Use alternate icon for Chrome shortcuts if specified in master preferences.

chrome/installer/setup/install.h

 // Copyright (c) 2009 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.
 //
 // This file contains the specification of setup main functions.
 
 #ifndef CHROME_INSTALLER_SETUP_INSTALL_H_
 #define CHROME_INSTALLER_SETUP_INSTALL_H_
 
 #include <base/values.h>
@@ skipping 19 matching lines @@
 //                    and unpacked Chrome package.
 // prefs: master preferences. See chrome/installer/util/master_preferences.h.
 // new_version: new Chrome version that needs to be installed
 // installed_version: currently installed version of Chrome, if any, or
 //                    NULL otherwise
 //
 // Note: since caller unpacks Chrome to install_temp_path\source, the caller
 // is responsible for cleaning up install_temp_path.
 installer_util::InstallStatus InstallOrUpdateChrome(
     const std::wstring& exe_path, const std::wstring& archive_path,
-    const std::wstring& install_temp_path, const DictionaryValue* prefs,
-    const Version& new_version, const Version* installed_version);
+    const std::wstring& install_temp_path, const std::wstring& prefs_path,
+    const DictionaryValue* prefs, const Version& new_version,
+    const Version* installed_version);
 
 // This function installs a new version of Chrome to the specified location.
 // It returns true if install was successful and false in case of an error.
 //
 // exe_path: Path to the executable (setup.exe) as it will be copied
 //           to Chrome install folder after install is complete
 // archive_path: Path to the archive (chrome.7z) as it will be copied
 //               to Chrome install folder after install is complete
 // src_path: the path that contains a complete and unpacked Chrome package
 //           to be installed.
@@ skipping 16 matching lines @@
                        const std::wstring& archive_path,
                        const std::wstring& src_path,
                        const std::wstring& install_path,
                        const std::wstring& temp_dir,
                        const HKEY reg_root,
                        const Version& new_version);
 
 }
 
 #endif  // CHROME_INSTALLER_SETUP_INSTALL_H_