diff --git a/api/current.xml b/api/current.xml
index af91389..d7fc03d 100644
--- a/api/current.xml
+++ b/api/current.xml
@@ -82537,8 +82537,8 @@
 <exception name="IOException" type="java.io.IOException">
 </exception>
 </method>
-<method name="isImplemented"
- return="java.lang.Boolean"
+<method name="isPresent"
+ return="boolean"
  abstract="false"
  native="false"
  synchronized="false"
@@ -82549,75 +82549,6 @@
 >
 </method>
 </class>
-<class name="GeocoderParams"
- extends="java.lang.Object"
- abstract="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-<implements name="android.os.Parcelable">
-</implements>
-<method name="describeContents"
- return="int"
- abstract="false"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</method>
-<method name="getClientPackage"
- return="java.lang.String"
- abstract="false"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</method>
-<method name="getLocale"
- return="java.util.Locale"
- abstract="false"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</method>
-<method name="writeToParcel"
- return="void"
- abstract="false"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-<parameter name="parcel" type="android.os.Parcel">
-</parameter>
-<parameter name="flags" type="int">
-</parameter>
-</method>
-<field name="CREATOR"
- type="android.os.Parcelable.Creator"
- transient="false"
- volatile="false"
- static="true"
- final="true"
- deprecated="not deprecated"
- visibility="public"
->
-</field>
-</class>
 <class name="GpsSatellite"
  extends="java.lang.Object"
  abstract="false"
@@ -84209,396 +84140,6 @@
 </field>
 </class>
 </package>
-<package name="android.location.provider"
->
-<class name="GeocodeProvider"
- extends="java.lang.Object"
- abstract="true"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-<constructor name="GeocodeProvider"
- type="android.location.provider.GeocodeProvider"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</constructor>
-<method name="getBinder"
- return="android.os.IBinder"
- abstract="false"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</method>
-<method name="onGetFromLocation"
- return="java.lang.String"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-<parameter name="latitude" type="double">
-</parameter>
-<parameter name="longitude" type="double">
-</parameter>
-<parameter name="maxResults" type="int">
-</parameter>
-<parameter name="params" type="android.location.GeocoderParams">
-</parameter>
-<parameter name="addrs" type="java.util.List&lt;android.location.Address&gt;">
-</parameter>
-</method>
-<method name="onGetFromLocationName"
- return="java.lang.String"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-<parameter name="locationName" type="java.lang.String">
-</parameter>
-<parameter name="lowerLeftLatitude" type="double">
-</parameter>
-<parameter name="lowerLeftLongitude" type="double">
-</parameter>
-<parameter name="upperRightLatitude" type="double">
-</parameter>
-<parameter name="upperRightLongitude" type="double">
-</parameter>
-<parameter name="maxResults" type="int">
-</parameter>
-<parameter name="params" type="android.location.GeocoderParams">
-</parameter>
-<parameter name="addrs" type="java.util.List&lt;android.location.Address&gt;">
-</parameter>
-</method>
-</class>
-<class name="LocationProvider"
- extends="java.lang.Object"
- abstract="true"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-<constructor name="LocationProvider"
- type="android.location.provider.LocationProvider"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</constructor>
-<method name="getBinder"
- return="android.os.IBinder"
- abstract="false"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</method>
-<method name="onAddListener"
- return="void"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-<parameter name="uid" type="int">
-</parameter>
-<parameter name="ws" type="android.os.WorkSource">
-</parameter>
-</method>
-<method name="onDisable"
- return="void"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</method>
-<method name="onEnable"
- return="void"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</method>
-<method name="onEnableLocationTracking"
- return="void"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-<parameter name="enable" type="boolean">
-</parameter>
-</method>
-<method name="onGetAccuracy"
- return="int"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</method>
-<method name="onGetInternalState"
- return="java.lang.String"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</method>
-<method name="onGetPowerRequirement"
- return="int"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</method>
-<method name="onGetStatus"
- return="int"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-<parameter name="extras" type="android.os.Bundle">
-</parameter>
-</method>
-<method name="onGetStatusUpdateTime"
- return="long"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</method>
-<method name="onHasMonetaryCost"
- return="boolean"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</method>
-<method name="onMeetsCriteria"
- return="boolean"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-<parameter name="criteria" type="android.location.Criteria">
-</parameter>
-</method>
-<method name="onRemoveListener"
- return="void"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-<parameter name="uid" type="int">
-</parameter>
-<parameter name="ws" type="android.os.WorkSource">
-</parameter>
-</method>
-<method name="onRequiresCell"
- return="boolean"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</method>
-<method name="onRequiresNetwork"
- return="boolean"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</method>
-<method name="onRequiresSatellite"
- return="boolean"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</method>
-<method name="onSendExtraCommand"
- return="boolean"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-<parameter name="command" type="java.lang.String">
-</parameter>
-<parameter name="extras" type="android.os.Bundle">
-</parameter>
-</method>
-<method name="onSetMinTime"
- return="void"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-<parameter name="minTime" type="long">
-</parameter>
-<parameter name="ws" type="android.os.WorkSource">
-</parameter>
-</method>
-<method name="onSupportsAltitude"
- return="boolean"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</method>
-<method name="onSupportsBearing"
- return="boolean"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</method>
-<method name="onSupportsSpeed"
- return="boolean"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-</method>
-<method name="onUpdateLocation"
- return="void"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-<parameter name="location" type="android.location.Location">
-</parameter>
-</method>
-<method name="onUpdateNetworkState"
- return="void"
- abstract="true"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-<parameter name="state" type="int">
-</parameter>
-<parameter name="info" type="android.net.NetworkInfo">
-</parameter>
-</method>
-<method name="reportLocation"
- return="void"
- abstract="false"
- native="false"
- synchronized="false"
- static="false"
- final="false"
- deprecated="not deprecated"
- visibility="public"
->
-<parameter name="location" type="android.location.Location">
-</parameter>
-</method>
-</class>
-</package>
 <package name="android.media"
 >
 <class name="AsyncPlayer"
diff --git a/location/java/android/location/Geocoder.java b/location/java/android/location/Geocoder.java
index 546bb9d..ac7eb8b 100644
--- a/location/java/android/location/Geocoder.java
+++ b/location/java/android/location/Geocoder.java
@@ -41,7 +41,7 @@
  * The Geocoder class requires a backend service that is not included in
  * the core android framework.  The Geocoder query methods will return an
  * empty list if there no backend service in the platform.  Use the
- * isImplemented() method to determine whether a Geocoder implementation
+ * isPresent() method to determine whether a Geocoder implementation
  * exists.
  */
 public final class Geocoder {
@@ -56,13 +56,13 @@
      * connectivity may still cause these methods to return null or
      * empty lists.
      */
-    public static Boolean isImplemented() {
+    public static boolean isPresent() {
         IBinder b = ServiceManager.getService(Context.LOCATION_SERVICE);
         ILocationManager lm = ILocationManager.Stub.asInterface(b);
         try {
-            return lm.geocoderIsImplemented();
+            return lm.geocoderIsPresent();
         } catch (RemoteException e) {
-            Log.e(TAG, "isImplemented: got RemoteException", e);
+            Log.e(TAG, "isPresent: got RemoteException", e);
             return false;
         }
     }
diff --git a/location/java/android/location/GeocoderParams.java b/location/java/android/location/GeocoderParams.java
index 8b8e63b..174fe3e 100644
--- a/location/java/android/location/GeocoderParams.java
+++ b/location/java/android/location/GeocoderParams.java
@@ -29,6 +29,8 @@
  * as well as the Geocoder client's package name for geocoder server
  * logging.  This information is kept in a separate class to allow for
  * future expansion of the IGeocodeProvider interface.
+ *
+ * @hide
  */
 public class GeocoderParams implements Parcelable {
     private Locale mLocale;
diff --git a/location/java/android/location/ILocationManager.aidl b/location/java/android/location/ILocationManager.aidl
index 32d4b27..2255bf2 100644
--- a/location/java/android/location/ILocationManager.aidl
+++ b/location/java/android/location/ILocationManager.aidl
@@ -67,7 +67,7 @@
     // it need not be shared with other providers.
     void reportLocation(in Location location, boolean passive);
 
-    boolean geocoderIsImplemented();
+    boolean geocoderIsPresent();
     String getFromLocation(double latitude, double longitude, int maxResults,
         in GeocoderParams params, out List<Address> addrs);
     String getFromLocationName(String locationName,
diff --git a/location/java/android/location/provider/GeocodeProvider.java b/location/java/android/location/provider/GeocodeProvider.java
index 9a587631..493c631 100644
--- a/location/java/android/location/provider/GeocodeProvider.java
+++ b/location/java/android/location/provider/GeocodeProvider.java
@@ -29,6 +29,8 @@
  * outside of the core android platform.
  * Geocode providers can be implemented as services and return the result of
  * {@link GeocodeProvider#getBinder()} in its getBinder() method.
+ *
+ * @hide
  */
 public abstract class GeocodeProvider {
 
diff --git a/location/java/android/location/provider/LocationProvider.java b/location/java/android/location/provider/LocationProvider.java
index 95b4425..14dea14 100644
--- a/location/java/android/location/provider/LocationProvider.java
+++ b/location/java/android/location/provider/LocationProvider.java
@@ -34,6 +34,8 @@
  * outside of the core android platform.
  * Location providers can be implemented as services and return the result of
  * {@link LocationProvider#getBinder()} in its getBinder() method.
+ *
+ * @hide
  */
 public abstract class LocationProvider {
 
diff --git a/services/java/com/android/server/LocationManagerService.java b/services/java/com/android/server/LocationManagerService.java
index f3ce8ba..643b2f5 100644
--- a/services/java/com/android/server/LocationManagerService.java
+++ b/services/java/com/android/server/LocationManagerService.java
@@ -1959,7 +1959,7 @@
 
     // Geocoder
 
-    public boolean geocoderIsImplemented() {
+    public boolean geocoderIsPresent() {
         return mGeocodeProvider != null;
     }