1) Add basic configuration (network connection, language, keyboard layout, timezone) setup page. 2)…

chrome/browser/chromeos/login/helper.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/browser/chromeos/login/helper.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
@@ skipping 152 matching lines @@
     const std::string& onc_spec,
     const base::Closure& success_callback,
     const base::Closure& error_callback) const {
   std::string error;
   scoped_ptr<base::Value> root = base::JSONReader::ReadAndReturnError(
       onc_spec, base::JSON_ALLOW_TRAILING_COMMAS, nullptr, &error);
 
   base::DictionaryValue* toplevel_onc = nullptr;
   if (!root || !root->GetAsDictionary(&toplevel_onc)) {
     LOG(ERROR) << "Invalid JSON Dictionary: " << error;
+    error_callback.Run();
     return;
   }
 
   NetworkHandler::Get()
       ->managed_network_configuration_handler()
       ->CreateConfiguration(
           "", *toplevel_onc,
           base::Bind(&NetworkStateHelper::OnCreateConfiguration,
                      base::Unretained(this), success_callback, error_callback),
           base::Bind(&NetworkStateHelper::OnCreateOrConnectNetworkFailed,
@@ skipping 59 matching lines @@
 
     return signin_partition->GetURLRequestContext();
   }
 
   return ProfileHelper::GetSigninProfile()->GetRequestContext();
 }
 
 }  // namespace login
 
 }  // namespace chromeos