Convert //components/policy from scoped_ptr to std::unique_ptr

components/policy/core/common/config_dir_policy_loader.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 "components/policy/core/common/config_dir_policy_loader.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <set>
@@ skipping 59 matching lines @@
 
 void ConfigDirPolicyLoader::InitOnBackgroundThread() {
   base::FilePathWatcher::Callback callback =
       base::Bind(&ConfigDirPolicyLoader::OnFileUpdated, base::Unretained(this));
   mandatory_watcher_.Watch(config_dir_.Append(kMandatoryConfigDir), false,
                            callback);
   recommended_watcher_.Watch(config_dir_.Append(kRecommendedConfigDir), false,
                              callback);
 }
 
-scoped_ptr<PolicyBundle> ConfigDirPolicyLoader::Load() {
-  scoped_ptr<PolicyBundle> bundle(new PolicyBundle());
+std::unique_ptr<PolicyBundle> ConfigDirPolicyLoader::Load() {
+  std::unique_ptr<PolicyBundle> bundle(new PolicyBundle());
   LoadFromPath(config_dir_.Append(kMandatoryConfigDir),
                POLICY_LEVEL_MANDATORY,
                bundle.get());
   LoadFromPath(config_dir_.Append(kRecommendedConfigDir),
                POLICY_LEVEL_RECOMMENDED,
                bundle.get());
   return bundle;
 }
 
 base::Time ConfigDirPolicyLoader::LastModificationTime() {
@@ skipping 47 matching lines @@
   // The files are processed in reverse order because |MergeFrom| gives priority
   // to existing keys, but the ConfigDirPolicyProvider gives priority to the
   // last file in lexicographic order.
   for (std::set<base::FilePath>::reverse_iterator config_file_iter =
            files.rbegin(); config_file_iter != files.rend();
        ++config_file_iter) {
     JSONFileValueDeserializer deserializer(*config_file_iter);
     deserializer.set_allow_trailing_comma(true);
     int error_code = 0;
     std::string error_msg;
-    scoped_ptr<base::Value> value =
+    std::unique_ptr<base::Value> value =
         deserializer.Deserialize(&error_code, &error_msg);
     if (!value.get()) {
       LOG(WARNING) << "Failed to read configuration file "
                    << config_file_iter->value() << ": " << error_msg;
       status.Add(JsonErrorToPolicyLoadStatus(error_code));
       continue;
     }
     base::DictionaryValue* dictionary_value = NULL;
     if (!value->GetAsDictionary(&dictionary_value)) {
       LOG(WARNING) << "Expected JSON dictionary in configuration file "
                    << config_file_iter->value();
       status.Add(POLICY_LOAD_STATUS_PARSE_ERROR);
       continue;
     }
 
     // Detach the "3rdparty" node.
-    scoped_ptr<base::Value> third_party;
+    std::unique_ptr<base::Value> third_party;
     if (dictionary_value->Remove("3rdparty", &third_party))
       Merge3rdPartyPolicy(third_party.get(), level, bundle);
 
     // Add chrome policy.
     PolicyMap policy_map;
     policy_map.LoadFrom(dictionary_value, level, scope_,
                         POLICY_SOURCE_PLATFORM);
     bundle->Get(PolicyNamespace(POLICY_DOMAIN_CHROME, std::string()))
         .MergeFrom(policy_map);
   }
@@ skipping 50 matching lines @@
   }
 }
 
 void ConfigDirPolicyLoader::OnFileUpdated(const base::FilePath& path,
                                           bool error) {
   if (!error)
     Reload(false);
 }
 
 }  // namespace policy