Instant: Use only one hidden WebContents per profile.

chrome/browser/profiles/profile_dependency_manager.cc

 // Copyright (c) 2012 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.
 
 #include "chrome/browser/profiles/profile_dependency_manager.h"
 
 #include <algorithm>
 #include <deque>
 #include <iterator>
 
@@ skipping 36 matching lines @@
 #include "chrome/browser/extensions/csp_parser.h"
 #include "chrome/browser/extensions/extension_system_factory.h"
 #include "chrome/browser/extensions/install_tracker_factory.h"
 #include "chrome/browser/extensions/manifest_url_parser.h"
 #include "chrome/browser/extensions/web_accessible_resources_parser.h"
 #include "chrome/browser/favicon/favicon_service_factory.h"
 #include "chrome/browser/geolocation/chrome_geolocation_permission_context_factory.h"
 #include "chrome/browser/google/google_url_tracker_factory.h"
 #include "chrome/browser/history/history_service_factory.h"
 #include "chrome/browser/history/shortcuts_backend_factory.h"
+#include "chrome/browser/instant/instant_service_factory.h"
 #include "chrome/browser/media_galleries/media_galleries_preferences_factory.h"
 #include "chrome/browser/notifications/desktop_notification_service_factory.h"
 #if !defined(OS_ANDROID)
 #include "chrome/browser/notifications/sync_notifier/chrome_notifier_service_factory.h"
 #endif
 #include "chrome/browser/password_manager/password_store_factory.h"
 #include "chrome/browser/plugins/plugin_prefs_factory.h"
 #include "chrome/browser/predictors/autocomplete_action_predictor_factory.h"
 #include "chrome/browser/predictors/predictor_database_factory.h"
 #include "chrome/browser/predictors/resource_prefetch_predictor_factory.h"
@@ skipping 250 matching lines @@
   FileBrowserPrivateAPIFactory::GetInstance();
 #endif
   FindBarStateFactory::GetInstance();
   GAIAInfoUpdateServiceFactory::GetInstance();
 #if defined(USE_AURA)
   GesturePrefsObserverFactoryAura::GetInstance();
 #endif
   GlobalErrorServiceFactory::GetInstance();
   GoogleURLTrackerFactory::GetInstance();
   HistoryServiceFactory::GetInstance();
+  InstantServiceFactory::GetInstance();
 #if !defined(OS_ANDROID)
   notifier::ChromeNotifierServiceFactory::GetInstance();
 #endif
   MediaGalleriesPreferencesFactory::GetInstance();
 #if defined(OS_CHROMEOS)
   chromeos::NetworkingPrivateEventRouterFactory::GetInstance();
 #endif
   NTPResourceCacheFactory::GetInstance();
   PasswordStoreFactory::GetInstance();
   PersonalDataManagerFactory::GetInstance();
@@ skipping 140 matching lines @@
   }
 
   result.append("\n  /* Toplevel profile */\n");
   result.append("  Profile [shape=box];\n");
 
   result.append("}\n");
   return result;
 }
 
 #endif