Implement an initial extension settings API.

chrome/test/testing_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.
 
 #ifndef CHROME_TEST_TESTING_PROFILE_H_
 #define CHROME_TEST_TESTING_PROFILE_H_
 #pragma once
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 16 matching lines @@
 namespace quota {
 class SpecialStoragePolicy;
 }
 
 class AutocompleteClassifier;
 class BookmarkModel;
 class CommandLine;
 class ExtensionPrefs;
 class ExtensionPrefStore;
 class ExtensionPrefValueMap;
+class ExtensionSettings;
 class ExtensionSpecialStoragePolicy;
 class FaviconService;
 class FindBarState;
 class GeolocationContentSettingsMap;
 class GeolocationPermissionContext;
 class HistoryService;
 class HostContentSettingsMap;
 class PrefService;
 class ProfileDependencyManager;
 class ProfileSyncService;
@@ skipping 320 matching lines @@
   // Find bar state.  Created lazily by GetFindBarState().
   scoped_ptr<FindBarState> find_bar_state_;
 
   FilePath last_selected_directory_;
   scoped_refptr<history::TopSites> top_sites_;  // For history and thumbnails.
 
   // The Extension Preferences. Only created if CreateExtensionService is
   // invoked.
   scoped_ptr<ExtensionPrefs> extension_prefs_;
 
+  // The Extension settings. Only created if CreateExtensionService is
+  // invoked.
+  scoped_ptr<ExtensionSettings> extension_settings_;
+
   scoped_ptr<ExtensionService> extension_service_;
 
   scoped_ptr<ExtensionPrefValueMap> extension_pref_value_map_;
 
   scoped_refptr<ExtensionSpecialStoragePolicy>
       extension_special_storage_policy_;
 
 
   // The proxy prefs tracker.
   scoped_refptr<PrefProxyConfigTracker> pref_proxy_config_tracker_;
@@ skipping 19 matching lines @@
   explicit DerivedTestingProfile(Profile* profile);
   virtual ~DerivedTestingProfile();
 
   virtual ProfileId GetRuntimeId();
 
  protected:
   Profile* original_profile_;
 };
 
 #endif  // CHROME_TEST_TESTING_PROFILE_H_