components/autofill: scoped_ptr -> unique_ptr

components/autofill/core/common/autofill_l10n_util.cc

 // Copyright 2015 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 "components/autofill/core/common/autofill_l10n_util.h"
 
 #include <string>
 #include <utility>
 
 #include "base/i18n/string_compare.h"
 #include "base/logging.h"
+#include "base/memory/ptr_util.h"
 #include "base/metrics/histogram_macros.h"
 
 namespace autofill {
 namespace l10n {
 
-scoped_ptr<icu::Collator> GetCollatorForLocale(const icu::Locale& locale) {
+std::unique_ptr<icu::Collator> GetCollatorForLocale(const icu::Locale& locale) {
   UErrorCode ignored = U_ZERO_ERROR;
-  scoped_ptr<icu::Collator> collator(
+  std::unique_ptr<icu::Collator> collator(
       icu::Collator::createInstance(locale, ignored));
   if (!collator) {
     // On some systems, the default locale is invalid to the eyes of the ICU
     // library. This could be due to a device-specific issue (has been seen in
     // the wild on Android and iOS devices). In the failure case, |collator|
     // will be null. See http://crbug.com/558625.
     icu::UnicodeString name;
     std::string locale_name;
     locale.getDisplayName(name).toUTF8String(locale_name);
     LOG(ERROR) << "Failed to initialize the ICU Collator with locale "
                << locale_name;
 
     // Attempt to load the English locale.
-    collator = make_scoped_ptr(
+    collator = base::WrapUnique(
         icu::Collator::createInstance(icu::Locale::getEnglish(), ignored));
     if (!collator) {
       LOG(ERROR) << "Failed to initialize the ICU Collator with the English "
                  << "locale.";
     }
   }
 
   UMA_HISTOGRAM_BOOLEAN("Autofill.IcuCollatorCreationSuccess", !!collator);
   return collator;
 }
@@ skipping 14 matching lines @@
                                           const base::string16& rhs) const {
   if (collator_) {
     return base::i18n::CompareString16WithCollator(*collator_, lhs, rhs) ==
            UCOL_EQUAL;
   }
   return lhs == rhs;
 }
 
 }  // namespace l10n
 }  // namespace autofill