Changed the extension.connect() API not to broadcast to all tabs. Added a

chrome/browser/profile.h

 // Copyright (c) 2006-2008 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_PROFILE_H_
 #define CHROME_BROWSER_PROFILE_H_
 
 #include <set>
@@ skipping 13 matching lines @@
 namespace net {
 class ForceTLSState;
 }
 class Blacklist;
 class BookmarkModel;
 class BrowserThemeProvider;
 class ChromeURLRequestContext;
 class DownloadManager;
 class Extension;
 class ExtensionProcessManager;
+class ExtensionMessageService;
 class ExtensionsService;
 class HistoryService;
 class NavigationController;
 class PasswordStore;
 class PrefService;
 class SessionService;
 class SpellChecker;
 class SSLHostState;
 class SQLitePersistentCookieStore;
 class TabRestoreService;
@@ skipping 81 matching lines @@
 
   // Retrieves a pointer to the UserScriptMaster associated with this
   // profile.  The UserScriptMaster is lazily created the first time
   // that this method is called.
   virtual UserScriptMaster* GetUserScriptMaster() = 0;
 
   // Retrieves a pointer to the ExtensionProcessManager associated with this
   // profile.  The instance is created at startup.
   virtual ExtensionProcessManager* GetExtensionProcessManager() = 0;
 
+  // Retrieves a pointer to the ExtensionMessageService associated with this
+  // profile.  The instance is created at startup.
+  virtual ExtensionMessageService* GetExtensionMessageService() = 0;
+
   // Retrieves a pointer to the SSLHostState associated with this profile.
   // The SSLHostState is lazily created the first time that this method is
   // called.
   virtual SSLHostState* GetSSLHostState() = 0;
 
   // Retrieves a pointer to the ForceTLStSate associated with this profile.
   // The ForceTLSState is lazily created the first time that this method is
   // called.
   virtual net::ForceTLSState* GetForceTLSState() = 0;
 
@@ skipping 183 matching lines @@
   virtual bool IsOffTheRecord();
   virtual Profile* GetOffTheRecordProfile();
   virtual void DestroyOffTheRecordProfile();
   virtual Profile* GetOriginalProfile();
   virtual VisitedLinkMaster* GetVisitedLinkMaster();
   virtual UserScriptMaster* GetUserScriptMaster();
   virtual SSLHostState* GetSSLHostState();
   virtual net::ForceTLSState* GetForceTLSState();
   virtual ExtensionsService* GetExtensionsService();
   virtual ExtensionProcessManager* GetExtensionProcessManager();
+  virtual ExtensionMessageService* GetExtensionMessageService();
   virtual HistoryService* GetHistoryService(ServiceAccessType sat);
   virtual WebDataService* GetWebDataService(ServiceAccessType sat);
   virtual PasswordStore* GetPasswordStore(ServiceAccessType sat);
   virtual PrefService* GetPrefs();
   virtual TemplateURLModel* GetTemplateURLModel();
   virtual TemplateURLFetcher* GetTemplateURLFetcher();
   virtual DownloadManager* GetDownloadManager();
   virtual void InitThemes();
   virtual void SetTheme(Extension* extension);
   virtual void SetNativeTheme();
@@ skipping 58 matching lines @@
   void InitializeSpellChecker(bool need_to_broadcast);
 
   NotificationRegistrar registrar_;
 
   FilePath path_;
   scoped_ptr<VisitedLinkEventListener> visited_link_event_listener_;
   scoped_ptr<VisitedLinkMaster> visited_link_master_;
   scoped_refptr<ExtensionsService> extensions_service_;
   scoped_refptr<UserScriptMaster> user_script_master_;
   scoped_ptr<ExtensionProcessManager> extension_process_manager_;
+  scoped_refptr<ExtensionMessageService> extension_message_service_;
   scoped_ptr<SSLHostState> ssl_host_state_;
   scoped_ptr<net::ForceTLSState> force_tls_state_;
   scoped_ptr<PrefService> prefs_;
   scoped_refptr<ThumbnailStore> thumbnail_store_;
   scoped_ptr<TemplateURLFetcher> template_url_fetcher_;
   scoped_ptr<TemplateURLModel> template_url_model_;
   scoped_ptr<BookmarkModel> bookmark_bar_model_;
   scoped_refptr<WebResourceService> web_resource_service_;
 
 #ifdef CHROME_PERSONALIZATION
@@ skipping 57 matching lines @@
 #endif
 
 // This struct is used to pass the spellchecker object through the notification
 // NOTIFY_SPELLCHECKER_REINITIALIZED. This is used as the details for the
 // notification service.
 struct SpellcheckerReinitializedDetails {
   scoped_refptr<SpellChecker> spellchecker;
 };
 
 #endif  // CHROME_BROWSER_PROFILE_H_