Make callers of CommandLine use it via the base:: namespace.

chrome/browser/extensions/api/log_private/log_private_api_chromeos.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/extensions/api/log_private/log_private_api.h"
 
 #include <string>
 #include <vector>
 
 #include "base/command_line.h"
@@ skipping 75 matching lines @@
     scoped_ptr<LogParser> parser(CreateLogParser(request_it->first));
     if (parser) {
       parser->Parse(request_it->second, output, filter_handler);
     }
   }
 }
 
 // Returns directory location of app-specific logs that are initiated with
 // logPrivate.startEventRecorder() calls - /home/chronos/user/log/apps
 base::FilePath GetAppLogDirectory() {
-  return logging::GetSessionLogDir(*CommandLine::ForCurrentProcess())
+  return logging::GetSessionLogDir(*base::CommandLine::ForCurrentProcess())
       .Append(kAppLogsSubdir);
 }
 
 // Returns directory location where logs dumps initiated with chrome.dumpLogs
 // will be stored - /home/chronos/<user_profile_dir>/Downloads/log_dumps
 base::FilePath GetLogDumpDirectory(content::BrowserContext* context) {
   const DownloadPrefs* const prefs = DownloadPrefs::FromBrowserContext(context);
   return prefs->DownloadPath().Append(kLogDumpsSubdir);
 }
 
@@ skipping 433 matching lines @@
   entry->SetBoolean("isDirectory", false);
   base::ListValue* entry_list = new base::ListValue();
   entry_list->Append(entry);
   response->Set("entries", entry_list);
   response->SetBoolean("multiple", false);
   SetResult(response.release());
   SendResponse(succeeded);
 }
 
 }  // namespace extensions