98 lines
2.8 KiB
Plaintext
98 lines
2.8 KiB
Plaintext
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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "base/file_version_info_mac.h"
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#import <Foundation/Foundation.h>
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#include "base/files/file_path.h"
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#include "base/logging.h"
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#include "base/mac/bundle_locations.h"
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#include "base/mac/foundation_util.h"
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#include "base/strings/sys_string_conversions.h"
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#include "build/build_config.h"
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FileVersionInfoMac::FileVersionInfoMac(NSBundle *bundle)
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: bundle_([bundle retain]) {
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}
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FileVersionInfoMac::~FileVersionInfoMac() {}
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// static
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std::unique_ptr<FileVersionInfo>
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FileVersionInfo::CreateFileVersionInfoForCurrentModule() {
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return CreateFileVersionInfo(base::mac::FrameworkBundlePath());
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}
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// static
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std::unique_ptr<FileVersionInfo> FileVersionInfo::CreateFileVersionInfo(
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const base::FilePath& file_path) {
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NSString* path = base::SysUTF8ToNSString(file_path.value());
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NSBundle* bundle = [NSBundle bundleWithPath:path];
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return std::make_unique<FileVersionInfoMac>(bundle);
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}
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base::string16 FileVersionInfoMac::company_name() {
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return base::string16();
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}
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base::string16 FileVersionInfoMac::company_short_name() {
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return base::string16();
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}
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base::string16 FileVersionInfoMac::internal_name() {
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return base::string16();
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}
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base::string16 FileVersionInfoMac::product_name() {
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return GetString16Value(kCFBundleNameKey);
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}
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base::string16 FileVersionInfoMac::product_short_name() {
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return GetString16Value(kCFBundleNameKey);
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}
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base::string16 FileVersionInfoMac::product_version() {
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// On OS X, CFBundleVersion is used by LaunchServices, and must follow
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// specific formatting rules, so the four-part Chrome version is in
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// CFBundleShortVersionString. On iOS, both have a policy-enfoced limit
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// of three version components, so the full version is stored in a custom
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// key (CrBundleVersion) falling back to CFBundleVersion if not present.
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#if defined(OS_IOS)
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base::string16 version(GetString16Value(CFSTR("CrBundleVersion")));
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if (version.length() > 0)
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return version;
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return GetString16Value(CFSTR("CFBundleVersion"));
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#else
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return GetString16Value(CFSTR("CFBundleShortVersionString"));
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#endif // defined(OS_IOS)
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}
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base::string16 FileVersionInfoMac::file_description() {
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return base::string16();
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}
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base::string16 FileVersionInfoMac::file_version() {
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return product_version();
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}
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base::string16 FileVersionInfoMac::original_filename() {
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return GetString16Value(kCFBundleNameKey);
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}
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base::string16 FileVersionInfoMac::special_build() {
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return base::string16();
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}
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base::string16 FileVersionInfoMac::GetString16Value(CFStringRef name) {
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if (bundle_) {
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NSString *ns_name = base::mac::CFToNSCast(name);
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NSString* value = [bundle_ objectForInfoDictionaryKey:ns_name];
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if (value) {
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return base::SysNSStringToUTF16(value);
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}
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}
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return base::string16();
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}
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