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      1 // Copyright (c) 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/install_tracker_factory.h"
      6 
      7 #include "base/memory/singleton.h"
      8 #include "chrome/browser/extensions/install_tracker.h"
      9 #include "components/keyed_service/content/browser_context_dependency_manager.h"
     10 #include "extensions/browser/extension_prefs.h"
     11 #include "extensions/browser/extension_prefs_factory.h"
     12 #include "extensions/browser/extension_system_provider.h"
     13 #include "extensions/browser/extensions_browser_client.h"
     14 
     15 namespace extensions {
     16 
     17 // static
     18 InstallTracker* InstallTrackerFactory::GetForBrowserContext(
     19     content::BrowserContext* context) {
     20   return static_cast<InstallTracker*>(
     21       GetInstance()->GetServiceForBrowserContext(context, true));
     22 }
     23 
     24 InstallTrackerFactory* InstallTrackerFactory::GetInstance() {
     25   return Singleton<InstallTrackerFactory>::get();
     26 }
     27 
     28 InstallTrackerFactory::InstallTrackerFactory()
     29     : BrowserContextKeyedServiceFactory(
     30         "InstallTracker",
     31         BrowserContextDependencyManager::GetInstance()) {
     32   DependsOn(ExtensionsBrowserClient::Get()->GetExtensionSystemFactory());
     33   DependsOn(ExtensionPrefsFactory::GetInstance());
     34 }
     35 
     36 InstallTrackerFactory::~InstallTrackerFactory() {
     37 }
     38 
     39 KeyedService* InstallTrackerFactory::BuildServiceInstanceFor(
     40     content::BrowserContext* context) const {
     41   return new InstallTracker(context, ExtensionPrefs::Get(context));
     42 }
     43 
     44 content::BrowserContext* InstallTrackerFactory::GetBrowserContextToUse(
     45     content::BrowserContext* context) const {
     46   // The installs themselves are routed to the non-incognito profile and so
     47   // should the install progress.
     48   return ExtensionsBrowserClient::Get()->GetOriginalContext(context);
     49 }
     50 
     51 }  // namespace extensions
     52