chromium/components/services/storage/public/cpp/filesystem/filesystem_impl.h

// Copyright 2020 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_SERVICES_STORAGE_PUBLIC_CPP_FILESYSTEM_FILESYSTEM_IMPL_H_
#define COMPONENTS_SERVICES_STORAGE_PUBLIC_CPP_FILESYSTEM_FILESYSTEM_IMPL_H_

#include <vector>

#include "base/component_export.h"
#include "base/files/file_error_or.h"
#include "base/files/file_path.h"
#include "base/types/pass_key.h"
#include "components/services/storage/public/mojom/filesystem/directory.mojom.h"

namespace storage {

class FilesystemProxy;

// This is a concrete implementation of the |storage.mojom.Directory| interface
// consumed via FilesystemProxy. If running the Storage Service in a restricted
// sandbox environment, a privileged client (i.e. the browser) must provide a
// working remote Directory implementation. This implementation can generally be
// used as-is in such cases.
//
// Note that this must be constructed on a thread that allows blocking file I/O
// operations.
class COMPONENT_EXPORT(STORAGE_SERVICE_FILESYSTEM_SUPPORT) FilesystemImpl
    : public mojom::Directory { … };

}  // namespace storage

#endif  // COMPONENTS_SERVICES_STORAGE_PUBLIC_CPP_FILESYSTEM_FILESYSTEM_IMPL_H_