Add geocoded location to call log.

Since computing the geocoded location is an expensive operation, add the
geocoded location once and for all when inserting in the call log.

Bug: 5129581
Change-Id: I6017c993a52b461eed395ce5e5a9373018e2087a

core/java/android/provider/CallLog.java

@@ -192,6 +192,15 @@ public class CallLog {
          */
         public static final String IS_READ = "is_read";
 
+        /**
+         * A geocoded location for the number associated with this call.
+         * <p>
+         * The string represents a city, state, or country associated with the number.
+         * <P>Type: TEXT</P>
+         * @hide
+         */
+        public static final String GEOCODED_LOCATION = "geocoded_location";
+
         /**
          * Adds a call to the call log.
          *