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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 #include "chromeos/system/statistics_provider.h" | 5 #include "chromeos/system/statistics_provider.h" |
6 | 6 |
7 #include <memory> | 7 #include <memory> |
8 | 8 |
9 #include "base/bind.h" | 9 #include "base/bind.h" |
10 #include "base/command_line.h" | 10 #include "base/command_line.h" |
| 11 #include "base/containers/flat_map.h" |
11 #include "base/files/file_path.h" | 12 #include "base/files/file_path.h" |
12 #include "base/files/file_util.h" | 13 #include "base/files/file_util.h" |
13 #include "base/json/json_file_value_serializer.h" | 14 #include "base/json/json_file_value_serializer.h" |
14 #include "base/location.h" | 15 #include "base/location.h" |
15 #include "base/logging.h" | 16 #include "base/logging.h" |
16 #include "base/macros.h" | 17 #include "base/macros.h" |
17 #include "base/memory/singleton.h" | 18 #include "base/memory/singleton.h" |
18 #include "base/path_service.h" | 19 #include "base/path_service.h" |
19 #include "base/strings/string_number_conversions.h" | 20 #include "base/strings/string_number_conversions.h" |
20 #include "base/strings/string_util.h" | 21 #include "base/strings/string_util.h" |
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255 | 256 |
256 bool load_statistics_started_; | 257 bool load_statistics_started_; |
257 NameValuePairsParser::NameValueMap machine_info_; | 258 NameValuePairsParser::NameValueMap machine_info_; |
258 MachineFlags machine_flags_; | 259 MachineFlags machine_flags_; |
259 base::CancellationFlag cancellation_flag_; | 260 base::CancellationFlag cancellation_flag_; |
260 // |on_statistics_loaded_| protects |machine_info_| and |machine_flags_|. | 261 // |on_statistics_loaded_| protects |machine_info_| and |machine_flags_|. |
261 base::WaitableEvent on_statistics_loaded_; | 262 base::WaitableEvent on_statistics_loaded_; |
262 bool oem_manifest_loaded_; | 263 bool oem_manifest_loaded_; |
263 std::string region_; | 264 std::string region_; |
264 std::unique_ptr<base::Value> regional_data_; | 265 std::unique_ptr<base::Value> regional_data_; |
265 base::hash_map<std::string, RegionDataExtractor> regional_data_extractors_; | 266 base::flat_map<std::string, RegionDataExtractor> regional_data_extractors_; |
266 | 267 |
267 private: | 268 private: |
268 DISALLOW_COPY_AND_ASSIGN(StatisticsProviderImpl); | 269 DISALLOW_COPY_AND_ASSIGN(StatisticsProviderImpl); |
269 }; | 270 }; |
270 | 271 |
271 bool StatisticsProviderImpl::WaitForStatisticsLoaded() { | 272 bool StatisticsProviderImpl::WaitForStatisticsLoaded() { |
272 CHECK(load_statistics_started_); | 273 CHECK(load_statistics_started_); |
273 if (on_statistics_loaded_.IsSignaled()) | 274 if (on_statistics_loaded_.IsSignaled()) |
274 return true; | 275 return true; |
275 | 276 |
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625 return StatisticsProviderImpl::GetInstance(); | 626 return StatisticsProviderImpl::GetInstance(); |
626 } | 627 } |
627 | 628 |
628 // static | 629 // static |
629 void StatisticsProvider::SetTestProvider(StatisticsProvider* test_provider) { | 630 void StatisticsProvider::SetTestProvider(StatisticsProvider* test_provider) { |
630 g_test_statistics_provider = test_provider; | 631 g_test_statistics_provider = test_provider; |
631 } | 632 } |
632 | 633 |
633 } // namespace system | 634 } // namespace system |
634 } // namespace chromeos | 635 } // namespace chromeos |
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