ash: Use session_manager::SessionState

ash/mus/bridge/wm_shell_mus.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 "ash/mus/bridge/wm_shell_mus.h"
 
 #include <utility>
 
 #include "ash/common/accelerators/accelerator_controller.h"
 #include "ash/common/key_event_watcher.h"
@@ skipping 57 matching lines @@
   bool ShouldLockScreenBeforeSuspending() const override { return false; }
   void LockScreen() override {
     screen_locked_ = true;
     NOTIMPLEMENTED();
   }
   void UnlockScreen() override {
     NOTIMPLEMENTED();
     screen_locked_ = false;
   }
   bool IsUserSessionBlocked() const override { return false; }
-  SessionState GetSessionState() const override { return SESSION_STATE_ACTIVE; }
+  session_manager::SessionState GetSessionState() const override {
+    return session_manager::SessionState::ACTIVE;
+  }
   const user_manager::UserInfo* GetUserInfo(UserIndex index) const override {
     return user_info_.get();
   }
   bool ShouldShowAvatar(WmWindow* window) const override {
     NOTIMPLEMENTED();
     return !user_info_->GetImage().isNull();
   }
   gfx::ImageSkia GetAvatarImageForWindow(WmWindow* window) const override {
     NOTIMPLEMENTED();
     return gfx::ImageSkia();
@@ skipping 372 matching lines @@
                     OnWindowActivated(gained_active, lost_active));
 }
 
 void WmShellMus::OnDidDestroyClient(ui::WindowTreeClient* client) {
   DCHECK_EQ(window_tree_client(), client);
   client->RemoveObserver(this);
 }
 
 }  // namespace mus
 }  // namespace ash