Merge ag/16307859 into master without bug fix.

- Copied ag/16307859, with a modification to QuickstepModelDelegate#getContainer. This allows the crash from b/173838775 to continue occuring with additional debuging logs.

Bug: 173838775
Test: manual
Change-Id: Ic96a25665457c80f5c9ab45a896fada34a3a68ff

src/com/android/launcher3/model/LoaderCursor.java

@@ -383,18 +383,23 @@ public class LoaderCursor extends CursorWrapper {
         info.cellY = getInt(cellYIndex);
     }
 
+    public void checkAndAddItem(ItemInfo info, BgDataModel dataModel) {
+        checkAndAddItem(info, dataModel, null);
+    }
+
     /**
      * Adds the {@param info} to {@param dataModel} if it does not overlap with any other item,
      * otherwise marks it for deletion.
      */
-    public void checkAndAddItem(ItemInfo info, BgDataModel dataModel) {
+    public void checkAndAddItem(
+            ItemInfo info, BgDataModel dataModel, LoaderMemoryLogger logger) {
         if (info.itemType == LauncherSettings.Favorites.ITEM_TYPE_DEEP_SHORTCUT) {
             // Ensure that it is a valid intent. An exception here will
             // cause the item loading to get skipped
             ShortcutKey.fromItemInfo(info);
         }
         if (checkItemPlacement(info)) {
-            dataModel.addItem(mContext, info, false);
+            dataModel.addItem(mContext, info, false, logger);
         } else {
             markDeleted("Item position overlap");
         }