Fix contacts promo not showing consistently due to scroll settling tab index

Follow repro steps to see contacts promo always consistently shown
Bug: 68158965
Test: manual
PiperOrigin-RevId: 173427472
Change-Id: I3717ee674aa81d1f1c563920796ef0f21dcdd963
diff --git a/java/com/android/dialer/app/DialtactsActivity.java b/java/com/android/dialer/app/DialtactsActivity.java
index 5f4b62c..b9ca67f 100644
--- a/java/com/android/dialer/app/DialtactsActivity.java
+++ b/java/com/android/dialer/app/DialtactsActivity.java
@@ -709,9 +709,8 @@
     startActivity(intent);
   }
 
-  public boolean inAllContactsTab() {
-    return mListsFragment.getUserVisibleHint()
-        && mListsFragment.getCurrentTabIndex() == DialtactsPagerAdapter.TAB_INDEX_ALL_CONTACTS;
+  public boolean isListsFragmentVisible() {
+    return mListsFragment.getUserVisibleHint();
   }
 
   @Override