Adding raw tracing to trace framework.

base/debug/trace_event.cc

Index: base/debug/trace_event.cc
diff --git a/base/debug/trace_event.cc b/base/debug/trace_event.cc
index 682e06563bb753bfcfba80e29fd07938eb524784..ed3c5a5ca4d54e2cf751bc195d307ab095f8486a 100644
--- a/base/debug/trace_event.cc
+++ b/base/debug/trace_event.cc
@@ -16,10 +16,13 @@ void TraceEndOnScopeClose::Initialize(const unsigned char* category_enabled,
 void TraceEndOnScopeClose::AddEventIfEnabled() {
   // Only called when p_data_ is non-null.
   if (*p_data_->category_enabled) {
+    int thread_id = static_cast<int>(base::PlatformThread::CurrentId());
+    base::TimeTicks now = base::TimeTicks::NowFromSystemTraceTime() -
+        base::debug::TraceLog::GetInstance()->GetTimeOffset();
     TRACE_EVENT_API_ADD_TRACE_EVENT(
         TRACE_EVENT_PHASE_END,
         p_data_->category_enabled,
-        p_data_->name, kNoEventId,
+        p_data_->name, kNoEventId, thread_id, now.ToInternalValue(),
         kZeroNumArgs, NULL, NULL, NULL,
         TRACE_EVENT_FLAG_NONE);
   }