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

chrome/browser/ui/webui/supervised_user_internals_message_handler.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 "chrome/browser/ui/webui/supervised_user_internals_message_handler.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/macros.h"
@@ skipping 19 matching lines @@
 using content::BrowserThread;
 
 namespace {
 
 // Creates a 'section' for display on about:supervised-user-internals,
 // consisting of a title and a list of fields. Returns a pointer to the new
 // section's contents, for use with |AddSectionEntry| below. Note that
 // |parent_list|, not the caller, owns the newly added section.
 base::ListValue* AddSection(base::ListValue* parent_list,
                             const std::string& title) {
-  scoped_ptr<base::DictionaryValue> section(new base::DictionaryValue);
-  scoped_ptr<base::ListValue> section_contents(new base::ListValue);
+  std::unique_ptr<base::DictionaryValue> section(new base::DictionaryValue);
+  std::unique_ptr<base::ListValue> section_contents(new base::ListValue);
   section->SetString("title", title);
   // Grab a raw pointer to the result before |Pass()|ing it on.
   base::ListValue* result = section_contents.get();
   section->Set("data", std::move(section_contents));
   parent_list->Append(std::move(section));
   return result;
 }
 
 // Adds a bool entry to a section (created with |AddSection| above).
 void AddSectionEntry(base::ListValue* section_list,
                      const std::string& name,
                      bool value) {
-  scoped_ptr<base::DictionaryValue> entry(new base::DictionaryValue);
+  std::unique_ptr<base::DictionaryValue> entry(new base::DictionaryValue);
   entry->SetString("stat_name", name);
   entry->SetBoolean("stat_value", value);
   entry->SetBoolean("is_valid", true);
   section_list->Append(std::move(entry));
 }
 
 // Adds a string entry to a section (created with |AddSection| above).
 void AddSectionEntry(base::ListValue* section_list,
                      const std::string& name,
                      const std::string& value) {
-  scoped_ptr<base::DictionaryValue> entry(new base::DictionaryValue);
+  std::unique_ptr<base::DictionaryValue> entry(new base::DictionaryValue);
   entry->SetString("stat_name", name);
   entry->SetString("stat_value", value);
   entry->SetBoolean("is_valid", true);
   section_list->Append(std::move(entry));
 }
 
 std::string FilteringBehaviorToString(
     SupervisedUserURLFilter::FilteringBehavior behavior) {
   switch (behavior) {
     case SupervisedUserURLFilter::ALLOW:
@@ skipping 154 matching lines @@
   SupervisedUserURLFilter* filter =
       GetSupervisedUserService()->GetURLFilterForUIThread();
   std::map<std::string, base::string16> whitelists =
       filter->GetMatchingWhitelistTitles(url);
   filter->GetFilteringBehaviorForURLWithAsyncChecks(
       url, base::Bind(&SupervisedUserInternalsMessageHandler::OnTryURLResult,
                       weak_factory_.GetWeakPtr(), whitelists));
 }
 
 void SupervisedUserInternalsMessageHandler::SendBasicInfo() {
-  scoped_ptr<base::ListValue> section_list(new base::ListValue);
+  std::unique_ptr<base::ListValue> section_list(new base::ListValue);
 
   base::ListValue* section_general = AddSection(section_list.get(), "General");
   AddSectionEntry(section_general, "Chrome version",
                   chrome::GetVersionString());
   AddSectionEntry(section_general, "Child detection enabled",
                   ChildAccountService::IsChildAccountDetectionEnabled());
 
   Profile* profile = Profile::FromWebUI(web_ui());
 
   base::ListValue* section_profile = AddSection(section_list.get(), "Profile");
@@ skipping 79 matching lines @@
     supervised_user_error_page::FilteringBehaviorReason reason,
     bool uncertain) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   base::DictionaryValue result;
   result.SetString("url", url.possibly_invalid_spec());
   result.SetString("result", FilteringBehaviorToString(behavior, uncertain));
   result.SetString("reason", FilteringBehaviorReasonToString(reason));
   web_ui()->CallJavascriptFunction(
       "chrome.supervised_user_internals.receiveFilteringResult", result);
 }