| // Copyright (c) 2011 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" |
| |
| #import <Cocoa/Cocoa.h> |
| |
| #include "base/basictypes.h" |
| #include "base/sys_string_conversions.h" |
| |
| namespace chrome { |
| |
| // static |
| std::string VersionInfo::GetVersionStringModifier() { |
| #if defined(GOOGLE_CHROME_BUILD) |
| // Use the main application bundle and not the framework bundle. Keystone |
| // keys don't live in the framework. |
| NSBundle* bundle = [NSBundle mainBundle]; |
| NSString* channel = [bundle objectForInfoDictionaryKey:@"KSChannelID"]; |
| |
| // Only ever return "", "unknown", "beta", "dev", or "canary" in a branded |
| // build. |
| if (![bundle objectForInfoDictionaryKey:@"KSProductID"]) { |
| // This build is not Keystone-enabled, it can't have a channel. |
| channel = @"unknown"; |
| } else if (!channel) { |
| // For the stable channel, KSChannelID is not set. |
| channel = @""; |
| } else if ([channel isEqual:@"beta"] || |
| [channel isEqual:@"dev"] || |
| [channel isEqual:@"canary"]) { |
| // do nothing. |
| } else { |
| channel = @"unknown"; |
| } |
| |
| return base::SysNSStringToUTF8(channel); |
| #else |
| return std::string(); |
| #endif |
| } |
| |
| // static |
| VersionInfo::Channel VersionInfo::GetChannel() { |
| #if defined(GOOGLE_CHROME_BUILD) |
| std::string channel = GetVersionStringModifier(); |
| if (channel.empty()) { |
| return CHANNEL_STABLE; |
| } else if (channel == "beta") { |
| return CHANNEL_BETA; |
| } else if (channel == "dev") { |
| return CHANNEL_DEV; |
| } else if (channel == "canary") { |
| return CHANNEL_CANARY; |
| } |
| #endif |
| |
| return CHANNEL_UNKNOWN; |
| } |
| |
| } // namespace chrome |