Use real creator code for Keychain items

chrome/browser/password_manager/password_store_mac_internal.h

 // Copyright (c) 2009 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 CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_STORE_MAC_INTERNAL_H_
 #define CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_STORE_MAC_INTERNAL_H_
 
 #include <Security/Security.h>
 
 #include <string>
@@ skipping 83 matching lines @@
   // Changes the password for keychain_item to |password|; returns true if the
   // password was successfully changed.
   bool SetKeychainItemPassword(const SecKeychainItemRef& keychain_item,
                                const std::string& password);
 
   // Sets the creator code of keychain_item to creator_code; returns true if the
   // creator code was successfully set.
   bool SetKeychainItemCreatorCode(const SecKeychainItemRef& keychain_item,
                                   OSType creator_code);
 
+  // Returns the creator code to be used for a Keychain search, depending on
+  // whether this object was instructed to search only for items it created.
+  // If searches should be restricted in this way, the application-specific
+  // creator code will be returned. Otherwise, 0 will be returned, indicating
+  // a search of all items, regardless of creator.
+  OSType CreatorCodeForSearch();
+
   const MacKeychain* keychain_;
 
   // If true, Keychain searches are restricted to items created by Chrome.
   bool finds_only_owned_;
 
   DISALLOW_COPY_AND_ASSIGN(MacKeychainPasswordFormAdapter);
 };
 
 namespace internal_keychain_helpers {
 
@@ skipping 33 matching lines @@
 // Fills in the passwords for as many of the forms in |database_forms| as
 // possible using entries from |keychain| and returns them. On return,
 // |database_forms| will contain only the forms for which no password was found.
 std::vector<webkit_glue::PasswordForm*> GetPasswordsForForms(
     const MacKeychain& keychain,
     std::vector<webkit_glue::PasswordForm*>* database_forms);
 
 }  // internal_keychain_helpers
 
 #endif  // CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_STORE_MAC_INTERNAL_H_