chromeos: Promotes more from WmShell to Shell

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

 // Copyright 2013 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/ash/launcher/chrome_launcher_controller_impl.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <map>
@@ skipping 1138 matching lines @@
         new chromeos::FakeChromeUserManager));
 
     // Initialize the WallpaperManager singleton.
     chromeos::WallpaperManager::Initialize();
 
     // Initialize the rest.
     ChromeLauncherControllerImplTest::SetUp();
 
     // Get some base objects.
     shell_delegate_ = static_cast<ash::test::TestShellDelegate*>(
-        ash::WmShell::Get()->delegate());
+        ash::Shell::Get()->shell_delegate());
     shell_delegate_->set_multi_profiles_enabled(true);
   }
 
   void TearDown() override {
     ChromeLauncherControllerImplTest::TearDown();
     user_manager_enabler_.reset();
     for (ProfileToNameMap::iterator it = created_profiles_.begin();
          it != created_profiles_.end(); ++it)
       profile_manager_->DeleteTestingProfile(it->second);
     chromeos::WallpaperManager::Shutdown();
@@ skipping 3132 matching lines @@
   EXPECT_EQ(ash::SHELF_AUTO_HIDE_BEHAVIOR_ALWAYS,
             shelf_controller->auto_hide());
   EXPECT_EQ(2u, shelf_controller->auto_hide_change_count());
 
   PrefService* prefs = profile()->GetTestingPrefService();
   EXPECT_EQ("Left", prefs->GetString(prefs::kShelfAlignmentLocal));
   EXPECT_EQ("Left", prefs->GetString(prefs::kShelfAlignment));
   EXPECT_EQ("Always", prefs->GetString(prefs::kShelfAutoHideBehaviorLocal));
   EXPECT_EQ("Always", prefs->GetString(prefs::kShelfAutoHideBehavior));
 }