Add Chromoting curtain-mode policy.

chrome/common/pref_names.cc

 // 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.
 
 #include "chrome/common/pref_names.h"
 
 #include "base/basictypes.h"
 
 namespace prefs {
 
@@ skipping 1701 matching lines @@
 
 // String containing the domain name that hosts must belong to. If blank, then
 // hosts can belong to any domain.
 const char kRemoteAccessHostDomain[] = "remote_access.host_domain";
 
 // String containing the domain name of the Chromoting Directory.
 // Used by Chromoting host and client.
 const char kRemoteAccessHostTalkGadgetPrefix[] =
     "remote_access.host_talkgadget_prefix";
 
+// Boolean controlling whether curtaining is required when connecting to a host.
+const char kRemoteAccessHostRequireCurtain[] =
+    "remote_access.host_require_curtain";
+
 // The last used printer and its settings.
 const char kPrintPreviewStickySettings[] =
     "printing.print_preview_sticky_settings";
 // The root URL of the cloud print service.
 const char kCloudPrintServiceURL[] = "cloud_print.service_url";
 
 // The URL to use to sign in to cloud print.
 const char kCloudPrintSigninURL[] = "cloud_print.signin_url";
 
 // The last requested size of the dialog as it was closed.
@@ skipping 296 matching lines @@
 
 // Counts how many more times the 'profile on a network share' warning should be
 // shown to the user before the next silence period.
 const char kNetworkProfileWarningsLeft[] = "network_profile.warnings_left";
 // Tracks the time of the last shown warning. Used to reset
 // |network_profile.warnings_left| after a silence period.
 const char kNetworkProfileLastWarningTime[] =
     "network_profile.last_warning_time";
 
 }  // namespace prefs