chromeos: Add NoteTakingHelper class.

chrome/browser/chromeos/chrome_browser_main_chromeos.cc

Index: chrome/browser/chromeos/chrome_browser_main_chromeos.cc
diff --git a/chrome/browser/chromeos/chrome_browser_main_chromeos.cc b/chrome/browser/chromeos/chrome_browser_main_chromeos.cc
index b9b4a980dc1428418e6444418282377b2f1721fa..bfc1d75275a5e5ffa9cdbfcb2583eeb0ff1b04f6 100644
--- a/chrome/browser/chromeos/chrome_browser_main_chromeos.cc
+++ b/chrome/browser/chromeos/chrome_browser_main_chromeos.cc
@@ -65,6 +65,7 @@
 #include "chrome/browser/chromeos/net/network_pref_state_observer.h"
 #include "chrome/browser/chromeos/net/network_throttling_observer.h"
 #include "chrome/browser/chromeos/net/wake_on_wifi_manager.h"
+#include "chrome/browser/chromeos/note_taking_helper.h"
 #include "chrome/browser/chromeos/options/cert_library.h"
 #include "chrome/browser/chromeos/ownership/owner_settings_service_chromeos_factory.h"
 #include "chrome/browser/chromeos/policy/browser_policy_connector_chromeos.h"
@@ -486,6 +487,8 @@ void ChromeBrowserMainPartsChromeos::PreProfileInit() {
 
   media::SoundsManager::Create();
 
+  NoteTakingHelper::Initialize();
+
   AccessibilityManager::Initialize();
 
   if (!chrome::IsRunningInMash()) {
@@ -847,6 +850,8 @@ void ChromeBrowserMainPartsChromeos::PostMainMessageLoopRun() {
   if (!chrome::IsRunningInMash())
     MagnificationManager::Shutdown();
 
+  NoteTakingHelper::Shutdown();
+
   media::SoundsManager::Shutdown();
 
   system::StatisticsProvider::GetInstance()->Shutdown();