Convert //base to use std::unique_ptr

base/trace_event/trace_event_etw_export_win.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 "base/trace_event/trace_event_etw_export_win.h"
 
 #include <stddef.h>
 
 #include "base/command_line.h"
 #include "base/logging.h"
@@ skipping 219 matching lines @@
 // static
 void TraceEventETWExport::AddEvent(
     char phase,
     const unsigned char* category_group_enabled,
     const char* name,
     unsigned long long id,
     int num_args,
     const char** arg_names,
     const unsigned char* arg_types,
     const unsigned long long* arg_values,
-    const scoped_ptr<ConvertableToTraceFormat>* convertable_values) {
+    const std::unique_ptr<ConvertableToTraceFormat>* convertable_values) {
   // We bail early in case exporting is disabled or no consumer is listening.
   auto* instance = GetInstance();
   if (!instance || !instance->etw_export_enabled_ || !EventEnabledChromeEvent())
     return;
 
   const char* phase_string = nullptr;
   // Space to store the phase identifier and null-terminator, when needed.
   char phase_buffer[2];
   switch (phase) {
     case TRACE_EVENT_PHASE_BEGIN:
@@ skipping 178 matching lines @@
 // static
 void TraceEventETWExport::UpdateETWKeyword() {
   if (!IsETWExportEnabled())
     return;
   auto* instance = GetInstance();
   DCHECK(instance);
   instance->UpdateEnabledCategories();
 }
 }  // namespace trace_event
 }  // namespace base