// Copyright 2025 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef SERVICES_WEBNN_HOST_EXECUTION_PROVIDER_INITIALIZER_H_
#define SERVICES_WEBNN_HOST_EXECUTION_PROVIDER_INITIALIZER_H_

#include <string>

#include "base/containers/flat_map.h"
#include "base/functional/callback.h"
#include "services/webnn/public/mojom/ep_package_info.mojom.h"

namespace webnn {

// Initializes the execution providers (EPs) used by the WebNN ONNX Runtime
// backend and retrieves their package info after they get ready. This call will
// trigger the installation of the EPs that are supported on the platform if
// they are not present.
void EnsureExecutionProvidersReady(
    base::OnceCallback<
        void(base::flat_map<std::string, mojom::EpPackageInfoPtr>)> callback);

}  // namespace webnn

#endif  // SERVICES_WEBNN_HOST_EXECUTION_PROVIDER_INITIALIZER_H_