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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 CHROME_BROWSER_SYNC_GLUE_LOCAL_DEVICE_INFO_PROVIDER_IMPL_H_ | 5 #ifndef CHROME_BROWSER_SYNC_GLUE_LOCAL_DEVICE_INFO_PROVIDER_IMPL_H_ |
6 #define CHROME_BROWSER_SYNC_GLUE_LOCAL_DEVICE_INFO_PROVIDER_IMPL_H_ | 6 #define CHROME_BROWSER_SYNC_GLUE_LOCAL_DEVICE_INFO_PROVIDER_IMPL_H_ |
7 | 7 |
8 #include "base/memory/weak_ptr.h" | 8 #include "base/memory/weak_ptr.h" |
9 #include "components/sync_driver/device_info.h" | 9 #include "components/sync_driver/device_info.h" |
10 #include "components/sync_driver/local_device_info_provider.h" | 10 #include "components/sync_driver/local_device_info_provider.h" |
11 | 11 |
12 namespace chrome { | |
13 class VersionInfo; | |
14 } | |
15 | |
16 namespace browser_sync { | 12 namespace browser_sync { |
17 | 13 |
18 class LocalDeviceInfoProviderImpl | 14 class LocalDeviceInfoProviderImpl |
19 : public sync_driver::LocalDeviceInfoProvider { | 15 : public sync_driver::LocalDeviceInfoProvider { |
20 public: | 16 public: |
21 LocalDeviceInfoProviderImpl(); | 17 LocalDeviceInfoProviderImpl(); |
22 ~LocalDeviceInfoProviderImpl() override; | 18 ~LocalDeviceInfoProviderImpl() override; |
23 | 19 |
24 // LocalDeviceInfoProvider implementation. | 20 // LocalDeviceInfoProvider implementation. |
25 const sync_driver::DeviceInfo* GetLocalDeviceInfo() const override; | 21 const sync_driver::DeviceInfo* GetLocalDeviceInfo() const override; |
26 std::string GetLocalSyncCacheGUID() const override; | 22 std::string GetLocalSyncCacheGUID() const override; |
27 void Initialize(const std::string& cache_guid, | 23 void Initialize(const std::string& cache_guid, |
28 const std::string& signin_scoped_device_id) override; | 24 const std::string& signin_scoped_device_id) override; |
29 scoped_ptr<Subscription> RegisterOnInitializedCallback( | 25 scoped_ptr<Subscription> RegisterOnInitializedCallback( |
30 const base::Closure& callback) override; | 26 const base::Closure& callback) override; |
31 | 27 |
32 // Helper to construct a user agent string (ASCII) suitable for use by | 28 // Helper to construct a user agent string (ASCII) suitable for use by |
33 // the syncapi for any HTTP communication. This string is used by the sync | 29 // the syncapi for any HTTP communication. This string is used by the sync |
34 // backend for classifying client types when calculating statistics. | 30 // backend for classifying client types when calculating statistics. |
35 static std::string MakeUserAgentForSyncApi( | 31 static std::string MakeUserAgentForSyncApi(); |
36 const chrome::VersionInfo& version_info); | |
37 | 32 |
38 private: | 33 private: |
39 void InitializeContinuation(const std::string& guid, | 34 void InitializeContinuation(const std::string& guid, |
40 const std::string& signin_scoped_device_id, | 35 const std::string& signin_scoped_device_id, |
41 const std::string& session_name); | 36 const std::string& session_name); |
42 | 37 |
43 std::string cache_guid_; | 38 std::string cache_guid_; |
44 scoped_ptr<sync_driver::DeviceInfo> local_device_info_; | 39 scoped_ptr<sync_driver::DeviceInfo> local_device_info_; |
45 base::CallbackList<void(void)> callback_list_; | 40 base::CallbackList<void(void)> callback_list_; |
46 base::WeakPtrFactory<LocalDeviceInfoProviderImpl> weak_factory_; | 41 base::WeakPtrFactory<LocalDeviceInfoProviderImpl> weak_factory_; |
47 | 42 |
48 DISALLOW_COPY_AND_ASSIGN(LocalDeviceInfoProviderImpl); | 43 DISALLOW_COPY_AND_ASSIGN(LocalDeviceInfoProviderImpl); |
49 }; | 44 }; |
50 | 45 |
51 } // namespace browser_sync | 46 } // namespace browser_sync |
52 | 47 |
53 #endif // CHROME_BROWSER_SYNC_GLUE_LOCAL_DEVICE_INFO_PROVIDER_IMPL_H_ | 48 #endif // CHROME_BROWSER_SYNC_GLUE_LOCAL_DEVICE_INFO_PROVIDER_IMPL_H_ |
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