Profile shouldn't own DesktopNotificationService.

chrome/test/testing_profile.h

Index: chrome/test/testing_profile.h
diff --git a/chrome/test/testing_profile.h b/chrome/test/testing_profile.h
index 154294f2691c54cd50080a69df0a12e5bd1485f6..6de3e6ac963ab944e9e1548aa8b12112c39a2889 100644
--- a/chrome/test/testing_profile.h
+++ b/chrome/test/testing_profile.h
@@ -27,7 +27,6 @@ class SpecialStoragePolicy;
 class AutocompleteClassifier;
 class BookmarkModel;
 class CommandLine;
-class DesktopNotificationService;
 class ExtensionPrefs;
 class ExtensionPrefStore;
 class ExtensionPrefValueMap;
@@ -250,7 +249,6 @@ class TestingProfile : public Profile {
   virtual void InitRegisteredProtocolHandlers() {}
   virtual NTPResourceCache* GetNTPResourceCache();
 
-  virtual DesktopNotificationService* GetDesktopNotificationService();
   virtual BackgroundContentsService* GetBackgroundContentsService() const;
   virtual StatusTray* GetStatusTray();
   virtual FilePath last_selected_directory();
@@ -371,7 +369,6 @@ class TestingProfile : public Profile {
   scoped_refptr<GeolocationContentSettingsMap>
       geolocation_content_settings_map_;
   scoped_refptr<GeolocationPermissionContext> geolocation_permission_context_;
-  scoped_ptr<DesktopNotificationService> desktop_notification_service_;
 
   // Find bar state.  Created lazily by GetFindBarState().
   scoped_ptr<FindBarState> find_bar_state_;