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      1 // Copyright (c) 2012 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/chromeos/extensions/file_manager/event_router_factory.h"
      6 
      7 #include "chrome/browser/chromeos/drive/drive_integration_service.h"
      8 #include "chrome/browser/chromeos/extensions/file_manager/event_router.h"
      9 #include "chrome/browser/chromeos/file_manager/volume_manager_factory.h"
     10 #include "chrome/browser/profiles/incognito_helpers.h"
     11 #include "chrome/browser/profiles/profile.h"
     12 #include "components/keyed_service/content/browser_context_dependency_manager.h"
     13 #include "extensions/browser/extension_system_provider.h"
     14 #include "extensions/browser/extensions_browser_client.h"
     15 
     16 namespace file_manager {
     17 
     18 // static
     19 EventRouter* EventRouterFactory::GetForProfile(Profile* profile) {
     20   return static_cast<EventRouter*>(
     21       GetInstance()->GetServiceForBrowserContext(profile, true));
     22 }
     23 
     24 // static
     25 EventRouterFactory* EventRouterFactory::GetInstance() {
     26   return Singleton<EventRouterFactory>::get();
     27 }
     28 
     29 EventRouterFactory::EventRouterFactory()
     30     : BrowserContextKeyedServiceFactory(
     31           "EventRouter",
     32           BrowserContextDependencyManager::GetInstance()) {
     33   DependsOn(drive::DriveIntegrationServiceFactory::GetInstance());
     34   DependsOn(
     35       extensions::ExtensionsBrowserClient::Get()->GetExtensionSystemFactory());
     36   DependsOn(VolumeManagerFactory::GetInstance());
     37 }
     38 
     39 EventRouterFactory::~EventRouterFactory() {
     40 }
     41 
     42 KeyedService* EventRouterFactory::BuildServiceInstanceFor(
     43     content::BrowserContext* context) const {
     44   return new EventRouter(Profile::FromBrowserContext(context));
     45 }
     46 
     47 content::BrowserContext* EventRouterFactory::GetBrowserContextToUse(
     48     content::BrowserContext* context) const {
     49   // Explicitly and always allow this router in guest login mode.
     50   return chrome::GetBrowserContextOwnInstanceInIncognito(context);
     51 }
     52 
     53 bool EventRouterFactory::ServiceIsCreatedWithBrowserContext() const {
     54   return true;
     55 }
     56 
     57 bool EventRouterFactory::ServiceIsNULLWhileTesting() const {
     58   return true;
     59 }
     60 
     61 }  // namespace file_manager
     62