Merge "Fix NPE when load() returns nulls."
diff --git a/core/java/android/app/Notification.java b/core/java/android/app/Notification.java
index e7f8f6d..2cf23af 100644
--- a/core/java/android/app/Notification.java
+++ b/core/java/android/app/Notification.java
@@ -5648,6 +5648,13 @@
 
         /**
          * Value to be used with {@link #setPricingInformation} to indicate that the content
+         * referred by the notification item is available currently as a pre-order, and the price
+         * value provided is the purchase price for the item.
+         */
+        public static final String CONTENT_PRICING_PREORDER = "android.contentPrice.preorder";
+
+        /**
+         * Value to be used with {@link #setPricingInformation} to indicate that the content
          * referred by the notification item is available as part of a subscription based service,
          * and the price value provided is the subscription price for the service.
          */