tracing: Make ConvertableToTraceFormat move-only scoped_ptr

base/trace_event/trace_log.h

 // 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.
 
 #ifndef BASE_TRACE_EVENT_TRACE_LOG_H_
 #define BASE_TRACE_EVENT_TRACE_LOG_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 173 matching lines @@
   TraceEventHandle AddTraceEvent(
       char phase,
       const unsigned char* category_group_enabled,
       const char* name,
       const char* scope,
       unsigned long long id,
       int num_args,
       const char** arg_names,
       const unsigned char* arg_types,
       const unsigned long long* arg_values,
-      const scoped_refptr<ConvertableToTraceFormat>* convertable_values,
+      scoped_ptr<ConvertableToTraceFormat>* convertable_values,
       unsigned int flags);
   TraceEventHandle AddTraceEventWithBindId(
       char phase,
       const unsigned char* category_group_enabled,
       const char* name,
       const char* scope,
       unsigned long long id,
       unsigned long long bind_id,
       int num_args,
       const char** arg_names,
       const unsigned char* arg_types,
       const unsigned long long* arg_values,
-      const scoped_refptr<ConvertableToTraceFormat>* convertable_values,
+      scoped_ptr<ConvertableToTraceFormat>* convertable_values,
       unsigned int flags);
   TraceEventHandle AddTraceEventWithProcessId(
       char phase,
       const unsigned char* category_group_enabled,
       const char* name,
       const char* scope,
       unsigned long long id,
       int process_id,
       int num_args,
       const char** arg_names,
       const unsigned char* arg_types,
       const unsigned long long* arg_values,
-      const scoped_refptr<ConvertableToTraceFormat>* convertable_values,
+      scoped_ptr<ConvertableToTraceFormat>* convertable_values,
       unsigned int flags);
   TraceEventHandle AddTraceEventWithThreadIdAndTimestamp(
       char phase,
       const unsigned char* category_group_enabled,
       const char* name,
       const char* scope,
       unsigned long long id,
       int thread_id,
       const TimeTicks& timestamp,
       int num_args,
       const char** arg_names,
       const unsigned char* arg_types,
       const unsigned long long* arg_values,
-      const scoped_refptr<ConvertableToTraceFormat>* convertable_values,
+      scoped_ptr<ConvertableToTraceFormat>* convertable_values,
       unsigned int flags);
   TraceEventHandle AddTraceEventWithThreadIdAndTimestamp(
       char phase,
       const unsigned char* category_group_enabled,
       const char* name,
       const char* scope,
       unsigned long long id,
       unsigned long long bind_id,
       int thread_id,
       const TimeTicks& timestamp,
       int num_args,
       const char** arg_names,
       const unsigned char* arg_types,
       const unsigned long long* arg_values,
-      const scoped_refptr<ConvertableToTraceFormat>* convertable_values,
+      scoped_ptr<ConvertableToTraceFormat>* convertable_values,
       unsigned int flags);
 
   // Adds a metadata event that will be written when the trace log is flushed.
   void AddMetadataEvent(
       const char* name,
       int num_args,
       const char** arg_names,
       const unsigned char* arg_types,
       const unsigned long long* arg_values,
-      const scoped_refptr<ConvertableToTraceFormat>* convertable_values,
+      scoped_ptr<ConvertableToTraceFormat>* convertable_values,
       unsigned int flags);
 
   void UpdateTraceEventDuration(const unsigned char* category_group_enabled,
                                 const char* name,
                                 TraceEventHandle handle);
 
   // For every matching event, the callback will be called.
   typedef base::Callback<void()> WatchEventCallback;
   void SetWatchEvent(const std::string& category_name,
                      const std::string& event_name,
@@ skipping 226 matching lines @@
   subtle::AtomicWord generation_;
   bool use_worker_thread_;
 
   DISALLOW_COPY_AND_ASSIGN(TraceLog);
 };
 
 }  // namespace trace_event
 }  // namespace base
 
 #endif  // BASE_TRACE_EVENT_TRACE_LOG_H_