Extract kArcEnabled preference from ArcSessionManager part 1.

chrome/browser/ui/webui/settings/chromeos/device_storage_handler.cc

Index: chrome/browser/ui/webui/settings/chromeos/device_storage_handler.cc
diff --git a/chrome/browser/ui/webui/settings/chromeos/device_storage_handler.cc b/chrome/browser/ui/webui/settings/chromeos/device_storage_handler.cc
index ca8bb8e8abc1bf483ca862be7beee13f04c4a5af..b23bec2a729461a92ab223976af4d2b5f9ce8c71 100644
--- a/chrome/browser/ui/webui/settings/chromeos/device_storage_handler.cc
+++ b/chrome/browser/ui/webui/settings/chromeos/device_storage_handler.cc
@@ -22,7 +22,6 @@
 #include "chrome/browser/browsing_data/browsing_data_indexed_db_helper.h"
 #include "chrome/browser/browsing_data/browsing_data_local_storage_helper.h"
 #include "chrome/browser/browsing_data/browsing_data_service_worker_helper.h"
-#include "chrome/browser/chromeos/arc/arc_session_manager.h"
 #include "chrome/browser/chromeos/arc/arc_util.h"
 #include "chrome/browser/chromeos/drive/file_system_util.h"
 #include "chrome/browser/chromeos/file_manager/path_util.h"
@@ -347,9 +346,8 @@ void StorageHandler::UpdateAndroidSize() {
   updating_android_size_ = true;
 
   Profile* const profile = Profile::FromWebUI(web_ui());
-  if (!arc::IsArcAllowedForProfile(profile) ||
-      arc::IsArcOptInVerificationDisabled() ||
-      !arc::ArcSessionManager::Get()->IsArcPlayStoreEnabled()) {
+  if (!arc::IsArcPlayStoreEnabledForProfile(profile) ||
+      arc::IsArcOptInVerificationDisabled()) {
     return;
   }