Don't use path expansion for profile dictionaries in LocalState

chrome/browser/prefs/pref_metrics_service.h

Index: chrome/browser/prefs/pref_metrics_service.h
diff --git a/chrome/browser/prefs/pref_metrics_service.h b/chrome/browser/prefs/pref_metrics_service.h
index b2657c1f14afc8ff4a1ac6e28e2cd61d9ddbfe7c..0badbf3b7068fc4a2d92e21eab86c7b006b6da17 100644
--- a/chrome/browser/prefs/pref_metrics_service.h
+++ b/chrome/browser/prefs/pref_metrics_service.h
@@ -108,9 +108,6 @@ class PrefMetricsService : public BrowserContextKeyedService {
   // value was present.
   bool RemoveTrackedPreference(const char* path);
 
-  // Gets the path to the preference value hash in local state.
-  std::string GetHashedPrefPath(const char* path);
-
   // Computes an MD5 hash for the given preference value.
   std::string GetHashedPrefValue(const char* path, const base::Value* value);