Move the Thread proguard flags to ConnectivityService's proguard.flags
We needed this proguard flag because
ThreadNetworkService#onLocalNetworkInfoChanged will otherwise be
stripped. We need to keep the method to ensure the border routing
feature works.
Initially we put the flag in thread/service/proguard.flags. However,
this seems not working on udc-mainline-prod branch. After moving it to
Connectivity/service/proguard.flags, it works as desired.
Bug: 313539492
Change-Id: I33cb0602095a617dbb1cfe3d9002f9c68e93cccf
diff --git a/service/proguard.flags b/service/proguard.flags
index cf25f05..ed9a65f 100644
--- a/service/proguard.flags
+++ b/service/proguard.flags
@@ -15,3 +15,7 @@
static final % EVENT_*;
}
+# b/313539492 Keep the onLocalNetworkInfoChanged method in classes extending Connectivity.NetworkCallback.
+-keepclassmembers class * extends **android.net.ConnectivityManager$NetworkCallback {
+ public void onLocalNetworkInfoChanged(**android.net.Network, **android.net.LocalNetworkInfo);
+}