Convert //chrome/browser/chromeos from scoped_ptr to std::unique_ptr

chrome/browser/chromeos/options/cert_library.cc

 // Copyright 2013 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 "chrome/browser/chromeos/options/cert_library.h"
 
 #include <algorithm>
 
 #include "base/command_line.h"
 #include "base/i18n/string_compare.h"
@@ skipping 216 matching lines @@
           server_ca_certs_.push_back(iter->get());
         break;
       }
       default:
         break;
     }
   }
 
   // Perform locale-sensitive sorting by certificate name.
   UErrorCode error = U_ZERO_ERROR;
-  scoped_ptr<icu::Collator> collator(icu::Collator::createInstance(
+  std::unique_ptr<icu::Collator> collator(icu::Collator::createInstance(
       icu::Locale(g_browser_process->GetApplicationLocale().c_str()), error));
   if (U_FAILURE(error))
     collator.reset();
   CertNameComparator cert_name_comparator(collator.get());
   std::sort(certs_.begin(), certs_.end(), cert_name_comparator);
   std::sort(user_certs_.begin(), user_certs_.end(), cert_name_comparator);
   std::sort(server_certs_.begin(), server_certs_.end(), cert_name_comparator);
   std::sort(server_ca_certs_.begin(), server_ca_certs_.end(),
             cert_name_comparator);
 
@@ skipping 20 matching lines @@
     return user_certs_;
   if (type == CERT_TYPE_SERVER)
     return server_certs_;
   if (type == CERT_TYPE_SERVER_CA)
     return server_ca_certs_;
   DCHECK(type == CERT_TYPE_DEFAULT);
   return certs_;
 }
 
 }  // namespace chromeos