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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 "extensions/browser/api/system_storage/storage_info_provider.h" | 5 #include "extensions/browser/api/system_storage/storage_info_provider.h" |
6 | 6 |
7 #include "base/stl_util.h" | 7 #include "base/stl_util.h" |
8 #include "base/strings/utf_string_conversions.h" | 8 #include "base/strings/utf_string_conversions.h" |
9 #include "base/sys_info.h" | 9 #include "base/sys_info.h" |
10 #include "base/threading/sequenced_worker_pool.h" | 10 #include "base/threading/sequenced_worker_pool.h" |
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31 // TODO(hmin): Might need to take MTP device into consideration. | 31 // TODO(hmin): Might need to take MTP device into consideration. |
32 unit->type = StorageInfo::IsRemovableDevice(info.device_id()) | 32 unit->type = StorageInfo::IsRemovableDevice(info.device_id()) |
33 ? STORAGE_UNIT_TYPE_REMOVABLE | 33 ? STORAGE_UNIT_TYPE_REMOVABLE |
34 : STORAGE_UNIT_TYPE_FIXED; | 34 : STORAGE_UNIT_TYPE_FIXED; |
35 unit->capacity = static_cast<double>(info.total_size_in_bytes()); | 35 unit->capacity = static_cast<double>(info.total_size_in_bytes()); |
36 } | 36 } |
37 | 37 |
38 } // namespace systeminfo | 38 } // namespace systeminfo |
39 | 39 |
40 // Static member intialization. | 40 // Static member intialization. |
41 base::LazyInstance<scoped_refptr<StorageInfoProvider> > | 41 base::LazyInstance<scoped_refptr<StorageInfoProvider>>::DestructorAtExit |
42 StorageInfoProvider::provider_ = LAZY_INSTANCE_INITIALIZER; | 42 StorageInfoProvider::provider_ = LAZY_INSTANCE_INITIALIZER; |
43 | 43 |
44 StorageInfoProvider::StorageInfoProvider() { | 44 StorageInfoProvider::StorageInfoProvider() { |
45 } | 45 } |
46 | 46 |
47 StorageInfoProvider::~StorageInfoProvider() { | 47 StorageInfoProvider::~StorageInfoProvider() { |
48 } | 48 } |
49 | 49 |
50 void StorageInfoProvider::InitializeForTesting( | 50 void StorageInfoProvider::InitializeForTesting( |
51 scoped_refptr<StorageInfoProvider> provider) { | 51 scoped_refptr<StorageInfoProvider> provider) { |
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110 } | 110 } |
111 | 111 |
112 // static | 112 // static |
113 StorageInfoProvider* StorageInfoProvider::Get() { | 113 StorageInfoProvider* StorageInfoProvider::Get() { |
114 if (provider_.Get().get() == NULL) | 114 if (provider_.Get().get() == NULL) |
115 provider_.Get() = new StorageInfoProvider(); | 115 provider_.Get() = new StorageInfoProvider(); |
116 return provider_.Get().get(); | 116 return provider_.Get().get(); |
117 } | 117 } |
118 | 118 |
119 } // namespace extensions | 119 } // namespace extensions |
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