Changing the installer switches from wchar_t[] to char[]....

chrome/installer/util/util_constants.h

 // 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.
 //
 // Defines all install related constants that need to be used by Chrome as
 // well as Chrome Installer.
 
 #ifndef CHROME_INSTALLER_UTIL_UTIL_CONSTANTS_H_
 #define CHROME_INSTALLER_UTIL_UTIL_CONSTANTS_H_
 #pragma once
@@ skipping 33 matching lines @@
   INSTALL_DIR_IN_USE,    // Installation directory is in use by another process
   UNINSTALL_REQUIRES_REBOOT, // Uninstallation required a reboot.
   IN_USE_UPDATED,        // Chrome successfully updated but old version running
   SAME_VERSION_REPAIR_FAILED, // Chrome repair failed as Chrome was running
   REENTRY_SYS_UPDATE,    // Setup has been re-launched as the interactive user
   SXS_OPTION_NOT_SUPPORTED  // The chrome-sxs option provided does not work
                             // with other command line options.
 };
 
 namespace switches {
-extern const wchar_t kCeee[];
-extern const wchar_t kChrome[];
-extern const wchar_t kChromeFrame[];
-extern const wchar_t kChromeSxS[];
-extern const wchar_t kCreateAllShortcuts[];
-extern const wchar_t kDeleteProfile[];
-extern const wchar_t kDisableLogging[];
-extern const wchar_t kDoNotCreateShortcuts[];
-extern const wchar_t kDoNotLaunchChrome[];
-extern const wchar_t kDoNotRegisterForUpdateLaunch[];
-extern const wchar_t kDoNotRemoveSharedItems[];
-extern const wchar_t kEnableLogging[];
-extern const wchar_t kForceUninstall[];
+extern const char kCeee[];
+extern const char kChrome[];
+extern const char kChromeFrame[];
+extern const char kChromeSxS[];
+extern const char kCreateAllShortcuts[];
+extern const char kDeleteProfile[];
+extern const char kDisableLogging[];
+extern const char kDoNotCreateShortcuts[];
+extern const char kDoNotLaunchChrome[];
+extern const char kDoNotRegisterForUpdateLaunch[];
+extern const char kDoNotRemoveSharedItems[];
+extern const char kEnableLogging[];
+extern const char kForceUninstall[];
 extern const char kInstallArchive[];
 extern const char kInstallerData[];
-extern const wchar_t kLogFile[];
-extern const wchar_t kMakeChromeDefault[];
-extern const wchar_t kMsi[];
-extern const wchar_t kMultiInstall[];
+extern const char kLogFile[];
+extern const char kMakeChromeDefault[];
+extern const char kMsi[];
+extern const char kMultiInstall[];
 extern const char kNewSetupExe[];
 extern const char kRegisterChromeBrowser[];
 extern const char kRegisterChromeBrowserSuffix[];
-extern const wchar_t kRenameChromeExe[];
-extern const wchar_t kRemoveChromeRegistration[];
-extern const wchar_t kRunAsAdmin[];
-extern const wchar_t kSystemLevel[];
-extern const wchar_t kUninstall[];
+extern const char kRenameChromeExe[];
+extern const char kRemoveChromeRegistration[];
+extern const char kRunAsAdmin[];
+extern const char kSystemLevel[];
+extern const char kUninstall[];
 extern const char kUpdateSetupExe[];
-extern const wchar_t kVerboseLogging[];
+extern const char kVerboseLogging[];
 extern const char kShowEula[];
-extern const wchar_t kAltDesktopShortcut[];
+extern const char kAltDesktopShortcut[];
 extern const char kInactiveUserToast[];
-extern const wchar_t kSystemLevelToast[];
-extern const wchar_t kToastResultsKey[];
+extern const char kSystemLevelToast[];
+extern const char kToastResultsKey[];
 }  // namespace switches
 
 extern const wchar_t kChromeDll[];
 extern const wchar_t kChromeExe[];
 extern const wchar_t kChromeFrameDll[];
 extern const wchar_t kChromeFrameHelperExe[];
 extern const wchar_t kChromeFrameHelperWndClass[];
 extern const wchar_t kChromeNaCl64Dll[];
 extern const wchar_t kChromeOldExe[];
 extern const wchar_t kChromeNewExe[];
 extern const wchar_t kGoogleChromeInstallSubDir1[];
 extern const wchar_t kGoogleChromeInstallSubDir2[];
 extern const wchar_t kInstallBinaryDir[];
 extern const wchar_t kInstallerDir[];
 extern const wchar_t kInstallUserDataDir[];
 extern const wchar_t kNaClExe[];
 extern const wchar_t kSetupExe[];
 extern const wchar_t kSxSSuffix[];
 extern const wchar_t kUninstallArgumentsField[];
 extern const wchar_t kUninstallDisplayNameField[];
 extern const wchar_t kUninstallInstallationDate[];
 extern const char kUninstallMetricsName[];
 extern const wchar_t kUninstallStringField[];
 
 }  // namespace installer_util
 
 #endif  // CHROME_INSTALLER_UTIL_UTIL_CONSTANTS_H_