chromium/src/third_party/blink/public/mojom/service_worker/service_worker_container_type.mojom

// Copyright 2017 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

module blink.mojom;

// ServiceWorkerContainer is the spec concept that is exposed to a service
// worker client or a service worker itself, and ServiceWorkerContainerHost is
// the host of the container.
// https://w3c.github.io/ServiceWorker/#serviceworkercontainer-interface
//
// This enum identifies which context ServiceWorkerContainer(Host) works for.
// Currently, only windows support web-exposed ServiceWorkerContainer
// (see https://crbug.com/371690), but ServiceWorkerContainerHost is created for
// them all to provide service worker functionalities. Therefore, this enum also
// defines the types for workers that don't support ServiceWorkerContainer yet.
// See header comments on ServiceWorkerContainerHost for details.
enum ServiceWorkerContainerType {
  kUnknown,

  // For service worker clients.
  kForWindow,
  kForDedicatedWorker,
  kForSharedWorker,

  // For service workers.
  kForServiceWorker,
};