ipc/chromium/src/base/scoped_temp_dir.cc@6474c204b198 (annotated)
ipc/chromium/src/base/scoped_temp_dir.cc
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | // Copyright (c) 2009 The Chromium Authors. All rights reserved. |
| michael@0 | 2 | // Use of this source code is governed by a BSD-style license that can be |
| michael@0 | 3 | // found in the LICENSE file. |
| michael@0 | 4 | |
| michael@0 | 5 | #include "base/scoped_temp_dir.h" |
| michael@0 | 6 | |
| michael@0 | 7 | #include "base/file_util.h" |
| michael@0 | 8 | #include "base/logging.h" |
| michael@0 | 9 | #include "base/string_util.h" |
| michael@0 | 10 | |
| michael@0 | 11 | ScopedTempDir::ScopedTempDir() { |
| michael@0 | 12 | } |
| michael@0 | 13 | |
| michael@0 | 14 | ScopedTempDir::~ScopedTempDir() { |
| michael@0 | 15 | if (!path_.empty() && !file_util::Delete(path_, true)) |
| michael@0 | 16 | CHROMIUM_LOG(ERROR) << "ScopedTempDir unable to delete " << path_.value(); |
| michael@0 | 17 | } |
| michael@0 | 18 | |
| michael@0 | 19 | bool ScopedTempDir::CreateUniqueTempDir() { |
| michael@0 | 20 | // This "scoped_dir" prefix is only used on Windows and serves as a template |
| michael@0 | 21 | // for the unique name. |
| michael@0 | 22 | if (!file_util::CreateNewTempDirectory(FILE_PATH_LITERAL("scoped_dir"), |
| michael@0 | 23 | &path_)) |
| michael@0 | 24 | return false; |
| michael@0 | 25 | |
| michael@0 | 26 | return true; |
| michael@0 | 27 | } |
| michael@0 | 28 | |
| michael@0 | 29 | bool ScopedTempDir::Set(const FilePath& path) { |
| michael@0 | 30 | DCHECK(path_.empty()); |
| michael@0 | 31 | if (!file_util::DirectoryExists(path) && |
| michael@0 | 32 | !file_util::CreateDirectory(path)) { |
| michael@0 | 33 | return false; |
| michael@0 | 34 | } |
| michael@0 | 35 | path_ = path; |
| michael@0 | 36 | return true; |
| michael@0 | 37 | } |
| michael@0 | 38 | |
| michael@0 | 39 | FilePath ScopedTempDir::Take() { |
| michael@0 | 40 | FilePath ret = path_; |
| michael@0 | 41 | path_ = FilePath(); |
| michael@0 | 42 | return ret; |
| michael@0 | 43 | } |
| michael@0 | 44 | |
| michael@0 | 45 | bool ScopedTempDir::IsValid() const { |
| michael@0 | 46 | return !path_.empty() && file_util::DirectoryExists(path_); |
| michael@0 | 47 | } |
