[StorageMonitor] Move StorageMonitor ownership to BrowserProcessImpl

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 e4a99d05c5c190dd8b19a3243866d7f9110db710..b3faf8184f34dca70935f8da6c01eea7dde19d4f 100644
--- a/chrome/browser/chromeos/chrome_browser_main_chromeos.cc
+++ b/chrome/browser/chromeos/chrome_browser_main_chromeos.cc
@@ -84,7 +84,6 @@
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/rlz/rlz.h"
-#include "chrome/browser/storage_monitor/storage_monitor_chromeos.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_switches.h"
@@ -578,8 +577,6 @@ void ChromeBrowserMainPartsChromeos::PreProfileInit() {
                                   &tracker_);
 #endif
 
-  storage_monitor_.reset(new StorageMonitorCros());
-
   // Make sure that wallpaper boot transition and other delays in OOBE
   // are disabled for tests and kiosk app launch by default.
   // Individual tests may enable them if they want.
@@ -818,7 +815,6 @@ void ChromeBrowserMainPartsChromeos::PostMainMessageLoopRun() {
   power_button_observer_.reset();
   screensaver_controller_.reset();
   idle_action_warning_observer_.reset();
-  storage_monitor_.reset();
 
   // Delete ContactManager while |g_browser_process| is still alive.
   contact_manager_.reset();