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

chromeos/tools/onc_validator/onc_validator.cc

 // Copyright (c) 2011 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 <cstdio>
 #include <iostream>
 
 #include "base/basictypes.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"
@@ skipping 89 matching lines @@
   if (!value->GetAsDictionary(&dict)) {
     LOG(ERROR) << "File '" << filename
                << "' does not contain a dictionary as expected, but type "
                << value->GetType();
   }
 
   return make_scoped_ptr(dict);
 }
 
 int main(int argc, const char* argv[]) {
-  CommandLine::Init(argc, argv);
+  base::CommandLine::Init(argc, argv);
 
-  const CommandLine& command_line = *CommandLine::ForCurrentProcess();
-  CommandLine::StringVector args = command_line.GetArgs();
+  const base::CommandLine& command_line =
+      *base::CommandLine::ForCurrentProcess();
+  base::CommandLine::StringVector args = command_line.GetArgs();
   if (args.size() != 2) {
     PrintHelp();
     return kStatusArgumentError;
   }
 
   scoped_ptr<base::DictionaryValue> onc_object = ReadDictionary(args[1]);
 
   if (!onc_object)
     return kStatusJsonError;
 
@@ skipping 30 matching lines @@
     case chromeos::onc::Validator::VALID:
       return kStatusValid;
     case chromeos::onc::Validator::VALID_WITH_WARNINGS:
       return kStatusWarnings;
     case chromeos::onc::Validator::INVALID:
       return kStatusInvalid;
     default:
       CHECK(false);
   }
 }