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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 COMPONENTS_MIRRORING_SERVICE_MIRRORING_SERVICE_H_
#define COMPONENTS_MIRRORING_SERVICE_MIRRORING_SERVICE_H_
#include <memory>
#include "base/component_export.h"
#include "base/memory/scoped_refptr.h"
#include "base/sequence_checker.h"
#include "base/task/single_thread_task_runner.h"
#include "components/mirroring/mojom/mirroring_service.mojom.h"
#include "mojo/public/cpp/bindings/pending_receiver.h"
#include "mojo/public/cpp/bindings/pending_remote.h"
#include "mojo/public/cpp/bindings/receiver.h"
namespace gfx {
class Size;
}
namespace mirroring {
class OpenscreenSessionHost;
class COMPONENT_EXPORT(MIRRORING_SERVICE) MirroringService final
: public mojom::MirroringService {
public:
MirroringService(mojo::PendingReceiver<mojom::MirroringService> receiver,
scoped_refptr<base::SingleThreadTaskRunner> io_task_runner);
MirroringService(const MirroringService&) = delete;
MirroringService& operator=(const MirroringService&) = delete;
~MirroringService() override;
private:
// mojom::MirroringService implementation.
void Start(mojom::SessionParametersPtr params,
const gfx::Size& max_resolution,
mojo::PendingRemote<mojom::SessionObserver> observer,
mojo::PendingRemote<mojom::ResourceProvider> resource_provider,
mojo::PendingRemote<mojom::CastMessageChannel> outbound_channel,
mojo::PendingReceiver<mojom::CastMessageChannel> inbound_channel)
override;
void SwitchMirroringSourceTab() override;
void GetMirroringStats(GetMirroringStatsCallback callback) override;
void OnDisconnect();
// The receiver for the mirroring service API.
mojo::Receiver<mojom::MirroringService> receiver_;
// The IO task runner for this utility process.
const scoped_refptr<base::SingleThreadTaskRunner> io_task_runner_;
// The current Open Screen session host, if any.
std::unique_ptr<OpenscreenSessionHost> session_host_;
SEQUENCE_CHECKER(sequence_checker_);
};
} // namespace mirroring
#endif // COMPONENTS_MIRRORING_SERVICE_MIRRORING_SERVICE_H_
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