Switch back to use manifest constant
am: 620e718256

Change-Id: Iadaf11fd86e1c7a98235d71f390d6fea9dd3b35e
diff --git a/src/main/com/android/timezone/data/TimeZoneRulesDataProvider.java b/src/main/com/android/timezone/data/TimeZoneRulesDataProvider.java
index b97a985..194620f 100644
--- a/src/main/com/android/timezone/data/TimeZoneRulesDataProvider.java
+++ b/src/main/com/android/timezone/data/TimeZoneRulesDataProvider.java
@@ -111,10 +111,10 @@
             // Use readPermission only to implement permissions.
             throw new SecurityException("Use android:readPermission only");
         }
-        if (!TimeZoneRulesDataContract.READER_PERMISSION.equals(info.readPermission)) {
+        if (!android.Manifest.permission.UPDATE_TIME_ZONE_RULES.equals(info.readPermission)) {
             // Writing is not supported.
             throw new SecurityException("android:readPermission must be set to \""
-                    + TimeZoneRulesDataContract.READER_PERMISSION
+                    + android.Manifest.permission.UPDATE_TIME_ZONE_RULES
                     + "\" is: " + info.readPermission);
         }