extensions/browser/process_manager_factory.cc

   1 // Copyright 2014 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 "components/keyed_service/content/browser_context_dependency_manager.h"
   6 #include "extensions/browser/extension_registry_factory.h"
   7 #include "extensions/browser/process_manager.h"
   8 #include "extensions/browser/process_manager_factory.h"
   9
  10 using content::BrowserContext;
  11
  12 namespace extensions {
  13
  14 // static
  15 ProcessManager* ProcessManagerFactory::GetForBrowserContext(
  16     BrowserContext* context) {
  17   return static_cast<ProcessManager*>(
  18       GetInstance()->GetServiceForBrowserContext(context, true));
  19 }
  20
  21 // static
  22 ProcessManager* ProcessManagerFactory::GetForBrowserContextIfExists(
  23     BrowserContext* context) {
  24   return static_cast<ProcessManager*>(
  25       GetInstance()->GetServiceForBrowserContext(context, false));
  26 }
  27
  28 // static
  29 ProcessManagerFactory* ProcessManagerFactory::GetInstance() {
  30   return base::Singleton<ProcessManagerFactory>::get();
  31 }
  32
  33 ProcessManagerFactory::ProcessManagerFactory()
  34     : BrowserContextKeyedServiceFactory(
  35           "ProcessManager",
  36           BrowserContextDependencyManager::GetInstance()) {
  37   DependsOn(extensions::ExtensionRegistryFactory::GetInstance());
  38 }
  39
  40 ProcessManagerFactory::~ProcessManagerFactory() {
  41 }
  42
  43 KeyedService* ProcessManagerFactory::BuildServiceInstanceFor(
  44     BrowserContext* context) const {
  45   return ProcessManager::Create(context);
  46 }
  47
  48 BrowserContext* ProcessManagerFactory::GetBrowserContextToUse(
  49     BrowserContext* context) const {
  50   // ProcessManager::Create handles guest and incognito profiles, returning an
  51   // IncognitoProcessManager in incognito mode.
  52   return context;
  53 }
  54
  55 }  // namespace extensions