Migrated various package under packages/services/Telecomm/testapps to Androidx

Bug: 76692459
Test: make TelecomTestApps
Change-Id: I27a496b621e8c7cf3ba5b15512f4fcb39db7bc84
diff --git a/testapps/Android.mk b/testapps/Android.mk
index b600dca..0651a87 100644
--- a/testapps/Android.mk
+++ b/testapps/Android.mk
@@ -17,8 +17,9 @@
 LOCAL_PATH := $(call my-dir)
 include $(CLEAR_VARS)
 
+LOCAL_USE_AAPT2 := true
+LOCAL_STATIC_ANDROID_LIBRARIES := androidx.legacy_legacy-support-v4
 LOCAL_STATIC_JAVA_LIBRARIES := \
-        android-support-v4 \
         android-ex-camera2 \
         guava
 
diff --git a/testapps/src/com/android/server/telecom/testapps/CallNotificationReceiver.java b/testapps/src/com/android/server/telecom/testapps/CallNotificationReceiver.java
index 2d43e76..1549443 100644
--- a/testapps/src/com/android/server/telecom/testapps/CallNotificationReceiver.java
+++ b/testapps/src/com/android/server/telecom/testapps/CallNotificationReceiver.java
@@ -22,7 +22,7 @@
 import android.content.Intent;
 import android.net.Uri;
 import android.os.Bundle;
-import android.support.v4.content.LocalBroadcastManager;
+import androidx.localbroadcastmanager.content.LocalBroadcastManager;
 import android.telecom.PhoneAccountHandle;
 import android.telecom.TelecomManager;
 import android.telecom.VideoProfile;
diff --git a/testapps/src/com/android/server/telecom/testapps/TestConnectionService.java b/testapps/src/com/android/server/telecom/testapps/TestConnectionService.java
index 52dcadb..6fce2c9 100644
--- a/testapps/src/com/android/server/telecom/testapps/TestConnectionService.java
+++ b/testapps/src/com/android/server/telecom/testapps/TestConnectionService.java
@@ -25,7 +25,7 @@
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.Handler;
-import android.support.v4.content.LocalBroadcastManager;
+import androidx.localbroadcastmanager.content.LocalBroadcastManager;
 import android.telecom.Conference;
 import android.telecom.Connection;
 import android.telecom.DisconnectCause;