commit 5685aade6740ae4c7009e391ed046a66f9ed9c85
author bbudge@chromium.org <bbudge@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> Sun Oct 28 22:09:33 2012 +0900
committer Qijiang Fan <fqj@google.com> Thu Jun 04 13:34:50 2020 +0900
tree c6b0d3431455ff9e9f86b564529f05f18498308a
parent 3831bf433113736910c7cd7aaa02d1ff423f8257

Remove base/metrics/* code from NaCl IPC proxy build.
This makes the IPC IRT nexes quite a bit smaller.
BUG=116317
TEST=compiles

Review URL: https://chromiumcodereview.appspot.com/11313014

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@164566 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: 7097185f53ec945566735336f79bdd4ff68982b9

base/message_loop.cc

diff --git a/base/message_loop.cc b/base/message_loop.cc
index 21108eb..4c82ebc 100644
--- a/base/message_loop.cc
+++ b/base/message_loop.cc
@@ -620,6 +620,7 @@
 // on each thread.
 
 void MessageLoop::StartHistogrammer() {
+#if !defined(OS_NACL)  // NaCl build has no metrics code.
   if (enable_histogrammer_ && !message_histogram_
       && base::StatisticsRecorder::IsActive()) {
     DCHECK(!thread_name_.empty());
@@ -630,11 +631,14 @@
         message_histogram_->kHexRangePrintingFlag);
     message_histogram_->SetRangeDescriptions(event_descriptions_);
   }
+#endif
 }
 
 void MessageLoop::HistogramEvent(int event) {
+#if !defined(OS_NACL)
   if (message_histogram_)
     message_histogram_->Add(event);
+#endif
 }
 
 bool MessageLoop::DoWork() {