Delete dead AppsPromo code

chrome/browser/prefs/browser_prefs.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/prefs/browser_prefs.h"
 
 #include "chrome/browser/about_flags.h"
 #include "chrome/browser/accessibility/invert_bubble_prefs.h"
 #include "chrome/browser/autofill/autofill_manager.h"
 #include "chrome/browser/background/background_mode_manager.h"
 #include "chrome/browser/bookmarks/bookmark_utils.h"
 #include "chrome/browser/browser_shutdown.h"
 #include "chrome/browser/chrome_content_browser_client.h"
 #include "chrome/browser/content_settings/host_content_settings_map.h"
 #include "chrome/browser/custom_handlers/protocol_handler_registry.h"
 #include "chrome/browser/debugger/devtools_window.h"
 #include "chrome/browser/download/download_prefs.h"
 #include "chrome/browser/extensions/api/commands/command_service.h"
 #include "chrome/browser/extensions/api/tabs/tabs.h"
-#include "chrome/browser/extensions/apps_promo.h"
 #include "chrome/browser/extensions/component_loader.h"
 #include "chrome/browser/extensions/extension_prefs.h"
 #include "chrome/browser/extensions/extension_web_ui.h"
 #include "chrome/browser/external_protocol/external_protocol_handler.h"
 #include "chrome/browser/geolocation/geolocation_prefs.h"
 #include "chrome/browser/google/google_url_tracker.h"
 #include "chrome/browser/google/google_url_tracker_factory.h"
 #include "chrome/browser/instant/instant_controller.h"
 #include "chrome/browser/intents/web_intents_util.h"
 #include "chrome/browser/intranet_redirect_detector.h"
@@ skipping 127 matching lines @@
   TaskManager::RegisterPrefs(local_state);
 #endif  // defined(ENABLE_TASK_MANAGER)
 
 #if defined(TOOLKIT_VIEWS)
   RegisterBrowserViewPrefs(local_state);
   RegisterTabStripLayoutTypePrefs(local_state);
 #endif
 
   PromoResourceService::RegisterPrefs(local_state);
 #if !defined(OS_ANDROID)
-  AppsPromo::RegisterPrefs(local_state);
   BackgroundModeManager::RegisterPrefs(local_state);
   RegisterBrowserPrefs(local_state);
   FlagsUI::RegisterPrefs(local_state);
   ManagedMode::RegisterPrefs(local_state);
   UpgradeDetector::RegisterPrefs(local_state);
 #endif
 
 #if defined(OS_CHROMEOS)
   chromeos::AudioHandler::RegisterPrefs(local_state);
   chromeos::language_prefs::RegisterPrefs(local_state);
@@ skipping 54 matching lines @@
 
 #if defined(OS_ANDROID)
   geolocation::RegisterUserPrefs(user_prefs);
 #endif
 
 #if defined(USE_ASH)
   ash::RegisterChromeLauncherUserPrefs(user_prefs);
 #endif
 
 #if !defined(OS_ANDROID)
-  AppsPromo::RegisterUserPrefs(user_prefs);
   CaptureVisibleTabFunction::RegisterUserPrefs(user_prefs);
   ChromeToMobileService::RegisterUserPrefs(user_prefs);
   extensions::CommandService::RegisterUserPrefs(user_prefs);
   extensions::ComponentLoader::RegisterUserPrefs(user_prefs);
   extensions::ExtensionPrefs::RegisterUserPrefs(user_prefs);
   ExtensionSettingsHandler::RegisterUserPrefs(user_prefs);
   RegisterBrowserUserPrefs(user_prefs);
   RegisterAutolaunchPrefs(user_prefs);
   DevToolsWindow::RegisterUserPrefs(user_prefs);
   PepperFlashSettingsManager::RegisterUserPrefs(user_prefs);
@@ skipping 78 matching lines @@
     }
     local_state->ClearPref(prefs::kLastPromptedGoogleURL);
 
     current_version |= GOOGLE_URL_TRACKER_PREFS;
     local_state->SetInteger(prefs::kMultipleProfilePrefMigration,
                             current_version);
   }
 }
 
 }  // namespace chrome