Better support for Cellular roaming state in ONC

components/onc/onc_constants.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 "components/onc/onc_constants.h"
 
 // Constants for ONC properties.
 namespace onc {
 
 const char kAugmentationActiveSetting[] = "Active";
@@ skipping 96 matching lines @@
 const char kIMEI[] = "IMEI";
 const char kIMSI[] = "IMSI";
 const char kLastGoodAPN[] = "LastGoodAPN";
 const char kManufacturer[] = "Manufacturer";
 const char kMDN[] = "MDN";
 const char kMEID[] = "MEID";
 const char kMIN[] = "MIN";
 const char kModelID[] = "ModelID";
 const char kNetworkTechnology[] = "NetworkTechnology";
 const char kPRLVersion[] = "PRLVersion";
-const char kProviderRequiresRoaming[] = "ProviderRequiresRoaming";
+const char kRoamingHome[] = "Home";
+const char kRoamingRequired[] = "Required";
+const char kRoamingRoaming[] = "Roaming";
 const char kRoamingState[] = "RoamingState";
-const char kHome[] = "Home";
-const char kRoaming[] = "Roaming";
 const char kServingOperator[] = "ServingOperator";
 const char kSignalStrength[] = "SignalStrength";
 const char kSIMLockStatus[] = "SIMLockStatus";
 const char kSIMPresent[] = "SIMPresent";
 const char kSupportedCarriers[] = "SupportedCarriers";
 const char kSupportNetworkScan[] = "SupportNetworkScan";
 }  // namespace cellular
 
 namespace cellular_provider {
 const char kCode[] = "Code";
@@ skipping 248 matching lines @@
 const char kLoginIDField[] = "${LOGIN_ID}";
 const char kEmailField[] = "${LOGIN_EMAIL}";
 }  // namespace substitutes
 
 namespace global_network_config {
 const char kAllowOnlyPolicyNetworksToAutoconnect[] =
     "AllowOnlyPolicyNetworksToAutoconnect";
 }  // global_network_config
 
 }  // namespace onc