1 // Copyright (c) 2012 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.
5 #include "base/file_version_info_mac.h"
7 #import <Foundation/Foundation.h>
9 #include "base/files/file_path.h"
10 #include "base/logging.h"
11 #include "base/mac/bundle_locations.h"
12 #include "base/mac/foundation_util.h"
13 #include "base/strings/sys_string_conversions.h"
14 #include "build/build_config.h"
16 FileVersionInfoMac::FileVersionInfoMac(NSBundle *bundle)
17 : bundle_([bundle retain]) {
20 FileVersionInfoMac::~FileVersionInfoMac() {}
23 FileVersionInfo* FileVersionInfo::CreateFileVersionInfoForCurrentModule() {
24 return CreateFileVersionInfo(base::mac::FrameworkBundlePath());
28 FileVersionInfo* FileVersionInfo::CreateFileVersionInfo(
29 const base::FilePath& file_path) {
30 NSString* path = base::SysUTF8ToNSString(file_path.value());
31 NSBundle* bundle = [NSBundle bundleWithPath:path];
32 return new FileVersionInfoMac(bundle);
35 base::string16 FileVersionInfoMac::company_name() {
36 return base::string16();
39 base::string16 FileVersionInfoMac::company_short_name() {
40 return base::string16();
43 base::string16 FileVersionInfoMac::internal_name() {
44 return base::string16();
47 base::string16 FileVersionInfoMac::product_name() {
48 return GetString16Value(kCFBundleNameKey);
51 base::string16 FileVersionInfoMac::product_short_name() {
52 return GetString16Value(kCFBundleNameKey);
55 base::string16 FileVersionInfoMac::comments() {
56 return base::string16();
59 base::string16 FileVersionInfoMac::legal_copyright() {
60 return GetString16Value(CFSTR("CFBundleGetInfoString"));
63 base::string16 FileVersionInfoMac::product_version() {
64 // On OS X, CFBundleVersion is used by LaunchServices, and must follow
65 // specific formatting rules, so the four-part Chrome version is in
66 // CFBundleShortVersionString. On iOS, both have a policy-enfoced limit
67 // of three version components, so the full version is stored in a custom
68 // key (CrBundleVersion) falling back to CFBundleVersion if not present.
70 base::string16 version(GetString16Value(CFSTR("CrBundleVersion")));
71 if (version.length() > 0)
73 return GetString16Value(CFSTR("CFBundleVersion"));
75 return GetString16Value(CFSTR("CFBundleShortVersionString"));
76 #endif // defined(OS_IOS)
79 base::string16 FileVersionInfoMac::file_description() {
80 return base::string16();
83 base::string16 FileVersionInfoMac::legal_trademarks() {
84 return base::string16();
87 base::string16 FileVersionInfoMac::private_build() {
88 return base::string16();
91 base::string16 FileVersionInfoMac::file_version() {
92 return product_version();
95 base::string16 FileVersionInfoMac::original_filename() {
96 return GetString16Value(kCFBundleNameKey);
99 base::string16 FileVersionInfoMac::special_build() {
100 return base::string16();
103 base::string16 FileVersionInfoMac::last_change() {
104 return GetString16Value(CFSTR("SCMRevision"));
107 bool FileVersionInfoMac::is_official_build() {
108 #if defined (GOOGLE_CHROME_BUILD)
115 base::string16 FileVersionInfoMac::GetString16Value(CFStringRef name) {
117 NSString *ns_name = base::mac::CFToNSCast(name);
118 NSString* value = [bundle_ objectForInfoDictionaryKey:ns_name];
120 return base::SysNSStringToUTF16(value);
123 return base::string16();