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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 COMPONENTS_SYNC_DEVICE_INFO_LOCAL_DEVICE_INFO_PROVIDER_IMPL_H_ | 5 #ifndef COMPONENTS_SYNC_DEVICE_INFO_LOCAL_DEVICE_INFO_PROVIDER_IMPL_H_ |
6 #define COMPONENTS_SYNC_DEVICE_INFO_LOCAL_DEVICE_INFO_PROVIDER_IMPL_H_ | 6 #define COMPONENTS_SYNC_DEVICE_INFO_LOCAL_DEVICE_INFO_PROVIDER_IMPL_H_ |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 #include <string> | 9 #include <string> |
10 | 10 |
11 #include "base/macros.h" | 11 #include "base/macros.h" |
12 #include "base/memory/weak_ptr.h" | 12 #include "base/memory/weak_ptr.h" |
13 #include "base/threading/non_thread_safe.h" | 13 #include "base/threading/non_thread_safe.h" |
14 #include "components/sync/device_info/device_info.h" | 14 #include "components/sync/device_info/device_info.h" |
15 #include "components/sync/device_info/local_device_info_provider.h" | 15 #include "components/sync/device_info/local_device_info_provider.h" |
16 #include "components/version_info/version_info.h" | 16 #include "components/version_info/version_info.h" |
17 | 17 |
18 namespace browser_sync { | 18 namespace syncer { |
19 | 19 |
20 class LocalDeviceInfoProviderImpl : public sync_driver::LocalDeviceInfoProvider, | 20 class LocalDeviceInfoProviderImpl : public LocalDeviceInfoProvider, |
21 public base::NonThreadSafe { | 21 public base::NonThreadSafe { |
22 public: | 22 public: |
23 LocalDeviceInfoProviderImpl(version_info::Channel channel, | 23 LocalDeviceInfoProviderImpl(version_info::Channel channel, |
24 const std::string& version, | 24 const std::string& version, |
25 bool is_tablet); | 25 bool is_tablet); |
26 ~LocalDeviceInfoProviderImpl() override; | 26 ~LocalDeviceInfoProviderImpl() override; |
27 | 27 |
28 // LocalDeviceInfoProvider implementation. | 28 // LocalDeviceInfoProvider implementation. |
29 const sync_driver::DeviceInfo* GetLocalDeviceInfo() const override; | 29 const DeviceInfo* GetLocalDeviceInfo() const override; |
30 std::string GetSyncUserAgent() const override; | 30 std::string GetSyncUserAgent() const override; |
31 std::string GetLocalSyncCacheGUID() const override; | 31 std::string GetLocalSyncCacheGUID() const override; |
32 void Initialize( | 32 void Initialize( |
33 const std::string& cache_guid, | 33 const std::string& cache_guid, |
34 const std::string& signin_scoped_device_id, | 34 const std::string& signin_scoped_device_id, |
35 const scoped_refptr<base::TaskRunner>& blocking_task_runner) override; | 35 const scoped_refptr<base::TaskRunner>& blocking_task_runner) override; |
36 std::unique_ptr<Subscription> RegisterOnInitializedCallback( | 36 std::unique_ptr<Subscription> RegisterOnInitializedCallback( |
37 const base::Closure& callback) override; | 37 const base::Closure& callback) override; |
38 void Clear() override; | 38 void Clear() override; |
39 | 39 |
40 private: | 40 private: |
41 void InitializeContinuation(const std::string& guid, | 41 void InitializeContinuation(const std::string& guid, |
42 const std::string& signin_scoped_device_id, | 42 const std::string& signin_scoped_device_id, |
43 const std::string& session_name); | 43 const std::string& session_name); |
44 | 44 |
45 // The channel (CANARY, DEV, BETA, etc.) of the current client. | 45 // The channel (CANARY, DEV, BETA, etc.) of the current client. |
46 const version_info::Channel channel_; | 46 const version_info::Channel channel_; |
47 | 47 |
48 // The version string for the current client. | 48 // The version string for the current client. |
49 const std::string version_; | 49 const std::string version_; |
50 | 50 |
51 // Whether this device has a tablet form factor (only used on Android | 51 // Whether this device has a tablet form factor (only used on Android |
52 // devices). | 52 // devices). |
53 const bool is_tablet_; | 53 const bool is_tablet_; |
54 | 54 |
55 std::string cache_guid_; | 55 std::string cache_guid_; |
56 std::unique_ptr<sync_driver::DeviceInfo> local_device_info_; | 56 std::unique_ptr<DeviceInfo> local_device_info_; |
57 base::CallbackList<void(void)> callback_list_; | 57 base::CallbackList<void(void)> callback_list_; |
58 base::WeakPtrFactory<LocalDeviceInfoProviderImpl> weak_factory_; | 58 base::WeakPtrFactory<LocalDeviceInfoProviderImpl> weak_factory_; |
59 | 59 |
60 DISALLOW_COPY_AND_ASSIGN(LocalDeviceInfoProviderImpl); | 60 DISALLOW_COPY_AND_ASSIGN(LocalDeviceInfoProviderImpl); |
61 }; | 61 }; |
62 | 62 |
63 } // namespace browser_sync | 63 } // namespace syncer |
64 | 64 |
65 #endif // COMPONENTS_SYNC_DEVICE_INFO_LOCAL_DEVICE_INFO_PROVIDER_IMPL_H_ | 65 #endif // COMPONENTS_SYNC_DEVICE_INFO_LOCAL_DEVICE_INFO_PROVIDER_IMPL_H_ |
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