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Side by Side Diff: components/sync/sessions_impl/model_type_registry.h

Issue 2130453004: [Sync] Move //sync to //components/sync. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebase. Created 4 years, 4 months ago
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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_SESSIONS_MODEL_TYPE_REGISTRY_H_ 5 #ifndef COMPONENTS_SYNC_SESSIONS_IMPL_MODEL_TYPE_REGISTRY_H_
6 #define SYNC_SESSIONS_MODEL_TYPE_REGISTRY_H_ 6 #define COMPONENTS_SYNC_SESSIONS_IMPL_MODEL_TYPE_REGISTRY_H_
7 7
8 #include <map> 8 #include <map>
9 #include <memory> 9 #include <memory>
10 #include <string> 10 #include <string>
11 #include <vector> 11 #include <vector>
12 12
13 #include "base/macros.h" 13 #include "base/macros.h"
14 #include "base/memory/scoped_vector.h" 14 #include "base/memory/scoped_vector.h"
15 #include "base/memory/weak_ptr.h" 15 #include "base/memory/weak_ptr.h"
16 #include "sync/base/sync_export.h" 16 #include "components/sync/base/model_type.h"
17 #include "sync/engine/nudge_handler.h" 17 #include "components/sync/base/sync_export.h"
18 #include "sync/internal_api/public/base/model_type.h" 18 #include "components/sync/core/model_type_connector.h"
19 #include "sync/internal_api/public/engine/model_safe_worker.h" 19 #include "components/sync/core/non_blocking_sync_common.h"
20 #include "sync/internal_api/public/model_type_connector.h" 20 #include "components/sync/core/sync_encryption_handler.h"
21 #include "sync/internal_api/public/non_blocking_sync_common.h" 21 #include "components/sync/engine/model_safe_worker.h"
22 #include "sync/internal_api/public/sessions/type_debug_info_observer.h" 22 #include "components/sync/engine_impl/nudge_handler.h"
23 #include "sync/internal_api/public/sync_encryption_handler.h" 23 #include "components/sync/sessions/type_debug_info_observer.h"
24 24
25 namespace syncer_v2 { 25 namespace syncer_v2 {
26 struct DataTypeState; 26 struct DataTypeState;
27 class ModelTypeProcessor; 27 class ModelTypeProcessor;
28 class ModelTypeWorker; 28 class ModelTypeWorker;
29 } 29 }
30 30
31 namespace syncer { 31 namespace syncer {
32 32
33 namespace syncable { 33 namespace syncable {
34 class Directory; 34 class Directory;
35 } // namespace syncable 35 } // namespace syncable
36 36
37 class CommitContributor; 37 class CommitContributor;
38 class DirectoryCommitContributor; 38 class DirectoryCommitContributor;
39 class DirectoryUpdateHandler; 39 class DirectoryUpdateHandler;
40 class DirectoryTypeDebugInfoEmitter; 40 class DirectoryTypeDebugInfoEmitter;
41 class UpdateHandler; 41 class UpdateHandler;
42 42
43 typedef std::map<ModelType, UpdateHandler*> UpdateHandlerMap; 43 typedef std::map<ModelType, UpdateHandler*> UpdateHandlerMap;
44 typedef std::map<ModelType, CommitContributor*> CommitContributorMap; 44 typedef std::map<ModelType, CommitContributor*> CommitContributorMap;
45 typedef std::map<ModelType, DirectoryTypeDebugInfoEmitter*> 45 typedef std::map<ModelType, DirectoryTypeDebugInfoEmitter*>
46 DirectoryTypeDebugInfoEmitterMap; 46 DirectoryTypeDebugInfoEmitterMap;
47 47
48 // Keeps track of the sets of active update handlers and commit contributors. 48 // Keeps track of the sets of active update handlers and commit contributors.
49 class SYNC_EXPORT ModelTypeRegistry : public syncer_v2::ModelTypeConnector, 49 class SYNC_EXPORT ModelTypeRegistry : public syncer_v2::ModelTypeConnector,
50 public SyncEncryptionHandler::Observer { 50 public SyncEncryptionHandler::Observer {
51 public: 51 public:
52 // Constructs a ModelTypeRegistry that supports directory types. 52 // Constructs a ModelTypeRegistry that supports directory types.
53 ModelTypeRegistry(const std::vector<scoped_refptr<ModelSafeWorker> >& workers, 53 ModelTypeRegistry(const std::vector<scoped_refptr<ModelSafeWorker>>& workers,
54 syncable::Directory* directory, 54 syncable::Directory* directory,
55 NudgeHandler* nudge_handler); 55 NudgeHandler* nudge_handler);
56 ~ModelTypeRegistry() override; 56 ~ModelTypeRegistry() override;
57 57
58 // Sets the set of enabled types. 58 // Sets the set of enabled types.
59 void SetEnabledDirectoryTypes(const ModelSafeRoutingInfo& routing_info); 59 void SetEnabledDirectoryTypes(const ModelSafeRoutingInfo& routing_info);
60 60
61 // Enables an off-thread type for syncing. Connects the given proxy 61 // Enables an off-thread type for syncing. Connects the given proxy
62 // and its task_runner to the newly created worker. 62 // and its task_runner to the newly created worker.
63 // 63 //
(...skipping 64 matching lines...) Expand 10 before | Expand all | Expand 10 after
128 // They do not own any of the objects they point to. 128 // They do not own any of the objects they point to.
129 UpdateHandlerMap update_handler_map_; 129 UpdateHandlerMap update_handler_map_;
130 CommitContributorMap commit_contributor_map_; 130 CommitContributorMap commit_contributor_map_;
131 131
132 // Map of DebugInfoEmitters for directory types. 132 // Map of DebugInfoEmitters for directory types.
133 // Non-blocking types handle debug info differently. 133 // Non-blocking types handle debug info differently.
134 // Does not own its contents. 134 // Does not own its contents.
135 DirectoryTypeDebugInfoEmitterMap directory_type_debug_info_emitter_map_; 135 DirectoryTypeDebugInfoEmitterMap directory_type_debug_info_emitter_map_;
136 136
137 // The known ModelSafeWorkers. 137 // The known ModelSafeWorkers.
138 std::map<ModelSafeGroup, scoped_refptr<ModelSafeWorker> > workers_map_; 138 std::map<ModelSafeGroup, scoped_refptr<ModelSafeWorker>> workers_map_;
139 139
140 // The directory. Not owned. 140 // The directory. Not owned.
141 syncable::Directory* directory_; 141 syncable::Directory* directory_;
142 142
143 // A copy of the directory's most recent cryptographer. 143 // A copy of the directory's most recent cryptographer.
144 std::unique_ptr<Cryptographer> cryptographer_; 144 std::unique_ptr<Cryptographer> cryptographer_;
145 145
146 // The set of encrypted types. 146 // The set of encrypted types.
147 ModelTypeSet encrypted_types_; 147 ModelTypeSet encrypted_types_;
148 148
(...skipping 11 matching lines...) Expand all
160 // guaranteed to live as long as this sync backend. 160 // guaranteed to live as long as this sync backend.
161 base::ObserverList<TypeDebugInfoObserver> type_debug_info_observers_; 161 base::ObserverList<TypeDebugInfoObserver> type_debug_info_observers_;
162 162
163 base::WeakPtrFactory<ModelTypeRegistry> weak_ptr_factory_; 163 base::WeakPtrFactory<ModelTypeRegistry> weak_ptr_factory_;
164 164
165 DISALLOW_COPY_AND_ASSIGN(ModelTypeRegistry); 165 DISALLOW_COPY_AND_ASSIGN(ModelTypeRegistry);
166 }; 166 };
167 167
168 } // namespace syncer 168 } // namespace syncer
169 169
170 #endif // SYNC_SESSIONS_MODEL_TYPE_REGISTRY_H_ 170 #endif // COMPONENTS_SYNC_SESSIONS_IMPL_MODEL_TYPE_REGISTRY_H_
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