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// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_ASH_NEARBY_NEARBY_DEPENDENCIES_PROVIDER_H_
#define CHROME_BROWSER_ASH_NEARBY_NEARBY_DEPENDENCIES_PROVIDER_H_
#include "base/memory/raw_ptr.h"
#include "chromeos/ash/services/nearby/public/mojom/sharing.mojom.h"
#include "chromeos/ash/services/wifi_direct/wifi_direct_manager.h"
#include "components/keyed_service/core/keyed_service.h"
#include "mojo/public/cpp/bindings/pending_receiver.h"
#include "mojo/public/cpp/bindings/receiver.h"
#include "services/network/public/mojom/network_context.mojom.h"
class Profile;
namespace signin {
class IdentityManager;
} // namespace signin
namespace bluetooth::mojom {
class Adapter;
} // namespace bluetooth::mojom
namespace ash::nearby {
class BluetoothAdapterManager;
namespace presence {
class CredentialStorageInitializer;
} // namespace presence
// Provides dependencies required to initialize NearbyPresence and
// NearbyConnections. Implemented as a KeyedService because WebRTC
// dependencies are linked to the user's identity.
class NearbyDependenciesProvider : public KeyedService {
public:
NearbyDependenciesProvider(Profile* profile,
signin::IdentityManager* identity_manager);
~NearbyDependenciesProvider() override;
// Note: Returns null during session shutdown.
virtual ::sharing::mojom::NearbyDependenciesPtr GetDependencies();
virtual void PrepareForShutdown();
static void EnsureFactoryBuilt();
private:
friend class NearbyProcessManagerImplTest;
// KeyedService:
void Shutdown() override;
// Test-only constructor.
NearbyDependenciesProvider();
mojo::PendingRemote<::bluetooth::mojom::Adapter>
GetBluetoothAdapterPendingRemote();
mojo::PendingRemote<presence::mojom::NearbyPresenceCredentialStorage>
GetNearbyPresenceCredentialStoragePendingRemote();
::sharing::mojom::WebRtcDependenciesPtr GetWebRtcDependencies();
::sharing::mojom::WifiLanDependenciesPtr GetWifiLanDependencies();
sharing::mojom::WifiDirectDependenciesPtr GetWifiDirectDependencies();
network::mojom::NetworkContext* GetNetworkContext();
std::unique_ptr<wifi_direct::WifiDirectManager> wifi_direct_manager_;
std::unique_ptr<BluetoothAdapterManager> bluetooth_manager_;
std::unique_ptr<presence::CredentialStorageInitializer>
presence_credential_storage_initializer_;
bool shut_down_ = false;
raw_ptr<Profile> profile_ = nullptr;
raw_ptr<signin::IdentityManager> identity_manager_ = nullptr;
};
} // namespace ash::nearby
#endif // CHROME_BROWSER_ASH_NEARBY_NEARBY_DEPENDENCIES_PROVIDER_H_
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