extensions/browser/extension_registry_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 "extensions/browser/extension_registry_factory.h"
   6
   7 #include "components/keyed_service/content/browser_context_dependency_manager.h"
   8 #include "extensions/browser/extension_registry.h"
   9 #include "extensions/browser/extensions_browser_client.h"
  10
  11 using content::BrowserContext;
  12
  13 namespace extensions {
  14
  15 // static
  16 ExtensionRegistry* ExtensionRegistryFactory::GetForBrowserContext(
  17     BrowserContext* context) {
  18   return static_cast<ExtensionRegistry*>(
  19       GetInstance()->GetServiceForBrowserContext(context, true));
  20 }
  21
  22 // static
  23 ExtensionRegistryFactory* ExtensionRegistryFactory::GetInstance() {
  24   return Singleton<ExtensionRegistryFactory>::get();
  25 }
  26
  27 ExtensionRegistryFactory::ExtensionRegistryFactory()
  28     : BrowserContextKeyedServiceFactory(
  29           "ExtensionRegistry",
  30           BrowserContextDependencyManager::GetInstance()) {
  31   // No dependencies on other services.
  32 }
  33
  34 ExtensionRegistryFactory::~ExtensionRegistryFactory() {}
  35
  36 KeyedService* ExtensionRegistryFactory::BuildServiceInstanceFor(
  37     content::BrowserContext* context) const {
  38   return new ExtensionRegistry(context);
  39 }
  40
  41 BrowserContext* ExtensionRegistryFactory::GetBrowserContextToUse(
  42     BrowserContext* context) const {
  43   // Redirected in incognito.
  44   return ExtensionsBrowserClient::Get()->GetOriginalContext(context);
  45 }
  46
  47 }  // namespace extensions