Convert //components/[f-n]* from scoped_ptr to std::unique_ptr

components/net_log/chrome_net_log.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/net_log/chrome_net_log.h"
 
 #include <stdio.h>
 #include <utility>
 
 #include "base/command_line.h"
@@ skipping 31 matching lines @@
 #if defined(OS_WIN)
     file.reset(_wfopen(log_file.value().c_str(), L"w"));
 #elif defined(OS_POSIX)
     file.reset(fopen(log_file.value().c_str(), "w"));
 #endif
 
     if (!file) {
       LOG(ERROR) << "Could not open file " << log_file.value()
                  << " for net logging";
     } else {
-      scoped_ptr<base::Value> constants(
+      std::unique_ptr<base::Value> constants(
           GetConstants(command_line_string, channel_string));
       write_to_file_observer_.reset(new net::WriteToFileNetLogObserver());
 
       write_to_file_observer_->set_capture_mode(log_file_mode);
 
       write_to_file_observer_->StartObserving(this, std::move(file),
                                               constants.get(), nullptr);
     }
   }
 
   trace_net_log_observer_.reset(new net::TraceNetLogObserver());
   trace_net_log_observer_->WatchForTraceStart(this);
 }
 
 ChromeNetLog::~ChromeNetLog() {
   net_log_temp_file_.reset();
   // Remove the observers we own before we're destroyed.
   if (write_to_file_observer_)
     write_to_file_observer_->StopObserving(nullptr);
   if (trace_net_log_observer_)
     trace_net_log_observer_->StopWatchForTraceStart();
 }
 
 // static
 base::Value* ChromeNetLog::GetConstants(
     const base::CommandLine::StringType& command_line_string,
     const std::string& channel_string) {
-  scoped_ptr<base::DictionaryValue> constants_dict = net::GetNetConstants();
+  std::unique_ptr<base::DictionaryValue> constants_dict =
+      net::GetNetConstants();
   DCHECK(constants_dict);
 
   // Add a dictionary with the version of the client and its command line
   // arguments.
   {
     base::DictionaryValue* dict = new base::DictionaryValue();
 
     // We have everything we need to send the right values.
     dict->SetString("name", version_info::GetProductName());
     dict->SetString("version", version_info::GetVersionNumber());
@@ skipping 11 matching lines @@
     constants_dict->Set("clientInfo", dict);
 
     data_reduction_proxy::DataReductionProxyEventStore::AddConstants(
         constants_dict.get());
   }
 
   return constants_dict.release();
 }
 
 }  // namespace net_log