Split PushMessagingStatus enum according to use case

content/public/common/push_messaging_status.h

Index: content/public/common/push_messaging_status.h
diff --git a/content/public/common/push_messaging_status.h b/content/public/common/push_messaging_status.h
index 9e9694f87e3d7379a0b22875c64550a68ee946be..48a10b52b3a27958abe5032a57781e0040abc4d3 100644
--- a/content/public/common/push_messaging_status.h
+++ b/content/public/common/push_messaging_status.h
@@ -2,46 +2,51 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CONTENT_PUBLIC_COMMON_PUSH_MESSAGING_STATUS_STATUS_H_
-#define CONTENT_PUBLIC_COMMON_PUSH_MESSAGING_STATUS_STATUS_H_
+#ifndef CONTENT_PUBLIC_COMMON_PUSH_MESSAGING_STATUS_H_
+#define CONTENT_PUBLIC_COMMON_PUSH_MESSAGING_STATUS_H_
 
 namespace content {
 
-enum PushMessagingStatus {
-  // Everything is ok.
-  PUSH_MESSAGING_STATUS_OK,
+enum PushRegistrationStatus {
+  // Registration was successful.
+  PUSH_REGISTRATION_STATUS_SUCCESS,
 
   // Registration failed because there is no Service Worker.
-  PUSH_MESSAGING_STATUS_REGISTRATION_FAILED_NO_SERVICE_WORKER,
+  PUSH_REGISTRATION_STATUS_NO_SERVICE_WORKER,
 
   // Registration failed because the push service is not available.
-  PUSH_MESSAGING_STATUS_REGISTRATION_FAILED_SERVICE_NOT_AVAILABLE,
+  PUSH_REGISTRATION_STATUS_SERVICE_NOT_AVAILABLE,
 
   // Registration failed because the maximum number of registratons has been
   // reached.
-  PUSH_MESSAGING_STATUS_REGISTRATION_FAILED_LIMIT_REACHED,
+  PUSH_REGISTRATION_STATUS_LIMIT_REACHED,
 
   // Registration failed because permission was denied.
-  PUSH_MESSAGING_STATUS_REGISTRATION_FAILED_PERMISSION_DENIED,
+  PUSH_REGISTRATION_STATUS_PERMISSION_DENIED,
 
   // Registration failed in the push service implemented by the embedder.
-  PUSH_MESSAGING_STATUS_REGISTRATION_FAILED_SERVICE_ERROR,
+  PUSH_REGISTRATION_STATUS_SERVICE_ERROR,
+
+  // Used for IPC message range checks.
+  PUSH_REGISTRATION_STATUS_LAST = PUSH_REGISTRATION_STATUS_SERVICE_ERROR
+};
+
+enum PushDeliveryStatus {
+  // The message was successfully delivered.
+  PUSH_DELIVERY_STATUS_SUCCESS,
 
   // The message could not be delivered because no service worker was found.
-  PUSH_MESSAGING_STATUS_MESSAGE_DELIVERY_FAILED_NO_SERVICE_WORKER,
+  PUSH_DELIVERY_STATUS_NO_SERVICE_WORKER,
 
   // The message could not be delivered because of a service worker error.
-  PUSH_MESSAGING_STATUS_MESSAGE_DELIVERY_FAILED_SERVICE_WORKER_ERROR,
-
-  // Generic error (a more specific error should be used whenever possible).
-  PUSH_MESSAGING_STATUS_ERROR,
+  PUSH_DELIVERY_STATUS_SERVICE_WORKER_ERROR,
 
   // Used for IPC message range checks.
-  PUSH_MESSAGING_STATUS_LAST = PUSH_MESSAGING_STATUS_ERROR
+  PUSH_DELIVERY_STATUS_LAST = PUSH_DELIVERY_STATUS_SERVICE_WORKER_ERROR
 };
 
-const char* PushMessagingStatusToString(PushMessagingStatus status);
+const char* PushRegistrationStatusToString(PushRegistrationStatus status);
 
 }  // namespace content
 
-#endif  // CONTENT_PUBLIC_COMMON_PUSH_MESSAGING_STATUS_STATUS_H_
+#endif  // CONTENT_PUBLIC_COMMON_PUSH_MESSAGING_STATUS_H_