Move more from WmShell to Shell

ash/metrics/user_metrics_recorder.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 "ash/metrics/user_metrics_recorder.h"
 
 #include "ash/common/metrics/pointer_metrics_recorder.h"
 #include "ash/common/session/session_state_delegate.h"
 #include "ash/common/shelf/shelf_delegate.h"
 #include "ash/common/shelf/shelf_model.h"
@@ skipping 67 matching lines @@
         // TODO: We probably want to recorde PINNED state.
         active_window_state_type = ACTIVE_WINDOW_STATE_TYPE_OTHER;
         break;
     }
   }
   return active_window_state_type;
 }
 
 // Returns true if kiosk mode is active.
 bool IsKioskModeActive() {
-  return WmShell::Get()->system_tray_delegate()->GetUserLoginStatus() ==
+  return Shell::Get()->system_tray_delegate()->GetUserLoginStatus() ==
          LoginStatus::KIOSK_APP;
 }
 
 // Returns true if ARC kiosk mode is active.
 bool IsArcKioskModeActive() {
-  return WmShell::Get()->system_tray_delegate()->GetUserLoginStatus() ==
+  return Shell::Get()->system_tray_delegate()->GetUserLoginStatus() ==
          LoginStatus::ARC_KIOSK_APP;
 }
 
 // Returns true if there is an active user and their session isn't currently
 // locked.
 bool IsUserActive() {
-  switch (WmShell::Get()->system_tray_delegate()->GetUserLoginStatus()) {
+  switch (Shell::Get()->system_tray_delegate()->GetUserLoginStatus()) {
     case LoginStatus::NOT_LOGGED_IN:
     case LoginStatus::LOCKED:
       return false;
     case LoginStatus::USER:
     case LoginStatus::OWNER:
     case LoginStatus::GUEST:
     case LoginStatus::PUBLIC:
     case LoginStatus::SUPERVISED:
     case LoginStatus::KIOSK_APP:
     case LoginStatus::ARC_KIOSK_APP:
@@ skipping 534 matching lines @@
   return IsUserActive() && !IsKioskModeActive() && !IsArcKioskModeActive();
 }
 
 void UserMetricsRecorder::StartTimer() {
   timer_.Start(FROM_HERE,
                base::TimeDelta::FromSeconds(kAshPeriodicMetricsTimeInSeconds),
                this, &UserMetricsRecorder::RecordPeriodicMetrics);
 }
 
 }  // namespace ash