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

chrome/browser/extensions/api/log_private/filter_handler.cc

 // Copyright 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 "chrome/browser/extensions/api/log_private/filter_handler.h"
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
 #include "chrome/common/extensions/api/log_private.h"
 
 namespace extensions {
 
 namespace {
 
 template <typename T>
 bool IsValidField(const std::vector<T>& filter, const T& field) {
   return (!filter.size() ||
           std::find(filter.begin(), filter.end(), field) != filter.end());
 }
 
 }  // namespace
 
 FilterHandler::FilterHandler(const api::log_private::Filter& filter) {
-  scoped_ptr<base::DictionaryValue> filter_value = filter.ToValue();
+  std::unique_ptr<base::DictionaryValue> filter_value = filter.ToValue();
   api::log_private::Filter::Populate(*filter_value, &filter_);
 }
 
 FilterHandler::~FilterHandler() {}
 
 bool FilterHandler::IsValidLogEntry(
     const api::log_private::LogEntry& entry) const {
   return (IsValidProcess(entry.process) && IsValidLevel(entry.level) &&
           IsValidTime(entry.timestamp));
 }
@@ skipping 13 matching lines @@
 
 bool FilterHandler::IsValidLevel(const std::string& level) const {
   return IsValidField(filter_.level, level);
 }
 
 bool FilterHandler::IsValidProcess(const std::string& process) const {
   return IsValidField(filter_.process, process);
 }
 
 }  // namespace extensions