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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/download/download_offline_content_provider_factory.h"
#include <string>
#include "base/no_destructor.h"
#include "build/build_config.h"
#include "chrome/browser/download/download_offline_content_provider.h"
#include "chrome/browser/download/offline_item_utils.h"
#include "chrome/browser/offline_items_collection/offline_content_aggregator_factory.h"
#include "chrome/browser/profiles/profile_key.h"
#include "chrome/browser/transition_manager/full_browser_transition_manager.h"
#include "components/keyed_service/core/simple_dependency_manager.h"
#include "components/offline_items_collection/core/offline_content_aggregator.h"
namespace {
void OnProfileCreated(DownloadOfflineContentProvider* provider,
Profile* profile) {
provider->OnProfileCreated(profile);
}
} // namespace
// static
DownloadOfflineContentProviderFactory*
DownloadOfflineContentProviderFactory::GetInstance() {
static base::NoDestructor<DownloadOfflineContentProviderFactory> instance;
return instance.get();
}
// static
DownloadOfflineContentProvider*
DownloadOfflineContentProviderFactory::GetForKey(SimpleFactoryKey* key) {
return static_cast<DownloadOfflineContentProvider*>(
GetInstance()->GetServiceForKey(key, true));
}
DownloadOfflineContentProviderFactory::DownloadOfflineContentProviderFactory()
: SimpleKeyedServiceFactory("DownloadOfflineContentProvider",
SimpleDependencyManager::GetInstance()) {}
DownloadOfflineContentProviderFactory::
~DownloadOfflineContentProviderFactory() = default;
std::unique_ptr<KeyedService>
DownloadOfflineContentProviderFactory::BuildServiceInstanceFor(
SimpleFactoryKey* key) const {
OfflineContentAggregator* aggregator =
OfflineContentAggregatorFactory::GetForKey(key);
std::string name_space = OfflineContentAggregator::CreateUniqueNameSpace(
OfflineItemUtils::GetDownloadNamespacePrefix(key->IsOffTheRecord()),
key->IsOffTheRecord());
auto provider =
std::make_unique<DownloadOfflineContentProvider>(aggregator, name_space);
auto callback = base::BindOnce(&OnProfileCreated, provider.get());
FullBrowserTransitionManager::Get()->RegisterCallbackOnProfileCreation(
key, std::move(callback));
return provider;
}
SimpleFactoryKey* DownloadOfflineContentProviderFactory::GetKeyToUse(
SimpleFactoryKey* key) const {
return key;
}
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