commit 1152ccdf3c8d3f1649cd35ec6647a1ea169aaca9
author Rambo Wang <rambowang@google.com> Thu Dec 12 17:45:27 2019 -0800
committer Rambo Wang <rambowang@google.com> Fri Dec 13 15:10:36 2019 -0800
tree bf74a339574d12d30e183907d796701e896247c8
parent 710d769dc1ededd13dad8ea94f3cc16ec6fa6ad5

User TelephonyNetworkSpecifier to set NetworkSpecifier.

TelephonyNetworkSpecifier is introduced to set NetworkSpecifier with
subscription Id which can be validated.

Bug: 145993724
Test: atest
tests/robotests/src/com/android/mms/service/MmsServiceRoboTest.java
Change-Id: Ic6e41d89559d9176d999cce16a86e16aafe05cfc

src/com/android/mms/service/MmsNetworkManager.java

diff --git a/src/com/android/mms/service/MmsNetworkManager.java b/src/com/android/mms/service/MmsNetworkManager.java
index f7108b0..5e16c3f 100644
--- a/src/com/android/mms/service/MmsNetworkManager.java
+++ b/src/com/android/mms/service/MmsNetworkManager.java
@@ -22,6 +22,7 @@
 import android.net.NetworkCapabilities;
 import android.net.NetworkInfo;
 import android.net.NetworkRequest;
+import android.net.TelephonyNetworkSpecifier;
 import android.os.Handler;
 import android.os.Looper;
 import android.provider.DeviceConfig;
@@ -123,7 +124,8 @@
         mNetworkRequest = new NetworkRequest.Builder()
                 .addTransportType(NetworkCapabilities.TRANSPORT_CELLULAR)
                 .addCapability(NetworkCapabilities.NET_CAPABILITY_MMS)
-                .setNetworkSpecifier(Integer.toString(mSubId))
+                .setNetworkSpecifier(new TelephonyNetworkSpecifier.Builder()
+                        .setSubscriptionId(mSubId).build())
                 .build();
 
         mNetworkReleaseTask = new Runnable() {