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

components/wifi/wifi_test.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 <stdio.h>
 #include <string>
 
 #include "base/at_exit.h"
 #include "base/bind.h"
 #include "base/cancelable_callback.h"
@@ skipping 87 matching lines @@
     return RESULT_WRONG_USAGE;
   }
 
   base::MessageLoopForIO loop;
   result_ = RESULT_PENDING;
 
   return result_;
 }
 
 bool WiFiTest::ParseCommandLine(int argc, const char* argv[]) {
-  CommandLine::Init(argc, argv);
-  const CommandLine& parsed_command_line = *CommandLine::ForCurrentProcess();
+  base::CommandLine::Init(argc, argv);
+  const base::CommandLine& parsed_command_line =
+      *base::CommandLine::ForCurrentProcess();
   std::string network_guid =
       parsed_command_line.GetSwitchValueASCII("network_guid");
   std::string frequency =
       parsed_command_line.GetSwitchValueASCII("frequency");
   std::string password =
       parsed_command_line.GetSwitchValueASCII("password");
   std::string security =
       parsed_command_line.GetSwitchValueASCII("security");
 
   if (parsed_command_line.GetArgs().size() == 1) {
@@ skipping 110 matching lines @@
     base::MessageLoop::current()->Run();
     return true;
   }
 
   return false;
 }
 
 }  // namespace wifi
 
 int main(int argc, const char* argv[]) {
-  CommandLine::Init(argc, argv);
+  base::CommandLine::Init(argc, argv);
   logging::LoggingSettings settings;
   settings.logging_dest = logging::LOG_TO_SYSTEM_DEBUG_LOG;
   logging::InitLogging(settings);
 
   wifi::WiFiTest wifi_test;
   return wifi_test.Main(argc, argv);
 }