Move CommandLine to base namespace.

chrome/browser/background/background_mode_manager.h

 // 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.
 
 #ifndef CHROME_BROWSER_BACKGROUND_BACKGROUND_MODE_MANAGER_H_
 #define CHROME_BROWSER_BACKGROUND_BACKGROUND_MODE_MANAGER_H_
 
 #include <map>
 
 #include "base/gtest_prod_util.h"
 #include "base/memory/scoped_vector.h"
 #include "base/prefs/pref_change_registrar.h"
 #include "chrome/browser/background/background_application_list_model.h"
 #include "chrome/browser/profiles/profile_info_cache_observer.h"
 #include "chrome/browser/status_icons/status_icon.h"
 #include "chrome/browser/status_icons/status_icon_menu_model.h"
 #include "chrome/browser/ui/browser_list_observer.h"
 #include "components/keyed_service/core/keyed_service.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 
 class Browser;
-class CommandLine;
 class PrefRegistrySimple;
 class Profile;
 class ProfileInfoCache;
 class StatusIcon;
 class StatusTray;
 
+namespace base {
+class CommandLine;
+}
+
 namespace extensions {
 class Extension;
 }
 
 typedef std::vector<int> CommandIdExtensionVector;
 
 // BackgroundModeManager is responsible for switching Chrome into and out of
 // "background mode" and for providing UI for the user to exit Chrome when there
 // are no open browser windows.
 //
 // Chrome enters background mode whenever there is an application with the
 // "background" permission installed. This class monitors the set of
 // installed/loaded extensions to ensure that Chrome enters/exits background
 // mode at the appropriate time.
 //
 // When Chrome is in background mode, it will continue running even after the
 // last browser window is closed, until the user explicitly exits the app.
 // Additionally, when in background mode, Chrome will launch on OS login with
 // no open windows to allow apps with the "background" permission to run in the
 // background.
 class BackgroundModeManager
     : public content::NotificationObserver,
       public chrome::BrowserListObserver,
       public BackgroundApplicationListModel::Observer,
       public ProfileInfoCacheObserver,
       public StatusIconMenuModel::Delegate {
  public:
-  BackgroundModeManager(CommandLine* command_line,
+  BackgroundModeManager(base::CommandLine* command_line,
                         ProfileInfoCache* profile_cache);
   virtual ~BackgroundModeManager();
 
   static void RegisterPrefs(PrefRegistrySimple* registry);
 
   virtual void RegisterProfile(Profile* profile);
 
   static void LaunchBackgroundApplication(Profile* profile,
       const extensions::Extension* extension);
 
@@ skipping 270 matching lines @@
   // Set to true when background mode is suspended.
   bool background_mode_suspended_;
 
   // Set to true when background mode is keeping Chrome alive.
   bool keeping_alive_;
 
   DISALLOW_COPY_AND_ASSIGN(BackgroundModeManager);
 };
 
 #endif  // CHROME_BROWSER_BACKGROUND_BACKGROUND_MODE_MANAGER_H_