| // Copyright (c) 2012 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. |
| |
| #ifndef CHROME_INSTALLER_LAUNCHER_SUPPORT_CHROME_LAUNCHER_SUPPORT_H_ |
| #define CHROME_INSTALLER_LAUNCHER_SUPPORT_CHROME_LAUNCHER_SUPPORT_H_ |
| |
| #include <base/files/file_path.h> |
| #include <base/version.h> |
| |
| namespace chrome_launcher_support { |
| |
| enum InstallationLevel { |
| USER_LEVEL_INSTALLATION, |
| SYSTEM_LEVEL_INSTALLATION, |
| }; |
| |
| // Returns the path to an installed chrome.exe at the specified level, if it can |
| // be found in the registry. If |is_sxs| is true, gets the path to the SxS |
| // (Canary) version of chrome.exe. |
| base::FilePath GetChromePathForInstallationLevel(InstallationLevel level, |
| bool is_sxs); |
| |
| // Returns the path to an installed chrome.exe, or an empty path. Prefers a |
| // system-level installation to a user-level installation. Uses the registry to |
| // identify a Chrome installation location. If |is_sxs| is true, gets the path |
| // to the SxS (Canary) version of chrome.exe. The file path returned (if any) is |
| // guaranteed to exist. |
| base::FilePath GetAnyChromePath(bool is_sxs); |
| |
| // Returns the version of Chrome registered in Google Update at the specified |
| // installation level, if it can be found in the registry. |
| // Note: This version number may be different from the version of Chrome that |
| // the user is already running or will get run when the user launches Chrome. |
| // If |is_sxs| is true, gets the version of the SxS (Canary) version of Chrome. |
| base::Version GetChromeVersionForInstallationLevel(InstallationLevel level, |
| bool is_sxs); |
| |
| } // namespace chrome_launcher_support |
| |
| #endif // CHROME_INSTALLER_LAUNCHER_SUPPORT_CHROME_LAUNCHER_SUPPORT_H_ |