Extract kArcEnabled preference from ArcSessionManager part 1.

chrome/browser/ui/ash/launcher/arc_playstore_shortcut_launcher_item_controller.cc

Index: chrome/browser/ui/ash/launcher/arc_playstore_shortcut_launcher_item_controller.cc
diff --git a/chrome/browser/ui/ash/launcher/arc_playstore_shortcut_launcher_item_controller.cc b/chrome/browser/ui/ash/launcher/arc_playstore_shortcut_launcher_item_controller.cc
index f0afccabc750f6a8c70139531014e1f02234967f..bd14a6c459aec3c2bd47ab57c53fa1a427643028 100644
--- a/chrome/browser/ui/ash/launcher/arc_playstore_shortcut_launcher_item_controller.cc
+++ b/chrome/browser/ui/ash/launcher/arc_playstore_shortcut_launcher_item_controller.cc
@@ -2,13 +2,15 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "chrome/browser/chromeos/arc/arc_session_manager.h"
+#include "chrome/browser/ui/ash/launcher/arc_playstore_shortcut_launcher_item_controller.h"
+
+#include "base/memory/ptr_util.h"
 #include "chrome/browser/chromeos/arc/arc_support_host.h"
+#include "chrome/browser/chromeos/arc/arc_util.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/app_list/arc/arc_app_launcher.h"
 #include "chrome/browser/ui/app_list/arc/arc_app_list_prefs.h"
 #include "chrome/browser/ui/app_list/arc/arc_app_utils.h"
-#include "chrome/browser/ui/ash/launcher/arc_playstore_shortcut_launcher_item_controller.h"
 #include "chrome/browser/ui/ash/launcher/chrome_launcher_controller.h"
 
 ArcPlaystoreShortcutLauncherItemController::
@@ -26,25 +28,23 @@ ash::ShelfAction ArcPlaystoreShortcutLauncherItemController::ItemSelected(
     int event_flags,
     int64_t display_id,
     ash::ShelfLaunchSource source) {
-  arc::ArcSessionManager* arc_session_manager = arc::ArcSessionManager::Get();
-  DCHECK(arc_session_manager);
-  DCHECK(arc_session_manager->IsAllowed());
-
-  ArcAppListPrefs* arc_app_prefs =
-      ArcAppListPrefs::Get(controller()->profile());
+  Profile* profile = controller()->profile();
+  ArcAppListPrefs* arc_app_prefs = ArcAppListPrefs::Get(profile);
   DCHECK(arc_app_prefs);
 
-  const bool arc_was_enabled = arc_session_manager->IsArcPlayStoreEnabled();
-  arc_session_manager->SetArcPlayStoreEnabled(true);
+  const bool play_store_was_enabled =
+      arc::IsArcPlayStoreEnabledForProfile(profile);
+  arc::SetArcPlayStoreEnabledForProfile(profile, true);
 
   // Deferred launcher.
-  if (arc_app_prefs->IsRegistered(arc::kPlayStoreAppId) && arc_was_enabled) {
+  if (arc_app_prefs->IsRegistered(arc::kPlayStoreAppId) &&
+      play_store_was_enabled) {
     // Known apps can be launched directly or deferred.
-    arc::LaunchApp(controller()->profile(), arc::kPlayStoreAppId, true);
+    arc::LaunchApp(profile, arc::kPlayStoreAppId, true);
   } else {
     // Launch Play Store once its app appears.
-    playstore_launcher_.reset(new ArcAppLauncher(controller()->profile(),
-                                                 arc::kPlayStoreAppId, true));
+    playstore_launcher_ =
+        base::MakeUnique<ArcAppLauncher>(profile, arc::kPlayStoreAppId, true);
   }
 
   return ash::SHELF_ACTION_NONE;