Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(50)

Side by Side Diff: components/sync_driver/shared_change_processor.h

Issue 303263002: sync: move SharedChangeProcessor to components/ (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 6 years, 6 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch | Annotate | Revision Log
OLDNEW
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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 CHROME_BROWSER_SYNC_GLUE_SHARED_CHANGE_PROCESSOR_H_ 5 #ifndef COMPONENTS_SYNC_DRIVER_SHARED_CHANGE_PROCESSOR_H_
6 #define CHROME_BROWSER_SYNC_GLUE_SHARED_CHANGE_PROCESSOR_H_ 6 #define COMPONENTS_SYNC_DRIVER_SHARED_CHANGE_PROCESSOR_H_
7 7
8 #include "base/location.h" 8 #include "base/location.h"
9 #include "base/memory/ref_counted.h" 9 #include "base/memory/ref_counted.h"
10 #include "base/memory/weak_ptr.h" 10 #include "base/memory/weak_ptr.h"
11 #include "base/message_loop/message_loop_proxy.h" 11 #include "base/message_loop/message_loop_proxy.h"
12 #include "base/synchronization/lock.h" 12 #include "base/synchronization/lock.h"
13 #include "components/sync_driver/data_type_error_handler.h" 13 #include "components/sync_driver/data_type_error_handler.h"
14 #include "sync/api/sync_change_processor.h" 14 #include "sync/api/sync_change_processor.h"
15 #include "sync/api/sync_data.h" 15 #include "sync/api/sync_data.h"
16 #include "sync/api/sync_error.h" 16 #include "sync/api/sync_error.h"
17 #include "sync/api/sync_error_factory.h" 17 #include "sync/api/sync_error_factory.h"
18 #include "sync/api/sync_merge_result.h" 18 #include "sync/api/sync_merge_result.h"
19 #include "sync/internal_api/public/engine/model_safe_worker.h" 19 #include "sync/internal_api/public/engine/model_safe_worker.h"
20 20
21 class ProfileSyncService;
22
23 namespace syncer { 21 namespace syncer {
24 class SyncableService; 22 class SyncableService;
25 struct UserShare; 23 struct UserShare;
26 } // namespace syncer 24 } // namespace syncer
27 25
28 namespace browser_sync { 26 namespace browser_sync {
29 27
30 class ChangeProcessor; 28 class ChangeProcessor;
31 class GenericChangeProcessor; 29 class GenericChangeProcessor;
32 class GenericChangeProcessorFactory; 30 class GenericChangeProcessorFactory;
(...skipping 27 matching lines...) Expand all
60 // create and store a new GenericChangeProcessor and return a weak pointer to 58 // create and store a new GenericChangeProcessor and return a weak pointer to
61 // the syncer::SyncableService associated with |type|. 59 // the syncer::SyncableService associated with |type|.
62 // Note: If this SharedChangeProcessor has been disconnected, or the 60 // Note: If this SharedChangeProcessor has been disconnected, or the
63 // syncer::SyncableService was not alive, will return a null weak pointer. 61 // syncer::SyncableService was not alive, will return a null weak pointer.
64 virtual base::WeakPtr<syncer::SyncableService> Connect( 62 virtual base::WeakPtr<syncer::SyncableService> Connect(
65 browser_sync::SyncApiComponentFactory* sync_factory, 63 browser_sync::SyncApiComponentFactory* sync_factory,
66 GenericChangeProcessorFactory* processor_factory, 64 GenericChangeProcessorFactory* processor_factory,
67 syncer::UserShare* user_share, 65 syncer::UserShare* user_share,
68 DataTypeErrorHandler* error_handler, 66 DataTypeErrorHandler* error_handler,
69 syncer::ModelType type, 67 syncer::ModelType type,
70 const base::WeakPtr<syncer::SyncMergeResult>& merge_result); 68 const base::WeakPtr<syncer::SyncMergeResult>& merge_result);
71 69
72 // Disconnects from the generic change processor. May be called from any 70 // Disconnects from the generic change processor. May be called from any
73 // thread. After this, all attempts to interact with the change processor by 71 // thread. After this, all attempts to interact with the change processor by
74 // |local_service_| are dropped and return errors. The syncer will be safe to 72 // |local_service_| are dropped and return errors. The syncer will be safe to
75 // shut down from the point of view of this datatype. 73 // shut down from the point of view of this datatype.
76 // Note: Once disconnected, you cannot reconnect without creating a new 74 // Note: Once disconnected, you cannot reconnect without creating a new
77 // SharedChangeProcessor. 75 // SharedChangeProcessor.
78 // Returns: true if we were previously succesfully connected, false if we were 76 // Returns: true if we were previously succesfully connected, false if we were
79 // already disconnected. 77 // already disconnected.
80 virtual bool Disconnect(); 78 virtual bool Disconnect();
(...skipping 53 matching lines...) Expand 10 before | Expand all | Expand 10 after
134 // Used only on |backend_loop_|. 132 // Used only on |backend_loop_|.
135 GenericChangeProcessor* generic_change_processor_; 133 GenericChangeProcessor* generic_change_processor_;
136 134
137 DataTypeErrorHandler* error_handler_; 135 DataTypeErrorHandler* error_handler_;
138 136
139 DISALLOW_COPY_AND_ASSIGN(SharedChangeProcessor); 137 DISALLOW_COPY_AND_ASSIGN(SharedChangeProcessor);
140 }; 138 };
141 139
142 } // namespace browser_sync 140 } // namespace browser_sync
143 141
144 #endif // CHROME_BROWSER_SYNC_GLUE_SHARED_CHANGE_PROCESSOR_H_ 142 #endif // COMPONENTS_SYNC_DRIVER_SHARED_CHANGE_PROCESSOR_H_
OLDNEW

Powered by Google App Engine
This is Rietveld 408576698