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// Copyright (c) 2006-2008 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.
#include "base/file_version_info.h"
#import <Cocoa/Cocoa.h>
#include "base/file_path.h"
#include "base/logging.h"
#include "base/string_util.h"
#include "base/utf_string_conversions.h"
FileVersionInfo::FileVersionInfo(NSBundle *bundle) : bundle_(bundle) {
[bundle_ retain];
}
FileVersionInfo::~FileVersionInfo() {
[bundle_ release];
}
// static
FileVersionInfo* FileVersionInfo::CreateFileVersionInfoForCurrentModule() {
// TODO(erikkay): this should really use bundleForClass, but we don't have
// a class to hang onto yet.
NSBundle* bundle = [NSBundle mainBundle];
return new FileVersionInfo(bundle);
}
// static
FileVersionInfo* FileVersionInfo::CreateFileVersionInfo(
const std::wstring& file_path) {
NSString* path = [NSString stringWithCString:
reinterpret_cast<const char*>(file_path.c_str())
encoding:NSUTF32StringEncoding];
return new FileVersionInfo([NSBundle bundleWithPath:path]);
}
// static
FileVersionInfo* FileVersionInfo::CreateFileVersionInfo(
const FilePath& file_path) {
NSString* path = [NSString stringWithUTF8String:file_path.value().c_str()];
return new FileVersionInfo([NSBundle bundleWithPath:path]);
}
std::wstring FileVersionInfo::company_name() {
return std::wstring();
}
std::wstring FileVersionInfo::company_short_name() {
return std::wstring();
}
std::wstring FileVersionInfo::internal_name() {
return std::wstring();
}
std::wstring FileVersionInfo::product_name() {
return GetStringValue(L"CFBundleName");
}
std::wstring FileVersionInfo::product_short_name() {
return GetStringValue(L"CFBundleName");
}
std::wstring FileVersionInfo::comments() {
return std::wstring();
}
std::wstring FileVersionInfo::legal_copyright() {
return GetStringValue(L"CFBundleGetInfoString");
}
std::wstring FileVersionInfo::product_version() {
return GetStringValue(L"CFBundleShortVersionString");
}
std::wstring FileVersionInfo::file_description() {
return std::wstring();
}
std::wstring FileVersionInfo::legal_trademarks() {
return std::wstring();
}
std::wstring FileVersionInfo::private_build() {
return std::wstring();
}
std::wstring FileVersionInfo::file_version() {
return product_version();
}
std::wstring FileVersionInfo::original_filename() {
return GetStringValue(L"CFBundleName");
}
std::wstring FileVersionInfo::special_build() {
return std::wstring();
}
std::wstring FileVersionInfo::last_change() {
return GetStringValue(L"SVNRevision");
}
bool FileVersionInfo::is_official_build() {
#if defined (GOOGLE_CHROME_BUILD)
return true;
#else
return false;
#endif
}
bool FileVersionInfo::GetValue(const wchar_t* name, std::wstring* value_str) {
if (bundle_) {
NSString* value = [bundle_ objectForInfoDictionaryKey:
[NSString stringWithUTF8String:WideToUTF8(name).c_str()]];
if (value) {
*value_str = reinterpret_cast<const wchar_t*>(
[value cStringUsingEncoding:NSUTF32StringEncoding]);
return true;
}
}
return false;
}
std::wstring FileVersionInfo::GetStringValue(const wchar_t* name) {
std::wstring str;
if (GetValue(name, &str))
return str;
return std::wstring();
}
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