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

components/policy/core/common/policy_service_impl.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/policy_service_impl.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 
@@ skipping 28 matching lines @@
   // together, and maps of policies had to take this into account when merging
   // policy sources. The proxy settings will eventually be configured by a
   // single Dictionary policy when all providers have support for that. For
   // now, the individual policies are mapped here to a single Dictionary policy
   // that the rest of the policy machinery uses.
 
   // The highest (level, scope) pair for an existing proxy policy is determined
   // first, and then only policies with those exact attributes are merged.
   PolicyMap::Entry current_priority;  // Defaults to the lowest priority.
   PolicySource inherited_source = POLICY_SOURCE_ENTERPRISE_DEFAULT;
-  scoped_ptr<base::DictionaryValue> proxy_settings(new base::DictionaryValue);
+  std::unique_ptr<base::DictionaryValue> proxy_settings(
+      new base::DictionaryValue);
   for (size_t i = 0; i < arraysize(kProxyPolicies); ++i) {
     const PolicyMap::Entry* entry = policies->Get(kProxyPolicies[i]);
     if (entry) {
       if (entry->has_higher_priority_than(current_priority)) {
         proxy_settings->Clear();
         current_priority = *entry;
         if (entry->source > inherited_source)  // Higher priority?
           inherited_source = entry->source;
       }
       if (!entry->has_higher_priority_than(current_priority) &&
@@ skipping 221 matching lines @@
   if (refresh_pending_.empty() && !refresh_callbacks_.empty()) {
     std::vector<base::Closure> callbacks;
     callbacks.swap(refresh_callbacks_);
     std::vector<base::Closure>::iterator it;
     for (it = callbacks.begin(); it != callbacks.end(); ++it)
       it->Run();
   }
 }
 
 }  // namespace policy