| // Copyright 2014 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. |
| |
| #ifndef THIRD_PARTY_BLINK_PUBLIC_COMMON_SERVICE_WORKER_SERVICE_WORKER_STATUS_CODE_H_ |
| #define THIRD_PARTY_BLINK_PUBLIC_COMMON_SERVICE_WORKER_SERVICE_WORKER_STATUS_CODE_H_ |
| |
| #include "third_party/blink/public/common/common_export.h" |
| |
| namespace blink { |
| |
| // Generic service worker operation statuses. |
| // This enum is used in UMA histograms. Append-only. |
| enum class ServiceWorkerStatusCode { |
| // Operation succeeded. |
| kOk = 0, |
| |
| // Generic operation error (more specific error code should be used in |
| // general). |
| kErrorFailed = 1, |
| |
| // Operation was aborted (e.g. due to context or child process shutdown). |
| kErrorAbort = 2, |
| |
| // Starting a new service worker script context failed. |
| kErrorStartWorkerFailed = 3, |
| |
| // Could not find a renderer process to run a service worker. |
| kErrorProcessNotFound = 4, |
| |
| // Generic error code to indicate the specified item is not found. |
| kErrorNotFound = 5, |
| |
| // Generic error code to indicate the specified item already exists. |
| kErrorExists = 6, |
| |
| // Install event handling failed. |
| kErrorInstallWorkerFailed = 7, |
| |
| // Activate event handling failed. |
| kErrorActivateWorkerFailed = 8, |
| |
| // Sending an IPC to the worker failed (often due to child process is |
| // terminated). |
| kErrorIpcFailed = 9, |
| |
| // Operation is failed by network issue. |
| kErrorNetwork = 10, |
| |
| // Operation is failed by security issue. |
| kErrorSecurity = 11, |
| |
| // Event handling failed (event.waitUntil Promise rejected). |
| kErrorEventWaitUntilRejected = 12, |
| |
| // An error triggered by invalid worker state. |
| kErrorState = 13, |
| |
| // The Service Worker took too long to finish a task. |
| kErrorTimeout = 14, |
| |
| // An error occurred during initial script evaluation. |
| kErrorScriptEvaluateFailed = 15, |
| |
| // Generic error to indicate failure to read/write the disk cache. |
| kErrorDiskCache = 16, |
| |
| // The worker is in Redundant state. |
| kErrorRedundant = 17, |
| |
| // The worker was disallowed (by ContentClient: e.g., due to |
| // browser settings). |
| kErrorDisallowed = 18, |
| |
| // Obsolete. |
| // kErrorDisabledWorker = 19, |
| |
| // The arguments to call the API were invalid. |
| kErrorInvalidArguments = 20, |
| |
| // Add new status codes here and update kMaxValue and enums.xml. The next new |
| // status code should be 21. |
| |
| // Note: kMaxValue is needed only for histograms. |
| kMaxValue = kErrorInvalidArguments |
| }; |
| |
| BLINK_COMMON_EXPORT const char* ServiceWorkerStatusToString( |
| ServiceWorkerStatusCode code); |
| |
| } // namespace blink |
| |
| #endif // THIRD_PARTY_BLINK_PUBLIC_COMMON_SERVICE_WORKER_SERVICE_WORKER_STATUS_CODE_H_ |