diff --git a/quickstep/res/values/strings.xml b/quickstep/res/values/strings.xml
index a82fee8..d2f5802 100644
--- a/quickstep/res/values/strings.xml
+++ b/quickstep/res/values/strings.xml
@@ -197,7 +197,7 @@
     <!-- Title of "All Set" page [CHAR LIMIT=NONE] -->
     <string name="allset_title">All set!</string>
     <!-- Hint string at the bottom of "All Set" page [CHAR LIMIT=NONE] -->
-    <string name="allset_hint">Swipe up to go Home</string>
+    <string name="allset_hint">Swipe up to go home</string>
     <!-- Hint string at the bottom of "All Set" page for button navigation [CHAR LIMIT=NONE] -->
     <string name="allset_button_hint">Tap the home button to go to your home screen</string>
     <!-- Description of "All Set" page on the user's device [CHAR LIMIT=NONE] -->
diff --git a/quickstep/src/com/android/launcher3/statehandlers/DesktopVisibilityController.java b/quickstep/src/com/android/launcher3/statehandlers/DesktopVisibilityController.java
index ae121e2..d087d39 100644
--- a/quickstep/src/com/android/launcher3/statehandlers/DesktopVisibilityController.java
+++ b/quickstep/src/com/android/launcher3/statehandlers/DesktopVisibilityController.java
@@ -16,6 +16,7 @@
 package com.android.launcher3.statehandlers;
 
 import android.os.SystemProperties;
+import android.util.Log;
 import android.view.View;
 
 import com.android.launcher3.Launcher;
@@ -29,6 +30,9 @@
  */
 public class DesktopVisibilityController {
 
+    private static final String TAG = "DesktopVisController";
+    private static final boolean DEBUG = false;
+
     private final Launcher mLauncher;
 
     private boolean mFreeformTasksVisible;
@@ -58,6 +62,9 @@
      * Sets whether freeform windows are visible and updates launcher visibility based on that.
      */
     public void setFreeformTasksVisible(boolean freeformTasksVisible) {
+        if (DEBUG) {
+            Log.d(TAG, "setFreeformTasksVisible: visible=" + freeformTasksVisible);
+        }
         if (!isDesktopModeSupported()) {
             return;
         }
@@ -83,6 +90,9 @@
      * Sets whether the overview is visible and updates launcher visibility based on that.
      */
     public void setOverviewStateEnabled(boolean overviewStateEnabled) {
+        if (DEBUG) {
+            Log.d(TAG, "setOverviewStateEnabled: enabled=" + overviewStateEnabled);
+        }
         if (!isDesktopModeSupported()) {
             return;
         }
@@ -109,6 +119,9 @@
      * Sets whether recents gesture is in progress.
      */
     public void setGestureInProgress(boolean gestureInProgress) {
+        if (DEBUG) {
+            Log.d(TAG, "setGestureInProgress: inProgress=" + gestureInProgress);
+        }
         if (!isDesktopModeSupported()) {
             return;
         }
@@ -118,6 +131,9 @@
     }
 
     private void setLauncherViewsVisibility(int visibility) {
+        if (DEBUG) {
+            Log.d(TAG, "setLauncherViewsVisibility: visibility=" + visibility);
+        }
         View workspaceView = mLauncher.getWorkspace();
         if (workspaceView != null) {
             workspaceView.setVisibility(visibility);
@@ -129,6 +145,9 @@
     }
 
     private void markLauncherPaused() {
+        if (DEBUG) {
+            Log.d(TAG, "markLauncherPaused");
+        }
         StatefulActivity<LauncherState> activity =
                 QuickstepLauncher.ACTIVITY_TRACKER.getCreatedActivity();
         if (activity != null) {
@@ -137,6 +156,9 @@
     }
 
     private void markLauncherResumed() {
+        if (DEBUG) {
+            Log.d(TAG, "markLauncherResumed");
+        }
         StatefulActivity<LauncherState> activity =
                 QuickstepLauncher.ACTIVITY_TRACKER.getCreatedActivity();
         // Check activity state before calling setResumed(). Launcher may have been actually
diff --git a/quickstep/src/com/android/launcher3/uioverrides/PredictedAppIcon.java b/quickstep/src/com/android/launcher3/uioverrides/PredictedAppIcon.java
index bf0f8f7..25207d4 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/PredictedAppIcon.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/PredictedAppIcon.java
@@ -124,7 +124,7 @@
         int shadowSize = context.getResources().getDimensionPixelSize(
                 R.dimen.blur_size_thin_outline);
         mShadowFilter = new BlurMaskFilter(shadowSize, BlurMaskFilter.Blur.OUTER);
-        mShapePath = GraphicsUtils.getShapePath(mNormalizedIconSize);
+        mShapePath = GraphicsUtils.getShapePath(context, mNormalizedIconSize);
     }
 
     @Override
diff --git a/quickstep/src/com/android/launcher3/uioverrides/QuickstepLauncher.java b/quickstep/src/com/android/launcher3/uioverrides/QuickstepLauncher.java
index c0cec38..2cbb899 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/QuickstepLauncher.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/QuickstepLauncher.java
@@ -23,6 +23,7 @@
 import static com.android.launcher3.LauncherSettings.Favorites.CONTAINER_HOTSEAT;
 import static com.android.launcher3.LauncherSettings.Favorites.ITEM_TYPE_APPLICATION;
 import static com.android.launcher3.LauncherSettings.Favorites.ITEM_TYPE_DEEP_SHORTCUT;
+import static com.android.launcher3.LauncherSettings.Favorites.ITEM_TYPE_SEARCH_ACTION;
 import static com.android.launcher3.LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT;
 import static com.android.launcher3.LauncherState.ALL_APPS;
 import static com.android.launcher3.LauncherState.NORMAL;
@@ -807,7 +808,7 @@
 
     @Override
     public void setResumed() {
-        if (DesktopTaskView.DESKTOP_IS_PROTO2_ENABLED) {
+        if (DesktopTaskView.DESKTOP_MODE_SUPPORTED) {
             DesktopVisibilityController controller = mDesktopVisibilityController;
             if (controller != null && controller.areFreeformTasksVisible()
                     && !controller.isGestureInProgress()) {
@@ -1004,7 +1005,12 @@
             activityOptions.options.setSourceInfo(ActivityOptions.SourceInfo.TYPE_LAUNCHER,
                     mLastTouchUpTime);
         }
-        activityOptions.options.setSplashScreenStyle(SplashScreen.SPLASH_SCREEN_STYLE_ICON);
+        if (item != null && item.itemType == ITEM_TYPE_SEARCH_ACTION) {
+            activityOptions.options.setSplashScreenStyle(
+                    SplashScreen.SPLASH_SCREEN_STYLE_SOLID_COLOR);
+        } else {
+            activityOptions.options.setSplashScreenStyle(SplashScreen.SPLASH_SCREEN_STYLE_ICON);
+        }
         activityOptions.options.setLaunchDisplayId(
                 (v != null && v.getDisplay() != null) ? v.getDisplay().getDisplayId()
                         : Display.DEFAULT_DISPLAY);
diff --git a/quickstep/src/com/android/quickstep/BaseActivityInterface.java b/quickstep/src/com/android/quickstep/BaseActivityInterface.java
index 274b686..f9ad749 100644
--- a/quickstep/src/com/android/quickstep/BaseActivityInterface.java
+++ b/quickstep/src/com/android/quickstep/BaseActivityInterface.java
@@ -20,6 +20,7 @@
 import static com.android.launcher3.anim.Interpolators.INSTANT;
 import static com.android.launcher3.anim.Interpolators.LINEAR;
 import static com.android.quickstep.AbsSwipeUpHandler.RECENTS_ATTACH_DURATION;
+import static com.android.quickstep.GestureState.GestureEndTarget.LAST_TASK;
 import static com.android.quickstep.GestureState.GestureEndTarget.RECENTS;
 import static com.android.quickstep.util.RecentsAtomicAnimationFactory.INDEX_RECENTS_FADE_ANIM;
 import static com.android.quickstep.util.RecentsAtomicAnimationFactory.INDEX_RECENTS_TRANSLATE_X_ANIM;
@@ -62,6 +63,7 @@
 import com.android.launcher3.views.ScrimView;
 import com.android.quickstep.util.ActivityInitListener;
 import com.android.quickstep.util.AnimatorControllerWithResistance;
+import com.android.quickstep.views.DesktopTaskView;
 import com.android.quickstep.views.RecentsView;
 import com.android.systemui.shared.recents.model.ThumbnailData;
 
@@ -107,6 +109,20 @@
         if (endTarget != null) {
             // We were on our way to this state when we got canceled, end there instead.
             startState = stateFromGestureEndTarget(endTarget);
+            if (DesktopTaskView.DESKTOP_MODE_SUPPORTED) {
+                DesktopVisibilityController controller = getDesktopVisibilityController();
+                if (controller != null && controller.areFreeformTasksVisible()
+                        && endTarget == LAST_TASK) {
+                    // When we are cancelling the transition and going back to last task, move to
+                    // rest state instead when desktop tasks are visible.
+                    // If a fullscreen task is visible, launcher goes to normal state when the
+                    // activity is stopped. This does not happen when freeform tasks are visible
+                    // on top of launcher. Force the launcher state to rest state here.
+                    startState = activity.getStateManager().getRestState();
+                    // Do not animate the transition
+                    activityVisible = false;
+                }
+            }
         }
         activity.getStateManager().goToState(startState, activityVisible);
     }
diff --git a/quickstep/src/com/android/quickstep/TaskAnimationManager.java b/quickstep/src/com/android/quickstep/TaskAnimationManager.java
index c45b2f0..725f9e7 100644
--- a/quickstep/src/com/android/quickstep/TaskAnimationManager.java
+++ b/quickstep/src/com/android/quickstep/TaskAnimationManager.java
@@ -40,6 +40,7 @@
 import com.android.launcher3.config.FeatureFlags;
 import com.android.quickstep.TopTaskTracker.CachedTaskInfo;
 import com.android.quickstep.util.ActiveGestureLog;
+import com.android.quickstep.views.DesktopTaskView;
 import com.android.quickstep.views.RecentsView;
 import com.android.systemui.shared.recents.model.ThumbnailData;
 import com.android.systemui.shared.system.ActivityManagerWrapper;
@@ -238,6 +239,12 @@
             // to let the transition controller collect Home activity.
             CachedTaskInfo cti = gestureState.getRunningTask();
             boolean homeIsOnTop = cti != null && cti.isHomeTask();
+            if (DesktopTaskView.DESKTOP_MODE_SUPPORTED) {
+                if (cti != null && cti.isFreeformTask()) {
+                    // No transient launch when desktop task is on top
+                    homeIsOnTop = true;
+                }
+            }
             if (!homeIsOnTop) {
                 options.setTransientLaunch();
             }
diff --git a/quickstep/src/com/android/quickstep/TopTaskTracker.java b/quickstep/src/com/android/quickstep/TopTaskTracker.java
index d4bf5c7..6d8ee10 100644
--- a/quickstep/src/com/android/quickstep/TopTaskTracker.java
+++ b/quickstep/src/com/android/quickstep/TopTaskTracker.java
@@ -18,6 +18,7 @@
 import static android.app.ActivityTaskManager.INVALID_TASK_ID;
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_ASSISTANT;
 import static android.app.WindowConfiguration.ACTIVITY_TYPE_HOME;
+import static android.app.WindowConfiguration.WINDOWING_MODE_FREEFORM;
 import static android.content.Intent.ACTION_CHOOSER;
 import static android.content.Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS;
 import static android.view.Display.DEFAULT_DISPLAY;
@@ -255,6 +256,15 @@
         }
 
         /**
+         * Returns {@code true} if this task windowing mode is set to {@link
+         * android.app.WindowConfiguration#WINDOWING_MODE_FREEFORM}
+         */
+        public boolean isFreeformTask() {
+            return mTopTask != null && mTopTask.configuration.windowConfiguration.getWindowingMode()
+                    == WINDOWING_MODE_FREEFORM;
+        }
+
+        /**
          * Returns {@link Task} array which can be used as a placeholder until the true object
          * is loaded by the model
          */
diff --git a/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java b/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java
index c6dc15a..ff26129 100644
--- a/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java
@@ -41,8 +41,10 @@
 import com.android.launcher3.util.PendingSplitSelectInfo;
 import com.android.launcher3.util.SplitConfigurationOptions;
 import com.android.launcher3.util.SplitConfigurationOptions.SplitSelectSource;
+import com.android.quickstep.GestureState;
 import com.android.quickstep.LauncherActivityInterface;
 import com.android.quickstep.RotationTouchHelper;
+import com.android.quickstep.SystemUiProxy;
 import com.android.quickstep.util.SplitSelectStateController;
 import com.android.systemui.shared.recents.model.Task;
 
@@ -223,11 +225,23 @@
 
     @Override
     public void onGestureAnimationEnd() {
+        DesktopVisibilityController desktopVisibilityController = null;
+        boolean showDesktopApps = false;
+        if (DesktopTaskView.DESKTOP_MODE_SUPPORTED) {
+            desktopVisibilityController = mActivity.getDesktopVisibilityController();
+            if (mCurrentGestureEndTarget == GestureState.GestureEndTarget.LAST_TASK
+                    && desktopVisibilityController.areFreeformTasksVisible()) {
+                // Recents gesture was cancelled and we are returning to the previous task.
+                // After super class has handled clean up, show desktop apps on top again
+                showDesktopApps = true;
+            }
+        }
         super.onGestureAnimationEnd();
-        DesktopVisibilityController desktopVisibilityController =
-                mActivity.getDesktopVisibilityController();
         if (desktopVisibilityController != null) {
             desktopVisibilityController.setGestureInProgress(false);
         }
+        if (showDesktopApps) {
+            SystemUiProxy.INSTANCE.get(mActivity).showDesktopApps();
+        }
     }
 }
diff --git a/res/drawable/widget_suggestions.xml b/res/drawable/widget_suggestions.xml
new file mode 100644
index 0000000..b090a68
--- /dev/null
+++ b/res/drawable/widget_suggestions.xml
@@ -0,0 +1,27 @@
+<!--
+Copyright (C) 2023 The Android Open Source Project
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="@color/widget_picker_background_selected"
+    android:gravity="center"
+    >
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M16.65,13 L11,7.35 16.65,1.7 22.3,7.35ZM3,11V3H11V11ZM13,21V13H21V21ZM3,21V13H11V21ZM5,9H9V5H5ZM16.675,10.2 L19.5,7.375 16.675,4.55 13.85,7.375ZM15,19H19V15H15ZM5,19H9V15H5ZM9,9ZM13.85,7.375ZM9,15ZM15,15Z"/>
+</vector>
diff --git a/res/drawable/widget_suggestions_icon.xml b/res/drawable/widget_suggestions_icon.xml
new file mode 100644
index 0000000..919b5e4
--- /dev/null
+++ b/res/drawable/widget_suggestions_icon.xml
@@ -0,0 +1,30 @@
+<!--
+Copyright (C) 2023 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.
+-->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+  <item>
+    <shape android:shape="oval">
+      <size
+          android:width="48dp"
+          android:height="48dp" />
+      <solid android:color="@color/surface"/>
+    </shape>
+  </item>
+  <item
+      android:width="24dp"
+      android:height="24dp"
+      android:drawable="@drawable/widget_suggestions"
+      android:gravity="center" />
+</layer-list>
diff --git a/res/layout/widgets_full_sheet_large_screen.xml b/res/layout/widgets_full_sheet_large_screen.xml
new file mode 100644
index 0000000..3dbe6f5
--- /dev/null
+++ b/res/layout/widgets_full_sheet_large_screen.xml
@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?><!-- Copyright (C) 2022 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<com.android.launcher3.widget.picker.WidgetsFullSheet xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:theme="?attr/widgetsTheme">
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/container"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:background="@drawable/bg_widgets_full_sheet"
+        android:focusable="true"
+        android:importantForAccessibility="no">
+
+        <FrameLayout
+            android:id="@+id/recycler_view_container"
+            android:layout_width="0dp"
+            android:layout_height="0dp"
+            app:layout_constraintEnd_toStartOf="@id/right_pane"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/title"
+            app:layout_constraintWidth_percent="0.33">
+
+            <TextView
+                android:id="@+id/no_widgets_text"
+                style="@style/PrimaryHeadline"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:gravity="center"
+                android:textSize="18sp"
+                android:visibility="gone"
+                tools:text="No widgets available" />
+
+            <TextView
+                android:id="@+id/fast_scroller_popup"
+                style="@style/FastScrollerPopup"
+                android:layout_marginEnd="@dimen/fastscroll_popup_margin" />
+
+            <!-- Fast scroller popup -->
+            <com.android.launcher3.views.RecyclerViewFastScroller
+                android:id="@+id/fast_scroller"
+                android:layout_width="@dimen/fastscroll_width"
+                android:layout_height="match_parent"
+                android:layout_marginEnd="@dimen/fastscroll_end_margin" />
+
+            <com.android.launcher3.widget.picker.WidgetsRecyclerView
+                android:id="@+id/search_widgets_list_view"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:clipToPadding="false"
+                android:paddingHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+                android:visibility="gone" />
+        </FrameLayout>
+
+        <ScrollView
+            android:id="@+id/right_pane"
+            android:layout_width="0dp"
+            android:layout_height="0dp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toEndOf="@id/recycler_view_container"
+            app:layout_constraintTop_toBottomOf="@id/title"
+            app:layout_constraintBottom_toBottomOf="parent"
+            android:paddingEnd="16dp"
+            android:paddingStart="8dp"
+            android:layout_marginTop="26dp"
+            app:layout_constraintWidth_percent="0.67">
+
+            <com.android.launcher3.widget.picker.WidgetsRecommendationTableLayout
+                android:id="@+id/recommended_widget_table"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:background="@drawable/widgets_surface_background"
+                android:paddingHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+                android:paddingVertical="@dimen/recommended_widgets_table_vertical_padding"
+                android:visibility="gone" />
+        </ScrollView>
+
+        <View
+            android:id="@+id/collapse_handle"
+            android:layout_width="@dimen/bottom_sheet_handle_width"
+            android:layout_height="@dimen/bottom_sheet_handle_height"
+            android:layout_marginTop="@dimen/bottom_sheet_handle_margin"
+            android:background="@drawable/bg_rounded_corner_bottom_sheet_handle"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+        <TextView
+            android:id="@+id/title"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/collapse_handle"
+            android:layout_marginTop="24dp"
+            android:gravity="center_horizontal"
+            android:paddingHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+            android:text="@string/widget_button_text"
+            android:textColor="?android:attr/textColorSecondary"
+            android:textSize="24sp" />
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+</com.android.launcher3.widget.picker.WidgetsFullSheet>
diff --git a/res/layout/widgets_full_sheet_paged_view_large_screen.xml b/res/layout/widgets_full_sheet_paged_view_large_screen.xml
new file mode 100644
index 0000000..6634345
--- /dev/null
+++ b/res/layout/widgets_full_sheet_paged_view_large_screen.xml
@@ -0,0 +1,122 @@
+<?xml version="1.0" encoding="utf-8"?><!-- Copyright (C) 2023 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.
+-->
+<merge xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:launcher="http://schemas.android.com/apk/res-auto"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <FrameLayout
+        android:id="@+id/widgets_full_sheet_paged_view_large_screen"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        app:layout_constraintEnd_toStartOf="@id/scrollView"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/title"
+        app:layout_constraintWidth_percent="0.33">
+        <com.android.launcher3.widget.picker.WidgetPagedView
+            android:id="@+id/widgets_view_pager"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:clipToPadding="false"
+            android:descendantFocusability="afterDescendants"
+            android:paddingHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+            launcher:pageIndicator="@+id/tabs" >
+
+            <com.android.launcher3.widget.picker.WidgetsRecyclerView
+                android:id="@+id/primary_widgets_list_view"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:clipToPadding="false" />
+
+            <com.android.launcher3.widget.picker.WidgetsRecyclerView
+                android:id="@+id/work_widgets_list_view"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:clipToPadding="false" />
+
+        </com.android.launcher3.widget.picker.WidgetPagedView>
+
+        <!-- SearchAndRecommendationsView without the tab layout as well -->
+        <com.android.launcher3.views.StickyHeaderLayout
+            android:id="@+id/search_and_recommendations_container"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+
+            <FrameLayout
+                android:id="@+id/search_bar_container"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:background="?android:attr/colorBackground"
+                android:clipToPadding="false"
+                android:elevation="0.1dp"
+                android:paddingBottom="8dp"
+                android:paddingHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+                launcher:layout_sticky="true">
+
+                <include layout="@layout/widgets_search_bar" />
+            </FrameLayout>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:id="@+id/suggestions_header"
+                android:layout_marginTop="8dp"
+                android:layout_marginHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+                android:orientation="horizontal">
+            </LinearLayout>
+
+            <com.android.launcher3.workprofile.PersonalWorkSlidingTabStrip
+                android:id="@+id/tabs"
+                android:layout_width="match_parent"
+                android:layout_height="64dp"
+                android:gravity="center_horizontal"
+                android:orientation="horizontal"
+                android:paddingVertical="8dp"
+                android:layout_marginHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+                android:background="?android:attr/colorBackground"
+                style="@style/TextHeadline"
+                launcher:layout_sticky="true">
+
+                <Button
+                    android:id="@+id/tab_personal"
+                    android:layout_width="0dp"
+                    android:layout_height="match_parent"
+                    android:layout_marginEnd="@dimen/widget_tabs_button_horizontal_padding"
+                    android:layout_marginVertical="@dimen/widget_apps_tabs_vertical_padding"
+                    android:layout_weight="1"
+                    android:background="@drawable/all_apps_tabs_background"
+                    android:text="@string/widgets_full_sheet_personal_tab"
+                    android:textColor="@color/all_apps_tab_text"
+                    android:textSize="14sp"
+                    style="?android:attr/borderlessButtonStyle" />
+
+                <Button
+                    android:id="@+id/tab_work"
+                    android:layout_width="0dp"
+                    android:layout_height="match_parent"
+                    android:layout_marginEnd="@dimen/widget_tabs_button_horizontal_padding"
+                    android:layout_marginVertical="@dimen/widget_apps_tabs_vertical_padding"
+                    android:layout_weight="1"
+                    android:background="@drawable/all_apps_tabs_background"
+                    android:text="@string/widgets_full_sheet_work_tab"
+                    android:textColor="@color/all_apps_tab_text"
+                    android:textSize="14sp"
+                    style="?android:attr/borderlessButtonStyle" />
+
+            </com.android.launcher3.workprofile.PersonalWorkSlidingTabStrip>
+        </com.android.launcher3.views.StickyHeaderLayout>
+    </FrameLayout>
+</merge>
diff --git a/res/layout/widgets_full_sheet_recyclerview_large_screen.xml b/res/layout/widgets_full_sheet_recyclerview_large_screen.xml
new file mode 100644
index 0000000..212cd55
--- /dev/null
+++ b/res/layout/widgets_full_sheet_recyclerview_large_screen.xml
@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="utf-8"?><!-- Copyright (C) 2021 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.
+-->
+<merge xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:launcher="http://schemas.android.com/apk/res-auto"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <FrameLayout
+        android:id="@+id/widgets_full_sheet_recyclerview_large_screen"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        app:layout_constraintEnd_toStartOf="@id/scrollView"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/title"
+        app:layout_constraintWidth_percent="0.33">
+
+        <com.android.launcher3.widget.picker.WidgetsRecyclerView
+            android:id="@+id/primary_widgets_list_view"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_marginHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+            android:clipToPadding="false" />
+
+        <!-- SearchAndRecommendationsView without the tab layout as well -->
+        <com.android.launcher3.views.StickyHeaderLayout
+            android:id="@+id/search_and_recommendations_container"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+
+            <FrameLayout
+                android:id="@+id/search_bar_container"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:background="?android:attr/colorBackground"
+                android:clipToPadding="false"
+                android:elevation="0.1dp"
+                android:paddingBottom="8dp"
+                android:paddingHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+                launcher:layout_sticky="true">
+
+                <include layout="@layout/widgets_search_bar" />
+            </FrameLayout>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:id="@+id/suggestions_header"
+                android:layout_marginTop="8dp"
+                android:layout_marginHorizontal="@dimen/widget_list_horizontal_margin_large_screen"
+                android:orientation="horizontal">
+            </LinearLayout>
+        </com.android.launcher3.views.StickyHeaderLayout>
+    </FrameLayout>
+</merge>
diff --git a/res/values-sw720dp-land/dimens.xml b/res/values-sw720dp-land/dimens.xml
index 6362960..b89910d 100644
--- a/res/values-sw720dp-land/dimens.xml
+++ b/res/values-sw720dp-land/dimens.xml
@@ -31,6 +31,7 @@
 
 <!-- Widget picker-->
     <dimen name="widget_list_horizontal_margin">49dp</dimen>
+    <dimen name="widget_list_horizontal_margin_large_screen">24dp</dimen>
 
 <!-- Bottom sheet-->
     <dimen name="bottom_sheet_extra_top_padding">0dp</dimen>
diff --git a/res/values-v31/colors.xml b/res/values-v31/colors.xml
index 63a5454..f87d9fc 100644
--- a/res/values-v31/colors.xml
+++ b/res/values-v31/colors.xml
@@ -64,4 +64,6 @@
 
     <color name="all_apps_button_color_light">@android:color/system_neutral2_700</color>
     <color name="all_apps_button_color_dark">@android:color/system_neutral2_200</color>
+
+    <color name="widget_picker_background_selected">@android:color/system_accent2_100</color>
 </resources>
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index a9638f9..9d2aa06 100644
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -192,6 +192,7 @@
     <dimen name="widget_list_header_view_vertical_padding">20dp</dimen>
     <dimen name="widget_list_entry_spacing">2dp</dimen>
     <dimen name="widget_list_horizontal_margin">16dp</dimen>
+    <dimen name="widget_list_horizontal_margin_large_screen">24dp</dimen>
 
     <dimen name="widget_preview_shadow_blur">0.5dp</dimen>
     <dimen name="widget_preview_key_shadow_distance">1dp</dimen>
diff --git a/res/values/strings.xml b/res/values/strings.xml
index a2ebf16..190a3a5 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -63,6 +63,9 @@
     <!-- Accessibility spoken message announced when a widget gets added to the home screen using a
          button in a dialog. [CHAR_LIMIT=none] -->
     <string name="added_to_home_screen_accessibility_text"><xliff:g id="widget_name" example="Calendar month view">%1$s</xliff:g> widget added to home screen</string>
+    <!-- Widget suggestions header title in the full widgets picker for large screen devices
+    in landscape mode. [CHAR_LIMIT=50] -->
+    <string name="suggested_widgets_header_title">Suggestions</string>
     <!-- Label for showing the number of widgets an app has in the full widgets picker.
          [CHAR_LIMIT=25][ICU SYNTAX] -->
     <string name="widgets_count">
diff --git a/src/com/android/launcher3/DeviceProfile.java b/src/com/android/launcher3/DeviceProfile.java
index 086cf05..2c34b3f 100644
--- a/src/com/android/launcher3/DeviceProfile.java
+++ b/src/com/android/launcher3/DeviceProfile.java
@@ -578,15 +578,16 @@
         dimensionOverrideProvider.accept(this);
 
         // This is done last, after iconSizePx is calculated above.
-        mDotRendererWorkSpace = createDotRenderer(iconSizePx, dotRendererCache);
-        mDotRendererAllApps = createDotRenderer(allAppsIconSizePx, dotRendererCache);
+        mDotRendererWorkSpace = createDotRenderer(context, iconSizePx, dotRendererCache);
+        mDotRendererAllApps = createDotRenderer(context, allAppsIconSizePx, dotRendererCache);
     }
 
     private static DotRenderer createDotRenderer(
-            int size, @NonNull SparseArray<DotRenderer> cache) {
+            @NonNull Context context, int size, @NonNull SparseArray<DotRenderer> cache) {
         DotRenderer renderer = cache.get(size);
         if (renderer == null) {
-            renderer = new DotRenderer(size, getShapePath(DEFAULT_DOT_SIZE), DEFAULT_DOT_SIZE);
+            renderer = new DotRenderer(size, getShapePath(context, DEFAULT_DOT_SIZE),
+                    DEFAULT_DOT_SIZE);
             cache.put(size, renderer);
         }
         return renderer;
diff --git a/src/com/android/launcher3/FastScrollRecyclerView.java b/src/com/android/launcher3/FastScrollRecyclerView.java
index 3504b24..e1a216e 100644
--- a/src/com/android/launcher3/FastScrollRecyclerView.java
+++ b/src/com/android/launcher3/FastScrollRecyclerView.java
@@ -63,6 +63,9 @@
 
     public void bindFastScrollbar() {
         ViewGroup parent = (ViewGroup) getParent().getParent();
+        if (parent.findViewById(R.id.fast_scroller) == null) {
+            parent = (ViewGroup) parent.getParent();
+        }
         mScrollbar = parent.findViewById(R.id.fast_scroller);
         mScrollbar.setRecyclerView(this, parent.findViewById(R.id.fast_scroller_popup));
         onUpdateScrollbar(0);
diff --git a/src/com/android/launcher3/allapps/ActivityAllAppsContainerView.java b/src/com/android/launcher3/allapps/ActivityAllAppsContainerView.java
index c3d24f9..dd37bab 100644
--- a/src/com/android/launcher3/allapps/ActivityAllAppsContainerView.java
+++ b/src/com/android/launcher3/allapps/ActivityAllAppsContainerView.java
@@ -1101,15 +1101,26 @@
 
     @Override
     public void drawOnScrimWithScale(Canvas canvas, float scale) {
-        boolean isTablet = mActivityContext.getDeviceProfile().isTablet;
+        final boolean isTablet = mActivityContext.getDeviceProfile().isTablet;
+        final View panel = mBottomSheetBackground;
+        final float translationY = ((View) panel.getParent()).getTranslationY();
 
+        final float horizontalScaleOffset = (1 - scale) * panel.getWidth() / 2;
+        final float verticalScaleOffset = (1 - scale) * (panel.getHeight() - getHeight() / 2);
+
+        final float topNoScale = panel.getTop() + translationY;
+        final float topWithScale = topNoScale + verticalScaleOffset;
+        final float leftWithScale = panel.getLeft() + horizontalScaleOffset;
+        final float rightWithScale = panel.getRight() - horizontalScaleOffset;
         // Draw full background panel for tablets.
         if (isTablet) {
             mHeaderPaint.setColor(mBottomSheetBackgroundColor);
-            View panel = (View) mBottomSheetBackground;
-            float translationY = ((View) panel.getParent()).getTranslationY();
-            mTmpRectF.set(panel.getLeft(), panel.getTop() + translationY,
-                    panel.getRight(), panel.getBottom());
+
+            mTmpRectF.set(
+                    leftWithScale,
+                    topWithScale,
+                    rightWithScale,
+                    panel.getBottom());
             mTmpPath.reset();
             mTmpPath.addRoundRect(mTmpRectF, mBottomSheetCornerRadii, Direction.CW);
             canvas.drawPath(mTmpPath, mHeaderPaint);
@@ -1125,25 +1136,33 @@
         if (mHeaderPaint.getColor() == mScrimColor || mHeaderPaint.getColor() == 0) {
             return;
         }
-        final float offset = (getVisibleContainerView().getHeight() * (1 - scale) / 2);
-        final float bottom =
-                scale * (getHeaderBottom() + getVisibleContainerView().getPaddingTop()) + offset;
-        FloatingHeaderView headerView = getFloatingHeaderView();
+
+        // Draw header on background panel
+        final float headerBottomNoScale =
+                getHeaderBottom() + getVisibleContainerView().getPaddingTop();
+        final float headerHeightNoScale = headerBottomNoScale - topNoScale;
+        final float headerBottomWithScaleOnTablet = topWithScale + headerHeightNoScale * scale;
+        final float headerBottomOffset = (getVisibleContainerView().getHeight() * (1 - scale) / 2);
+        final float headerBottomWithScaleOnPhone = headerBottomNoScale * scale + headerBottomOffset;
+        final FloatingHeaderView headerView = getFloatingHeaderView();
         if (isTablet) {
             // Start adding header protection if search bar or tabs will attach to the top.
-            if (!isSearchBarOnBottom() || mUsingTabs) {
-                View panel = (View) mBottomSheetBackground;
-                float translationY = ((View) panel.getParent()).getTranslationY();
-                mTmpRectF.set(panel.getLeft(), panel.getTop() + translationY, panel.getRight(),
-                        bottom);
+            if (!FeatureFlags.ENABLE_FLOATING_SEARCH_BAR.get() || mUsingTabs) {
+                mTmpRectF.set(
+                        leftWithScale,
+                        topWithScale,
+                        rightWithScale,
+                        headerBottomWithScaleOnTablet);
                 mTmpPath.reset();
                 mTmpPath.addRoundRect(mTmpRectF, mBottomSheetCornerRadii, Direction.CW);
                 canvas.drawPath(mTmpPath, mHeaderPaint);
             }
         } else {
-            canvas.drawRect(0, 0, canvas.getWidth(), bottom, mHeaderPaint);
+            canvas.drawRect(0, 0, canvas.getWidth(), headerBottomWithScaleOnPhone, mHeaderPaint);
         }
-        int tabsHeight = headerView.getPeripheralProtectionHeight();
+
+        // If tab exist (such as work profile), extend header with tab height
+        final int tabsHeight = headerView.getPeripheralProtectionHeight();
         if (mTabsProtectionAlpha > 0 && tabsHeight != 0) {
             if (DEBUG_HEADER_PROTECTION) {
                 mHeaderPaint.setColor(Color.BLUE);
@@ -1151,13 +1170,24 @@
             } else {
                 mHeaderPaint.setAlpha((int) (getAlpha() * mTabsProtectionAlpha));
             }
-            int left = 0;
-            int right = canvas.getWidth();
+            float left = 0f;
+            float right = canvas.getWidth();
             if (isTablet) {
-                left = mBottomSheetBackground.getLeft();
-                right = mBottomSheetBackground.getRight();
+                left = mBottomSheetBackground.getLeft() + horizontalScaleOffset;
+                right = mBottomSheetBackground.getRight() - horizontalScaleOffset;
             }
-            canvas.drawRect(left, bottom, right, bottom + tabsHeight, mHeaderPaint);
+
+            final float tabTopWithScale = isTablet
+                    ? headerBottomWithScaleOnTablet
+                    : headerBottomWithScaleOnPhone;
+            final float tabBottomWithScale = tabTopWithScale + tabsHeight * scale;
+
+            canvas.drawRect(
+                    left,
+                    tabTopWithScale,
+                    right,
+                    tabBottomWithScale,
+                    mHeaderPaint);
         }
     }
 
diff --git a/src/com/android/launcher3/config/FeatureFlags.java b/src/com/android/launcher3/config/FeatureFlags.java
index 9d6037a..674ed2e 100644
--- a/src/com/android/launcher3/config/FeatureFlags.java
+++ b/src/com/android/launcher3/config/FeatureFlags.java
@@ -316,8 +316,8 @@
             "SCROLL_TOP_TO_RESET", true, "Bring up IME and focus on "
             + "input when scroll to top if 'Always show keyboard' is enabled or in prefix state");
 
-    public static final BooleanFlag POPUP_MATERIAL_U = new DeviceFlag(
-            "POPUP_MATERIAL_U", false, "Switch popup UX to use material U");
+    public static final BooleanFlag ENABLE_MATERIAL_U_POPUP = getDebugFlag(
+            "ENABLE_MATERIAL_U_POPUP", false, "Switch popup UX to use material U");
 
     public static final BooleanFlag ENABLE_SEARCH_UNINSTALLED_APPS = new DeviceFlag(
             "ENABLE_SEARCH_UNINSTALLED_APPS", false, "Search uninstalled app results.");
diff --git a/src/com/android/launcher3/graphics/PreloadIconDrawable.java b/src/com/android/launcher3/graphics/PreloadIconDrawable.java
index f2fde0e..8efd12a 100644
--- a/src/com/android/launcher3/graphics/PreloadIconDrawable.java
+++ b/src/com/android/launcher3/graphics/PreloadIconDrawable.java
@@ -138,7 +138,8 @@
                 IconPalette.getPreloadProgressColor(context, info.bitmap.color),
                 getPreloadColors(context),
                 Utilities.isDarkTheme(context),
-                getRefreshRateMillis(context));
+                getRefreshRateMillis(context),
+                GraphicsUtils.getShapePath(context, DEFAULT_PATH_SIZE));
     }
 
     public PreloadIconDrawable(
@@ -146,10 +147,11 @@
             int indicatorColor,
             int[] preloadColors,
             boolean isDarkMode,
-            int refreshRateMillis) {
+            int refreshRateMillis,
+            Path shapePath) {
         super(info.bitmap);
         mItem = info;
-        mShapePath = GraphicsUtils.getShapePath(DEFAULT_PATH_SIZE);
+        mShapePath = shapePath;
         mScaledTrackPath = new Path();
         mScaledProgressPath = new Path();
 
@@ -386,7 +388,8 @@
                 mIndicatorColor,
                 new int[] {mSystemAccentColor, mSystemBackgroundColor},
                 mIsDarkMode,
-                mRefreshRateMillis);
+                mRefreshRateMillis,
+                mShapePath);
     }
 
     @Override
@@ -442,6 +445,7 @@
         protected final boolean mIsDarkMode;
         protected final int mLevel;
         protected final int mRefreshRateMillis;
+        private final Path mShapePath;
 
         public PreloadIconConstantState(
                 Bitmap bitmap,
@@ -450,7 +454,8 @@
                 int indicatorColor,
                 int[] preloadColors,
                 boolean isDarkMode,
-                int refreshRateMillis) {
+                int refreshRateMillis,
+                Path shapePath) {
             super(bitmap, iconColor);
             mInfo = info;
             mIndicatorColor = indicatorColor;
@@ -458,6 +463,7 @@
             mIsDarkMode = isDarkMode;
             mLevel = info.getProgressLevel();
             mRefreshRateMillis = refreshRateMillis;
+            mShapePath = shapePath;
         }
 
         @Override
@@ -467,7 +473,8 @@
                     mIndicatorColor,
                     mPreloadColors,
                     mIsDarkMode,
-                    mRefreshRateMillis);
+                    mRefreshRateMillis,
+                    mShapePath);
         }
     }
 }
diff --git a/src/com/android/launcher3/popup/PopupDataProvider.java b/src/com/android/launcher3/popup/PopupDataProvider.java
index 80ffecc..69c96ff 100644
--- a/src/com/android/launcher3/popup/PopupDataProvider.java
+++ b/src/com/android/launcher3/popup/PopupDataProvider.java
@@ -238,6 +238,15 @@
                 .collect(Collectors.toList());
     }
 
+    /** Gets the WidgetsListContentEntry for the currently selected header. */
+    public WidgetsListContentEntry getSelectedAppWidgets(PackageUserKey packageUserKey) {
+        return (WidgetsListContentEntry) mAllWidgets.stream()
+                .filter(row -> row instanceof WidgetsListContentEntry
+                        && row.mPkgItem.packageName.equals(packageUserKey.mPackageName))
+                .findAny()
+                .orElse(null);
+    }
+
     /**
      * Returns a list of notifications that are relevant to given ItemInfo.
      */
diff --git a/src/com/android/launcher3/widget/picker/WidgetsFullSheet.java b/src/com/android/launcher3/widget/picker/WidgetsFullSheet.java
index c78ecf5..bb80e9b 100644
--- a/src/com/android/launcher3/widget/picker/WidgetsFullSheet.java
+++ b/src/com/android/launcher3/widget/picker/WidgetsFullSheet.java
@@ -20,6 +20,7 @@
 import static com.android.launcher3.LauncherAnimUtils.SCALE_PROPERTY;
 import static com.android.launcher3.LauncherAnimUtils.VIEW_TRANSLATE_Y;
 import static com.android.launcher3.allapps.AllAppsTransitionController.SWIPE_ALL_APPS_TO_HOME_MIN_SCALE;
+import static com.android.launcher3.config.FeatureFlags.LARGE_SCREEN_WIDGET_PICKER;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_WIDGETSTRAY_SEARCHED;
 import static com.android.launcher3.testing.shared.TestProtocol.NORMAL_STATE_ORDINAL;
 
@@ -45,14 +46,18 @@
 import android.view.animation.AnimationUtils;
 import android.view.animation.Interpolator;
 import android.widget.Button;
+import android.widget.LinearLayout;
+import android.widget.ScrollView;
 import android.widget.TextView;
 
 import androidx.annotation.FloatRange;
+import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.annotation.VisibleForTesting;
 import androidx.recyclerview.widget.DefaultItemAnimator;
 import androidx.recyclerview.widget.RecyclerView;
 
+import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.Launcher;
 import com.android.launcher3.LauncherAppState;
 import com.android.launcher3.R;
@@ -62,7 +67,9 @@
 import com.android.launcher3.compat.AccessibilityManagerCompat;
 import com.android.launcher3.model.UserManagerState;
 import com.android.launcher3.model.WidgetItem;
+import com.android.launcher3.model.data.PackageItemInfo;
 import com.android.launcher3.pm.UserCache;
+import com.android.launcher3.util.PackageUserKey;
 import com.android.launcher3.views.ArrowTipView;
 import com.android.launcher3.views.RecyclerViewFastScroller;
 import com.android.launcher3.views.SpringRelativeLayout;
@@ -71,6 +78,8 @@
 import com.android.launcher3.widget.BaseWidgetSheet;
 import com.android.launcher3.widget.LauncherWidgetHolder.ProviderChangedListener;
 import com.android.launcher3.widget.model.WidgetsListBaseEntry;
+import com.android.launcher3.widget.model.WidgetsListContentEntry;
+import com.android.launcher3.widget.model.WidgetsListHeaderEntry;
 import com.android.launcher3.widget.picker.search.SearchModeListener;
 import com.android.launcher3.widget.picker.search.WidgetsSearchBar;
 import com.android.launcher3.widget.util.WidgetsTableUtils;
@@ -78,6 +87,7 @@
 import com.android.launcher3.workprofile.PersonalWorkSlidingTabStrip.OnActivePageChangedListener;
 
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 import java.util.function.Predicate;
 import java.util.stream.IntStream;
@@ -93,6 +103,9 @@
     private static final long EDUCATION_TIP_DELAY_MS = 200;
     private static final long EDUCATION_DIALOG_DELAY_MS = 500;
     private static final float VERTICAL_START_POSITION = 0.3f;
+    private static final int PERSONAL_TAB = 0;
+    private static final int WORK_TAB = 1;
+    private static final String SUGGESTIONS_PACKAGE_NAME = "widgets_list_suggestions_entry";
     // The widget recommendation table can easily take over the entire screen on devices with small
     // resolution or landscape on phone. This ratio defines the max percentage of content area that
     // the table can display.
@@ -169,14 +182,23 @@
 
     private StickyHeaderLayout mSearchScrollView;
     private WidgetsRecommendationTableLayout mRecommendedWidgetsTable;
+    private LinearLayout mSuggestedWidgetsContainer;
+    private WidgetsListHeader mSuggestedWidgetsHeader;
     private View mTabBar;
     private View mSearchBarContainer;
     private WidgetsSearchBar mSearchBar;
     private TextView mHeaderTitle;
+    private ScrollView mRightPane;
+    private WidgetsListTableViewHolderBinder mWidgetsListTableViewHolderBinder;
+    private final boolean mIsTwoPane;
+
+    private int mOrientation;
     private @Nullable WidgetsRecyclerView mCurrentTouchEventRecyclerView;
 
     public WidgetsFullSheet(Context context, AttributeSet attrs, int defStyleAttr) {
         super(context, attrs, defStyleAttr);
+        DeviceProfile dp = Launcher.getLauncher(context).getDeviceProfile();
+        mIsTwoPane = dp.isTablet && dp.isLandscape && LARGE_SCREEN_WIDGET_PICKER.get();
         mHasWorkProfile = context.getSystemService(LauncherApps.class).getProfiles().size() > 1;
         mAdapters.put(AdapterHolder.PRIMARY, new AdapterHolder(AdapterHolder.PRIMARY));
         mAdapters.put(AdapterHolder.WORK, new AdapterHolder(AdapterHolder.WORK));
@@ -205,9 +227,16 @@
         LayoutInflater layoutInflater = LayoutInflater.from(getContext());
         int contentLayoutRes = mHasWorkProfile ? R.layout.widgets_full_sheet_paged_view
                 : R.layout.widgets_full_sheet_recyclerview;
+        if (mIsTwoPane) {
+            contentLayoutRes = mHasWorkProfile ? R.layout.widgets_full_sheet_paged_view_large_screen
+                    : R.layout.widgets_full_sheet_recyclerview_large_screen;
+        }
         layoutInflater.inflate(contentLayoutRes, mContent, true);
 
         RecyclerViewFastScroller fastScroller = findViewById(R.id.fast_scroller);
+        if (mIsTwoPane) {
+            fastScroller.setVisibility(GONE);
+        }
         mAdapters.get(AdapterHolder.PRIMARY).setup(findViewById(R.id.primary_widgets_list_view));
         mAdapters.get(AdapterHolder.SEARCH).setup(findViewById(R.id.search_widgets_list_view));
         if (mHasWorkProfile) {
@@ -230,15 +259,61 @@
         mSearchScrollView = findViewById(R.id.search_and_recommendations_container);
         mSearchScrollView.setCurrentRecyclerView(findViewById(R.id.primary_widgets_list_view));
 
-        mRecommendedWidgetsTable = mSearchScrollView.findViewById(R.id.recommended_widget_table);
+        mRecommendedWidgetsTable = mIsTwoPane
+                ? mContent.findViewById(R.id.recommended_widget_table)
+                : mSearchScrollView.findViewById(R.id.recommended_widget_table);
+
         mRecommendedWidgetsTable.setWidgetCellLongClickListener(this);
         mRecommendedWidgetsTable.setWidgetCellOnClickListener(this);
 
+        // Add suggested widgets.
+        if (mIsTwoPane) {
+            mSuggestedWidgetsContainer = mSearchScrollView.findViewById(R.id.suggestions_header);
+
+            // Inflate the suggestions header.
+            mSuggestedWidgetsHeader = (WidgetsListHeader) layoutInflater.inflate(
+                    R.layout.widgets_list_row_header, mSuggestedWidgetsContainer, false);
+            mSuggestedWidgetsHeader.setExpanded(true);
+            mSuggestedWidgetsHeader.setBackground(
+                    new WidgetsListDrawableFactory(getContext()).createHeaderBackgroundDrawable());
+
+            PackageItemInfo packageItemInfo =  new PackageItemInfo(
+                    /* packageName= */ SUGGESTIONS_PACKAGE_NAME,
+                    Process.myUserHandle()) {
+                @Override
+                public boolean usingLowResIcon() {
+                    return false;
+                }
+            };
+            packageItemInfo.title = getContext().getString(R.string.suggested_widgets_header_title);
+            WidgetsListHeaderEntry widgetsListHeaderEntry = new WidgetsListHeaderEntry(
+                    packageItemInfo,
+                    getContext().getString(R.string.suggested_widgets_header_title),
+                    mActivityContext.getPopupDataProvider().getRecommendedWidgets())
+                    .withWidgetListShown();
+
+            mSuggestedWidgetsHeader.applyFromItemInfoWithIcon(widgetsListHeaderEntry);
+            mSuggestedWidgetsHeader.setIcon(
+                    getContext().getDrawable(R.drawable.widget_suggestions_icon));
+            mSuggestedWidgetsHeader.setOnExpandChangeListener(isExpanded -> {
+                mSuggestedWidgetsHeader.setExpanded(isExpanded);
+                resetExpandedHeaders();
+                mRightPane.removeAllViews();
+                mRightPane.addView(mRecommendedWidgetsTable);
+            });
+            mSuggestedWidgetsContainer.addView(mSuggestedWidgetsHeader);
+        }
+
         mTabBar = mSearchScrollView.findViewById(R.id.tabs);
         mSearchBarContainer = mSearchScrollView.findViewById(R.id.search_bar_container);
         mSearchBar = mSearchScrollView.findViewById(R.id.widgets_search_bar);
-        mHeaderTitle = mSearchScrollView.findViewById(R.id.title);
-
+        mHeaderTitle = mIsTwoPane
+                ? mContent.findViewById(R.id.title)
+                : mSearchScrollView.findViewById(R.id.title);
+        mRightPane = mIsTwoPane ? mContent.findViewById(R.id.right_pane) : null;
+        mWidgetsListTableViewHolderBinder =  new WidgetsListTableViewHolderBinder(
+                layoutInflater, this, this,
+                new WidgetsListDrawableFactory(getContext()));
         onRecommendedWidgetsBound();
         onWidgetsBound();
 
@@ -260,6 +335,13 @@
 
     @Override
     public void onActivePageChanged(int currentActivePage) {
+
+        // if the current active page changes to personal or work we set suggestions
+        // to be the selected widget
+        if (mIsTwoPane && (currentActivePage == PERSONAL_TAB || currentActivePage == WORK_TAB)) {
+            mSuggestedWidgetsHeader.callOnClick();
+        }
+
         AdapterHolder currentAdapterHolder = mAdapters.get(currentActivePage);
         WidgetsRecyclerView currentRecyclerView =
                 mAdapters.get(currentActivePage).mWidgetsRecyclerView;
@@ -428,6 +510,11 @@
         View content = mHasWorkProfile
                 ? mViewPager
                 : mAdapters.get(AdapterHolder.PRIMARY).mWidgetsRecyclerView;
+
+        if (mIsTwoPane && mRightPane != null) {
+            content = mRightPane;
+        }
+
         int maxHorizontalSpans = computeMaxHorizontalSpans(content,
                 mWidgetSheetContentHorizontalPadding);
         if (mMaxSpansPerRow != maxHorizontalSpans) {
@@ -520,6 +607,9 @@
     public void onSearchResults(List<WidgetsListBaseEntry> entries) {
         mAdapters.get(AdapterHolder.SEARCH).mWidgetsListAdapter.setWidgetsOnSearch(entries);
         updateRecyclerViewVisibility(mAdapters.get(AdapterHolder.SEARCH));
+        if (mIsTwoPane) {
+            mAdapters.get(AdapterHolder.SEARCH).mWidgetsListAdapter.selectFirstHeaderEntry();
+        }
         mAdapters.get(AdapterHolder.SEARCH).mWidgetsRecyclerView.scrollToTop();
     }
 
@@ -527,6 +617,9 @@
         mIsInSearchMode = isInSearchMode;
         if (isInSearchMode) {
             mRecommendedWidgetsTable.setVisibility(GONE);
+            if (mIsTwoPane) {
+                mSuggestedWidgetsContainer.setVisibility(GONE);
+            }
             if (mHasWorkProfile) {
                 mViewPager.setVisibility(GONE);
                 mTabBar.setVisibility(GONE);
@@ -538,6 +631,10 @@
             mNoWidgetsView.setVisibility(GONE);
         } else {
             mAdapters.get(AdapterHolder.SEARCH).mWidgetsRecyclerView.setVisibility(GONE);
+            if (mIsTwoPane) {
+                mSuggestedWidgetsContainer.setVisibility(VISIBLE);
+                mSuggestedWidgetsHeader.callOnClick();
+            }
             // Visibility of recommended widgets, recycler views and headers are handled in methods
             // below.
             onRecommendedWidgetsBound();
@@ -572,7 +669,7 @@
                             MeasureSpec.EXACTLY),
                     makeMeasureSpec(mActivityContext.getDeviceProfile().availableHeightPx,
                             MeasureSpec.EXACTLY));
-            float maxTableHeight = (mContent.getMeasuredHeight()
+            float maxTableHeight = mIsTwoPane ? Float.MAX_VALUE : (mContent.getMeasuredHeight()
                     - mTabsHeight - getHeaderViewHeight()
                     - noWidgetsViewHeight) * RECOMMENDATION_TABLE_HEIGHT_RATIO;
 
@@ -626,7 +723,7 @@
 
     @Override
     public boolean onControllerInterceptTouchEvent(MotionEvent ev) {
-        // Disable swipe down when recycler view is scrolling
+        // Disable swipe down when recycler view is scrolling or scroll view is scrolling
         if (ev.getAction() == MotionEvent.ACTION_DOWN) {
             mNoIntercept = false;
             WidgetsRecyclerView recyclerView = getRecyclerView();
@@ -636,6 +733,8 @@
                 mNoIntercept = true;
             } else if (getPopupContainer().isEventOverView(recyclerView, ev)) {
                 mNoIntercept = !recyclerView.shouldContainerScroll(ev, getPopupContainer());
+            } else if (mIsTwoPane && getPopupContainer().isEventOverView(mRightPane, ev)) {
+                mNoIntercept = mRightPane.getScrollY() > 0;
             }
 
             if (mSearchBar.isSearchBarFocused()
@@ -649,7 +748,11 @@
     /** Shows the {@link WidgetsFullSheet} on the launcher. */
     public static WidgetsFullSheet show(Launcher launcher, boolean animate) {
         WidgetsFullSheet sheet = (WidgetsFullSheet) launcher.getLayoutInflater()
-                .inflate(R.layout.widgets_full_sheet, launcher.getDragLayer(), false);
+                .inflate(LARGE_SCREEN_WIDGET_PICKER.get()
+                        && launcher.getDeviceProfile().isTablet
+                        && launcher.getDeviceProfile().isLandscape
+                        ? R.layout.widgets_full_sheet_large_screen
+                        : R.layout.widgets_full_sheet, launcher.getDragLayer(), false);
         sheet.attachToContainer();
         sheet.mIsOpen = true;
         sheet.open(animate);
@@ -746,6 +849,13 @@
         if (mIsInSearchMode) {
             mSearchBar.reset();
         }
+
+        // Checks the orientation of the screen
+        if (LARGE_SCREEN_WIDGET_PICKER.get() && mOrientation != newConfig.orientation) {
+            mOrientation = newConfig.orientation;
+            handleClose(false);
+            show(Launcher.getLauncher(getContext()), false);
+        }
     }
 
     @Override
@@ -835,16 +945,44 @@
 
         AdapterHolder(int adapterType) {
             mAdapterType = adapterType;
-
             Context context = getContext();
             LauncherAppState apps = LauncherAppState.getInstance(context);
+
+            HeaderChangeListener headerChangeListener = new HeaderChangeListener() {
+                @Override
+                public void onHeaderChanged(@NonNull PackageUserKey selectedHeader) {
+                    WidgetsListContentEntry contentEntry = mActivityContext.getPopupDataProvider()
+                            .getSelectedAppWidgets(selectedHeader);
+
+                    if (contentEntry == null || mRightPane == null) {
+                        return;
+                    }
+
+                    if (mSuggestedWidgetsHeader != null) {
+                        mSuggestedWidgetsHeader.setExpanded(false);
+                    }
+                    WidgetsRowViewHolder widgetsRowViewHolder =
+                            mWidgetsListTableViewHolderBinder.newViewHolder(mRightPane);
+                    mWidgetsListTableViewHolderBinder.bindViewHolder(widgetsRowViewHolder,
+                            contentEntry,
+                            0, Collections.EMPTY_LIST);
+                    widgetsRowViewHolder.mDataCallback = data -> {
+                        mWidgetsListTableViewHolderBinder.bindViewHolder(widgetsRowViewHolder,
+                                contentEntry,
+                                0, Collections.singletonList(data));
+                    };
+                    mRightPane.removeAllViews();
+                    mRightPane.addView(widgetsRowViewHolder.itemView);
+                }
+            };
             mWidgetsListAdapter = new WidgetsListAdapter(
                     context,
                     LayoutInflater.from(context),
                     apps.getIconCache(),
                     this::getEmptySpaceHeight,
                     /* iconClickListener= */ WidgetsFullSheet.this,
-                    /* iconLongClickListener= */ WidgetsFullSheet.this);
+                    /* iconLongClickListener= */ WidgetsFullSheet.this,
+                    mIsTwoPane ? headerChangeListener : null);
             mWidgetsListAdapter.setHasStableIds(true);
             switch (mAdapterType) {
                 case PRIMARY:
@@ -871,8 +1009,10 @@
             mWidgetsRecyclerView.setAdapter(mWidgetsListAdapter);
             mWidgetsRecyclerView.setItemAnimator(mWidgetsListItemAnimator);
             mWidgetsRecyclerView.setHeaderViewDimensionsProvider(WidgetsFullSheet.this);
-            mWidgetsRecyclerView.setEdgeEffectFactory(
-                    ((SpringRelativeLayout) mContent).createEdgeEffectFactory());
+            if (!mIsTwoPane) {
+                mWidgetsRecyclerView.setEdgeEffectFactory(
+                        ((SpringRelativeLayout) mContent).createEdgeEffectFactory());
+            }
             // Recycler view binds to fast scroller when it is attached to screen. Make sure
             // search recycler view is bound to fast scroller if user is in search mode at the time
             // of attachment.
@@ -882,4 +1022,15 @@
             mWidgetsListAdapter.setMaxHorizontalSpansPerRow(mMaxSpansPerRow);
         }
     }
+
+    /**
+     * This is a listener for when the selected header gets changed in the left pane.
+     */
+    public interface HeaderChangeListener {
+        /**
+         * Sets the right pane to have the widgets for the currently selected header from
+         * the left pane.
+         */
+        void onHeaderChanged(@NonNull PackageUserKey selectedHeader);
+    }
 }
diff --git a/src/com/android/launcher3/widget/picker/WidgetsListAdapter.java b/src/com/android/launcher3/widget/picker/WidgetsListAdapter.java
index e6b9dca..dc1d2dc 100644
--- a/src/com/android/launcher3/widget/picker/WidgetsListAdapter.java
+++ b/src/com/android/launcher3/widget/picker/WidgetsListAdapter.java
@@ -88,6 +88,7 @@
     private final SparseArray<ViewHolderBinder> mViewHolderBinders = new SparseArray<>();
     private final WidgetListBaseRowEntryComparator mRowComparator =
             new WidgetListBaseRowEntryComparator();
+    @Nullable private final WidgetsFullSheet.HeaderChangeListener mHeaderChangeListener;
 
     private final List<WidgetsListBaseEntry> mAllEntries = new ArrayList<>();
     private ArrayList<WidgetsListBaseEntry> mVisibleEntries = new ArrayList<>();
@@ -105,7 +106,9 @@
 
     public WidgetsListAdapter(Context context, LayoutInflater layoutInflater,
             IconCache iconCache, IntSupplier emptySpaceHeightProvider,
-            OnClickListener iconClickListener, OnLongClickListener iconLongClickListener) {
+            OnClickListener iconClickListener, OnLongClickListener iconLongClickListener,
+            WidgetsFullSheet.HeaderChangeListener headerChangeListener) {
+        mHeaderChangeListener = headerChangeListener;
         mContext = context;
         mDiffReporter = new WidgetsDiffReporter(iconCache, this);
         WidgetsListDrawableFactory listDrawableFactory = new WidgetsListDrawableFactory(context);
@@ -196,9 +199,11 @@
                 getOffsetForPosition(previousPositionForPackageUserKey);
 
         List<WidgetsListBaseEntry> newVisibleEntries = mAllEntries.stream()
-                .filter(entry -> ((mFilter == null || mFilter.test(entry))
+                .filter(entry -> (((mFilter == null || mFilter.test(entry))
                         && mHeaderAndSelectedContentFilter.test(entry))
                         || entry instanceof WidgetListSpaceEntry)
+                        && (mHeaderChangeListener == null
+                        || !(entry instanceof WidgetsListContentEntry)))
                 .map(entry -> {
                     if (entry instanceof WidgetsListBaseEntry.Header<?>
                             && matchesKey(entry, mWidgetsContentVisiblePackageUserKey)) {
@@ -225,7 +230,6 @@
         }
     }
 
-
     /** Returns whether {@code entry} matches {@code key}. */
     private static boolean isHeaderForPackageUserKey(
             @NonNull WidgetsListBaseEntry entry, @Nullable PackageUserKey key) {
@@ -258,7 +262,6 @@
     @Override
     public void onBindViewHolder(ViewHolder holder, int pos, List<Object> payloads) {
         ViewHolderBinder viewHolderBinder = mViewHolderBinders.get(getItemViewType(pos));
-        WidgetsListBaseEntry entry = mVisibleEntries.get(pos);
 
         // The first entry has an empty space, count from second entries.
         int listPos = (pos > 1) ? POSITION_DEFAULT : POSITION_FIRST;
@@ -268,6 +271,23 @@
         viewHolderBinder.bindViewHolder(holder, mVisibleEntries.get(pos), listPos, payloads);
     }
 
+    /**
+     * Selects the first visible header. This is used in search as we want to always select the
+     * first header in the new list that gets generated as we search.
+     */
+    void selectFirstHeaderEntry() {
+        WidgetsListSearchHeaderEntry firstEntry = null;
+        for (WidgetsListBaseEntry entry: mVisibleEntries) {
+            if (entry instanceof WidgetsListSearchHeaderEntry) {
+                firstEntry = (WidgetsListSearchHeaderEntry) entry;
+                break;
+            }
+        }
+        if (firstEntry != null) {
+            onHeaderClicked(true, PackageUserKey.fromPackageItemInfo(firstEntry.mPkgItem));
+        }
+    }
+
     @Override
     public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
         if (DEBUG) {
@@ -318,6 +338,9 @@
         // Ignore invalid clicks, such as collapsing a package that isn't currently expanded.
         if (!showWidgets && !packageUserKey.equals(mWidgetsContentVisiblePackageUserKey)) return;
 
+        if (mHeaderChangeListener != null
+                && packageUserKey.equals(mWidgetsContentVisiblePackageUserKey)) return;
+
         if (showWidgets) {
             mWidgetsContentVisiblePackageUserKey = packageUserKey;
             ActivityContext.lookupContext(mContext)
@@ -331,6 +354,10 @@
         mPendingClickHeader = packageUserKey;
 
         updateVisibleEntries();
+
+        if (mHeaderChangeListener != null && mWidgetsContentVisiblePackageUserKey != null) {
+            mHeaderChangeListener.onHeaderChanged(mWidgetsContentVisiblePackageUserKey);
+        }
     }
 
     /**
diff --git a/src/com/android/launcher3/widget/picker/WidgetsListHeader.java b/src/com/android/launcher3/widget/picker/WidgetsListHeader.java
index 48df04f..8c91d43 100644
--- a/src/com/android/launcher3/widget/picker/WidgetsListHeader.java
+++ b/src/com/android/launcher3/widget/picker/WidgetsListHeader.java
@@ -15,13 +15,17 @@
  */
 package com.android.launcher3.widget.picker;
 
+import static com.android.launcher3.config.FeatureFlags.LARGE_SCREEN_WIDGET_PICKER;
 
 import android.content.Context;
 import android.content.res.Resources;
 import android.content.res.TypedArray;
+import android.graphics.Color;
 import android.graphics.drawable.Drawable;
+import android.graphics.drawable.GradientDrawable;
 import android.os.Bundle;
 import android.util.AttributeSet;
+import android.util.TypedValue;
 import android.view.View;
 import android.view.accessibility.AccessibilityNodeInfo;
 import android.widget.CheckBox;
@@ -35,12 +39,14 @@
 import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.LauncherAppState;
 import com.android.launcher3.R;
+import com.android.launcher3.Utilities;
 import com.android.launcher3.icons.IconCache.ItemInfoUpdateReceiver;
 import com.android.launcher3.icons.PlaceHolderIconDrawable;
 import com.android.launcher3.icons.cache.HandlerRunnable;
 import com.android.launcher3.model.data.ItemInfoWithIcon;
 import com.android.launcher3.model.data.PackageItemInfo;
 import com.android.launcher3.util.PluralMessageFormat;
+import com.android.launcher3.util.Themes;
 import com.android.launcher3.views.ActivityContext;
 import com.android.launcher3.widget.model.WidgetsListHeaderEntry;
 import com.android.launcher3.widget.model.WidgetsListSearchHeaderEntry;
@@ -55,19 +61,19 @@
  */
 public final class WidgetsListHeader extends LinearLayout implements ItemInfoUpdateReceiver {
 
-    private boolean mEnableIconUpdateAnimation = false;
+    private final int mIconSize;
+    private final boolean mIsTwoPane;
 
     @Nullable private HandlerRunnable mIconLoadRequest;
     @Nullable private Drawable mIconDrawable;
-    private final int mIconSize;
-
+    @Nullable private WidgetsListDrawableState mListDrawableState;
     private ImageView mAppIcon;
     private TextView mTitle;
     private TextView mSubtitle;
-
+    private GradientDrawable mBackground;
     private CheckBox mExpandToggle;
+    private boolean mEnableIconUpdateAnimation = false;
     private boolean mIsExpanded = false;
-    @Nullable private WidgetsListDrawableState mListDrawableState;
 
     public WidgetsListHeader(Context context) {
         this(context, /* attrs= */ null);
@@ -86,6 +92,11 @@
                 R.styleable.WidgetsListRowHeader, defStyleAttr, /* defStyleRes= */ 0);
         mIconSize = a.getDimensionPixelSize(R.styleable.WidgetsListRowHeader_appIconSize,
                 grid.iconSizePx);
+
+        mIsTwoPane = grid.isLandscape && grid.isTablet && LARGE_SCREEN_WIDGET_PICKER.get();
+        if (mIsTwoPane) {
+            setLargeScreenTheme();
+        }
     }
 
     @Override
@@ -95,6 +106,9 @@
         mTitle = findViewById(R.id.app_title);
         mSubtitle = findViewById(R.id.app_subtitle);
         mExpandToggle = findViewById(R.id.toggle);
+        if (mIsTwoPane) {
+            mExpandToggle.setVisibility(GONE);
+        }
         setAccessibilityDelegate(new AccessibilityDelegate() {
 
             @Override
@@ -132,7 +146,7 @@
             @Nullable OnExpansionChangeListener onExpandChangeListener) {
         // Use the entire touch area of this view to expand / collapse an app widgets section.
         setOnClickListener(view -> {
-            setExpanded(!mIsExpanded);
+            setExpanded(mIsTwoPane || !mIsExpanded);
             if (onExpandChangeListener != null) {
                 onExpandChangeListener.onExpansionChange(mIsExpanded);
             }
@@ -144,8 +158,38 @@
     public void setExpanded(boolean isExpanded) {
         this.mIsExpanded = isExpanded;
         mExpandToggle.setChecked(isExpanded);
+        if (mIsTwoPane) {
+            if (Utilities.isDarkTheme(getContext())) {
+                if (mIsExpanded) {
+                    mTitle.setTextColor(Color.BLACK);
+                    mSubtitle.setTextColor(Color.BLACK);
+                } else {
+                    mTitle.setTextColor(Color.WHITE);
+                    mSubtitle.setTextColor(Themes.getAttrColor(getContext(),
+                            android.R.attr.textColorSecondary));
+                }
+            }
+            setLargeScreenTheme();
+        }
     }
 
+    /**
+     * Sets the style for the header when we are using large screens in landscape.
+     */
+    private void setLargeScreenTheme() {
+        if (mBackground == null) {
+            mBackground = new GradientDrawable();
+            mBackground.setCornerRadius((int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,
+                    28,
+                    getContext().getResources().getDisplayMetrics()));
+        }
+        mBackground.setColor(mIsExpanded
+                ? getResources().getColor(R.color.widget_picker_background_selected)
+                : Color.TRANSPARENT);
+        this.setBackground(mBackground);
+    }
+
+
     /** Sets the {@link WidgetsListDrawableState} and refreshes the background drawable. */
     @UiThread
     public void setListDrawableState(WidgetsListDrawableState state) {
@@ -163,7 +207,7 @@
     @UiThread
     private void applyIconAndLabel(WidgetsListHeaderEntry entry) {
         PackageItemInfo info = entry.mPkgItem;
-        setIcon(info);
+        setIcon(info.newIcon(getContext()));
         setTitles(entry);
         setExpanded(entry.isWidgetListShown());
 
@@ -172,9 +216,7 @@
         verifyHighRes();
     }
 
-    private void setIcon(PackageItemInfo info) {
-        Drawable icon;
-        icon = info.newIcon(getContext());
+    void setIcon(Drawable icon) {
         applyDrawables(icon);
         mIconDrawable = icon;
         if (mIconDrawable != null) {
@@ -239,7 +281,7 @@
     @UiThread
     private void applyIconAndLabel(WidgetsListSearchHeaderEntry entry) {
         PackageItemInfo info = entry.mPkgItem;
-        setIcon(info);
+        setIcon(info.newIcon(getContext()));
         setTitles(entry);
         setExpanded(entry.isWidgetListShown());
 
@@ -265,7 +307,7 @@
             // Optimization: Starting in N, pre-uploads the bitmap to RenderThread.
             info.bitmap.icon.prepareToDraw();
 
-            setIcon((PackageItemInfo) info);
+            setIcon(info.newIcon(getContext()));
 
             mEnableIconUpdateAnimation = false;
         }
diff --git a/src/com/android/launcher3/widget/picker/WidgetsListSearchHeaderViewHolderBinder.java b/src/com/android/launcher3/widget/picker/WidgetsListSearchHeaderViewHolderBinder.java
index 2b27fc2..9e659fe 100644
--- a/src/com/android/launcher3/widget/picker/WidgetsListSearchHeaderViewHolderBinder.java
+++ b/src/com/android/launcher3/widget/picker/WidgetsListSearchHeaderViewHolderBinder.java
@@ -56,6 +56,7 @@
             WidgetsListSearchHeaderEntry data, @ListPosition int position, List<Object> payloads) {
         WidgetsListHeader widgetsListHeader = viewHolder.mWidgetsListHeader;
         widgetsListHeader.applyFromItemInfoWithIcon(data);
+        widgetsListHeader.setSelected(data.isWidgetListShown());
         widgetsListHeader.setExpanded(data.isWidgetListShown());
         widgetsListHeader.setListDrawableState(
                 WidgetsListDrawableState.obtain(
diff --git a/src/com/android/launcher3/widget/picker/WidgetsListTableViewHolderBinder.java b/src/com/android/launcher3/widget/picker/WidgetsListTableViewHolderBinder.java
index 05e26ad..8500b9a 100644
--- a/src/com/android/launcher3/widget/picker/WidgetsListTableViewHolderBinder.java
+++ b/src/com/android/launcher3/widget/picker/WidgetsListTableViewHolderBinder.java
@@ -110,13 +110,8 @@
 
                 // When preview loads, notify adapter to rebind the item and possibly animate
                 widget.applyFromCellItem(widgetItem, 1f,
-                        bitmap -> {
-                        if (holder.getBindingAdapter() != null) {
-                            holder.getBindingAdapter().notifyItemChanged(
-                                    holder.getBindingAdapterPosition(),
-                                    Pair.create(widgetItem, bitmap));
-                            }
-                        }, holder.previewCache.get(widgetItem));
+                        bitmap -> holder.onPreviewLoaded(Pair.create(widgetItem, bitmap)),
+                        holder.previewCache.get(widgetItem));
             }
         }
     }
diff --git a/src/com/android/launcher3/widget/picker/WidgetsRowViewHolder.java b/src/com/android/launcher3/widget/picker/WidgetsRowViewHolder.java
index fe2d84b..7411459 100644
--- a/src/com/android/launcher3/widget/picker/WidgetsRowViewHolder.java
+++ b/src/com/android/launcher3/widget/picker/WidgetsRowViewHolder.java
@@ -16,6 +16,7 @@
 package com.android.launcher3.widget.picker;
 
 import android.graphics.Bitmap;
+import android.util.Pair;
 import android.view.View;
 
 import androidx.recyclerview.widget.RecyclerView.ViewHolder;
@@ -25,16 +26,33 @@
 
 import java.util.HashMap;
 import java.util.Map;
+import java.util.function.Consumer;
 
 /** A {@link ViewHolder} for showing widgets of an app in the full widget picker. */
 public final class WidgetsRowViewHolder extends ViewHolder {
 
     public final WidgetsListTableView tableContainer;
     public final Map<WidgetItem, Bitmap> previewCache = new HashMap<>();
+    Consumer<Pair<WidgetItem, Bitmap>> mDataCallback;
 
     public WidgetsRowViewHolder(View v) {
         super(v);
 
         tableContainer = v.findViewById(R.id.widgets_table);
     }
+
+    /**
+     * When the preview is loaded we callback to notify that the preview loaded and we rebind the
+     * view.
+     *
+     * @param data is the payload which is needed when binding the view.
+     */
+    public void onPreviewLoaded(Pair<WidgetItem, Bitmap> data) {
+        if (mDataCallback != null) {
+            mDataCallback.accept(data);
+        }
+        if (getBindingAdapter() != null) {
+            getBindingAdapter().notifyItemChanged(getBindingAdapterPosition(), data);
+        }
+    }
 }
diff --git a/src/com/android/launcher3/widget/util/WidgetSizes.java b/src/com/android/launcher3/widget/util/WidgetSizes.java
index fb2d63b..601c1b5 100644
--- a/src/com/android/launcher3/widget/util/WidgetSizes.java
+++ b/src/com/android/launcher3/widget/util/WidgetSizes.java
@@ -24,6 +24,7 @@
 import android.graphics.Point;
 import android.graphics.Rect;
 import android.os.Bundle;
+import android.util.Log;
 import android.util.Size;
 import android.util.SizeF;
 
@@ -162,6 +163,8 @@
         options.putInt(AppWidgetManager.OPTION_APPWIDGET_MAX_WIDTH, rect.right);
         options.putInt(AppWidgetManager.OPTION_APPWIDGET_MAX_HEIGHT, rect.bottom);
         options.putParcelableArrayList(AppWidgetManager.OPTION_APPWIDGET_SIZES, paddedSizes);
+        Log.d("b/267448330", "provider: " + provider + ", paddedSizes: " + paddedSizes
+                + ", getMinMaxSizes: " + rect);
         return options;
     }
 
diff --git a/tests/src/com/android/launcher3/model/GridSizeMigrationUtilTest.kt b/tests/src/com/android/launcher3/model/GridSizeMigrationUtilTest.kt
index a85fa3a..ca269a9 100644
--- a/tests/src/com/android/launcher3/model/GridSizeMigrationUtilTest.kt
+++ b/tests/src/com/android/launcher3/model/GridSizeMigrationUtilTest.kt
@@ -33,6 +33,7 @@
 import com.android.launcher3.provider.LauncherDbUtils
 import com.android.launcher3.util.LauncherModelHelper
 import com.android.launcher3.util.LauncherModelHelper.*
+import com.android.launcher3.util.TestUtil
 import com.google.common.truth.Truth.assertThat
 import org.junit.After
 import org.junit.Before
@@ -750,20 +751,14 @@
     }
 
     private fun enableNewMigrationLogic(srcGridSize: String) {
-        context
-            .getSharedPreferences(FeatureFlags.FLAGS_PREF_NAME, Context.MODE_PRIVATE)
-            .edit()
-            .putBoolean(FeatureFlags.ENABLE_NEW_MIGRATION_LOGIC.key, true)
-            .commit()
         LauncherPrefs.get(context).putSync(WORKSPACE_SIZE.to(srcGridSize))
+        TestUtil.overrideBooleanFlagValue(context,
+                FeatureFlags.ENABLE_NEW_MIGRATION_LOGIC, true);
         FeatureFlags.initialize(context)
     }
 
     private fun disableNewMigrationLogic() {
-        context
-            .getSharedPreferences(FeatureFlags.FLAGS_PREF_NAME, Context.MODE_PRIVATE)
-            .edit()
-            .putBoolean(FeatureFlags.ENABLE_NEW_MIGRATION_LOGIC.key, false)
-            .commit()
+        TestUtil.overrideBooleanFlagValue(context,
+                FeatureFlags.ENABLE_NEW_MIGRATION_LOGIC, false);
     }
 }
diff --git a/tests/src/com/android/launcher3/secondarydisplay/SecondaryDisplayLauncherTest.java b/tests/src/com/android/launcher3/secondarydisplay/SecondaryDisplayLauncherTest.java
index 082e243..33a7f5c 100644
--- a/tests/src/com/android/launcher3/secondarydisplay/SecondaryDisplayLauncherTest.java
+++ b/tests/src/com/android/launcher3/secondarydisplay/SecondaryDisplayLauncherTest.java
@@ -38,6 +38,7 @@
 import com.android.launcher3.tapl.LauncherInstrumentation;
 import com.android.launcher3.ui.AbstractLauncherUiTest;
 import com.android.launcher3.util.LauncherModelHelper;
+import com.android.launcher3.util.TestUtil;
 
 import org.junit.After;
 import org.junit.Ignore;
@@ -278,10 +279,8 @@
 
     private void setDragNDropFlag(Boolean status) {
         Context context = new LauncherModelHelper().sandboxContext;
-        context.getSharedPreferences(FeatureFlags.FLAGS_PREF_NAME, Context.MODE_PRIVATE).edit()
-                .putBoolean(FeatureFlags.SECONDARY_DRAG_N_DROP_TO_PIN.key, status)
-                .commit();
-        FeatureFlags.initialize(context);
+        TestUtil.overrideBooleanFlagValue(
+                context, FeatureFlags.SECONDARY_DRAG_N_DROP_TO_PIN, status);
         startSecondaryDisplayActivity();
     }
 }
diff --git a/tests/src/com/android/launcher3/util/TestUtil.java b/tests/src/com/android/launcher3/util/TestUtil.java
index d7c6c4f..38de4c3 100644
--- a/tests/src/com/android/launcher3/util/TestUtil.java
+++ b/tests/src/com/android/launcher3/util/TestUtil.java
@@ -19,14 +19,18 @@
 import static androidx.test.InstrumentationRegistry.getInstrumentation;
 import static androidx.test.InstrumentationRegistry.getTargetContext;
 
+import android.content.Context;
 import android.content.pm.LauncherApps;
 import android.content.res.Resources;
 import android.os.Handler;
 import android.os.Looper;
 import android.os.UserHandle;
 
+import androidx.annotation.VisibleForTesting;
 import androidx.test.uiautomator.UiDevice;
 
+import com.android.launcher3.config.FeatureFlags;
+
 import org.junit.Assert;
 
 import java.io.FileOutputStream;
@@ -68,6 +72,18 @@
         }
     }
 
+    @VisibleForTesting
+    // Override feature flag, mainly to be used ONLY in tests
+    public static void overrideBooleanFlagValue(
+            Context context, FeatureFlags.BooleanFlag flagToOverride,
+            boolean bool) {
+        context.getSharedPreferences(FeatureFlags.FLAGS_PREF_NAME, Context.MODE_PRIVATE)
+                .edit()
+                .putBoolean(flagToOverride.key, bool)
+                .commit();
+        FeatureFlags.initialize(context);
+    }
+
     public static void uninstallDummyApp() throws IOException {
         UiDevice.getInstance(getInstrumentation()).executeShellCommand(
                 "pm uninstall " + DUMMY_PACKAGE);
diff --git a/tests/src/com/android/launcher3/widget/picker/WidgetsListAdapterTest.java b/tests/src/com/android/launcher3/widget/picker/WidgetsListAdapterTest.java
index 4e0bdda..230b27f 100644
--- a/tests/src/com/android/launcher3/widget/picker/WidgetsListAdapterTest.java
+++ b/tests/src/com/android/launcher3/widget/picker/WidgetsListAdapterTest.java
@@ -86,7 +86,7 @@
         mTestProfile.numColumns = 5;
         mUserHandle = Process.myUserHandle();
         mAdapter = new WidgetsListAdapter(mContext, mMockLayoutInflater,
-                mIconCache, () -> 0, null, null);
+                mIconCache, () -> 0, null, null, null);
         mAdapter.registerAdapterDataObserver(mListener);
 
         doAnswer(invocation -> ((ComponentWithLabel) invocation.getArgument(0))