Moving hotseat predictions to ModelDelegate

Bug: 160748731

Change-Id: I8db7856a17e0b6ca45b4d5ec3513f788f22db11a

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

@@ -103,11 +103,6 @@ public class BgDataModel {
      */
     public final IntSparseArrayMap<FixedContainerItems> extraItems = new IntSparseArrayMap<>();
 
-    /**
-     * List of all cached predicted items visible on home screen
-     */
-    public final ArrayList<AppInfo> cachedPredictedItems = new ArrayList<>();
-
     /**
      * Maps all launcher activities to counts of their shortcuts.
      */
@@ -472,10 +467,5 @@ public class BgDataModel {
         default void bindExtraContainerItems(FixedContainerItems item) { }
 
         void bindAllApplications(AppInfo[] apps, int flags);
-
-        /**
-         * Binds predicted appInfos at at available prediction slots.
-         */
-        void bindPredictedItems(List<AppInfo> appInfos, IntArray ranks);
     }
 }