chrome/browser/apps/ephemeral_app_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/apps/ephemeral_app_service_factory.h"
   6
   7 #include "apps/app_lifetime_monitor_factory.h"
   8 #include "chrome/browser/apps/ephemeral_app_service.h"
   9 #include "chrome/browser/profiles/profile.h"
  10 #include "components/keyed_service/content/browser_context_dependency_manager.h"
  11 #include "extensions/browser/extension_system_provider.h"
  12 #include "extensions/browser/extensions_browser_client.h"
  13
  14 using extensions::ExtensionsBrowserClient;
  15
  16 // static
  17 EphemeralAppService*
  18 EphemeralAppServiceFactory::GetForProfile(Profile* profile) {
  19   return static_cast<EphemeralAppService*>(
  20       GetInstance()->GetServiceForBrowserContext(profile, true));
  21 }
  22
  23 // static
  24 EphemeralAppServiceFactory* EphemeralAppServiceFactory::GetInstance() {
  25   return base::Singleton<EphemeralAppServiceFactory>::get();
  26 }
  27
  28 EphemeralAppServiceFactory::EphemeralAppServiceFactory()
  29     : BrowserContextKeyedServiceFactory(
  30           "EphemeralAppService",
  31           BrowserContextDependencyManager::GetInstance()) {
  32   DependsOn(ExtensionsBrowserClient::Get()->GetExtensionSystemFactory());
  33   DependsOn(apps::AppLifetimeMonitorFactory::GetInstance());
  34 }
  35
  36 EphemeralAppServiceFactory::~EphemeralAppServiceFactory() {
  37 }
  38
  39 KeyedService* EphemeralAppServiceFactory::BuildServiceInstanceFor(
  40     content::BrowserContext* context) const {
  41   return new EphemeralAppService(Profile::FromBrowserContext(context));
  42 }
  43
  44 content::BrowserContext* EphemeralAppServiceFactory::GetBrowserContextToUse(
  45     content::BrowserContext* context) const {
  46   return ExtensionsBrowserClient::Get()->GetOriginalContext(context);
  47 }
  48
  49 bool EphemeralAppServiceFactory::ServiceIsCreatedWithBrowserContext() const {
  50   return true;
  51 }
  52
  53 bool EphemeralAppServiceFactory::ServiceIsNULLWhileTesting() const {
  54   return true;
  55 }