content/browser/service_worker/service_worker_registration_status.cc

   1 // Copyright 2013 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 #include "content/browser/service_worker/service_worker_registration_status.h"
   6
   7 #include "base/logging.h"
   8 #include "base/strings/utf_string_conversions.h"
   9
  10 namespace content {
  11
  12 using blink::WebServiceWorkerError;
  13
  14 void GetServiceWorkerRegistrationStatusResponse(
  15     ServiceWorkerStatusCode status,
  16     const std::string& status_message,
  17     blink::WebServiceWorkerError::ErrorType* error_type,
  18     base::string16* message) {
  19   *error_type = WebServiceWorkerError::ErrorTypeUnknown;
  20   if (!status_message.empty())
  21     *message = base::UTF8ToUTF16(status_message);
  22   else
  23     *message = base::ASCIIToUTF16(ServiceWorkerStatusToString(status));
  24   switch (status) {
  25     case SERVICE_WORKER_OK:
  26       NOTREACHED() << "Calling this when status == OK is not allowed";
  27       return;
  28
  29     case SERVICE_WORKER_ERROR_START_WORKER_FAILED:
  30     case SERVICE_WORKER_ERROR_INSTALL_WORKER_FAILED:
  31     case SERVICE_WORKER_ERROR_PROCESS_NOT_FOUND:
  32     case SERVICE_WORKER_ERROR_SCRIPT_EVALUATE_FAILED:
  33       *error_type = WebServiceWorkerError::ErrorTypeInstall;
  34       return;
  35
  36     case SERVICE_WORKER_ERROR_NOT_FOUND:
  37       *error_type = WebServiceWorkerError::ErrorTypeNotFound;
  38       return;
  39
  40     case SERVICE_WORKER_ERROR_NETWORK:
  41       *error_type = WebServiceWorkerError::ErrorTypeNetwork;
  42       return;
  43
  44     case SERVICE_WORKER_ERROR_SECURITY:
  45       *error_type = WebServiceWorkerError::ErrorTypeSecurity;
  46       return;
  47
  48     case SERVICE_WORKER_ERROR_TIMEOUT:
  49       *error_type = WebServiceWorkerError::ErrorTypeTimeout;
  50       return;
  51
  52     case SERVICE_WORKER_ERROR_ABORT:
  53       *error_type = WebServiceWorkerError::ErrorTypeAbort;
  54       return;
  55
  56     case SERVICE_WORKER_ERROR_ACTIVATE_WORKER_FAILED:
  57     case SERVICE_WORKER_ERROR_IPC_FAILED:
  58     case SERVICE_WORKER_ERROR_FAILED:
  59     case SERVICE_WORKER_ERROR_EXISTS:
  60     case SERVICE_WORKER_ERROR_EVENT_WAITUNTIL_REJECTED:
  61     case SERVICE_WORKER_ERROR_STATE:
  62     case SERVICE_WORKER_ERROR_MAX_VALUE:
  63       // Unexpected, or should have bailed out before calling this, or we don't
  64       // have a corresponding blink error code yet.
  65       break;  // Fall through to NOTREACHED().
  66   }
  67   NOTREACHED() << "Got unexpected error code: "
  68                << status << " " << ServiceWorkerStatusToString(status);
  69 }
  70
  71 }  // namespace content