutlineProvider(mViewOutlineProvider);
+        scrollView.setClipToOutline(true);
     }
 
     @Override
diff --git a/tests/assets/dumpTests/DeviceProfileDumpTest/phonePortrait.txt b/tests/assets/dumpTests/DeviceProfileDumpTest/phonePortrait.txt
index af8f67f..197e687 100644
--- a/tests/assets/dumpTests/DeviceProfileDumpTest/phonePortrait.txt
+++ b/tests/assets/dumpTests/DeviceProfileDumpTest/phonePortrait.txt
@@ -123,7 +123,7 @@
 	dropTargetBarBottomMarginPx: 42.0px (16.0dp)
 	getCellLayoutSpringLoadShrunkTop(): 391.0px (148.95238dp)
 	getCellLayoutSpringLoadShrunkBottom(): 1927.0px (734.0952dp)
-	workspaceSpringLoadedMinNextPageVisiblePx: 63.0px (24.0dp)
-	getWorkspaceSpringLoadScale(): 0.7781155px (0.29642496dp)
+	workspaceSpringLoadedMinNextPageVisiblePx: 126.0px (48.0dp)
+	getWorkspaceSpringLoadScale(): 0.7666667px (0.2920635dp)
 	getCellLayoutHeight(): 1974.0px (752.0dp)
 	getCellLayoutWidth(): 1080.0px (411.42856dp)
diff --git a/tests/assets/dumpTests/DeviceProfileDumpTest/phonePortrait3Button.txt b/tests/assets/dumpTests/DeviceProfileDumpTest/phonePortrait3Button.txt
index 5b83dd7..4a9e2e6 100644
--- a/tests/assets/dumpTests/DeviceProfileDumpTest/phonePortrait3Button.txt
+++ b/tests/assets/dumpTests/DeviceProfileDumpTest/phonePortrait3Button.txt
@@ -123,7 +123,7 @@
 	dropTargetBarBottomMarginPx: 42.0px (16.0dp)
 	getCellLayoutSpringLoadShrunkTop(): 391.0px (148.95238dp)
 	getCellLayoutSpringLoadShrunkBottom(): 1906.0px (726.0952dp)
-	workspaceSpringLoadedMinNextPageVisiblePx: 63.0px (24.0dp)
-	getWorkspaceSpringLoadScale(): 0.77572966px (0.29551607dp)
+	workspaceSpringLoadedMinNextPageVisiblePx: 126.0px (48.0dp)
+	getWorkspaceSpringLoadScale(): 0.76666665px (0.29206347dp)
 	getCellLayoutHeight(): 1953.0px (744.0dp)
 	getCellLayoutWidth(): 1080.0px (411.42856dp)
diff --git a/tests/assets/dumpTests/DeviceProfileDumpTest/phoneVerticalBar.txt b/tests/assets/dumpTests/DeviceProfileDumpTest/phoneVerticalBar.txt
index 03a0048..9e89a16 100644
--- a/tests/assets/dumpTests/DeviceProfileDumpTest/phoneVerticalBar.txt
+++ b/tests/assets/dumpTests/DeviceProfileDumpTest/phoneVerticalBar.txt
@@ -123,7 +123,7 @@
 	dropTargetBarBottomMarginPx: 16.0px (6.095238dp)
 	getCellLayoutSpringLoadShrunkTop(): 201.0px (76.57143dp)
 	getCellLayoutSpringLoadShrunkBottom(): 961.0px (366.09525dp)
-	workspaceSpringLoadedMinNextPageVisiblePx: 63.0px (24.0dp)
+	workspaceSpringLoadedMinNextPageVisiblePx: 126.0px (48.0dp)
 	getWorkspaceSpringLoadScale(): 0.8059385px (0.30702418dp)
 	getCellLayoutHeight(): 943.0px (359.2381dp)
 	getCellLayoutWidth(): 2073.0px (789.7143dp)
diff --git a/tests/assets/dumpTests/DeviceProfileDumpTest/phoneVerticalBar3Button.txt b/tests/assets/dumpTests/DeviceProfileDumpTest/phoneVerticalBar3Button.txt
index 84258b3..ce168b4 100644
--- a/tests/assets/dumpTests/DeviceProfileDumpTest/phoneVerticalBar3Button.txt
+++ b/tests/assets/dumpTests/DeviceProfileDumpTest/phoneVerticalBar3Button.txt
@@ -123,7 +123,7 @@
 	dropTargetBarBottomMarginPx: 16.0px (6.095238dp)
 	getCellLayoutSpringLoadShrunkTop(): 201.0px (76.57143dp)
 	getCellLayoutSpringLoadShrunkBottom(): 1017.0px (387.42856dp)
-	workspaceSpringLoadedMinNextPageVisiblePx: 63.0px (24.0dp)
+	workspaceSpringLoadedMinNextPageVisiblePx: 126.0px (48.0dp)
 	getWorkspaceSpringLoadScale(): 0.8111332px (0.3090031dp)
 	getCellLayoutHeight(): 1006.0px (383.2381dp)
 	getCellLayoutWidth(): 1947.0px (741.7143dp)
diff --git a/tests/assets/dumpTests/DeviceProfileDumpTest/tabletLandscape.txt b/tests/assets/dumpTests/DeviceProfileDumpTest/tabletLandscape.txt
index 87a9700..7926033 100644
--- a/tests/assets/dumpTests/DeviceProfileDumpTest/tabletLandscape.txt
+++ b/tests/assets/dumpTests/DeviceProfileDumpTest/tabletLandscape.txt
@@ -123,7 +123,7 @@
 	dropTargetBarBottomMarginPx: 64.0px (32.0dp)
 	getCellLayoutSpringLoadShrunkTop(): 312.0px (156.0dp)
 	getCellLayoutSpringLoadShrunkBottom(): 1272.0px (636.0dp)
-	workspaceSpringLoadedMinNextPageVisiblePx: 48.0px (24.0dp)
+	workspaceSpringLoadedMinNextPageVisiblePx: 96.0px (48.0dp)
 	getWorkspaceSpringLoadScale(): 0.76677316px (0.38338658dp)
 	getCellLayoutHeight(): 1252.0px (626.0dp)
 	getCellLayoutWidth(): 2198.0px (1099.0dp)
diff --git a/tests/assets/dumpTests/DeviceProfileDumpTest/tabletLandscape3Button.txt b/tests/assets/dumpTests/DeviceProfileDumpTest/tabletLandscape3Button.txt
index 169256d..eb20578 100644
--- a/tests/assets/dumpTests/DeviceProfileDumpTest/tabletLandscape3Button.txt
+++ b/tests/assets/dumpTests/DeviceProfileDumpTest/tabletLandscape3Button.txt
@@ -123,7 +123,7 @@
 	dropTargetBarBottomMarginPx: 64.0px (32.0dp)
 	getCellLayoutSpringLoadShrunkTop(): 312.0px (156.0dp)
 	getCellLayoutSpringLoadShrunkBottom(): 1272.0px (636.0dp)
-	workspaceSpringLoadedMinNextPageVisiblePx: 48.0px (24.0dp)
+	workspaceSpringLoadedMinNextPageVisiblePx: 96.0px (48.0dp)
 	getWorkspaceSpringLoadScale(): 0.76677316px (0.38338658dp)
 	getCellLayoutHeight(): 1252.0px (626.0dp)
 	getCellLayoutWidth(): 2198.0px (1099.0dp)
diff --git a/tests/assets/dumpTests/DeviceProfileDumpTest/tabletPortrait.txt b/tests/assets/dumpTests/DeviceProfileDumpTest/tabletPortrait.txt
index 59da1be..dba0ec4 100644
--- a/tests/assets/dumpTests/DeviceProfileDumpTest/tabletPortrait.txt
+++ b/tests/assets/dumpTests/DeviceProfileDumpTest/tabletPortrait.txt
@@ -123,7 +123,7 @@
 	dropTargetBarBottomMarginPx: 96.0px (48.0dp)
 	getCellLayoutSpringLoadShrunkTop(): 564.0px (282.0dp)
 	getCellLayoutSpringLoadShrunkBottom(): 2072.0px (1036.0dp)
-	workspaceSpringLoadedMinNextPageVisiblePx: 48.0px (24.0dp)
+	workspaceSpringLoadedMinNextPageVisiblePx: 96.0px (48.0dp)
 	getWorkspaceSpringLoadScale(): 0.8125px (0.40625dp)
 	getCellLayoutHeight(): 1856.0px (928.0dp)
 	getCellLayoutWidth(): 1528.0px (764.0dp)
diff --git a/tests/assets/dumpTests/DeviceProfileDumpTest/tabletPortrait3Button.txt b/tests/assets/dumpTests/DeviceProfileDumpTest/tabletPortrait3Button.txt
index ad1f095..495afb2 100644
--- a/tests/assets/dumpTests/DeviceProfileDumpTest/tabletPortrait3Button.txt
+++ b/tests/assets/dumpTests/DeviceProfileDumpTest/tabletPortrait3Button.txt
@@ -123,7 +123,7 @@
 	dropTargetBarBottomMarginPx: 96.0px (48.0dp)
 	getCellLayoutSpringLoadShrunkTop(): 564.0px (282.0dp)
 	getCellLayoutSpringLoadShrunkBottom(): 2072.0px (1036.0dp)
-	workspaceSpringLoadedMinNextPageVisiblePx: 48.0px (24.0dp)
+	workspaceSpringLoadedMinNextPageVisiblePx: 96.0px (48.0dp)
 	getWorkspaceSpringLoadScale(): 0.8125px (0.40625dp)
 	getCellLayoutHeight(): 1856.0px (928.0dp)
 	getCellLayoutWidth(): 1528.0px (764.0dp)
diff --git a/tests/assets/dumpTests/DeviceProfileDumpTest/twoPanelLandscape.txt b/tests/assets/dumpTests/DeviceProfileDumpTest/twoPanelLandscape.txt
index 61d5ee6..e7dd3e0 100644
--- a/tests/assets/dumpTests/DeviceProfileDumpTest/twoPanelLandscape.txt
+++ b/tests/assets/dumpTests/DeviceProfileDumpTest/twoPanelLandscape.txt
@@ -123,7 +123,7 @@
 	dropTargetBarBottomMarginPx: 42.0px (16.0dp)
 	getCellLayoutSpringLoadShrunkTop(): 299.0px (113.90476dp)
 	getCellLayoutSpringLoadShrunkBottom(): 1457.0px (555.0476dp)
-	workspaceSpringLoadedMinNextPageVisiblePx: 63.0px (24.0dp)
+	workspaceSpringLoadedMinNextPageVisiblePx: 126.0px (48.0dp)
 	getWorkspaceSpringLoadScale(): 0.8452555px (0.32200208dp)
 	getCellLayoutHeight(): 1370.0px (521.9048dp)
 	getCellLayoutWidth(): 1083.0px (412.57144dp)
diff --git a/tests/assets/dumpTests/DeviceProfileDumpTest/twoPanelLandscape3Button.txt b/tests/assets/dumpTests/DeviceProfileDumpTest/twoPanelLandscape3Button.txt
index ac73e2f..fcbd427 100644
--- a/tests/assets/dumpTests/DeviceProfileDumpTest/twoPanelLandscape3Button.txt
+++ b/tests/assets/dumpTests/DeviceProfileDumpTest/twoPanelLandscape3Button.txt
@@ -123,7 +123,7 @@
 	dropTargetBarBottomMarginPx: 42.0px (16.0dp)
 	getCellLayoutSpringLoadShrunkTop(): 299.0px (113.90476dp)
 	getCellLayoutSpringLoadShrunkBottom(): 1457.0px (555.0476dp)
-	workspaceSpringLoadedMinNextPageVisiblePx: 63.0px (24.0dp)
+	workspaceSpringLoadedMinNextPageVisiblePx: 126.0px (48.0dp)
 	getWorkspaceSpringLoadScale(): 0.8452555px (0.32200208dp)
 	getCellLayoutHeight(): 1370.0px (521.9048dp)
 	getCellLayoutWidth(): 1083.0px (412.57144dp)
diff --git a/tests/assets/dumpTests/DeviceProfileDumpTest/twoPanelPortrait.txt b/tests/assets/dumpTests/DeviceProfileDumpTest/twoPanelPortrait.txt
index 3169f41..319247c 100644
--- a/tests/assets/dumpTests/DeviceProfileDumpTest/twoPanelPortrait.txt
+++ b/tests/assets/dumpTests/DeviceProfileDumpTest/twoPanelPortrait.txt
@@ -123,7 +123,7 @@
 	dropTargetBarBottomMarginPx: 84.0px (32.0dp)
 	getCellLayoutSpringLoadShrunkTop(): 364.0px (138.66667dp)
 	getCellLayoutSpringLoadShrunkBottom(): 1773.0px (675.4286dp)
-	workspaceSpringLoadedMinNextPageVisiblePx: 63.0px (24.0dp)
+	workspaceSpringLoadedMinNextPageVisiblePx: 126.0px (48.0dp)
 	getWorkspaceSpringLoadScale(): 0.81871px (0.31188953dp)
 	getCellLayoutHeight(): 1721.0px (655.619dp)
 	getCellLayoutWidth(): 899.0px (342.4762dp)
diff --git a/tests/assets/dumpTests/DeviceProfileDumpTest/twoPanelPortrait3Button.txt b/tests/assets/dumpTests/DeviceProfileDumpTest/twoPanelPortrait3Button.txt
index 9d3d7bc..50c1d4b 100644
--- a/tests/assets/dumpTests/DeviceProfileDumpTest/twoPanelPortrait3Button.txt
+++ b/tests/assets/dumpTests/DeviceProfileDumpTest/twoPanelPortrait3Button.txt
@@ -123,7 +123,7 @@
 	dropTargetBarBottomMarginPx: 84.0px (32.0dp)
 	getCellLayoutSpringLoadShrunkTop(): 364.0px (138.66667dp)
 	getCellLayoutSpringLoadShrunkBottom(): 1773.0px (675.4286dp)
-	workspaceSpringLoadedMinNextPageVisiblePx: 63.0px (24.0dp)
+	workspaceSpringLoadedMinNextPageVisiblePx: 126.0px (48.0dp)
 	getWorkspaceSpringLoadScale(): 0.81871px (0.31188953dp)
 	getCellLayoutHeight(): 1721.0px (655.619dp)
 	getCellLayoutWidth(): 899.0px (342.4762dp)
diff --git a/tests/src/com/android/launcher3/AbstractDeviceProfileTest.kt b/tests/src/com/android/launcher3/AbstractDeviceProfileTest.kt
index 3ba563d..ffcf83f 100644
--- a/tests/src/com/android/launcher3/AbstractDeviceProfileTest.kt
+++ b/tests/src/com/android/launcher3/AbstractDeviceProfileTest.kt
@@ -38,17 +38,17 @@
 import com.android.launcher3.util.window.CachedDisplayInfo
 import com.android.launcher3.util.window.WindowManagerProxy
 import com.google.common.truth.Truth
+import org.junit.Rule
+import org.mockito.kotlin.any
+import org.mockito.kotlin.mock
+import org.mockito.kotlin.spy
+import org.mockito.kotlin.whenever
 import java.io.BufferedReader
 import java.io.File
 import java.io.PrintWriter
 import java.io.StringWriter
 import kotlin.math.max
 import kotlin.math.min
-import org.junit.Rule
-import org.mockito.kotlin.any
-import org.mockito.kotlin.mock
-import org.mockito.kotlin.spy
-import org.mockito.kotlin.whenever
 
 /**
  * This is an abstract class for DeviceProfile tests that create an InvariantDeviceProfile based on
@@ -274,7 +274,8 @@
         isGestureMode: Boolean = true,
         densityDpi: Int
     ) {
-        setFlagsRule.setFlags(false, Flags.FLAG_ENABLE_TWOLINE_TOGGLE)
+        setFlagsRule.setFlags(true, Flags.FLAG_ENABLE_TWOLINE_TOGGLE)
+        LauncherPrefs.get(testContext).put(LauncherPrefs.ENABLE_TWOLINE_ALLAPPS_TOGGLE, true)
         val windowsBounds = perDisplayBoundsCache[displayInfo]!!
         val realBounds = windowsBounds[rotation]
         whenever(windowManagerProxy.getDisplayInfo(any())).thenReturn(displayInfo)
diff --git a/tests/src/com/android/launcher3/backuprestore/BackupAndRestoreDBSelectionTest.kt b/tests/src/com/android/launcher3/backuprestore/BackupAndRestoreDBSelectionTest.kt
index 3e36bbb..479b201 100644
--- a/tests/src/com/android/launcher3/backuprestore/BackupAndRestoreDBSelectionTest.kt
+++ b/tests/src/com/android/launcher3/backuprestore/BackupAndRestoreDBSelectionTest.kt
@@ -48,7 +48,7 @@
 
     @Before
     fun setUp() {
-        setFlagsRule.setFlags(true, Flags.FLAG_NARROW_GRID_RESTORE)
+        setFlagsRule.setFlags(true, Flags.FLAG_ENABLE_NARROW_GRID_RESTORE)
     }
 
     @Test
diff --git a/tests/src/com/android/launcher3/dragging/TaplDragTest.java b/tests/src/com/android/launcher3/dragging/TaplDragTest.java
index d1227d8..bf1ba39 100644
--- a/tests/src/com/android/launcher3/dragging/TaplDragTest.java
+++ b/tests/src/com/android/launcher3/dragging/TaplDragTest.java
@@ -96,6 +96,21 @@
                 MAPS_APP_NAME);
     }
 
+    /**
+     * Adds two icons to the Workspace and combines them into a folder, then makes sure we are able
+     * to remove an icon from the folder and that the folder ceases to exist since it only has one
+     * icon left.
+     */
+    @Test
+    public void testDragOutOfFolder() {
+        final HomeAppIcon playStoreIcon = createShortcutIfNotExist(STORE_APP_NAME, 0, 1);
+        final HomeAppIcon photosIcon = createShortcutInCenterIfNotExist(PHOTOS_APP_NAME);
+        FolderIcon folderIcon = photosIcon.dragToIcon(playStoreIcon);
+        Folder folder = folderIcon.open();
+        folder.getAppIcon(STORE_APP_NAME).internalDragToWorkspace(false, false);
+        assertNotNull(mLauncher.getWorkspace().tryGetWorkspaceAppIcon(STORE_APP_NAME));
+        assertNotNull(mLauncher.getWorkspace().tryGetWorkspaceAppIcon(PHOTOS_APP_NAME));
+    }
 
     /** Drags a shortcut from a long press menu into the workspace.
      * 1. Open all apps and wait for load complete.
diff --git a/tests/src/com/android/launcher3/model/GridMigrationTest.kt b/tests/src/com/android/launcher3/model/GridMigrationTest.kt
index da4a208..15222a4 100644
--- a/tests/src/com/android/launcher3/model/GridMigrationTest.kt
+++ b/tests/src/com/android/launcher3/model/GridMigrationTest.kt
@@ -85,7 +85,7 @@
 
     @Before
     fun setup() {
-        setFlagsRule.setFlags(false, Flags.FLAG_GRID_MIGRATION_FIX)
+        setFlagsRule.setFlags(false, Flags.FLAG_ENABLE_GRID_MIGRATION_FIX)
     }
 
     private fun migrate(src: GridMigrationData, dst: GridMigrationData) {
@@ -223,7 +223,7 @@
 
     @Test
     fun `flagged 5x5 to 5x8`() {
-        setFlagsRule.setFlags(true, Flags.FLAG_GRID_MIGRATION_FIX)
+        setFlagsRule.setFlags(true, Flags.FLAG_ENABLE_GRID_MIGRATION_FIX)
         runTest(
             src = GridMigrationData(DB_FILE, DeviceGridState(5, 5, 5, TYPE_PHONE, DB_FILE)),
             dst =
diff --git a/tests/src/com/android/launcher3/ui/BubbleTextViewTest.java b/tests/src/com/android/launcher3/ui/BubbleTextViewTest.java
index 6df3ecd..90ded10 100644
--- a/tests/src/com/android/launcher3/ui/BubbleTextViewTest.java
+++ b/tests/src/com/android/launcher3/ui/BubbleTextViewTest.java
@@ -22,7 +22,7 @@
 import static com.android.launcher3.BubbleTextView.DISPLAY_PREDICTION_ROW;
 import static com.android.launcher3.BubbleTextView.DISPLAY_SEARCH_RESULT;
 import static com.android.launcher3.BubbleTextView.DISPLAY_SEARCH_RESULT_SMALL;
-import static com.android.launcher3.config.FeatureFlags.ENABLE_TWOLINE_ALLAPPS;
+import static com.android.launcher3.LauncherPrefs.ENABLE_TWOLINE_ALLAPPS_TOGGLE;
 
 import static com.google.common.truth.Truth.assertThat;
 
@@ -39,6 +39,7 @@
 
 import com.android.launcher3.BubbleTextView;
 import com.android.launcher3.Flags;
+import com.android.launcher3.LauncherPrefs;
 import com.android.launcher3.Utilities;
 import com.android.launcher3.model.data.AppInfo;
 import com.android.launcher3.model.data.ItemInfoWithIcon;
@@ -46,7 +47,6 @@
 import com.android.launcher3.util.ActivityContextWrapper;
 import com.android.launcher3.util.FlagOp;
 import com.android.launcher3.util.IntArray;
-import com.android.launcher3.util.TestUtil;
 import com.android.launcher3.views.BaseDragLayer;
 
 import org.junit.Before;
@@ -96,13 +96,14 @@
     private Context mContext;
     private int mLimitedWidth;
     private AppInfo mGmailAppInfo;
+    private LauncherPrefs mLauncherPrefs;
 
     @Before
     public void setUp() throws Exception {
         MockitoAnnotations.initMocks(this);
         Utilities.enableRunningInTestHarnessForTests();
-        mSetFlagsRule.disableFlags(Flags.FLAG_ENABLE_TWOLINE_TOGGLE);
         mContext = new ActivityContextWrapper(getApplicationContext());
+        mLauncherPrefs = LauncherPrefs.get(mContext);
         mBubbleTextView = new BubbleTextView(mContext);
         mBubbleTextView.reset();
 
@@ -130,190 +131,155 @@
 
     @Test
     public void testEmptyString_flagOn() {
-        mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_TWOLINE_ALLAPPS);
-        try (AutoCloseable flag = TestUtil.overrideFlag(ENABLE_TWOLINE_ALLAPPS, true)) {
-            mItemInfoWithIcon.title = EMPTY_STRING;
-            mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
-            mBubbleTextView.applyLabel(mItemInfoWithIcon);
-            mBubbleTextView.setTypeface(Typeface.MONOSPACE);
-            mBubbleTextView.measure(mLimitedWidth, LIMITED_HEIGHT);
+        mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_TWOLINE_TOGGLE);
+        mLauncherPrefs.put(ENABLE_TWOLINE_ALLAPPS_TOGGLE, true);
+        mItemInfoWithIcon.title = EMPTY_STRING;
+        mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
+        mBubbleTextView.applyLabel(mItemInfoWithIcon);
+        mBubbleTextView.setTypeface(Typeface.MONOSPACE);
+        mBubbleTextView.measure(mLimitedWidth, LIMITED_HEIGHT);
 
-            mBubbleTextView.onPreDraw();
+        mBubbleTextView.onPreDraw();
 
-            assertNotEquals(TWO_LINE, mBubbleTextView.getMaxLines());
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
+        assertNotEquals(TWO_LINE, mBubbleTextView.getMaxLines());
     }
 
     @Test
     public void testEmptyString_flagOff() {
-        mSetFlagsRule.disableFlags(Flags.FLAG_ENABLE_TWOLINE_ALLAPPS);
-        try (AutoCloseable flag = TestUtil.overrideFlag(ENABLE_TWOLINE_ALLAPPS, false)) {
-            mItemInfoWithIcon.title = EMPTY_STRING;
-            mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
-            mBubbleTextView.applyLabel(mItemInfoWithIcon);
-            mBubbleTextView.setTypeface(Typeface.MONOSPACE);
-            mBubbleTextView.measure(mLimitedWidth, LIMITED_HEIGHT);
+        mSetFlagsRule.disableFlags(Flags.FLAG_ENABLE_TWOLINE_TOGGLE);
+        mItemInfoWithIcon.title = EMPTY_STRING;
+        mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
+        mBubbleTextView.applyLabel(mItemInfoWithIcon);
+        mBubbleTextView.setTypeface(Typeface.MONOSPACE);
+        mBubbleTextView.measure(mLimitedWidth, LIMITED_HEIGHT);
 
-            mBubbleTextView.onPreDraw();
+        mBubbleTextView.onPreDraw();
 
-            assertEquals(ONE_LINE, mBubbleTextView.getLineCount());
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
+        assertEquals(ONE_LINE, mBubbleTextView.getLineCount());
     }
 
     @Test
     public void testStringWithSpaceLongerThanCharLimit_flagOn() {
-        mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_TWOLINE_ALLAPPS);
-        try (AutoCloseable flag = TestUtil.overrideFlag(ENABLE_TWOLINE_ALLAPPS, true)) {
-            // test string: "Battery Stats"
-            mItemInfoWithIcon.title = TEST_STRING_WITH_SPACE_LONGER_THAN_CHAR_LIMIT;
-            mBubbleTextView.applyLabel(mItemInfoWithIcon);
-            mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
-            mBubbleTextView.setTypeface(Typeface.MONOSPACE);
-            mBubbleTextView.measure(mLimitedWidth, MAX_HEIGHT);
+        mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_TWOLINE_TOGGLE);
+        mLauncherPrefs.put(ENABLE_TWOLINE_ALLAPPS_TOGGLE, true);
+        // test string: "Battery Stats"
+        mItemInfoWithIcon.title = TEST_STRING_WITH_SPACE_LONGER_THAN_CHAR_LIMIT;
+        mBubbleTextView.applyLabel(mItemInfoWithIcon);
+        mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
+        mBubbleTextView.setTypeface(Typeface.MONOSPACE);
+        mBubbleTextView.measure(mLimitedWidth, MAX_HEIGHT);
 
-            mBubbleTextView.onPreDraw();
+        mBubbleTextView.onPreDraw();
 
-            assertEquals(TWO_LINE, mBubbleTextView.getLineCount());
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
+        assertEquals(TWO_LINE, mBubbleTextView.getLineCount());
     }
 
     @Test
     public void testStringWithSpaceLongerThanCharLimit_flagOff() {
-        mSetFlagsRule.disableFlags(Flags.FLAG_ENABLE_TWOLINE_ALLAPPS);
-        try (AutoCloseable flag = TestUtil.overrideFlag(ENABLE_TWOLINE_ALLAPPS, false)) {
-            // test string: "Battery Stats"
-            mItemInfoWithIcon.title = TEST_STRING_WITH_SPACE_LONGER_THAN_CHAR_LIMIT;
-            mBubbleTextView.applyLabel(mItemInfoWithIcon);
-            mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
-            mBubbleTextView.setTypeface(Typeface.MONOSPACE);
-            mBubbleTextView.measure(mLimitedWidth, LIMITED_HEIGHT);
+        mSetFlagsRule.disableFlags(Flags.FLAG_ENABLE_TWOLINE_TOGGLE);
+        // test string: "Battery Stats"
+        mItemInfoWithIcon.title = TEST_STRING_WITH_SPACE_LONGER_THAN_CHAR_LIMIT;
+        mBubbleTextView.applyLabel(mItemInfoWithIcon);
+        mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
+        mBubbleTextView.setTypeface(Typeface.MONOSPACE);
+        mBubbleTextView.measure(mLimitedWidth, LIMITED_HEIGHT);
 
-            mBubbleTextView.onPreDraw();
+        mBubbleTextView.onPreDraw();
 
-            assertEquals(ONE_LINE, mBubbleTextView.getLineCount());
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
+        assertEquals(ONE_LINE, mBubbleTextView.getLineCount());
     }
 
     @Test
     public void testLongStringNoSpaceLongerThanCharLimit_flagOn() {
-        mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_TWOLINE_ALLAPPS);
-        try (AutoCloseable flag = TestUtil.overrideFlag(ENABLE_TWOLINE_ALLAPPS, true)) {
-            // test string: "flutterappflorafy"
-            mItemInfoWithIcon.title = TEST_LONG_STRING_NO_SPACE_LONGER_THAN_CHAR_LIMIT;
-            mBubbleTextView.applyLabel(mItemInfoWithIcon);
-            mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
-            mBubbleTextView.setTypeface(Typeface.MONOSPACE);
-            mBubbleTextView.measure(mLimitedWidth, LIMITED_HEIGHT);
+        mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_TWOLINE_TOGGLE);
+        mLauncherPrefs.put(ENABLE_TWOLINE_ALLAPPS_TOGGLE, true);
+        // test string: "flutterappflorafy"
+        mItemInfoWithIcon.title = TEST_LONG_STRING_NO_SPACE_LONGER_THAN_CHAR_LIMIT;
+        mBubbleTextView.applyLabel(mItemInfoWithIcon);
+        mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
+        mBubbleTextView.setTypeface(Typeface.MONOSPACE);
+        mBubbleTextView.measure(mLimitedWidth, LIMITED_HEIGHT);
 
-            mBubbleTextView.onPreDraw();
+        mBubbleTextView.onPreDraw();
 
-            assertEquals(ONE_LINE, mBubbleTextView.getLineCount());
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
+        assertEquals(ONE_LINE, mBubbleTextView.getLineCount());
     }
 
     @Test
     public void testLongStringNoSpaceLongerThanCharLimit_flagOff() {
-        mSetFlagsRule.disableFlags(Flags.FLAG_ENABLE_TWOLINE_ALLAPPS);
-        try (AutoCloseable flag = TestUtil.overrideFlag(ENABLE_TWOLINE_ALLAPPS, false)) {
-            // test string: "flutterappflorafy"
-            mItemInfoWithIcon.title = TEST_LONG_STRING_NO_SPACE_LONGER_THAN_CHAR_LIMIT;
-            mBubbleTextView.applyLabel(mItemInfoWithIcon);
-            mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
-            mBubbleTextView.setTypeface(Typeface.MONOSPACE);
-            mBubbleTextView.measure(mLimitedWidth, LIMITED_HEIGHT);
+        mSetFlagsRule.disableFlags(Flags.FLAG_ENABLE_TWOLINE_TOGGLE);
+        // test string: "flutterappflorafy"
+        mItemInfoWithIcon.title = TEST_LONG_STRING_NO_SPACE_LONGER_THAN_CHAR_LIMIT;
+        mBubbleTextView.applyLabel(mItemInfoWithIcon);
+        mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
+        mBubbleTextView.setTypeface(Typeface.MONOSPACE);
+        mBubbleTextView.measure(mLimitedWidth, LIMITED_HEIGHT);
 
-            mBubbleTextView.onPreDraw();
+        mBubbleTextView.onPreDraw();
 
-            assertEquals(ONE_LINE, mBubbleTextView.getLineCount());
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
+        assertEquals(ONE_LINE, mBubbleTextView.getLineCount());
     }
 
     @Test
     public void testLongStringWithSpaceLongerThanCharLimit_flagOn() {
-        mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_TWOLINE_ALLAPPS);
-        try (AutoCloseable flag = TestUtil.overrideFlag(ENABLE_TWOLINE_ALLAPPS, true)) {
-            // test string: "System UWB Field Test"
-            mItemInfoWithIcon.title = TEST_LONG_STRING_WITH_SPACE_LONGER_THAN_CHAR_LIMIT;
-            mBubbleTextView.applyLabel(mItemInfoWithIcon);
-            mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
-            mBubbleTextView.setTypeface(Typeface.MONOSPACE);
-            mBubbleTextView.measure(mLimitedWidth, MAX_HEIGHT);
+        mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_TWOLINE_TOGGLE);
+        mLauncherPrefs.put(ENABLE_TWOLINE_ALLAPPS_TOGGLE, true);
+        // test string: "System UWB Field Test"
+        mItemInfoWithIcon.title = TEST_LONG_STRING_WITH_SPACE_LONGER_THAN_CHAR_LIMIT;
+        mBubbleTextView.applyLabel(mItemInfoWithIcon);
+        mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
+        mBubbleTextView.setTypeface(Typeface.MONOSPACE);
+        mBubbleTextView.measure(mLimitedWidth, MAX_HEIGHT);
 
-            mBubbleTextView.onPreDraw();
+        mBubbleTextView.onPreDraw();
 
-            assertEquals(TWO_LINE, mBubbleTextView.getLineCount());
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
+        assertEquals(TWO_LINE, mBubbleTextView.getLineCount());
     }
 
     @Test
     public void testLongStringWithSpaceLongerThanCharLimit_flagOff() {
-        mSetFlagsRule.disableFlags(Flags.FLAG_ENABLE_TWOLINE_ALLAPPS);
-        try (AutoCloseable flag = TestUtil.overrideFlag(ENABLE_TWOLINE_ALLAPPS, false)) {
-            // test string: "System UWB Field Test"
-            mItemInfoWithIcon.title = TEST_LONG_STRING_WITH_SPACE_LONGER_THAN_CHAR_LIMIT;
-            mBubbleTextView.applyLabel(mItemInfoWithIcon);
-            mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
-            mBubbleTextView.setTypeface(Typeface.MONOSPACE);
-            mBubbleTextView.measure(mLimitedWidth, LIMITED_HEIGHT);
+        mSetFlagsRule.disableFlags(Flags.FLAG_ENABLE_TWOLINE_TOGGLE);
+        // test string: "System UWB Field Test"
+        mItemInfoWithIcon.title = TEST_LONG_STRING_WITH_SPACE_LONGER_THAN_CHAR_LIMIT;
+        mBubbleTextView.applyLabel(mItemInfoWithIcon);
+        mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
+        mBubbleTextView.setTypeface(Typeface.MONOSPACE);
+        mBubbleTextView.measure(mLimitedWidth, LIMITED_HEIGHT);
 
-            mBubbleTextView.onPreDraw();
+        mBubbleTextView.onPreDraw();
 
-            assertEquals(ONE_LINE, mBubbleTextView.getLineCount());
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
+        assertEquals(ONE_LINE, mBubbleTextView.getLineCount());
     }
 
     @Test
     public void testLongStringSymbolLongerThanCharLimit_flagOn() {
-        mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_TWOLINE_ALLAPPS);
-        try (AutoCloseable flag = TestUtil.overrideFlag(ENABLE_TWOLINE_ALLAPPS, true)) {
-            // test string: "LEGO®Builder"
-            mItemInfoWithIcon.title = TEST_LONG_STRING_SYMBOL_LONGER_THAN_CHAR_LIMIT;
-            mBubbleTextView.applyLabel(mItemInfoWithIcon);
-            mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
-            mBubbleTextView.setTypeface(Typeface.MONOSPACE);
-            mBubbleTextView.measure(mLimitedWidth, MAX_HEIGHT);
+        mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_TWOLINE_TOGGLE);
+        mLauncherPrefs.put(ENABLE_TWOLINE_ALLAPPS_TOGGLE, true);
+        // test string: "LEGO®Builder"
+        mItemInfoWithIcon.title = TEST_LONG_STRING_SYMBOL_LONGER_THAN_CHAR_LIMIT;
+        mBubbleTextView.applyLabel(mItemInfoWithIcon);
+        mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
+        mBubbleTextView.setTypeface(Typeface.MONOSPACE);
+        mBubbleTextView.measure(mLimitedWidth, MAX_HEIGHT);
 
-            mBubbleTextView.onPreDraw();
+        mBubbleTextView.onPreDraw();
 
-            assertEquals(TWO_LINE, mBubbleTextView.getLineCount());
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
+        assertEquals(TWO_LINE, mBubbleTextView.getLineCount());
     }
 
     @Test
     public void testLongStringSymbolLongerThanCharLimit_flagOff() {
-        mSetFlagsRule.disableFlags(Flags.FLAG_ENABLE_TWOLINE_ALLAPPS);
-        try (AutoCloseable flag = TestUtil.overrideFlag(ENABLE_TWOLINE_ALLAPPS, false)) {
-            // test string: "LEGO®Builder"
-            mItemInfoWithIcon.title = TEST_LONG_STRING_SYMBOL_LONGER_THAN_CHAR_LIMIT;
-            mBubbleTextView.applyLabel(mItemInfoWithIcon);
-            mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
-            mBubbleTextView.setTypeface(Typeface.MONOSPACE);
-            mBubbleTextView.measure(mLimitedWidth, LIMITED_HEIGHT);
+        mSetFlagsRule.disableFlags(Flags.FLAG_ENABLE_TWOLINE_TOGGLE);
+        // test string: "LEGO®Builder"
+        mItemInfoWithIcon.title = TEST_LONG_STRING_SYMBOL_LONGER_THAN_CHAR_LIMIT;
+        mBubbleTextView.applyLabel(mItemInfoWithIcon);
+        mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
+        mBubbleTextView.setTypeface(Typeface.MONOSPACE);
+        mBubbleTextView.measure(mLimitedWidth, LIMITED_HEIGHT);
 
-            mBubbleTextView.onPreDraw();
+        mBubbleTextView.onPreDraw();
 
-            assertEquals(ONE_LINE, mBubbleTextView.getLineCount());
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
+        assertEquals(ONE_LINE, mBubbleTextView.getLineCount());
     }
 
     @Test
@@ -374,58 +340,49 @@
 
     @Test
     public void testEnsurePredictionRowIsTwoLine() {
-        mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_TWOLINE_ALLAPPS);
-        try (AutoCloseable flag = TestUtil.overrideFlag(ENABLE_TWOLINE_ALLAPPS, true)) {
-            // test string: "Battery Stats"
-            mItemInfoWithIcon.title = TEST_STRING_WITH_SPACE_LONGER_THAN_CHAR_LIMIT;
-            mBubbleTextView.setDisplay(DISPLAY_PREDICTION_ROW);
-            mBubbleTextView.applyLabel(mItemInfoWithIcon);
-            mBubbleTextView.setTypeface(Typeface.MONOSPACE);
-            mBubbleTextView.measure(mLimitedWidth, MAX_HEIGHT);
+        mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_TWOLINE_TOGGLE);
+        mLauncherPrefs.put(ENABLE_TWOLINE_ALLAPPS_TOGGLE, true);
+        // test string: "Battery Stats"
+        mItemInfoWithIcon.title = TEST_STRING_WITH_SPACE_LONGER_THAN_CHAR_LIMIT;
+        mBubbleTextView.setDisplay(DISPLAY_PREDICTION_ROW);
+        mBubbleTextView.applyLabel(mItemInfoWithIcon);
+        mBubbleTextView.setTypeface(Typeface.MONOSPACE);
+        mBubbleTextView.measure(mLimitedWidth, MAX_HEIGHT);
 
-            mBubbleTextView.onPreDraw();
+        mBubbleTextView.onPreDraw();
 
-            assertEquals(TWO_LINE, mBubbleTextView.getLineCount());
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
+        assertEquals(TWO_LINE, mBubbleTextView.getLineCount());
     }
 
     @Test
     public void modifyTitleToSupportMultiLine_whenLimitedHeight_shouldBeOneLine() {
-        mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_TWOLINE_ALLAPPS);
-        try (AutoCloseable flag = TestUtil.overrideFlag(ENABLE_TWOLINE_ALLAPPS, true)) {
-            // test string: "LEGO®Builder"
-            mItemInfoWithIcon.title = TEST_LONG_STRING_SYMBOL_LONGER_THAN_CHAR_LIMIT;
-            mBubbleTextView.applyLabel(mItemInfoWithIcon);
-            mBubbleTextView.setTypeface(Typeface.MONOSPACE);
-            mBubbleTextView.measure(mLimitedWidth, LIMITED_HEIGHT);
+        mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_TWOLINE_TOGGLE);
+        mLauncherPrefs.put(ENABLE_TWOLINE_ALLAPPS_TOGGLE, true);
+        // test string: "LEGO®Builder"
+        mItemInfoWithIcon.title = TEST_LONG_STRING_SYMBOL_LONGER_THAN_CHAR_LIMIT;
+        mBubbleTextView.applyLabel(mItemInfoWithIcon);
+        mBubbleTextView.setTypeface(Typeface.MONOSPACE);
+        mBubbleTextView.measure(mLimitedWidth, LIMITED_HEIGHT);
 
-            mBubbleTextView.onPreDraw();
+        mBubbleTextView.onPreDraw();
 
-            assertEquals(ONE_LINE, mBubbleTextView.getLineCount());
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
+        assertEquals(ONE_LINE, mBubbleTextView.getLineCount());
     }
 
     @Test
     public void modifyTitleToSupportMultiLine_whenUnlimitedHeight_shouldBeTwoLine() {
-        mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_TWOLINE_ALLAPPS);
-        try (AutoCloseable flag = TestUtil.overrideFlag(ENABLE_TWOLINE_ALLAPPS, true)) {
-            // test string: "LEGO®Builder"
-            mItemInfoWithIcon.title = TEST_LONG_STRING_SYMBOL_LONGER_THAN_CHAR_LIMIT;
-            mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
-            mBubbleTextView.applyLabel(mItemInfoWithIcon);
-            mBubbleTextView.setTypeface(Typeface.MONOSPACE);
-            mBubbleTextView.measure(mLimitedWidth, MAX_HEIGHT);
+        mSetFlagsRule.enableFlags(Flags.FLAG_ENABLE_TWOLINE_TOGGLE);
+        mLauncherPrefs.put(ENABLE_TWOLINE_ALLAPPS_TOGGLE, true);
+        // test string: "LEGO®Builder"
+        mItemInfoWithIcon.title = TEST_LONG_STRING_SYMBOL_LONGER_THAN_CHAR_LIMIT;
+        mBubbleTextView.setDisplay(DISPLAY_ALL_APPS);
+        mBubbleTextView.applyLabel(mItemInfoWithIcon);
+        mBubbleTextView.setTypeface(Typeface.MONOSPACE);
+        mBubbleTextView.measure(mLimitedWidth, MAX_HEIGHT);
 
-            mBubbleTextView.onPreDraw();
+        mBubbleTextView.onPreDraw();
 
-            assertEquals(TWO_LINE, mBubbleTextView.getLineCount());
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
+        assertEquals(TWO_LINE, mBubbleTextView.getLineCount());
     }
 
     @Test