Do not use hidden APIs in UserHandle/UserManager

1. UserHandle.<init>: replaced with UserHandle.of()
2. UserHandle.getCallingUserId: removed
2. UserManager.get(): replaced with getSystemService(Context.USER_SERVICE)

Bug: 137202333
Test: make
Change-Id: I5aeedfb204d0297ecf5a9f6758562fac24de6e9e
diff --git a/src/com/android/phone/EmergencyInfoGroup.java b/src/com/android/phone/EmergencyInfoGroup.java
index 9e7121d..186de03 100644
--- a/src/com/android/phone/EmergencyInfoGroup.java
+++ b/src/com/android/phone/EmergencyInfoGroup.java
@@ -153,7 +153,7 @@
     private Drawable getCircularUserIcon() {
         final UserManager userManager = (UserManager) getContext().getSystemService(
                 Context.USER_SERVICE);
-        Bitmap bitmapUserIcon = userManager.getUserIcon(UserHandle.getCallingUserId());
+        Bitmap bitmapUserIcon = userManager.getUserIcon();
 
         if (bitmapUserIcon == null) {
             // get default user icon.