Split ArcSessionManager::OnPrimaryUserProfilePrepared().

chrome/browser/ui/app_list/arc/arc_app_test.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/app_list/arc/arc_app_test.h"
 
 #include "base/command_line.h"
 #include "base/memory/ptr_util.h"
 #include "base/run_loop.h"
 #include "base/strings/stringprintf.h"
@@ skipping 68 matching lines @@
   if (!arc_app_list_pref_) {
     ArcAppListPrefsFactory::GetInstance()->RecreateServiceInstanceForTesting(
         profile_);
   }
   arc_service_manager_ = base::MakeUnique<arc::ArcServiceManager>(nullptr);
   arc_session_manager_ = base::MakeUnique<arc::ArcSessionManager>(
       base::MakeUnique<arc::ArcSessionRunner>(
           base::Bind(arc::FakeArcSession::Create)));
   DCHECK(arc::ArcSessionManager::Get());
   arc::ArcSessionManager::DisableUIForTesting();
-  arc_session_manager_->OnPrimaryUserProfilePrepared(profile_);
+  arc_session_manager_->SetProfile(profile_);
+  arc_session_manager_->StartPreferenceHandler();
 
   arc_app_list_pref_ = ArcAppListPrefs::Get(profile_);
   DCHECK(arc_app_list_pref_);
   base::RunLoop run_loop;
   arc_app_list_pref_->SetDefaltAppsReadyCallback(run_loop.QuitClosure());
   run_loop.Run();
 
   arc::SetArcPlayStoreEnabledForProfile(profile_, true);
   // Check initial conditions.
   EXPECT_FALSE(arc_session_manager_->IsSessionRunning());
@@ skipping 111 matching lines @@
   }
 }
 
 bool ArcAppTest::FindPackage(const arc::mojom::ArcPackageInfo& package) {
   for (auto fake_package : fake_packages_) {
     if (package.package_name == fake_package.package_name)
       return true;
   }
   return false;
 }