Convert //extensions/{common,shell} from scoped_ptr to std::unique_ptr

extensions/common/manifest_handlers/default_locale_handler.cc

 // Copyright (c) 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 "extensions/common/manifest_handlers/default_locale_handler.h"
 
+#include <memory>
+
 #include "base/files/file_enumerator.h"
 #include "base/files/file_util.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 #include "extensions/common/constants.h"
 #include "extensions/common/extension_l10n_util.h"
 #include "extensions/common/manifest.h"
 #include "extensions/common/manifest_constants.h"
 #include "grit/extensions_strings.h"
 #include "ui/base/l10n/l10n_util.h"
@@ skipping 10 matching lines @@
   return info ? info->default_locale : base::EmptyString();
 }
 
 DefaultLocaleHandler::DefaultLocaleHandler() {
 }
 
 DefaultLocaleHandler::~DefaultLocaleHandler() {
 }
 
 bool DefaultLocaleHandler::Parse(Extension* extension, base::string16* error) {
-  scoped_ptr<LocaleInfo> info(new LocaleInfo);
+  std::unique_ptr<LocaleInfo> info(new LocaleInfo);
   if (!extension->manifest()->GetString(keys::kDefaultLocale,
                                         &info->default_locale) ||
       !l10n_util::IsValidLocaleSyntax(info->default_locale)) {
     *error = base::ASCIIToUTF16(manifest_errors::kInvalidDefaultLocale);
     return false;
   }
   extension->SetManifestData(keys::kDefaultLocale, info.release());
   return true;
 }
 
@@ skipping 59 matching lines @@
 bool DefaultLocaleHandler::AlwaysValidateForType(Manifest::Type type) const {
   // Required to validate _locales directory; see Validate.
   return true;
 }
 
 const std::vector<std::string> DefaultLocaleHandler::Keys() const {
   return SingleKey(keys::kDefaultLocale);
 }
 
 }  // namespace extensions