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| 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 COMPONENTS_GCM_DRIVER_GCM_MESSAGE_STATUS_H_ |
| 6 #define COMPONENTS_GCM_DRIVER_GCM_MESSAGE_STATUS_H_ |
| 7 |
| 8 namespace gcm { |
| 9 |
| 10 // Enumeration to be used for describing the status of a GCM message. |
| 11 enum class GCMMessageStatus { |
| 12 // 0 reserved for unresolved. |
| 13 GCM_UNRESOLVED = 0, |
| 14 // 1 reserved for success. |
| 15 GCM_SUCCESS = 1, |
| 16 |
| 17 // 2 - 99 reserved for the GCM communication error types. |
| 18 GCM_INVALID_SUBTYPE = 2, |
| 19 GCM_ENCRYPTION_FAILURE = 3, |
| 20 GCM_UNKNOWN_MESSAGE_TYPE = 4, |
| 21 GCM_NO_APP_HANDLER = 5, |
| 22 GCM_INVALID_MESSAGE_TAG = 6, |
| 23 }; |
| 24 |
| 25 using MessageReceiptCallback = base::Callback<void(GCMMessageStatus)>; |
| 26 |
| 27 } // namespace gcm |
| 28 |
| 29 #endif // COMPONENTS_GCM_DRIVER_GCM_MESSAGE_STATUS_H_ |
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