Kills TraceTicks, which was functionally the same as TimeTicks

base/trace_event/trace_event.h

 // 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.
 
 #ifndef BASE_TRACE_EVENT_TRACE_EVENT_H_
 #define BASE_TRACE_EVENT_TRACE_EVENT_H_
 
 // This header file defines implementation details of how the trace macros in
 // trace_event_common.h collect and store trace events. Anything not
 // implementation-specific should go in trace_macros_common.h instead of here.
@@ skipping 116 matching lines @@
 
 // Add a trace event to the platform tracing system.
 // base::trace_event::TraceEventHandle
 // TRACE_EVENT_API_ADD_TRACE_EVENT_WITH_TIMESTAMP(
 //                    char phase,
 //                    const unsigned char* category_group_enabled,
 //                    const char* name,
 //                    unsigned long long id,
 //                    unsigned long long context_id,
 //                    int thread_id,
-//                    const TraceTicks& timestamp,
+//                    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,
 //                    unsigned int flags)
 #define TRACE_EVENT_API_ADD_TRACE_EVENT_WITH_THREAD_ID_AND_TIMESTAMP \
     base::trace_event::TraceLog::GetInstance() \
       ->AddTraceEventWithThreadIdAndTimestamp
@@ skipping 138 matching lines @@
         category_group, name, id, thread_id, timestamp, flags, ...) \
     do { \
       INTERNAL_TRACE_EVENT_GET_CATEGORY_INFO(category_group); \
       if (INTERNAL_TRACE_EVENT_CATEGORY_GROUP_ENABLED_FOR_RECORDING_MODE()) { \
         unsigned int trace_event_flags = flags | TRACE_EVENT_FLAG_HAS_ID; \
         trace_event_internal::TraceID trace_event_trace_id( \
             id, &trace_event_flags); \
         trace_event_internal::AddTraceEventWithThreadIdAndTimestamp( \
             phase, INTERNAL_TRACE_EVENT_UID(category_group_enabled), \
             name, trace_event_trace_id.data(), trace_event_internal::kNoId, \
-            thread_id, base::TraceTicks::FromInternalValue(timestamp), \
+            thread_id, base::TimeTicks::FromInternalValue(timestamp), \
             trace_event_flags | TRACE_EVENT_FLAG_EXPLICIT_TIMESTAMP, \
             trace_event_internal::kNoId, ##__VA_ARGS__); \
       } \
     } while (0)
 
 
 namespace trace_event_internal {
 
 // Specify these values when the corresponding argument of AddTraceEvent is not
 // used.
@@ skipping 183 matching lines @@
   *value = arg.ToInternalValue();
 }
 
 static inline void SetTraceValue(const base::ThreadTicks arg,
                                  unsigned char* type,
                                  unsigned long long* value) {
   *type = TRACE_VALUE_TYPE_INT;
   *value = arg.ToInternalValue();
 }
 
-static inline void SetTraceValue(const base::TraceTicks arg,
-                                 unsigned char* type,
-                                 unsigned long long* value) {
-  *type = TRACE_VALUE_TYPE_INT;
-  *value = arg.ToInternalValue();
-}
-
 // These AddTraceEvent and AddTraceEventWithThreadIdAndTimestamp template
 // functions are defined here instead of in the macro, because the arg_values
 // could be temporary objects, such as std::string. In order to store
 // pointers to the internal c_str and pass through to the tracing API,
 // the arg_values must live throughout these procedures.
 
 static inline base::trace_event::TraceEventHandle
 AddTraceEventWithThreadIdAndTimestamp(
     char phase,
     const unsigned char* category_group_enabled,
     const char* name,
     unsigned long long id,
     unsigned long long context_id,
     int thread_id,
-    const base::TraceTicks& timestamp,
+    const base::TimeTicks& timestamp,
     unsigned int flags,
     unsigned long long bind_id,
     const char* arg1_name,
     const scoped_refptr<base::trace_event::ConvertableToTraceFormat>&
         arg1_val) {
   const int num_args = 1;
   unsigned char arg_types[1] = { TRACE_VALUE_TYPE_CONVERTABLE };
   return TRACE_EVENT_API_ADD_TRACE_EVENT_WITH_THREAD_ID_AND_TIMESTAMP(
       phase, category_group_enabled, name, id, context_id, bind_id, thread_id,
       timestamp, num_args, &arg1_name, arg_types, NULL, &arg1_val, flags);
 }
 
 template<class ARG1_TYPE>
 static inline base::trace_event::TraceEventHandle
 AddTraceEventWithThreadIdAndTimestamp(
     char phase,
     const unsigned char* category_group_enabled,
     const char* name,
     unsigned long long id,
     unsigned long long context_id,
     int thread_id,
-    const base::TraceTicks& timestamp,
+    const base::TimeTicks& timestamp,
     unsigned int flags,
     unsigned long long bind_id,
     const char* arg1_name,
     const ARG1_TYPE& arg1_val,
     const char* arg2_name,
     const scoped_refptr<base::trace_event::ConvertableToTraceFormat>&
         arg2_val) {
   const int num_args = 2;
   const char* arg_names[2] = { arg1_name, arg2_name };
 
@@ skipping 14 matching lines @@
 
 template<class ARG2_TYPE>
 static inline base::trace_event::TraceEventHandle
 AddTraceEventWithThreadIdAndTimestamp(
     char phase,
     const unsigned char* category_group_enabled,
     const char* name,
     unsigned long long id,
     unsigned long long context_id,
     int thread_id,
-    const base::TraceTicks& timestamp,
+    const base::TimeTicks& timestamp,
     unsigned int flags,
     unsigned long long bind_id,
     const char* arg1_name,
     const scoped_refptr<base::trace_event::ConvertableToTraceFormat>& arg1_val,
     const char* arg2_name,
     const ARG2_TYPE& arg2_val) {
   const int num_args = 2;
   const char* arg_names[2] = { arg1_name, arg2_name };
 
   unsigned char arg_types[2];
@@ skipping 13 matching lines @@
 }
 
 static inline base::trace_event::TraceEventHandle
 AddTraceEventWithThreadIdAndTimestamp(
     char phase,
     const unsigned char* category_group_enabled,
     const char* name,
     unsigned long long id,
     unsigned long long context_id,
     int thread_id,
-    const base::TraceTicks& timestamp,
+    const base::TimeTicks& timestamp,
     unsigned int flags,
     unsigned long long bind_id,
     const char* arg1_name,
     const scoped_refptr<base::trace_event::ConvertableToTraceFormat>& arg1_val,
     const char* arg2_name,
     const scoped_refptr<base::trace_event::ConvertableToTraceFormat>&
         arg2_val) {
   const int num_args = 2;
   const char* arg_names[2] = { arg1_name, arg2_name };
   unsigned char arg_types[2] =
       { TRACE_VALUE_TYPE_CONVERTABLE, TRACE_VALUE_TYPE_CONVERTABLE };
   scoped_refptr<base::trace_event::ConvertableToTraceFormat>
       convertable_values[2] = {arg1_val, arg2_val};
 
   return TRACE_EVENT_API_ADD_TRACE_EVENT_WITH_THREAD_ID_AND_TIMESTAMP(
       phase, category_group_enabled, name, id, context_id, bind_id, thread_id,
       timestamp, num_args, arg_names, arg_types, NULL, convertable_values,
       flags);
 }
 
 static inline base::trace_event::TraceEventHandle
 AddTraceEventWithThreadIdAndTimestamp(
     char phase,
     const unsigned char* category_group_enabled,
     const char* name,
     unsigned long long id,
     unsigned long long context_id,
     int thread_id,
-    const base::TraceTicks& timestamp,
+    const base::TimeTicks& timestamp,
     unsigned int flags,
     unsigned long long bind_id) {
   return TRACE_EVENT_API_ADD_TRACE_EVENT_WITH_THREAD_ID_AND_TIMESTAMP(
       phase, category_group_enabled, name, id, context_id, bind_id, thread_id,
       timestamp, kZeroNumArgs, NULL, NULL, NULL, NULL, flags);
 }
 
 static inline base::trace_event::TraceEventHandle AddTraceEvent(
     char phase,
     const unsigned char* category_group_enabled,
     const char* name,
     unsigned long long id,
     unsigned int flags,
     unsigned long long bind_id) {
   const int thread_id = static_cast<int>(base::PlatformThread::CurrentId());
-  const base::TraceTicks now = base::TraceTicks::Now();
+  const base::TimeTicks now = base::TimeTicks::Now();
   return AddTraceEventWithThreadIdAndTimestamp(phase, category_group_enabled,
                                                name, id, kNoId, thread_id, now,
                                                flags, bind_id);
 }
 
 template<class ARG1_TYPE>
 static inline base::trace_event::TraceEventHandle
 AddTraceEventWithThreadIdAndTimestamp(
     char phase,
     const unsigned char* category_group_enabled,
     const char* name,
     unsigned long long id,
     unsigned long long context_id,
     int thread_id,
-    const base::TraceTicks& timestamp,
+    const base::TimeTicks& timestamp,
     unsigned int flags,
     unsigned long long bind_id,
     const char* arg1_name,
     const ARG1_TYPE& arg1_val) {
   const int num_args = 1;
   unsigned char arg_types[1];
   unsigned long long arg_values[1];
   SetTraceValue(arg1_val, &arg_types[0], &arg_values[0]);
   return TRACE_EVENT_API_ADD_TRACE_EVENT_WITH_THREAD_ID_AND_TIMESTAMP(
       phase, category_group_enabled, name, id, context_id, bind_id, thread_id,
       timestamp, num_args, &arg1_name, arg_types, arg_values, NULL, flags);
 }
 
 template<class ARG1_TYPE>
 static inline base::trace_event::TraceEventHandle AddTraceEvent(
     char phase,
     const unsigned char* category_group_enabled,
     const char* name,
     unsigned long long id,
     unsigned int flags,
     unsigned long long bind_id,
     const char* arg1_name,
     const ARG1_TYPE& arg1_val) {
   int thread_id = static_cast<int>(base::PlatformThread::CurrentId());
-  base::TraceTicks now = base::TraceTicks::Now();
+  base::TimeTicks now = base::TimeTicks::Now();
   return AddTraceEventWithThreadIdAndTimestamp(phase, category_group_enabled,
                                                name, id, kNoId, thread_id, now,
                                                flags, bind_id,
                                                arg1_name, arg1_val);
 }
 
 template<class ARG1_TYPE, class ARG2_TYPE>
 static inline base::trace_event::TraceEventHandle
 AddTraceEventWithThreadIdAndTimestamp(
     char phase,
     const unsigned char* category_group_enabled,
     const char* name,
     unsigned long long id,
     unsigned long long context_id,
     int thread_id,
-    const base::TraceTicks& timestamp,
+    const base::TimeTicks& timestamp,
     unsigned int flags,
     unsigned long long bind_id,
     const char* arg1_name,
     const ARG1_TYPE& arg1_val,
     const char* arg2_name,
     const ARG2_TYPE& arg2_val) {
   const int num_args = 2;
   const char* arg_names[2] = { arg1_name, arg2_name };
   unsigned char arg_types[2];
   unsigned long long arg_values[2];
@@ skipping 10 matching lines @@
     const unsigned char* category_group_enabled,
     const char* name,
     unsigned long long id,
     unsigned int flags,
     unsigned long long bind_id,
     const char* arg1_name,
     const ARG1_TYPE& arg1_val,
     const char* arg2_name,
     const ARG2_TYPE& arg2_val) {
   int thread_id = static_cast<int>(base::PlatformThread::CurrentId());
-  base::TraceTicks now = base::TraceTicks::Now();
+  base::TimeTicks now = base::TimeTicks::Now();
   return AddTraceEventWithThreadIdAndTimestamp(phase, category_group_enabled,
                                                name, id, kNoId, thread_id, now,
                                                flags, bind_id,
                                                arg1_name, arg1_val,
                                                arg2_name, arg2_val);
 }
 
 static inline void AddMetadataEvent(
     const char* event_name,
     const char* arg_name,
@@ skipping 141 matching lines @@
   const char* name_;
   IDType id_;
 
   DISALLOW_COPY_AND_ASSIGN(TraceScopedTrackableObject);
 };
 
 }  // namespace trace_event
 }  // namespace base
 
 #endif  // BASE_TRACE_EVENT_TRACE_EVENT_H_