Remove unneeded method

Author: schmidt-sebastian

firebase-firestore/src/main/java/com/google/firebase/firestore/local/LocalDocumentsView.java

@@ -76,11 +76,6 @@ DocumentOverlayCache getDocumentOverlayCache() {
     return documentOverlayCache;
   }
 
-  @VisibleForTesting
-  IndexManager getIndexManager() {
-    return indexManager;
-  }
-
   /**
    * Returns the the local view of the document identified by {@code key}.
    *

firebase-firestore/src/test/java/com/google/firebase/firestore/local/CountingQueryEngine.java

@@ -59,7 +59,7 @@ public void initialize(LocalDocumentsView localDocuments, IndexManager indexMana
             wrapRemoteDocumentCache(localDocuments.getRemoteDocumentCache()),
             localDocuments.getMutationQueue(),
             wrapOverlayCache(localDocuments.getDocumentOverlayCache()),
-            localDocuments.getIndexManager());
+            indexManager);
     queryEngine.initialize(wrappedView, indexManager);
   }