Revert 86724 - Modifying the BackgroundModeManager to handle multiple profiles.

chrome/browser/profiles/profile.h

 // Copyright (c) 2011 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.
 
 // This class gathers state related to a single user profile.
 
 #ifndef CHROME_BROWSER_PROFILES_PROFILE_H_
 #define CHROME_BROWSER_PROFILES_PROFILE_H_
 #pragma once
 
@@ skipping 68 matching lines @@
 class PrefProxyConfigTracker;
 class PrefService;
 class ProfileSyncFactory;
 class ProfileSyncService;
 class PromoCounter;
 class ProtocolHandlerRegistry;
 class SQLitePersistentCookieStore;
 class SSLConfigServiceManager;
 class SSLHostState;
 class SpellCheckHost;
+class StatusTray;
 class TemplateURLFetcher;
 class TemplateURLModel;
 class TokenService;
 class TransportSecurityPersister;
 class UserScriptMaster;
 class UserStyleSheetWatcher;
 class VisitedLinkEventListener;
 class VisitedLinkMaster;
 class WebDataService;
 class WebKitContext;
@@ skipping 344 matching lines @@
   virtual SpellCheckHost* GetSpellCheckHost() = 0;
 
   // If |force| is false, and the spellchecker is already initialized (or is in
   // the process of initializing), then do nothing. Otherwise clobber the
   // current spellchecker and replace it with a new one.
   virtual void ReinitializeSpellCheckHost(bool force) = 0;
 
   // Returns the WebKitContext assigned to this profile.
   virtual WebKitContext* GetWebKitContext() = 0;
 
+  // Returns the StatusTray, which provides an API for displaying status icons
+  // in the system status tray. Returns NULL if status icons are not supported
+  // on this platform (or this is a unit test).
+  virtual StatusTray* GetStatusTray() = 0;
+
   // Marks the profile as cleanly shutdown.
   //
   // NOTE: this is invoked internally on a normal shutdown, but is public so
   // that it can be invoked when the user logs out/powers down (WM_ENDSESSION).
   virtual void MarkAsCleanShutdown() = 0;
 
   // Initializes extensions machinery.
   // Component extensions are always enabled, external and user extensions
   // are controlled by |extensions_enabled|.
   virtual void InitExtensions(bool extensions_enabled) = 0;
@@ skipping 109 matching lines @@
   bool restored_last_session_;
 
   // Accessibility events will only be propagated when the pause
   // level is zero.  PauseAccessibilityEvents and ResumeAccessibilityEvents
   // increment and decrement the level, respectively, rather than set it to
   // true or false, so that calls can be nested.
   int accessibility_pause_level_;
 };
 
 #endif  // CHROME_BROWSER_PROFILES_PROFILE_H_