Extensions: create a simple model for the browser action buttons toolstrip an...

chrome/browser/extensions/extensions_service.h

 // Copyright (c) 2009 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_EXTENSIONS_EXTENSIONS_SERVICE_H_
 #define CHROME_BROWSER_EXTENSIONS_EXTENSIONS_SERVICE_H_
 
 #include <map>
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/file_path.h"
 #include "base/linked_ptr.h"
 #include "base/ref_counted.h"
 #include "base/task.h"
 #include "base/tuple.h"
 #include "base/values.h"
 #include "chrome/browser/chrome_thread.h"
 #include "chrome/browser/extensions/extension_prefs.h"
 #include "chrome/browser/extensions/extension_process_manager.h"
+#include "chrome/browser/extensions/extension_toolbar_model.h"
 #include "chrome/browser/extensions/extensions_quota_service.h"
 #include "chrome/browser/extensions/external_extension_provider.h"
 #include "chrome/browser/extensions/sandboxed_extension_unpacker.h"
 #include "chrome/browser/privacy_blacklist/blacklist_manager.h"
 #include "chrome/common/notification_observer.h"
 #include "chrome/common/notification_registrar.h"
 #include "chrome/common/extensions/extension.h"
 
 class Browser;
 class DictionaryValue;
 class Extension;
 class ExtensionsServiceBackend;
+class ExtensionToolbarModel;
 class ExtensionUpdater;
 class GURL;
 class PrefService;
 class Profile;
 class ResourceDispatcherHost;
 class SiteInstance;
 
 // This is an interface class to encapsulate the dependencies that
 // ExtensionUpdater has on ExtensionsService. This allows easy mocking.
 class ExtensionUpdateService {
@@ skipping 161 matching lines @@
   void ProfileDestroyed() { profile_ = NULL; }
 
   ExtensionPrefs* extension_prefs() { return extension_prefs_.get(); }
 
   // Whether the extension service is ready.
   bool is_ready() { return ready_; }
 
   // Note that this may return NULL if autoupdate is not turned on.
   ExtensionUpdater* updater() { return updater_.get(); }
 
+  ExtensionToolbarModel* toolbar_model() { return &toolbar_model_; }
+
   ExtensionsQuotaService* quota_service() { return &quota_service_; }
 
   // Notify the frontend that there was an error loading an extension.
   // This method is public because ExtensionsServiceBackend can post to here.
   void ReportExtensionLoadError(const FilePath& extension_path,
                                 const std::string& error,
                                 NotificationType type,
                                 bool be_noisy);
 
   // BlacklistPathProvider:
@@ skipping 59 matching lines @@
 
   // Used by dispatchers to limit API quota for individual extensions.
   ExtensionsQuotaService quota_service_;
 
   // Is the service ready to go?
   bool ready_;
 
   // Our extension updater, if updates are turned on.
   scoped_refptr<ExtensionUpdater> updater_;
 
+  // The model that tracks extensions with BrowserAction buttons.
+  ExtensionToolbarModel toolbar_model_;
+
   // Map of inspector cookies that are detached, waiting for an extension to be
   // reloaded.
   typedef std::map<std::string, int> OrphanedDevTools;
   OrphanedDevTools orphaned_dev_tools_;
 
   NotificationRegistrar registrar_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionsService);
 };
 
@@ skipping 89 matching lines @@
 
   // A map of all external extension providers.
   typedef std::map<Extension::Location,
                    linked_ptr<ExternalExtensionProvider> > ProviderMap;
   ProviderMap external_extension_providers_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionsServiceBackend);
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSIONS_SERVICE_H_