Merge "Remove hidden API usage from ProxyTracker" am: ed15b01b0d

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1646966

Change-Id: I2d609875a3a31586626a82dddbfcb015bf5ca0bf
diff --git a/services/core/java/com/android/server/connectivity/ProxyTracker.java b/services/core/java/com/android/server/connectivity/ProxyTracker.java
index f883307..f572b46 100644
--- a/services/core/java/com/android/server/connectivity/ProxyTracker.java
+++ b/services/core/java/com/android/server/connectivity/ProxyTracker.java
@@ -34,7 +34,6 @@
 import android.net.Uri;
 import android.os.Binder;
 import android.os.Handler;
-import android.os.HandlerExecutor;
 import android.os.UserHandle;
 import android.provider.Settings;
 import android.text.TextUtils;
@@ -105,7 +104,7 @@
 
         PacProxyInstalledListener listener = new PacProxyInstalledListener(pacChangedEvent);
         mPacProxyManager.addPacProxyInstalledListener(
-                new HandlerExecutor(mConnectivityServiceHandler), listener);
+                mConnectivityServiceHandler::post, listener);
     }
 
     // Convert empty ProxyInfo's to null as null-checks are used to determine if proxies are present