1 // Copyright (c) 2011 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 CHROME_BROWSER_SYNC_GLUE_EXTENSION_MODEL_ASSOCIATOR_H_ 6 #define CHROME_BROWSER_SYNC_GLUE_EXTENSION_MODEL_ASSOCIATOR_H_ 7 #pragma once 8 9 #include "base/basictypes.h" 10 #include "chrome/browser/sync/glue/extension_sync_traits.h" 11 #include "chrome/browser/sync/glue/model_associator.h" 12 #include "chrome/browser/sync/syncable/model_type.h" 13 14 class ExtensionServiceInterface; 15 16 namespace sync_api { 17 struct UserShare; 18 } // namespace sync_api 19 20 namespace browser_sync { 21 22 // Contains all logic for associating the Chrome extensions model and 23 // the sync extensions model. 24 class ExtensionModelAssociator : public AssociatorInterface { 25 public: 26 // Does not take ownership of sync_service. 27 ExtensionModelAssociator(const ExtensionSyncTraits& traits, 28 ExtensionServiceInterface* extension_service, 29 sync_api::UserShare* user_share); 30 virtual ~ExtensionModelAssociator(); 31 32 // Used by profile_sync_test_util.h. 33 static syncable::ModelType model_type() { return syncable::EXTENSIONS; } 34 35 // AssociatorInterface implementation. 36 virtual bool AssociateModels(); 37 virtual bool DisassociateModels(); 38 virtual bool SyncModelHasUserCreatedNodes(bool* has_nodes); 39 virtual void AbortAssociation() { 40 // No implementation needed, this associator runs on the main 41 // thread. 42 } 43 virtual bool CryptoReadyIfNecessary(); 44 private: 45 const ExtensionSyncTraits traits_; 46 ExtensionServiceInterface* const extension_service_; 47 sync_api::UserShare* const user_share_; 48 49 DISALLOW_COPY_AND_ASSIGN(ExtensionModelAssociator); 50 }; 51 52 } // namespace browser_sync 53 54 #endif // CHROME_BROWSER_SYNC_GLUE_EXTENSION_MODEL_ASSOCIATOR_H_ 55
