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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 COMPONENTS_SYNC_DRIVER_GLUE_SYNC_BACKEND_HOST_CORE_H_ | 5 #ifndef COMPONENTS_SYNC_DRIVER_GLUE_SYNC_BACKEND_HOST_CORE_H_ |
6 #define COMPONENTS_SYNC_DRIVER_GLUE_SYNC_BACKEND_HOST_CORE_H_ | 6 #define COMPONENTS_SYNC_DRIVER_GLUE_SYNC_BACKEND_HOST_CORE_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <map> | 10 #include <map> |
11 #include <memory> | 11 #include <memory> |
12 #include <string> | 12 #include <string> |
13 #include <vector> | 13 #include <vector> |
14 | 14 |
15 #include "base/macros.h" | 15 #include "base/macros.h" |
16 #include "base/memory/ref_counted.h" | 16 #include "base/memory/ref_counted.h" |
17 #include "base/timer/timer.h" | 17 #include "base/timer/timer.h" |
| 18 #include "base/trace_event/memory_dump_provider.h" |
18 #include "components/invalidation/public/invalidation.h" | 19 #include "components/invalidation/public/invalidation.h" |
19 #include "components/sync/base/cancelation_signal.h" | 20 #include "components/sync/base/cancelation_signal.h" |
20 #include "components/sync/base/system_encryptor.h" | 21 #include "components/sync/base/system_encryptor.h" |
21 #include "components/sync/driver/glue/sync_backend_host_impl.h" | 22 #include "components/sync/driver/glue/sync_backend_host_impl.h" |
22 #include "components/sync/engine/cycle/type_debug_info_observer.h" | 23 #include "components/sync/engine/cycle/type_debug_info_observer.h" |
23 #include "components/sync/engine/shutdown_reason.h" | 24 #include "components/sync/engine/shutdown_reason.h" |
24 #include "components/sync/engine/sync_encryption_handler.h" | 25 #include "components/sync/engine/sync_encryption_handler.h" |
25 #include "url/gurl.h" | 26 #include "url/gurl.h" |
26 | 27 |
27 namespace syncer { | 28 namespace syncer { |
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86 DoConfigureSyncerTypes(const DoConfigureSyncerTypes& other); | 87 DoConfigureSyncerTypes(const DoConfigureSyncerTypes& other); |
87 ~DoConfigureSyncerTypes(); | 88 ~DoConfigureSyncerTypes(); |
88 ModelTypeSet to_download; | 89 ModelTypeSet to_download; |
89 ModelTypeSet to_purge; | 90 ModelTypeSet to_purge; |
90 ModelTypeSet to_journal; | 91 ModelTypeSet to_journal; |
91 ModelTypeSet to_unapply; | 92 ModelTypeSet to_unapply; |
92 }; | 93 }; |
93 | 94 |
94 class SyncBackendHostCore | 95 class SyncBackendHostCore |
95 : public base::RefCountedThreadSafe<SyncBackendHostCore>, | 96 : public base::RefCountedThreadSafe<SyncBackendHostCore>, |
| 97 public base::trace_event::MemoryDumpProvider, |
96 public SyncEncryptionHandler::Observer, | 98 public SyncEncryptionHandler::Observer, |
97 public SyncManager::Observer, | 99 public SyncManager::Observer, |
98 public TypeDebugInfoObserver { | 100 public TypeDebugInfoObserver { |
99 public: | 101 public: |
100 SyncBackendHostCore(const std::string& name, | 102 SyncBackendHostCore(const std::string& name, |
101 const base::FilePath& sync_data_folder_path, | 103 const base::FilePath& sync_data_folder_path, |
102 bool has_sync_setup_completed, | 104 bool has_sync_setup_completed, |
103 const base::WeakPtr<SyncBackendHostImpl>& backend); | 105 const base::WeakPtr<SyncBackendHostImpl>& backend); |
104 | 106 |
| 107 // MemoryDumpProvider implementation. |
| 108 bool OnMemoryDump(const base::trace_event::MemoryDumpArgs& args, |
| 109 base::trace_event::ProcessMemoryDump* pmd) override; |
| 110 |
105 // SyncManager::Observer implementation. The Core just acts like an air | 111 // SyncManager::Observer implementation. The Core just acts like an air |
106 // traffic controller here, forwarding incoming messages to appropriate | 112 // traffic controller here, forwarding incoming messages to appropriate |
107 // landing threads. | 113 // landing threads. |
108 void OnSyncCycleCompleted(const SyncCycleSnapshot& snapshot) override; | 114 void OnSyncCycleCompleted(const SyncCycleSnapshot& snapshot) override; |
109 void OnInitializationComplete( | 115 void OnInitializationComplete( |
110 const WeakHandle<JsBackend>& js_backend, | 116 const WeakHandle<JsBackend>& js_backend, |
111 const WeakHandle<DataTypeDebugInfoListener>& debug_info_listener, | 117 const WeakHandle<DataTypeDebugInfoListener>& debug_info_listener, |
112 bool success, | 118 bool success, |
113 ModelTypeSet restored_types) override; | 119 ModelTypeSet restored_types) override; |
114 void OnConnectionStatusChange(ConnectionStatus status) override; | 120 void OnConnectionStatusChange(ConnectionStatus status) override; |
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319 std::map<ModelType, int64_t> last_invalidation_versions_; | 325 std::map<ModelType, int64_t> last_invalidation_versions_; |
320 | 326 |
321 base::WeakPtrFactory<SyncBackendHostCore> weak_ptr_factory_; | 327 base::WeakPtrFactory<SyncBackendHostCore> weak_ptr_factory_; |
322 | 328 |
323 DISALLOW_COPY_AND_ASSIGN(SyncBackendHostCore); | 329 DISALLOW_COPY_AND_ASSIGN(SyncBackendHostCore); |
324 }; | 330 }; |
325 | 331 |
326 } // namespace syncer | 332 } // namespace syncer |
327 | 333 |
328 #endif // COMPONENTS_SYNC_DRIVER_GLUE_SYNC_BACKEND_HOST_CORE_H_ | 334 #endif // COMPONENTS_SYNC_DRIVER_GLUE_SYNC_BACKEND_HOST_CORE_H_ |
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