Merging from ub-launcher3-rvc-dev @ build 6557059

Bug:150504032 Test: manual, presubmit on the source branch x20/teams/android-launcher/merge/ub-launcher3-rvc-dev_rvc-dev_6557059.html Change-Id: I280025d9e58626fe725fe24ca60c28e89d0cee74
2020-06-03 18:56:27 -04:00
parent 966e7ba405
commit f903d2c910
53 changed files with 1018 additions and 351 deletions
@@ -127,6 +127,32 @@ public class GridBackupTable {
        return mRestoredHotseatSize;
    }

+    /**
+     * Creates a new table and populates with copy of Favorites.TABLE_NAME
+     */
+    public void createCustomBackupTable(String tableName) {
+        long profileId = UserCache.INSTANCE.get(mContext).getSerialNumberForUser(
+                Process.myUserHandle());
+        copyTable(mDb, Favorites.TABLE_NAME, tableName, profileId);
+        encodeDBProperties(0);
+    }
+
+    /**
+     *
+     * Restores the contents of a custom table to Favorites.TABLE_NAME
+     */
+
+    public void restoreFromCustomBackupTable(String tableName, boolean dropAfterUse) {
+        if (!tableExists(mDb, tableName)) {
+            return;
+        }
+        long userSerial = UserCache.INSTANCE.get(mContext).getSerialNumberForUser(
+                Process.myUserHandle());
+        copyTable(mDb, tableName, Favorites.TABLE_NAME, userSerial);
+        if (dropAfterUse) {
+            dropTable(mDb, tableName);
+        }
+    }
    /**
     * Copy valid grid entries from one table to another.
     */