Add a lock to the managed user settings page and require authentication for unlocking.

chrome/common/pref_names.h

 // Copyright (c) 2012 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.
 
 // Constants for the names of various preferences, for easier changing.
 
 #ifndef CHROME_COMMON_PREF_NAMES_H_
 #define CHROME_COMMON_PREF_NAMES_H_
 
 #include <stddef.h>
@@ skipping 677 matching lines @@
 extern const char kManagedJavaScriptAllowedForUrls[];
 extern const char kManagedJavaScriptBlockedForUrls[];
 extern const char kManagedPluginsAllowedForUrls[];
 extern const char kManagedPluginsBlockedForUrls[];
 extern const char kManagedPopupsAllowedForUrls[];
 extern const char kManagedPopupsBlockedForUrls[];
 extern const char kManagedNotificationsAllowedForUrls[];
 extern const char kManagedNotificationsBlockedForUrls[];
 extern const char kManagedAutoSelectCertificateForUrls[];
 
+// Used for the managed mode to calculate and store a hash of the password

[Bernhard Bauer, 2013/01/08 17:43:14]

Descriptions are in the header file only (and if you two different descriptions,
it can get really confusing).

[Adrian Kuegel, 2013/01/09 12:10:05]

In this case, they seem to be in both cc and h files, and actually there are
more of them in the pref_names.cc file than in the pref_names.h file. So where
should I remove it?

+// of the custodian of a managed user.
+extern const char kManagedModeLocalPassphrase[];
+extern const char kManagedModeLocalSalt[];
+
 extern const char kAudioCaptureAllowed[];
 extern const char kVideoCaptureAllowed[];
 
 #if defined(OS_CHROMEOS)
 extern const char kDeviceSettingsCache[];
 extern const char kHardwareKeyboardLayout[];
 extern const char kCarrierDealPromoShown[];
 extern const char kShouldAutoEnroll[];
 extern const char kAutoEnrollmentPowerLimit[];
 extern const char kDeviceActivityTimes[];
@@ skipping 106 matching lines @@
 extern const char kLastPolicyStatisticsUpdate[];
 
 #if defined(OS_CHROMEOS)
 extern const char kRLZBrand[];
 extern const char kRLZDisabled[];
 #endif
 
 }  // namespace prefs
 
 #endif  // CHROME_COMMON_PREF_NAMES_H_