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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROMEOS_ASH_COMPONENTS_DRIVEFS_DRIVEFS_SEARCH_QUERY_DELEGATE_H_
#define CHROMEOS_ASH_COMPONENTS_DRIVEFS_DRIVEFS_SEARCH_QUERY_DELEGATE_H_
#include "base/component_export.h"
#include "chromeos/ash/components/drivefs/mojom/drivefs.mojom.h"
#include "mojo/public/cpp/bindings/pending_receiver.h"
namespace drivefs {
// Delegate for `DriveFsSearchQuery`.
// TODO: b/357980197 - Consider abstracting away the offline / cached query
// adjustment.
class COMPONENT_EXPORT(CHROMEOS_ASH_COMPONENTS_DRIVEFS)
DriveFsSearchQueryDelegate {
public:
// Returns whether the device is offline.
// Used to determine whether to adjust non-local queries to be local only.
virtual bool IsOffline() = 0;
// Called when a cloud-only, shared-with-me, no-text, no-title query
// successfully fetches a page.
// Used for updating the "shared with me" cache.
virtual void UpdateLastSharedWithMeResponse() = 0;
// Returns whether the last "shared with me" query within the TTL is cached.
// Used for determining whether to override the query source to be local only
// for cloud-only, shared-with-me, no-text, no-title queries.
virtual bool WithinQueryCacheTtl() = 0;
// Binds `query` to a remote `mojom::SearchQuery` with the given parameters.
// Used as a proxy for `mojom::DriveFs::StartSearchQuery`.
virtual void StartMojoSearchQuery(
mojo::PendingReceiver<mojom::SearchQuery> query,
mojom::QueryParametersPtr query_params) = 0;
protected:
virtual ~DriveFsSearchQueryDelegate();
};
} // namespace drivefs
#endif // CHROMEOS_ASH_COMPONENTS_DRIVEFS_DRIVEFS_SEARCH_QUERY_DELEGATE_H_
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