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// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CONTENT_BROWSER_WEBAUTH_VIRTUAL_DISCOVERY_H_
#define CONTENT_BROWSER_WEBAUTH_VIRTUAL_DISCOVERY_H_
#include <memory>
#include <string_view>
#include <vector>
#include "base/memory/weak_ptr.h"
#include "device/fido/fido_device_discovery.h"
#include "device/fido/fido_transport_protocol.h"
namespace device {
class VirtualFidoDevice;
}
namespace content {
// A fully automated FidoDeviceDiscovery implementation, which is disconnected
// from the real world, and discovers VirtualFidoDevice instances.
class VirtualFidoDiscovery final : public ::device::FidoDeviceDiscovery {
public:
explicit VirtualFidoDiscovery(::device::FidoTransportProtocol transport);
VirtualFidoDiscovery(const VirtualFidoDiscovery&) = delete;
VirtualFidoDiscovery& operator=(const VirtualFidoDiscovery&) = delete;
// Notifies the AuthenticatorEnvironment of this instance being destroyed.
~VirtualFidoDiscovery() override;
void AddVirtualDevice(std::unique_ptr<device::VirtualFidoDevice> device);
bool RemoveVirtualDevice(std::string_view device_id);
protected:
// FidoDeviceDiscovery:
void StartInternal() override;
private:
std::vector<std::unique_ptr<device::VirtualFidoDevice>>
devices_pending_discovery_start_;
base::WeakPtrFactory<VirtualFidoDiscovery> weak_ptr_factory_{this};
};
} // namespace content
#endif // CONTENT_BROWSER_WEBAUTH_VIRTUAL_DISCOVERY_H_
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