Replace wstring with string16 in sandbox

sandbox/win/src/restricted_token.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.
 
 #include "sandbox/win/src/restricted_token.h"
 
 #include <vector>
 
 #include "base/logging.h"
 #include "sandbox/win/src/acl.h"
@@ skipping 259 matching lines @@
 
   Sid user = reinterpret_cast<SID*>(token_user->User.Sid);
   sids_for_deny_only_.push_back(user);
 
   delete[] reinterpret_cast<BYTE*>(token_user);
 
   return ERROR_SUCCESS;
 }
 
 unsigned RestrictedToken::DeleteAllPrivileges(
-    const std::vector<std::wstring> *exceptions) {
+    const std::vector<base::string16> *exceptions) {
   DCHECK(init_);
   if (!init_)
     return ERROR_NO_TOKEN;
 
   // Get the list of privileges in the token
   TOKEN_PRIVILEGES *token_privileges = NULL;
   DWORD size = 0;
 
   BOOL result = ::GetTokenInformation(effective_token_,
                                       TokenPrivileges,
@@ skipping 172 matching lines @@
 
   return ERROR_SUCCESS;
 }
 
 unsigned RestrictedToken::SetIntegrityLevel(IntegrityLevel integrity_level) {
   integrity_level_ = integrity_level;
   return ERROR_SUCCESS;
 }
 
 }  // namespace sandbox