[email protected] | 4a25111 | 2009-01-28 20:49:35 | [diff] [blame] | 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 | 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()); |
[email protected] | 52a261f | 2009-03-03 15:01:12 | [diff] [blame] | 31 | if (!file_util::DirectoryExists(path) && |
[email protected] | 4a25111 | 2009-01-28 20:49:35 | [diff] [blame] | 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 | } |