Prefix CommandLine usage with base namespace (Part 9: components)

components/nacl/common/nacl_nonsfi_util.cc

 // Copyright 2014 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 "components/nacl/common/nacl_nonsfi_util.h"
 
 #include "base/command_line.h"
 #include "build/build_config.h"
 #include "components/nacl/common/nacl_switches.h"
 
 namespace nacl {
 
 bool IsNonSFIModeEnabled() {
 #if defined(OS_CHROMEOS) && defined(ARCH_CPU_ARMEL)
   return true;
 #elif defined(OS_LINUX)
-  return CommandLine::ForCurrentProcess()->HasSwitch(
+  return base::CommandLine::ForCurrentProcess()->HasSwitch(
       switches::kEnableNaClNonSfiMode);
 #else
   return false;
 #endif
 }
 
 }  // namespace nacl