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comparison: ipc/chromium/src/base/scoped_temp_dir.cc
ipc/chromium/src/base/scoped_temp_dir.cc
- changeset 0
- 6474c204b198
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| 1 // Copyright (c) 2009 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "base/scoped_temp_dir.h" | |
| 6 | |
| 7 #include "base/file_util.h" | |
| 8 #include "base/logging.h" | |
| 9 #include "base/string_util.h" | |
| 10 | |
| 11 ScopedTempDir::ScopedTempDir() { | |
| 12 } | |
| 13 | |
| 14 ScopedTempDir::~ScopedTempDir() { | |
| 15 if (!path_.empty() && !file_util::Delete(path_, true)) | |
| 16 CHROMIUM_LOG(ERROR) << "ScopedTempDir unable to delete " << path_.value(); | |
| 17 } | |
| 18 | |
| 19 bool ScopedTempDir::CreateUniqueTempDir() { | |
| 20 // This "scoped_dir" prefix is only used on Windows and serves as a template | |
| 21 // for the unique name. | |
| 22 if (!file_util::CreateNewTempDirectory(FILE_PATH_LITERAL("scoped_dir"), | |
| 23 &path_)) | |
| 24 return false; | |
| 25 | |
| 26 return true; | |
| 27 } | |
| 28 | |
| 29 bool ScopedTempDir::Set(const FilePath& path) { | |
| 30 DCHECK(path_.empty()); | |
| 31 if (!file_util::DirectoryExists(path) && | |
| 32 !file_util::CreateDirectory(path)) { | |
| 33 return false; | |
| 34 } | |
| 35 path_ = path; | |
| 36 return true; | |
| 37 } | |
| 38 | |
| 39 FilePath ScopedTempDir::Take() { | |
| 40 FilePath ret = path_; | |
| 41 path_ = FilePath(); | |
| 42 return ret; | |
| 43 } | |
| 44 | |
| 45 bool ScopedTempDir::IsValid() const { | |
| 46 return !path_.empty() && file_util::DirectoryExists(path_); | |
| 47 } |
