| // Copyright (c) 2010 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 "chrome/common/chrome_version_info.h" |
| |
| #include "base/basictypes.h" |
| #include "base/file_version_info.h" |
| #include "base/string_util.h" |
| #include "base/thread_restrictions.h" |
| #include "build/build_config.h" |
| |
| namespace chrome { |
| |
| #if defined(OS_WIN) || defined(OS_MACOSX) |
| // On Windows and Mac, we get the Chrome version info by querying |
| // FileVersionInfo for the current module. |
| |
| VersionInfo::VersionInfo() { |
| // The current module is already loaded in memory, so this will be cheap. |
| base::ThreadRestrictions::ScopedAllowIO allow_io; |
| version_info_.reset(FileVersionInfo::CreateFileVersionInfoForCurrentModule()); |
| } |
| |
| VersionInfo::~VersionInfo() { |
| } |
| |
| bool VersionInfo::is_valid() const { |
| return version_info_.get() != NULL; |
| } |
| |
| std::string VersionInfo::Name() const { |
| if (!is_valid()) |
| return std::string(); |
| return UTF16ToASCII(version_info_->product_name()); |
| } |
| |
| std::string VersionInfo::Version() const { |
| if (!is_valid()) |
| return std::string(); |
| return UTF16ToASCII(version_info_->product_version()); |
| } |
| |
| std::string VersionInfo::LastChange() const { |
| if (!is_valid()) |
| return std::string(); |
| return UTF16ToASCII(version_info_->last_change()); |
| } |
| |
| bool VersionInfo::IsOfficialBuild() const { |
| if (!is_valid()) |
| return false; |
| return version_info_->is_official_build(); |
| } |
| |
| #elif defined(OS_POSIX) |
| // We get chrome version information from chrome_version_info_posix.h, |
| // a generated header. |
| |
| #include "chrome/common/chrome_version_info_posix.h" |
| |
| VersionInfo::VersionInfo() { |
| } |
| |
| VersionInfo::~VersionInfo() { |
| } |
| |
| bool VersionInfo::is_valid() const { |
| return true; |
| } |
| |
| std::string VersionInfo::Name() const { |
| return PRODUCT_NAME; |
| } |
| |
| std::string VersionInfo::Version() const { |
| return PRODUCT_VERSION; |
| } |
| |
| std::string VersionInfo::LastChange() const { |
| return LAST_CHANGE; |
| } |
| |
| bool VersionInfo::IsOfficialBuild() const { |
| return OFFICIAL_BUILD; |
| } |
| |
| #endif |
| |
| } // namespace chrome |