remoting/host/win/window_station_and_desktop.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "remoting/host/win/window_station_and_desktop.h"
   6
   7 #include <algorithm>
   8
   9 namespace remoting {
  10
  11 WindowStationAndDesktop::WindowStationAndDesktop()
  12     : desktop_(nullptr),
  13       window_station_(nullptr) {
  14 }
  15
  16 WindowStationAndDesktop::~WindowStationAndDesktop() {
  17   SetDesktop(nullptr);
  18   SetWindowStation(nullptr);
  19 }
  20
  21 void WindowStationAndDesktop::SetDesktop(HDESK desktop) {
  22   std::swap(desktop_, desktop);
  23   if (desktop)
  24     CloseDesktop(desktop);
  25 }
  26
  27 void WindowStationAndDesktop::SetWindowStation(HWINSTA window_station) {
  28   std::swap(window_station_, window_station);
  29   if (window_station)
  30     CloseWindowStation(window_station);
  31 }
  32
  33 void WindowStationAndDesktop::Swap(WindowStationAndDesktop& other) {
  34   std::swap(desktop_, other.desktop_);
  35   std::swap(window_station_, other.window_station_);
  36 }
  37
  38 }  // namespace remoting