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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ash/kerberos/kerberos_credentials_manager_factory.h"
#include <memory>
#include "base/no_destructor.h"
#include "chrome/browser/ash/kerberos/kerberos_credentials_manager.h"
#include "chrome/browser/ash/profiles/profile_helper.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/profiles/profile.h"
#include "components/user_manager/user_manager.h"
namespace ash {
// static
KerberosCredentialsManager* KerberosCredentialsManagerFactory::GetExisting(
content::BrowserContext* context) {
return static_cast<KerberosCredentialsManager*>(
GetInstance()->GetServiceForBrowserContext(context, /*create=*/false));
}
// static
KerberosCredentialsManager* KerberosCredentialsManagerFactory::Get(
content::BrowserContext* context) {
return static_cast<KerberosCredentialsManager*>(
GetInstance()->GetServiceForBrowserContext(context, /*create=*/true));
}
// static
KerberosCredentialsManagerFactory*
KerberosCredentialsManagerFactory::GetInstance() {
static base::NoDestructor<KerberosCredentialsManagerFactory> instance;
return instance.get();
}
KerberosCredentialsManagerFactory::KerberosCredentialsManagerFactory()
: ProfileKeyedServiceFactory(
/*name=*/"KerberosCredentialsManager",
ProfileSelections::Builder()
.WithRegular(ProfileSelection::kOriginalOnly)
// TODO(crbug.com/41488885): Check if this service is needed for
// Ash Internals.
.WithAshInternals(ProfileSelection::kOriginalOnly)
.Build()) {}
KerberosCredentialsManagerFactory::~KerberosCredentialsManagerFactory() =
default;
bool KerberosCredentialsManagerFactory::ServiceIsCreatedWithBrowserContext()
const {
return true;
}
std::unique_ptr<KeyedService>
KerberosCredentialsManagerFactory::BuildServiceInstanceForBrowserContext(
content::BrowserContext* context) const {
// Verify that UserManager is initialized before calling IsPrimaryProfile.
if (!user_manager::UserManager::IsInitialized())
return nullptr;
Profile* const profile = Profile::FromBrowserContext(context);
// We only create a service instance for primary profiles.
if (!ProfileHelper::IsPrimaryProfile(profile))
return nullptr;
// Verify that this is not a testing profile.
if (profile->AsTestingProfile())
return nullptr;
PrefService* local_state = g_browser_process->local_state();
return std::make_unique<KerberosCredentialsManager>(local_state, profile);
}
} // namespace ash
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