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- // Copyright 2020 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 ASH_COMPONENTS_PHONEHUB_CROS_STATE_SENDER_H_
- #define ASH_COMPONENTS_PHONEHUB_CROS_STATE_SENDER_H_
- #include "ash/services/multidevice_setup/public/cpp/multidevice_setup_client.h"
- #include "ash/services/secure_channel/public/cpp/client/connection_manager.h"
- #include "base/time/time.h"
- #include "base/timer/timer.h"
- namespace ash {
- namespace phonehub {
- class MessageSender;
- class PhoneModel;
- // Responsible for sending the Chrome OS's device state to the user's
- // phone.
- class CrosStateSender
- : public secure_channel::ConnectionManager::Observer,
- public multidevice_setup::MultiDeviceSetupClient::Observer {
- public:
- CrosStateSender(
- MessageSender* message_sender,
- secure_channel::ConnectionManager* connection_manager,
- multidevice_setup::MultiDeviceSetupClient* multidevice_setup_client,
- PhoneModel* phone_model);
- ~CrosStateSender() override;
- private:
- friend class CrosStateSenderTest;
- CrosStateSender(
- MessageSender* message_sender,
- secure_channel::ConnectionManager* connection_manager,
- multidevice_setup::MultiDeviceSetupClient* multidevice_setup_client,
- PhoneModel* phone_model,
- std::unique_ptr<base::OneShotTimer> timer);
- void AttemptUpdateCrosState();
- // secure_channel::ConnectionManager::Observer:
- void OnConnectionStatusChanged() override;
- // MultiDeviceSetupClient::Observer:
- void OnFeatureStatesChanged(
- const multidevice_setup::MultiDeviceSetupClient::FeatureStatesMap&
- feature_states_map) override;
- // Sends the cros state to the phone, and initiates a retry after
- // |retry_delay_| if the message was not successfully sent.
- void PerformUpdateCrosState();
- void OnRetryTimerFired();
- MessageSender* message_sender_;
- secure_channel::ConnectionManager* connection_manager_;
- multidevice_setup::MultiDeviceSetupClient* multidevice_setup_client_;
- PhoneModel* phone_model_;
- std::unique_ptr<base::OneShotTimer> retry_timer_;
- base::TimeDelta retry_delay_;
- };
- } // namespace phonehub
- } // namespace ash
- #endif // ASH_COMPONENTS_PHONEHUB_CROS_STATE_SENDER_H_
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