From 00b8d2cf370b73e4b1e17c1818806725e4ad79d9 Mon Sep 17 00:00:00 2001
From: Remi NGUYEN VAN <reminv@google.com>
Date: Thu, 18 Mar 2021 14:23:12 +0900
Subject: Add multipath preference, background status API

Add APIs for getMultipathPreference and getRestrictBackgroundStatus.
Both are used by Connectivity to back the external
ConnectivityManager.getRestrictBackgroundStatus, and
ConnectivityManager.getMultipathPreference APIs.

Test: atest CtsNetTestCases
      atest ConnectivityServiceTests
      atest NetworkPolicyManagerServiceTest
Bug: 176289731
Change-Id: I8a03162b2f6691086bb64e75ffd354cdfca7f86a
Merged-In: I8a03162b2f6691086bb64e75ffd354cdfca7f86a
---
 .../framework/src/android/net/ConnectivityManager.java    | 15 +--------------
 .../framework/src/android/net/IConnectivityManager.aidl   |  2 ++
 2 files changed, 3 insertions(+), 14 deletions(-)

(limited to 'packages')

diff --git a/packages/Connectivity/framework/src/android/net/ConnectivityManager.java b/packages/Connectivity/framework/src/android/net/ConnectivityManager.java
index e32622391cda..001e3a72d226 100644
--- a/packages/Connectivity/framework/src/android/net/ConnectivityManager.java
+++ b/packages/Connectivity/framework/src/android/net/ConnectivityManager.java
@@ -62,7 +62,6 @@ import android.os.PersistableBundle;
 import android.os.Process;
 import android.os.RemoteException;
 import android.os.ResultReceiver;
-import android.os.ServiceManager;
 import android.os.ServiceSpecificException;
 import android.os.UserHandle;
 import android.provider.Settings;
@@ -842,7 +841,6 @@ public class ConnectivityManager {
 
     private final Context mContext;
 
-    private INetworkPolicyManager mNPManager;
     private final TetheringManager mTetheringManager;
 
     /**
@@ -4794,17 +4792,6 @@ public class ConnectivityManager {
     public @interface RestrictBackgroundStatus {
     }
 
-    private INetworkPolicyManager getNetworkPolicyManager() {
-        synchronized (this) {
-            if (mNPManager != null) {
-                return mNPManager;
-            }
-            mNPManager = INetworkPolicyManager.Stub.asInterface(ServiceManager
-                    .getService(Context.NETWORK_POLICY_SERVICE));
-            return mNPManager;
-        }
-    }
-
     /**
      * Determines if the calling application is subject to metered network restrictions while
      * running on background.
@@ -4815,7 +4802,7 @@ public class ConnectivityManager {
      */
     public @RestrictBackgroundStatus int getRestrictBackgroundStatus() {
         try {
-            return getNetworkPolicyManager().getRestrictBackgroundByCaller();
+            return mService.getRestrictBackgroundStatusByCaller();
         } catch (RemoteException e) {
             throw e.rethrowFromSystemServer();
         }
diff --git a/packages/Connectivity/framework/src/android/net/IConnectivityManager.aidl b/packages/Connectivity/framework/src/android/net/IConnectivityManager.aidl
index d83cc163b53f..98f3d40c0b07 100644
--- a/packages/Connectivity/framework/src/android/net/IConnectivityManager.aidl
+++ b/packages/Connectivity/framework/src/android/net/IConnectivityManager.aidl
@@ -220,4 +220,6 @@ interface IConnectivityManager
 
     void setProfileNetworkPreference(in UserHandle profile, int preference,
             in IOnCompleteListener listener);
+
+    int getRestrictBackgroundStatusByCaller();
 }
-- 
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