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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 "base/files/file.h" | 5 #include "base/files/file.h" |
6 | 6 |
7 // TODO(rvargas): remove this (needed for kInvalidPlatformFileValue). | 7 // TODO(rvargas): remove this (needed for kInvalidPlatformFileValue). |
8 #include "base/platform_file.h" | 8 #include "base/platform_file.h" |
9 | 9 |
10 namespace base { | 10 namespace base { |
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43 } | 43 } |
44 | 44 |
45 File::File(RValue other) | 45 File::File(RValue other) |
46 : file_(other.object->TakePlatformFile()), | 46 : file_(other.object->TakePlatformFile()), |
47 error_details_(other.object->error_details()), | 47 error_details_(other.object->error_details()), |
48 created_(other.object->created()), | 48 created_(other.object->created()), |
49 async_(other.object->async_) { | 49 async_(other.object->async_) { |
50 } | 50 } |
51 | 51 |
52 File::~File() { | 52 File::~File() { |
53 Close(); | |
54 } | 53 } |
55 | 54 |
56 File& File::operator=(RValue other) { | 55 File& File::operator=(RValue other) { |
57 if (this != other.object) { | 56 if (this != other.object) { |
58 Close(); | 57 Close(); |
59 SetPlatformFile(other.object->TakePlatformFile()); | 58 SetPlatformFile(other.object->TakePlatformFile()); |
60 error_details_ = other.object->error_details(); | 59 error_details_ = other.object->error_details(); |
61 created_ = other.object->created(); | 60 created_ = other.object->created(); |
62 async_ = other.object->async_; | 61 async_ = other.object->async_; |
63 } | 62 } |
64 return *this; | 63 return *this; |
65 } | 64 } |
66 | 65 |
67 #if !defined(OS_NACL) | 66 #if !defined(OS_NACL) |
68 void File::Initialize(const FilePath& name, uint32 flags) { | 67 void File::Initialize(const FilePath& name, uint32 flags) { |
69 if (name.ReferencesParent()) { | 68 if (name.ReferencesParent()) { |
70 error_details_ = FILE_ERROR_ACCESS_DENIED; | 69 error_details_ = FILE_ERROR_ACCESS_DENIED; |
71 return; | 70 return; |
72 } | 71 } |
73 InitializeUnsafe(name, flags); | 72 InitializeUnsafe(name, flags); |
74 } | 73 } |
75 #endif | 74 #endif |
76 | 75 |
77 } // namespace base | 76 } // namespace base |
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