Adding a utility class to enforce that icons are always flattened on
the background thread.

Bug: 21325319
Change-Id: I4d0f02557cdbf70cfa86750ac047faf2917e39bf
diff --git a/src/com/android/launcher3/AutoInstallsLayout.java b/src/com/android/launcher3/AutoInstallsLayout.java
index 8b5a8a8..2a4212a 100644
--- a/src/com/android/launcher3/AutoInstallsLayout.java
+++ b/src/com/android/launcher3/AutoInstallsLayout.java
@@ -17,7 +17,6 @@
 package com.android.launcher3;
 
 import android.appwidget.AppWidgetHost;
-import android.appwidget.AppWidgetManager;
 import android.content.ComponentName;
 import android.content.ContentValues;
 import android.content.Context;
@@ -437,7 +436,8 @@
                 return -1;
             }
 
-            ItemInfo.writeBitmap(mValues, LauncherIcons.createIconBitmap(icon, mContext));
+            mValues.put(LauncherSettings.Favorites.ICON,
+                    Utilities.flattenBitmap(LauncherIcons.createIconBitmap(icon, mContext)));
             mValues.put(Favorites.ICON_PACKAGE, mIconRes.getResourcePackageName(iconId));
             mValues.put(Favorites.ICON_RESOURCE, mIconRes.getResourceName(iconId));