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
3// found in the LICENSE file.
4
5#ifndef THIRD_PARTY_ZLIB_GOOGLE_ZIP_H_
6#define THIRD_PARTY_ZLIB_GOOGLE_ZIP_H_
7
8#include <vector>
9
10#include "base/callback.h"
11#include "base/files/file_path.h"
12
13namespace zip {
14
15// Zip the contents of src_dir into dest_file. src_path must be a directory.
16// An entry will *not* be created in the zip for the root folder -- children
17// of src_dir will be at the root level of the created zip. For each file in
18// src_dir, include it only if the callback |filter_cb| returns true. Otherwise
19// omit it.
20typedef base::Callback<bool(const base::FilePath&)> FilterCallback;
21bool ZipWithFilterCallback(const base::FilePath& src_dir,
22                           const base::FilePath& dest_file,
23                           const FilterCallback& filter_cb);
24
25// Convenience method for callers who don't need to set up the filter callback.
26// If |include_hidden_files| is true, files starting with "." are included.
27// Otherwise they are omitted.
28bool Zip(const base::FilePath& src_dir, const base::FilePath& dest_file,
29         bool include_hidden_files);
30
31#if defined(OS_POSIX)
32// Zips files listed in |src_relative_paths| to destination specified by file
33// descriptor |dest_fd|. The paths listed in |src_relative_paths| are relative
34// to the |src_dir| and will be used as the file names in the created zip file.
35// All source paths must be under |src_dir| in the file system hierarchy.
36bool ZipFiles(const base::FilePath& src_dir,
37              const std::vector<base::FilePath>& src_relative_paths,
38              int dest_fd);
39#endif  // defined(OS_POSIX)
40
41// Unzip the contents of zip_file into dest_dir.
42bool Unzip(const base::FilePath& zip_file, const base::FilePath& dest_dir);
43
44}  // namespace zip
45
46#endif  // THIRD_PARTY_ZLIB_GOOGLE_ZIP_H_
47