chrome/browser/extensions/extension_sync_service_factory.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/extensions/extension_sync_service_factory.h"
   6
   7 #include "base/prefs/pref_service.h"
   8 #include "chrome/browser/extensions/extension_sync_service.h"
   9 #include "chrome/browser/extensions/extension_system_factory.h"
  10 #include "chrome/browser/profiles/profile.h"
  11 #include "components/keyed_service/content/browser_context_dependency_manager.h"
  12 #include "extensions/browser/extension_prefs_factory.h"
  13 #include "extensions/browser/extension_system.h"
  14 #include "extensions/browser/extensions_browser_client.h"
  15
  16 // static
  17 ExtensionSyncService* ExtensionSyncServiceFactory::GetForBrowserContext(
  18     content::BrowserContext* context) {
  19   return static_cast<ExtensionSyncService*>(
  20       GetInstance()->GetServiceForBrowserContext(context, true));
  21 }
  22
  23 // static
  24 ExtensionSyncServiceFactory* ExtensionSyncServiceFactory::GetInstance() {
  25   return Singleton<ExtensionSyncServiceFactory>::get();
  26 }
  27
  28 ExtensionSyncServiceFactory::ExtensionSyncServiceFactory()
  29     : BrowserContextKeyedServiceFactory(
  30         "ExtensionSyncService",
  31         BrowserContextDependencyManager::GetInstance()) {
  32   DependsOn(extensions::ExtensionPrefsFactory::GetInstance());
  33   DependsOn(extensions::ExtensionSystemFactory::GetInstance());
  34 }
  35
  36 ExtensionSyncServiceFactory::~ExtensionSyncServiceFactory() {}
  37
  38 KeyedService* ExtensionSyncServiceFactory::BuildServiceInstanceFor(
  39     content::BrowserContext* context) const {
  40   Profile* profile = Profile::FromBrowserContext(context);
  41   return new ExtensionSyncService(
  42       profile,
  43       extensions::ExtensionPrefsFactory::GetForBrowserContext(context),
  44       extensions::ExtensionSystem::Get(profile)->extension_service());
  45 }
  46
  47 content::BrowserContext* ExtensionSyncServiceFactory::GetBrowserContextToUse(
  48     content::BrowserContext* context) const {
  49   return extensions::ExtensionsBrowserClient::Get()->
  50       GetOriginalContext(context);
  51 }