Implement PasswordStore::GetAllStats

components/password_manager/core/browser/statistics_table.h

 // Copyright 2015 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.
 
 #ifndef COMPONENTS_PASSWORD_MANAGER_CORE_BROWSER_STATISTICS_TABLE_H_
 #define COMPONENTS_PASSWORD_MANAGER_CORE_BROWSER_STATISTICS_TABLE_H_
 
 #include <memory>
 #include <vector>
 
@@ skipping 50 matching lines @@
   bool MigrateToVersion(int version);
 
   // Adds or replaces the statistics about |stats.origin_domain| and
   // |stats.username_value|.
   bool AddRow(const InteractionsStats& stats);
 
   // Removes the statistics for |domain|. Returns true if the SQL completed
   // successfully.
   bool RemoveRow(const GURL& domain);
 
+  // Returns all statistics from the database.
+  std::vector<InteractionsStats> GetAllRows();
+
   // Returns the statistics for |domain| if it exists.
   std::vector<InteractionsStats> GetRows(const GURL& domain);
 
   // Removes the statistics between the dates. If |origin_filter| is not null,
   // only statistics for matching origins are removed. Returns true if the SQL
   // completed successfully.
   bool RemoveStatsByOriginAndTime(
       const base::Callback<bool(const GURL&)>& origin_filter,
       base::Time delete_begin,
       base::Time delete_end);
 
  private:
   sql::Connection* db_;
 
   DISALLOW_COPY_AND_ASSIGN(StatisticsTable);
 };
 
 }  // namespace password_manager
 
 #endif  // COMPONENTS_PASSWORD_MANAGER_CORE_BROWSER_STATISTICS_TABLE_H_