diff --git a/protos/launcher_atom.proto b/protos/launcher_atom.proto
index f1b71e8..f1db144 100644
--- a/protos/launcher_atom.proto
+++ b/protos/launcher_atom.proto
@@ -48,12 +48,16 @@
     HotseatContainer hotseat = 2;
     FolderContainer folder = 3;
     AllAppsContainer all_apps_container = 4;
+    WidgetsContainer widgets_container = 5;
   }
 }
 
 message AllAppsContainer {
 }
 
+message WidgetsContainer {
+}
+
 enum Origin {
   UNKNOWN = 0;
   DEFAULT_LAYOUT = 1;       // icon automatically placed in workspace, folder, hotseat
diff --git a/quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/states/BackgroundAppState.java b/quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/states/BackgroundAppState.java
index fa0d3f3..8ff05f2 100644
--- a/quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/states/BackgroundAppState.java
+++ b/quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/states/BackgroundAppState.java
@@ -45,8 +45,10 @@
         if (launcher.getDeviceProfile().isVerticalBarLayout()) {
             return super.getVerticalProgress(launcher);
         }
+        RecentsView recentsView = launcher.getOverviewPanel();
         int transitionLength = LayoutUtils.getShelfTrackingDistance(launcher,
-                launcher.getDeviceProfile());
+                launcher.getDeviceProfile(),
+                recentsView.getPagedOrientationHandler());
         AllAppsTransitionController controller = launcher.getAllAppsController();
         float scrollRange = Math.max(controller.getShiftRange(), 1);
         float progressDelta = (transitionLength / scrollRange);
@@ -73,9 +75,11 @@
     public ScaleAndTranslation getHotseatScaleAndTranslation(Launcher launcher) {
         if ((getVisibleElements(launcher) & HOTSEAT_ICONS) != 0) {
             // Translate hotseat offscreen if we show it in overview.
+            RecentsView recentsView = launcher.getOverviewPanel();
             ScaleAndTranslation scaleAndTranslation = super.getHotseatScaleAndTranslation(launcher);
             scaleAndTranslation.translationY += LayoutUtils.getShelfTrackingDistance(launcher,
-                    launcher.getDeviceProfile());
+                    launcher.getDeviceProfile(),
+                    recentsView.getPagedOrientationHandler());
             return scaleAndTranslation;
         }
         return super.getHotseatScaleAndTranslation(launcher);
diff --git a/quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/states/OverviewState.java b/quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/states/OverviewState.java
index 9b4e890..d174bfd 100644
--- a/quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/states/OverviewState.java
+++ b/quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/states/OverviewState.java
@@ -19,8 +19,7 @@
 import static com.android.launcher3.config.FeatureFlags.ENABLE_OVERVIEW_ACTIONS;
 import static com.android.launcher3.logging.LoggerUtils.newContainerTarget;
 import static com.android.quickstep.SysUINavigationMode.Mode.NO_BUTTON;
-import static com.android.quickstep.SysUINavigationMode.Mode.TWO_BUTTONS;
-import static com.android.quickstep.SysUINavigationMode.getMode;
+import static com.android.quickstep.SysUINavigationMode.hideShelfInTwoButtonLandscape;
 import static com.android.quickstep.SysUINavigationMode.removeShelfFromOverview;
 
 import android.content.Context;
@@ -130,10 +129,8 @@
     @Override
     public int getVisibleElements(Launcher launcher) {
         RecentsView recentsView = launcher.getOverviewPanel();
-        boolean hideShelfTwoButtonLandscape = getMode(launcher) == TWO_BUTTONS &&
-                !recentsView.getPagedOrientationHandler().isLayoutNaturalToLauncher();
         if (ENABLE_OVERVIEW_ACTIONS.get() && removeShelfFromOverview(launcher) ||
-                hideShelfTwoButtonLandscape) {
+                hideShelfInTwoButtonLandscape(launcher, recentsView.getPagedOrientationHandler())) {
             return OVERVIEW_BUTTONS;
         } else if (launcher.getDeviceProfile().isVerticalBarLayout()) {
             return VERTICAL_SWIPE_INDICATOR | OVERVIEW_BUTTONS;
diff --git a/quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/touchcontrollers/NoButtonQuickSwitchTouchController.java b/quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/touchcontrollers/NoButtonQuickSwitchTouchController.java
index 7385658..c1b68ab 100644
--- a/quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/touchcontrollers/NoButtonQuickSwitchTouchController.java
+++ b/quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/touchcontrollers/NoButtonQuickSwitchTouchController.java
@@ -116,7 +116,7 @@
         mRecentsView = mLauncher.getOverviewPanel();
         mXRange = mLauncher.getDeviceProfile().widthPx / 2f;
         mYRange = LayoutUtils.getShelfTrackingDistance(
-            mLauncher, mLauncher.getDeviceProfile());
+            mLauncher, mLauncher.getDeviceProfile(), mRecentsView.getPagedOrientationHandler());
         mMotionPauseDetector = new MotionPauseDetector(mLauncher);
         mMotionPauseMinDisplacement = mLauncher.getResources().getDimension(
                 R.dimen.motion_pause_detector_min_displacement_from_app);
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/BaseSwipeUpHandler.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/BaseSwipeUpHandler.java
index 614ba46..66fefbe 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/BaseSwipeUpHandler.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/BaseSwipeUpHandler.java
@@ -357,12 +357,13 @@
     protected void initTransitionEndpoints(DeviceProfile dp) {
         mDp = dp;
 
-        mTransitionDragLength = mActivityInterface.getSwipeUpDestinationAndLength(
-                dp, mContext, TEMP_RECT);
         mTaskViewSimulator.setDp(dp);
         mTaskViewSimulator.setLayoutRotation(
                 mDeviceState.getCurrentActiveRotation(),
                 mDeviceState.getDisplayRotation());
+        mTransitionDragLength = mActivityInterface.getSwipeUpDestinationAndLength(
+                dp, mContext, TEMP_RECT,
+                mTaskViewSimulator.getOrientationState().getOrientationHandler());
 
         if (mDeviceState.isFullyGesturalNavMode()) {
             // We can drag all the way to the top of the screen.
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/FallbackActivityInterface.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/FallbackActivityInterface.java
index 4b3af31..8dfe75e 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/FallbackActivityInterface.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/FallbackActivityInterface.java
@@ -33,6 +33,7 @@
 import com.android.launcher3.R;
 import com.android.launcher3.anim.AnimatorPlaybackController;
 import com.android.launcher3.anim.PendingAnimation;
+import com.android.launcher3.touch.PagedOrientationHandler;
 import com.android.launcher3.userevent.nano.LauncherLogProto;
 import com.android.quickstep.fallback.FallbackRecentsView;
 import com.android.quickstep.fallback.RecentsState;
@@ -58,8 +59,9 @@
     }
 
     @Override
-    public int getSwipeUpDestinationAndLength(DeviceProfile dp, Context context, Rect outRect) {
-        calculateTaskSize(context, dp, outRect);
+    public int getSwipeUpDestinationAndLength(DeviceProfile dp, Context context, Rect outRect,
+            PagedOrientationHandler orientationHandler) {
+        calculateTaskSize(context, dp, outRect, orientationHandler);
         if (dp.isVerticalBarLayout()
                 && SysUINavigationMode.INSTANCE.get(context).getMode() != NO_BUTTON) {
             Rect targetInsets = dp.getInsets();
@@ -100,7 +102,8 @@
                     rv.setContentAlpha(1);
                 }
                 createActivityInterface(getSwipeUpDestinationAndLength(
-                        activity.getDeviceProfile(), activity, new Rect()));
+                        activity.getDeviceProfile(), activity, new Rect(),
+                        rv.getPagedOrientationHandler()));
             }
 
             @Override
@@ -193,7 +196,8 @@
     }
 
     @Override
-    protected float getExtraSpace(Context context, DeviceProfile dp) {
+    protected float getExtraSpace(Context context, DeviceProfile dp,
+            PagedOrientationHandler orientationHandler) {
         return showOverviewActions(context)
                 ? context.getResources().getDimensionPixelSize(R.dimen.overview_actions_height)
                 : 0;
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/LauncherActivityInterface.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/LauncherActivityInterface.java
index 5dbf199..317d4da 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/LauncherActivityInterface.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/LauncherActivityInterface.java
@@ -21,13 +21,12 @@
 import static com.android.launcher3.anim.Interpolators.ACCEL_2;
 import static com.android.launcher3.anim.Interpolators.INSTANT;
 import static com.android.launcher3.anim.Interpolators.LINEAR;
-import static com.android.launcher3.config.FeatureFlags.ENABLE_OVERVIEW_ACTIONS;
 import static com.android.launcher3.uioverrides.states.QuickstepAtomicAnimationFactory.INDEX_RECENTS_FADE_ANIM;
 import static com.android.launcher3.uioverrides.states.QuickstepAtomicAnimationFactory.INDEX_RECENTS_TRANSLATE_X_ANIM;
 import static com.android.launcher3.uioverrides.states.QuickstepAtomicAnimationFactory.INDEX_SHELF_ANIM;
 import static com.android.quickstep.LauncherSwipeHandler.RECENTS_ATTACH_DURATION;
 import static com.android.quickstep.SysUINavigationMode.getMode;
-import static com.android.quickstep.SysUINavigationMode.removeShelfFromOverview;
+import static com.android.quickstep.SysUINavigationMode.hideShelfInTwoButtonLandscape;
 import static com.android.quickstep.util.LayoutUtils.getDefaultSwipeHeight;
 import static com.android.quickstep.views.RecentsView.ADJACENT_PAGE_OFFSET;
 import static com.android.quickstep.views.RecentsView.FULLSCREEN_PROGRESS;
@@ -57,6 +56,7 @@
 import com.android.launcher3.statehandlers.DepthController;
 import com.android.launcher3.statehandlers.DepthController.ClampedDepthProperty;
 import com.android.launcher3.testing.TestProtocol;
+import com.android.launcher3.touch.PagedOrientationHandler;
 import com.android.launcher3.userevent.nano.LauncherLogProto;
 import com.android.quickstep.SysUINavigationMode.Mode;
 import com.android.quickstep.util.ActivityInitListener;
@@ -84,14 +84,15 @@
     }
 
     @Override
-    public int getSwipeUpDestinationAndLength(DeviceProfile dp, Context context, Rect outRect) {
-        calculateTaskSize(context, dp, outRect);
+    public int getSwipeUpDestinationAndLength(DeviceProfile dp, Context context, Rect outRect,
+            PagedOrientationHandler orientationHandler) {
+        calculateTaskSize(context, dp, outRect, orientationHandler);
         if (dp.isVerticalBarLayout() && SysUINavigationMode.getMode(context) != Mode.NO_BUTTON) {
             Rect targetInsets = dp.getInsets();
             int hotseatInset = dp.isSeascape() ? targetInsets.left : targetInsets.right;
             return dp.hotseatBarSizePx + hotseatInset;
         } else {
-            return LayoutUtils.getShelfTrackingDistance(context, dp);
+            return LayoutUtils.getShelfTrackingDistance(context, dp, orientationHandler);
         }
     }
 
@@ -395,9 +396,11 @@
     }
 
     @Override
-    protected float getExtraSpace(Context context, DeviceProfile dp) {
-        if (dp.isVerticalBarLayout()) {
-            return  0;
+    protected float getExtraSpace(Context context, DeviceProfile dp,
+            PagedOrientationHandler orientationHandler) {
+        if (dp.isVerticalBarLayout() ||
+                hideShelfInTwoButtonLandscape(context, orientationHandler)) {
+            return 0;
         } else {
             Resources res = context.getResources();
             if (showOverviewActions(context)) {
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/QuickstepTestInformationHandler.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/QuickstepTestInformationHandler.java
index d4c746f..0d49b2b 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/QuickstepTestInformationHandler.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/QuickstepTestInformationHandler.java
@@ -7,6 +7,7 @@
 import com.android.launcher3.config.FeatureFlags;
 import com.android.launcher3.testing.TestInformationHandler;
 import com.android.launcher3.testing.TestProtocol;
+import com.android.launcher3.touch.PagedOrientationHandler;
 import com.android.launcher3.uioverrides.touchcontrollers.PortraitStatesTouchController;
 import com.android.quickstep.util.LayoutUtils;
 import com.android.systemui.shared.recents.model.Task;
@@ -35,7 +36,8 @@
 
             case TestProtocol.REQUEST_BACKGROUND_TO_OVERVIEW_SWIPE_HEIGHT: {
                 final float swipeHeight =
-                        LayoutUtils.getShelfTrackingDistance(mContext, mDeviceProfile);
+                        LayoutUtils.getShelfTrackingDistance(mContext, mDeviceProfile,
+                                PagedOrientationHandler.HOME_ROTATED);
                 response.putInt(TestProtocol.TEST_INFO_RESPONSE_FIELD, (int) swipeHeight);
                 return response;
             }
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/util/TaskViewSimulator.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/util/TaskViewSimulator.java
index f4f7e9c..178c53e 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/util/TaskViewSimulator.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/util/TaskViewSimulator.java
@@ -116,7 +116,8 @@
         if (mDp == null) {
             return 1;
         }
-        mSizeStrategy.calculateTaskSize(mContext, mDp, mTaskRect);
+        mSizeStrategy.calculateTaskSize(mContext, mDp, mTaskRect,
+                mOrientationState.getOrientationHandler());
         return mOrientationState.getFullScreenScaleAndPivot(mTaskRect, mDp, mPivot);
     }
 
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/views/RecentsView.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/views/RecentsView.java
index 3fc235c..aee86db 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/views/RecentsView.java
@@ -827,6 +827,10 @@
     @Override
     public void setInsets(Rect insets) {
         mInsets.set(insets);
+        resetPaddingFromTaskSize();
+    }
+
+    private void resetPaddingFromTaskSize() {
         DeviceProfile dp = mActivity.getDeviceProfile();
         mOrientationState.setMultiWindowMode(dp.isMultiWindowMode);
         getTaskSize(mTempRect);
@@ -840,7 +844,8 @@
     }
 
     public void getTaskSize(Rect outRect) {
-        mSizeStrategy.calculateTaskSize(mActivity, mActivity.getDeviceProfile(), outRect);
+        mSizeStrategy.calculateTaskSize(mActivity, mActivity.getDeviceProfile(), outRect,
+                mOrientationHandler);
     }
 
     /** Gets the task size for modal state. */
@@ -1618,6 +1623,7 @@
             mActivity.getDragLayer().recreateControllers();
             mActionsView.updateHiddenFlags(HIDDEN_NON_ZERO_ROTATION,
                     touchRotation != 0 || mOrientationState.getLauncherRotation() != ROTATION_0);
+            resetPaddingFromTaskSize();
             requestLayout();
         }
     }
diff --git a/quickstep/src/com/android/launcher3/uioverrides/touchcontrollers/PortraitStatesTouchController.java b/quickstep/src/com/android/launcher3/uioverrides/touchcontrollers/PortraitStatesTouchController.java
index a2a86fd..8745814 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/touchcontrollers/PortraitStatesTouchController.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/touchcontrollers/PortraitStatesTouchController.java
@@ -53,6 +53,7 @@
 import com.android.quickstep.SystemUiProxy;
 import com.android.quickstep.TouchInteractionService;
 import com.android.quickstep.util.LayoutUtils;
+import com.android.quickstep.views.RecentsView;
 
 /**
  * Touch controller for handling various state transitions in portrait UI.
@@ -261,8 +262,9 @@
             mCurrentAnimation = mPendingAnimation.createPlaybackController()
                     .setOnCancelRunnable(onCancelRunnable);
             mLauncher.getStateManager().setCurrentUserControlledAnimation(mCurrentAnimation);
+            RecentsView recentsView = mLauncher.getOverviewPanel();
             totalShift = LayoutUtils.getShelfTrackingDistance(mLauncher,
-                    mLauncher.getDeviceProfile());
+                    mLauncher.getDeviceProfile(), recentsView.getPagedOrientationHandler());
         } else {
             mCurrentAnimation = mLauncher.getStateManager()
                     .createAnimationToNewWorkspace(mToState, config)
diff --git a/quickstep/src/com/android/quickstep/BaseActivityInterface.java b/quickstep/src/com/android/quickstep/BaseActivityInterface.java
index f29f0ff..19932cb 100644
--- a/quickstep/src/com/android/quickstep/BaseActivityInterface.java
+++ b/quickstep/src/com/android/quickstep/BaseActivityInterface.java
@@ -17,6 +17,7 @@
 
 import static com.android.launcher3.config.FeatureFlags.ENABLE_OVERVIEW_ACTIONS;
 import static com.android.quickstep.SysUINavigationMode.getMode;
+import static com.android.quickstep.SysUINavigationMode.hideShelfInTwoButtonLandscape;
 import static com.android.quickstep.SysUINavigationMode.removeShelfFromOverview;
 
 import android.annotation.TargetApi;
@@ -37,6 +38,7 @@
 import com.android.launcher3.statehandlers.DepthController;
 import com.android.launcher3.statemanager.BaseState;
 import com.android.launcher3.statemanager.StatefulActivity;
+import com.android.launcher3.touch.PagedOrientationHandler;
 import com.android.launcher3.util.WindowBounds;
 import com.android.quickstep.SysUINavigationMode.Mode;
 import com.android.quickstep.util.ActivityInitListener;
@@ -73,7 +75,8 @@
     }
 
     public abstract int getSwipeUpDestinationAndLength(
-            DeviceProfile dp, Context context, Rect outRect);
+            DeviceProfile dp, Context context, Rect outRect,
+            PagedOrientationHandler orientationHandler);
 
     public void onSwipeUpToRecentsComplete() {
         // Re apply state in case we did something funky during the transition.
@@ -184,16 +187,21 @@
     /**
      * Calculates the taskView size for the provided device configuration
      */
-    public final void calculateTaskSize(Context context, DeviceProfile dp, Rect outRect) {
-        calculateTaskSize(context, dp, getExtraSpace(context, dp), outRect);
+    public final void calculateTaskSize(Context context, DeviceProfile dp, Rect outRect,
+            PagedOrientationHandler orientedState) {
+        calculateTaskSize(context, dp, getExtraSpace(context, dp, orientedState),
+                outRect, orientedState);
     }
 
-    protected abstract float getExtraSpace(Context context, DeviceProfile dp);
+    protected abstract float getExtraSpace(Context context, DeviceProfile dp,
+            PagedOrientationHandler orientedState);
 
     private void calculateTaskSize(
-            Context context, DeviceProfile dp, float extraVerticalSpace, Rect outRect) {
+            Context context, DeviceProfile dp, float extraVerticalSpace, Rect outRect,
+            PagedOrientationHandler orientationHandler) {
         Resources res = context.getResources();
-        final boolean showLargeTaskSize = showOverviewActions(context);
+        final boolean showLargeTaskSize = showOverviewActions(context) ||
+                hideShelfInTwoButtonLandscape(context, orientationHandler);
 
         final int paddingResId;
         if (dp.isMultiWindowMode) {
diff --git a/quickstep/src/com/android/quickstep/OrientationTouchTransformer.java b/quickstep/src/com/android/quickstep/OrientationTouchTransformer.java
index 879fd1d..4cf7aab 100644
--- a/quickstep/src/com/android/quickstep/OrientationTouchTransformer.java
+++ b/quickstep/src/com/android/quickstep/OrientationTouchTransformer.java
@@ -317,13 +317,6 @@
 
     private class OrientationRectF extends RectF {
 
-        /**
-         * Delta to subtract width and height by because if we report the translated touch
-         * bounds as the width and height, calling {@link RectF#contains(float, float)} will
-         * be false
-         */
-        private float maxDelta = 0.001f;
-
         private int mRotation;
         private float mHeight;
         private float mWidth;
@@ -331,8 +324,8 @@
         OrientationRectF(float left, float top, float right, float bottom, int rotation) {
             super(left, top, right, bottom);
             this.mRotation = rotation;
-            mHeight = bottom - maxDelta;
-            mWidth = right - maxDelta;
+            mHeight = bottom;
+            mWidth = right;
         }
 
         @Override
@@ -342,6 +335,13 @@
             return s;
         }
 
+        @Override
+        public boolean contains(float x, float y) {
+            // Mark bottom right as included in the Rect (copied from Rect src, added "=" in "<=")
+            return left < right && top < bottom  // check for empty first
+                    && x >= left && x <= right && y >= top && y <= bottom;
+        }
+
         boolean applyTransform(MotionEvent event, boolean forceTransform) {
             mTmpMatrix.reset();
             postDisplayRotation(deltaRotation(mCurrentDisplayRotation, mRotation),
diff --git a/quickstep/src/com/android/quickstep/SysUINavigationMode.java b/quickstep/src/com/android/quickstep/SysUINavigationMode.java
index c715c93..05ce2a2 100644
--- a/quickstep/src/com/android/quickstep/SysUINavigationMode.java
+++ b/quickstep/src/com/android/quickstep/SysUINavigationMode.java
@@ -24,6 +24,7 @@
 import android.content.res.Resources;
 import android.util.Log;
 
+import com.android.launcher3.touch.PagedOrientationHandler;
 import com.android.launcher3.util.MainThreadInitializedObject;
 
 import java.io.PrintWriter;
@@ -134,6 +135,12 @@
         return getMode(context) != Mode.TWO_BUTTONS;
     }
 
+    public static boolean hideShelfInTwoButtonLandscape(Context context,
+            PagedOrientationHandler pagedOrientationHandler) {
+        return  getMode(context) == Mode.TWO_BUTTONS &&
+                !pagedOrientationHandler.isLayoutNaturalToLauncher();
+    }
+
     public void dump(PrintWriter pw) {
         pw.println("SysUINavigationMode:");
         pw.println("  mode=" + mMode.name());
diff --git a/quickstep/src/com/android/quickstep/util/LayoutUtils.java b/quickstep/src/com/android/quickstep/util/LayoutUtils.java
index c1b276a..3f58e01 100644
--- a/quickstep/src/com/android/quickstep/util/LayoutUtils.java
+++ b/quickstep/src/com/android/quickstep/util/LayoutUtils.java
@@ -25,6 +25,7 @@
 
 import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.R;
+import com.android.launcher3.touch.PagedOrientationHandler;
 import com.android.quickstep.LauncherActivityInterface;
 import com.android.quickstep.SysUINavigationMode;
 
@@ -41,11 +42,13 @@
         return swipeHeight;
     }
 
-    public static int getShelfTrackingDistance(Context context, DeviceProfile dp) {
+    public static int getShelfTrackingDistance(Context context, DeviceProfile dp,
+            PagedOrientationHandler orientationHandler) {
         // Track the bottom of the window.
         if (ENABLE_OVERVIEW_ACTIONS.get() && removeShelfFromOverview(context)) {
             Rect taskSize = new Rect();
-            LauncherActivityInterface.INSTANCE.calculateTaskSize(context, dp, taskSize);
+            LauncherActivityInterface.INSTANCE.calculateTaskSize(context, dp, taskSize,
+                    orientationHandler);
             return (dp.heightPx - taskSize.height()) / 2;
         }
         int shelfHeight = dp.hotseatBarSizePx + dp.getInsets().bottom;
diff --git a/src/com/android/launcher3/LauncherSettings.java b/src/com/android/launcher3/LauncherSettings.java
index 87ead9e..535c9e6 100644
--- a/src/com/android/launcher3/LauncherSettings.java
+++ b/src/com/android/launcher3/LauncherSettings.java
@@ -153,12 +153,16 @@
         public static final int CONTAINER_PREDICTION = -102;
         public static final int CONTAINER_HOTSEAT_PREDICTION = -103;
         public static final int CONTAINER_ALL_APPS = -104;
+        public static final int CONTAINER_WIDGETS_TRAY = -105;
+
 
         public static final String containerToString(int container) {
             switch (container) {
                 case CONTAINER_DESKTOP: return "desktop";
                 case CONTAINER_HOTSEAT: return "hotseat";
                 case CONTAINER_PREDICTION: return "prediction";
+                case CONTAINER_ALL_APPS: return "all_apps";
+                case CONTAINER_WIDGETS_TRAY: return "widgets_tray";
                 default: return String.valueOf(container);
             }
         }
diff --git a/src/com/android/launcher3/PendingAddItemInfo.java b/src/com/android/launcher3/PendingAddItemInfo.java
index 29c9d93..be994ee 100644
--- a/src/com/android/launcher3/PendingAddItemInfo.java
+++ b/src/com/android/launcher3/PendingAddItemInfo.java
@@ -18,12 +18,15 @@
 
 import android.content.ComponentName;
 
+import androidx.annotation.Nullable;
+
 import com.android.launcher3.model.data.ItemInfo;
 
+import java.util.Optional;
+
 /**
- * Meta data that is used for deferred binding.
- * e.g., this object is used to pass information on draggable targets when they are dropped onto
- * the workspace from another container.
+ * Meta data that is used for deferred binding. e.g., this object is used to pass information on
+ * draggable targets when they are dropped onto the workspace from another container.
  */
 public class PendingAddItemInfo extends ItemInfo {
 
@@ -36,4 +39,22 @@
     protected String dumpProperties() {
         return super.dumpProperties() + " componentName=" + componentName;
     }
+
+    /**
+     * Returns shallow copy of the object.
+     */
+    @Override
+    public ItemInfo makeShallowCopy() {
+        PendingAddItemInfo itemInfo = new PendingAddItemInfo();
+        itemInfo.copyFrom(this);
+        itemInfo.componentName = this.componentName;
+        return itemInfo;
+    }
+
+    @Nullable
+    @Override
+    public ComponentName getTargetComponent() {
+        return Optional.ofNullable(super.getTargetComponent()).orElse(componentName);
+    }
+
 }
diff --git a/src/com/android/launcher3/Workspace.java b/src/com/android/launcher3/Workspace.java
index 286b522..6b660c1 100644
--- a/src/com/android/launcher3/Workspace.java
+++ b/src/com/android/launcher3/Workspace.java
@@ -2438,6 +2438,10 @@
                     // widgets/shortcuts/folders in a slightly different way
                     mLauncher.addPendingItem(pendingInfo, container, screenId, mTargetCell,
                             item.spanX, item.spanY);
+                    mStatsLogManager.log(
+                            LauncherEvent.LAUNCHER_ITEM_DROP_COMPLETED,
+                            d.logInstanceId,
+                            d.dragInfo.buildProto(null));
                 }
             };
             boolean isWidget = pendingInfo.itemType == LauncherSettings.Favorites.ITEM_TYPE_APPWIDGET
@@ -2526,11 +2530,12 @@
                 mLauncher.getDragLayer().animateViewIntoPosition(d.dragView, view, this);
                 resetTransitionTransform();
             }
+            mStatsLogManager.log(
+                    LauncherEvent.LAUNCHER_ITEM_DROP_COMPLETED,
+                    d.logInstanceId,
+                    d.dragInfo.buildProto(null));
         }
-        mStatsLogManager.log(
-                LauncherEvent.LAUNCHER_ITEM_DROP_COMPLETED,
-                d.logInstanceId,
-                d.dragInfo.buildProto(null));
+
     }
 
     public Bitmap createWidgetBitmap(ItemInfo widgetInfo, View layout) {
diff --git a/src/com/android/launcher3/model/data/ItemInfo.java b/src/com/android/launcher3/model/data/ItemInfo.java
index f2b7e54..a97d529 100644
--- a/src/com/android/launcher3/model/data/ItemInfo.java
+++ b/src/com/android/launcher3/model/data/ItemInfo.java
@@ -20,6 +20,7 @@
 import static com.android.launcher3.LauncherSettings.Favorites.CONTAINER_DESKTOP;
 import static com.android.launcher3.LauncherSettings.Favorites.CONTAINER_HOTSEAT;
 import static com.android.launcher3.LauncherSettings.Favorites.CONTAINER_HOTSEAT_PREDICTION;
+import static com.android.launcher3.LauncherSettings.Favorites.CONTAINER_WIDGETS_TRAY;
 import static com.android.launcher3.LauncherSettings.Favorites.ITEM_TYPE_APPLICATION;
 import static com.android.launcher3.LauncherSettings.Favorites.ITEM_TYPE_APPWIDGET;
 import static com.android.launcher3.LauncherSettings.Favorites.ITEM_TYPE_DEEP_SHORTCUT;
@@ -342,6 +343,11 @@
                         .setAllAppsContainer(
                                 AllAppsContainer.getDefaultInstance())
                         .build();
+            case CONTAINER_WIDGETS_TRAY:
+                return ContainerInfo.newBuilder()
+                        .setWidgetsContainer(
+                                LauncherAtom.WidgetsContainer.getDefaultInstance())
+                        .build();
         }
         return ContainerInfo.getDefaultInstance();
     }
diff --git a/src/com/android/launcher3/widget/PendingAddShortcutInfo.java b/src/com/android/launcher3/widget/PendingAddShortcutInfo.java
index 6e21a41..9601652 100644
--- a/src/com/android/launcher3/widget/PendingAddShortcutInfo.java
+++ b/src/com/android/launcher3/widget/PendingAddShortcutInfo.java
@@ -15,6 +15,8 @@
  */
 package com.android.launcher3.widget;
 
+import static com.android.launcher3.LauncherSettings.Favorites.CONTAINER_WIDGETS_TRAY;
+
 import com.android.launcher3.PendingAddItemInfo;
 import com.android.launcher3.pm.ShortcutConfigActivityInfo;
 
@@ -32,5 +34,6 @@
         componentName = activityInfo.getComponent();
         user = activityInfo.getUser();
         itemType = activityInfo.getItemType();
+        this.container = CONTAINER_WIDGETS_TRAY;
     }
 }
diff --git a/src/com/android/launcher3/widget/PendingAddWidgetInfo.java b/src/com/android/launcher3/widget/PendingAddWidgetInfo.java
index bc40484..bef9a08 100644
--- a/src/com/android/launcher3/widget/PendingAddWidgetInfo.java
+++ b/src/com/android/launcher3/widget/PendingAddWidgetInfo.java
@@ -15,6 +15,8 @@
  */
 package com.android.launcher3.widget;
 
+import static com.android.launcher3.LauncherSettings.Favorites.CONTAINER_WIDGETS_TRAY;
+
 import android.appwidget.AppWidgetHostView;
 import android.os.Bundle;
 
@@ -50,6 +52,7 @@
         spanY = i.spanY;
         minSpanX = i.minSpanX;
         minSpanY = i.minSpanY;
+        this.container = CONTAINER_WIDGETS_TRAY;
     }
 
     public WidgetAddFlowHandler getHandler() {
diff --git a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
index 79008a7..546ff0b 100644
--- a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
+++ b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
@@ -362,7 +362,7 @@
     public void checkForAnomaly() {
         final String systemAnomalyMessage = getSystemAnomalyMessage();
         if (systemAnomalyMessage != null) {
-            Assert.fail(formatSystemHealthMessage(closeEvents(
+            Assert.fail(formatSystemHealthMessage(formatErrorWithEvents(
                     "http://go/tapl : Tests are broken by a non-Launcher system error: "
                             + systemAnomalyMessage, false)));
         }
@@ -424,7 +424,7 @@
         return message;
     }
 
-    private String closeEvents(String message, boolean checkEvents) {
+    private String formatErrorWithEvents(String message, boolean checkEvents) {
         if (sCheckingEvents) {
             sCheckingEvents = false;
             if (checkEvents) {
@@ -454,7 +454,7 @@
 
     private void fail(String message) {
         checkForAnomaly();
-        Assert.fail(formatSystemHealthMessage(closeEvents(
+        Assert.fail(formatSystemHealthMessage(formatErrorWithEvents(
                 "http://go/tapl : " + getContextDescription() + message
                         + " (visible state: " + getVisibleStateMessage() + ")", true)));
     }
@@ -1309,7 +1309,8 @@
                 if (mOnLauncherCrashed != null) mOnLauncherCrashed.run();
                 checkForAnomaly();
                 Assert.fail(
-                        formatSystemHealthMessage(closeEvents("Launcher crashed", false)));
+                        formatSystemHealthMessage(
+                                formatErrorWithEvents("Launcher crashed", false)));
             }
 
             if (sCheckingEvents) {