Make omaha, gcapi and uninstall registry accesses use Wow6432Node on 64-bit

chrome/installer/util/app_command.cc

Index: chrome/installer/util/app_command.cc
diff --git a/chrome/installer/util/app_command.cc b/chrome/installer/util/app_command.cc
index 78d931de5f110bfc7a1f507e14d512ee8d568865..2e2e85d722fb9a61829767c766cff1f91eed99dd 100644
--- a/chrome/installer/util/app_command.cc
+++ b/chrome/installer/util/app_command.cc
@@ -71,11 +71,13 @@ void AppCommand::AddWorkItems(HKEY predefined_root,
                               const base::string16& command_path,
                               WorkItemList* item_list) const {
   item_list->AddCreateRegKeyWorkItem(
-                 predefined_root, command_path, WorkItem::kWow64Default)
+                 predefined_root, command_path, KEY_WOW64_32KEY)
       ->set_log_message("creating AppCommand registry key");
+  // Command_path is derived from GetRegCommandKey which always returns

[grt (UTC plus 2), 2014/05/27 16:42:08]

move comment up above AddCreteRegKeyWorkItem

[Will Harris, 2014/05/27 19:25:10]

Done.

+  // value from GetVersionKey() which should be 32-bit hive.
   item_list->AddSetRegValueWorkItem(predefined_root,
                                     command_path,
-                                    WorkItem::kWow64Default,
+                                    KEY_WOW64_32KEY,
                                     google_update::kRegCommandLineField,
                                     command_line_,
                                     true)
@@ -90,13 +92,13 @@ void AppCommand::AddWorkItems(HKEY predefined_root,
     if (var_data) {
       item_list->AddSetRegValueWorkItem(predefined_root,
                                         command_path,
-                                        WorkItem::kWow64Default,
+                                        KEY_WOW64_32KEY,
                                         var_name,
                                         static_cast<DWORD>(1),
                                         true);
     } else {
       item_list->AddDeleteRegValueWorkItem(
-          predefined_root, command_path, WorkItem::kWow64Default, var_name);
+          predefined_root, command_path, KEY_WOW64_32KEY, var_name);
     }
   }
 }