Change CARRIER_SETUP hook in ConnectivityService to use Aeroshell API
for determining carrier app instead of MCC/MNC.

Related ConnectivityService change: http://ag/374479

Related Aeroshell change to SetupWizard: http://ag/520857

Bug: 16457806
Change-Id: I78eb2a25d578400c2de6bae4af3d6e8e1ee4d0c7
diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index 08cb791..36b84a1 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -3492,10 +3492,13 @@
             mIsProvisioningNetwork.set(false);
             // Check for  apps that can handle provisioning first
             Intent provisioningIntent = new Intent(TelephonyIntents.ACTION_CARRIER_SETUP);
-            provisioningIntent.addCategory(TelephonyIntents.CATEGORY_MCCMNC_PREFIX
-                    + mTelephonyManager.getSimOperator());
-            if (mContext.getPackageManager().resolveActivity(provisioningIntent, 0 /* flags */)
-                    != null) {
+            List<String> carrierPackages =
+                    mTelephonyManager.getCarrierPackageNamesForBroadcastIntent(provisioningIntent);
+            if (carrierPackages != null && !carrierPackages.isEmpty()) {
+                if (carrierPackages.size() != 1) {
+                    if (DBG) log("Multiple matching carrier apps found, launching the first.");
+                }
+                provisioningIntent.setPackage(carrierPackages.get(0));
                 provisioningIntent.setFlags(Intent.FLAG_ACTIVITY_BROUGHT_TO_FRONT |
                         Intent.FLAG_ACTIVITY_NEW_TASK);
                 mContext.startActivity(provisioningIntent);