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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 
13 namespace 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.
20 typedef base::Callback<bool(const base::FilePath&)> FilterCallback;
21 bool 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.
28 bool 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.
36 bool 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.
42 bool 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