The Tor Browser: ipc/chromium/src/base/scoped_temp

ipc/chromium/src/base/scoped_temp_dir.h@6474c204b198 (annotated)

Wed, 31 Dec 2014 06:09:35 +0100

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 #ifndef BASE_SCOPED_TEMP_DIR_H_
 #define BASE_SCOPED_TEMP_DIR_H_
 // An object representing a temporary / scratch directory that should be cleaned
 // up (recursively) when this object goes out of scope.  Note that since
 // deletion occurs during the destructor, no further error handling is possible
 // if the directory fails to be deleted.  As a result, deletion is not
 // guaranteed by this class.
 #include "base/file_path.h"
 class ScopedTempDir {
  public:
   // No directory is owned/created initially.
   ScopedTempDir();
   // Recursively delete path_
   ~ScopedTempDir();
   // Creates a unique directory in TempPath, and takes ownership of it.
   // See file_util::CreateNewTemporaryDirectory.
   bool CreateUniqueTempDir();
   // Takes ownership of directory at |path|, creating it if necessary.
   // Don't call multiple times unless Take() has been called first.
   bool Set(const FilePath& path);
   // Caller takes ownership of the temporary directory so it won't be destroyed
   // when this object goes out of scope.
   FilePath Take();
   const FilePath& path() const { return path_; }
   // Returns true if path_ is non-empty and exists.
   bool IsValid() const;
  private:
   FilePath path_;
   DISALLOW_COPY_AND_ASSIGN(ScopedTempDir);
 };
 #endif  // BASE_SCOPED_TEMP_DIR_H_