Cleanup: Rename to base::SysInfo::CPUArchitecture() to OperatingSystemArchitecture().

chrome/test/webdriver/webdriver_dispatch.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/test/webdriver/webdriver_dispatch.h"
 
 #include <sstream>
 #include <string>
 #include <vector>
 
@@ skipping 102 matching lines @@
   chrome::VersionInfo version_info;
   DictionaryValue* build_info = new DictionaryValue;
   build_info->SetString("time",
                         base::StringPrintf("%s %s PST", __DATE__, __TIME__));
   build_info->SetString("version", version_info.Version());
   build_info->SetString("revision", version_info.LastChange());
 
   DictionaryValue* os_info = new DictionaryValue;
   os_info->SetString("name", base::SysInfo::OperatingSystemName());
   os_info->SetString("version", base::SysInfo::OperatingSystemVersion());
-  os_info->SetString("arch", base::SysInfo::CPUArchitecture());
+  os_info->SetString("arch", base::SysInfo::OperatingSystemArchitecture());
 
   DictionaryValue* status = new DictionaryValue;
   status->Set("build", build_info);
   status->Set("os", os_info);
 
   Response response;
   response.SetStatus(kSuccess);
   response.SetValue(status);  // Assumes ownership of |status|.
 
   internal::SendResponse(connection,
@@ skipping 263 matching lines @@
        ++callback) {
     if (MatchPattern(request_info->uri, callback->uri_regex_)) {
       callback->func_(connection, request_info, callback->user_data_);
       return true;
     }
   }
   return false;
 }
 
 }  // namespace webdriver