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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 CAST_STANDALONE_RECEIVER_MIRRORING_APPLICATION_H_
#define CAST_STANDALONE_RECEIVER_MIRRORING_APPLICATION_H_
#include <memory>
#include <string>
#include <vector>
#include "cast/receiver/application_agent.h"
#include "cast/standalone_receiver/streaming_playback_controller.h"
#include "platform/api/scoped_wake_lock.h"
#include "platform/api/serial_delete_ptr.h"
#include "platform/base/error.h"
#include "platform/base/ip_address.h"
namespace openscreen {
class TaskRunner;
namespace cast {
class MessagePort;
class ReceiverSession;
// Implements a basic Cast V2 Mirroring Application which, at launch time,
// bootstraps a ReceiverSession and StreamingPlaybackController, which set-up
// and manage the media data streaming and play it out in an on-screen window.
class MirroringApplication final : public ApplicationAgent::Application,
public StreamingPlaybackController::Client {
public:
MirroringApplication(TaskRunner* task_runner,
const IPAddress& interface_address,
ApplicationAgent* agent);
~MirroringApplication() final;
// ApplicationAgent::Application overrides.
const std::vector<std::string>& GetAppIds() const final;
bool Launch(const std::string& app_id,
const Json::Value& app_params,
MessagePort* message_port) final;
std::string GetSessionId() final;
std::string GetDisplayName() final;
std::vector<std::string> GetSupportedNamespaces() final;
void Stop() final;
// StreamingPlaybackController::Client overrides
void OnPlaybackError(StreamingPlaybackController* controller,
Error error) final;
private:
TaskRunner* const task_runner_;
const IPAddress interface_address_;
const std::vector<std::string> app_ids_;
ApplicationAgent* const agent_;
SerialDeletePtr<ScopedWakeLock> wake_lock_;
std::unique_ptr<Environment> environment_;
std::unique_ptr<StreamingPlaybackController> controller_;
std::unique_ptr<ReceiverSession> current_session_;
};
} // namespace cast
} // namespace openscreen
#endif // CAST_STANDALONE_RECEIVER_MIRRORING_APPLICATION_H_
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