Update from chromium https://crrev.com/302282

net/url_request/url_request_file_job.cc

Index: net/url_request/url_request_file_job.cc
diff --git a/net/url_request/url_request_file_job.cc b/net/url_request/url_request_file_job.cc
index eb24a957ffab64871039b28d6f468d18a81574b1..7b3b1954c057c0fd5ad1a0009b6c5f3c31657f90 100644
--- a/net/url_request/url_request_file_job.cc
+++ b/net/url_request/url_request_file_job.cc
@@ -23,7 +23,7 @@
 #include "base/compiler_specific.h"
 #include "base/files/file_util.h"
 #include "base/message_loop/message_loop.h"
-#include "base/profiler/scoped_profile.h"
+#include "base/profiler/scoped_tracker.h"
 #include "base/strings/string_util.h"
 #include "base/synchronization/lock.h"
 #include "base/task_runner.h"
@@ -250,8 +250,8 @@ void URLRequestFileJob::DidFetchMetaInfo(const FileMetaInfo* meta_info) {
 }
 
 void URLRequestFileJob::DidOpen(int result) {
-  // TODO(vadimt): Remove ScopedProfile below once crbug.com/423948 is fixed.
-  tracked_objects::ScopedProfile tracking_profile(
+  // TODO(vadimt): Remove ScopedTracker below once crbug.com/423948 is fixed.
+  tracked_objects::ScopedTracker tracking_profile(
       FROM_HERE_WITH_EXPLICIT_FUNCTION("423948 URLRequestFileJob::DidOpen"));
 
   if (result != OK) {
@@ -270,8 +270,8 @@ void URLRequestFileJob::DidOpen(int result) {
   DCHECK_GE(remaining_bytes_, 0);
 
   if (remaining_bytes_ > 0 && byte_range_.first_byte_position() != 0) {
-    // TODO(vadimt): Remove ScopedProfile below once crbug.com/423948 is fixed.
-    tracked_objects::ScopedProfile tracking_profile1(
+    // TODO(vadimt): Remove ScopedTracker below once crbug.com/423948 is fixed.
+    tracked_objects::ScopedTracker tracking_profile1(
         FROM_HERE_WITH_EXPLICIT_FUNCTION(
             "423948 URLRequestFileJob::DidOpen 1"));