Add WOW64 support to the installer registry work items

chrome/installer/util/install_util.cc

 // 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.
 //
 // See the corresponding header file for description of the functions in this
 // file.
 
 #include "chrome/installer/util/install_util.h"
 
 #include <shellapi.h>
@@ skipping 268 matching lines @@
 void InstallUtil::AddInstallerResultItems(
     bool system_install,
     const base::string16& state_key,
     installer::InstallStatus status,
     int string_resource_id,
     const base::string16* const launch_cmd,
     WorkItemList* install_list) {
   DCHECK(install_list);
   const HKEY root = system_install ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER;
   DWORD installer_result = (GetInstallReturnCode(status) == 0) ? 0 : 1;
-  install_list->AddCreateRegKeyWorkItem(root, state_key);
+  install_list->AddCreateRegKeyWorkItem(root,
+                                        state_key,
+                                        WorkItem::WOW64_DEFAULT);
   install_list->AddSetRegValueWorkItem(root, state_key,
                                        installer::kInstallerResult,
-                                       installer_result, true);
+                                       installer_result, true,
+                                       WorkItem::WOW64_DEFAULT);
   install_list->AddSetRegValueWorkItem(root, state_key,
                                        installer::kInstallerError,
-                                       static_cast<DWORD>(status), true);
+                                       static_cast<DWORD>(status), true,
+                                       WorkItem::WOW64_DEFAULT);
   if (string_resource_id != 0) {
     base::string16 msg = installer::GetLocalizedString(string_resource_id);
     install_list->AddSetRegValueWorkItem(root, state_key,
-        installer::kInstallerResultUIString, msg, true);
+        installer::kInstallerResultUIString, msg, true,
+        WorkItem::WOW64_DEFAULT);
   }
   if (launch_cmd != NULL && !launch_cmd->empty()) {
     install_list->AddSetRegValueWorkItem(root, state_key,
-        installer::kInstallerSuccessLaunchCmdLine, *launch_cmd, true);
+        installer::kInstallerSuccessLaunchCmdLine, *launch_cmd, true,
+        WorkItem::WOW64_DEFAULT);
   }
 }
 
 void InstallUtil::UpdateInstallerStage(bool system_install,
                                        const base::string16& state_key_path,
                                        installer::InstallerStage stage) {
   DCHECK_LE(static_cast<installer::InstallerStage>(0), stage);
   DCHECK_GT(installer::NUM_STAGES, stage);
   const HKEY root = system_install ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER;
   RegKey state_key;
@@ skipping 290 matching lines @@
   // Open the program and see if it references the expected file.
   base::File file;
   BY_HANDLE_FILE_INFORMATION info = {};
 
   return (OpenForInfo(path, &file) &&
           GetInfo(file, &info) &&
           info.dwVolumeSerialNumber == file_info_.dwVolumeSerialNumber &&
           info.nFileIndexHigh == file_info_.nFileIndexHigh &&
           info.nFileIndexLow == file_info_.nFileIndexLow);
 }