Remove implicit HANDLE conversions from chrome.

chrome/installer/setup/setup_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.
 //
 // This file declares util functions for setup project.
 
 #include "chrome/installer/setup/setup_util.h"
 
 #include <windows.h>
 
@@ skipping 461 matching lines @@
   }
 
   // Adjust the token's privileges to enable |privilege_name|. If this privilege
   // was already enabled, |previous_privileges_|.PrivilegeCount will be set to 0
   // and we then know not to disable this privilege upon destruction.
   TOKEN_PRIVILEGES tp;
   tp.PrivilegeCount = 1;
   tp.Privileges[0].Luid = privilege_luid;
   tp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
   DWORD return_length;
-  if (!::AdjustTokenPrivileges(token_, FALSE, &tp, sizeof(TOKEN_PRIVILEGES),
+  if (!::AdjustTokenPrivileges(token_.Get(), FALSE, &tp,
+                               sizeof(TOKEN_PRIVILEGES),
                                &previous_privileges_, &return_length)) {
     token_.Close();
     return;
   }
 
   is_enabled_ = true;
 }
 
 ScopedTokenPrivilege::~ScopedTokenPrivilege() {
   if (is_enabled_ && previous_privileges_.PrivilegeCount != 0) {
-    ::AdjustTokenPrivileges(token_, FALSE, &previous_privileges_,
+    ::AdjustTokenPrivileges(token_.Get(), FALSE, &previous_privileges_,
                             sizeof(TOKEN_PRIVILEGES), NULL, NULL);
   }
 }
 
 }  // namespace installer