text: // Copyright 2017 The Chromium Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  
  #include "components/prefs/writeable_pref_store.h"
  
  void WriteablePrefStore::ReportSubValuesChanged(
      const std::string& key,
      std::set<std::vector<std::string>> path_components,
      uint32_t flags) {
    // Default implementation. Subclasses may use |path_components| to improve
    // performance.
    ReportValueChanged(key, flags);
  }
  