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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef SYNC_INTERNAL_API_PUBLIC_SYNC_AUTH_PROVIDER_H_ | 5 #ifndef COMPONENTS_SYNC_CORE_SYNC_AUTH_PROVIDER_H_ |
| 6 #define SYNC_INTERNAL_API_PUBLIC_SYNC_AUTH_PROVIDER_H_ | 6 #define COMPONENTS_SYNC_CORE_SYNC_AUTH_PROVIDER_H_ |
| 7 | 7 |
| 8 #include <string> | 8 #include <string> |
| 9 | 9 |
| 10 #include "base/callback.h" | 10 #include "base/callback.h" |
| 11 | 11 |
| 12 class GoogleServiceAuthError; | 12 class GoogleServiceAuthError; |
| 13 | 13 |
| 14 namespace syncer { | 14 namespace syncer { |
| 15 | 15 |
| 16 // SyncAuthProvider is interface to access token related functions from sync | 16 // SyncAuthProvider is interface to access token related functions from sync |
| 17 // engine. | 17 // engine. |
| 18 class SyncAuthProvider { | 18 class SyncAuthProvider { |
| 19 public: | 19 public: |
| 20 typedef base::Callback<void(const GoogleServiceAuthError& error, | 20 typedef base::Callback<void(const GoogleServiceAuthError& error, |
| 21 const std::string& token)> RequestTokenCallback; | 21 const std::string& token)> |
| 22 RequestTokenCallback; |
| 22 | 23 |
| 23 virtual ~SyncAuthProvider() {} | 24 virtual ~SyncAuthProvider() {} |
| 24 | 25 |
| 25 // Request access token for sync. Callback will be called with error and | 26 // Request access token for sync. Callback will be called with error and |
| 26 // access token. If error is anything other than NONE then token is invalid. | 27 // access token. If error is anything other than NONE then token is invalid. |
| 27 virtual void RequestAccessToken(const RequestTokenCallback& callback) = 0; | 28 virtual void RequestAccessToken(const RequestTokenCallback& callback) = 0; |
| 28 | 29 |
| 29 // Invalidate access token that was rejected by sync server. | 30 // Invalidate access token that was rejected by sync server. |
| 30 virtual void InvalidateAccessToken(const std::string& token) = 0; | 31 virtual void InvalidateAccessToken(const std::string& token) = 0; |
| 31 }; | 32 }; |
| 32 | 33 |
| 33 } // namespace syncer | 34 } // namespace syncer |
| 34 | 35 |
| 35 #endif // SYNC_INTERNAL_API_PUBLIC_SYNC_AUTH_PROVIDER_H_ | 36 #endif // COMPONENTS_SYNC_CORE_SYNC_AUTH_PROVIDER_H_ |
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