Delete PasswordStoreMac and SimplePasswordStoreMac.

components/password_manager/core/browser/login_database.h

 // Copyright 2014 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_LOGIN_DATABASE_H_
 #define COMPONENTS_PASSWORD_MANAGER_CORE_BROWSER_LOGIN_DATABASE_H_
 
 #include <memory>
 #include <string>
 #include <vector>
@@ skipping 129 matching lines @@
   // Returns true on success; otherwise, whether the file was deleted and
   // whether further use of this login database will succeed is unspecified.
   bool DeleteAndRecreateDatabaseFile();
 
   // Returns the encrypted password value for the specified |form|.  Returns an
   // empty string if the row for this |form| is not found.
   std::string GetEncryptedPassword(const autofill::PasswordForm& form) const;
 
   StatisticsTable& stats_table() { return stats_table_; }
 
-  void set_clear_password_values(bool val) { clear_password_values_ = val; }
-
  private:
 #if defined(OS_IOS)
   friend class LoginDatabaseIOSTest;
   FRIEND_TEST_ALL_PREFIXES(LoginDatabaseIOSTest, KeychainStorage);
 
   // On iOS, removes the keychain item that is used to store the
   // encrypted password for the supplied |form|.
   void DeleteEncryptedPassword(const autofill::PasswordForm& form);
 #endif
 
@@ skipping 50 matching lines @@
 
   // Initializes all the *_statement_ data members with appropriate SQL
   // fragments based on |builder|.
   void InitializeStatementStrings(const SQLTableBuilder& builder);
 
   base::FilePath db_path_;
   mutable sql::Connection db_;
   sql::MetaTable meta_table_;
   StatisticsTable stats_table_;
 
-  // If set to 'true', then the password values are cleared before encrypting
-  // and storing in the database. At the same time AddLogin/UpdateLogin return
-  // PasswordStoreChangeList containing the real password.
-  // This is a temporary measure for migration the Keychain on Mac.
-  // crbug.com/466638
-  bool clear_password_values_;
-
   // These cached strings are used to build SQL statements.
   std::string add_statement_;
   std::string add_replace_statement_;
   std::string update_statement_;
   std::string delete_statement_;
   std::string autosignin_statement_;
   std::string get_statement_;
   std::string get_statement_psl_;
   std::string get_statement_federated_;
   std::string get_statement_psl_federated_;
   std::string get_same_organization_name_logins_statement_;
   std::string created_statement_;
   std::string synced_statement_;
   std::string blacklisted_statement_;
   std::string encrypted_statement_;
 
   DISALLOW_COPY_AND_ASSIGN(LoginDatabase);
 };
 
 }  // namespace password_manager
 
 #endif  // COMPONENTS_PASSWORD_MANAGER_CORE_BROWSER_LOGIN_DATABASE_H_