| // Copyright 2017 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #import "ios/chrome/browser/ui/external_file_remover_factory.h" |
| |
| #include <memory> |
| #include <utility> |
| |
| #include "base/memory/singleton.h" |
| #include "components/keyed_service/ios/browser_state_dependency_manager.h" |
| #include "ios/chrome/browser/browser_state/chrome_browser_state.h" |
| #include "ios/chrome/browser/sessions/ios_chrome_tab_restore_service_factory.h" |
| #import "ios/chrome/browser/ui/external_file_remover_impl.h" |
| |
| #if !defined(__has_feature) || !__has_feature(objc_arc) |
| #error "This file requires ARC support." |
| #endif |
| |
| // static |
| ExternalFileRemover* ExternalFileRemoverFactory::GetForBrowserState( |
| ios::ChromeBrowserState* browser_state) { |
| return static_cast<ExternalFileRemover*>( |
| GetInstance()->GetServiceForBrowserState(browser_state, true)); |
| } |
| |
| // static |
| ExternalFileRemoverFactory* ExternalFileRemoverFactory::GetInstance() { |
| return base::Singleton<ExternalFileRemoverFactory>::get(); |
| } |
| |
| ExternalFileRemoverFactory::ExternalFileRemoverFactory() |
| : BrowserStateKeyedServiceFactory( |
| "ExternalFileRemoverService", |
| BrowserStateDependencyManager::GetInstance()) { |
| DependsOn(IOSChromeTabRestoreServiceFactory::GetInstance()); |
| } |
| |
| ExternalFileRemoverFactory::~ExternalFileRemoverFactory() {} |
| |
| std::unique_ptr<KeyedService> |
| ExternalFileRemoverFactory::BuildServiceInstanceFor( |
| web::BrowserState* context) const { |
| ios::ChromeBrowserState* browser_state = |
| ios::ChromeBrowserState::FromBrowserState(context); |
| return std::make_unique<ExternalFileRemoverImpl>( |
| browser_state, |
| IOSChromeTabRestoreServiceFactory::GetForBrowserState(browser_state)); |
| } |