| // Copyright 2020 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. |
| |
| #include "weblayer/browser/client_hints_factory.h" |
| |
| #include "components/client_hints/browser/client_hints.h" |
| #include "components/embedder_support/user_agent_utils.h" |
| #include "components/keyed_service/content/browser_context_dependency_manager.h" |
| #include "components/prefs/pref_service.h" |
| #include "weblayer/browser/browser_process.h" |
| #include "weblayer/browser/host_content_settings_map_factory.h" |
| |
| class PrefService; |
| |
| namespace weblayer { |
| |
| // static |
| client_hints::ClientHints* ClientHintsFactory::GetForBrowserContext( |
| content::BrowserContext* browser_context) { |
| return static_cast<client_hints::ClientHints*>( |
| GetInstance()->GetServiceForBrowserContext(browser_context, true)); |
| } |
| |
| // static |
| ClientHintsFactory* ClientHintsFactory::GetInstance() { |
| static base::NoDestructor<ClientHintsFactory> factory; |
| return factory.get(); |
| } |
| |
| ClientHintsFactory::ClientHintsFactory() |
| : BrowserContextKeyedServiceFactory( |
| "ClientHints", |
| BrowserContextDependencyManager::GetInstance()) { |
| DependsOn(HostContentSettingsMapFactory::GetInstance()); |
| } |
| |
| ClientHintsFactory::~ClientHintsFactory() = default; |
| |
| KeyedService* ClientHintsFactory::BuildServiceInstanceFor( |
| content::BrowserContext* context) const { |
| PrefService* local_state = BrowserProcess::GetInstance()->GetLocalState(); |
| return new client_hints::ClientHints( |
| context, BrowserProcess::GetInstance()->GetNetworkQualityTracker(), |
| HostContentSettingsMapFactory::GetForBrowserContext(context), |
| embedder_support::GetUserAgentMetadata(), local_state); |
| } |
| |
| content::BrowserContext* ClientHintsFactory::GetBrowserContextToUse( |
| content::BrowserContext* context) const { |
| return context; |
| } |
| |
| } // namespace weblayer |