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

chrome/browser/ui/startup/autolaunch_prompt_win.cc

 // Copyright (c) 2012 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/ui/startup/autolaunch_prompt.h"
 
 #include "base/command_line.h"
 #include "base/message_loop/message_loop.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 134 matching lines @@
       base::FilePath(base::ASCIIToUTF16(chrome::kInitialProfile))) {
     return false;
   }
 
   int infobar_shown =
       profile->GetPrefs()->GetInteger(prefs::kShownAutoLaunchInfobar);
   const int kMaxTimesToShowInfoBar = 5;
   if (infobar_shown >= kMaxTimesToShowInfoBar)
     return false;
 
-  const CommandLine& command_line = *CommandLine::ForCurrentProcess();
+  const base::CommandLine& command_line =
+      *base::CommandLine::ForCurrentProcess();
   if (!command_line.HasSwitch(switches::kAutoLaunchAtStartup) &&
       !first_run::IsChromeFirstRun()) {
     return false;
   }
 
   content::WebContents* web_contents =
       browser->tab_strip_model()->GetActiveWebContents();
   AutolaunchInfoBarDelegate::Create(
       InfoBarService::FromWebContents(web_contents),
       Profile::FromBrowserContext(web_contents->GetBrowserContext()));
   return true;
 }
 
 void RegisterAutolaunchUserPrefs(user_prefs::PrefRegistrySyncable* registry) {
   registry->RegisterIntegerPref(
       prefs::kShownAutoLaunchInfobar, 0,
       user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
 }
 
 }  // namespace chrome