| // Copyright 2017 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef DEVICE_FIDO_HID_FIDO_HID_DISCOVERY_H_ |
| #define DEVICE_FIDO_HID_FIDO_HID_DISCOVERY_H_ |
| |
| #include <memory> |
| #include <vector> |
| |
| #include "base/component_export.h" |
| #include "base/macros.h" |
| #include "base/memory/weak_ptr.h" |
| #include "device/fido/fido_device_discovery.h" |
| #include "mojo/public/cpp/bindings/associated_binding.h" |
| #include "services/device/public/cpp/hid/hid_device_filter.h" |
| #include "services/device/public/mojom/hid.mojom.h" |
| |
| namespace service_manager { |
| class Connector; |
| } |
| |
| namespace device { |
| |
| // TODO(crbug/769631): Now the U2F is talking to HID via mojo, once the U2F |
| // servicification is unblocked, we'll move U2F back to //service/device/. |
| // Then it will talk to HID via C++ as part of servicifying U2F. |
| class COMPONENT_EXPORT(DEVICE_FIDO) FidoHidDiscovery |
| : public FidoDeviceDiscovery, |
| device::mojom::HidManagerClient { |
| public: |
| explicit FidoHidDiscovery(::service_manager::Connector* connector); |
| ~FidoHidDiscovery() override; |
| |
| private: |
| // FidoDeviceDiscovery: |
| void StartInternal() override; |
| |
| // device::mojom::HidManagerClient implementation: |
| void DeviceAdded(device::mojom::HidDeviceInfoPtr device_info) override; |
| void DeviceRemoved(device::mojom::HidDeviceInfoPtr device_info) override; |
| |
| void OnGetDevices(std::vector<device::mojom::HidDeviceInfoPtr> devices); |
| |
| service_manager::Connector* connector_; |
| device::mojom::HidManagerPtr hid_manager_; |
| mojo::AssociatedBinding<device::mojom::HidManagerClient> binding_; |
| HidDeviceFilter filter_; |
| base::WeakPtrFactory<FidoHidDiscovery> weak_factory_{this}; |
| |
| DISALLOW_COPY_AND_ASSIGN(FidoHidDiscovery); |
| }; |
| |
| } // namespace device |
| |
| #endif // DEVICE_FIDO_HID_FIDO_HID_DISCOVERY_H_ |