src/content/common/service_worker/service_worker_status_code.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CONTENT_COMMON_SERVICE_WORKER_SERVICE_WORKER_STATUS_CODE_H_
   6 #define CONTENT_COMMON_SERVICE_WORKER_SERVICE_WORKER_STATUS_CODE_H_
   7
   8 #include "content/common/content_export.h"
   9
  10 namespace content {
  11
  12 // Generic service worker operation statuses.
  13 enum ServiceWorkerStatusCode {
  14   // Operation succeeded.
  15   SERVICE_WORKER_OK,
  16
  17   // Generic operation error (more specific error code should be used in
  18   // general).
  19   SERVICE_WORKER_ERROR_FAILED,
  20
  21   // Operation was aborted (e.g. due to context or child process shutdown).
  22   SERVICE_WORKER_ERROR_ABORT,
  23
  24   // Starting a new service worker script context failed.
  25   SERVICE_WORKER_ERROR_START_WORKER_FAILED,
  26
  27   // Could not find a renderer process to run a service worker.
  28   SERVICE_WORKER_ERROR_PROCESS_NOT_FOUND,
  29
  30   // Install event handling failed.
  31   SERVICE_WORKER_ERROR_INSTALL_WORKER_FAILED,
  32
  33   // Activate event handling failed.
  34   SERVICE_WORKER_ERROR_ACTIVATE_WORKER_FAILED,
  35
  36   // Sending an IPC to the worker failed (often due to child process is
  37   // terminated).
  38   SERVICE_WORKER_ERROR_IPC_FAILED,
  39 };
  40
  41 CONTENT_EXPORT const char* ServiceWorkerStatusToString(
  42     ServiceWorkerStatusCode code);
  43
  44 }  // namespace content
  45
  46 #endif  // CONTENT_COMMON_SERVICE_WORKER_SERVICE_WORKER_STATUS_CODE_H_