Add RequiresApi annotations to LocationProvider

Ensures that lint tests can run properly from client code which uses
this library.

Bug: 130188099
Test: manual
Merged-In: I1d3c8e486c38633d73c405f2c6f9b350ef1e6946
(cherry picked from commit 44efeaef4da29e1d0a9add7b89151ff0f12ff148)
Change-Id: I1d3c8e486c38633d73c405f2c6f9b350ef1e6946

4 files changed, 19 insertions, 5 deletions

diff --git a/location/lib/Android.bp b/location/lib/Android.bp
index 3cd6ccf1ea18..b36aa036daba 100644
--- a/location/lib/Android.bp
+++ b/location/lib/Android.bp
@@ -20,5 +20,8 @@ java_sdk_library {
         "java/**/*.java",
         ":framework-all-sources",
     ],
+    libs: [
+        "androidx.annotation_annotation",
+    ],
     api_packages: ["com.android.location.provider"],
 }
diff --git a/location/lib/api/current.txt b/location/lib/api/current.txt
index d1b39b350d73..5471bea549f4 100644
--- a/location/lib/api/current.txt
+++ b/location/lib/api/current.txt
@@ -9,7 +9,7 @@ package com.android.location.provider {
   public abstract class LocationProviderBase {
     ctor public LocationProviderBase(String, com.android.location.provider.ProviderPropertiesUnbundled);
     method public android.os.IBinder getBinder();
-    method public boolean isEnabled();
+    method @RequiresApi(android.os.Build.VERSION_CODES.Q) public boolean isEnabled();
     method @Deprecated protected void onDisable();
     method @Deprecated protected void onDump(java.io.FileDescriptor, java.io.PrintWriter, String[]);
     method @Deprecated protected void onEnable();
@@ -19,9 +19,9 @@ package com.android.location.provider {
     method protected boolean onSendExtraCommand(@Nullable String, @Nullable android.os.Bundle);
     method protected abstract void onSetRequest(com.android.location.provider.ProviderRequestUnbundled, android.os.WorkSource);
     method public void reportLocation(android.location.Location);
-    method public void setAdditionalProviderPackages(java.util.List<java.lang.String>);
-    method public void setEnabled(boolean);
-    method public void setProperties(com.android.location.provider.ProviderPropertiesUnbundled);
+    method @RequiresApi(android.os.Build.VERSION_CODES.Q) public void setAdditionalProviderPackages(java.util.List<java.lang.String>);
+    method @RequiresApi(android.os.Build.VERSION_CODES.Q) public void setEnabled(boolean);
+    method @RequiresApi(android.os.Build.VERSION_CODES.Q) public void setProperties(com.android.location.provider.ProviderPropertiesUnbundled);
     field public static final String EXTRA_NO_GPS_LOCATION = "noGPSLocation";
     field public static final String FUSED_PROVIDER = "fused";
   }
@@ -48,7 +48,7 @@ package com.android.location.provider {
     method public long getInterval();
     method public java.util.List<com.android.location.provider.LocationRequestUnbundled> getLocationRequests();
     method public boolean getReportLocation();
-    method public boolean isLocationSettingsIgnored();
+    method @RequiresApi(android.os.Build.VERSION_CODES.Q) public boolean isLocationSettingsIgnored();
   }
 
 }
diff --git a/location/lib/java/com/android/location/provider/LocationProviderBase.java b/location/lib/java/com/android/location/provider/LocationProviderBase.java
index fa113a8aa3ef..6bde3a884c30 100644
--- a/location/lib/java/com/android/location/provider/LocationProviderBase.java
+++ b/location/lib/java/com/android/location/provider/LocationProviderBase.java
@@ -22,6 +22,7 @@ import android.location.ILocationManager;
 import android.location.Location;
 import android.location.LocationManager;
 import android.location.LocationProvider;
+import android.os.Build.VERSION_CODES;
 import android.os.Bundle;
 import android.os.IBinder;
 import android.os.RemoteException;
@@ -29,6 +30,8 @@ import android.os.ServiceManager;
 import android.os.WorkSource;
 import android.util.Log;
 
+import androidx.annotation.RequiresApi;
+
 import com.android.internal.location.ILocationProvider;
 import com.android.internal.location.ILocationProviderManager;
 import com.android.internal.location.ProviderProperties;
@@ -125,6 +128,7 @@ public abstract class LocationProviderBase {
      * taken into account in the parent's enabled/disabled state. For most providers, it is expected
      * that they will be always enabled.
      */
+    @RequiresApi(VERSION_CODES.Q)
     public void setEnabled(boolean enabled) {
         synchronized (mBinder) {
             if (mEnabled == enabled) {
@@ -148,6 +152,7 @@ public abstract class LocationProviderBase {
      * Sets the provider properties that may be queried by clients. Generally speaking, providers
      * should try to avoid changing their properties after construction.
      */
+    @RequiresApi(VERSION_CODES.Q)
     public void setProperties(ProviderPropertiesUnbundled properties) {
         synchronized (mBinder) {
             mProperties = properties.getProviderProperties();
@@ -170,6 +175,7 @@ public abstract class LocationProviderBase {
      * providing location. This will inform location services to treat the other packages as
      * location providers as well.
      */
+    @RequiresApi(VERSION_CODES.Q)
     public void setAdditionalProviderPackages(List<String> packageNames) {
         synchronized (mBinder) {
             mAdditionalProviderPackages.clear();
@@ -190,6 +196,7 @@ public abstract class LocationProviderBase {
      * Returns true if this provider has been set as enabled. This will be true unless explicitly
      * set otherwise.
      */
+    @RequiresApi(VERSION_CODES.Q)
     public boolean isEnabled() {
         return mEnabled;
     }
diff --git a/location/lib/java/com/android/location/provider/ProviderRequestUnbundled.java b/location/lib/java/com/android/location/provider/ProviderRequestUnbundled.java
index febbf1b23e0c..d12d6b777856 100644
--- a/location/lib/java/com/android/location/provider/ProviderRequestUnbundled.java
+++ b/location/lib/java/com/android/location/provider/ProviderRequestUnbundled.java
@@ -17,6 +17,9 @@
 package com.android.location.provider;
 
 import android.location.LocationRequest;
+import android.os.Build;
+
+import androidx.annotation.RequiresApi;
 
 import com.android.internal.location.ProviderRequest;
 
@@ -46,6 +49,7 @@ public final class ProviderRequestUnbundled {
         return mRequest.interval;
     }
 
+    @RequiresApi(Build.VERSION_CODES.Q)
     public boolean isLocationSettingsIgnored() {
         return mRequest.locationSettingsIgnored;
     }