Lazy initialization for ProcessesEventRouter.

chrome/browser/extensions/extension_service.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/extensions/extension_service.h"
 
 #include <algorithm>
 #include <set>
 
 #include "base/basictypes.h"
@@ skipping 21 matching lines @@
 #include "chrome/browser/debugger/devtools_window.h"
 #include "chrome/browser/extensions/api/app_runtime/app_runtime_api.h"
 #include "chrome/browser/extensions/api/cookies/cookies_api.h"
 #include "chrome/browser/extensions/api/declarative/rules_registry_service.h"
 #include "chrome/browser/extensions/api/extension_action/extension_actions_api.h"
 #include "chrome/browser/extensions/api/font_settings/font_settings_api.h"
 #include "chrome/browser/extensions/api/managed_mode/managed_mode_api.h"
 #include "chrome/browser/extensions/api/management/management_api.h"
 #include "chrome/browser/extensions/api/media_galleries_private/media_galleries_private_event_router.h"
 #include "chrome/browser/extensions/api/preference/preference_api.h"
-#include "chrome/browser/extensions/api/processes/processes_api.h"
 #include "chrome/browser/extensions/api/runtime/runtime_api.h"
 #include "chrome/browser/extensions/api/push_messaging/push_messaging_api.h"
 #include "chrome/browser/extensions/api/web_navigation/web_navigation_api.h"
 #include "chrome/browser/extensions/app_notification_manager.h"
 #include "chrome/browser/extensions/app_sync_data.h"
 #include "chrome/browser/extensions/bluetooth_event_router.h"
 #include "chrome/browser/extensions/browser_event_router.h"
 #include "chrome/browser/extensions/component_loader.h"
 #include "chrome/browser/extensions/crx_installer.h"
 #include "chrome/browser/extensions/data_deleter.h"
@@ skipping 468 matching lines @@
   history_event_router_.reset(new HistoryExtensionEventRouter(profile_));
   browser_event_router_.reset(new extensions::BrowserEventRouter(profile_));
   window_event_router_.reset(new extensions::WindowEventRouter(profile_));
   preference_event_router_.reset(
       new extensions::PreferenceEventRouter(profile_));
   bookmark_event_router_.reset(new BookmarkExtensionEventRouter(
       BookmarkModelFactory::GetForProfile(profile_)));
   cookies_event_router_.reset(
       new extensions::ExtensionCookiesEventRouter(profile_));
   management_event_router_.reset(new ExtensionManagementEventRouter(profile_));
-  extensions::ProcessesEventRouter::GetInstance()->ObserveProfile(profile_);
   web_navigation_event_router_.reset(
       new extensions::WebNavigationEventRouter(profile_));
   font_settings_event_router_.reset(
       new extensions::FontSettingsEventRouter(profile_));
   managed_mode_event_router_.reset(
       new extensions::ExtensionManagedModeEventRouter(profile_));
   push_messaging_event_router_.reset(
       new extensions::PushMessagingEventRouter(profile_));
   media_galleries_private_event_router_.reset(
       new extensions::MediaGalleriesPrivateEventRouter(profile_));
@@ skipping 2412 matching lines @@
 
   return true;
 }
 
 bool ExtensionService::IsExtensionIdle(const std::string& extension_id) const {
   ExtensionProcessManager* pm = system_->process_manager();
   extensions::ExtensionHost* host =
       pm->GetBackgroundHostForExtension(extension_id);
   return !host;
 }