Change ui cursor identifiers to an enum class.

ash/shell.cc

 // Copyright (c) 2012 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 "ash/shell.h"
 
 #include <algorithm>
 #include <string>
 #include <utility>
 
@@ skipping 1049 matching lines @@
   audio_a11y_controller_.reset(new chromeos::AudioA11yController);
 
   // Initialize the wallpaper after the RootWindowController has been created,
   // otherwise the widget will not paint when restoring after a browser crash.
   // Also, initialize after display initialization to ensure correct sizing.
   wallpaper_delegate_->InitializeWallpaper();
 
   if (cursor_manager_) {
     if (initially_hide_cursor_)
       cursor_manager_->HideCursor();
-    cursor_manager_->SetCursor(ui::kCursorPointer);
+    cursor_manager_->SetCursor(ui::CursorType::kPointer);
   }
 
   power_event_observer_.reset(new PowerEventObserver());
   user_activity_notifier_.reset(
       new ui::UserActivityPowerManagerNotifier(user_activity_detector_.get()));
   video_activity_notifier_.reset(
       new VideoActivityNotifier(video_detector_.get()));
   bluetooth_notification_controller_.reset(new BluetoothNotificationController);
   if (config != Config::MASH) {
     screen_orientation_controller_.reset(new ScreenOrientationController());
@@ skipping 155 matching lines @@
 void Shell::OnPrefServiceInitialized(
     std::unique_ptr<::PrefService> pref_service) {
   if (!instance_)
     return;
   // |pref_service_| is null if can't connect to Chrome (as happens when
   // running mash outside of chrome --mash and chrome isn't built).
   pref_service_ = std::move(pref_service);
 }
 
 }  // namespace ash