Avoid exposing trace_event.h

(cherry picked from commit fc85460767c809f29556ff13b07d46245295d1ce)

src/node.cc

@@ -59,6 +59,7 @@
 #include "req_wrap-inl.h"
 #include "string_bytes.h"
 #include "tracing/agent.h"
+#include "tracing/trace_event.h"
 #include "util.h"
 #include "uv.h"
 #if NODE_USE_V8_PLATFORM

src/node_contextify.cc

@@ -24,6 +24,7 @@
 #include "base_object-inl.h"
 #include "node_contextify.h"
 #include "node_context_data.h"
+#include "tracing/trace_event.h"
 
 namespace node {
 namespace contextify {

src/node_internals.h

@@ -31,7 +31,6 @@
 #include "env-inl.h"
 #include "uv.h"
 #include "v8.h"
-#include "tracing/trace_event.h"
 #include "node_perf_common.h"
 #include "node_debug_options.h"
 #include "node_api.h"

src/node_perf.cc

@@ -3,6 +3,8 @@
 
 #include <vector>
 
+#include "tracing/trace_event.h"
+
 #ifdef __POSIX__
 #include <sys/time.h>  // gettimeofday
 #endif

src/node_platform.cc

@@ -3,6 +3,7 @@
 
 #include "env.h"
 #include "env-inl.h"
+#include "tracing/trace_event.h"
 #include "util.h"
 #include <algorithm>