Prefix CommandLine usage with base namespace (Part 7: cloud_print/)

cloud_print/gcp20/prototype/gcp20_device.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 <signal.h>
 
 #include "base/at_exit.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/logging.h"
@@ skipping 32 matching lines @@
     g_message_loop->PostTask(FROM_HERE, base::Bind(&StopLoop));
     g_printer = NULL;
   }
 }
 
 }  // namespace
 
 int main(int argc, char* argv[]) {
   base::AtExitManager at_exit;
   Printer printer;
-  CommandLine::Init(argc, argv);
+  base::CommandLine::Init(argc, argv);
+  base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
 
   logging::LoggingSettings settings;
   settings.logging_dest = logging::LOG_TO_SYSTEM_DEBUG_LOG;
   logging::InitLogging(settings);
 
-  if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kHelp) ||
-      CommandLine::ForCurrentProcess()->HasSwitch(switches::kHelpShort)) {
+  if (command_line->HasSwitch(switches::kHelp) ||
+      command_line->HasSwitch(switches::kHelpShort)) {
     switches::PrintUsage();
     return 0;
   }
 
   signal(SIGINT, OnAbort);  // Handle Ctrl+C signal.
 
   base::MessageLoopForIO loop;
   g_message_loop = &loop;
   g_message_loop->PostTask(FROM_HERE, base::Bind(&StartPrinter, &printer));
   base::RunLoop runner;
   g_printer = &printer;
   g_runner = &runner;
   runner.Run();
 
   return 0;
 }