chromium/third_party/blink/renderer/modules/ml/ml.cc

// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "third_party/blink/renderer/modules/ml/ml.h"

#include "services/webnn/public/mojom/webnn_context_provider.mojom-blink-forward.h"
#include "third_party/blink/renderer/bindings/core/v8/script_promise_resolver.h"
#include "third_party/blink/renderer/bindings/modules/v8/v8_ml_context_options.h"
#include "third_party/blink/renderer/bindings/modules/v8/v8_ml_device_type.h"
#include "third_party/blink/renderer/bindings/modules/v8/v8_ml_power_preference.h"
#include "third_party/blink/renderer/modules/ml/ml_context.h"
#include "third_party/blink/renderer/modules/ml/webnn/ml_error.h"
#include "third_party/blink/renderer/platform/bindings/exception_code.h"
#include "third_party/blink/renderer/platform/bindings/exception_state.h"
#include "third_party/blink/renderer/platform/heap/persistent.h"

namespace blink {

namespace {

webnn::mojom::blink::CreateContextOptions::Device ConvertBlinkDeviceTypeToMojo(
    const V8MLDeviceType& device_type_blink) { … }

webnn::mojom::blink::CreateContextOptions::PowerPreference
ConvertBlinkPowerPreferenceToMojo(
    const V8MLPowerPreference& power_preference_blink) { … }

}  // namespace

ML::ML(ExecutionContext* execution_context)
    : … { … }

void ML::Trace(Visitor* visitor) const { … }

ScriptPromise<MLContext> ML::createContext(ScriptState* script_state,
                                           MLContextOptions* options,
                                           ExceptionState& exception_state) { … }

void ML::OnWebNNServiceConnectionError() { … }

void ML::EnsureWebNNServiceConnection() { … }

}  // namespace blink