Remove support for the keygen tag

chrome/browser/policy/configuration_policy_handler_list_factory.cc

 // Copyright 2013 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 "chrome/browser/policy/configuration_policy_handler_list_factory.h"
 
 #include <limits.h>
 #include <stddef.h>
 
 #include <utility>
@@ skipping 159 matching lines @@
     base::Value::Type::INTEGER },
   { key::kDefaultImagesSetting,
     prefs::kManagedDefaultImagesSetting,
     base::Value::Type::INTEGER },
   { key::kDefaultPluginsSetting,
     prefs::kManagedDefaultPluginsSetting,
     base::Value::Type::INTEGER },
   { key::kDefaultPopupsSetting,
     prefs::kManagedDefaultPopupsSetting,
     base::Value::Type::INTEGER },
-  { key::kDefaultKeygenSetting,
-    prefs::kManagedDefaultKeygenSetting,
-    base::Value::Type::INTEGER },
   { key::kAutoSelectCertificateForUrls,
     prefs::kManagedAutoSelectCertificateForUrls,
     base::Value::Type::LIST },
   { key::kCookiesAllowedForUrls,
     prefs::kManagedCookiesAllowedForUrls,
     base::Value::Type::LIST },
   { key::kCookiesBlockedForUrls,
     prefs::kManagedCookiesBlockedForUrls,
     base::Value::Type::LIST },
   { key::kCookiesSessionOnlyForUrls,
@@ skipping 16 matching lines @@
     base::Value::Type::LIST },
   { key::kPluginsBlockedForUrls,
     prefs::kManagedPluginsBlockedForUrls,
     base::Value::Type::LIST },
   { key::kPopupsAllowedForUrls,
     prefs::kManagedPopupsAllowedForUrls,
     base::Value::Type::LIST },
   { key::kPopupsBlockedForUrls,
     prefs::kManagedPopupsBlockedForUrls,
     base::Value::Type::LIST },
-  { key::kKeygenAllowedForUrls,
-    prefs::kManagedKeygenAllowedForUrls,
-    base::Value::Type::LIST },
-  { key::kKeygenBlockedForUrls,
-    prefs::kManagedKeygenBlockedForUrls,
-    base::Value::Type::LIST },
   { key::kNotificationsAllowedForUrls,
     prefs::kManagedNotificationsAllowedForUrls,
     base::Value::Type::LIST },
   { key::kNotificationsBlockedForUrls,
     prefs::kManagedNotificationsBlockedForUrls,
     base::Value::Type::LIST },
   { key::kDefaultNotificationsSetting,
     prefs::kManagedDefaultNotificationsSetting,
     base::Value::Type::INTEGER },
   { key::kDefaultGeolocationSetting,
@@ skipping 699 matching lines @@
 #endif  // defined(OS_CHROMEOS)
 
 #if BUILDFLAG(ENABLE_PLUGINS)
   handlers->AddHandler(base::MakeUnique<PluginPolicyHandler>());
 #endif  // BUILDFLAG(ENABLE_PLUGINS)
 
   return handlers;
 }
 
 }  // namespace policy