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// Copyright 2023 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_SMART_CARD_FAKE_SMART_CARD_DEVICE_SERVICE_H_
#define CHROME_BROWSER_SMART_CARD_FAKE_SMART_CARD_DEVICE_SERVICE_H_
#include "components/keyed_service/core/keyed_service.h"
#include "mojo/public/cpp/bindings/receiver_set.h"
#include "services/device/public/mojom/smart_card.mojom.h"
class FakeSmartCardDeviceService
: public KeyedService,
public device::mojom::SmartCardContextFactory,
public device::mojom::SmartCardContext {
public:
FakeSmartCardDeviceService();
~FakeSmartCardDeviceService() override;
// device::mojom::SmartCardContextFactory overrides:
void CreateContext(CreateContextCallback) override;
mojo::PendingRemote<device::mojom::SmartCardContextFactory>
GetSmartCardContextFactory();
private:
struct PendingStatusChange;
struct ReaderState;
// device::mojom::SmartCardContext overrides:
void ListReaders(ListReadersCallback callback) override;
void GetStatusChange(
base::TimeDelta timeout,
std::vector<device::mojom::SmartCardReaderStateInPtr> reader_states,
GetStatusChangeCallback callback) override;
void Cancel(CancelCallback callback) override;
void Connect(const std::string& reader,
device::mojom::SmartCardShareMode share_mode,
device::mojom::SmartCardProtocolsPtr preferred_protocols,
mojo::PendingRemote<device::mojom::SmartCardConnectionWatcher>
connection_watcher,
ConnectCallback callback) override;
void TryResolvePendingStatusChanges();
bool TryResolve(PendingStatusChange& pending_status_change);
static void FillStateOut(
device::mojom::SmartCardReaderStateOut& state_out,
const device::mojom::SmartCardReaderStateIn& state_in,
const ReaderState& reader_state);
mojo::ReceiverSet<device::mojom::SmartCardContextFactory>
context_factory_receivers_;
mojo::ReceiverSet<device::mojom::SmartCardContext> context_receivers_;
base::flat_map<std::string, ReaderState> readers_;
std::vector<std::unique_ptr<PendingStatusChange>> pending_status_changes_;
};
#endif // CHROME_BROWSER_SMART_CARD_FAKE_SMART_CARD_DEVICE_SERVICE_H_
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