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// Copyright 2021 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/permissions/prediction_model_handler_provider_factory.h"
#include "base/no_destructor.h"
#include "base/task/sequenced_task_runner.h"
#include "base/task/task_traits.h"
#include "base/task/thread_pool.h"
#include "chrome/browser/optimization_guide/optimization_guide_keyed_service.h"
#include "chrome/browser/optimization_guide/optimization_guide_keyed_service_factory.h"
#include "chrome/browser/permissions/prediction_model_handler_provider.h"
#include "chrome/browser/profiles/profile.h"
// static
PredictionModelHandlerProviderFactory*
PredictionModelHandlerProviderFactory::GetInstance() {
static base::NoDestructor<PredictionModelHandlerProviderFactory> instance;
return instance.get();
}
// static
permissions::PredictionModelHandlerProvider*
PredictionModelHandlerProviderFactory::GetForBrowserContext(
content::BrowserContext* context) {
return static_cast<permissions::PredictionModelHandlerProvider*>(
GetInstance()->GetServiceForBrowserContext(context, true));
}
PredictionModelHandlerProviderFactory::PredictionModelHandlerProviderFactory()
: ProfileKeyedServiceFactory(
"PredictionModelHandlerProvider",
ProfileSelections::Builder()
.WithRegular(ProfileSelection::kOwnInstance)
// TODO(crbug.com/40257657): Check if this service is needed in
// Guest mode.
.WithGuest(ProfileSelection::kOwnInstance)
// TODO(crbug.com/41488885): Check if this service is needed for
// Ash Internals.
.WithAshInternals(ProfileSelection::kOwnInstance)
.Build()) {
DependsOn(OptimizationGuideKeyedServiceFactory::GetInstance());
}
PredictionModelHandlerProviderFactory::
~PredictionModelHandlerProviderFactory() = default;
std::unique_ptr<KeyedService>
PredictionModelHandlerProviderFactory::BuildServiceInstanceForBrowserContext(
content::BrowserContext* context) const {
Profile* profile = Profile::FromBrowserContext(context);
OptimizationGuideKeyedService* optimization_guide =
OptimizationGuideKeyedServiceFactory::GetForProfile(profile);
if (!optimization_guide) {
return nullptr;
}
return std::make_unique<permissions::PredictionModelHandlerProvider>(
optimization_guide);
}
bool PredictionModelHandlerProviderFactory::ServiceIsCreatedWithBrowserContext()
const {
return true;
}
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