ash: Use session_manager::SessionState

ash/common/wm/maximize_mode/maximize_mode_event_handler.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/common/wm/maximize_mode/maximize_mode_event_handler.h"
 
 #include "ash/common/session/session_state_delegate.h"
 #include "ash/common/wm/window_state.h"
 #include "ash/common/wm/wm_event.h"
 #include "ash/common/wm_shell.h"
@@ skipping 15 matching lines @@
 MaximizeModeEventHandler::~MaximizeModeEventHandler() {}
 
 bool MaximizeModeEventHandler::ToggleFullscreen(const ui::TouchEvent& event) {
   if (event.type() != ui::ET_TOUCH_PRESSED)
     return false;
 
   const SessionStateDelegate* delegate =
       WmShell::Get()->GetSessionStateDelegate();
 
   if (delegate->IsScreenLocked() ||
-      delegate->GetSessionState() !=
-          SessionStateDelegate::SESSION_STATE_ACTIVE) {
+      delegate->GetSessionState() != session_manager::SessionState::ACTIVE) {
     return false;
   }
 
   // Find the active window (from the primary screen) to un-fullscreen.
   WmWindow* window = WmShell::Get()->GetActiveWindow();
   if (!window)
     return false;
 
   WindowState* window_state = window->GetWindowState();
   if (!window_state->IsFullscreen() || window_state->in_immersive_fullscreen())
     return false;
 
   // Test that the touch happened in the top or bottom lines.
   int y = event.y();
   if (y >= kLeaveFullScreenAreaHeightInPixel &&
       y < (window->GetBounds().height() - kLeaveFullScreenAreaHeightInPixel)) {
     return false;
   }
 
   WMEvent toggle_fullscreen(WM_EVENT_TOGGLE_FULLSCREEN);
   window->GetWindowState()->OnWMEvent(&toggle_fullscreen);
   return true;
 }
 
 }  // namespace wm
 }  // namespace ash