chrome/browser/prefs/chrome_pref_service_factory.cc - Issue 16236003: Add tracing to prefs for analyzing startup performance

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Unified Diff: chrome/browser/prefs/chrome_pref_service_factory.cc

Issue 16236003: Add tracing to prefs for analyzing startup performance (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 7 years, 7 months ago

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Index: chrome/browser/prefs/chrome_pref_service_factory.cc

diff --git a/chrome/browser/prefs/chrome_pref_service_factory.cc b/chrome/browser/prefs/chrome_pref_service_factory.cc

index 51b37908d0b8b5022bf01c39fa32540b0e5020be..d367aa2a3a9b749853322529c3a058c1266b948c 100644

--- a/chrome/browser/prefs/chrome_pref_service_factory.cc

+++ b/chrome/browser/prefs/chrome_pref_service_factory.cc

@@ -5,6 +5,7 @@

#include "chrome/browser/prefs/chrome_pref_service_factory.h"

#include "base/bind.h"

+#include "base/debug/trace_event.h"

#include "base/file_util.h"

#include "base/files/file_path.h"

#include "base/metrics/histogram.h"

@@ -118,6 +119,7 @@ PrefServiceSyncable* CreateProfilePrefs(

const scoped_refptr<PrefStore>& extension_prefs,

const scoped_refptr<user_prefs::PrefRegistrySyncable>& pref_registry,

bool async) {

+ TRACE_EVENT0("browser", "chrome_prefs::CreateProfilePrefs")

PrefServiceSyncableBuilder builder;

PrepareBuilder(&builder,

pref_filename,

« chrome/browser/prefs/browser_prefs.cc ('K') | « chrome/browser/prefs/browser_prefs.cc ('k') | chrome/browser/prefs/pref_service_syncable_builder.cc » ('j') | no next file with comments »