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

chrome/browser/ui/app_list/app_list_service_impl.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 "chrome/browser/ui/app_list/app_list_service_impl.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 211 matching lines @@
                           prefs::kAppListLaunchCount,
                           &SendAppListLaunch);
   SendDailyEventFrequency(prefs::kLastAppListAppLaunchPing,
                           prefs::kAppListAppLaunchCount,
                           &SendAppListAppLaunch);
 }
 
 AppListServiceImpl::AppListServiceImpl()
     : profile_store_(
           new ProfileStoreImpl(g_browser_process->profile_manager())),
-      command_line_(*CommandLine::ForCurrentProcess()),
+      command_line_(*base::CommandLine::ForCurrentProcess()),
       local_state_(g_browser_process->local_state()),
       profile_loader_(new ProfileLoader(profile_store_.get())),
       weak_factory_(this) {
   profile_store_->AddProfileObserver(this);
 }
 
-AppListServiceImpl::AppListServiceImpl(const CommandLine& command_line,
+AppListServiceImpl::AppListServiceImpl(const base::CommandLine& command_line,
                                        PrefService* local_state,
                                        scoped_ptr<ProfileStore> profile_store)
     : profile_store_(profile_store.Pass()),
       command_line_(command_line),
       local_state_(local_state),
       profile_loader_(new ProfileLoader(profile_store_.get())),
       weak_factory_(this) {
   profile_store_->AddProfileObserver(this);
 }
 
@@ skipping 159 matching lines @@
   if (!base::MessageLoop::current())
     return;  // In a unit test.
 
   // Send app list usage stats after a delay.
   const int kSendUsageStatsDelay = 5;
   base::MessageLoop::current()->PostDelayedTask(
       FROM_HERE,
       base::Bind(&AppListServiceImpl::SendAppListStats),
       base::TimeDelta::FromSeconds(kSendUsageStatsDelay));
 }