diff --git a/quickstep/src/com/android/launcher3/BaseQuickstepLauncher.java b/quickstep/src/com/android/launcher3/BaseQuickstepLauncher.java
index c13225a..1bf3627 100644
--- a/quickstep/src/com/android/launcher3/BaseQuickstepLauncher.java
+++ b/quickstep/src/com/android/launcher3/BaseQuickstepLauncher.java
@@ -37,6 +37,7 @@
 import android.os.CancellationSignal;
 import android.os.IBinder;
 import android.view.View;
+import android.window.SplashScreen;
 
 import androidx.annotation.Nullable;
 
@@ -435,6 +436,7 @@
             ActivityOptionsCompat.setLauncherSourceInfo(
                     activityOptions.options, mLastTouchUpTime);
         }
+        activityOptions.options.setSplashscreenStyle(SplashScreen.SPLASH_SCREEN_STYLE_ICON);
         addLaunchCookie(item, activityOptions.options);
         return activityOptions;
     }
diff --git a/quickstep/src/com/android/quickstep/RecentsActivity.java b/quickstep/src/com/android/quickstep/RecentsActivity.java
index d43bb24..6852642 100644
--- a/quickstep/src/com/android/quickstep/RecentsActivity.java
+++ b/quickstep/src/com/android/quickstep/RecentsActivity.java
@@ -40,6 +40,7 @@
 import android.os.Looper;
 import android.view.SurfaceControl.Transaction;
 import android.view.View;
+import android.window.SplashScreen;
 
 import androidx.annotation.Nullable;
 
@@ -222,9 +223,11 @@
                 wrapper, RECENTS_LAUNCH_DURATION,
                 RECENTS_LAUNCH_DURATION - STATUS_BAR_TRANSITION_DURATION
                         - STATUS_BAR_TRANSITION_PRE_DELAY);
-        return new ActivityOptionsWrapper(
+        final ActivityOptionsWrapper activityOptions = new ActivityOptionsWrapper(
                 ActivityOptionsCompat.makeRemoteAnimation(adapterCompat),
                 onEndCallback);
+        activityOptions.options.setSplashscreenStyle(SplashScreen.SPLASH_SCREEN_STYLE_ICON);
+        return activityOptions;
     }
 
     /**
diff --git a/quickstep/src/com/android/quickstep/RecentsAnimationController.java b/quickstep/src/com/android/quickstep/RecentsAnimationController.java
index 50d0569..0ebe13b 100644
--- a/quickstep/src/com/android/quickstep/RecentsAnimationController.java
+++ b/quickstep/src/com/android/quickstep/RecentsAnimationController.java
@@ -18,6 +18,7 @@
 import static com.android.launcher3.util.Executors.MAIN_EXECUTOR;
 import static com.android.launcher3.util.Executors.UI_HELPER_EXECUTOR;
 
+import android.view.IRecentsAnimationController;
 import android.view.SurfaceControl;
 import android.window.PictureInPictureSurfaceTransaction;
 
@@ -163,6 +164,14 @@
     }
 
     /**
+     * @see IRecentsAnimationController#animateNavigationBarToApp(long)
+     */
+    @UiThread
+    public void animateNavigationBarToApp(long duration) {
+        UI_HELPER_EXECUTOR.execute(() -> mController.animateNavigationBarToApp(duration));
+    }
+
+    /**
      * Sets the final surface transaction on a Task. This is used by Launcher to notify the system
      * that animating Activity to PiP has completed and the associated task surface should be
      * updated accordingly. This should be called before `finish`
diff --git a/quickstep/src/com/android/quickstep/TaskShortcutFactory.java b/quickstep/src/com/android/quickstep/TaskShortcutFactory.java
index 4ec1c15..a078bf3 100644
--- a/quickstep/src/com/android/quickstep/TaskShortcutFactory.java
+++ b/quickstep/src/com/android/quickstep/TaskShortcutFactory.java
@@ -30,6 +30,7 @@
 import android.os.Handler;
 import android.os.Looper;
 import android.view.View;
+import android.window.SplashScreen;
 
 import com.android.launcher3.BaseDraggingActivity;
 import com.android.launcher3.DeviceProfile;
@@ -165,6 +166,9 @@
             dismissTaskMenuView(mTarget);
 
             ActivityOptions options = mFactory.makeLaunchOptions(mTarget);
+            if (options != null) {
+                options.setSplashscreenStyle(SplashScreen.SPLASH_SCREEN_STYLE_ICON);
+            }
             if (options != null
                     && ActivityManagerWrapper.getInstance().startActivityFromRecents(taskId,
                             options)) {
diff --git a/quickstep/src/com/android/quickstep/TaskViewUtils.java b/quickstep/src/com/android/quickstep/TaskViewUtils.java
index a59ba51..59bd1ed 100644
--- a/quickstep/src/com/android/quickstep/TaskViewUtils.java
+++ b/quickstep/src/com/android/quickstep/TaskViewUtils.java
@@ -263,6 +263,14 @@
                         finalParams.applySurfaceParams(navBuilder.build());
                     }
                 });
+            } else if (inLiveTileMode) {
+                // There is no transition animation for app launch from recent in live tile mode so
+                // we have to trigger the navigation bar animation from system here.
+                final RecentsAnimationController controller =
+                        recentsView.getRecentsAnimationController();
+                if (controller != null) {
+                    controller.animateNavigationBarToApp(RECENTS_LAUNCH_DURATION);
+                }
             }
             topMostSimulator = tsv;
         }
diff --git a/quickstep/src/com/android/quickstep/views/RecentsView.java b/quickstep/src/com/android/quickstep/views/RecentsView.java
index 74906dd..27f2078 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/RecentsView.java
@@ -1358,7 +1358,7 @@
                 mOrientationHandler);
         int taskWidth = mTempRect.width();
         int taskHeight = mTempRect.height();
-        if (mRunningTaskId != -1) {
+        if (mFocusedTaskId != -1) {
             int boxLength = Math.max(taskWidth, taskHeight);
             if (mFocusedTaskRatio > 1) {
                 taskWidth = boxLength;
@@ -3843,4 +3843,10 @@
         // The Black blending is temporary until we have the proper color token.
         return ColorUtils.blendARGB(Color.BLACK, baseColor, 0.25f);
     }
+
+    /** Get the RecentsAnimationController */
+    @Nullable
+    public RecentsAnimationController getRecentsAnimationController() {
+        return mRecentsAnimationController;
+    }
 }
diff --git a/quickstep/tests/src/com/android/quickstep/ViewInflationDuringSwipeUp.java b/quickstep/tests/src/com/android/quickstep/ViewInflationDuringSwipeUp.java
index 4ca1f59..b4329c1 100644
--- a/quickstep/tests/src/com/android/quickstep/ViewInflationDuringSwipeUp.java
+++ b/quickstep/tests/src/com/android/quickstep/ViewInflationDuringSwipeUp.java
@@ -43,7 +43,6 @@
 import android.widget.RemoteViews;
 
 import androidx.test.filters.LargeTest;
-import androidx.test.filters.Suppress;
 import androidx.test.runner.AndroidJUnit4;
 import androidx.test.uiautomator.By;
 import androidx.test.uiautomator.UiDevice;
@@ -79,10 +78,7 @@
  *        directly (ex: new LinearLayout)
  *    Using ExtendedMockito: Mocking static methods from platform classes (loaded in zygote) makes
  *        the main thread extremely slow and untestable
- *
- * Suppressed until b/141579810 is resolved
  */
-@Suppress
 @LargeTest
 @RunWith(AndroidJUnit4.class)
 public class ViewInflationDuringSwipeUp extends AbstractQuickStepTest {
@@ -188,6 +184,11 @@
             LauncherSettings.Settings.call(mResolver,
                     LauncherSettings.Settings.METHOD_CLEAR_EMPTY_DB_FLAG);
             LauncherAppWidgetProviderInfo info = TestViewHelpers.findWidgetProvider(this, false);
+            // Make sure the widget is big enough to show a list of items
+            info.minSpanX = 2;
+            info.minSpanY = 2;
+            info.spanX = 2;
+            info.spanY = 2;
             LauncherAppWidgetInfo item = createWidgetInfo(info, getTargetContext(), true);
 
             addItemToScreen(item);
diff --git a/res/values-v31/colors.xml b/res/values-v31/colors.xml
index 7b37001..a9721a4 100644
--- a/res/values-v31/colors.xml
+++ b/res/values-v31/colors.xml
@@ -37,4 +37,6 @@
 
     <color name="wallpaper_popup_scrim">@android:color/system_neutral1_900</color>
 
+    <color name="folder_dot_color">@android:color/system_accent2_50</color>
+
 </resources>
diff --git a/res/values/colors.xml b/res/values/colors.xml
index c2b07e0..7aab4fa 100644
--- a/res/values/colors.xml
+++ b/res/values/colors.xml
@@ -59,6 +59,8 @@
     <color name="folder_hint_text_color_light">#FFF</color>
     <color name="folder_hint_text_color_dark">#FF000000</color>
 
+    <color name="folder_dot_color">?attr/colorPrimary</color>
+
     <color name="text_color_primary_dark">#FFFFFFFF</color>
     <color name="text_color_secondary_dark">#FFFFFFFF</color>
     <color name="text_color_tertiary_dark">#CCFFFFFF</color>
diff --git a/res/values/styles.xml b/res/values/styles.xml
index 86dcf4c..571377c 100644
--- a/res/values/styles.xml
+++ b/res/values/styles.xml
@@ -47,7 +47,7 @@
         <item name="workspaceKeyShadowColor">#89000000</item>
         <item name="workspaceStatusBarScrim">@drawable/workspace_bg</item>
         <item name="widgetsTheme">@style/WidgetContainerTheme</item>
-        <item name="folderDotColor">?android:attr/colorPrimary</item>
+        <item name="folderDotColor">@color/folder_dot_color</item>
         <item name="folderFillColor">?android:attr/colorBackgroundFloating</item>
         <item name="folderIconBorderColor">?android:attr/colorPrimary</item>
         <item name="folderTextColor">?android:attr/textColorPrimary</item>
@@ -86,7 +86,7 @@
         <item name="workspaceKeyShadowColor">@android:color/transparent</item>
         <item name="isWorkspaceDarkText">true</item>
         <item name="workspaceStatusBarScrim">@null</item>
-        <item name="folderDotColor">#FF464646</item>
+        <item name="folderDotColor">@color/folder_dot_color</item>
         <item name="folderFillColor">?android:attr/colorBackgroundFloating</item>
         <item name="folderIconBorderColor">#FF80868B</item>
         <item name="folderTextColor">?attr/workspaceTextColor</item>
@@ -108,7 +108,7 @@
         <item name="popupColorSecondary">@color/popup_color_secondary_dark</item>
         <item name="popupColorTertiary">@color/popup_color_tertiary_dark</item>
         <item name="widgetsTheme">@style/WidgetContainerTheme.Dark</item>
-        <item name="folderDotColor">?android:attr/colorPrimary</item>
+        <item name="folderDotColor">@color/folder_dot_color</item>
         <item name="folderFillColor">?android:attr/colorBackgroundFloating</item>
         <item name="folderIconBorderColor">?android:attr/colorPrimary</item>
         <item name="folderTextColor">?android:attr/textColorPrimary</item>
diff --git a/robolectric_tests/src/com/android/launcher3/widget/LauncherAppWidgetProviderInfoTest.java b/robolectric_tests/src/com/android/launcher3/widget/LauncherAppWidgetProviderInfoTest.java
index d18138f..c7286e5 100644
--- a/robolectric_tests/src/com/android/launcher3/widget/LauncherAppWidgetProviderInfoTest.java
+++ b/robolectric_tests/src/com/android/launcher3/widget/LauncherAppWidgetProviderInfoTest.java
@@ -40,6 +40,8 @@
 public final class LauncherAppWidgetProviderInfoTest {
 
     private static final int CELL_SIZE = 50;
+    private static final int NUM_OF_COLS = 4;
+    private static final int NUM_OF_ROWS = 5;
 
     private Context mContext;
 
@@ -76,6 +78,33 @@
     }
 
     @Test
+    public void
+            initSpans_minWidthLargerThanGridColumns_shouldInitializeSpansToAtMostTheGridColumns() {
+        LauncherAppWidgetProviderInfo info = new LauncherAppWidgetProviderInfo();
+        info.minWidth = CELL_SIZE * (NUM_OF_COLS + 1);
+        info.minHeight = 20;
+        InvariantDeviceProfile idp = createIDP();
+
+        info.initSpans(mContext, idp);
+
+        assertThat(info.spanX).isEqualTo(NUM_OF_COLS);
+        assertThat(info.spanY).isEqualTo(1);
+    }
+
+    @Test
+    public void initSpans_minHeightLargerThanGridRows_shouldInitializeSpansToAtMostTheGridRows() {
+        LauncherAppWidgetProviderInfo info = new LauncherAppWidgetProviderInfo();
+        info.minWidth = 20;
+        info.minHeight = 50 * (NUM_OF_ROWS + 1);
+        InvariantDeviceProfile idp = createIDP();
+
+        info.initSpans(mContext, idp);
+
+        assertThat(info.spanX).isEqualTo(1);
+        assertThat(info.spanY).isEqualTo(NUM_OF_ROWS);
+    }
+
+    @Test
     public void initSpans_minResizeWidthUnspecified_shouldInitializeMinSpansToOne() {
         LauncherAppWidgetProviderInfo info = new LauncherAppWidgetProviderInfo();
         InvariantDeviceProfile idp = createIDP();
@@ -153,6 +182,49 @@
         assertThat(info.minSpanY).isEqualTo(3);
     }
 
+    @Test
+    public void isMinSizeFulfilled_minWidthAndHeightWithinGridSize_shouldReturnTrue() {
+        LauncherAppWidgetProviderInfo info = new LauncherAppWidgetProviderInfo();
+        info.minWidth = 80;
+        info.minHeight = 80;
+        info.minResizeWidth = 50;
+        info.minResizeHeight = 50;
+        InvariantDeviceProfile idp = createIDP();
+
+        info.initSpans(mContext, idp);
+
+        assertThat(info.isMinSizeFulfilled()).isTrue();
+    }
+
+    @Test
+    public void
+            isMinSizeFulfilled_minWidthAndMinResizeWidthExceededGridColumns_shouldReturnFalse() {
+        LauncherAppWidgetProviderInfo info = new LauncherAppWidgetProviderInfo();
+        info.minWidth = CELL_SIZE * (NUM_OF_COLS + 2);
+        info.minHeight = 80;
+        info.minResizeWidth = CELL_SIZE * (NUM_OF_COLS + 1);
+        info.minResizeHeight = 50;
+        InvariantDeviceProfile idp = createIDP();
+
+        info.initSpans(mContext, idp);
+
+        assertThat(info.isMinSizeFulfilled()).isFalse();
+    }
+
+    @Test
+    public void isMinSizeFulfilled_minHeightAndMinResizeHeightExceededGridRows_shouldReturnFalse() {
+        LauncherAppWidgetProviderInfo info = new LauncherAppWidgetProviderInfo();
+        info.minWidth = 80;
+        info.minHeight = CELL_SIZE * (NUM_OF_ROWS + 2);
+        info.minResizeWidth = 50;
+        info.minResizeHeight = CELL_SIZE * (NUM_OF_ROWS + 1);
+        InvariantDeviceProfile idp = createIDP();
+
+        info.initSpans(mContext, idp);
+
+        assertThat(info.isMinSizeFulfilled()).isFalse();
+    }
+
     private InvariantDeviceProfile createIDP() {
         DeviceProfile profile = Mockito.mock(DeviceProfile.class);
         doAnswer(i -> {
@@ -163,6 +235,8 @@
 
         InvariantDeviceProfile idp = new InvariantDeviceProfile();
         idp.supportedProfiles.add(profile);
+        idp.numColumns = NUM_OF_COLS;
+        idp.numRows = NUM_OF_ROWS;
         return idp;
     }
 
diff --git a/src/com/android/launcher3/AppWidgetResizeFrame.java b/src/com/android/launcher3/AppWidgetResizeFrame.java
index 5d9797f..74ac8c2 100644
--- a/src/com/android/launcher3/AppWidgetResizeFrame.java
+++ b/src/com/android/launcher3/AppWidgetResizeFrame.java
@@ -4,7 +4,6 @@
 
 import static com.android.launcher3.LauncherAnimUtils.LAYOUT_HEIGHT;
 import static com.android.launcher3.LauncherAnimUtils.LAYOUT_WIDTH;
-import static com.android.launcher3.Utilities.ATLEAST_S;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_WIDGET_RESIZE_COMPLETED;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_WIDGET_RESIZE_STARTED;
 import static com.android.launcher3.views.BaseDragLayer.LAYOUT_X;
@@ -13,18 +12,12 @@
 import android.animation.AnimatorSet;
 import android.animation.ObjectAnimator;
 import android.animation.PropertyValuesHolder;
-import android.appwidget.AppWidgetHostView;
-import android.appwidget.AppWidgetManager;
 import android.appwidget.AppWidgetProviderInfo;
-import android.content.ComponentName;
 import android.content.Context;
-import android.graphics.Point;
 import android.graphics.Rect;
 import android.graphics.drawable.Drawable;
 import android.graphics.drawable.GradientDrawable;
-import android.os.Bundle;
 import android.util.AttributeSet;
-import android.util.SizeF;
 import android.view.KeyEvent;
 import android.view.MotionEvent;
 import android.view.View;
@@ -39,10 +32,10 @@
 import com.android.launcher3.util.PendingRequestArgs;
 import com.android.launcher3.widget.LauncherAppWidgetHostView;
 import com.android.launcher3.widget.LauncherAppWidgetProviderInfo;
+import com.android.launcher3.widget.util.WidgetSizes;
 
 import java.util.ArrayList;
 import java.util.List;
-import java.util.stream.Collectors;
 
 public class AppWidgetResizeFrame extends AbstractFloatingView implements View.OnKeyListener {
     private static final int SNAP_DURATION = 150;
@@ -415,90 +408,12 @@
             mRunningHInc += hSpanDelta;
 
             if (!onDismiss) {
-                updateWidgetSizeRanges(mWidgetView, mLauncher, spanX, spanY);
+                WidgetSizes.updateWidgetSizeRanges(mWidgetView, mLauncher, spanX, spanY);
             }
         }
         mWidgetView.requestLayout();
     }
 
-    public static void updateWidgetSizeRanges(
-            AppWidgetHostView widgetView, Context context, int spanX, int spanY) {
-        List<SizeF> sizes = getWidgetSizes(context, spanX, spanY);
-        if (ATLEAST_S) {
-            widgetView.updateAppWidgetSize(new Bundle(), sizes);
-        } else {
-            Rect bounds = getMinMaxSizes(sizes);
-            widgetView.updateAppWidgetSize(new Bundle(), bounds.left, bounds.top, bounds.right,
-                    bounds.bottom);
-        }
-    }
-
-    /** Returns the list of sizes for a widget of given span, in dp. */
-    public static ArrayList<SizeF> getWidgetSizes(Context context, int spanX, int spanY) {
-        ArrayList<SizeF> sizes = new ArrayList<>(2);
-        final float density = context.getResources().getDisplayMetrics().density;
-        Point cellSize = new Point();
-
-        for (DeviceProfile profile : LauncherAppState.getIDP(context).supportedProfiles) {
-            final float hBorderSpacing = (spanX - 1) * profile.cellLayoutBorderSpacingPx;
-            final float vBorderSpacing = (spanY - 1) * profile.cellLayoutBorderSpacingPx;
-            profile.getCellSize(cellSize);
-            sizes.add(new SizeF(
-                    ((spanX * cellSize.x) + hBorderSpacing) / density,
-                    ((spanY * cellSize.y) + vBorderSpacing) / density));
-        }
-        return sizes;
-    }
-
-    /**
-     * Returns the bundle to be used as the default options for a widget with provided size
-     */
-    public static Bundle getWidgetSizeOptions(
-            Context context, ComponentName provider, int spanX, int spanY) {
-        ArrayList<SizeF> sizes = getWidgetSizes(context, spanX, spanY);
-        Rect padding = getDefaultPaddingForWidget(context, provider, null);
-        float density = context.getResources().getDisplayMetrics().density;
-        float xPaddingDips = (padding.left + padding.right) / density;
-        float yPaddingDips = (padding.top + padding.bottom) / density;
-
-        ArrayList<SizeF> paddedSizes = sizes.stream()
-                .map(size -> new SizeF(
-                        Math.max(0.f, size.getWidth() - xPaddingDips),
-                        Math.max(0.f, size.getHeight() - yPaddingDips)))
-                .collect(Collectors.toCollection(ArrayList::new));
-
-        Rect rect = AppWidgetResizeFrame.getMinMaxSizes(paddedSizes);
-        Bundle options = new Bundle();
-        options.putInt(AppWidgetManager.OPTION_APPWIDGET_MIN_WIDTH, rect.left);
-        options.putInt(AppWidgetManager.OPTION_APPWIDGET_MIN_HEIGHT, rect.top);
-        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);
-        return options;
-    }
-
-    /**
-     * Returns the min and max widths and heights given a list of sizes, in dp.
-     *
-     * @param sizes List of sizes to get the min/max from.
-     * @return A rectangle with the left (resp. top) is used for the min width (resp. height) and
-     * the right (resp. bottom) for the max. The returned rectangle is set with 0s if the list is
-     * empty.
-     */
-    private static Rect getMinMaxSizes(List<SizeF> sizes) {
-        if (sizes.isEmpty()) {
-            return new Rect();
-        } else {
-            SizeF first = sizes.get(0);
-            Rect result = new Rect((int) first.getWidth(), (int) first.getHeight(),
-                    (int) first.getWidth(), (int) first.getHeight());
-            for (int i = 1; i < sizes.size(); i++) {
-                result.union((int) sizes.get(i).getWidth(), (int) sizes.get(i).getHeight());
-            }
-            return result;
-        }
-    }
-
     @Override
     protected void onDetachedFromWindow() {
         super.onDetachedFromWindow();
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index 9aa7168..578379b 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -1076,9 +1076,10 @@
             getRotationHelper().setCurrentStateRequest(REQUEST_NONE);
         }
 
-        if (mPrevLauncherState != state && !ALL_APPS.equals(state)
+        if (ALL_APPS.equals(mPrevLauncherState) && !ALL_APPS.equals(state)
                 // Making sure mAllAppsSessionLogId is not null to avoid double logging.
                 && mAllAppsSessionLogId != null) {
+            getAppsView().getSearchUiManager().resetSearch();
             getStatsLogManager().logger().log(LAUNCHER_ALLAPPS_EXIT);
             mAllAppsSessionLogId = null;
         }
diff --git a/src/com/android/launcher3/WidgetPreviewLoader.java b/src/com/android/launcher3/WidgetPreviewLoader.java
index c7323d0..ff3584a 100644
--- a/src/com/android/launcher3/WidgetPreviewLoader.java
+++ b/src/com/android/launcher3/WidgetPreviewLoader.java
@@ -27,10 +27,10 @@
 import android.os.CancellationSignal;
 import android.os.Process;
 import android.os.UserHandle;
-import android.util.ArrayMap;
 import android.util.Log;
 import android.util.LongSparseArray;
 import android.util.Pair;
+import android.util.Size;
 
 import androidx.annotation.Nullable;
 
@@ -50,6 +50,7 @@
 import com.android.launcher3.widget.LauncherAppWidgetProviderInfo;
 import com.android.launcher3.widget.WidgetCell;
 import com.android.launcher3.widget.WidgetManagerHelper;
+import com.android.launcher3.widget.util.WidgetSizes;
 
 import java.util.ArrayList;
 import java.util.Collections;
@@ -79,9 +80,6 @@
     private final UserCache mUserCache;
     private final CacheDb mDb;
 
-    private final UserHandle mMyUser = Process.myUserHandle();
-    private final ArrayMap<UserHandle, Bitmap> mUserBadges = new ArrayMap<>();
-
     public WidgetPreviewLoader(Context context, IconCache iconCache) {
         mContext = context;
         mIconCache = iconCache;
@@ -366,9 +364,9 @@
             previewHeight = drawable.getIntrinsicHeight();
         } else {
             DeviceProfile dp = launcher.getDeviceProfile();
-            int tileSize = Math.min(dp.cellWidthPx, dp.cellHeightPx);
-            previewWidth = tileSize * spanX;
-            previewHeight = tileSize * spanY;
+            Size widgetSize = WidgetSizes.getWidgetSizePx(dp, spanX, spanY);
+            previewWidth = widgetSize.getWidth();
+            previewHeight = widgetSize.getHeight();
         }
 
         // Scale to fit width only - let the widget preview be clipped in the
diff --git a/src/com/android/launcher3/Workspace.java b/src/com/android/launcher3/Workspace.java
index d136cda..17c8edc 100644
--- a/src/com/android/launcher3/Workspace.java
+++ b/src/com/android/launcher3/Workspace.java
@@ -114,6 +114,7 @@
 import com.android.launcher3.widget.PendingAppWidgetHostView;
 import com.android.launcher3.widget.WidgetManagerHelper;
 import com.android.launcher3.widget.dragndrop.AppWidgetHostViewDragListener;
+import com.android.launcher3.widget.util.WidgetSizes;
 import com.android.systemui.plugins.shared.LauncherOverlayManager.LauncherOverlay;
 
 import java.util.ArrayList;
@@ -1854,7 +1855,7 @@
                     item.spanX = resultSpan[0];
                     item.spanY = resultSpan[1];
                     AppWidgetHostView awhv = (AppWidgetHostView) cell;
-                    AppWidgetResizeFrame.updateWidgetSizeRanges(awhv, mLauncher, resultSpan[0],
+                    WidgetSizes.updateWidgetSizeRanges(awhv, mLauncher, resultSpan[0],
                             resultSpan[1]);
                 }
 
@@ -2528,8 +2529,7 @@
                     ((PendingAddWidgetInfo) pendingInfo).boundWidget : null;
 
             if (finalView != null && updateWidgetSize) {
-                AppWidgetResizeFrame.updateWidgetSizeRanges(finalView, mLauncher, item.spanX,
-                        item.spanY);
+                WidgetSizes.updateWidgetSizeRanges(finalView, mLauncher, item.spanX, item.spanY);
             }
 
             int animationStyle = ANIMATE_INTO_POSITION_AND_DISAPPEAR;
diff --git a/src/com/android/launcher3/accessibility/LauncherAccessibilityDelegate.java b/src/com/android/launcher3/accessibility/LauncherAccessibilityDelegate.java
index 2b36f19..9faac5b 100644
--- a/src/com/android/launcher3/accessibility/LauncherAccessibilityDelegate.java
+++ b/src/com/android/launcher3/accessibility/LauncherAccessibilityDelegate.java
@@ -21,7 +21,6 @@
 import android.view.accessibility.AccessibilityNodeInfo;
 import android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction;
 
-import com.android.launcher3.AppWidgetResizeFrame;
 import com.android.launcher3.BubbleTextView;
 import com.android.launcher3.ButtonDropTarget;
 import com.android.launcher3.CellLayout;
@@ -51,6 +50,7 @@
 import com.android.launcher3.views.OptionsPopupView;
 import com.android.launcher3.views.OptionsPopupView.OptionItem;
 import com.android.launcher3.widget.LauncherAppWidgetHostView;
+import com.android.launcher3.widget.util.WidgetSizes;
 
 import java.util.ArrayList;
 import java.util.Collections;
@@ -367,7 +367,7 @@
         }
 
         layout.markCellsAsOccupiedForView(host);
-        AppWidgetResizeFrame.updateWidgetSizeRanges(((LauncherAppWidgetHostView) host), mLauncher,
+        WidgetSizes.updateWidgetSizeRanges(((LauncherAppWidgetHostView) host), mLauncher,
                 info.spanX, info.spanY);
         host.requestLayout();
         mLauncher.getModelWriter().updateItemInDatabase(info);
diff --git a/src/com/android/launcher3/config/FeatureFlags.java b/src/com/android/launcher3/config/FeatureFlags.java
index ab72a07..0e710b7 100644
--- a/src/com/android/launcher3/config/FeatureFlags.java
+++ b/src/com/android/launcher3/config/FeatureFlags.java
@@ -93,7 +93,7 @@
 
     // Keep as DeviceFlag to allow remote disable in emergency.
     public static final BooleanFlag ENABLE_SUGGESTED_ACTIONS_OVERVIEW = new DeviceFlag(
-            "ENABLE_SUGGESTED_ACTIONS_OVERVIEW", true, "Show chip hints on the overview screen");
+            "ENABLE_SUGGESTED_ACTIONS_OVERVIEW", false, "Show chip hints on the overview screen");
 
 
     public static final BooleanFlag ENABLE_DEVICE_SEARCH = new DeviceFlag(
diff --git a/src/com/android/launcher3/model/data/LauncherAppWidgetInfo.java b/src/com/android/launcher3/model/data/LauncherAppWidgetInfo.java
index 003b3bd..658c6e1 100644
--- a/src/com/android/launcher3/model/data/LauncherAppWidgetInfo.java
+++ b/src/com/android/launcher3/model/data/LauncherAppWidgetInfo.java
@@ -26,13 +26,13 @@
 
 import androidx.annotation.Nullable;
 
-import com.android.launcher3.AppWidgetResizeFrame;
 import com.android.launcher3.Launcher;
 import com.android.launcher3.LauncherSettings;
 import com.android.launcher3.logger.LauncherAtom;
 import com.android.launcher3.util.ContentWriter;
 import com.android.launcher3.widget.LauncherAppWidgetHostView;
 import com.android.launcher3.widget.LauncherAppWidgetProviderInfo;
+import com.android.launcher3.widget.util.WidgetSizes;
 
 /**
  * Represents a widget (either instantiated or about to be) in the Launcher.
@@ -196,7 +196,7 @@
      */
     public void onBindAppWidget(Launcher launcher, AppWidgetHostView hostView) {
         if (!mHasNotifiedInitialWidgetSizeChanged) {
-            AppWidgetResizeFrame.updateWidgetSizeRanges(hostView, launcher, spanX, spanY);
+            WidgetSizes.updateWidgetSizeRanges(hostView, launcher, spanX, spanY);
             mHasNotifiedInitialWidgetSizeChanged = true;
         }
     }
diff --git a/src/com/android/launcher3/qsb/QsbContainerView.java b/src/com/android/launcher3/qsb/QsbContainerView.java
index 22c3f58..23ee251 100644
--- a/src/com/android/launcher3/qsb/QsbContainerView.java
+++ b/src/com/android/launcher3/qsb/QsbContainerView.java
@@ -20,8 +20,6 @@
 import static android.appwidget.AppWidgetManager.EXTRA_APPWIDGET_ID;
 import static android.appwidget.AppWidgetManager.EXTRA_APPWIDGET_PROVIDER;
 
-import static com.android.launcher3.AppWidgetResizeFrame.getWidgetSizeOptions;
-
 import android.app.Activity;
 import android.app.Fragment;
 import android.app.SearchManager;
@@ -49,6 +47,7 @@
 import com.android.launcher3.Utilities;
 import com.android.launcher3.config.FeatureFlags;
 import com.android.launcher3.graphics.FragmentWithPreview;
+import com.android.launcher3.widget.util.WidgetSizes;
 
 /**
  * A frame layout which contains a QSB. This internally uses fragment to bind the view, which
@@ -292,7 +291,8 @@
 
         protected Bundle createBindOptions() {
             InvariantDeviceProfile idp = LauncherAppState.getIDP(getContext());
-            return getWidgetSizeOptions(getContext(), mWidgetInfo.provider, idp.numColumns, 1);
+            return WidgetSizes.getWidgetSizeOptions(getContext(), mWidgetInfo.provider,
+                    idp.numColumns, 1);
         }
 
         protected View getDefaultView(ViewGroup container, boolean showSetupIcon) {
diff --git a/src/com/android/launcher3/widget/LauncherAppWidgetProviderInfo.java b/src/com/android/launcher3/widget/LauncherAppWidgetProviderInfo.java
index 14108f6..5a29171 100644
--- a/src/com/android/launcher3/widget/LauncherAppWidgetProviderInfo.java
+++ b/src/com/android/launcher3/widget/LauncherAppWidgetProviderInfo.java
@@ -32,13 +32,44 @@
 
     public static final String CLS_CUSTOM_WIDGET_PREFIX = "#custom-widget-";
 
+    /**
+     * The desired number of cells that this widget occupies horizontally in
+     * {@link com.android.launcher3.CellLayout}.
+     */
     public int spanX;
+
+    /**
+     * The desired number of cells that this widget occupies vertically in
+     * {@link com.android.launcher3.CellLayout}.
+     */
     public int spanY;
+
+    /**
+     * The minimum number of cells that this widget can occupy horizontally in
+     * {@link com.android.launcher3.CellLayout}.
+     */
     public int minSpanX;
+
+    /**
+     * The minimum number of cells that this widget can occupy vertically in
+     * {@link com.android.launcher3.CellLayout}.
+     */
     public int minSpanY;
+
+    /**
+     * The maximum number of cells that this widget can occupy horizontally in
+     * {@link com.android.launcher3.CellLayout}.
+     */
     public int maxSpanX;
+
+    /**
+     * The maximum number of cells that this widget can occupy vertically in
+     * {@link com.android.launcher3.CellLayout}.
+     */
     public int maxSpanY;
 
+    private boolean mIsMinSizeFulfilled;
+
     public static LauncherAppWidgetProviderInfo fromProviderInfo(Context context,
             AppWidgetProviderInfo info) {
         final LauncherAppWidgetProviderInfo launcherInfo;
@@ -133,8 +164,20 @@
         this.minSpanY = minSpanY;
         this.maxSpanX = maxSpanX;
         this.maxSpanY = maxSpanY;
-        this.spanX = spanX;
-        this.spanY = spanY;
+        this.mIsMinSizeFulfilled = Math.min(spanX, minSpanX) <= idp.numColumns
+            && Math.min(spanY, minSpanY) <= idp.numRows;
+        // Ensures the default span X and span Y will not exceed the current grid size.
+        this.spanX = Math.min(spanX, idp.numColumns);
+        this.spanY = Math.min(spanY, idp.numRows);
+    }
+
+    /**
+     * Returns {@code true} if the widget's minimum size requirement can be fulfilled in the device
+     * grid setting, {@link InvariantDeviceProfile}, that was passed in
+     * {@link #initSpans(Context, InvariantDeviceProfile)}.
+     */
+    public boolean isMinSizeFulfilled() {
+        return mIsMinSizeFulfilled;
     }
 
     private int getSpanX(Rect widgetPadding, int widgetWidth, int cellSpacing, float cellWidth) {
diff --git a/src/com/android/launcher3/widget/PendingAddWidgetInfo.java b/src/com/android/launcher3/widget/PendingAddWidgetInfo.java
index 3377abb..c04c8dc 100644
--- a/src/com/android/launcher3/widget/PendingAddWidgetInfo.java
+++ b/src/com/android/launcher3/widget/PendingAddWidgetInfo.java
@@ -15,7 +15,6 @@
  */
 package com.android.launcher3.widget;
 
-import static com.android.launcher3.AppWidgetResizeFrame.getWidgetSizeOptions;
 import static com.android.launcher3.LauncherSettings.Favorites.CONTAINER_WIDGETS_TRAY;
 
 import android.appwidget.AppWidgetHostView;
@@ -24,6 +23,7 @@
 
 import com.android.launcher3.LauncherSettings;
 import com.android.launcher3.PendingAddItemInfo;
+import com.android.launcher3.widget.util.WidgetSizes;
 
 /**
  * Meta data used for late binding of {@link LauncherAppWidgetProviderInfo}.
@@ -61,6 +61,6 @@
     }
 
     public Bundle getDefaultSizeOptions(Context context) {
-        return getWidgetSizeOptions(context, componentName, spanX, spanY);
+        return WidgetSizes.getWidgetSizeOptions(context, componentName, spanX, spanY);
     }
 }
diff --git a/src/com/android/launcher3/widget/WidgetCell.java b/src/com/android/launcher3/widget/WidgetCell.java
index e1999c9..b1ccfd9 100644
--- a/src/com/android/launcher3/widget/WidgetCell.java
+++ b/src/com/android/launcher3/widget/WidgetCell.java
@@ -21,12 +21,12 @@
 import android.content.Context;
 import android.content.res.Resources;
 import android.graphics.Bitmap;
-import android.graphics.Point;
 import android.graphics.Rect;
 import android.graphics.drawable.Drawable;
 import android.os.CancellationSignal;
 import android.util.AttributeSet;
 import android.util.Log;
+import android.util.Size;
 import android.view.Gravity;
 import android.view.MotionEvent;
 import android.view.View;
@@ -48,6 +48,7 @@
 import com.android.launcher3.icons.FastBitmapDrawable;
 import com.android.launcher3.icons.RoundDrawableWrapper;
 import com.android.launcher3.model.WidgetItem;
+import com.android.launcher3.widget.util.WidgetSizes;
 
 /**
  * Represents the individual cell of the widget inside the widget tray. The preview is drawn
@@ -96,7 +97,7 @@
     protected final BaseActivity mActivity;
     private final CheckLongPressHelper mLongPressHelper;
     private final float mEnforcedCornerRadius;
-    private final int mPreviewPadding;
+    private final int mShortcutPreviewPadding;
 
     private RemoteViews mRemoteViewsPreview;
     private NavigableAppWidgetHostView mAppWidgetHostViewPreview;
@@ -114,14 +115,14 @@
 
         mActivity = BaseActivity.fromContext(context);
         mLongPressHelper = new CheckLongPressHelper(this);
-
         mLongPressHelper.setLongPressTimeoutFactor(1);
+
         setContainerWidth();
         setWillNotDraw(false);
         setClipToPadding(false);
         setAccessibilityDelegate(mActivity.getAccessibilityDelegate());
         mEnforcedCornerRadius = RoundedCornerEnforcement.computeEnforcedRadius(context);
-        mPreviewPadding =
+        mShortcutPreviewPadding =
                 2 * getResources().getDimensionPixelSize(R.dimen.widget_preview_shortcut_padding);
     }
 
@@ -200,6 +201,8 @@
         mWidgetPreviewLoader = loader;
         if (item.activityInfo != null) {
             setTag(new PendingAddShortcutInfo(item.activityInfo));
+            mPreviewWidth += mShortcutPreviewPadding;
+            mPreviewHeight += mShortcutPreviewPadding;
         } else {
             setTag(new PendingAddWidgetInfo(item.widgetInfo));
         }
@@ -251,8 +254,6 @@
         }
         appWidgetHostViewPreview.setPadding(padding.left, padding.top, padding.right,
                 padding.bottom);
-        mPreviewWidth += padding.left + padding.right;
-        mPreviewHeight += padding.top + padding.bottom;
         appWidgetHostViewPreview.updateAppWidget(remoteViews);
     }
 
@@ -299,7 +300,7 @@
             float scale = 1f;
             if (getWidth() > 0 && getHeight() > 0) {
                 // Scale down the preview size if it's wider than the cell.
-                float maxWidth = getWidth() - mPreviewPadding;
+                float maxWidth = getWidth();
                 float previewWidth = drawable.getIntrinsicWidth() * mPreviewScale;
                 scale = Math.min(maxWidth / previewWidth, 1);
             }
@@ -355,11 +356,9 @@
     /** Sets the widget preview image size, in number of cells, and preview scale. */
     public void setPreviewSize(int spanX, int spanY, float previewScale) {
         DeviceProfile deviceProfile = mActivity.getDeviceProfile();
-        Point cellSize = deviceProfile.getCellSize();
-        mPreviewWidth = cellSize.x * spanX + mPreviewPadding
-                + deviceProfile.cellLayoutBorderSpacingPx * (spanX - 1);
-        mPreviewHeight = cellSize.y * spanY + mPreviewPadding
-                + deviceProfile.cellLayoutBorderSpacingPx * (spanY - 1);
+        Size widgetSize = WidgetSizes.getWidgetSizePx(deviceProfile, spanX, spanY);
+        mPreviewWidth = widgetSize.getWidth();
+        mPreviewHeight = widgetSize.getHeight();
         mPreviewScale = previewScale;
     }
 
diff --git a/src/com/android/launcher3/widget/picker/WidgetsListAdapter.java b/src/com/android/launcher3/widget/picker/WidgetsListAdapter.java
index 826c244..150bd99 100644
--- a/src/com/android/launcher3/widget/picker/WidgetsListAdapter.java
+++ b/src/com/android/launcher3/widget/picker/WidgetsListAdapter.java
@@ -202,11 +202,16 @@
         mDiffReporter.process(mVisibleEntries, newVisibleEntries, mRowComparator);
     }
 
+    /** Returns whether {@code entry} matches {@link #mWidgetsContentVisiblePackageUserKey}. */
     private boolean isHeaderForVisibleContent(WidgetsListBaseEntry entry) {
+        return isHeaderForPackageUserKey(entry, mWidgetsContentVisiblePackageUserKey);
+    }
+
+    /** Returns whether {@code entry} matches {@code key}. */
+    private boolean isHeaderForPackageUserKey(WidgetsListBaseEntry entry, PackageUserKey key) {
         return (entry instanceof WidgetsListHeaderEntry
                 || entry instanceof WidgetsListSearchHeaderEntry)
-                && new PackageUserKey(entry.mPkgItem.packageName, entry.mPkgItem.user)
-                .equals(mWidgetsContentVisiblePackageUserKey);
+                && new PackageUserKey(entry.mPkgItem.packageName, entry.mPkgItem.user).equals(key);
     }
 
     /**
@@ -270,36 +275,68 @@
 
     @Override
     public void onHeaderClicked(boolean showWidgets, PackageUserKey packageUserKey) {
+        // Ignore invalid clicks, such as collapsing a package that isn't currently expanded.
+        if (!showWidgets && !packageUserKey.equals(mWidgetsContentVisiblePackageUserKey)) return;
+
         if (showWidgets) {
             mWidgetsContentVisiblePackageUserKey = packageUserKey;
-            updateVisibleEntries();
-            // Scroll the layout manager to the header position to keep it anchored to the same
-            // position.
-            scrollToPositionAndMaintainOffset(getSelectedHeaderPosition());
             mLauncher.getStatsLogManager().logger().log(LAUNCHER_WIDGETSTRAY_APP_EXPANDED);
-        } else if (packageUserKey.equals(mWidgetsContentVisiblePackageUserKey)) {
-            OptionalInt previouslySelectedPosition = getSelectedHeaderPosition();
-
+        } else {
             mWidgetsContentVisiblePackageUserKey = null;
-            updateVisibleEntries();
-
-            // Scroll to the header that was just collapsed so it maintains its scroll offset.
-            scrollToPositionAndMaintainOffset(previouslySelectedPosition);
         }
+
+        // Get the current top of the header with the matching key before adjusting the visible
+        // entries.
+        OptionalInt topForPackageUserKey =
+                getOffsetForPosition(getPositionForPackageUserKey(packageUserKey));
+
+        updateVisibleEntries();
+
+        // Get the position for the clicked header after adjusting the visible entries. The
+        // position may have changed if another header had previously been expanded.
+        OptionalInt positionForPackageUserKey = getPositionForPackageUserKey(packageUserKey);
+        scrollToPositionAndMaintainOffset(positionForPackageUserKey, topForPackageUserKey);
     }
 
-    private OptionalInt getSelectedHeaderPosition() {
+    /**
+     * Returns the position of {@code key} in {@link #mVisibleEntries}, or  empty if it's not
+     * present.
+     */
+    private OptionalInt getPositionForPackageUserKey(PackageUserKey key) {
         return IntStream.range(0, mVisibleEntries.size())
-                .filter(index -> isHeaderForVisibleContent(mVisibleEntries.get(index)))
+                .filter(index -> isHeaderForPackageUserKey(mVisibleEntries.get(index), key))
                 .findFirst();
     }
 
     /**
-     * Scrolls to the selected header position. LinearLayoutManager scrolls the minimum distance
-     * necessary, so this will keep the selected header in place during clicks, without interrupting
-     * the animation.
+     * Returns the top of {@code positionOptional} in the recycler view, or empty if its view
+     * can't be found for any reason, including the position not being currently visible. The
+     * returned value does not include the top padding of the recycler view.
      */
-    private void scrollToPositionAndMaintainOffset(OptionalInt positionOptional) {
+    private OptionalInt getOffsetForPosition(OptionalInt positionOptional) {
+        if (!positionOptional.isPresent() || mRecyclerView == null) return OptionalInt.empty();
+
+        RecyclerView.LayoutManager layoutManager = mRecyclerView.getLayoutManager();
+        if (layoutManager == null) return OptionalInt.empty();
+
+        View view = layoutManager.findViewByPosition(positionOptional.getAsInt());
+        if (view == null) return OptionalInt.empty();
+
+        return OptionalInt.of(layoutManager.getDecoratedTop(view));
+    }
+
+    /**
+     * Scrolls to the selected header position with the provided offset. LinearLayoutManager
+     * scrolls the minimum distance necessary, so this will keep the selected header in place during
+     * clicks, without interrupting the animation.
+     *
+     * @param positionOptional The position too scroll to. No scrolling will be done if empty.
+     * @param offsetOptional The offset from the top to maintain. If empty, then the list will
+     *                       scroll to the top of the position.
+     */
+    private void scrollToPositionAndMaintainOffset(
+            OptionalInt positionOptional,
+            OptionalInt offsetOptional) {
         if (!positionOptional.isPresent() || mRecyclerView == null) return;
         int position = positionOptional.getAsInt();
 
@@ -317,12 +354,9 @@
 
         // Scroll to the header view's current offset, accounting for the recycler view's padding.
         // If the header view couldn't be found, then it will appear at the top of the list.
-        View headerView = layoutManager.findViewByPosition(position);
-        int targetHeaderViewTop =
-                headerView == null ? 0 : layoutManager.getDecoratedTop(headerView);
         layoutManager.scrollToPositionWithOffset(
                 position,
-                targetHeaderViewTop - mRecyclerView.getPaddingTop());
+                offsetOptional.orElse(0) - mRecyclerView.getPaddingTop());
     }
 
     /**
diff --git a/src/com/android/launcher3/widget/picker/WidgetsRecommendationTableLayout.java b/src/com/android/launcher3/widget/picker/WidgetsRecommendationTableLayout.java
index 62ef4ff..9167d87 100644
--- a/src/com/android/launcher3/widget/picker/WidgetsRecommendationTableLayout.java
+++ b/src/com/android/launcher3/widget/picker/WidgetsRecommendationTableLayout.java
@@ -18,6 +18,7 @@
 import android.content.Context;
 import android.util.AttributeSet;
 import android.util.Log;
+import android.util.Size;
 import android.view.Gravity;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -33,6 +34,7 @@
 import com.android.launcher3.R;
 import com.android.launcher3.model.WidgetItem;
 import com.android.launcher3.widget.WidgetCell;
+import com.android.launcher3.widget.util.WidgetSizes;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -44,7 +46,6 @@
     private static final float MAX_DOWN_SCALE_RATIO = 0.5f;
     private final float mWidgetsRecommendationTableVerticalPadding;
     private final float mWidgetCellTextViewsHeight;
-    private final float mWidgetPreviewPadding;
 
     private float mRecommendationTableMaxHeight = Float.MAX_VALUE;
     @Nullable private OnLongClickListener mWidgetCellOnLongClickListener;
@@ -61,8 +62,6 @@
         mWidgetsRecommendationTableVerticalPadding = 2 * getResources()
                 .getDimensionPixelSize(R.dimen.widget_cell_vertical_padding);
         mWidgetCellTextViewsHeight = 4 * getResources().getDimension(R.dimen.widget_cell_font_size);
-        mWidgetPreviewPadding = 2 * getResources()
-                .getDimensionPixelSize(R.dimen.widget_preview_shortcut_padding);
     }
 
     /** Sets a {@link android.view.View.OnLongClickListener} for all widget cells in this table. */
@@ -149,8 +148,10 @@
             List<WidgetItem> widgetItems = recommendedWidgetsInTable.get(i);
             float rowHeight = 0;
             for (int j = 0; j < widgetItems.size(); j++) {
-                float previewHeight = widgetItems.get(j).spanY * deviceProfile.cellHeightPx
-                        * previewScale + mWidgetPreviewPadding;
+                WidgetItem widgetItem = widgetItems.get(j);
+                Size widgetSize = WidgetSizes.getWidgetSizePx(
+                        deviceProfile, widgetItem.spanX, widgetItem.spanY);
+                float previewHeight = widgetSize.getHeight() * previewScale;
                 rowHeight = Math.max(rowHeight, previewHeight + mWidgetCellTextViewsHeight);
             }
             totalHeight += rowHeight;
diff --git a/src/com/android/launcher3/widget/util/WidgetSizes.java b/src/com/android/launcher3/widget/util/WidgetSizes.java
new file mode 100644
index 0000000..5c8ea72
--- /dev/null
+++ b/src/com/android/launcher3/widget/util/WidgetSizes.java
@@ -0,0 +1,145 @@
+/*
+ * 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.
+ */
+package com.android.launcher3.widget.util;
+
+import static android.appwidget.AppWidgetHostView.getDefaultPaddingForWidget;
+
+import static com.android.launcher3.Utilities.ATLEAST_S;
+
+import android.annotation.SuppressLint;
+import android.appwidget.AppWidgetHostView;
+import android.appwidget.AppWidgetManager;
+import android.content.ComponentName;
+import android.content.Context;
+import android.graphics.Point;
+import android.graphics.Rect;
+import android.os.Bundle;
+import android.util.Size;
+import android.util.SizeF;
+
+import androidx.annotation.Nullable;
+
+import com.android.launcher3.DeviceProfile;
+import com.android.launcher3.LauncherAppState;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Collectors;
+
+/** A utility class for widget sizes related calculations. */
+public final class WidgetSizes {
+
+    /**
+     * Returns the list of all possible sizes, in dp, for a widget of given spans on this device.
+     */
+    public static ArrayList<SizeF> getWidgetSizes(Context context, int spanX, int spanY) {
+        ArrayList<SizeF> sizes = new ArrayList<>(2);
+        final float density = context.getResources().getDisplayMetrics().density;
+        final Point cellSize = new Point();
+
+        for (DeviceProfile profile : LauncherAppState.getIDP(context).supportedProfiles) {
+            Size widgetSizePx = getWidgetSizePx(profile, spanX, spanY, cellSize);
+            sizes.add(new SizeF(widgetSizePx.getWidth() / density,
+                    widgetSizePx.getHeight() / density));
+        }
+        return sizes;
+    }
+
+    /** Returns the size, in pixels, a widget of given spans & {@code profile}. */
+    public static Size getWidgetSizePx(DeviceProfile profile, int spanX, int spanY) {
+        return getWidgetSizePx(profile, spanX, spanY, /* recycledCellSize= */ null);
+    }
+
+    private static Size getWidgetSizePx(DeviceProfile profile, int spanX, int spanY,
+            @Nullable Point recycledCellSize) {
+        final int hBorderSpacing = (spanX - 1) * profile.cellLayoutBorderSpacingPx;
+        final int vBorderSpacing = (spanY - 1) * profile.cellLayoutBorderSpacingPx;
+        if (recycledCellSize == null) {
+            recycledCellSize = new Point();
+        }
+        profile.getCellSize(recycledCellSize);
+        return new Size(((spanX * recycledCellSize.x) + hBorderSpacing),
+                ((spanY * recycledCellSize.y) + vBorderSpacing));
+    }
+
+    /**
+     * Updates a given {@code widgetView} with size, {@code spanX}, {@code spanY}.
+     *
+     * <p>On Android S+, it also updates the given {@code widgetView} with a list of sizes derived
+     * from {@code spanX}, {@code spanY} in all supported device profiles.
+     */
+    @SuppressLint("NewApi") // Already added API check.
+    public static void updateWidgetSizeRanges(AppWidgetHostView widgetView, Context context,
+            int spanX, int spanY) {
+        List<SizeF> sizes = getWidgetSizes(context, spanX, spanY);
+        if (ATLEAST_S) {
+            widgetView.updateAppWidgetSize(new Bundle(), sizes);
+        } else {
+            Rect bounds = getMinMaxSizes(sizes);
+            widgetView.updateAppWidgetSize(new Bundle(), bounds.left, bounds.top, bounds.right,
+                    bounds.bottom);
+        }
+    }
+
+    /**
+     * Returns the bundle to be used as the default options for a widget with provided size.
+     */
+    public static Bundle getWidgetSizeOptions(Context context, ComponentName provider, int spanX,
+            int spanY) {
+        ArrayList<SizeF> sizes = getWidgetSizes(context, spanX, spanY);
+        Rect padding = getDefaultPaddingForWidget(context, provider, null);
+        float density = context.getResources().getDisplayMetrics().density;
+        float xPaddingDips = (padding.left + padding.right) / density;
+        float yPaddingDips = (padding.top + padding.bottom) / density;
+
+        ArrayList<SizeF> paddedSizes = sizes.stream()
+                .map(size -> new SizeF(
+                        Math.max(0.f, size.getWidth() - xPaddingDips),
+                        Math.max(0.f, size.getHeight() - yPaddingDips)))
+                .collect(Collectors.toCollection(ArrayList::new));
+
+        Rect rect = getMinMaxSizes(paddedSizes);
+        Bundle options = new Bundle();
+        options.putInt(AppWidgetManager.OPTION_APPWIDGET_MIN_WIDTH, rect.left);
+        options.putInt(AppWidgetManager.OPTION_APPWIDGET_MIN_HEIGHT, rect.top);
+        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);
+        return options;
+    }
+
+    /**
+     * Returns the min and max widths and heights given a list of sizes, in dp.
+     *
+     * @param sizes List of sizes to get the min/max from.
+     * @return A rectangle with the left (resp. top) is used for the min width (resp. height) and
+     * the right (resp. bottom) for the max. The returned rectangle is set with 0s if the list is
+     * empty.
+     */
+    private static Rect getMinMaxSizes(List<SizeF> sizes) {
+        if (sizes.isEmpty()) {
+            return new Rect();
+        } else {
+            SizeF first = sizes.get(0);
+            Rect result = new Rect((int) first.getWidth(), (int) first.getHeight(),
+                    (int) first.getWidth(), (int) first.getHeight());
+            for (int i = 1; i < sizes.size(); i++) {
+                result.union((int) sizes.get(i).getWidth(), (int) sizes.get(i).getHeight());
+            }
+            return result;
+        }
+    }
+}
diff --git a/src/com/android/launcher3/workprofile/PersonalWorkSlidingTabStrip.java b/src/com/android/launcher3/workprofile/PersonalWorkSlidingTabStrip.java
index 8f9cdc8..59ada7b 100644
--- a/src/com/android/launcher3/workprofile/PersonalWorkSlidingTabStrip.java
+++ b/src/com/android/launcher3/workprofile/PersonalWorkSlidingTabStrip.java
@@ -126,6 +126,7 @@
     @Override
     public void setActiveMarker(int activePage) {
         updateTabTextColor(activePage);
+        updateIndicatorPosition(activePage);
         if (mOnActivePageChangedListener != null && mLastActivePage != activePage) {
             mOnActivePageChangedListener.onActivePageChanged(activePage);
         }
diff --git a/src_shortcuts_overrides/com/android/launcher3/model/WidgetsModel.java b/src_shortcuts_overrides/com/android/launcher3/model/WidgetsModel.java
index be18e54..51c5b12 100644
--- a/src_shortcuts_overrides/com/android/launcher3/model/WidgetsModel.java
+++ b/src_shortcuts_overrides/com/android/launcher3/model/WidgetsModel.java
@@ -254,13 +254,11 @@
                 }
 
                 // Ensure that all widgets we show can be added on a workspace of this size
-                int minSpanX = Math.min(item.widgetInfo.spanX, item.widgetInfo.minSpanX);
-                int minSpanY = Math.min(item.widgetInfo.spanY, item.widgetInfo.minSpanY);
-                if (minSpanX > mIdp.numColumns || minSpanY > mIdp.numRows) {
+                if (!item.widgetInfo.isMinSizeFulfilled()) {
                     if (DEBUG) {
                         Log.d(TAG, String.format(
-                                "Widget %s : (%d X %d) can't fit on this device",
-                                item.componentName, minSpanX, minSpanY));
+                                "Widget %s : can't fit on this device with a grid size: %dx%d",
+                                item.componentName, mIdp.numColumns, mIdp.numRows));
                     }
                     return false;
                 }