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

chrome/installer/setup/uninstall.cc

Index: chrome/installer/setup/uninstall.cc
diff --git a/chrome/installer/setup/uninstall.cc b/chrome/installer/setup/uninstall.cc
index 09a9502cb5ca600c7f939ff41171e310de259922..68442a1067170c33489af716a6f3652f3985058a 100644
--- a/chrome/installer/setup/uninstall.cc
+++ b/chrome/installer/setup/uninstall.cc
@@ -97,7 +97,7 @@ void AddChannelValueUpdateWorkItems(
           BrowserDistribution::GetSpecificDistribution(dist_type);
       update_list->AddSetRegValueWorkItem(reg_root,
                                           other_dist->GetStateKey(),
-                                          WorkItem::kWow64Default,
+                                          KEY_WOW64_32KEY,
                                           google_update::kRegApField,
                                           channel_info.value(),
                                           true);
@@ -1181,12 +1181,12 @@ InstallStatus UninstallProduct(const InstallationState& original_state,
   if (product.ShouldCreateUninstallEntry()) {
     InstallUtil::DeleteRegistryKey(reg_root,
                                    browser_dist->GetUninstallRegPath(),
-                                   WorkItem::kWow64Default);
+                                   KEY_WOW64_32KEY);

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

i think this should use the default; see comment in install_worker.cc.

   }
 
   // Remove Omaha product key.
   InstallUtil::DeleteRegistryKey(reg_root, browser_dist->GetVersionKey(),
-                                 WorkItem::kWow64Default);
+                                 KEY_WOW64_32KEY);
 
   // Also try to delete the MSI value in the ClientState key (it might not be
   // there). This is due to a Google Update behaviour where an uninstall and a
@@ -1281,7 +1281,7 @@ InstallStatus UninstallProduct(const InstallationState& original_state,
         InstallUtil::DeleteRegistryKey(
             reg_root,
             shadow_app_launcher_dist->GetVersionKey(),
-            WorkItem::kWow64Default);
+            KEY_WOW64_32KEY);
       }
     }
   }